0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000029000-0x38)={&(0x7f0000028000)=@in6={0xa, 0x1, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff000}, 0x1c, &(0x7f0000029000-0x20)=[{&(0x7f0000029000-0x3b)="f47efe8b6baa0780a9c138a0b7a91eb019c8792ca93fb1fad657d9fbada7f64a1f5ac26546bfa3589d28ff7572795735cc8cdfc2a011bb9803a24b", 0x3b}, {&(0x7f000001e000-0xa9)="7640f3aa021bc1e65a22c1d02f5840bc1834f434feb423b1e50de95448d04c2c9f434ad5bb58868dbaa62f276d221398d4184cf859ad8c3231277bd584b67c9354264ffc09f80971f3ec514bbc6bb44df446aea834ff4356249e65ac2642acebfe8ec26454c7be4400e633b0f671be22774e38b6e52cbccd0bca1cfcdb485b403aadbbd1c8a68793e2691225d04c60d04a0348e7688cf3803a8a784f837a7faed9f085bc1f74e11d4e", 0xa9}], 0x2, &(0x7f0000029000-0xa0)=[{0xa0, 0x19f, 0x80000000, "a1f0a655591e98c821068762e0bf310723a34e0e1d16355f89d43f24c1bd9ac7da99eb6fb35f0f96b9670b8c3d2ea05dbedc8078b8534f7ba4c342748b881e20b9b68c1aa860e1c0af8ba3953b7bd74da9ec56f3a30e9b77c87e094be321a69c94978098ca4e7167bd4d08c3db9b84a80b445f3dc2b4211c4bcca68285164877959d7acc4dbe6e4ceeea5bb10777"}], 0xa0, 0x20000000}, 0xd0) syz_emit_ethernet(0x36, &(0x7f0000026000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/02/01 12:36:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0xf5)=""/245, 0xf5}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x4, 0x0, &(0x7f0000002000-0x4)=[@exit_looper={0x630d}], 0x6f, 0x0, &(0x7f0000003000-0x5b)="f0f3fe40b7ebb2a09614d69613d3b70d38b9e62b2c0ef041d6c2c585a7c634238c0c6fddcdff1fd1136f0d1d2d0c81a4f69dd1a610f910ee4eda8c87067c4f4a0bb484304838bbc615395c746120ff17adbbe5cbb0d55c2b5269936cd37a5fd86b3b2c3c380d82e1b8ef5659ccb029"}) futex(&(0x7f00003ed000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x3fffffff) 2018/02/01 12:36:16 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x201ec001, &(0x7f0000f77000)="13297140bc8d967e23beed1f8f71de87fe188e61ae1355ab6a4759c1bcd3", 0x1e) r1 = shmget$private(0x0, 0x3000, 0x42, &(0x7f0000708000/0x3000)=nil) shmat(r1, &(0x7f0000487000/0x4000)=nil, 0x1000) 2018/02/01 12:36:16 executing program 2: clone(0x0, &(0x7f0000243000)="", &(0x7f0000f9c000)=0x0, &(0x7f00006b8000)=0x0, &(0x7f0000c7a000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) msgrcv(0x0, &(0x7f000075c000-0xb7)={0x0, ""/175}, 0x69502d450c10facd, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0xfdd, 0x400, 0x200, 0x0, 0x9c, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000422000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) munmap(&(0x7f0000467000/0x3000)=nil, 0x3000) 2018/02/01 12:36:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f0000849000)=""/4096, 0x1000) getdents(r0, &(0x7f0000067000)=""/0, 0x2c5) r1 = shmget(0x1, 0x2000, 0x78000002, &(0x7f0000941000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f00000a4000)=""/4096) 2018/02/01 12:36:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) connect$can_bcm(r0, &(0x7f00009ce000)={0x1d, r1, 0x0, 0x0}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000a000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@empty=0x0, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000148000)='/dev/snd/midiC#D#\x00', 0x1, 0x210000) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f000069a000-0x4)=0x0) 2018/02/01 12:36:16 executing program 5: 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(0x6, &(0x7f0000f4f000)={0x0, 0x2a, 0x3, @thr={&(0x7f0000000000)="d35f1da126075dbc4b1ef895ab69d310d2832efd3cabf868fbacdaee2c168193cf30fedf924c8ce0e8c4dd14c9b948bc920df72be6ab7a8896eb7f2193c7e781542995172b44c645967898d2c510cae64d8f6ed872c6fb195d086c638541e1444b64e2883d37279b738199326147b759332da11d172a8b061097609ba4b27905fe3c02ae2c1bd60ac1047d2cb325dc4cff87cd5fe5d34a8747d460972676585c7601f1778aa3c5a9dbb7a8f88419e700e17e572feffb7269482232394affb172a071100b26d33bd95fe7349550fcd9c50d409558b12d4d1885ca5cfaa45d30123357e2d325ac0b80f576d6b44bec556e1f7d0c39", &(0x7f0000001000-0x99)="e32925dabcb949ea495847f5fb87844f361e1b711fb3bcdde7549aa819768bd83cfaf7e91b678948f1f0d148baea5c499fbeb85307210becb0250d5534015df008255210ff1448eaac3963514a7f749c8f1e4e5fe1c5ce0a25a338b32e60a34f1ad59c59905fd8a58039fe2137815cb5806895aa91269ea020cbdc9adb8db3cc5fb6f524bb7f68700fc048497ef9ea3a92b32d9c167bff23f1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f00007ee000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) vmsplice(r2, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) poll(&(0x7f00004d7000+0x82a)=[{r1, 0x0, 0x0}], 0x1, 0xbad7) vmsplice(r1, &(0x7f0000041000-0x30)=[{&(0x7f0000564000)="f3", 0x1}], 0x1, 0x0) geteuid() mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00005e6000-0x54)="dca19d04f07337d05b7b5786c81ed4e038208d53544b25077426eeb3cc8edd13fb03a77996ff1c1ed5887f6eab99404fa154a4c6c9ea71ba4c8027d5d8de5d6be1f8db4a7412e1ecf2fc150f36535e6613357041", 0x54) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f00005e6000)='\x00', 0x800) 2018/02/01 12:36:16 executing program 7: mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000aa6000-0x28)=@routing={0x0, 0x2, 0x0, 0xb980, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x18) sendto$inet6(r0, &(0x7f00004cf000-0x1000)="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", 0xb31, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/02/01 12:36:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000839000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x7, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) pipe2(&(0x7f0000e56000)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000a65000)={0x5, 0x4, 0x9, 0xffffffff80000001, 0xb, 0x2}) r1 = socket(0xb, 0x2, 0x1) accept4$ax25(r1, &(0x7f0000560000)={0x0, {""/7}, 0x0}, &(0x7f0000d9d000-0x4)=0x10, 0x800) recvfrom(r0, &(0x7f0000df4000-0xfc)=""/252, 0xfc, 0x2000, 0x0, 0x0) 2018/02/01 12:36:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) getsockopt(r0, 0x10f, 0x83, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x290)={0x7, {{0xa, 0x2, 0x8, @empty={[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]}, 0x1, 0x4, [{{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xada2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000002000-0x13)=""/19, &(0x7f0000001000)=0x13) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000003000-0x12)={@generic="297313f17da059cfac3184d4c3e4ae4b", 0xff}) 2018/02/01 12:36:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x3, 0x2d) mknodat(r2, &(0x7f0000d04000-0x8)='./file0\x00', 0x2, 0x3) 2018/02/01 12:36:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00002ad000)={0x0, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1f, 0x5, 0x6, 0x10}, &(0x7f0000c50000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000499000-0x6)={r1, 0x19}, &(0x7f0000b82000)=0x6) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) getresgid(&(0x7f000044e000-0x4)=0x0, &(0x7f00002a8000)=0x0, &(0x7f000001d000-0x4)=0x0) bind$inet6(r2, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000503000-0xc)={0x6, r0, 0x1}) lseek(r2, 0x3, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000bb2000)=0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000884000)=0x3ff) r4 = syz_open_dev$sg(&(0x7f0000eb4000-0x9)='/dev/sg#\x00', 0x8, 0x4000) ioctl$KDSETLED(r4, 0x4b32, 0x0) fanotify_init(0x20, 0x400) execve(&(0x7f0000bb5000)='./file0\x00', &(0x7f0000305000)=[&(0x7f0000b6c000-0x1)='\x00', &(0x7f00001a0000)='\\@\x00', &(0x7f0000854000-0x4)=')*,\x00', &(0x7f00003e3000-0x7)=':nodev\x00', &(0x7f0000db3000)=',md5sum:\x00'], &(0x7f0000e67000)=[&(0x7f0000914000)='@%wlan0wlan0\x00', &(0x7f0000835000-0x9)='-em0-em0\x00', &(0x7f00007cf000)='posix_acl_access\x00', &(0x7f0000d10000)="2f7d272a2c6e6f6465766e6f6465762c2e6c6fba2473656c668700", &(0x7f0000163000-0x1)='\x00', &(0x7f0000c7b000)='eth0)-#\x00', &(0x7f00006cd000)='GPL*\x00']) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000edd000)={{0xa, 0x0, 0xf6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x861, [0x3, 0x4, 0x80000001, 0x5, 0x8000, 0x401, 0x0, 0x7]}, 0x5c) sendto$inet6(r2, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000e42000-0x8)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000486000)=0xf2, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000f96000)={0x8, [0x6, 0x5d9, 0x3, 0x2, 0x9, 0x2, 0xd4f9, 0x0]}, 0x14) accept4(0xffffffffffffffff, &(0x7f0000c0c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d84000-0x4)=0x1c, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000776000)={0x0, 0x1f, 0x6, &(0x7f00004b3000)=0x0}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000140000-0xc)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000598000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) tee(r5, r0, 0xfffffffffffffffa, 0xf) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00007e4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e99000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f000000c000-0xc)={@empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) r6 = dup(r2) sendmsg$unix(r6, &(0x7f0000c72000)={&(0x7f0000117000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000c1000-0x40)=[{&(0x7f000012b000-0xd8)="59cb9a", 0x3}], 0x1, &(0x7f0000341000-0x90)=[], 0x0, 0x40001}, 0x14) 2018/02/01 12:36:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000b7f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) r2 = epoll_create1(0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000308000)=""/4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000803000-0xc)={0x0, 0x0}) 2018/02/01 12:36:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008f7000)=0x20, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000135000-0xc)='/dev/rfkill\x00', 0x201, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000baa000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f62000)=0xe8) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000585000-0xee)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000bc4000-0x6a)=""/106, 0x6a, 0x1ffb, 0x0, 0x0) 2018/02/01 12:36:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x0, 0x0}) preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) 2018/02/01 12:36:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00002a5000)={{0x41f5, 0x7}, 'port0\x00', 0x10, 0x1000, 0x9, 0x9, 0x1, 0x1f, 0x7, 0x0, 0x1, 0xc4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000d44000-0x50)={{0x8, 0x40004d9b}, {0x0, 0x0}, 0x0, 0x1, 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, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000d30000-0x8)={0x1, r1}) getrusage(0x0, &(0x7f0000e9c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$eventfd(r1, &(0x7f0000de5000-0x8)=0x0, 0x8) writev(r1, &(0x7f00001fa000)=[{&(0x7f00000f0000)="8d6f2ecf9e244299", 0x8}], 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e74000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000075e000-0x4)=0x8c) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/02/01 12:36:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f1e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f9d000)={0x0, @in={{0x2, 0x1, @rand_addr=0xfffffffffffffe00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x5, 0x0, 0x5880000000000000}, &(0x7f0000d50000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000e7000-0x108)={r2, @in6={{0xa, 0x0, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x1, 0x0, 0x0, 0x5, 0xb7b, 0x101, 0x7, 0x2, 0x20, 0x9, 0x3, 0x0, 0x10c, 0x80000000]}, &(0x7f00005c6000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000782000-0x4)=0x4, 0x4) r3 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r4 = dup(r3) readv(r4, &(0x7f00002f7000)=[{&(0x7f0000933000-0x69)=""/105, 0x2b}], 0x1) ioctl$TIOCSBRK(r4, 0x40044591) 2018/02/01 12:36:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f00004b8000-0x8)={0x0, 0x0}) recvfrom$packet(r1, &(0x7f0000903000-0x5d)=""/93, 0x5d, 0x40, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000018000)={0x0, 0x57, 0x5, 0xfff, 0x2, 0x1}, &(0x7f00009b9000)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000046c000)={r2, 0x1}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000abd000)={0x1, 0x0, [{0x4000000250, 0x0, 0x7}]}) 2018/02/01 12:36:17 executing program 3: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r1 = socket(0x1f, 0xa, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000acf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ad0000-0x4)=0x14) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00008d5000)={&(0x7f0000149000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f000085b000-0x80)=[{&(0x7f00008e5000-0xc3)="f1bda37b8b61a51dadf2e2dda51d7c9f7042e448a773a0b4f79b2f0fa82002abde98e918261d427a2d20de9cbaab49cef0f2ef476138d8394034e195a56f834f7faefb39542d705db99271eb50513d0dd87ce0baabb55c4e9fda27c4862a7be78768967b815680492a369cbeab68f3f8463d8c8c6b0b047017da4f1812ecfacb09801229e7c8453b8931c993530cc4e9b4f385c66b73a4b6f2e0bebb20a5d2573090259bb6052f27a3d234055755d60e393c3f7a51b31f32166bf57fa951dd3cd002bf", 0xc3}, {&(0x7f0000ad0000-0xb4)="1b898c60cef38ec9c286e7912335ef4800303a742d38c373decb6997ce87029b11b9e11b2c137fae927f4f36b590cdcc5c98ef919a013cba468670102f5439d9315eae147b2ffd1af7d08ee87fbe3ca09339b2d016c614fd3b716d838ff9f9476d0eea5aee461828bb69cf005d3ac22a72b4b536160190882d2b16c5bbbe622ba7894370306bc99c4a466e4d1c0b6eb497129f946f0a1263592ccabc8b58d94fa74e74965d181b7e244ac5469dc104720091d712", 0xb4}, {&(0x7f0000ad0000-0x89)="9d664b960ca9e21cb7256a9b7b762849edaa32d601efc3f55593816aa98161c958c753c8f9f43d03365b340261cbcbc27ca60b0751fc5d36ec3b4004c90c925eff580061bd4e763cdcb6f0ecdd83a80a997772c2dadc0bab7adc2a665226d36e0e7bbf59385c14a3178a6488255e265122106a02097d640d70e14db65343bbb9ce841b6407a9a92b17", 0x89}, {&(0x7f000077a000-0x9e)="484bb84117cae097b983447fdca7afc8114b2aa26664aa5852c1d9215b70ea960a0d311a4112688bfa648cbd069bdf82d9697e6ba19ae06adacf177547d07d5659199ca8eeff0983c690a8c0da12f45d873fc5d2cff239b8609775b7bd110f7b5448a1d33d5d4050747fb6f7949809f7b3673c71e38918ef24519c4b835c6458ab24d1ff9e24d04ddec4b25d95eeebfb24248341d7a234bb8234e1a6e4be", 0x9e}, {&(0x7f0000ad0000-0x3)="7cb017", 0x3}, {&(0x7f0000acf000)="86b0eae833613dfdfd8b517c33faf498a333fc0f4a1fea6a6305d1d528c654efa2ebb8e604ba338040b7fd630dd53fcee8ee50071959347aee630f2a3dd35e382f37df55ef4cecd9159929ac4f9912c83623c48d80fa3320373a971d159fabc144fa2ba5a0081c1ad5b3a195b2430fa44ed036788b9832bbc69b53f35882fc4e4e93335e74d577c9e9c914039cb445a8e9191b8e1459b8b4213267adc672bfa910490c389ddf89add74239e3b5243ebd3b09100e5457ceae518d2fda4c", 0xbd}, {&(0x7f00007b2000)="84250cb7c6b52463375687bd836911e5dbb132b31c373cce1d4b4262d906d36184edec85d63a96bb5c86fcf46707228e01b887456b92d05ee210e95394d47516efd0dbdb2a0c408fd48966401dd95e1b9fcc680d7e27849abf90c37cc4d1072e0bec3199e78636016fafb4f2e0ecbf8b1e62e130f165655641a7c0596268c038916fb2d072208842e8584d2e742f933a9102ab176bf2f7e0679686e23cd453cc002f57eb7f523481f5880d59f2559bae227ed3af3a7f8eddaf8fad402d20390ba0f60ae79913f215fff8689670", 0xcd}, {&(0x7f0000acf000)="5aaf97e5e1cbf24678100d95925f3c5dd748e3ded41928dc11d8de66dc98e4e855845521a077b8d9f266f9a41b65ebd121597ff93412fce6819b26bba5b6b81a2f1ae8e0f736cbc250eb49406fadc55d8b9b3188d8d7af8826127a4f4ea3dfdb4606227f2996c4e04c8c9d28e134825e3fc60b3d61c2989b7180c84c9286256b25237cfd4a9dcf25fee5f7156df7249780d049ef0b0db2aeb51519105464926498566ae7245ad1bc8d79a43e81ae76198705b3323c088bfc29f53a084d7fb1146df454759c38598127b1f731b5442579360c5568ef8331e3ca80d7d57886c8107977d6e9b63a53cab1d4aee2f7876708828e", 0xf2}], 0x8, 0x0, 0x0, 0x0}, 0x20004090) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ac0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002cd000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd91}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/02/01 12:36:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) timer_create(0x0, &(0x7f00003c9000-0x60)={0x0, 0x28, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000037f000)=0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000000000)="02ca023b", 0x4) 2018/02/01 12:36:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000080000-0x430)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_PORT_SELF={0x8, 0x19, [@nested={0x4, 0x2, []}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b10000)='/dev/sg#\x00', 0x4a90, 0x300) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009c2000)={r1, 0x0, 0x4e, 0xf1, &(0x7f0000c5f000)="75431ca335eb0533bf3b337eb913fa2133f4ed07479d8f6e269d8b81133b29a2ea372d917fb52b0517e306dc523af1ab32f7009194f81665f5b088cd3b55e7e7b722b48e7bb6203630e489062e57", &(0x7f000085a000-0xf1)=""/241, 0x1000, 0x7}, 0x28) 2018/02/01 12:36:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006b5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000f26000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f5c000-0xe)='net/xfrm_stat\x00') ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f00007ab000-0x49)=""/73) 2018/02/01 12:36:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@etimer_thresh={0x8, 0xc, 0x0}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000f19000-0xc)='/dev/audio#\x00', 0xe92, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00002f6000-0x3)=0x7, 0x4) 2018/02/01 12:36:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e85000)='/dev/sg#\x00', 0x1ff, 0x400000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000d3c000-0x10)={0x15, 0x79, &(0x7f000084f000-0x79)="c0c6da976fdc1b4098849797f72e90909f519f52ea7f56d4464ca18a892eef825a95122513d019897571e158dde922e54208de6704e2efae582d1c7e81f2cb62adfa41bd7ca9455097f4d45f4dbb60fc01c55b9e2bb202f8d96672d01ee033d84dd691dc007ed3173aeb2647d141425c19c03b79b5540656ac"}) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmmsg(r2, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f000068e000-0x40)=[{&(0x7f0000f44000)="", 0x0}], 0x1, &(0x7f0000902000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r2, &(0x7f0000b2c000)="9515452e28f3d21247f3dbf2007d7bab6d2da6cd9bf3502936e3fef1869484daeaff89b0587e20559b44", 0x2a, 0x0, &(0x7f0000435000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2018/02/01 12:36:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007b9000)={0x1, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00008d5000-0x8c)={0x8, 0x3, 0x1, 'queue0\x00', 0x2fef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) getpid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000999000)=0x0) getpgrp(0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000a5a000-0x8)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000eb0000-0xa)='net/snmp6\x00') preadv(r4, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00001c3000-0x20)={@generic="c4c6648777eb3e67f75594e6d744250c", @ifru_flags=0x800}) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) 2018/02/01 12:36:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_crypto(r0, &(0x7f00009ed000-0x38)={&(0x7f0000f04000)={0x10, 0x0, 0x0, 0x552018}, 0xc, &(0x7f000024e000)={&(0x7f000086e000)=@get={0x130, 0x13, 0x800, 0x6, 0x3, {{'seqiv(ccm_base(pcbc(xeta-generic),crct10dif))\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x0, 0x0, 0x0}, [{0x8, 0x1, 0x80000000}, {0x8, 0x1, 0x200}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0xcc}, {0x8, 0x1, 0x57d0}, {0x8, 0x1, 0x64}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0xffffffff}, {0x8, 0x1, 0xfff}]}, 0x130}, 0x1, 0x0, 0x0, 0x24000800}, 0x40000) bind$inet6(r0, &(0x7f000098a000)={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x200}, 0x1c) write(r0, &(0x7f00005b3000-0x24)="2400000052001f0014f9f407000904000a0007ef07000100feffffcb0800000000000000", 0x8) sendmsg(r0, &(0x7f0000106000-0x38)={&(0x7f0000bbd000)=@nl=@proc={0x10, 0x0, 0x0, 0x120001}, 0xc, &(0x7f000043c000-0xa0)=[{&(0x7f00007c8000)="8864ae14b05d11c56e6a9cca536db3c48859418ef8dc648442a784e0464fd5ff1d64993292480396faee8be161165f378bcad27596dec493bdfcc754bb45abb95ddbe62259d6a78c3cd5e50854d850dfc278c5c5e365b5393041c3cde4bc21ae89b5b1cd6106b356bd065a59bcee04f0e6c7988a6544821d3c198ce31e450627a765ad1949e5", 0x86}, {&(0x7f0000e3d000-0xb6)="c62b57e5d49665426cef31eb498620fb33dba4793f5310bc964df2684692066f1ef4d05bd9ddbb08def06e644602f0d3011d1562620b998a9dfdadf0d162f62dddbf871a70cb5d4327f4fa6ff35760637a57a5ff6264b46f29e31fc3aa6da4151cf0beafd46a1415c4da89a290d14d2c51129bcd5fae6b69fd4076abf08b6726fdaaa2a1074f49c15f919b661de83c33cbd99d43976755902bbf948afd55eac8db6abf1a0543260c32e97e002c6ffc1c350fe6e2329d", 0xb6}, {&(0x7f0000c1f000)="e91d432b2419b8ba92fc5958d5430f7aebfb04ae", 0x14}, {&(0x7f00000c1000-0xc2)="f291f20b7dc69156f96623f48561e4d10fe55eb82c0e2f33ac6a2b094b6b000ef6dce4b2f0caecf826a92b47336d14db79385075cf30bdf1c9b48ee06b17437b490b0dc056194bbb47af86c7cf9955e7ce6925d08574bb217e492b11b1dab41edbf30889be38d9dfeb350808a1c80518bb8de929845968e3cd4de083bcb657b850abe575fe4af66169b788125882e2fff943589f9dc8d109ec73a7df70ca3e5b1d50a0069bede73c238f9c2a9da48b5a406739cffeae143c3d791536d306c4f71b47", 0xc2}, {&(0x7f00009e3000-0x79)="655c2b3c54587072d357dde14e9cd195f0a48f77ab1223ed385bd881ee43819f3cc384fde938a0a3150a22f3248303a1063699feea8f3e43f7aa6d093354d4e85697ce01475bf0a41b331feae7e14bd3fe7d466a435a610236a817f10030a42a21384c8d1faaa28cd9c8527a91b55da9f5edfee68cde2671b6", 0x79}, {&(0x7f0000dd0000)="f9c6afbde2b9bbf706f40ed1f1250b537cfd0a7d6a84f148df9d7f3686d738cb7827d9a2e8ffb6cb9be5747e6dcd415616f97818264da8efac7d69a7330e6fc8fee783130bdba18aed1e9318d5a6ea947c8265eb64b7d2c23610b6daa591050e63105b919bafcba41b17262f9075ff33e92df790b93fff0697f4cb04377cef8077336a56d5bded768f555f6f107d5a919ddac8d682e153bbd4274280c10111473e3a06c17f355be68e014d1fb30a91d453ec68159799b7984f0e7e0863", 0xbd}, {&(0x7f00002c9000)="2c3343a08b978d8cb8", 0x9}, {&(0x7f0000a33000)="bd248a62a89e8bf257faac5ede7f72dfa0bec659b1295d60a52842db016f005c13263e6d5b7301dd3f1be28bb44ba59e7aed2012179e477123ca0f359eb8c662b8fe7589650ed57ee997e6194eb7b7624ce220ff02cc68c357c4fb386394076b77e353e2ed5300c4c177c9266f38ba397cbf", 0x72}, {&(0x7f000008a000)="8368e5cdde7664cc6091b375647f231f1dd3f82c536eeef1a6db2c082cbafd0db9909f35875f194d268dac3b6c437663ea7f0e1fafedc94fdf1f1f36ff32824518c224def48990e5d24dc413ee138b14a5c73b3ad46e5b73bbfb5563db2f05c353b5", 0x62}, {&(0x7f00007a2000)="d31b33b2e1e5324a73b604dea254baa0f1cdf8e28992b23b2411d8b6474d07117e0cb1081f62064a6483b3d5a83af59cea13d71950c6b7010efec6afd78eac7b5008d0454e3e04c34d4b980000c4ca44f1a098d7ab3c579414a4f24a3dd6b0384f47a4b0861efca7dc8a68cd381869f28daeb950cc76d1c1ff7a9a1cb7d00130038a60ca298a425d2d6a", 0x8a}], 0xa, 0x0, 0x0, 0x24000080}, 0x0) r1 = syz_open_dev$sg(&(0x7f00007fe000-0x9)='/dev/sg#\x00', 0x0, 0x250942) clock_gettime(0x0, &(0x7f0000509000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fea000-0xa0)={0x0, @in6={{0xa, 0x3, 0x6, @empty={[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]}, 0x40, 0xec, 0x3dd3, 0x3, 0xcd}, &(0x7f0000181000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fe7000-0x93)={r4, 0x8b, "55037536a781157e905ec20f51507dd5a9949bde9e48fede2ff150dac39ccad666f3b904bdf7fc17d430dc8e50c3e5ac3f186e9cb05348395065025ca9a1493d786dbe0376991afcc537689d25fd5883f1b05dd9d7630a4175cf59e9972f355743e9d2eafaf0aec2fe6cffcb1d478dfbc5a0bb57999af2513ec04a26e367fc87f3f8e86e9eedd9fbfc1999"}, &(0x7f00001fc000)=0x93) utimensat(r1, &(0x7f0000316000)='./file0\x00', &(0x7f0000176000)={{0x0, 0x0}, {r2, r3/1000+30000}}, 0x100) 2018/02/01 12:36:17 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000082000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x2, 0x7, 0x400, 0x0, "bab9c6e34a66b0f8856c25212159849a897ac2670c678f6a8caa6d6250918b9fb739dc84b437fe904983baef", 0xfffffffffffffffc}, 0x2, [0xf123, 0x8, 0x10000, 0x10000, 0x7f, 0x8, 0x7f, 0x3, 0x2, 0x2, 0xfff, 0x5, 0x81, 0x50, 0x2, 0x9, 0xffffffff, 0x101, 0x6, 0x7, 0x100, 0x3f, 0x7, 0xff, 0xff, 0x6, 0x2, 0x0, 0x200, 0x0, 0xb, 0x20, 0x9, 0x2, 0x401, 0x0, 0x0, 0x7, 0x5, 0xfffffffffffff067, 0x2, 0x2, 0x80, 0x9, 0x3, 0xffffffff, 0x10001, 0x0, 0x5, 0x81, 0x3, 0x8, 0x5, 0x1ff, 0x8, 0x100, 0x7f, 0x41872981, 0x7, 0x7, 0xb0, 0xe00, 0x7, 0x3, 0x7fffffff, 0x1, 0x1, 0x10001, 0x100000000, 0x7, 0x8, 0x101, 0x7ff, 0x6, 0xffffffff, 0x40, 0x0, 0xfffffffffffffff8, 0x9, 0x4, 0x1, 0x0, 0x800000000000, 0xffffffffffffffc1, 0x76, 0x3, 0x3dd, 0x0, 0x9, 0x0, 0x7, 0x105, 0x5, 0x6, 0x3, 0x8, 0x8001, 0x9, 0x7f, 0x7, 0x5, 0x4, 0x5a5, 0x6, 0x9, 0x8b7, 0xab40, 0x32, 0xffffffffffffffc1, 0x9, 0x6, 0x3, 0x3f, 0x4, 0x8001, 0x200, 0x5, 0x1, 0x7, 0x9, 0x0, 0x17c, 0x6, 0x4, 0xfffffffffffffffd, 0x5, 0x2, 0x5], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000072d000-0x110)={{0xa, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796b2bfe44492497ee237fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ff976c595507f1d1e096c5f418f30513dd68416c9021543e2e7b21e0c", &(0x7f00003dd000)="47504c2a212174727573746564b2272e00", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setlease(r0, 0x400, 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000ae3000)=""/152) 2018/02/01 12:36:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000ed000)={0x44, 0x0, &(0x7f000043d000-0x6c)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000040b000-0x50)=[], &(0x7f0000c04000)=[]}}], 0x0, 0x0, &(0x7f00007c7000-0xe2)=""}) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf2000/0x10000)=nil, 0x10000, 0x0, 0x11, r1, 0x0) 2018/02/01 12:36:17 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000004000)=0x91, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000004000)=0x0) io_submit(r1, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a08000-0x10)='/selinux/policy\x00', 0x0, 0x0) clone(0x0, &(0x7f000024b000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:36:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000c34000-0x160)={{{{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]}, {{0xa, 0x0, 0x1, @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]}}, 0x6, 0x1ff, 0x9, "36bffb7a4b38c632d3ac7ce24a5f627f2dbcbf980081f67ab7870e739e44c796a88fab5866d6fcfe23e9cffdb316ce9c61378fad177a6dc16e662d22ba3e9b42aac380a23ce1539c4a6b6153280ef958"}, 0x160) sendmsg$kcm(r0, &(0x7f0000c51000)={&(0x7f0000b9b000-0x60)=@nfc_llcp={0x27, 0x3f, 0x81, 0x1, 0x3, 0x0, "8a895da070f654194d8c36759ef3eb9b645dba8c3bc0cf66ef3f0397740939e9178f0491b2cac04bce5f0431f22989c95472e553e6a90b3f5c4e98d1235f98", 0x8}, 0x60, &(0x7f0000e61000)=[{&(0x7f0000c5a000-0x96)="71cb5a64ea4590b39694b98feff172e80aca0e1916ac3222ebd9a16081f456e2814e08fa48a8564a9d0786be2959f5108e1bec72d9517fea6f9101a281e0cdb1f581c6cc8266fd5ef29783901f197450becab01e3c508def9700940571c2c0c2458a564d55108d86b534d903ae13f55f8e52de038373f9a961fd0cea25e908bd91c06d6d15e9483973f4491101ec9b6cffea41349a97", 0x96}, {&(0x7f0000a19000-0x56)="eaad7259a96a88e3cd9b61e04e98935261127b81d3e676a1cce67bb55c24b0850b97be9fe405204dcc559739c3dd2e4da5e3c68eb956aea993e2a54bf7cd7e51bfc7cf86b010f84b7c2b44c627ea737dbc07c4df6c9a", 0x56}, {&(0x7f0000858000)="56c327ffd2e850352cffaebb4480069bce4730471045c20d9015e6c04fbc66ea3290c8cc8cd5730e0ec56fc5d231dc4d0bccd0d82c4444422cc2beb6c0a634f17c25e05e6db17f078bde6a9051b597850cefba9767622c5a4e1d63fb4fe0a5c46a30f84629bb8af5180a5c3744a776b16b954a32d496c1a6b95af84d71ed905ed0a440e7b55dc90a799fa74296e80c5013482266bce2778161cf411b", 0x9c}, {&(0x7f00006e8000)="a530519cfe1691a70837c0e5ae0402ccf820ddb06cd42450db20cc0847d26e35b688178445dcfc58a85efd6add60f28b46daebd9d648924dc6fda7b4d5d7261d7e9d7328b880480fb45fd6053bf208670bcfd476e9fd0b7b584c9101450eea6298e4ee725a9dd60242667a7530c472185ad836b018da00b9cca9857fce09633b3e3e84605dd1f8832e08d25bb31920766e5198337b1577a583cfa8afe9c1e1debd969023fba349731eeb487f1519194562cfec9dca0018d9ae3d0241692ebe14db4625660ef89d25a9814e41df933c5923c0e7389ba395bf272473e377ca628a0df5cc262a7943f5c25541f6", 0xec}, {&(0x7f0000649000-0x57)="636941ab6e57266611819415d27be115eba3478a946c02289cc482e18e64e47036506a114ed45b57277411729d9c0261fd92a0712f1aafa72876dc96ce87a20fba372b7aa56a4e37ace2706486c1f0983100d5e193da53", 0x57}, {&(0x7f0000f04000)="4b1a668f9f60c4257f3250e8f96e", 0xe}, {&(0x7f0000781000)="61ba81e843a676033c1a2c62", 0xc}, {&(0x7f0000963000)="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", 0x1000}, {&(0x7f0000675000)="2ff87f0e3a91d91b382d5a7001127870b51fe8538ceea164b5f0906885041f0e1765091a2ae79df4538b62fe90e66e331c320002249511d6d01b3d0b0c72808ede1fc1944235ba40a5538ebcdc2cfb3ad8a0ffa7152040423def2d205963c35ea49e52738de47c3a058c3afc2eb1ee29f5843d23fa24ec99eec865f62a27f389defeeee3d72768a9b2ff0ff785ed9f9f042c5b63d21353059c2136598f8f36ea08fa1dfa919dd4e62598f46cccb89752472fed34ba1833d0c9b2b33df1c25effc22128c827139eed7b2a", 0xca}, {&(0x7f0000e74000-0x91)="57fb487f8335f4b61d3b7bd573ac30f1aea908c8f8b49c71f527a38185cb0cf4ff03b679024569546c2b25948d6321d15771692c53bdff94973042320915f255ba775ef155c55a0c9d3e12aa7e8e90ca00140d64a930354b3bc276c49a5b9ecac883eca6c3338395d5f448fc1efcafe295fba85278a6ec2d45f49d555dfe37186891b99b6f9c82e46af8a30238f2f98f17", 0x91}], 0xa, &(0x7f00001fb000)=[{0x20, 0x13f, 0xfffffffffffffff7, "4f1b74f803150a3cd2"}, {0x18, 0x0, 0x3, '1$'}, {0x98, 0x3a, 0x3, "68140ae80e92d2494d9e235d7ebc6fb3bf99eb0e811f520779926a2eeff829d05526ac2ba57967a02ab4f0e8a6361d895723e928586f33d49b58df2f7410312d2cc90ccddbc13d573403b64004d2c6d6791e72a9652b2ffd21f144f2b82ee13c8adfbd99e24d0d259b33ae72cca7d700ac739bbed34f9ba5137af3b251edd38ff0"}, {0x80, 0x116, 0x3, "de4e461818d4d6cfeecc3a5e7efbf2554f1ff81156064fdece5616602b768a0b2545bce578d016fe4b418b598ff1211d77584f16ace068ba63ca7e34822a01476010c8d600769d1c985214044a6a6a44360cd04280ade52945691897dfce583b4d812f3cacdc1b87736c4dac5b673632"}, {0xb8, 0x10f, 0x7f, "a5ed22d63c7444656fc10e6898a5eabfce83263f230593dcaff6fd88192eda8215651e30bca17ddca50b5ab2e727d42b56ca1f382e0ca15a092246ec4e1f8296265e7956cd134c379ad7dfc81cc561aedcf7393011a4d6e51adc1640a803f4ba66e729eb61ed4acbb522b078b105ae06a478e2629ca787bf0bd175264ffbc512f9a4d59b1c7a7800717c6c4d5edc2bc007be90b85dd27b0ccff2114bc43fe78f70aa9b"}], 0x208, 0x800}, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "010300000000ddffe1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket$inet(0x10, 0x4004, 0x3fe) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f000024a000-0xef)="7a61489387a3ac0c15407898fc96d49427d7e478a552668d300d13dc2f42d0a394156b7e529bb50078cce9a8a00a047336a996db27f34562c041b110d06f8b495b3dfc32da8fb57b2e3590650411d6df46bb0d7edc71ac11c649d9bab16ad198e44ee5a6a3f5b511155005cead9af4dd24a6fddd334281e0a4108d14a9ce5b20d7416007f255a0453af1aa5e1bee8043e1daddd95958fcc7cd9faee1c7d7af98aafc7b1b96aecd138aa5b3c724c1c855fb34f85158db5a171b21dccfdb1e2b6d4f305868cb09d2c410172fba9e7ebe2e9aad518404102caca62d3b893928201982f50a74d1bd2f995285ee64bab0ef", 0xef) r3 = openat(0xffffffffffffffff, &(0x7f0000d9f000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000d02000)={0x10202, 0x1, 0x4000, 0x2000, &(0x7f00007dd000/0x2000)=nil}) 2018/02/01 12:36:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000de1000-0x18)=[], 0x0, &(0x7f0000eb1000)={0x0, 0x1c9c380}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000427000)={0x0, 0x0}, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00006ff000)=""/150) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00009e6000-0x40)={0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000439000)={0x0, @in={{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000120000)=0x8c) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000e39000-0x20)={0x200, 0xffff, 0xe996, 0x7, 0x1, 0x7}) r6 = add_key$keyring(&(0x7f0000222000)='keyring\x00', &(0x7f000063e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000b64000)='encrypted\x00', &(0x7f000062f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001b3000)='/dev/kvm\x00', r6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000c7a000)={r5, 0x9}, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000cbc000)={0x0, 0x0, 0x0}, &(0x7f000022c000-0x4)=0xc) getrandom(&(0x7f0000477000)=""/86, 0x56, 0x1) r8 = add_key$keyring(&(0x7f000059d000-0x5)='keyring\x00', &(0x7f00000a1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r7, r8) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000b8d000-0x18)={0x1, 0x0, [{0x40000085, 0x0, 0x0}]}) 2018/02/01 12:36:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$audion(&(0x7f0000064000)='/dev/audio#\x00', 0x50bc, 0x181080) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000fe4000-0xda)=""/218) r1 = openat(r0, &(0x7f0000013000-0x8)='./file0\x00', 0x80, 0x84) symlinkat(&(0x7f0000c1c000-0x1)='/', r1, &(0x7f0000d07000-0x8)='./file0\x00') ioctl$KDMKTONE(r1, 0x4b30, 0x1) renameat2(r1, &(0x7f000000c000-0x14)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f000029b000)='/', 0x1) [ 62.508128] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23984 sclass=netlink_route_socket pig=9239 comm=syz-executor0 [ 62.523683] binder: 9243:9245 got new transaction with bad transaction stack, transaction 19 has target 9243:0 [ 62.523702] binder: 9243:9245 transaction failed 29201/-71, size 0-0 line 2815 2018/02/01 12:36:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0xf) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/sequencer\x00', 0x8000, 0x0) getsockname$inet6(r0, &(0x7f0000652000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000036d000-0x4)=0x1c) clock_gettime(0x0, &(0x7f0000e26000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f00001e4000-0x1a4)=[{{&(0x7f0000c32000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000054d000-0x10)=[{&(0x7f0000d5e000)=""/182, 0xb6}], 0x1, &(0x7f000049f000-0x25)=""/37, 0x25, 0x1000}, 0x7}, {{0x0, 0x0, &(0x7f0000e6b000)=[{&(0x7f0000278000-0xae)=""/174, 0xae}, {&(0x7f0000011000-0x3e)=""/62, 0x3e}, {&(0x7f0000602000)=""/4096, 0x1000}, {&(0x7f00005bc000)=""/121, 0x79}, {&(0x7f000061a000-0x41)=""/65, 0x41}, {&(0x7f0000625000-0x6a)=""/106, 0x6a}, {&(0x7f0000cbf000-0xe1)=""/225, 0xe1}], 0x7, &(0x7f000032d000-0x34)=""/52, 0x34, 0x7}, 0x1ff}, {{&(0x7f0000fe7000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000abe000-0x10)=[{&(0x7f0000722000)=""/127, 0x7f}], 0x1, &(0x7f00000b3000-0xad)=""/173, 0xad, 0x6}, 0x7}, {{&(0x7f0000d5a000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000b2c000-0x70)=[{&(0x7f0000387000-0x1f)=""/31, 0x1f}, {&(0x7f0000cf8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0xb8)=""/184, 0xb8}, {&(0x7f000019d000-0x61)=""/97, 0x61}, {&(0x7f0000487000)=""/64, 0x40}, {&(0x7f0000b7e000)=""/45, 0x2d}, {&(0x7f0000194000-0x95)=""/149, 0x95}], 0x7, &(0x7f000061a000-0x70)=""/112, 0x70, 0x2}, 0x8001}, {{&(0x7f0000521000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f00004f1000)=[{&(0x7f0000801000)=""/205, 0xcd}, {&(0x7f000028e000-0xf8)=""/248, 0xf8}, {&(0x7f0000ac7000)=""/153, 0x99}, {&(0x7f0000c53000-0x47)=""/71, 0x47}, {&(0x7f00004bf000)=""/141, 0x8d}, {&(0x7f0000001000)=""/28, 0x1c}, {&(0x7f00009c8000-0x82)=""/130, 0x82}, {&(0x7f0000b31000-0x41)=""/65, 0x41}], 0x8, &(0x7f0000e1f000-0xe3)=""/227, 0xe3, 0x3bde}, 0x4}, {{&(0x7f0000a14000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x50)=[{&(0x7f00003de000)=""/140, 0x8c}, {&(0x7f0000371000)=""/24, 0x18}, {&(0x7f0000987000-0xe7)=""/231, 0xe7}, {&(0x7f00008c4000-0x21)=""/33, 0x21}, {&(0x7f0000da1000-0xed)=""/237, 0xed}], 0x5, 0x0, 0x0, 0x7}, 0x8}, {{0x0, 0x0, &(0x7f0000ee9000)=[{&(0x7f0000ebb000)=""/166, 0xa6}, {&(0x7f0000ddb000)=""/11, 0xb}], 0x2, &(0x7f000060e000)=""/160, 0xa0, 0x4bc}, 0x1}], 0x7, 0x2101, &(0x7f00000bd000)={r1, r2+30000000}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_netdev_private(r3, 0x0, &(0x7f0000c91000)="") r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000716000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000580000-0x20)={{&(0x7f00006a4000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r5 = msgget$private(0x0, 0x1) msgrcv(r5, &(0x7f000018c000)={0x0, ""/179}, 0xbb, 0x3, 0x3000) [ 62.547655] binder_alloc: binder_alloc_mmap_handler: 9243 20000000-20002000 already mapped failed -16 [ 62.559070] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/01 12:36:17 executing program 3: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000645000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000c6c000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 62.559082] binder: 9243:9245 ioctl 40046207 0 returned -16 [ 62.560972] binder_alloc: 9243: binder_alloc_buf, no vma [ 62.561010] binder: 9243:9256 transaction failed 29189/-3, size 40-0 line 2903 [ 62.563588] binder_alloc: 9243: binder_alloc_buf, no vma [ 62.563622] binder: 9243:9245 transaction failed 29189/-3, size 0-0 line 2903 [ 62.590340] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.590352] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.590536] binder: release 9243:9245 transaction 19 out, still active [ 62.590541] binder: undelivered TRANSACTION_COMPLETE [ 62.590548] binder: undelivered TRANSACTION_ERROR: 29201 [ 62.590567] binder: send failed reply for transaction 19, target dead 2018/02/01 12:36:17 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000012b000)=0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000048f000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000000000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) setreuid(0x0, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001000)={r2, 0x80000, r1}) 2018/02/01 12:36:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000e2b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000c9d000-0x1e)={0xb2, 0x0, 0x10000, "de21c8a0a105", "67dbbc1e32fe97016a2a6c13efb0b5b1"}) 2018/02/01 12:36:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3ff, &(0x7f000035d000)=0x0) io_setup(0x3fe, &(0x7f00008c2000-0x8)=0x0) io_setup(0x42, &(0x7f00008a4000)=0x0) io_setup(0x80, &(0x7f000020a000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f00004e4000-0x8)=0x0) 2018/02/01 12:36:17 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fd9000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x3, 0x0, 0x7fffffff, 0x20e}, 0x20) r3 = socket$inet_icmp(0x2, 0x2, 0x1) close(r3) r4 = syz_open_dev$sndmidi(&(0x7f0000055000-0x12)='/dev/snd/midiC#D#\x00', 0x2000000000000000, 0x10000) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000fd8000)=0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r3, &(0x7f0000fd9000-0xc)={r4, r5, 0xfff}) openat$ion(0xffffffffffffff9c, &(0x7f0000317000-0x9)='/dev/ion\x00', 0x581200, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000fda000-0xde)="6a03316ecce5b86874b102a9a41a563c3a687d42570a3da4c43f6f6dcf686f0c40d6f484404e2dfa43c4dd1f105d78acdb44dff74dd924c2e063ab10495f814c05a6bd4bd4c6b0f4ad58fbc84f50d7d530c0f1683e866b8fd9fc48493b255c1223c997252142e6371ce51e7991790a8902e32f31d380004edf2a03f560d4db549733ca7195c5e953891fba67f6c1efd513a0dfcd1e3329aa937d338cdbc43e958363d4e6e8b6bf926d261c5b8f10e5e52a57f0b5bd6787856cf8c02ca1abd8c73c9a915c2d1fbd5032bafc3cb9d2d8b65736e12237b1e019b1e1927bba4e", 0xde) keyctl$dh_compute(0x17, &(0x7f0000a00000)={0x0, 0x0, 0x0}, &(0x7f0000fd8000-0xcc)=""/204, 0xcc, &(0x7f000071f000-0x38)={&(0x7f0000fd7000)={'poly1305-generic\x00'}, &(0x7f0000fd7000)="bcdf989df4fc8cb9693521496a2660bdab2be0c00151ab11076fc02d0ba1e8671cbbc7bdfa1ff7868324d757aa74641a9ba7", 0x32, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:17 executing program 6: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000aad000-0x50)={{0x7, 0x1}, {0x4, 0x7}, 0x9, 0x0, 0x3f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000825000-0xa0)=[{&(0x7f0000638000)=""/194, 0xc2}, {&(0x7f0000aab000)=""/234, 0xea}, {&(0x7f0000aa8000-0x8c)=""/140, 0x8c}, {&(0x7f0000aac000-0x98)=""/152, 0x98}, {&(0x7f0000aac000-0x14)=""/20, 0x14}, {&(0x7f00002f7000)=""/156, 0x9c}, {&(0x7f0000a5e000)=""/4096, 0x1000}, {&(0x7f0000aac000-0x7e)=""/126, 0x7e}, {&(0x7f0000aab000)=""/250, 0xfa}, {&(0x7f00000f1000-0x47)=""/71, 0x47}], 0xa, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000aab000)='/dev/amidi#\x00', 0x1, 0x80100) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00001db000-0x10)={0x2, &(0x7f0000170000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000aae000-0x108)={0x7, {{0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/02/01 12:36:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r6, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) ioctl$KVM_SET_ONE_REG(r6, 0x4010aeac, &(0x7f000082e000)={0x5, 0x8}) vmsplice(r6, &(0x7f00004b6000-0x40)=[{&(0x7f000072f000)="", 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f000088c000-0x4)={0x0}, &(0x7f0000e51000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r5, r7) 2018/02/01 12:36:17 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x1c, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000028000-0x10)={0x100, 0x20, 0x1, 0x3}, 0x10) pread64(r0, &(0x7f000000b000)=""/210, 0xd2, 0xfffffffffffffffd) getresuid(&(0x7f0000026000)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f000000a000-0x4)=0x0) r2 = getegid() fchown(r0, r1, r2) 2018/02/01 12:36:17 executing program 0: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000f9d000-0xc)={@loopback=0x7f000001, @loopback=0x7f000001, 0x0}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff0d, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) [ 62.634512] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23984 sclass=netlink_route_socket pig=9257 comm=syz-executor0 [ 62.648475] kvm [9248]: vcpu4, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x40000085 [ 62.706958] kvm [9248]: vcpu4, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x40000085 2018/02/01 12:36:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x4) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000215000-0x480)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:36:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006d1000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000095b000-0x8)='./file0\x00') chdir(&(0x7f0000202000+0x92c)='..') r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009e2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000e7a000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7c) mount(&(0x7f0000153000)='./file0\x00', &(0x7f0000318000-0x2)='..', &(0x7f0000647000-0x6)='ocfs2\x00', 0x84000, &(0x7f0000f68000-0x65)="") 2018/02/01 12:36:17 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x101000, 0x0) r2 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001000+0x17d)={0x7}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000000)={{&(0x7f0000002000)=""/120, 0x78}, &(0x7f0000001000)=0x0, 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r0, r0, 0x80000) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000001000-0x69)=""/105, &(0x7f0000002000-0x4)=0x69) setsockopt$inet_int(r0, 0x0, 0x35, &(0x7f0000001000-0x4)=0xff, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:36:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000b56000-0xc9)="17337b78c9ae93a2adf01e3d3bb9e5d163a07bc04530a780660587893285a94141532ad3113f30cf6899d7f7e63385cdc248f06c7d20ebf19c088002fd0e1fff3baaf09354df4f104f42ca1c437c3aa0b6f22f4bea3949ccae5febc0bbed437a0635f2d82853d3f34119d53ac7313632a100070b9e84a6405a89d55e2cbf0468784906503b247bfd7f9e1b293f3df0a06a0029ec8cfc0b49799851b3ad17e96aae5c2cdcbd481e9ad8efae116a528d0be5ac3201a7eca4e76f77803f0a061459e44616662bdd5b73f2", 0xc9) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005a5000-0x10)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r1, &(0x7f0000a85000)=@access={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x0, 0x2b}, 0x54) [ 62.787656] could not allocate digest TFM handle ¼ß˜ôüŒ¹i5!Ij&`½«+àÀQ«oÀ- ¡èg»Ç½ú÷†ƒ$×Wªtd›§ 2018/02/01 12:36:17 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000424000)={0x3, &(0x7f0000000000)=[{0x6, 0x0, 0x200, 0x200}, {0x8000, 0x0, 0xfffffffffffff5e6, 0x4}, {0x4, 0x7, 0x7, 0x9}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b12000-0x9)='/dev/rtc\x00', 0x80, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000b7000-0x4)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00007da000-0x24)="240000005a0007000000f407125a00001e13171308001000fff70aff0800020001000000", 0x24) 2018/02/01 12:36:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005cb000)={0x0, 0x0}, 0x0) eventfd2(0x3, 0x80800) write$eventfd(r1, &(0x7f0000d8a000-0x8)=0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000f41000-0x8)=0x0, 0x5) 2018/02/01 12:36:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000019c000)='\x00', 0x2) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xee8c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f8a000)=0x0) connect$inet6(r1, &(0x7f00007ba000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) 2018/02/01 12:36:17 executing program 6: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000016000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000013000-0xea)=""/234, 0xea, &(0x7f000002a000-0x38)={&(0x7f0000037000-0x40)={'crc32c-intel\x00'}, &(0x7f0000036000)="e033636aea58488187db8c3b46dae7524c3dc623bf5b52c3e4a11e65145a86fed7a0bce52a4923d1b472b3d7c015e9466d1bb282198271203253cec406efb66138", 0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000003a000-0x5)='user\x00', &(0x7f0000039000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000003a000-0x4b)="0c35e949ce9b5a7269de19107c1562d5458cbb5dc4f874630afef84182019b83d310fe57efcdfaac8d8724cdbfe80c71cee8fb54863883bc51041cf1ab11551400d596ce472a30b3edfb3c", 0x4b, 0xfffffffffffffffa) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000039000)='blacklist\x00', &(0x7f000000d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r0, &(0x7f0000023000-0xa)='syzkaller\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000029000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x442005) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f000002b000)=""/127) [ 62.836339] could not allocate digest TFM handle ¼ß˜ôüŒ¹i5!Ij&`½«+àÀQ«oÀ- ¡èg»Ç½ú÷†ƒ$×Wªtd›§ 2018/02/01 12:36:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) r2 = syz_open_dev$mice(&(0x7f0000715000)='/dev/input/mice\x00', 0x0, 0x400002) connect$rds(r2, &(0x7f0000dda000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PIO_UNISCRNMAP(r1, 0x80047437, &(0x7f00007da000-0x7a)="") 2018/02/01 12:36:17 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f000000f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:36:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2000000040000000, 0x420800) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000c27000)="2b90139c97656d5421") r1 = socket$can_raw(0x1d, 0x3, 0x1) accept(r1, &(0x7f0000001000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/02/01 12:36:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000ba000)={0x3, 0x20, 0x0, 0x800, 0x4, [{0xfcea, 0x6e, 0x0, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x0}, {0x1, 0x8, 0x6955, 0x0, 0x0, 0x1080, 0x0, 0x0, 0x0}, {0xce2, 0xffffffffffff7fff, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x9e9, 0x1000, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000653000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f000088e000)={0x1, 0x3, 0x7, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f018e18180f35f3ab77644ebe0f5912818281037157577d8c6a000000674b0f239ce6d94f4f2166ba420066ed5ddc", 0x37}], 0x1, 0x0, &(0x7f000084e000-0x10)=[@cr4={0x1, 0x200200}], 0x1) 2018/02/01 12:36:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d13000-0xb)='/dev/vcsa#\x00', 0x1, 0xfffffffffffffffe) mbind(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, &(0x7f000000e000-0x8)=0x1, 0x20, 0x0) readlink(&(0x7f0000b9e000)='./file0\x00', &(0x7f000097c000)=""/159, 0x9f) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00004cd000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000003000-0xc)='smaps\x00') preadv(r2, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) readv(r2, &(0x7f0000a03000-0x10)=[{&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000007000-0xf2)=""/242, 0xf2}], 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000454000)=0x0) perf_event_open(&(0x7f0000d6d000)={0x5, 0x78, 0x7ff, 0xfff, 0xa4f6, 0x0, 0x0, 0x2, 0x19104, 0x2, 0x0, 0x81, 0x1, 0xd, 0x0, 0x0, 0x1, 0x3c7, 0x1, 0x4, 0x1, 0x8, 0x1, 0x0, 0x6, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x7, r0, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000656000)=0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000b0b000)={0x2, 0xfffffffffffffffc, 0x7, 0x5, 0x7ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d2b000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000cd5000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000841000-0x8)={0x0, 0x3}, &(0x7f00008c4000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000080a000-0x8)={r5, 0x1ff}, &(0x7f0000598000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c3e000-0xc7)={r6, 0xbf, "d53bc8eca77d59dd4db00704492d8df1232a1f78ba9b2aff2c2f7b13c382d394ad01e2d1ab1eda7c03d6546e35b7f55adbda4383c2853c5a85cb06cc22ec081bf64f536b197341db2438ddea6636a33ccd64303c6b4de03024c8066476665b5f4ed9ad58c5bd463e672337e05d8f416db87a4e539285331655ae6f5a8820c812f95594dfb87270e7d2059a4613892e605a24eae90a0ed1d3b9b64d6e28705f9e7d1f3ba98f0783328414696099ee3e74b3f324c3e212a79a74298d7b28dd9d"}, &(0x7f0000c7a000)=0xc7) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000261000-0x20)={{&(0x7f00005bc000/0x800000)=nil, 0x800000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f000004f000-0x10)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f000010b000+0xff9)=""/150, &(0x7f0000b80000)=0x96) r7 = socket(0xa, 0x80801, 0x80000001) ioctl$KIOCSOUND(r7, 0x4b2f, 0x88c) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000e76000)={&(0x7f0000933000/0x1000)=nil, 0x1000}) write(0xffffffffffffffff, &(0x7f00000e6000)="5c2b758740684f5c703f4215c449677c541871889ca2df150d9f1876667f62cee74fcce6b7379865a8a8a95207145a54b96c94ab4e7a2adfc01def35bff8901250044158cbaf224f275ca82d96385af6922f9f943daffd304631a0b30c14ae8048ee65d17ec4623437ba586b62d36ab21a81b253f01292e68c721ebc935a9d9c08675c83fd917cfa51ba4b311365182438e79978e3", 0x95) 2018/02/01 12:36:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000428000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000082c000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ea5000-0x28)={@common='bond0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c60000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xfffffffffffffffe, 0xfb1a, 0xfffffffffffffffc, 0x0, 0x0, 0x2100000, r1}) 2018/02/01 12:36:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a9c000)='/dev/dsp\x00', 0x10000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000d12000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, r1, 0x3, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000044f000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00005cd000)={{0x100000000, 0x3, 0xb7, 0x67, "8d12686f5651e82386998d338b698035f7b8622b7a562a1c7f728b318e3d7f36096030abf69c3d669384b092", 0xec1}, 0x0, 0x0, 0xc94, r2, 0x3f, 0xee, "95289b24019a5a6651c0b527a9d479885144b4cb7a466453dfd519e4058379121d033004dc55f6b17434087f8335e566e6d52fbfb6f065d98848dc383df346ce", &(0x7f0000e17000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4ee7f41, 0x81, 0x8000, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f000094e000-0x38)={&(0x7f00001ce000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x12, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:36:17 executing program 2: mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f0000de9000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000dea000)='/dev/audio\x00', 0x2000, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000de9000-0x4)=0x0) 2018/02/01 12:36:17 executing program 1: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = getpgrp(0xffffffffffffffff) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_dev$dmmidi(&(0x7f0000688000)='/dev/dmmidi#\x00', 0x800, 0x202000) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000e5a000-0xc)={r3, r0, 0x7}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) 2018/02/01 12:36:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$KDENABIO(r0, 0x4b36) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x400454d1, &(0x7f0000001000-0x4)=0x0) 2018/02/01 12:36:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000087f000-0x4)=0x140, 0x4) socketpair(0x4, 0xf, 0x81, &(0x7f0000118000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000011e000)={0x7, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000cae000)={0x77, r3}) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000b85000-0x8)=0x4000005) r5 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$void(r4, 0xc0045878) listen(r4, 0x6) setsockopt(r5, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = epoll_create1(0x80000) poll(&(0x7f00001d4000)=[{r6, 0x140, 0x0}, {r2, 0x2284, 0x0}], 0x2, 0x1) dup3(r5, r4, 0x0) 2018/02/01 12:36:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001000-0x38)=[], 0x0, 0x4000) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xffffffffffffffff}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000f83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003c3000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000021c000)={@generic="22dfa0f60a267f72591df5deee454c63", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) fsync(r0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000292000-0x4)=0x0) 2018/02/01 12:36:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00003dc000)='/dev/dsp#\x00', 0x1, 0x102) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x40c00) writev(r0, &(0x7f0000f1f000-0x40)=[{&(0x7f0000ccb000-0x1000)="490b7f48e5000f67506d3f08571239283c68d73eb02865c7aadc14cdb9d928804a6a86331f60f536bc4aa80428c00f33c89c630851a4113d9248e8e9656b9987b83e107c3a0cbbcf0cc78d1e2b89abebc3c61ca83c62885a3b23b780bebc3699", 0x60}], 0x1) futimesat(r0, &(0x7f0000ef4000)='./file0\x00', &(0x7f0000b69000)={{0x0, 0x0}, {0x77359400, 0x0}}) ppoll(&(0x7f00005da000)=[{r0, 0x4001, 0x0}, {r1, 0x10, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x12, 0x0}, {r1, 0x2270, 0x0}, {r1, 0x40, 0x0}, {r0, 0x140, 0x0}], 0x7, &(0x7f00003b9000-0x10)={0x0, 0x1c9c380}, &(0x7f0000931000-0x8)={0x4}, 0x8) 2018/02/01 12:36:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000355000)='/dev/snd/midiC#D#\x00', 0x1000, 0x2000) write$selinux_access(r1, &(0x7f0000084000)={'system_u:object_r:gpg_helper_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x30, 0x37, 0x0}, 0x58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000813000-0x4)=0x0, &(0x7f00009a3000)=0xfa51e35ca7cb416f) 2018/02/01 12:36:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000d3a000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x80) sendmsg$netlink(r1, &(0x7f0000462000-0x38)={&(0x7f0000ac6000-0xc)=@proc={0x10, 0x0, 0x3, 0x8200000}, 0xc, &(0x7f00003b7000)=[{&(0x7f000043b000-0x34)={0x34, 0x25, 0x600, 0x5, 0x0, "", [@generic="6e8309c9c0cb70e3722a7dc19ff6972878ce9a8f2a4cbb7d1eaec4d6a451e656962d3856"]}, 0x34}], 0x1, 0x0, 0x0, 0x4094}, 0x0) setns(r0, 0x8000000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/02/01 12:36:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000023000-0xb)='asymmetric\x00', &(0x7f0000310000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000310000-0xd)='/dev/dmmidi#\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005ea000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000013000-0xc)=@sack_info={0x0, 0x8e8, 0x7ff}, &(0x7f0000fa5000)=0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000087e000-0x34)={{0x0, 0x1, 0x6, 0x3, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e1c000)=@assoc_value={r1, 0xfffffffffffffffb}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000069000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x800, 0x100000000, 0x7fffffff, 0x4}, &(0x7f0000777000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000583000-0x8)=@assoc_value={r1, 0xff}, &(0x7f0000ce2000)=0x8) 2018/02/01 12:36:18 executing program 3: r0 = mq_open(&(0x7f0000958000-0x19)='loproctrustedtrustedbdev\x00', 0x0, 0x20, &(0x7f0000ebf000)={0x4, 0x4df2, 0x0, 0x100000001, 0x6, 0xa970, 0x7, 0x23b8139b}) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000ce6000-0x2)='(\x00', 0x80, 0x148, &(0x7f0000ce7000)={0x5, 0x2, 0x3, 0x3, 0x8000, 0xffffffffffff2d9e, 0xffffffffffff0001, 0x3db}) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1d, 0x800001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/02/01 12:36:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b17000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000019d000)={0x0, 0x0, 0x0, 0x0}) r1 = add_key$user(&(0x7f0000d6d000-0x5)='user\x00', &(0x7f0000deb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003d6000-0x72)="4dda552fc743b4f4a4be05a9af8b4bc1973c610c0d059628956c3355275d47d094b813f68ffb3d5c3ca1a333377f2280978f162d54cc26ff881069969a0d1a75e7c9f530bd3ffb8c64f0aafd7b122298353677a126cfa374ae543f04e1effbb40bba4681fbf7eb1c11225e030f83ded20a31", 0x72, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000580000-0x8)='keyring\x00', &(0x7f0000390000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$negate(0xd, r1, 0x5, r2) 2018/02/01 12:36:18 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x18, &(0x7f000011d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003bd000-0x4)=0x20) r2 = dup2(r1, r1) r3 = mmap$binder(&(0x7f0000087000/0xd000)=nil, 0xd000, 0x2000003, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000a04000)={0x20, 0x0, &(0x7f000078b000)=[@free_buffer={0x40086303, r3}, @increfs={0x40046304, 0x3}, @exit_looper={0x630d}, @release={0x40046306, 0x4}], 0x1f, 0x0, &(0x7f00009b1000-0x1f)="abfb737a362604ef0b3beace6757ca973afe8636a9a7dacb4c85d34d331a2b"}) 2018/02/01 12:36:18 executing program 6: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000682000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ce2000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r3 = dup(r2) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000331000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000874000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000595000)={0x0, 0x0, 0x0}, &(0x7f0000be1000-0x4)=0xc) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000190000-0x38)={&(0x7f0000ce8000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000ce8000)=[{&(0x7f000070b000-0x1000)="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", 0x1000}, {&(0x7f0000ce9000-0x9d)="2f5d97ac3125ce2b927f8df01787e1412ca2b4f3ccc999af82f586e4301ab8b97186d44030022df55f71621ab56e4a4f3ed90efa967ee697ad2e7ca328ecd4a1f1f9f922e8e5ac16c06a32812cc3cc632dec28854ece8582c04e13b79f55c40875d4666b6a1a96de472ac74f0eccae61d84573e0419c835ba30e15b84f862dc69fd70a3a22e6dd141d0eda9f30c4f8050db36d8665ea459d51b028cfc0", 0x9d}], 0x2, &(0x7f0000ce9000-0x48)=[@rights={0x28, 0x1, 0x1, [r3, r2, r0, r3, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x48, 0xc004}, 0x4000) recvmsg$netrom(r3, &(0x7f0000005000-0x38)={&(0x7f0000005000+0x450)=@full={{0x6, {"e4fdccb1301a67"}, 0x0}, [{"0bb0bfd4832b45"}, {"46558c93608642"}, {"0a84a264a1596f"}, {"5d4c5946368ef4"}, {"6b619a54388874"}, {"183de4dd5bacd3"}, {"db5df879e9c427"}, {"5ea18764cceda2"}]}, 0x48, &(0x7f000000a000-0x30)=[], 0x0, &(0x7f0000ce4000-0x128)=[], 0x0, 0x0}, 0x22) 2018/02/01 12:36:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) clock_gettime(0x0, &(0x7f00009eb000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000588000)=[{{&(0x7f0000684000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000bdb000)=[{&(0x7f0000147000)=""/37, 0x25}], 0x1, 0x0, 0x0, 0x7}, 0x2}, {{&(0x7f0000bd1000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00007f6000-0x10)=[{&(0x7f00000f4000-0x90)=""/144, 0x90}], 0x1, &(0x7f0000bd1000)=""/4096, 0x1000, 0x7}, 0x100000000}, {{0x0, 0x0, &(0x7f00006e0000)=[{&(0x7f0000cdf000-0x4)=""/4, 0x4}, {&(0x7f000084e000-0x1a)=""/26, 0x1a}, {&(0x7f0000060000-0x66)=""/102, 0x66}], 0x3, &(0x7f0000aec000-0xf9)=""/249, 0xf9, 0x3c}, 0x7ff000}, {{&(0x7f0000995000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00007c9000-0x10)=[{&(0x7f0000a2f000)=""/216, 0xd8}], 0x1, &(0x7f0000402000-0x8a)=""/138, 0x8a, 0x2}, 0x5}, {{&(0x7f0000929000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000be2000)=[{&(0x7f0000b16000-0x2)=""/2, 0x2}, {&(0x7f0000e1b000)=""/63, 0x3f}, {&(0x7f00004fc000-0xe4)=""/228, 0xe4}, {&(0x7f000009b000-0x3c)=""/60, 0x3c}, {&(0x7f000000d000)=""/244, 0xf4}], 0x5, 0x0, 0x0, 0x100}, 0xf33}, {{&(0x7f0000b1e000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000304000)=[{&(0x7f0000997000)=""/218, 0xda}, {&(0x7f00003f4000-0x7e)=""/126, 0x7e}, {&(0x7f0000643000-0xe2)=""/226, 0xe2}, {&(0x7f0000761000)=""/156, 0x9c}, {&(0x7f0000f2b000)=""/26, 0x1a}, {&(0x7f00009c4000-0x7f)=""/127, 0x7f}], 0x6, &(0x7f0000d4a000-0x1000)=""/4096, 0x1000, 0xfffffffffffffffa}, 0xffff}], 0x6, 0x21, &(0x7f0000aa9000-0x10)={r1, r2+10000000}) r3 = syz_open_procfs(0x0, &(0x7f00007bb000)="6664001fd06e1f3583f482382ed25c932188a50da94d4811ff3946344e6fe228d1a8aeeee5eb55ce2337320aefb24c51e4857a0f2a842624ac9453388355b3c3b9c79fceff2611a76b2cb4ed2e0a29363dcdf026444b7925d486bd1d818956831e15c29f47918ae79c26c489764a70563bca17ae46084b28770500fc28c5bebc46f8ea") execveat(r3, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000f28000-0x4)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000021b000+0x75f)=[], 0x0) 2018/02/01 12:36:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c81000)={0x0, 0x0}) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000fbb000)={@dev={0xac, 0x14, 0x0, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) 2018/02/01 12:36:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a90000)='./file0\x00', 0x4000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x2, 0x1f}, &(0x7f00002f4000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc000000000000, 0xffffffffffffffff, 0x0, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aa5000)={0x0, 0x0}, &(0x7f0000111000-0x4)=0x6) sendmsg$inet_sctp(r0, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f00009cc000-0x2b)="b40ceaff027f3aaa7dc4806a805ba4d441d3e143d93f1fba53ed802a31faf22eb954519dba7a692135c01d", 0x2b}, {&(0x7f0000e21000-0xb6)="a07bde87260fc788b6436127d624623599b7bee365e4e40d518de83d097aa44da5cab6702ddcca31bdf5ef807fb13c1cee30a4d4fa842251ba2f0fa06610af60b9190586cbdca52fa2bbd359c35908d130be63c5dc8682a5f55b49fc6ad05aa2a506ee531878139b04451b52c457c099681aea158a1c39c35e885850b87b15cd6b49dcb744fc95b199b43436b391aa7c95ebe0f8be1bfea922dc3d23806f686adbc75046312b9bdf2826dacb2797d0aaed670ab12423", 0xb6}], 0x2, &(0x7f0000448000)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff4c, 0xa4d2, 0x200, 0x2, 0x81, 0x2, 0x3, 0x9e4, r1}}, @init={0x18, 0x84, 0x0, {0x7f, 0x5f, 0x0, 0x80000001}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x3, 0x1f}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0xae6, 0x2, r2}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x1a, 0x7f, r3}}], 0x120, 0x0}, 0x20000000) r4 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0, 0xbe9a}, &(0x7f0000fb7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f000092b000-0x8)={r5, 0x9f}, &(0x7f0000a2d000-0x4)=0x8) shutdown(r4, 0x1) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000305000)={0xfffffffffffff801}, 0x8) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) syz_open_dev$vcsa(&(0x7f0000e9c000)='/dev/vcsa#\x00', 0x30000, 0x440) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0xfffffffffffffffa) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x4) init_module(&(0x7f0000f08000-0x9)='/dev/kvm\x00', 0x9, &(0x7f0000b80000-0xb)='/dev/vcsa#\x00') r10 = dup3(r9, r8, 0x0) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000eaa000-0x8)={r5, 0x1000}, &(0x7f000077a000)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0xbb}], 0x10000000000000ea) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2018/02/01 12:36:18 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x400, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000009000-0x4)=0x18, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000d000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f000000c000)={&(0x7f000000a000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000000a000-0x20)=[{&(0x7f000000c000)="32310edcd102eda1697df139631d30568e67a65199ad16dcad3e933e9ebe4a7abd21fcef32f89c04bd7af27947f1697dc00fbae3eca6c1d119ac5fd282587d7475d3fb815d1d2aa85a4b5fa5ab5749bd8e8d32aaff40991730deb4743c05557fc47285a709a5b455072f85b1ecb14abaeb8af929413c29600cce9d6c115d0044e2cb1868a18a03f3396fcbc91d62a3543a", 0x91}, {&(0x7f000000d000-0x51)="6fde4c161c7b6fe4ab07e3b5bfd1b32d869efcf1b04f71aef0c30ea00f7296677d616b71309d80fa4f65fe0d4fb4268d93223d61fa4451271b0db2035b61390eac9fe22cac892cead4dc68a3731206e4cd", 0x51}], 0x2, &(0x7f000000d000-0x80)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0, r0]}], 0x80, 0x810}, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f000000c000)=0x0) 2018/02/01 12:36:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000ad9000-0x8)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) io_setup(0x7fff, &(0x7f0000ace000)=0x0) io_cancel(r3, &(0x7f000021d000)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f000091b000-0xf4)="11bbe1da156e9310cb5ca00d39a3f25dfcc681d8f52e47be5478b58da8dafcfd937ae8fb7e2a69a2b4ead9c42f80bd66e976db8b75a1e35e32d86d16720db447617ec48350fe58008b52b3256446d979c5c66934cf8f67a2feeacbb07636c07137843c1aa0c9e6b893479b2b885880545b3fece9ea95a7d8c3ad3a9143e905ed71753ab661ef7351f86155aaf05db0b643af6ae4d9b544434a0307ab5f3942803bbdbb60ef1fb4221a7200867536b94728cddb3be120645829eaffd93023455ffd24161e2c78f9ecdbb285e2226b59a4f65ab8b7aed2d8e4947533e1b3ab8318e7e07dc656a504bf1209b1877eca2a394cebf9b8", 0xf4, 0xac, 0x0, 0x0, r1}, &(0x7f000084e000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000e54000)=0x2) sendmsg$kcm(r1, &(0x7f0000785000-0x38)={&(0x7f0000176000)=@pptp={0x18, 0x2, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000e74000)=[{&(0x7f0000793000)="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0x1000}, {&(0x7f0000bf1000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000872000-0x118)=[{0xc0, 0x10c, 0x2, "e02dfb39e042c234564357df90cf518db3e1b5cb7fe1be7a2fc801967f3316da0804c365b0bfd851dd9b6e1913e1a2e4ad6c9f3ab1f1ba5a2dfabe6bf73d8729a3ab5e8f9a23ff8db7a57ff292bb6ac95c84c8a1b431ade62353579a229a568dcc49505ed3b2da944c89b7333bbd54d49a740b98f2c6df39360ad33f268c863681aeb91fd74b606a2e4fda07fba734e93ea5ff101145d0c8cffaa0f3a2ae3e9ffc51fed6bb2985a213f67ce1"}, {0x58, 0x84, 0x0, "b8e36c5b8bbcd31ff27392f5dde5e5f55f1259b689110497bb3119b56e837995a20149111efe214ecf8afcc9ec4a9a545b4f1adc8e056bd57f097fcdb260975862d0424534d148ce"}], 0x118, 0x4004000}, 0x5) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) close(r4) 2018/02/01 12:36:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x4915}) r1 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004c000)=@ethtool_rxfh_indir={0x1, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:18 executing program 2: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x145001, 0x20) 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) r2 = mmap$binder(&(0x7f0000c99000/0x2000)=nil, 0x2000, 0x2000004, 0x813, r1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000ba0000)=0x1002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(r0, &(0x7f0000001000-0x9)='net/tcp6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x140, 0x0, &(0x7f0000001000-0x140)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x78, 0x20, &(0x7f0000001000-0x78)=[@ptr={0x70742a85, 0x1, &(0x7f0000b0b000)=0x0, 0x1, 0x3, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f0000000000)=0x0, 0x1, 0x0, 0x23}, @ptr={0x70742a85, 0x0, &(0x7f0000b2c000)=0x0, 0x1, 0x2, 0x2d}], &(0x7f0000000000)=[0x58, 0x38, 0x28, 0x0]}, 0x400}}, @exit_looper={0x630d}, @acquire_done={0x40106309, r2, 0x4}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x38, &(0x7f0000f37000)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x3}, @fd={0x66642a85, 0x0, r4, 0x0, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000000000)=0x0, 0x1, 0x1, 0x34}], &(0x7f0000900000-0x38)=[0x28, 0x60, 0x78, 0x28, 0x28, 0x40, 0x28]}, 0x80000000}}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000000)=[@flat={0x776a2a85, 0x100, r5, 0x0}], &(0x7f00007a8000)=[0x48]}, 0x6}}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x28, 0x8, &(0x7f0000000000)=[@ptr={0x70742a85, 0x1, &(0x7f0000001000-0x1)=0x0, 0x1, 0x2, 0x37}], &(0x7f0000f02000)=[0x20]}}], 0xfd, 0x0, &(0x7f0000000000)="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"}) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1e, 0x1, 0xfffffffffffffffd) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000de8000-0x5)='reno\x00', 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 12:36:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000815000-0x9)='/dev/rtc\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000088b000-0xd7)={0x0, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf1, 0x5, 0x1, 0x2, 0xca01, 0x1, 0x5d, 0x8, 0x7, 0x7f, 0x5, 0x80, 0x652c2e8f, 0x3f, 0x5d00000000000000]}, &(0x7f0000323000)=0x108) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000069b000)={r3, 0x4}, &(0x7f0000bc2000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000d3000-0xa0)={r3, @in6={{0xa, 0x1, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x1, 0x81, 0xb3f}, &(0x7f0000cba000)=0xa0) r4 = syz_open_procfs(r0, &(0x7f00003d9000)='attr/fscreate\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000d1c000)={0x0, 0x101}, &(0x7f0000a2c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000454000)={r5, 0x7, 0x0}, &(0x7f00009b0000)=0xc) write$fuse(r4, &(0x7f0000663000-0x28)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2018/02/01 12:36:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a2c000-0x10)={0x0, 0x9, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5f}]}, &(0x7f0000f92000-0x4)=0x325) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000673000-0x10)='/selinux/policy\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000fb7000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d30000)=0x6) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00009f4000-0x18)=@get={0x1, &(0x7f0000271000)=""/148, 0x9}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000a1b000)=r1, 0xffffffffffffff91) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00008ac000)=0x0, &(0x7f0000a0f000-0x4)=0x4) sendmmsg(r2, &(0x7f0000dc7000)=[{{&(0x7f000019d000)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10, &(0x7f0000ccf000)=[{&(0x7f0000a84000-0x1c)="ff261ecf6d8d326245c4c054ab3cf26943b8e9c51d1de9eb096fcc79", 0x1c}, {&(0x7f00004c4000-0xee)="ba9f866984ff5ab354308eb79c84d3ee4a7e4287e9a92696d6acfffd5b9149304c22aadb404461df11242b1122c7fc5b51b1ca095a9d6225c602152c86db3473d181e11db1a8b548184e8525a534d69d712b29532fb5e68335a4e3586001b6ccb111b37d4742a87c5af0e8ca03be4f319658925b1aeb52131057afb7582603bc65120dec72ee3e1159353c002b15b2be7763b75422063092b341a28a70d67631ca450fb7727aeed92457c2c314e7a03776497be41b6951086cb1b0c466c4c277b271797e9a839a94bb839eb5420bcac5c5aba2a801c56f9234512b719eaacdd1ef00793496b436d836893bcf53de", 0xee}, {&(0x7f0000984000)="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0x1000}, {&(0x7f000043e000-0xfb)="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", 0xfb}, {&(0x7f0000484000-0x99)="fa3ab702379776dc551b5a4394180ee5b8ccb15d64bb4776c1953e3ad245a762845ba8a230616b6e52a801d2c44592942d005653ae1a5063741f1e364f4433274af01d8c602a8dff8c736b88a9cae421b37e5de40646fe4f730ea755e0f7c23ab4a384d8d8fff627e5f522e679300d6a60b0cb4f983e0deb52f2b7896f9956fe13ad0e8e648301455de6ecb8573b3fcd6e779c14a8a382a69e", 0x99}, {&(0x7f0000a75000)="8334d3bf02d55530860f1001f3f5e1613edf8abfc8057d4515f0c9ca0ae432a2155f3cd15948c36ac065adb394ac8a3ba0ae5bf3ba1e43eb7684e62c9e5973ce983eccb0bcc94cee22dbc9166dac72b8f5b3bea108b0042220e7de18", 0x5c}, {&(0x7f0000b0e000-0xb5)="0080d142024701ef1acb90f811ad1c4e4521e0a763a0c5a324083168fa57dd519f84ce846e160d5ef89c7b95b0aae9166861131b5d0d64f7bf8557a5e129520c8bd4b5091e22ca5785840f53ec3a280278514c7e3a30f8abba6f2f07a4a4b6724fe3bbb9993f8dbd21f1050f08e7a6c71e486b646072946969fdc7e855423d4859fb8dc260c830785c9de4e1d9b099fec33c47f06707b4e9e10d20b36fe17e83836165601438091306e0d0a369db85ac4913212a1d", 0xb5}, 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"}, {0x70, 0x11f, 0x6, "965b1dace433d56e3577bcb9ee6aaeaa1e54ff46c82665e1fd0a6341bce315821e8e4e64287704e56a4ea161c8f1bfb2efd3f90954d1cff65e98059fd774abfd71becf293b8768cff7f2da5d204f1d3fc3d7ecc8743949cc2f75dfd5fb7c"}, {0x20, 0x103, 0x3, "0dc3d13376f5864a29"}, {0x108, 0x1ff, 0x9, "53fd115f1af976e49e05e67c39d3dfddd864d1e9a7685f01699c91afa571a76e6418f99f915e0c019451108b6a55566381aedbfc1af3eee076df21bd6d5a27ad65fed7a15cc5706198fea0f6ab1d1c15d2929a5b63900cd682923a2e6dcb9283724db6af76e19619ed452b88568ee1065eab7326e4e1017cc53139c62b9e5ecba42daef473f4204f451955cd86cc9ce0cd983d38e8e33234f506bd7f637ddb69046d0e6f711f80e5328ae33d4bd54ff5a62469c664967dd38ac2cce5cd2278d98d3000492757dc4b37a787a6802fdc15c72e54864152457b1f4f8d05e11c5d32316aa2301ef168a1d9e333a5d66d3f13d2"}], 0x11a8, 0x0}, 0x2}], 0x2, 0x4000000) write(r2, &(0x7f0000146000-0x26)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000f2e000-0x160)={{{{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xbb47, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x47e, 0x5, "5a91de723d2997979b34c601fb6d643045c2ac590a5e17d22148f4ed3f438c0832a5ef31b97c737363cf8a51c8b409d19c5b476f796db18f499d66d737dcb5ac330ff0b4792f47f03f8560c6d711fcd7"}, 0x160) 2018/02/01 12:36:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000060d000)='/dev/kvm\x00', 0x0, 0x0) io_destroy(0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) io_submit(0x0, 0x0, &(0x7f000087d000-0x50)=[]) 2018/02/01 12:36:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000639000-0x8)='./file0\x00', 0x244200, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001df000)='veno\x00', 0x5) r1 = socket(0x5, 0xa, 0x1000) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00001c6000)={@common='syzkaller1\x00', @ifru_flags=0x0}) sendmsg$inet_sctp(r1, &(0x7f000054a000-0x38)={&(0x7f00009f2000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000076d000)=[], 0x0, &(0x7f0000101000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60, 0x0}, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000e5f000)=0x1) 2018/02/01 12:36:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000661000-0x28)={@common='nr0\x00', @ifru_mtu=0x1}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001d6000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000b54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) syz_open_dev$usbmon(&(0x7f0000a53000-0xd)='/dev/usbmon#\x00', 0x0, 0x80000) r4 = shmget(0x0, 0x1000, 0x8, &(0x7f0000f78000/0x1000)=nil) shmat(r4, &(0x7f000086c000/0x4000)=nil, 0x4000) timer_gettime(r3, &(0x7f0000d0d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000fc2000)={0x0, 0x0}) timer_gettime(r3, &(0x7f0000c16000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r5, r6+30000000}, {r7, 0x1c9c380}}, &(0x7f00004c2000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0xb27, &(0x7f00005a2000)=0x0) io_submit(r8, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) tkill(r0, 0x1000000000016) 2018/02/01 12:36:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="010100000040f4010000f4000e9d9254", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d9d000)='/selinux/enforce\x00', 0x480800, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000f03000-0x4)={0x0}, &(0x7f00001ca000-0x4)=0x4) sendmsg$alg(r1, &(0x7f0000e30000-0x38)={0x0, 0x0, &(0x7f0000a87000-0x38)=[{&(0x7f0000f6d000-0xc9f)="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", 0x301}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:36:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000091000)='net/igmp6\x00') r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000094a000)='/dev/ppp\x00', 0x100, 0x0) sendmsg$nl_generic(r0, &(0x7f0000a0a000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) flock(r2, 0x8) 2018/02/01 12:36:18 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000023000)=@newneigh={0xb, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:36:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000fc000-0x38)={&(0x7f0000976000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000b1000)={&(0x7f0000c82000-0x2c)={0x2c, 0x0, 0x2, 0x410, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x18, 0x6, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:36:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005b3000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000691000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000080c000-0xf6)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000fcd000-0x38)={&(0x7f000097d000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000012d000)=[{&(0x7f0000e34000)=""/110, 0x6e}, {&(0x7f0000eaa000)=""/171, 0xab}, {&(0x7f0000fcc000-0xf3)=""/243, 0xf3}, {&(0x7f00009a3000)=""/177, 0xb1}, {&(0x7f0000bd1000-0x5e)=""/94, 0x5e}, {&(0x7f0000f1e000)=""/13, 0xd}, {&(0x7f0000fe4000-0xa3)=""/163, 0xa3}], 0x7, &(0x7f0000f5d000-0xa0)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000fcd000-0x1000)=""/4096, 0x1000}, &(0x7f0000cd7000-0x1)=0x0, 0x25}}, @rdma_dest={0x18, 0x114, 0x2, {0x9, 0x80}}, @cswp={0x58, 0x114, 0x7, {{0x81, 0x4}, &(0x7f0000253000)=0x40, &(0x7f0000958000-0x8)=0x0, 0x4, 0x80, 0x8, 0x3f, 0x2, 0x962a}}], 0xa0, 0x40000}, 0x10) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f0000b43000)=""/174) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/01 12:36:18 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000010000-0xe7)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x3, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) 2018/02/01 12:36:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eff000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) sendto$inet(r2, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f00009d7000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) 2018/02/01 12:36:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000240000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002b5000)=0x380) r1 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r1, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000585000-0xee)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000ab1000-0x6a)=""/106, 0xe74cd316a7aa3beb, 0x2, 0x0, 0xfffffffffffffe55) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00007b7000-0xd0)=""/208) 2018/02/01 12:36:18 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001000-0xc0)=""/192, &(0x7f0000e8d000-0x4)=0xc0) 2018/02/01 12:36:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00004ee000-0x11)=@known="73656375726974792e73656c6900ff7800") 2018/02/01 12:36:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00002e9000)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x44001) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000039e000-0x20)={0x2c6, 0x0, 0x10003, 0xffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000039b000-0x20)={0x8000000000000e9, r1, 0x1, 0xd6f}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000b0e000)={0xacd0, 0x0, 0x68, 0x2, 0x1, 0x7}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d9d000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/01 12:36:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$alg(0x26, 0x5, 0x0) writev(r0, &(0x7f0000665000-0x10)=[{&(0x7f0000372000-0x39)="390000001300094700bb61e1c30500000700001702000000450000000000800019001a000d00000005de280ff4000000fd17e9ffff06060400", 0x39}], 0x1) 2018/02/01 12:36:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) getresuid(&(0x7f000053b000-0x4)=0x0, &(0x7f00000d3000)=0x0, &(0x7f0000a54000-0x4)=0x0) fstat(r0, &(0x7f0000497000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000ad9000-0x8)=[0x0, r2]) syz_fuseblk_mount(&(0x7f0000a72000)='./file0\x00', &(0x7f00008e5000-0x8)='./file0\x00', 0x1001, r1, r3, 0xe87, 0x2, 0x1010000) 2018/02/01 12:36:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x88)="84b546af6cfcb0387d6ab54fa8c047abef9bb240a04aa628e2601893b8ef74f32943a48bc8cf6a1b78e8c16e1f8c9b76afaf1040c683297216146bd8072d08049cac094a8f6f40ec79a9284a6d05a3730cb02e9e2bf6f61f87fe85684a3fb45558095f9d9b56b82a3bb81452b12ec2da86cd8f04d3990f1357a2757f56fa2cf4dac208cf9d5917", 0x172, 0x0) add_key(&(0x7f0000001000-0x5)='user\x00', &(0x7f00004e2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000f2a000-0x4c8)={{0x6, 0x0, 0x0, 0x0, "5d43771629f5a4bd77162b09c79388cac95bca06d09adbcf84d224c92cd64cb0601c000b686af1aee9851a16", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000026a000)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mremap(&(0x7f0000bfc000/0x12000)=nil, 0x12000, 0x4000, 0x0, &(0x7f0000392000/0x4000)=nil) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001bd000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) renameat(r1, &(0x7f00002f8000)='./file0\x00', r1, &(0x7f000008e000)='./file0\x00') getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000ca0000)=""/149, &(0x7f000056d000)=0x95) ioctl$sock_bt(r1, 0x8907, &(0x7f000095c000)="529323") mount(&(0x7f0000075000)='./file0\x00', &(0x7f000093e000)='./file0\x00', &(0x7f0000884000)='ext3\x00', 0x800, &(0x7f000019b000)="7430dd58363e41b6415dcc37eb389e9da432ea3e4bff44e54a67b5329c4e013fec4706082427b0a8cc9ab53615d8445375d798502b5c9c948c366dbc005218323f30b7c273e1bfd943f45411ace34915141cdd76672c87a9458bac76d2a11e51eddfc196cf") ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/02/01 12:36:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f70000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) sendto$inet(r0, &(0x7f0000f84000)="e1b5171a35da6e49dc84761c97ca6fa95a377f8f4f38d2b1beeec5f27ad86e2977c484552289e49adea14b799c3b0ae39ef14f6d96d28f310570d99557df5596536989cfbb7d96960de7fc0f74c89db6b1e3aa603ef84ece7fe6ad046b107df1b56ee7bb222072f04e1d1b1311640f0a5b070ba7308744ac860f8197a59a3e88e674fd90bfc15805e6193d86367ac705d386f12207a15492ab2e88873aa0386c6bf9167d558b2580108c864335f6cd605c6a115f8e2947b94cc5cba4257ef9e51f5d89a4c30980cfd6cffaf2616c7fb85698840531d8d22655f71ff70b2f", 0xde, 0x240000c0, 0x0, 0x0) accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d56000-0xc)='/dev/autofs\x00', 0x84000, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00007a2000-0x4)=0x81) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:36:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fstat(r0, &(0x7f0000072000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000066b000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x200000000000002a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$audion(&(0x7f00007d2000-0xc)='/dev/audio#\x00', 0x8, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00007ad000-0x4)={r1}) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000941000)=""/139) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000075d000)={0x0, 0x0}, &(0x7f00004fd000)=0x8) accept$packet(r3, &(0x7f00004cf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ea4000)=0x14) 2018/02/01 12:36:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000590000-0xca)=""/202) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r0, &(0x7f0000fbe000-0x180)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x81, 0x5}, 0x0, &(0x7f0000933000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}}}], 0x30) 2018/02/01 12:36:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000b2000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000de1000)=[{r0, 0x80, 0x0}, {r0, 0x939b, 0x0}, {r0, 0x0, 0x0}, {r0, 0x10, 0x0}, {r0, 0x10, 0x0}, {r0, 0x8, 0x0}, {r0, 0x20d0, 0x0}], 0x7, &(0x7f0000688000)={r1, r2+30000000}, &(0x7f00001eb000-0x8)={0x2}, 0x8) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x8004510b) 2018/02/01 12:36:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000a65000-0x4)=0x7748, 0x4) gettid() execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000612000-0xc)=[]) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r4) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f000056a000-0x8)=0x4) tkill(r1, 0x16) creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0) 2018/02/01 12:36:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) r1 = accept4(r0, &(0x7f0000111000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000380000-0x4)=0x9, 0x80800) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000f50000-0x76)=""/118, &(0x7f00006eb000-0x4)=0x76) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000163000-0x4)=0x0, &(0x7f0000432000)=0x4) r2 = add_key(&(0x7f0000233000-0x6)='logon\x00', &(0x7f000060f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002f5000-0x1000)="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", 0x1000, 0xfffffffffffffffb) r3 = add_key(&(0x7f000012b000)='trusted\x00', &(0x7f0000b04000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003ea000-0x31)="f3b730f9fb688738d95f0313eb1def7252239e361d0f3f9e874fbd67e20990f5c154ff8eb8037f3a8e6310ef9a91771a10", 0x31, 0xfffffffffffffffa) keyctl$link(0x8, r2, r3) ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/02/01 12:36:19 executing program 0: mmap(&(0x7f0000fe3000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000aa9000-0xb)='pkcs7_test\x00', &(0x7f0000fe4000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000037f000)='\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000006c000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000829000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x2, 0x60fa1103, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}], 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002e6000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000002000)={0x4, 0xe, 0xfffffffffffffffa, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000fe4000)="8c6cf3b3b26f926fe6f58450c38d07bcb055d349f714d7acf2e7adee5601a42c3adfec5b04ee731fc77efacf08383f24d00f518bf80dccb0d80bcd82cd688603f1298e70ba095e71ffd139d57bf0598bc10f953c214bbd387b3617bca3f7b78744a5ee22bd3542eb31053dd6b76d", 0x6e}, {&(0x7f0000fe5000-0x72)="796a6c9d802b04161347402cc2abb5945452efa8979c755a3471132a7ec97797bc16d23e109e31d3131a7345abd6907a550f175ada13abd6904621fbc1cc03af2b54678d9683f542128c7d631b9d65693f312e6e4aec3ff753baea4816defcf027d2153f1c4b639204cf464b16746582f256", 0x72}], 0x2, &(0x7f0000fe5000)=[{0xd8, 0x117, 0x6, "a53e96f7041b4a22d73dd4575899a079bec0a6b046e9e9b6ec9fe8fdd0981303d9a8395c258f5759f7b77b1da06cbd589060817e65cc317615d3d289034a133977eeb6fd16c822f6a7222546238399b134ee5c1fd9129f5885ef0cec23f1733fd02cc36ca7de87d1c4ade7687527b29bb28748eaba3b62b696c7dbc12d7e77fe303957f1d965443cf9aed4e0eb57752edb6a4775651bf7eb8e9459b86f5e2613446503897d316afcd760ddf6f823f65977c8d9f0ac8454d445fb418c8a298e38df"}, {0x70, 0x6, 0x3, "a3af28c0aeb7ca8b15df8e8c111862dda24b714c03bb2c8ff3675de1be49e7838a9aa1c6f8e692502507335264c4f1a67958229207189128c08fe4505cd28ea48914a53b348889896c564c8d984063d91c2a4524387579501988"}, {0x20, 0x0, 0xb6, "cb2f470fd1cba825dd4ae585"}], 0x168, 0x14}, 0x4000) 2018/02/01 12:36:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0xf, 0x40, &(0x7f00006ea000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000eac000)={0xa, &(0x7f000083f000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00009eb000)={r2, 0x1, &(0x7f000098f000-0x4)=[0x7fff], &(0x7f0000738000)=[0x10001, 0xffffffff, 0x7], 0x44, 0x1b0, 0x3a45ff49, &(0x7f0000580000-0x18)=[0x2, 0x80, 0x7, 0x0, 0x6, 0x1], &(0x7f0000743000-0x4)=[0xc0000000000000], 0x0}) r3 = socket$inet6(0xa, 0x1, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00003f6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000022000-0x4)=0x0) connect$inet6(r3, &(0x7f0000d08000-0x1c)={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) sendto$packet(r1, &(0x7f0000d5e000)="54918ed323c3c94d16c58cc4dfb0ab4006f88369245d74c8672fe07eab3bb92690be67fb9a8ba46056ebe53a457c37b36afbe965b47d4d004b5bd7b039e9223075165cb19a7e2d5dc5359f7ca58249b4995f2f6b7ae420410d681c832a8b3b41ffed3f8fdbc2e0f31a8b24571e5225475ca32531e961d1cea90f787d308976548534cdd4941f8f7768fa16ee4b6fbc5f004dbd2d08501e9075f968282ee1f936a12621b88d25f1c54c8eb4a0dc3a692057bacbe8cda0f9514663fb72524c55b009b3d8ef04", 0xc5, 0x4000000, 0x0, 0x0) getpeername$inet6(r3, &(0x7f00002e8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009a7000)=0x1c) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000e66000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000c24000-0x4)=0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000025000)={r1, &(0x7f0000f5b000)="33ec0321317beb823d0c397e8da029a8adc1e8e9cc8a1cae628db19990fca43abc90bb27d8567b658a51b494914b8139994ad628722a327d3b7a10cd", &(0x7f000013a000)=""/163}, 0x18) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000579000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, r4}, 0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bb4000-0xc)={r5, @empty=0x0, @broadcast=0xffffffff}, 0xc) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xffff) 2018/02/01 12:36:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000f5a000)='/dev/audio\x00', 0x4000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x401) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000438000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r6) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x20) r8 = dup3(r7, r1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000adc000)={0x4, &(0x7f00006c5000-0x10)=[{0x2, 0x8000}, {0x4dc, 0x4}, {0x4, 0x5}, {0x9, 0xffffffffffffffe1}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8) openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/01 12:36:19 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000008000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000011000)={@generic="cf6472561152262205745f9a36b9cb61", @ifru_ivalue=0x7fffffff}) r1 = getegid() setfsgid(r1) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000010000)={@common='erspan0\x00', &(0x7f0000011000-0x4)=@ethtool_perm_addr={0x20, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/dev/sequencer2\x00', 0x80040, 0x0) 2018/02/01 12:36:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bc4000-0x16)='/selinux/checkreqprot\x00', 0x82, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00001bc000-0x50)={{0xfffffffffffffffd, 0x9374}, {0x1, 0x6}, 0xa54, 0x4, 0x8329, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000052e000-0x120)={0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "bfb318ab74129c14eb43b1f46b450fd3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x77, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) 2018/02/01 12:36:20 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/02/01 12:36:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000bc7000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000762000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000cf8000-0x4)=0x0, &(0x7f0000da4000)=0x4) r1 = accept4(0xffffffffffffff9c, &(0x7f000032a000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000049c000-0x4)=0x10, 0x800) accept$alg(r1, 0x0, 0x0) r2 = socket(0x10, 0x4000000002, 0x0) write(r2, &(0x7f0000879000-0x63)="f5ffffff010053eb910000f9ff09000000000000001fe0f111619b000000ec5501000d8b017f813a12055a0561556e963f007b37b8e6eefbb60831f584108d2c0c40862589ca0fcbd4fbffffff0d864ed9c52847aee02e9f66f8a17ca2d01253e1e77c", 0x2c1) recvfrom$ipx(r2, &(0x7f00007f0000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000481000)={0x4, 0x0, 0x0, "933249611e5e", 0x0, 0x0}, 0x10) 2018/02/01 12:36:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x2f4, &(0x7f0000580000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) stat(&(0x7f0000b78000)='./file0\x00', &(0x7f00008d7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) 2018/02/01 12:36:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) flistxattr(r0, &(0x7f0000250000)=""/30, 0x1e) r1 = creat(&(0x7f0000fc1000)='./file0\x00', 0x4) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000142000)=0x0) 2018/02/01 12:36:20 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000004000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) r2 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x1, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000e37000)='./file0\x00') mkdir(&(0x7f00005b7000-0x8)='./file1\x00', 0x0) umount2(&(0x7f00001b2000)='./file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:36:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000092e000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d7a000-0xc)='/dev/autofs\x00', 0x400, 0x0) getpeername$inet(r0, &(0x7f0000bd4000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004b9000-0x4)=0x10) r1 = request_key(&(0x7f0000571000)='syzkaller\x00', &(0x7f00000ae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e5f000)='em1\x00', 0xfffffffffffffffc) keyctl$setperm(0x5, r1, 0x2000000) 2018/02/01 12:36:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x189000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000004a000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x3ff}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000003000-0x20)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='nr0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000e3000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000685000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000001e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x1c2b, 0x2, 0x10001, 0x100, 0x5, 0x800002, r3}) sync_file_range(r2, 0x374eeca5, 0x10001, 0x7) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000094000)={0x5, &(0x7f0000413000)=[{0x9, 0x100000001, 0x5, 0x0}, {0x7, 0x9, 0xffffffffffffff51, 0x5}, {0x2, 0x5, 0x20, 0x7}, {0x3ff, 0x3, 0x9, 0x0}, {0x5, 0x6, 0xffff, 0x3}]}, 0x10) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000fb8000)={@generic="bfb8560f4349c4863f3cc761e976457e", 0x5}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000946000)='/dev/rtc\x00', 0x80000, 0x0) sendmmsg$alg(r4, &(0x7f0000fda000)=[{0x0, 0x0, &(0x7f0000859000-0x20)=[{&(0x7f0000ac8000)="fec3c1c12fd6417ef5ade2d26755adc7cdc4950171b2d831df496020157d1638347e8d8b46c711bf194f9a22d77c8d9ad07d935c768758578b3a88681425cf171a6a29b9574cd8579bd7ceb05ded117e54c867692933003a6d66f82e9b1d5a6f4e49f4381aa2ca579198535b02151deac6da64c51d91681a80a3847ec76ccb858ee903c9574c2def4547d3007cba8919ea1d8a766720a13e409b8c86266afd26b7e08b8b7b0ed97f99a4a201dee9ac1c52361f3e18b37e272133c55609d98889587f729db512712ce36b", 0xca}, {&(0x7f0000ad3000-0xa1)="dfc537bcf76cad65434d9bc4dd5785d53c6a1630e43374792245d311829916810d938a413dcfd8f3f8d3ca727b8c14b1dfe0036483cc404cc91ecfd74c1314a4dcca49709bac473df01d5ecaac62c7a49322ae32ed2baba6d2a57195fcce997fb7e0e1d8b0f0dbd0fa9c0378ce4fd47769d242911c67224285fcce969f7afa9631cb1bb11badf5ddffd47208689210ff9c46be66c9ce6629290e80eff79d76bdde", 0xa1}], 0x2, &(0x7f00006fe000-0x188)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3000000000000000}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xa8, 0x117, 0x2, 0x8f, "93dfd7f14144b026d0d0a6814694e8304629cfea07b6d843bc436283ccc1b5af7163d5dbcdb295d1663208abd0e1973d68ca590413ed1674943bdca02805ccc613a576e20d5258d6a981d48d33f5a780428d7e59c1c49a992f451a4a47561a9dedfa2619e65c7410a638f5804b8a92be40f4d6b47c819488c02ef8e90d8e9a1a53ecb10efd076f5698a4bec156d97c"}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x50, 0x117, 0x2, 0x3a, "efef972bb0d2c43082f6fd5e8d751141d8b03871d1cfa4c17528a8a68f8698f80fbcb8ff1093ff93c495f58ddce1f2ef74d2acb74470be40d8cd"}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x188, 0x24000000}], 0x1, 0x20000010) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000b00000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000024e000-0x10)={&(0x7f0000dea000-0x18)={0x14, 0x0, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:36:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ab0000)="2400000020002551075d0165ff0ffc0202000000001000220ee1000c0800060000001700", 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f00005c8000)='./file0\x00', 0x6000, 0x168) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9) pipe(&(0x7f0000cf4000)={0x0, 0x0}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000ca5000)=""/82) 2018/02/01 12:36:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000cf4000)=0xfffffffffffffff9, 0xffffffffffffffd8) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fed000-0x2c)={0x0, 0x4, 0x4, 0x100000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x20, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008b000-0x3)='nv\x00', 0x39d) shutdown(r0, 0x1) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000b2e000)=""/4096) openat$selinux_status(0xffffffffffffff9c, &(0x7f000032a000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/02/01 12:36:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) socketpair(0x3, 0x5, 0xdb, &(0x7f00002a5000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000b5c000-0x4)=r0) write(r2, &(0x7f0000b5c000)="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", 0xfb) setsockopt$inet6_tcp_int(r3, 0x6, 0xc, &(0x7f000051a000)=0x100000000, 0x4) 2018/02/01 12:36:20 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000002a000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000026000-0xe8)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000002b000-0x4)=0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000002c000-0xb)='/dev/hwrng\x00', 0x40002, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r4, &(0x7f000002b000)='./file0\x00', &(0x7f000002b000)=""/129, 0x81) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000004000-0x8)=0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000002a000+0xc32)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002b000-0x4)=0xe8) r6 = getpid() mmap(&(0x7f000002a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000003000-0x1c)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002a000-0x10)={&(0x7f000000f000-0x26e0)=@dellink={0x2620, 0x11, 0x400, 0x2, 0x2, {0x0, 0x0, 0x0, 0x0, 0x110, 0x5c00}, [@IFLA_LINKMODE={0x8, 0x11, 0x0}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x1}, @IFLA_EVENT={0x8, 0x2c, 0x5}, @IFLA_VFINFO_LIST={0x2e0, 0x16, [{0x2dc, 0x1, [@typed={0xc, 0x24, @u32=0x2}, @generic="", @typed={0x18, 0x3b, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @nested={0xf8, 0x36, [@generic="f3f15215e61b4f6d3dbb59107556a98843f7240118b665017332914155103c918d0e3e459ce5f034bd678e44e3de5ef25a4d9e0853a859e65964ca5c07e72f56b28316bb2c80682752a1666dd25e8c53068a943c25caed3a4559399c9707093e6c3c6bab348e979d463ebe3b3fc0fd9009aae47b505bb22c46801df4822faffac30bf5970efbeb9d30c838a39bd250db3cb0babf2f2c11d4d9f74255329813b615948c7df90548e6c61b9014c3b25de3caa459e0455148d22ae67b1405ca59b514deb9b31a40481c24cbf7112572dd6e8734e9d16cd95060c07dc679aaf61cbeadd4fe042aa3768ba4de1483c4d07a4b0a0f6f"]}, @nested={0x1bc, 0x87, [@generic="77af13bf76da2131b0ccddf777c081fae11d817c21b24b967d0e86013652a18f0db4db283328047a2656362f9155e79ce3c35b6cdffe7540a873e931d80190d534fe11cc2b28", @generic="251010625af323d82e562e31f083c65bd3bf631ea22766d89ae5f211c6bca166ba7ed3c354c28f7967c518247b940115c100a6f20ff4050b8f63dba04957f71d90e8ac9ee9d546ed8ec3362f0a8a205cbe13c56a42f072f95223e9fae22980533a2c93c9aa2a8ef442521ce45ef495cb9d161418a5e727dcef7f86b70750538a0371bf356c35ab3b4ec7a15a526c87d695fccd", @generic="9730236dbd6b78d956f6915b8a4665cb25bf023fcb6dc20229ae263afc834cf76f7c2aa60aa845c97fb5937046fb4280bb8edec699db020a85cbdf3306ed62bd1b42ec92743a324dc129a354b82d4e861d6b7ed7660c960c54aa5abe341b38d6e267d28d885b1e9e9b862046b7f5455c15a3cf3b75740bbf890b85daa60d544de7152a443c4a805dc081b5e435bac82a6a5efc9bfda876c82fd3f7fbd4e400e64f9eb7ad61fe14b05168a406e48550014e53a998b684fa30b15be8edef94cd3f87ca0449f0b79832ddc2c22be524f696f6", @typed={0xc, 0x1d, @ipv4=@multicast1=0xe0000001}]}]}]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x80}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x3}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x6}, @IFLA_VFINFO_LIST={0x22e0, 0x16, [{0x1fc, 0x1, [@typed={0x30, 0x19, @binary="364c6476c3dfca55c3d66bf8504987f117b620327be03a5e8eb082264a884b5d6e91e37fa10e"}, @generic="2858619a185d6261fe8f7811033f7e11fdd531cb64c91b4081369c0b1839615227bc5496ddc42a54867b6815e026664c5b63d3a3da8f4d74616bd4dd7e13fda0ee7accb0384ce80f230c686497c54c75655b5352a397080cb1935cc3f4ad44a2f7d7f1dce2460134e362e9ec3346abf5c44e907cf849620068bde9297727e188a09a", @typed={0x10, 0x3b, @u64=0x0}, @nested={0x18, 0x9, [@typed={0x8, 0x20, @void=""}, @typed={0xc, 0x7f, @pid=r1}]}, @nested={0x11c, 0x79, [@generic="407e24c0e4690f79c3b6f59f326532009b49453f42c500ae049ca0827faafe0fdb790b09cb23422ac90588daeacf9f546149b01106a5976f0642fa5d7cfb3efbe04395b7e013b2b6bb6b2ce12717d6a05d7a232c459a", @generic="", @typed={0xc0, 0x85, @binary="1b66186eea19ed200648eabc3a15ace9641c4cf459d06b1fae1303290f8749f89a71864b01f0b389c59b81d72ec43e678321e3b26f109313e1920120ff3eb02868d889dbcc1c623d2d2943194aefcbe0c0493fb866c938863224e3fc03fde72f577358aaeb4b59d3a5c4db2fc188299bbd805b2819b56a06a76dd4f20f116b6b41ffc019d617863e97e9fbb9cee5007176ecdb7462446c2a8dd4896dcb41e267358469fabeda95586c2a4b952f9a236f2e77436a2c39"}]}]}, {0x14, 0x1, [@typed={0x10, 0x31, @u64=0x7}]}, {0x114, 0x1, [@typed={0xc, 0x96, @fd=r0}, @typed={0x8, 0x33, @void=""}, @generic="95f5c7739dea614c121319cbe8fab03f3c6aead4f490fb07d408c52667a0b0561038c8c0fa3c3751e97b0c57398be29fcb419c65d261ddcdeb5c0bc0283365f571553402158c4b4c5a0ca1b4ab36d2d143f7df172f8191c2f94f1eaa308f5f57c4e682e142e82296535fa4fef5300914f284190a1168287a", @generic="6bd69f85a8a4eb9ec633cede19ac99713f60d7a1c2bfa5e7b915c029d8e6a365c9a98d3962e8a5907e34821a01ccf3e23a4d63630e024a0b71ac32da7aecdb8bf390bfc2e2b77720bed64c30a07039c94ebc5bbddbb19785d1b7a7030d804db3ec30a9fe89e99c44799b612abbb46257b9a016869742dc49ed3abd", @typed={0x8, 0x1b, @void=""}]}, {0x7f4, 0x1, [@generic="d1fef0859c155e333a31b79d3f87e30aa7ccf989695397efa9df1a4eb52da0ca93c26039d5a40f6ba7e27557bf3c65607cbce250f9568662435605e1f60ba2eead4cac6c3fbd54713a390b8de05c77fd7208478a56ede54a6217e584f9b24a4410a9a9999aad98cd5cd4fa5672e69c8d335e494ae5465a01afe7257b", @nested={0x20, 0x40, [@typed={0x10, 0x73, @u64=0x7}, @typed={0xc, 0x86, @u32=0x1}]}, @generic="74687a938de7f4bc83cb58008fc896fb94cd13e278fe8ccce78c25d88e0e7008a42ff5d6e25c9f832cf62f87870fd262c45436cd4ca38b144f0941711d117aa9d25b7d74755a44bb0944c55e2f0567d129885466ca0c81c89702f52004c0fcd7e7c160fcccb1c5369bf0392b0ce9fb8cc50f09e19f16a1663c063a45bda0003823d5ff833213180d9192205adac23c78e71c08ff3533ecbabe386017ff8d3b0f74f9214b251e1341b5f7e78c3729d7cdb97ce9081b75b2ce005454f9615ebf1b5aa421d5e0faa253506ecea7db3f187db25fc114397eb2e5321e32e0d8c58548c4573c80e5e34eb2671870c56501cc", @nested={0x45c, 0x39, [@generic="f3f584e2ea4999ce656db7987b1333135d206a3c8c433f9312aa23ed3fb9a306ad9ae8b25eea5a38cc091282137e5001963640b789e7971f9bcb766804446ecbbc625566287ffb359396a5ed654ab937c3573247ea614c37242602aebc2d6199c2fae0490734c40bc3a2c92e1a8412a374a153df3be8b373b4f1bc8e947dadbcae10773d896cc68e5dc53d5df252fec1d8f1edc1ae8186d7c22f2c309c01aad60bbbbc047ef1da3fd6a915bccb2e9608269ad53f8b01b7a3dfd2a0e6ce28057ec0635d351a5d69cfda1d424c2c4f0e87375ea12d574984ae3b117ebf15f1097d0f993b9ea05252566e2dbc1cf309a46e83935d94a8d6411bdd", @typed={0x8, 0x1c, @void=""}, @generic="492394ae22f105db9c71f1688d2a75a087b4b0cfce7d000de65da13113e526ddec2ce007f8e7952b89a23bce47fba8cfa192ceb8f9a88e894305bb35cae64c49e3d61b4dff52c9354fc3530144f35530beb659407529988faa206e217b365ec9c7cbb20ef76b40f8b99a52c277459c01d8ed3ba055fa0210377b03b0c3e8df17a849974d5b11c073dd43351f4a9f4dc1fc5ca969c871425c4032f503676a80dd034c378a71eba6456f343bc123d6a77a2ea6a1", @typed={0xc, 0x92, @ipv4=@multicast2=0xe0000002}, @generic="a0ac83651c69183eaacc4c59c1df6c73b07a34e3b36856", @generic="ffa2667b1f83316d2496cca6832ad8e95c7716886f5b55a461a8d6b2420586832098a41dcf626603bed77d9f2790fff2884a7f67b59d523f0960f1f25a3096d24f28a88519c25c94ab7221cd6edc8d39e1499198859f01655ebadd1ab35e6a7b005490bfff0c2178b106ac0fa6f9096bbc013e731b6c57bf02c5fa93c328444736ec8e8d24952b6df2bc895cabeccb8baaadbf75f2db72eea04db00e46a654820420619fd5cde100beb3d44b03a76ebcba39ab7fffb273c0ff529f808c3040999b48c99b8354920197ce122a792097643cedc8b7b7022a4ee5469e4c4008691585c9589bb33dd06fd0d01b9706a52d7b0a96b9cae5", @typed={0x18, 0x3b, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="c6876eca39edd72736b22a2e3abab6ad24ed52e1b35d9dc198777c8fe594eeda68f1c845046b602cd76dba699f5cc2ab9a5bc1ae3506ea8cff821de7f35d27a2a8e83690ba948c36b0ff79928e3800a7712c3355d3db54c0632b4b7e76c8d7819be3eff4ccbd8252c3828937f1c70fa92ad1daddabe6b49b36558361587b1d6b3af2bc3f0005e2f3cbd62f3419add461622e14d846fb3b70bc9743098efc9f90d39d611ebb79e687e2dc97e8e122caffc93141679c9afa66415d8f0862a486a186f562d5cec1bf521cd4cf508441de8f9df95a39aed2", @typed={0x9c, 0x25, @binary="7e83b5394551869706da5a2b8dca655973a17971c5cbd22bcf81a8dd3ff276d1722f0e56b84cd856a869fd6d6ca9238783ca73a2b5496993f25c243e21212d01f19e193dce8967dee6b1cba7b8c482e31f6ee7ba01e59008f9e394fb2dd91e5d73615bb86c06f618c1c8b440b7e881145ce70aef783f9f074846878eda672290b064c2f7722166e7552467d240ee0a0a3f"}]}, @nested={0x208, 0x63, [@typed={0x8, 0x2, @void=""}, @typed={0xa4, 0x28, @binary="d3f08f0e7e0a66d3e62506c60769d57de67bf0716df16d5d3d2b73d0436f463028593c62841a33c4a2963a0263e2775abec93d63e04ea0a676e75798731fa5c514a262ba94d086bae5dffd1498ba2d6c1cc28f85a7a08f001d128ea12538669fe83f6df1715587f65fcd3d5a5d5e4cee6a3a2755a137249a16d5d33d3e6317eb727684e6ef0ea958cd6487e80299b53645a7db16cc0a70c874e2b38a"}, @typed={0x18, 0x1f, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @typed={0x18, 0x1d, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xc, 0x44, @str='&/\x00'}, @generic="eabe167d70efde95d4e216aff2c935", @typed={0x8, 0x88, @void=""}, @typed={0xc, 0x2, @fd=r0}, @generic="5a3cc6bf6f276b7dbdfb1087a86a47cbf6bdb45845dae07a836e840a804aa30a4117d360b895fe071046aa1ad1c34cc2b1d18989a9e9991af0e214174d081f066cf7472bce2cc9738ba22c99a7e94994e9d7fcf949b013908be0b7d1e163bf77c45290151317c16d1c8f9b319ad581e3104b97601c1d9dc5c93a3d4a5d286b58dd6ad2f7b51e7d275e161faba2c4ef9c9e65f8a5de35e1c4049ee1d54b52a7af61c52c9db50c29e128532f9fe089e943cbd86a497d4243a1d4787c5868b95532500b03dc81417c541bd56ad3d69961a3825c484c1857059e9208b71633e3d377e2a7a67986dd7d57683a05f4ba52378a2b7f42e42559c12260"]}]}, {0xb0, 0x1, [@generic="8ca190ea20e97f9442e2711b2e8cff4038feb1de", @typed={0xc, 0x24, @uid=r2}, @nested={0x24, 0xf, [@typed={0xc, 0x3d, @str='-\x00'}, @typed={0xc, 0x26, @pid=r3}, @generic="c62434e27c9c"]}, @generic="5ed047e0606d264aaa7796dc1b8096ea020b8ba208c7ee404e760b315f8ce4f5f19479ade1439e1d7f000df919", @typed={0x38, 0x28, @binary="bdf9337c3b2f2ec380469a31a38e0a1dc4715e5335f4c92c87c03d7db3ea1d862cdd131f04a722765a60cff8adea"}]}, {0x5c, 0x1, 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[@generic="0a5cc03ed355a0c7b850087908181d2fc1d35be04baf4ff79cfb54ece89c6b84bd3203b2a98124ec6a0cd626ed7158bce0f83ec2cae056217a4c8163e15db54c1c4038952075b91b85653ae02523c153ad032f43a7a15f15ba659c12362a88fa330769d5c23473189975145cb5a839072080bec4d8078fa74a32d21d5a0872abe1aa9d3f22f60c2bb14c3b4acdb89bd7c53eb91d6a02f8947b83a1e71280ecce2fac0f0b2dc95c867c6dba9745f3c6b3de9e9d5527bc929db561461bfc44d9d50c17e4643d423e8a956bef6ffa8d1753bf30e422ce2d315862087320be12da98d57fd0", @generic="b28f7ffecb3847ff5a5c8066ab5aab9c1c4baaa538f982daaa19b4fb3ef1f33df23f42159775eae998a531b735f08a27e71528e32cee41ee0d8cdcd5e801a17fe0f66da68a3689331d30e959bd818300e67b36468ee5785b14dba2221201395fafa0c138f7484723b047182736e3549c6eead4b5f4863699f3ea3cb4a46b3244cf97095555b31e33d0dbee51bdd1d1ca7297febda6001a865c6e4f8e4da7c4b81c033314bdaecb9cf2"]}, @generic="217dcd417c57a21db6a8f69e5a5198064ebe36a5718b4a003892a7353ead23aca94cbf1531a4280577e6752e7d0ead9673838f9afb704e0fb6eff405f874f1639ea8d724404d5724f23625d2048b9b171ee444a1436040178179048f8d6414c742e1b3e78af68e11bec3ecbc6aa4aea3cd6241f46e4b974f3a2e1e291aca97502be91c5d29548d7a6404e2dcb2b781", @nested={0x84, 0x29, [@generic="d2d41f9e6a1206882be583da375f98232b56a8be81a7e1cf98459e1e568714e4297d7de3e8a8a45b700f74a9d4aed47307baa4d9650938f564263add2ffc9f54c9b5be9895ef1a813c6c925d413e508ab88e0ef1046652f5b6dda3d5e3947272433d668e5018881bd9964fb5779f0c81e80f62f62441f3865d01bcddfedb"]}, @generic="0854c849f66096ba2bf0e7126fbd2f2f72b48d826b81322dca193d622c8eaf369e8f6b5b4c8a1f4246a2212c11f867b1da1e8fa3c19ee450f19a936ebfefc0a9caca553589e73c35bee3e2ff94faf15dbd1024d370ab0f6e076348a803b7b26f48434bf8f51ed49224acde6b3672f8fe27e17cb5692b5be8bec07cea5e91f93071e7666fa4466ffb6593bf445c340f16a754f0b431bbb818abe34e137e5ff27facbd54192d44fd1b43ebd718d961bffddd78bcd5dce6969bb3240c1fbe976c183972dac9f0311f0b8d0967cc71ebace1a68aa699366ffb78aa121c94ca716dbaa1e7cb7387673971ed2331ba5cef874ee5", @typed={0xc, 0x59, @fd=r0}]}]}, @IFLA_CARRIER={0x8, 0x21, 0x8001}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x3f}]}, 0x2620}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:36:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c3e000-0xa6)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ce3000-0xc)='/dev/autofs\x00', 0x40, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f000044f000)={0x1, 0x3, [{0x6, 0x0, 0x9}]}) 2018/02/01 12:36:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000ce000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f00007a8000)='./file0\x00', 0x120) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r2 = syz_open_pts(r0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000304000)=""/80, &(0x7f000092c000-0x4)=0x50) socket$vsock_stream(0x28, 0x1, 0x0) read(r0, &(0x7f0000c32000-0x1)=""/1, 0x1) close(r2) [ 65.283379] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pig=9596 comm=syz-executor6 2018/02/01 12:36:20 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000997000)=0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x40000) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001000)=0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001f000-0x4)=0x0, &(0x7f0000017000-0x4)=0xffffff77) mq_getsetattr(0xffffffffffffffff, &(0x7f0000024000-0x40)={0x2, 0x8, 0x2, 0x0, 0x0, 0x0, 0x8, 0x7}, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000008000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000020000)=0xa0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000016000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x7ff, [0x7ff, 0xd5b8, 0x74, 0x121, 0xffffffffffffffff, 0x0, 0x9, 0x80000001]}, 0x5c) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x80001, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000021000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000020000)="", 0x0, 0xfffffffffffffff8) clock_gettime(0x0, &(0x7f0000025000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000024000)={0x0, 0x0, 0x9, 0x80000000, 0xcf, 0x5, 0x9, 0x55}, &(0x7f0000024000)={0xd56, 0x2, 0x9, 0x3ff, 0x2, 0x9, 0x42283bb5, 0x5}, &(0x7f0000024000)={0x0, 0x0, 0x5, 0x2, 0x401, 0xfb94, 0x6, 0x10001}, &(0x7f0000025000-0x10)={r1, 0x0}, &(0x7f0000005000-0x10)={&(0x7f0000024000)={0x0}, 0x8}) r2 = dup(0xffffffffffffffff) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000021000)=0x0, &(0x7f0000026000-0x4)=0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r2, &(0x7f0000026000)={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, 0x10) 2018/02/01 12:36:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fc4000)={0x4, 0x7, 0x9, 0x1, 0x6, 0x1f, 0x3, 0x3, 0xffff, 0x1, 0x800, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) r3 = dup2(r2, r1) r4 = dup2(r1, r0) preadv(r4, &(0x7f00002ae000)=[{&(0x7f0000418000-0xef)=""/239, 0xef}, {&(0x7f00004e3000-0xa5)=""/165, 0xa5}, {&(0x7f0000957000-0x94)=""/148, 0x94}, {&(0x7f0000408000)=""/111, 0x6f}, {&(0x7f0000979000)=""/6, 0x6}, {&(0x7f00002d7000)=""/243, 0xf3}], 0x6, 0x0) write(r1, &(0x7f00009ba000)="", 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f000020f000-0x1000)="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") 2018/02/01 12:36:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000821000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000d62000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000073b000-0x50)={{0x1000, 0x5}, {0x8000, 0x6}, 0x4, 0x4, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000827000-0xc)='/dev/rfkill\x00', 0x101, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00005db000-0x1c)=@req3={0xffffffffffffffff, 0x19ea, 0x1000, 0xf2b, 0x3, 0x400, 0x3}, 0xb) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000ddd000)=""/0) [ 65.362583] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pig=9622 comm=syz-executor6 2018/02/01 12:36:20 executing program 2: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ef8000-0x38)={0x0, 0x0, &(0x7f0000ef7000)=[], 0x1d5, &(0x7f0000603000)=""/81, 0x2a, 0x0}, 0x40002106) 2018/02/01 12:36:20 executing program 6: r0 = dup(0xffffffffffffff9c) 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) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0x4, &(0x7f0000000000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xb, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='GPL\x00', 0x5, 0x1f, &(0x7f0000b87000+0xadd)=""/31, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x8400020000000010, 0x6, 0x3) ftruncate(r1, 0x5) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000715000)=0x0) sendmsg$nl_generic(r1, &(0x7f0000b70000-0x38)={&(0x7f0000ee7000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00001ad000)={&(0x7f0000216000-0x1c8)={0x1c8, 0x18, 0x800, 0x6, 0x2, {0x1c, 0x0, 0x0}, [@generic="525600a20107ff86a78974478666b08bc7778221f3df2917a533985e9f4ae4014d73547ba1f84948f2a1aaf0de40baa2fd09782b1be0ace151bd18abea26a7b421282f1ca64f30d38356bc338bb63284f3c0098443a7890b4588ff1fd6e86801354ed838fb52ee2e299ae2900fdbf5d9e40b5cb516f3f9fff27d9b61d34bcf90211ed8c49712395214452fe88eb3bd25ec0158951d659cbb68e7d135074dcfab0697eb4fafa27c8f023c4a9f", @generic="5a05e257d460c407fd5af229a84267a63d1801a855f0ebce9b95b159350742a1bfd4dd2a2f6eacffff1b72788427fca57e7f85a840d855b208aa3ba0d1bd7c9a062bfb5f4d21a7c1f6a840cec5da55d06e57acaa8b6a14bdb52f12b1c71e15a6a52b", @nested={0xa4, 0x16, [@generic="6d87c5dc62082c7f30e4e4eb27958e912ed2e9b6982a91b2da757a845bf7fcaf5234ae502e768443e401cfa8975aef0d30fab4d4c161af55a6dd5ffba7685f14b6983c815db8e8483224d628723e2a7bc2a7fabce21dcbc67ef1b06c56f43d557d0c1916cdf26dd5bfc190df6105401d7323053448ef1f5b149c9ff82c0079c1bcac324e51180ec2dc7369c7ee51d281ff6bdf", @typed={0xc, 0x68, @pid=r2}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4000}, 0x40) write(r1, &(0x7f0000d77000-0x119)="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", 0x119) 2018/02/01 12:36:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00005ee000)='/dev/dsp\x00', 0x200, 0x0) bind$alg(r0, &(0x7f00005b5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='loginuid\x00') openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cc9000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$rds(r0, &(0x7f00002b4000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00006b2000-0xb0)={{0x0, 0xfffffffffffffe42}, 'port1\x00', 0x40, 0x0, 0x6, 0x6, 0x5, 0x6, 0x6, 0x0, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0xfb) 2018/02/01 12:36:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000582000-0x4)=0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000155000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ba4000)=0x48) r2 = fcntl$getown(r1, 0x9) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d9f000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000e92000)='./file0\x00', 0x100, 0x112) kcmp(r0, r2, 0x1, r3, r4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00004ea000-0xa)='/dev/cuse\x00', 0x10001, 0x0) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f000061c000)=0x7, 0x4) socket(0x8d8f1b5e95022b22, 0x807, 0x6) connect(r5, &(0x7f00007a4000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:36:20 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x140, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000006000)={0x3, r1}) r2 = socket$inet_sctp(0x2, 0x3, 0x84) recvmmsg(0xffffffffffffffff, &(0x7f0000001000-0xf0)=[], 0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) 2018/02/01 12:36:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000128000-0x9)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009a8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000093000-0x10)={0x0, 0x3000, 0x0}) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000780000-0x8)={0x3, r2}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000726000-0x10)={0x0, 0x112000, 0x0}) 2018/02/01 12:36:20 executing program 0: r0 = semget(0x1, 0x4, 0x208) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000f48000)=""/4096) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x4, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000018000)={r3, 0x1}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000018000)={0x0, 0x200}, &(0x7f0000019000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000008000-0xa0)={r4, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x80000001, 0x2c, 0x90}, &(0x7f0000014000)=0xa0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000018000)={r5, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x82, &(0x7f0000006000-0xea)={@random="4f199bf8af8a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) 2018/02/01 12:36:20 executing program 1: mmap(&(0x7f0000000000/0x44f000)=nil, 0x44f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000044f000)='/dev/dsp\x00', 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00001db000-0x100)={0x100, 0x0, 0x4, 0x2, 0x4, [{0x100000000, 0x10000, 0x4, 0x0, 0x0, 0xc08, 0x0, 0x0, 0x0}, {0xda, 0x0, 0x65c4394e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2, 0x3, 0x2, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x4, 0x5, 0x300000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000044c000)='/dev/ashmem\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x3) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) mmap(&(0x7f000044f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000450000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000450000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000450000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000450000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000450000)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000451000-0x4)=0xe8) r4 = getgid() fchownat(r2, &(0x7f0000451000-0x8)='./file0\x00', r3, r4, 0x1100) mmap(&(0x7f000044f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f000044f000)=""/71) geteuid() 2018/02/01 12:36:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x2, 0x1f}, &(0x7f00002f4000)=0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000b63000)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001c2000-0x6)={r0, 0x80000001}, &(0x7f0000e20000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc000000000000, 0xffffffffffffffff, 0xce, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aa5000)={0x0, 0x0}, &(0x7f0000111000-0x4)=0x6) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f0000fde000)="", 0x0}], 0x1, &(0x7f0000448000)=[], 0x0, 0xc000}, 0x20000000) r5 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b8e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000068d000)=0xc) chown(&(0x7f00001fb000-0x8)='./file0\x00', r5, r6) r7 = open(&(0x7f00002fc000)='./file0\x00', 0x80, 0x40) socket$bt_sco(0x1f, 0x5, 0x2) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x4) r12 = dup3(r11, r10, 0x0) ioctl$KVM_GET_CPUID2(r11, 0xc008ae91, &(0x7f00006ad000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r10, 0x84, 0x73, &(0x7f000016f000-0x18)={r3, 0x81, 0x0, 0x3, 0x9}, &(0x7f0000ef7000)=0x18) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f00004ab000-0xb8)={r2, 0x1, 0xffff, 0x3, 0x4, 0xffffffff00000001, 0xfffffffffffff76f, 0x1000, {r4, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x43c2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0xfffffffffffff001, 0x4, 0x100, 0x6}}, &(0x7f0000f23000-0x4)=0xb8) write$fuse(r7, &(0x7f00007d0000-0x14)={0x14, 0x0, 0x9, @fuse_poll_out={0x3}}, 0x14) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f50000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SMI(r11, 0xaeb7) ioctl$KVM_RUN(r11, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0xbb}], 0x10000000000000ea) ioctl$KVM_RUN(r12, 0xae80, 0x0) 2018/02/01 12:36:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bind$inet(r0, &(0x7f0000f6c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f00001db000)='/dev/snd/midiC#D#\x00', 0x100000001, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f00005e2000)={0x0, r1, 0x6, 0x1, 0x0}, 0x14) listen(r0, 0x4000000000000004) r2 = accept4(r0, &(0x7f00000d4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000eab000)=0x10, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00009fc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ad2000-0x48)=@ethtool_link_settings={0x4c, 0x9, 0x7, 0x7, 0xffffffffffffff9c, 0x7fff, 0x7, 0x8830, 0x5, 0x81, [0x6, 0x6, 0x10001, 0x0, 0x5, 0x8, 0x100000001, 0x0], [0x0, 0xfffffffffffffff9, 0x7, 0x0, 0xe772, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a9000-0x10)={0x0, 0x2c, &(0x7f0000d22000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000f6b000-0x4)=0x10) 2018/02/01 12:36:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00005ca000-0x4)=0x0, &(0x7f0000927000+0x611)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000cca000-0x10)=@common='bridge0\x00', 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000e4a000-0x8)='cmdline\x00') setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000afc000)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/01 12:36:20 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000027000-0x4)=0x5, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_extract_tcp_res(&(0x7f000000a000-0x8)={0x0, 0x0}, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000026000-0x4a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/02/01 12:36:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x9) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000be5000)={0x2, 0x0, [{0x2001, 0xdd, &(0x7f00001da000)=""/221, 0x0}, {0x5000, 0xf6, &(0x7f0000851000-0xf6)=""/246, 0x0}]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a2000)='/dev/autofs\x00', 0x484000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00003b6000)=0x9) sendto$inet6(r0, &(0x7f000089c000)="", 0x3e0, 0x0, &(0x7f0000003000)={0xa, 0x3, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 12:36:20 executing program 7: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000154000-0xa)='/dev/vcs#\x00', 0x6, 0x400000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000fa000-0x10)={&(0x7f000018c000/0x4000)=nil, 0x4000}) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x803, 0x0, &(0x7f0000042000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000cc000-0xb)={0x7fff, 0x73f, 0xfffffffffffff1ad, 0x2, 0x20, 0x100000001, 0x1f, 0x1, 0xffff, 0x1, 0x1}, 0xb) shutdown(r1, 0x2) 2018/02/01 12:36:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c1000)={0x1, 0xffffffffffffff9c, 0x1}) io_setup(0x8869, &(0x7f000090a000)=0x0) io_cancel(r1, &(0x7f00006d3000)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f0000de4000-0x79)="96b75172436ae723541a8e3ef67e879f2508cb819b6b3c63618c3e4b03e947a48dd3317ad09213db5999af6be4ff07608957497623afddb48cf65776fc03e582503febbbd9f59fbcc844373edd87fea3076cd3f6780cb92991c298439731823e085f636792d5a93343a1c8c07d10603f984ba431ac05ff0102", 0x79, 0x1ff, 0x0, 0x1, r0}, &(0x7f000095e000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000f0b000)=""/211) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b4f000)={0x0, 0x0}) r2 = socket(0x1e, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00007e2000)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000269000-0x42)="d35272a2d0da614f20be8f31f17a49b21e7ca9333a4a7f844e42077c77874e11ef65a6c9b1a911da7a4880d52fb4d6f491fe5c782e01a36b11e30ed14d22ceaba418", 0x42) bind(r2, &(0x7f0000d81000-0x80)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/02/01 12:36:20 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fb2000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r0, 0x1, &(0x7f0000000000)="bde7536a1c2d095c") mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000012000)='/dev/qat_adf_ctl\x00', 0x408000, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000012000)=0x0) syz_emit_ethernet(0x3e, &(0x7f0000009000-0xbc)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @tcp={{0x3, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000001000)={0x0, 0x0, []}) 2018/02/01 12:36:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00005a2000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a11000)='/selinux/enforce\x00', 0x60002, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000042b000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000342000-0xc9)={r2, r3, 0x2, 0x1f, &(0x7f00009bf000)="7b93223b3ca10ff6a030493046b9c0e1bdd8a006cdfa374a410bf6cac0c47c1f89e4e4a2f5c9701b408e040db449ce8eed8dbbbc3cf361c0d25c09ea5ad5f0bb68cc570a5d895952b20e3272a40f896928ba51f185a2cfaf94f1c8b623f35b19e7467f435012422af8897d9a35e38e3001f7986c05b828bbac128efebb7a66922a27340bba6d8bdad438337c16d373597c0b98db0361269def7db301690636025953019334e6f1dec00e3fa28b3bcedb19a4260954fd6125fc6b314d608b", 0x5, 0xfff, 0x7, 0x2, 0x63c9, 0x8, 0x8001, "8cbb50e9c8bd86941437ee4646f4364eda53371975d12149a47046d2b49ff7c08fd29bc5ba79f1cc7ad38bcb6b2f08df7dc9048017b1c6e9ce826cdd2cdedd0b1529c5cc7f6b075cbfbbdb700894b3fa15dcd339b1ef2ab4f480787de4a26c36ca9352e2b485b74476d80edf62ae20d3623e9c84567a72d6d20ef02c0f872dafa3263c32f5a32c4feb31633dc0a201bc3620ebc8df9fcea05facc2a727dd1b8e09"}) close(r0) 2018/02/01 12:36:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x401, 0x44000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000003b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000feb000-0x14)={0x0, 0x0, 0x0, 0x0, 0xffffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000dc9000+0x77e)={0x0, 0x0}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000818000-0x1)=0x3) openat$mixer(0xffffffffffffff9c, &(0x7f00000ea000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000242000-0x4)=0x0) fadvise64(r2, 0x0, 0xac5, 0x1) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000894000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:36:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000b51000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x0, &(0x7f000098f000-0x2)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci={0x0, 0x0, 0x0}, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd, 0x0}, 0x0}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r2+10000000}) 2018/02/01 12:36:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x511001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00002de000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e6a000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00008d3000)={0x0, 0x7}, &(0x7f0000f4d000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ee9000-0x10)={0xfec, 0x9, 0x5, 0x5, r2}, 0x10) connect$nfc_raw(r1, &(0x7f00009fd000-0x10)={0x27, 0x1fdb, 0x3, 0x7}, 0x10) socket$kcm(0x29, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r4 = creat(&(0x7f0000c1d000-0x8)='./file0\x00', 0x104) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f0000cb2000)=0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000077e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000718000-0x4)=0xb) socket$bt_rfcomm(0x1f, 0x1, 0x3) removexattr(&(0x7f00002e1000)='./file0\x00', &(0x7f0000c11000)=@random={'os2.', "47504c707070306e6f6465768300"}) dup3(r4, r4, 0x80000) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f00002b5000)={0xe56a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f00002bd000)={0x0, &(0x7f0000f85000)=[]}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000782000)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x18, r3, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 12:36:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00005be000)={0x3, 0x0, 0x4000, 0x2000, &(0x7f0000322000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b7000/0x18000)=nil, &(0x7f00002c3000)=[@text16={0x10, &(0x7f0000d5e000-0x3f)="0f08baf80c66b808f8408866efbafc0ced36269ff43664652665663e660f63bdbefc6166b9800000c00f326635004000000f300f22430f01c8ba6100b000ee", 0x0}], 0x180, 0x0, &(0x7f00007af000)=[@cr0={0x0, 0x0}], 0x10000000000003b6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000039c000/0x18000)=nil, &(0x7f0000c09000-0x18)=[@text64={0x40, &(0x7f0000725000)="4f0f01ef64470f32470f0766ba400066ed66b81e008ec066ba4100b0e3ee36430f015e7966baf80cb8c417d28aef66bafc0cb8c0af0000ef66b813008ee0660f1b74d243", 0x44}], 0x1, 0x0, &(0x7f00001b3000)=[], 0x0) ioctl$KVM_NMI(r2, 0xae9a) openat$vsock(0xffffffffffffff9c, &(0x7f0000e15000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00007b9000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/01 12:36:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002af000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000aff000)={0x29, 0x7}) r3 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000ae0000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f0000e24000-0xa7)=""/167, 0xa7, 0x0, 0x0) 2018/02/01 12:36:20 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000eb5000)={0x3, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000001000-0x60)="41d21e05530ebac05f56726aca42784e143f0e8d1a38617c1fe2a5f619266c71a445515199f4fae26718bcf97ccdfb070291c1efd70b98160b218d618cdc26ae20a2888f785e39219ed63d592856cdfe1a5b8dbd2a570811c5323b957951c2b7", 0x38, 0x4400000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000f8000-0x10)=@req={0x3fc, 0x0, 0x3, 0x5}, 0x10) sendmsg$netlink(r1, &(0x7f00005e3000-0x38)={0x0, 0x0, &(0x7f0000ce3000-0x30)=[], 0x0, &(0x7f00009b5000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:36:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) recvfrom$inet6(r0, &(0x7f00001ad000)=""/52, 0x34, 0x12001, 0x0, 0x0) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0xffffffffffffff7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f000074b000-0xd8)=""/216, &(0x7f0000905000-0x4)=0xd8) 2018/02/01 12:36:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c5a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000019f000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4000000000003c2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r1, &(0x7f0000322000)="", &(0x7f0000132000)="", 0x0}, 0x20) 2018/02/01 12:36:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00008d7000)='/dev/ppp\x00', 0x220080, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000276000)=0x0, 0x4) r2 = epoll_create(0x1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000982000-0x9)='/dev/ppp\x00', 0x80, 0x0) getsockopt$packet_int(r3, 0x107, 0x1e, &(0x7f00009c6000)=0x0, &(0x7f0000fda000)=0x5d6) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000018000-0x20)={@generic="833eaab5b40b7f92c44b5fa187302ced", @ifru_flags=0x9400}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f3000)={0x0, 0x0}) utimensat(r3, &(0x7f00003f6000-0x8)='./file0\x00', &(0x7f0000887000)={{0x0, 0x0}, {0x0, 0x0}}, 0x100) 2018/02/01 12:36:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x2, 0x200000) setsockopt(r0, 0x107, 0x1, &(0x7f00004d9000-0x10)="01000000f6ff060000071a00009139cc", 0x10) close(r0) 2018/02/01 12:36:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/context\x00', 0x2, 0x0) munlock(&(0x7f00008c4000/0x2000)=nil, 0x2000) read(r0, &(0x7f0000c07000-0xc7)=""/199, 0x31b) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000fdd000-0x7)="ab015e2de34f65", 0x7) 2018/02/01 12:36:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000611000)=0x3f, 0x4) sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f00002d2000-0x30)=[], 0x0, &(0x7f000035a000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/02/01 12:36:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000e34000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c8c000)="4ba64b831ac77a2e40f4a9adc54b3e2ef865683d321733b619d7634872f796cda2c6d77afe1e5e2ff9c3583f827ff634a3364331b51fda2945aa4d3ac7b4f5291d", 0x41) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000054a000-0x11)='/dev/qat_adf_ctl\x00', 0x48640, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000731000-0x4)=0x1297, 0x4) 2018/02/01 12:36:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001df000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x7) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00009b0000-0x10)={&(0x7f0000691000-0xcc)={0x18, 0x28, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x2000003, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:36:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000a12000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f00001d9000)=[], &(0x7f0000ff1000-0x14)=[], &(0x7f0000333000)=[], 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000028b000)=0x0, &(0x7f000042a000)=0x8) 2018/02/01 12:36:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005c2000)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f000044d000)='/dev/vhost-net\x00', 0x2, 0x0) write(r0, &(0x7f000001d000-0x2)="b6", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/01 12:36:20 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000a7d000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000457000)=0x8, 0x800) signalfd(r0, &(0x7f0000515000-0x8)={0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) syz_open_dev$adsp(&(0x7f0000a21000-0xb)='/dev/adsp#\x00', 0xd67, 0x40) r3 = dup2(r1, r2) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f000095c000-0xc)={0x6, 0x0}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000d14000)=0x3) write$tun(r2, &(0x7f0000c89000-0x62)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000ddd000-0x3f)=""/63) 2018/02/01 12:36:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aff000-0x10)='/dev/sequencer2\x00', 0xfffffffffffffffd, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000bd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$amidi(&(0x7f0000e3d000)='/dev/amidi#\x00', 0x3ff, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b2a000-0x4)={0x4cd4}, 0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f00001ce000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000882000)={0x0, 0x63f440ae, 0x0, 0x401, 0xb1c2, 0x62bd5f12, 0x6, 0x100000001, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x7, 0x400, 0xfff}}, &(0x7f0000551000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000077000)={0x5, 0x0, 0x20a, 0x4, 0xf4, 0x3, 0x2, 0x200000000000, r2}, &(0x7f0000376000)=0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c31000)={{0x4, 0x8}, 'port1\x00', 0x20, 0x161040, 0x3ff, 0xaa, 0x2, 0x3, 0x9, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000964000)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x47a, 0x4208e5a2, "aeea26af4470d385e7def4269e2583f6d5845a062e32c48699f73499715a0e39ef53c561f3ee8e256f17d0db3a5c3b6f70a07af7e90401e280f89ef3e15804ba9549c38fcec396d77415cbd69a56e3e1"}, 0x160) 2018/02/01 12:36:20 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a87000-0x9)='/dev/dsp\x00', 0x200001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000f1f000)={0x7, 0x0, 0x0, 0x6613}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00001a5000-0x20)={0x0, r1, 0x10001, 0x101}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000736000)='/dev/autofs\x00', 0x2000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000a36000-0x120)={0x8, {{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]}, 0x0, 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) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000e12000)={0x0, 0x0, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) 2018/02/01 12:36:20 executing program 7: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x8)=0x0, 0x0, &(0x7f0000cf9000/0x4000)=nil, 0x0) shmat(r0, &(0x7f0000697000/0x2000)=nil, 0x0) msync(&(0x7f0000c64000/0x1000)=nil, 0x1000, 0x4) [ 65.894673] device eql entered promiscuous mode 2018/02/01 12:36:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a0b000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000daa000)=0x0, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000640000-0xd1)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @empty=0x0, "0100000000000f005d7441d124b953880573c155"}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) 2018/02/01 12:36:20 executing program 2: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c79000)='/dev/ptmx\x00', 0x208040, 0x0) poll(&(0x7f00003e3000)=[{r0, 0x0, 0x0}], 0x1, 0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000b2b000-0x4)=0x3) 2018/02/01 12:36:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c31000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000022d000-0x20)={{&(0x7f00007b4000/0x4000)=nil, 0x4000}, 0x3, 0x0}) 2018/02/01 12:36:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf2000-0x4)=0x600210) pwritev(r0, &(0x7f0000966000-0x10)=[{&(0x7f0000250000-0x47)="80", 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e0e000-0x4)=0x0, &(0x7f0000554000)=0x4) 2018/02/01 12:36:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f00003f7000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000f72000)="") mq_notify(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$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]}) r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$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]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f000077e000)={{0x0, 0x3, 0xffffffffffff0000, 0x3, 0x100000000}, 0x2, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/02/01 12:36:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000dc8000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x100) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b7d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000026000-0x8)={0x0, 0x0}) semget$private(0x0, 0x0, 0x0) mknod(&(0x7f0000dd8000-0x8)='./file0\x00', 0x7049, 0xaca) 2018/02/01 12:36:20 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0xffffff16, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@ttl={0x0, 'ttl\x00', 0x0, {0x2, 0x3ff}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x6a, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x9, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @end={0x0}, @ssrr={0x89, 0xf, 0x0, [@empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6, 0x0}]}}, ""}}}}}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f0000003000-0x60)={0x0, 0x26, 0x1, @thr={&(0x7f000000e000-0x9b)="38c221442d77f24d6a10d876940854c63bdeac2585d1770674a0d4447aa840e691a496c38c57eb9143d7be9f0c0962575a61921b74291bf3e17f7af9cd83b607bdb7bbac87d8dab2a61027b220b315982822de458999d1436900a05c29cea722a4e6913f206fad2e669fcf1311540b41206116be55266f75af0ff127cac7b06e6f69dae80bf6c44df2493a82d5b8dc6c2a12158e62b47f5b6d257b", &(0x7f000001b000-0xcc)="42fb114f1b9e7ee14e2dd360d3b6bea567526f08792e2956463f7f382e6baad7ac8c28c2fab9c32dbe250867cc828a9b25b43f48295a5d45462bb22f5eef2a05692bfe12b315aa305370943d2fb92f65bbd8a6992c1f1ccd1a24ae4a8bb738f50535f741151de2357dd1beba72a8ad0ede47904a6cad31bdb58c638b2900a59ab58481b491a30f0f47277416d357dff8170c5926009fb6bd9b2ecc6e60acdf7984d842b77de702464b9ba702290b151c76adbf754fb3e0562c330085a76282c0df28f89e655fc3d1f2ae5476"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000140000-0xc)='/dev/audio#\x00', 0x9, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f86000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e87000)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000074f000-0x6)={r1, 0x3f}, 0x6) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007a9000)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000ad1000)=0x40) r2 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_int(r2, 0x0, 0x32, &(0x7f0000966000-0x4)=0x8000000000007, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000085e000)=0x0) 2018/02/01 12:36:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000724000)='/dev/input/mouse#\x00', 0x776c, 0x101000) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000a04000)='/dev/snd/controlC#\x00', 0x1, 0x1fd) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f00005e7000-0x10)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) io_setup(0x8, &(0x7f0000f96000-0x8)=0x0) io_submit(r2, 0x7, &(0x7f00008ab000-0x38)=[&(0x7f0000f2a000)={0x0, 0x0, 0x0, 0x8, 0x9, r1, &(0x7f0000c9f000)="d92abd4d6e7e83243aac68775e827ba2c3f8bcd68e896a4506090af6689d3faee4e45749ac73daa3ef2c299c0e46ab867b12e05f3d0f17da79dbcaea43113dcb22101bc76e0d804e83a5048bd15cdb44fade3023e9fbf48167ed1c222a4bda4228dd781c52b0d3202d17816613f094d271c91d971b7cff9c8ed4dfbcfddb76b319f2ab9d79902b", 0x87, 0x1, 0x0, 0x0, r0}, &(0x7f0000980000)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000aef000-0x99)="a10446d5debbd5bef8551162a45bf50e0fdf544e154121ae80e76d2de1ead40b0c5ff3661da77d6e0b3016b592eb43b650810d630283e1b40e1459e848166b59ebbe915c13f213a7057398a0a5d0427ed2b81f00656f8aa430d30a023b4633dff99a746a2667649fec4a1164fecc5b8eb38a01d35689aa00b9d78e25b2d3f13c4b35e5e30ad04d43b2695b74a65928278cb3d775332b9ee8c5", 0x99, 0x3, 0x0, 0x1, r0}, &(0x7f0000eb6000)={0x0, 0x0, 0x0, 0x0, 0x4518, r1, &(0x7f0000c98000)="31e7f836753eb133ee75eb47321dfb1d4b9c892d379735c551edf91584448c8ad1c763a748f6e9dafdaafcbe13cbfb0f78917526c50762a2631838771b5986648c3eec3afc6f1ba6fa2697ecef23b1981e188a4ec8862d892866d6f64355738f548616d6378e28abbe8c0f58a1d5f1fe66f01beaffbddce53b54dcecd9f0e2fe0b8c9569c11d72cdd42458ab5430b35e2c68c8a9ff407f14738d5f122a11ce418b2975d8a8bca2c5dd0fdb76e03fc95e213975c021a82ff2d4cd09d2ba4525fe50e5", 0xc2, 0xffffffff, 0x0, 0x0, r0}, &(0x7f0000842000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f0000958000-0xb8)="5bf8e96d5a88bdfa3aae140c4bb5f3f6e15ff4d775011a3ebcf52f34f8292450401a7ca0cce09eea783e640050ba513e3d7f48a79c8cb49a2c167445c9bf762c1d64c0d2d397987f919624ecc8e1de3d2123c0d41e0fe7c7e024e7c27d8512c4aa6a0bed74bff37d72f98aaa4e87326da1e98c3ed14500d914cc9cceebceecaa7cdf07949c18fba8680c720babd186b2650b6de4a99a02c37293818e78f71b16975a3dbf4929531b3e2d1758afa33987adb450554f0e8bb3", 0xb8, 0x0, 0x0, 0x0, r0}, &(0x7f00001ff000)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f0000aa3000-0x1000)="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", 0x1000, 0x2, 0x0, 0x1, r0}, &(0x7f0000d83000-0x40)={0x0, 0x0, 0x0, 0xb, 0x200, r0, &(0x7f0000488000-0x55)="6701b3bb126a704ea8ec73674ca2ff6a382ddce94c9858bec3b60be91554d35462a4124a434948537b6f5f67998dc9a56c70d12f4a94a808890c13b02538c528724f80a0e2eac2807e31f8e02cd21d813ba813c44f", 0x55, 0x3, 0x0, 0x0, r0}, &(0x7f000077c000-0x40)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000a40000-0x62)="9f1d10fd2fc093cefb57e118cf471fb306bf0d9165c65245594718d23646fe70e0cce70f22333e70a1c934d2a6e9dccc2b83d0fa6f69d7dce358e5e3975ce9f7c0a760cc67148230cdd0961caa6de9fea2fa373d541eea0552d48ccf94a47caa46ad", 0x62, 0xd80, 0x0, 0x1, r0}]) 2018/02/01 12:36:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) getpid() 2018/02/01 12:36:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000053000-0xb)='/dev/audio\x00', 0x406001, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f000047a000)={0x1, 0x0, [{0xffffffffffffffff, 0x1, 0x0, 0x0, @msi={0x401, 0x9, 0x3f}}]}) r1 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = getpid() openat$sequencer2(0xffffffffffffff9c, &(0x7f000046e000-0x10)='/dev/sequencer2\x00', 0x400000000, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00007a8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x4000000004, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000032f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000499000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 12:36:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) statfs(&(0x7f00001d8000-0x8)='./file0\x00', &(0x7f0000de2000-0xa2)=""/162) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000099a000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00002d7000-0x4)=0x0) 2018/02/01 12:36:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000110000)=0x8, 0x4) r1 = syz_open_dev$mice(&(0x7f0000255000-0x10)='/dev/input/mice\x00', 0x0, 0x480000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x9) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000674000)='/selinux/user\x00', 0x2, 0x0) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], ""}}}}}}}, 0x0) 2018/02/01 12:36:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000107000)={&(0x7f0000849000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000be5000)=[], 0x0, &(0x7f0000c6d000)=""/0, 0x0, 0x6}, 0x40000000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000009e000)={0x1, 0x40000000000007, 0x6, 0x100000001}, 0x8) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) shutdown(r2, 0x1) [ 66.117087] kauditd_printk_skb: 180 callbacks suppressed [ 66.117095] audit: type=1326 audit(1517488580.883:536): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9771 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 66.216636] audit: type=1326 audit(1517488580.887:537): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9771 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000 [ 66.252587] audit: type=1326 audit(1517488580.887:538): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9771 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 66.278373] audit: type=1326 audit(1517488580.888:539): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9771 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=53 compat=0 ip=0x453299 code=0x7ffc0000 [ 66.305540] audit: type=1326 audit(1517488580.888:540): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9771 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 66.330679] audit: type=1326 audit(1517488580.889:541): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9771 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=64 compat=0 ip=0x453299 code=0x7ffc0000 [ 66.356448] audit: type=1326 audit(1517488580.894:542): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9771 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 66.381163] audit: type=1326 audit(1517488580.894:543): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9771 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=133 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:36:21 executing program 5: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005cf000-0x4)=0xffffffffffff8001, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d17000-0x4)=0x0, &(0x7f00002a6000-0x4)=0x4) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f000074c000)={0x20071026, r1}, &(0x7f0000d18000-0x18)={0x6, 0x800, 0x400, 0x10000, 0xef, 0x800}) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000d17000)='/dev/amidi#\x00', 0x6, 0x40000) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000861000)=0x0, &(0x7f0000d18000-0x4)=0x4) [ 66.405839] audit: type=1326 audit(1517488580.894:544): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9771 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 66.430750] audit: type=1326 audit(1517488580.895:545): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9771 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:36:21 executing program 2: mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00001df000)='/dev/dsp#\x00', 0x3, 0x200001) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000039f000-0x10)={0x0, 0x0}, &(0x7f000039f000-0x4)=0x10) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000067000-0xfe)=""/254) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000116000-0x4)={0x9}, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f000039e000)=0x3ff) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000371000)={@generic="8908e0fc0a4c75bd7ae49f4eb289323f", @ifru_flags=0x8100}) setitimer(0x2, &(0x7f0000048000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f000039d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:36:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00005e2000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f00005e7000-0x10)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000363000)={0x6, r0, 0x1}) fchmodat(r1, &(0x7f00009ff000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00003f7000+0xf9d)={0xe87, 0x7}, 0x8) 2018/02/01 12:36:21 executing program 3: shmget$private(0x0, 0x2000, 0x1100, &(0x7f0000ade000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b6e000-0x9)='/dev/sg#\x00', 0x8000, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000472000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) 2018/02/01 12:36:21 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000012000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f000002c000-0x55)={'system_\t:obPect_r:textrel_shlib_ts0', 0x20, 'system_u:object_r:device_t:s0', 0x20, 0x0, 0x2, 0x20, '/usr/sbin/ntpD\x00O'}, 0x55) r1 = dup2(r0, r0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000002d000)={0xffff, 0xc6}, 0x2) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000002f000+0x6b8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001f000)=0xe8) setfsuid(r3) ioctl$TCSBRKP(r2, 0x5425, 0x81) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f000002d000)={0x7, 0x3, 0x1, 0x207}) init_module(&(0x7f0000006000)='wlan1em1selfwlan0em0#\x00', 0x16, &(0x7f000001d000)="2625213a73656c66637075736574f3706f7369785f61636c5f616363657373d3252c5b252d6574683000") 2018/02/01 12:36:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r0 = socket(0x8000000000015, 0x80005, 0x0) getsockopt(r0, 0x8000200000000114, 0x5, &(0x7f000047c000)=""/0, &(0x7f0000000000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e25000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000099a000-0x4)=r1, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c1e000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000155000-0x4)=0xe8) 2018/02/01 12:36:21 executing program 4: setpriority(0x2, 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f00008e4000-0xf2)=""/242, 0xf2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r1 = gettid() r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x1, &(0x7f0000001000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x90040, 0x0) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000003000-0x10)={r3, &(0x7f0000000000)=""/126}) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000000000)=0xfffffffffffffe00) tgkill(r1, r2, 0x21) 2018/02/01 12:36:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f22000-0xa)='autogroup\x00') ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006bd000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000084b000)={&(0x7f00007d4000/0x4000)=nil, 0x4000}) r2 = syz_open_dev$mouse(&(0x7f0000b42000-0x12)='/dev/input/mouse#\x00', 0x1, 0x2000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b00000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00001aa000)={0x1c, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000828000)={0x0, 0x0}) getpgid(r5) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$mice(&(0x7f00002c1000-0x10)='/dev/input/mice\x00', 0x0, 0x10080) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r6) unshare(0x20000000) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000dc4000)=""/84) clone(0x0, &(0x7f0000b53000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000b3c000-0x1)="") openat$ppp(0xffffffffffffff9c, &(0x7f0000032000)='/dev/ppp\x00', 0x101000, 0x0) readv(r4, &(0x7f00002ca000-0x28)=[{&(0x7f0000d1b000-0xde)=""/222, 0xde}, {&(0x7f0000246000-0x1000)=""/4096, 0x1000}, {&(0x7f000070b000-0xa3)=""/163, 0xa3}, {&(0x7f0000c9e000-0x3e)=""/62, 0x3e}, {&(0x7f000081d000)=""/184, 0xb8}], 0x5) wait4(0x0, 0x0, 0x40000000, &(0x7f00003b4000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x200000008a000900, &(0x7f00003e4000)="af", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") r8 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000772000)={{&(0x7f000008c000/0x4000)=nil, 0x4000}, 0x1, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000bca000)='/dev/kvm\x00', 0x141040, 0x0) close(r3) fsync(r6) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000944000)=0xfff) readv(r8, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1) clock_gettime(0x0, &(0x7f0000df1000-0x10)={0x0, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, r9}, &(0x7f00003d0000-0x4)=0x3, 0x0) fcntl$setstatus(r3, 0x4, 0x800) 2018/02/01 12:36:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000901000)=[{&(0x7f0000f77000)=""/12, 0xc}, {&(0x7f00005d6000)=""/232, 0xe8}, {&(0x7f00007e8000)=""/208, 0xd0}, {&(0x7f000060e000-0xa0)=""/160, 0xa0}, {&(0x7f00005a1000-0x5e)=""/94, 0x5e}], 0x5, 0x0) clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x5, 0x7, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:36:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bea000)={&(0x7f00005ad000-0xcc)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x173, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00001fa000-0x10)=@common='ipddp0\x00') [ 66.511906] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2018/02/01 12:36:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000862000-0xa)='/dev/dsp#\x00', 0x7, 0x40000) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000573000)='\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) 2018/02/01 12:36:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000499000)=0x0) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00001b5000)={0x167, 0xfff, 0x4, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/02/01 12:36:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000017000-0x10)={&(0x7f0000005000-0x1b0)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x20, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:36:21 executing program 1: r0 = syz_open_dev$amidi(&(0x7f000063f000)='/dev/amidi#\x00', 0x1ff, 0x10200) fchmod(r0, 0x80) keyctl$join(0x1, &(0x7f000098c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000c7a000-0x7)="00800100746f00") r3 = openat(r2, &(0x7f000051f000)='./file0\x00', 0x0, 0x0) r4 = semget$private(0x0, 0x1, 0x100) semctl$GETVAL(r4, 0x0, 0xc, &(0x7f0000b56000-0xa4)=""/164) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00002fe000)=[@in6={0xa, 0x1, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x3, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x207) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) clock_gettime(0x0, &(0x7f0000633000)={0x0, 0x0}) mq_timedsend(r3, &(0x7f00000e3000)="d3f8f677bc0027", 0x7, 0x0, &(0x7f00007dc000-0x10)={r5, r6+10000000}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000047b000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000d97000)={{0xadc, 0x2700000000000}, 'port1\x00', 0x2, 0x20000, 0xfffffffffffffff8, 0x7f, 0x5, 0x36, 0x40, 0x0, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000fba000/0x12000)=nil, 0x12000, 0x3000005, 0x4012, r0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x41) 2018/02/01 12:36:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) open_by_handle_at(r0, &(0x7f00000c6000-0x84)={0x84, 0x10000, "0da21fa9b0bd4bbf20d59094266036f3cd1bbb8422b00378588d91028b09351b0fe12e8a56263323726c32d70933ccf5c53d6061bc71e30ca9efe44c660813b75d70e92bd3acaccc3b85fbf917b9de57f8b175d9ae541d146c04231d48455c188f9996f78b9450c487ca6553064a5391b0f8f1a64cc6085bb3b3f941"}, 0x185042) 2018/02/01 12:36:21 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000009000)=0x0) sendto$inet(r0, &(0x7f000001d000)="a5", 0x1, 0x0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:36:21 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000a08000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ecf000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000f6f000-0x8)=0x0) listen(r0, 0x7e) r3 = socket$inet(0x2, 0x80a, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000ddd000-0x9a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/02/01 12:36:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000290000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006d0000-0xa)='/dev/cuse\x00', 0x414000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000048a000-0x8)={0x0, 0x0}, &(0x7f0000d1e000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000cfe000-0x6)={r2, 0x861f}, 0x6) ioctl(r0, 0x4000000000001274, &(0x7f0000d9b000)="") [ 66.676305] device eql entered promiscuous mode 2018/02/01 12:36:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000bf3000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000e43000-0xc)=""/48, 0x117) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000b43000)={"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"}) 2018/02/01 12:36:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00003f0000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcf000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dbc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000bbb000)=0x2, 0x4) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000bf8000-0x20)={r4, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) r1 = syz_open_dev$mice(&(0x7f000035a000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000080e000-0x348)=@raw={'raw\x00', 0x9, 0x4, 0x2e8, 0x180, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f000002a000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x258}}, [{{@ip={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0xff000000, 0xffffffff, @common='bond0\x00', @generic="f736573441ff26fb95f6de3640609e5a", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x2}, 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@unspec=@void="", @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xfffffffffffff801, 0xb, 0x1, 0x2}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xd8, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1af, 0x3, 0x8859}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff, 0x0, @generic="cfda0c9f156bdbb0e208a14c47ff4b20", @generic="df50a71b8ac48d7be140d69f88494619", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x15, 0x2, 0x64}, 0x0, 0x70, 0x90, 0x0, {0x0, 0x0}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0x0, ""}}]}}, 0x348) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e51000-0x4)=0x0) timer_create(0x9de732c3218100ff, &(0x7f0000fe3000)={0x0, 0x1d, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000877000)=0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000941000-0x8)=&(0x7f0000fc4000)=0x0) 2018/02/01 12:36:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000060c000-0x250)={0x1, 0x0, 0x6, 0x3, 0xa, [{0x6, 0x626, 0x3, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x9, 0x0, 0x0, 0x2308, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x8, 0x3f, 0x400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x1, 0x40, 0x5, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x7ff, 0x59cd618, 0x90b, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x0, 0x80000001, 0x20, 0x0, 0x0, 0x1082, 0x0, 0x0, 0x0}, {0x40, 0x8, 0x100000001, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x4, 0x8, 0xfffffffffffffff7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x7, 0x7, 0x1cb8, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) r3 = socket$kcm(0x29, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b55000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000f9a000)={0x80002004, 0x0}) 2018/02/01 12:36:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005f0000-0xd)='net/fib_trie\x00') connect$vsock_stream(r1, &(0x7f00000c9000)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000380000-0x20)={@generic="4d7515c5201b1df20a1d0da7ed0ba094", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendfile(r0, r1, &(0x7f000097d000)=0x0, 0xff) 2018/02/01 12:36:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f0000fc9000)={@common='gre0\x00', @ifru_data=&(0x7f00004dc000-0x20)="37088b08000000d94d113e9f62e7222e69c4471ecf607a3f1ea56413d88cd1b8"}) r1 = syz_open_dev$usbmon(&(0x7f0000ba0000)='/dev/usbmon#\x00', 0xf14f, 0xa00) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005ed000)=0x0) fstat(r0, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000b59000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000a7000-0x4)=0x0) stat(&(0x7f0000cde000)='./file0\x00', &(0x7f0000b2b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cb4000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c67000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e3c000-0x4)=0xc) lstat(&(0x7f0000e8a000-0x5)='./file0\x00', &(0x7f0000b74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00009a2000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e46000-0x4)=0x70) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000d3a000)={0x0, 0x1000, "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"}, &(0x7f000056a000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000022c000-0x8)={r13, 0x9}, &(0x7f0000229000)=0x8) r14 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c87000)=0x0) fstat(r0, &(0x7f0000613000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000f59000)={0x0, 0x0}) fstat(r0, &(0x7f00005ab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getgid() sendmmsg$unix(r1, &(0x7f00008ef000)=[{&(0x7f000005e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000524000-0x20)=[{&(0x7f00005cb000-0x68)="c5ecd572e1d9f200fb74d98f4c08ca45bca0e7db0fcc39ed2e5d0655a716c77cb56ef15107e9493eecff9904e565048cede625bc73a8215fb49d3378024be516338549234968701c78cd3dd5e499c0a509f327e15fd67e2e2a503c677ab56c37b432dc727f8f7120", 0x68}, {&(0x7f0000c5e000-0x3b)="5619d7c4dbb6847aa9ffabbb7ac1405a65a0611b08321c77ddbfd954415918ba7ab0850e119cf41a2934c37cfe5cc3f4b9c35a5e4716a4ef31eaa4", 0x3b}], 0x2, &(0x7f0000c5c000+0x35d)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x98, 0x40000}, {&(0x7f00000f2000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00009a0000-0x10)=[{&(0x7f0000f14000)="fed930f8684028f880c2d2b7022c8183d499b7b03b570b734abcc49f165948d80d1a9e90a001e5c1b217da1eaac7fd4a5f634768ba2d6edd7dffa7e3605e1ffc790da4633f217092469a5d3643af28ba50f82f5206e97342b6027f0fbfb8d629bb669b569fe5d6a309d89a47abe52c9e75ab6af91f48ad021c02124b20fe55cbf13ccfaa5f63b7effc9ebb5047a74a9f49c40de16544b4d7f1", 0x99}], 0x1, &(0x7f00007ac000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xa8, 0x4000000}, {&(0x7f0000996000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000688000)=[{&(0x7f0000cf6000-0xdd)="f58eeb04087cb11ca56027dffdd7ab7e75c7c63d93e3fa6305627e9a924a65dde43a68f911d477272a06350e63d84f0dbdaa271ef7dcfc8dbbc37c0ca549c7c7357a8806c597e74ca653e2e21f2bfcbb2d928d2397a3135ef4074755a76e3b193b69a69e670bc1698bfaae656ffd6e77d04fcf76576ffa7cf99025c8c21bf071e64275f59b81d72c72b615fab202df0969f68dca29d429cf0afd674906fe81f2db828fe9d17b88e5f52e19b5c99714f8d429d1ae5d478a5058002b16dd988eaf77b30548ee1a3b5f9f2c362ccecd2d5edf3c2bc7967efd710b77032ebb", 0xdd}, {&(0x7f0000594000)="fc8f7475d6d85f91efa57e08412e8f1c87cd70d98bec52256418164090758e657c4b512dc61d826362bdecf0af032da99d9a6480c6e4ae504a20acb1b6fc5786732e1b229361de937603d2725e5ea60d20fb3e55fafcc4", 0x57}, {&(0x7f00005cb000)="c357796fc7355124d59ad6610caca62f88794c55a6b18c9431ac0a9b4a9d4c9ad9382c397183f5c310d701acab95c8dfce60d5c7dde216347cb98329016b5870b12ed2cede36104523385f2c7b68a8f1947bbeddbca080ae76a21e200e19fbafe2256b09d8eb2729f5c146cd11a86ab571ee7a3ddf3179c6282fba3cfa1b0d4bebea8ba7ec667f2960fb6f3d38f4b28ab6fb388c0a21becafdbbd684d9c4c09234bbbfc1cb5d63096bef2a1a32a04e31616a0e58a26800599dd19affbc7f672ef9ec4d6cf22cf916bdba5f95da5b72c633ecdc2ec268cde07f6ea244a54dfd144c27d6", 0xe3}], 0x3, 0x0, 0x0, 0x845}, {&(0x7f0000bb8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000405000-0x70)=[{&(0x7f0000d12000-0x64)="75a3ac048974c63a835a84cf1094362fdb253ab9b57236bb3d3483241765515d2263a93a92d3ea982149ca10a0fe6acd547e58c972559b3ff5faa6c309c9ced8b1593e5f82ef918dd9ba652d5b55f1c6bb329d01e7b46bd1c52f6f270e03c5a35387cd55", 0x64}, {&(0x7f0000b86000)="b6dc74b28ea07cfe861dfc099b747fe384f0db9518a4", 0x16}, {&(0x7f00009f3000)="dd1fabf88a841c3aba02ff5c61fc22f021380053e52370f9702d288cf8ea3cb4d0d1", 0x22}, {&(0x7f00005b5000)="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", 0xfb}, {&(0x7f0000448000)="2fd72ccea93b6e8c5ad5dfeb328c85ef6734217613c97bf55936681c8be6922f8720d929a4e419150908e56bd6a07e4b8ecaab6249631745defc1d6a25fda01d7673fc46dba7a1e856307e93d405b016b34b1ffcc7327cdf556a25ec25b11c7aa06e44d0102af45d3fe0a955cb291f1ecdc8398519ec0de9f8ed89345117f8d7d78c38784e62885afb80bf22f1bc7a0b5d1f6b1669e27b19aa04fd15f27ae3", 0x9f}, {&(0x7f00004cc000-0x53)="4db6f86da16581e98f633483d5bc7b5e6dc30cddafeb7b5935cc8b8e51ddfaf94c5299bdaa0d04fe4cfb18cf4ec5c1ccd9da224c4d49fdf0e857e590ec737c7890ef0a81b4bbe9aa2be322bbae937b2354fa7f", 0x53}, {&(0x7f0000d80000-0x44)="69969708e1d0556bada36ce9ecee61cf176d88a3f47b8056769038105b151a01e968faa1f5d59e749ae778fef5aae8000fd66dc49fc5c41b87363bf328b4def55bbcb905", 0x44}], 0x7, 0x0, 0x0, 0x90}, {&(0x7f00000b6000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d19000)=[{&(0x7f000085a000-0x68)="5a379e00db5f3e36bf83fb45e636c98c560d66be0073989962c0f679c0488fa9fde92b2c41dcc991733c635bcbce6d60fc1e7455dfc9fcaa151c7be234ffca94329e4cb0035ffc839428590ccb0cf6dc7dd1020cf9ee99f653a9d95bda5a77c97c0fc1e38fca2edc", 0x68}], 0x1, &(0x7f0000502000+0x669)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xf8, 0x4000000}], 0x5, 0x20000000) 2018/02/01 12:36:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000881000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00004b7000)={0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000f10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0xfffffffffffffffb, "2977c3dcbe37fbcd57d1579fcb4d8836eb442d9cad2f5a6f8e6be70f4ecbffe94a9a4bde7d68cf6ad6cb4013477b82bfe19fce400b90d67c096d8ffd5423657e", "b78d4b71ce437ab33bebe1983958e4f3ac5050823cf61cdf2a8a9f3dd5539f7f375694844167d98d1eb88c113f85b37bb3300f4a607564a9ab267ac62e040ad2", "e91d826869a8c3de72402c116040c9ff67727149d9d6b51a31f57923e117be35", [0x0, 0x81]}) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x111) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/02/01 12:36:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b51000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00006d3000)={0x0, @multicast1=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00008cf000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000016b000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d8, r2}) sendmsg$key(r0, &(0x7f0000c61000-0x38)={0x0, 0x0, &(0x7f0000fc0000)={&(0x7f000054a000-0xe0)={0x2, 0x3, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x1, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:36:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fbe000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000c0c000-0x29)=""/41, &(0x7f0000dde000)=0x29) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000004000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x33e, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x0, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000a9a000-0x20)={@generic="bd0552c42e5d50cc842b43bab445532e", @ifru_flags=0x0}) writev(0xffffffffffffffff, &(0x7f0000fb6000-0x10)=[], 0x0) writev(0xffffffffffffffff, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="", 0x0}], 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000efb000)=0xd0b3, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000618000)=0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x310) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000001000)="") 2018/02/01 12:36:21 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$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r0, 0x80000) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000e47000)=""/30) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00008bc000-0x8)=0x3002) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00009d8000)=0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:36:21 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1f2, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x308) 2018/02/01 12:36:21 executing program 1: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet(0x2, 0x20000000000006, 0x0) r1 = socket(0x1, 0x80006, 0xf9a) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000021000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000030000-0x6)={0x0, 0x6}, &(0x7f0000018000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000000f000)={r2, 0xca, "bb52591eba75ee6441353d5aaf55ab4d023352a7bf44fdf499fdb92290c14310067c20cc875d6905af8252c1c2ca516707e7121a118c3c35b86f64173a6551306b65fb342e55ce8017a00b95f82f1f93acc24191608866e9f236937c818dc76295fa79fa1e7834a6d4c8c8cd9d0d8ab6119942adcf14a3e5853a6740cdeb4a9d00a90f1c76385f5342fd4842f7bee0c721c96d3de19ed2ae7066d474814b71a2da13e4e236a7a949437df986d6b725b0fb457b481f0f9999f0d05ed25917c1ae06e0269e13928584ea77"}, &(0x7f0000017000)=0xd2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x130}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) 2018/02/01 12:36:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x3, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) pipe2(&(0x7f000066d000-0x8)={0x0, 0x0}, 0x800) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00005f6000-0x4)=0x7f, 0x1ff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a36000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000005000-0x4)=0x0) 2018/02/01 12:36:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000930000)={0x0, 0x7530}, 0x10) futex(&(0x7f0000e35000-0x4)=0x4, 0x0, 0x0, &(0x7f00002f0000-0x10)={0x0, 0x0}, &(0x7f0000e8b000)=0x0, 0x1) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x800) 2018/02/01 12:36:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000698000)=0x7fffffff, 0x4) pread64(r0, &(0x7f0000320000-0x4)=""/4, 0x112, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/02/01 12:36:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e2b000-0xa)='/dev/cuse\x00', 0x402000, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000af9000-0x20)={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]}) r1 = memfd_create(&(0x7f0000b9d000)='ppp1\x00', 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004da000-0x10)={r1, 0x28, &(0x7f00002c9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) tee(r0, r0, 0x0, 0x5) bpf$MAP_CREATE(0x0, &(0x7f00005ff000-0x2c)={0x2, 0x8000000000000009, 0x3ebf, 0x7ff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000-0x60)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$adsp(&(0x7f0000876000-0xb)='/dev/adsp#\x00', 0x2, 0x400) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000754000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000fe7000-0xc)={0xffff, 0x4, 0x4, 0x0, 0x7fff, 0x8}) 2018/02/01 12:36:21 executing program 2: socket$inet(0x2, 0x800, 0x5) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x200000000cd, 0x0, 0x0) 2018/02/01 12:36:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000278000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000604000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000c3000)={@multicast2=0xe0000002, @broadcast=0xffffffff, r1}, 0xc) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fdatasync(r2) shutdown(r2, 0x0) sendto$inet6(r2, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r2, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) write(r2, &(0x7f0000b64000)="b8", 0x1) close(r2) 2018/02/01 12:36:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x200000004}, 0x0, &(0x7f0000000000)={r1, r0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d40000-0x16)='/selinux/checkreqprot\x00', 0xfffffffffffffffe, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) readahead(r2, 0xfff, 0x100000000) mincore(&(0x7f00008c0000/0x2000)=nil, 0x2000, &(0x7f0000a4b000)=""/252) syz_emit_ethernet(0x2b, &(0x7f00008bb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "405703", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f000040d000)={0x0, 0x0, []}) openat$kvm(0xffffffffffffff9c, &(0x7f00007a2000)='/dev/kvm\x00', 0x10100, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000079b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) modify_ldt$write2(0x11, &(0x7f0000855000)={0x1, 0x100000, 0xffffffff, 0x2, 0x5, 0x8000, 0xb9, 0x6, 0x5, 0x3a7}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f00006e7000-0x4)=0x401) 2018/02/01 12:36:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000095b000)='./file0\x00', 0xfffffffffffffffc) rename(&(0x7f0000e3f000-0x8)='./file0\x00', &(0x7f00006bd000)='./file0\x00') mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/02/01 12:36:21 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x22) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f000001b000+0x4e8)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000-0x10)={&(0x7f0000024000)=@ipv4_delroute={0x1c, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:36:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000003000-0x1)=0x8, &(0x7f0000002000-0x8)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000000)=""/39) mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00003a0000)={{0x52, 0x10001, 0x1, 0x3, 0x944, 0x80000000}, 0x9, 0xb276, 0x2, 0xab5, 0x60, "148044732de958603c8616f7b08bd7cdad3fbf6c003e31466bea8195f5d921999a00c6508482fde4374051c67fec4ac48b130168701f3dc075cedfce9f06f8aacd762dd0c0cf0afc6cf287a6ad375a51708bfd7a57f0034056711a88cbe21d561d45918aed1fb995c03832aea51cc55b85845856ecee8e9612247f7eafee0c0f"}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00002a0000)=0x9, 0x4) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00003a0000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='vcan0\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, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x5, 0x0, 0x0}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2d8) 2018/02/01 12:36:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) mprotect(&(0x7f000062e000/0x3000)=nil, 0x3000, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fbc000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073d000)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000092e000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x10) 2018/02/01 12:36:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0xffe000, 0x6240) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000001a000)='net/ptype\x00') ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f000049c000-0x400)={""/1024}) r1 = syz_open_dev$midi(&(0x7f0000151000-0xb)='/dev/midi#\x00', 0x400, 0x80) r2 = syz_open_dev$dspn(&(0x7f00004fe000)='/dev/dsp#\x00', 0xffffffff80000001, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b32000)={0x0, 0x3, 0x30}, &(0x7f0000c5d000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000fd0000)={r3, 0x9, 0x1d68}, 0x8) r4 = semget(0x2, 0x2, 0x1) semctl$IPC_INFO(r4, 0x4, 0x3, &(0x7f00005dd000)=""/199) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f000049b000-0x4)=0x0) mq_unlink(&(0x7f0000423000-0x4)='#&+\x00') r5 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000dbd000-0x4)={r1}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000056c000)={"530154880f20e64e70750a14d7e04b16", {0x4, 0x100, 0x140000000, "14a29a4e7bd0", 0x7, 0x0}}) 2018/02/01 12:36:21 executing program 1: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x20000) r1 = syz_open_dev$sndseq(&(0x7f0000aab000)='/dev/snd/seq\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001000-0xc)={0x40000000, 0x0}) get_mempolicy(&(0x7f0000b8e000)=0x0, &(0x7f00009bd000)=0x0, 0x0, &(0x7f0000227000/0x2000)=nil, 0x0) 2018/02/01 12:36:21 executing program 5: mkdirat(0xffffffffffffffff, &(0x7f0000a89000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000fd5000)='/dev/amidi#\x00', 0x9, 0x680400) close(r1) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000292000-0x10)={0xffffffff00000001, 0x308b, 0x80000000}) r3 = gettid() getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00008fd000-0x10)={0x0, 0x9, 0x20, 0x4}, &(0x7f0000a17000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f49000)=@sack_info={0x0, 0x0, 0x1}, &(0x7f0000f0d000)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000fde000-0xb8)={r4, 0x40, 0x4, 0x7, 0x5, 0x1f, 0x401, 0x2, {r5, @in={{0x2, 0x1, @rand_addr=0xcf6, [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, 0x5c, 0x0, 0x5}}, &(0x7f0000ac9000)=0xb8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000de8000)=""/1, 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r7, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000a72000-0x10)={0x5, &(0x7f0000b50000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00006e3000)={r8, 0x2}) fcntl$setown(r1, 0x8, r3) fcntl$setsig(r6, 0xa, 0x12) fcntl$setown(r1, 0x8, r3) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000028b000)=0x8, &(0x7f00005d0000)=0x2) dup2(r6, r7) tkill(r3, 0x13) 2018/02/01 12:36:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x1, 0x9) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000f77000-0x6)='\x00\x00\x00\x00', 0x4) 2018/02/01 12:36:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$sndmidi(&(0x7f0000682000-0x12)='/dev/snd/midiC#D#\x00', 0x7fff, 0x200) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) kexec_load(0x0, 0x5, &(0x7f0000afa000)=[{&(0x7f0000d20000-0xcd)="14512af527dbcfee48a524869681dffd555984fd1cce0cd708b5d144adb125d37c0c600a8ed71ea0affedb864a19b0323b546f227ac2552dd1294d563f983d6d245e3a29fed1585412040c4c70cd67411c400b5e61e9659c38d165bdc253edbe98acba18a807fd8af7ed7115a159e65b63c1c54a2f6459bf2ae811d3fb499cc26d0a86a49f41d4b644fa479cac7b466734a81c107f7080e09b768e1946be5ed102108243cc1d89a860f0a51d1f482efdd818ca716caf615cf36454b94f85d98c3f6f04016eee934018206fc362", 0xcd, 0x7, 0x3}, {&(0x7f00004a9000-0xa4)="3823684568beffdf65f7734a9272f9d93f23f0493d8288281bcd6f288c6512655eeb0bcc1df1cbedb3517eac36fad5f12a31ce7e6a99096f4e8f51d479de8c2342821a0640e68ef17e752bc98fd8562ed8ef4f87777435b291df9d253fbd8eb3aad1e5c8dd4f70e4b8ac812bcd58cccfbee1cae3c14d238705641a5c7f655145b330cd2c0c19c96e6fb2b17f6b80e35ddc2877a96fed3b11dc33c122928de384c932fd3f", 0xa4, 0xb6, 0x8}, {&(0x7f00000e7000)="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", 0x1000, 0x450b, 0x611}, {&(0x7f00003ed000-0xa8)="6402b7f96a99df85653ab96f1398bc280f3c80197cb391e1726758a34010cb1b03229822c30c02306a1f3f0abf269863c9ecc7a228bd6e01f24fcdcc77df5e1e3b02421f5adbcac5c8c32e27df0b7b9a0f0e0f6cba420dcf39bf1964be5649a02aeffd7d470d57c340fac11f97b51a8541a43648366be91b37fefb42058a2dea65cb18196e4ad78a6e2e51e31895c4111cba28c66dd1d0317efe04f71ed1f86b85f42dee818c3e2e", 0xa8, 0x5, 0x5}, {&(0x7f0000cd8000-0xd6)="bceebbbd1b93dfb3a5d0ba438be9f47065b7c2faa0f00a049cd6b09adb9b4612d1f7d2fa37959f5d00692d351b7b2eee3cab0bb1a6f6983a34ce7cbb96ca5f6e1453a985c63309320c6934c1dc1659b9a82e8cd3d39fb16612e3d795b7e38943749171e4b0f2a0e7b9fbf832ea86516cbdce50971489091b594df9ffc3f58cd0c185fe3c394d773fdfb1cd9034ddb6c96fd86a73457737fb9a84abf0b5f300a4001a78e431f1073fe871dadc1f42caa232a8f1f1264924de638cb8645f895cbb51459892c9c95982b2312f31a1a1ba5d1733004f4d3a", 0xd6, 0x1f, 0xbfbb}], 0x0) 2018/02/01 12:36:21 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f000078a000+0xdb)='/dev/vcsa#\x00', 0x1, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000001000-0x80)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f000044e000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x526b970b52595f5c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000291000-0x4)=0x0, &(0x7f0000d70000-0x4)=0x4) removexattr(&(0x7f00002dd000-0x8)='./file0\x00', &(0x7f0000841000)=@random={'trusted.', 'eth1vmnet1}&/\x00'}) 2018/02/01 12:36:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000001000-0x1fc)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0xaf8f2309dff942c3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "837dfd", 0x0, 0x29, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fc7000)='/dev/usbmon#\x00', 0x1, 0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000397000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f30000)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000cde000-0x8)={r1, 0x9}, &(0x7f0000a91000)=0x8) 2018/02/01 12:36:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d23000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000428000)=0xe8) getresgid(&(0x7f00006d3000-0x4)=0x0, &(0x7f0000d21000)=0x0, &(0x7f0000b23000-0x4)=0x0) r0 = syz_open_dev$amidi(&(0x7f0000d8a000)='/dev/amidi#\x00', 0xa93, 0x2) getsockname$packet(r0, &(0x7f0000345000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b49000-0x4)=0x14) r1 = syz_open_dev$vcsn(&(0x7f0000e65000)='/dev/vcs#\x00', 0x1000, 0x86000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000323000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000937000-0x4)=0xe8) 2018/02/01 12:36:21 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000e7000)='/dev/input/mouse#\x00', 0x84a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f00000eb000-0x4)=0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000006a000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0xf000, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x222144, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000005, 0x401) socket$l2tp(0x18, 0x1, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000011000-0x418)=@raw={'raw\x00', 0x9, 0x4, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, "7070747000000000000000007f00", 'syz1\x00', 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xc8, 0x0, {0x0, 0x0}, []}, @unspec=@TRACE={0x20, 'TRACE\x00', 0x0, ""}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="c0c5999c2d498c5f186eee201cf1e17c", @syzn={0x73, 0x79, 0x7a, 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, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, "00000300000000400000080000000401", 'syz1\x00', 0x0}}}]}}, 0x418) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000fd2000)=0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000026000)=0x400, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000760000-0x8)={0x0, 0x0}, &(0x7f0000470000)=0x8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000c9f000-0xb)='/dev/audio\x00', 0x40000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x8, 0x26c90f9cf3d648a7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00002ce000-0x34)={{0x2, 0x2, 0x5, 0x1, 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]}) sendmmsg$inet_sctp(r3, &(0x7f0000306000)=[{&(0x7f00005e7000)=@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f00008a1000-0x50)=[{&(0x7f000001e000)="f34282e1285ed4ff0bfc6f95560662154189d240f0f46793c3e1e0fc5b0f60700e2d6e5e0487b56b18ff29b02500fa8fc17ce5cd145f85d2b168c2d458c0cf2ff2a43ab912f25d902b5025355971a91420cf2abc763e28f379a6c3685e07480bad0b5fd77083883a2d9c151faecf55562f30bb2e065287c6a4e0476d382e416f5e80d847", 0x84}, {&(0x7f00008f8000)="6b201aba273393b3", 0x8}, {&(0x7f00000a4000)="f19b376d8906a87bcc48428db0c8b788ead982281b93fc5974dc8983ce77e602c1fcfb14286d406731930b668e2c19a65200f57af9bb4387587284b7a6af7f6bafdc3b60ed348f402325e63c1c6f20716c81f9d3111247215fa6e15adf1feddd3625b64d96f67836858fecd147df52529a727544796da99eebab2a2d829f8bd9f1ef130723eb9182ca90b363a8b2b2b5286098cfec71df40871a8a2bd0102b063316f448e99b90e48f2c24497f1cad43be003b248b726d8d", 0xb8}, {&(0x7f0000ced000-0x29)="f69f0e89603568a1a49dc5344057d92c4d67c4980000ca3e46d69497a1779dbbfcd27b49b87f06b5fc", 0x29}, {&(0x7f0000bf6000-0x28)="304d497ea199f4991f1df064619b67644bb5155465e3b3df3996fa29ba2182397d0649f14b9a6e9b", 0x28}], 0x5, &(0x7f0000f95000+0x554)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x4324, 0x8, 0x7, 0x8000, 0x7fff, 0x3, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x9, 0x200, 0x4, 0x9, 0x0, 0x8, 0x7, r2}}], 0x60, 0x40000}, {&(0x7f0000243000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, 0x1c, &(0x7f0000fce000)=[{&(0x7f00002bc000-0xc2)="c2573ccc94b10da4126af490628c26ee1400874af852ccb6d040e6705e5c99b8b16dd75f7c8dbd7b3efe67e4b9ea3d01ccf2ce12e987ede05154740d955da5fdf8ab00da76ca29191c42cf575be1e1c79a563604a5cee6fbbf8487e662b8a8b6dbfdb56782482bf545adce515301b66e78ddbf935440a11d5ea772e59133d9159207a33edaf1adf5f34571e4c5403104b0ecdf71c55951b82ed87412b85a8b7136990d342b57630e3f79106bac7fca692b94cb965e58ff50b0c5ecdd1649d9977240", 0xc2}, {&(0x7f0000ff7000)="edd7b3ec8b40806202b449f29175a8187e49e2b295892fbd2e606799b1a5c9dad57e0d2f6b081b21f7f09cf7a2bc90802c4b397ed61742098fa8a57b08db68902182ffbb75dcf16652037b61b3d1ce7cc583d7768a369e3936365f2d2c5231eca3ae770b26acf39030e7f3674c4dd59dcd9099d959fd63aaaa6bdd793d160a8d6b2b4663219d80908e7b76918ed972dcccd26b2ff02bcd53a7dadd518ed19ef627c5b79edbaba24347c08ce28bccc848a2896cce8d788c29dc05d304fe536997bd6c", 0xc2}, {&(0x7f000040a000)="7eb3573ce495b41dfa5db8dd71e58f7f78da458380e962144d8aa9212d92bf10872c0e5bda7a5387b157be1ba95f459fe8598ff667fdc3a3b465052bd091f6836f919bfbcf31a18f3e0bde224e5b279265f868cd97e57232fd0357d5a128e711f9760d5c8e4191ddf0647a85adb266fb81ab1ef0731eab2f69def059173753cf5b83aa5c27b88b7f875272d6d2b3d1362ae3fc516359029890759e96388ab468a52cf35e81288f41ad38d61e6cffda637cfb957e4969a0607a844a713522a74983f7b3ee013b1eb821dd4a65c267535f43e8ca470a", 0xd5}], 0x3, &(0x7f0000446000-0x60)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0xed, 0x1ff, 0x22}}, @sndrcv={0x30, 0x84, 0x1, {0x93, 0x1, 0x8, 0x3ff, 0xfffffffffffffffd, 0x1, 0x7, 0x7, r2}}], 0x60, 0x84}, {&(0x7f00003d3000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fb0000)=[{&(0x7f0000a91000-0x75)="dd23a649cd5e250f6eaa15b417c619234ba79fe1015cd8eabd046a0c157735dad6c0de9782837cc3e78e8c2b4351d8da92f0362b60d577698dfcb3584893844288e5a59f1c6a74e5312c7ccf271677b54fcc1dfbdf2ecbcd706111ea429b3259c538f04e6c5e065f6112333439df2cefe2d8011b17", 0x75}, {&(0x7f0000261000-0xba)="729706948d0f27f26a162c460589741afb5a6d978d2006fa218cc5bdc8484d64b0d82c9c2ef7dda3afdaa4dc06db9f58b9b246642cfbdc111843091e36ed045a505018b35b5128d5482b1daf195dc2ee05943aa5866c5745e61497dfe3c7221c7423c3f92455d3957a9fe632959c64b05186489f44c08c209b9a0ca85c00642019fef4ac62d9fbedc5849a89b06c2f877ebdac11c301aaeceeec56cbf49ce6373f901d991d229e11379e6e8eab05b7d9e8bf6db3196f8aded9f5", 0xba}], 0x2, 0x0, 0x0, 0x20000000}, {&(0x7f0000540000+0xde)=@in6={0xa, 0x1, 0xffffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x614}, 0x1c, &(0x7f00004e3000-0x20)=[{&(0x7f0000279000)="d261e4599b5e67e4817cdd97018b66c72e594b8054ba88a5982da1acc4d4550bfe1e6eaffa7913d4b4e8a46322cfa004e2ce91b1f4b7ef709ca7795e0babcb3563ff7c1fd5ff9b1cbf348389c3e6835c2a014d7aaeb9add6839dae98c785fe74a18ee29f56c0a16d007d44763584e1", 0x6f}, {&(0x7f0000792000-0x3b)="1b1837256b0029b8eff00cb7bf6a5f0815066e6ca06cd7b2fb5f748cb758ea4cf4fdefc4f4395090aa885c0ba6e25b6f7718177f036d2c19830634", 0x3b}], 0x2, &(0x7f0000495000-0x120)=[@init={0x18, 0x84, 0x0, {0x1c4, 0x4, 0x7, 0x7}}, @init={0x18, 0x84, 0x0, {0x2, 0x800, 0x99, 0x7}}, @init={0x18, 0x84, 0x0, {0x4, 0x1, 0x2, 0x8001}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x3ff, 0x200, 0x6, 0xffffffff, 0x9, 0x1f, 0x20, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x4, 0x7, 0x280c}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x4, 0x3, 0x3c7b000000}}], 0x120, 0x40}, {&(0x7f0000da9000-0x1c)=@in6={0xa, 0x3, 0xe62, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f0000f26000-0x20)=[{&(0x7f0000947000)="7be734cb187b14040711d1865c764b81afc807c490333380d898b6d9f5ea2d4385282751626a1f44cd0805aad80323665b34f0279456a9763b9d7d8c8699744eaf00925c7b7368cf1c20886babdc7dae79acab2d6399e72614d56338727931068a15d98a13cbdb8354545f8b2a3f8971b3556685ba8c1634f0b2b761f2e9c9f324c07e4aff6289cc1b817a", 0x8b}, {&(0x7f00004f9000)="74e07907aa11b581a4d12ace766e521090801186da009abb00c460fbf5978992e0bee5d4cd79b23268abcb27f7a043f38513c4b7e0f14cba72bf5e3f34ba8e3776ca3ad38a0368f07436cca5c774ca37fcd261bb5aec99e84ebefde2c0479c28faeb67a9f71c92023cf26868b5c4052a14095b666567860eb10e8e71cfab8538f92ae1aedeec2ffda96a34a0276159191261bcbfb400cfdafa37a362a52b4d2dc0a4fe27ed7f2a54c856ccec2d352e24b4d5e3aad46ad94624d365028afb3a03314e5653fee974e51393550c4c165ffeb0b5c7c3658904e8", 0xd8}], 0x2, &(0x7f0000edb000)=[@init={0x18, 0x84, 0x0, {0x100000000, 0x3f, 0x0, 0x75}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x10001, 0x0, 0x4, 0xfffffffffffffff8, 0x7, 0x9, 0x3d7f5a13, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffe, 0x9e, 0x1, 0x10000, 0x1, 0x10001, 0x1, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0xf8, 0x0, r2}}], 0xc0, 0x80}], 0x5, 0x4000001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000e68000-0x15)={r2, 0xd, "5097836d3690586cefaf9dfb0a"}, &(0x7f0000269000-0x4)=0x15) 2018/02/01 12:36:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x101000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001f8000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000751000)='./file0\x00', 0xa8) r3 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r2, r3, &(0x7f0000c05000-0x8)=0x0, 0x26a950b) 2018/02/01 12:36:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f3c000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000748000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f15000)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)=0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000757000)={0x7, r1, 0x1}) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000d25000)=@common='ip6_vti0\x00', 0x10) bind(r2, &(0x7f0000802000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) mmap(&(0x7f0000000000/0xe8d000)=nil, 0xe8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000cab000-0x5)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r4, r4, r4) accept4$packet(r0, 0x0, &(0x7f0000011000-0x4)=0x0, 0x800) 2018/02/01 12:36:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008ea000)='net/dev_mcast\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000036c000)={{0x7fffffff, 0x52}, 'port1\x00', 0x82, 0x400, 0x6, 0x3f, 0x1, 0x3, 0x100000000, 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]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r0, &(0x7f00003e4000)=[{&(0x7f0000714000)="794ae464374cc00e7b49d7ca45b8cf915b45e7afa5039245ed8e91bc5bdeffd1e5fb283ae3322afeb4ed0d33fd4b8a40284bfab2476c7908b9a1311bf9f749f40a0208e6ef8640f9e54720c8a4c592dc1eecd26afe85a5b465f2907380bbdaac827f7b621f0ee328f3c10df18d1cd88131217ca16de2", 0x76}, {&(0x7f0000c91000-0x36)="211510eeb412e4c7cbe677635ffe8abd36071f1db133d560b6f764c87df202a97bcbdc6eba5fd4bf68c61533ba214187bfdb23075a5e", 0x36}, {&(0x7f00004fd000)="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{&(0x7f000015c000-0x1000)="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", 0x1000}], 0x5, 0xe) 2018/02/01 12:36:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004f4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000509000-0x4)=0xc) getdents64(0xffffffffffffffff, &(0x7f0000799000)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, &(0x7f0000003000-0x30)=""/48, 0x30) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ed9000)={0x0, 0x0}, &(0x7f00004cc000)=0x8) 2018/02/01 12:36:22 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000582000)='/dev/audio\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000050d000-0x10)={0x2, &(0x7f0000b79000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00007eb000-0x8)={r3, 0x20}) 2018/02/01 12:36:22 executing program 1: geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x121) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f00003ea000)=0x8) inotify_init1(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00002b8000)='./file0\x00', &(0x7f0000653000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x46, &(0x7f00006f9000-0x46)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfffffffffffffffe}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x15}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "0000883e00040000"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/01 12:36:22 executing program 3: mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000688000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0b000-0xb9)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a04000-0x20)=[], 0x0, &(0x7f0000d98000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2018/02/01 12:36:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x400000) r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000da2000)=""/8, 0x8) pipe2(&(0x7f000086d000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000561000-0x8)={0x0, 0x7}, &(0x7f00009af000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00002ce000)={r3, 0x7, 0xec}, &(0x7f0000cbc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000047000-0x8)={0x0, 0xd5e5}, &(0x7f0000e92000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000e5a000)=r4, 0xfffffe73) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000f74000-0x8c)={0x7, 0x1, 0x8, 'queue0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f00004c1000-0xbc)=""/188, 0xbc) timerfd_settime(r0, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:36:22 executing program 4: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000)="285e5e73797374656d706f7369785f61636c5f616363657373282b656d3047504c2670726f6362646576776c616e305d6b657972696e672825233a40ce00", 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000002b000-0x4)=0x7fffffff, 0x4) 2018/02/01 12:36:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000526000-0x8)='./file0\x00', &(0x7f000087d000-0x10)={0x1, 0x5}) r0 = socket$inet_udp(0x2, 0x2, 0x0) fallocate(r0, 0x2, 0x6, 0x80) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) r2 = syz_open_dev$vcsa(&(0x7f0000be7000-0xb)='/dev/vcsa#\x00', 0x45cc, 0x80001) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x3) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4008af03, &(0x7f000057e000)={0xffffffffffffffff, 0x0, &(0x7f000005e000)=""/9, &(0x7f00007ec000)=""/128, &(0x7f0000fe6000)=""/4, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00008c8000-0x8)=[{0xc, 0x1}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000076b000)=0x0) mq_notify(r2, &(0x7f00009fd000)={0x0, 0x32, 0x1, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:22 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f7f000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000067000)=[], 0x0, &(0x7f0000f7f000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r3 = accept4(r2, 0x0, &(0x7f000004a000-0x4)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000019f000-0x8)={0x0, 0x7}, &(0x7f00009e7000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000a56000)={r4, 0x8}, 0x8) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f000075c000)=""/245) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r1, 0x406, r3) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f00005ef000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000d7a000-0x4)=0x0) fcntl$getown(r2, 0x9) fcntl$getown(r0, 0x9) open(&(0x7f00007f4000)='./file0\x00', 0x0, 0xa8) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000922000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCGSID(r6, 0x5429, &(0x7f00005e4000)=0x0) r8 = syz_open_procfs(r7, &(0x7f0000bad000-0x6)="73f307656400") pread64(r8, &(0x7f0000015000)=""/0, 0x0, 0x2000000003) r9 = syz_open_dev$amidi(&(0x7f0000b29000)='/dev/amidi#\x00', 0x7, 0x20002) connect$netlink(r9, &(0x7f000022b000-0xc)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc) 2018/02/01 12:36:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f000001f000)='./control\x00', 0x0, 0x0) r1 = inotify_init1(0x80804) inotify_add_watch(r1, &(0x7f0000031000)='./control\x00', 0x21) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000c0c000)="a5eac06d524fbff08edd881ee86ef745c726c8fd4b2b440f39a1d441cd077566e77b346445fa7e67fc9ce481410a1a1bca730eadab71cf017e94fa6194f893e19600130909a8136729acf4f6348f4dded7e9907f1f3cd83a4b46a855d9448cc508c025427122a9955e3428b9e200f4", 0x6f) open$dir(&(0x7f0000971000)='./control\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b7c000-0x9)='/dev/kvm\x00', 0x10000, 0x0) dup3(r0, r1, 0x0) 2018/02/01 12:36:22 executing program 3: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f85000-0x10)='/dev/sequencer2\x00', 0x48001, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000f85000-0x4)=0x9) dup3(r0, r1, 0x0) 2018/02/01 12:36:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0x3) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvfrom$inet6(r0, &(0x7f0000e2d000-0x5e)=""/94, 0x5e, 0x40000042, &(0x7f00002a3000)={0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000848000-0x1)="", 0x0, 0x1000000000000, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x40010003, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xa) 2018/02/01 12:36:22 executing program 1: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000eee000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100, 0x2, 0xffff, 0x800000000000000}, &(0x7f0000eee000-0x4)=0xa0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000eed000)={r1, 0x6}, &(0x7f0000aae000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000657000)={0x8, 0x0}, 0x6) socketpair$inet_sctp(0x2, 0x200000000004, 0x84, &(0x7f0000928000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000840000-0x8)={0x0, 0x9}, &(0x7f0000eec000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000aad000-0xab)={r3, 0x1, "c6"}, &(0x7f0000ee4000)=0x9) getsockname$inet6(0xffffffffffffffff, &(0x7f0000ee7000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000440000)=0x1c) 2018/02/01 12:36:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x10000) fanotify_init(0x3a, 0x41000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002b1000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb250555, 0x0, 0x1, 0x0, 0x869, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) inotify_init1(0x80800) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000439000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/02/01 12:36:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000855000-0xa)='/dev/vcs#\x00', 0x5, 0x0) getresuid(&(0x7f0000bb2000)=0x0, &(0x7f000025d000-0x4)=0x0, &(0x7f0000307000-0x4)=0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c4b000-0x20)={@common='bcsf0\x00', @ifru_flags=0xde02}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000922000-0x2c)={0xf, 0x80000000, 0x7f, 0x1c96, 0x10, r0, 0x5f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000021c000)={0x0, 0x0, 0x0}, &(0x7f00001c8000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cd3000)={0x0, 0x0, 0x0}, &(0x7f000046e000)=0xc) r6 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000013b000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e99000-0x4)=0xe8) getresgid(&(0x7f0000478000-0x4)=0x0, &(0x7f000086a000)=0x0, &(0x7f0000bd3000-0x4)=0x0) r9 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000832000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) stat(&(0x7f000038d000-0x8)='./file0\x00', &(0x7f0000cd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00003c7000-0x4)=0x0) r13 = getuid() r14 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00007dc000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000350000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e4000-0x4)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000ccf000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000eaa000)=0x14) stat(&(0x7f0000e1d000-0x8)='./file0\x00', &(0x7f0000a1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f000087f000-0x38)={&(0x7f00007cf000-0xc)=@kern={0x10, 0x0, 0x0, 0x20000109}, 0xc, &(0x7f000054c000)=[{&(0x7f0000a84000)={0x1520, 0x2c, 0x0, 0x7, 0x1, "", [@generic="38288f373fc9dc85394f9b23da84375ae2b8720e3763e462cb73db87b8bd9e3118af2042df7fe7649213af3299da61b46fe32d5e7590bcb1be4dbaaac04de4225383da667115085a8a3c4c0a40b0cfd9bb6a42dab8e283500dd10d9971cb2925337673d23f2f679f7ac305382000f265f6727a66cb1c425e1c462a412345efc58c864d1587753117fae1616891871322e395c1d5059f44dc6e86355dec8f085a24637ba7978c8c155de7a044012661cff38f7261c9399031de8b5f1549f1b7b065274c496d07488851", @generic="d3ce6711befeeeb7276c2816cbb1faa33f7d152bd1115fabee08462520a172c95a1560fdafa1e1cd3ac20d658feb095a0bb707b1fb4496c6ff09028251ac81df40b18b729f60c21b6698100e1388fbda413efe634fdd2029e0024f", @nested={0x10ac, 0x3b, [@typed={0xc, 0x2, @ipv4=@broadcast=0xffffffff}, @generic="89dd5bdac9164ff35b3fe14e097d769cf31ec0e560c5e2572e15eeb090d90158940467508d2681ce8b5a0c3f0b91c2ad52ebe0ef6184ad2038921e117f70d7080d1e4ff552a07b674947258afc4643404c3884f2413d2e39e9e5e83d36fd2ee91e65", @generic="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", @typed={0x10, 0x42, @u64=0x3}, @typed={0x10, 0x80, @u64=0x7f}, @typed={0x18, 0x63, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x10001}}]}, @generic="1e", @generic="f3de67ab00368f65a9c2355e76ec9f3b7de675e3506853400cf9e5be67f4a0776834c3f059fc89d43dbc031c0a66fdb6f5264c3d8d0a2e07d249859db0616158bd5bfcc388c81f1ae19dd4996b11a49b45fa81e25660ce75ec90195684e397105303090d986aa3248246129d4e3aaab62582df1c7b82fe119faa952e096bb11aa50bfbe7aac78d615718e249404c28ae08653f2bf4d206522ee77ef0abbc3aed7f9d829d", @nested={0xcc, 0x86, [@typed={0xc, 0x48, @uid=r1}, @generic="03e2857ff49dff014d72457171ce3fe03f08774352fe1ec07d1950271007988ee6c32539ee95453b351f48310723c932bea8f0760eb91944acb88914e540b2ef9f082c8485de56d9cb77c2e45ce9c8c9d6bbe2728b10747cfbc550be7e90a00fb9ff51c15cd000c0843756303e4541d3cd073fe9e24a5f350c58e8a9c724e93b170661d9e52b8dc33df0fd5267195ae9", @generic="b95ab0f53bed7d4043f13c7d6e866243fddc25ea447cc012dba5f062e34c13974c2e3afcfd48ab6bddb36b"]}, @nested={0x1c0, 0x30, [@typed={0x10, 0x3f, @u64=0x2}, @generic="f47a1a892ba86a219ffbfd6983d152cd148792be40ce77e3b320cfb3fafa658e7832d86ddbbedd73f7bbc1b61267106e20e01350dbbc16c4d18efa78e83320a43c65b00b4f1e946f15e4078f4dbafb6d13df6b543cacb87e166ddd25130dd452985dd495d090e0323a94fc28e9163d201d7e7ecd90164e962076b01aa651da7f7b21ce7f9d8b7533f0f72666cd411c2ba20e2ed93a01c589abffa059e05106e369ecb6a0c1a9fc4c757ac0cdb88e8fb540eb91f90c9c3ce8e87318255b7a891e6b2be8f134e2cdc31c1ef4661759", @generic="b1d0cda8973248775345ca379d548e1f086d190f64792e1ee6681dfe49e42f22498539750cba3d4832e9f8b212c716d4e07fb2d9bb311f43cb7839399a3f6fc8755c71eafa1e56b1b851814c1ae2a6d11d942b28e4f3f929c6be1deea5b08b10574f53f0d9cf7c1e8ce9cb22c382b6791cc7be17691d6edcb3d83ac511e228097c91a5dd5671c35794d5b34b88a87b0b957cf3486b53f4dac0a1b1a30582611097ee10a2c5848658b65e958afc75f27d194b634cdb09df9a02fc300f4350dbccee6640f16bcb5572f96f6ab9cc60dda8bb5e56e94299546f6e24d948"]}, @typed={0xc, 0x8b, @str='\x00'}]}, 0x1520}, {&(0x7f0000086000)={0x20, 0x39, 0x0, 0x7, 0x0, "", [@typed={0x10, 0x6e, @u64=0x4}]}, 0x20}, {&(0x7f0000c76000)={0x70, 0x2f, 0xa20, 0x5, 0x2, "", [@generic="9e5855a64dfb262652ff48a91a3c7b322f019af5f6544f94c3dddd9f8b53c5ded119f2151bb633f73294ea907b5c46b69f6226778ddd14fc4e5e7205262391306fd01947d7453c5e0a4c28a1add3bcc22d065bd97cc865de9b3b7a3c6671"]}, 0x70}], 0x3, &(0x7f0000a89000-0x168)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r2, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x168, 0x4}, 0x1) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000cfc000-0x4)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r18 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r18, &(0x7f000067b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d44000-0x8)={0x0, 0x3}, &(0x7f0000b3a000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00001a3000-0x8)={r19, 0x3}, 0x8) 2018/02/01 12:36:22 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000001000)={0x50, 0x6, 0x0, @fuse_init_out={0x7, 0x1a, 0x4, 0x4, 0x80, 0x10001, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000006000-0x90)={0xfffffffeffffffff, 0x0, 0x2, 0xb1, 0x2, [{0x1, 0x7, 0x7, 0x0, 0x0, 0x682, 0x0, 0x0, 0x0}, {0x8073, 0x9, 0x9, 0x0, 0x0, 0x3000, 0x0, 0x0, 0x0}]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000003000)=0x0, &(0x7f000000c000-0x4)=0x4) ioctl$void(r0, 0xc0045c7f) 2018/02/01 12:36:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002000)=[{0xb, 0x8001}, {0x0, 0x10001}], 0x2) connect$bt_l2cap(r0, &(0x7f0000001000)={0x1f, 0x100000000, {0x0, 0xcd35, 0xa, 0xd501, 0x51, 0x3}, 0x5, 0x80000001}, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f00009fa000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cd4000-0x8)=0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) readv(r3, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCSETA(r3, 0x5402, &(0x7f0000185000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$unix(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e0b000-0x10)={r1, 0x64, &(0x7f0000001000)=[@in6={0xa, 0x2, 0xffffffff80000000, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}]}, &(0x7f0000000000)=0x10) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000000)={0x100000, &(0x7f0000001000-0x8)=0x0, 0x7, r0, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = eventfd2(0x0, 0x800) syz_open_dev$dmmidi(&(0x7f00001ee000-0xd)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) read$eventfd(r4, &(0x7f0000738000)=0x0, 0x8) ioctl$TIOCSTI(r0, 0x5412, 0xffffffffffff2215) 2018/02/01 12:36:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004f0000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000317000-0x10)={0x0, 0x2000, 0x0}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000dad000)='/dev/ptmx\x00', 0x40020000, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800400000482, &(0x7f0000137000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) 2018/02/01 12:36:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x101771}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffd}, [@alu={0x7, 0xfffffffffffffc01, 0xd, 0x7, 0x6, 0xfffffffe, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:36:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000af1000-0x8)='./file0\x00', 0x0, 0x8) ioctl$TCGETS(r0, 0x5401, &(0x7f0000b50000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000068d000-0x4)=@assoc_id=0x0, &(0x7f0000a93000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000005b000-0x8c)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000652000-0x8)={0x0, 0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) sendto$inet6(r3, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfc80) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000cfd000-0x4)=0x300000) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000243000)=0x0) 2018/02/01 12:36:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x4, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xf, &(0x7f0000add000-0x97)="c30caa24462afb48331d215e947e77a2d14e630333a5e730d58fea3420ef2ad015a0f34cbbfa152b6209d852a2e466b911beaacfbb6000445ffaefa3e079b21bf81d532c9a113376bad232151d6e72b301fb0958a879ac8832a11aedfa2f0b4267a2c74a1560439d427ae97d35f372477bdf46ccde45640db505cf383b3115d72fcbf912c5d5d823ac36ae34aaea70a6b5a72059496183", 0x97) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = socket$nfc_llcp(0x27, 0x1, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000b85000-0x4)=0xb0c, 0x4) r4 = fcntl$dupfd(r0, 0x0, r3) sendto$ipx(r4, &(0x7f000088c000)="86ff71def30d2121ecb0cb99ff4e087d78a7fc708ec9fcf71af24f576e3b61e8954e7dd888c9dc5935e0310c24b1cd9e1c43d17f76522645526314a920dfd70068adc076ba648bbafb7f0392f4e15f0aa6d2b53a617046e8f9e527e1a93a357f0a0e7ac66ed85800f702935719bfa8f394016b92fe650acf9ffa564c43980baddaa2abe8e459341a3288d018042241f4ce664d1206dbae3de3d70c06f9a7b813de805ef41e6da51d161823d6c21a6a084d7640e8aa43996d85680b9c9eb6812ca78ce19451c49b3e120e680950e05b1212f730f07d8fa9c3f2b580f6092c81ad7ffcbbb388b5456e9365dd4fb3709f331312055d7b0c4d928a2ca67a517e21e4fafcfd4c337d547ddde0be36e290cc9fe80e2f5330b915e53e792ee94ccc8d108e3d2c21a591d31098ebe624890aa161cfbac51539dc7fcd3acfa2afa28ff850cd8110748119f2673d8459d1c5686c4d6f1d0ee156829b72cb4c9d640c60c8182d88819fdfc698eaef88c944f456ea6020b1864cc781a8d2db3a20a125e1d58d80f6e9a2be96f9ce4cdd986b0ad7dae9f1ef4cbd7f5cddb8d16be1eee894a83ca4c90d6a4e44602918f582e89ce26a4608c1331091bb8b83557ffc334e99a6f8841e72580ac1d6366b015614b31ce9b4e7895901498c800bc1225eb64aee99b75659f0c8c395fa5395582bbcc9e2c34e69b84be0a4edd21e6bb2bfbd7cffdea83a62c39dc8e25b8fbdd94974f407531947ae53d27f65e6f912daf72b2f2ec4c7d3eaf5945c3c621e9f6f596e0e0d14b93b4bc15986aae7740fcf5bf263ca372c7bb6c5b7b1eff6668ecceb6a15fc10e9be90d9fd69f5bfc5799f5e29c5d9e4f34ce1fc01ee77a4882297e59db215dd41c02af80f69dbbdb3dc3ee03780563e80ae9d8a0e15a3dadeb30c464553f380f1d1517560f4e4db4b316086b84be2d84397b26507220a16d837d5fdd5cf489f4e0e5a046eda952c5a0f3fd72b22d16174558388a2e9e9bb8385e9d616f3f68c3bfaf0b170be14917631c14d99acbecac35793723d5a7ea7b294923a63d98be3671da46bf7a371d3de2ba25f246482f5a2cfc7ac694d490ae8368e8881d7e7082b1e7a4a6de06150e0f8c975e82a7534fba52842a5961aa4f9087ae3470c8a40d6be03da7324050055d32066639a8fba94b6f7fe490ecc187bd9ed1f0e6203fd4b3e811441c3ff82809334473de837e10be5bbdd0c7bbe739da638d640b99178cd017c342dbb045ce2025080316940256c7eec4b9ea13ceb569ec3626a4222b70e3a73b3c4eb947114ae55bce8d44b434d73e1c6f679e74b19d08a324c21b72f4761a594bb89bd7de224d5390a359861ccd68ffae33573801ce3d884cb810c328125dbcf4f2392bc97bda68afcf7c8840d31e3927007b7e3de53c92d587187a7bcb2a450f2993836781d758023f881c787312b0eba3b049bebd3ad8bfb07cec8fe6302d83e24d8cd606733c1d71a7ee08d4a90d3542fb797bbe24edd2804142a1b85fe2a8c311725651b66312e35a5429730afcc9e091f5995adfedc30455ede244c01d7a237e0eb832d98ab9b0e40ab37ad021fdc241e8f4059dda93b453c5128b9398e5c7261b885779d63056f7e584cb8f71190691d22fc525bbe8e3f7efa61b74046d24889b1fb26f9b6c6347a4e33c5002b65b4e1fbffe199c0d2e4e43401dd4cde30ec39adc5b92eb3f82506ab7b285da782322e469f790a72eb2013d921f6cf9f63bef3275d5bc3100521c08ce01fb0eae5f3fd7070a403ebdeef77b9555ea7448754e303143eda81783a4acb3e6e18ab73fdaf116e4d1b4a506b97d0d6e1359ae94f685faa2babd8adcd68421d81eca4c128e05b53493e49b5cea7bada7dfb019169c02dc87d30e88ae6cfd881aff83c850ad8c9b9f756c90ab9190d603b9ba67010ddfd84380d2340b23a00adebf96b25ec41c92211b51a8283166ccab2f76f003e74ff8709cfc5d4b17937f751fcde2576165ac0005be56f8faf54174f936b35966972f51cb8be591ef913b058b689559e61048ae8450818c931c58db4d941ee6436628f3428d7a809c5ef1abdbb595aee60d654fd8f6f6d899ed4adf75d8a62868f1048f0fa3cdc2c467f580e416d409faa49c520bd2d5328d9cec754d374d57a65121fc660ebbf2932c42d37259ebe6fa0fdd49f7126a33069912ce302d335317a923643872680e9cc63a665db18cf5dcf854282b0775abaffea68f9503cc853e47719f9d43a407e52b4ecbe106b09484c9e8192ab885a128e8b8a2600ead5bd4151e72e7879c18c81a03f8b4a55e274abc8d132c3082a0e7a3864b0c33790fdbaa23055d38d350163a4b65a854c9fb7d630e1d6e6f7cae8db95bdf67b88103c9b7b762632891a15d14784c71b317554efff20f4f9e803b7fc1d60b23058c0358ae5312393e116587469738fd4b6660df376bb6cdd631ce55beea9544b17cbbba6e54df26194deebe2ea8ca408edf480a98b62a3af897b5b26a737985414b6ca50a570bfd78361cd760d93c77f3828b77565f3b88633d0a45e33a27916558bf71c65b60252694ca9dbe5ba898b85066377190c40b5724693c2ed5975053ed7c2842ce00592b6991a47e00a18e3362fc6c4541c1ce5b229b838a813930298c0ec4b60dd5b1424c3a4ddccf9a2d173e785ceaf9f0379c8e5585c5782742633a54bd355f47d0a71d5935098ba5054855f70590dec6f9f895bddbc3d22b25c17b55fe59fae12bf71de99c05d44b6320093e9055573cdf03c4334233183206d8c42525274382d17399a3eb8a909591d554502ffacf7e73e16642dc43e1c6bffd4f4da0c7b808a32b115961c523fa532708ee11667e5a9d7d1248e40fa3a20103e845ef29ea81b6208a7756ed700ed22a9b218cedb8eb5c8ef4d939303c26d096e9d5f1a05991b8f2f3c969479f05dd37043ebcd71634672c0f3eb7d88dc1814ed0c9673c009067d929f8d121bfb9be346de820c4a4d9e32e5de72e80e35de8cb9b095d8e31b7c08a4dc5b7c65df3932c00760e920ff4f81b7542c3609b0fc7606a4611705f22629f9b1b2bc03bd5e8df69074d015d8a5f4652bd57eb9910b8c1cd844e87206c0a9e007ad92a8fb321d655f02fe6631599a19836c244b8344a007bdd53aed83ec47b2c9c4d462bdcd755001ed1b23a6fc35414815761d59cd91ad53ffa53002ca747318c7d17b99a1b79e8bca0aee516682fc99f02bda48ba2e43ac2a5d8d8e1732f2e7f6d6c5c156518592745e1392a10366c0a393ce893045e3df3cfdfffe2196de47c1fc069396236f7c91d6d571777fac1498843dcd3b759e2cead01b63c4db51acd6d5092de505096db521d663b88ff8edc63449b450af9a102e277d09242294b355807cd6b417b57125facc9ca1afd9493b8f1fdff68ebdb723c6a02252b8ce603012f1933b817d6a1c7b2445a899708c74a01679c39d65b914a1b01b6b5b8d7f72b688d17541bce29d99058feb72d3983f56a53bfecade51ab62dbc1457d5ebd60381eee55b8888d8c84d9f0fcb42c0b251c57d7e4011b9bd44310a0b16d0bd599ad316dae52f01eac0c919fa154cf50d405f32df5b86dfe7069b90010d861965a4e70907abac22cb17fd15a7e5475260a2759e62fe293d8e5e89640a9da9ea4794d9c28a7858ae6dee9f4e73d37fb0b0c001872926a184a890d5660a328954231eac3e300ac04804251b6c43a9500dfedd010293e238a676053caf1c6c1376e5b9d3436d7f962b2de09b632d2146f27465842e9df23b4148b2b94e82cd0ec6fddb47f7cb266d2a8859429e79513acb9ddb8ee09a8288d13dedc852ac23a38fd9e909cb15c097be7c65eef4e4e5139006881eb665e2ef152bb80b48197904f2e15a536df6ebed13f3bcb622b43fcd28af36ae91b655c5deaa59177001af566dec728d9b665da91906bea1cb5951698e153523f3cfacb2b35071f135148815b7de27c00254b5a186ffcd79b129b295bcdbba5d2b531827897669e03bda1311e3afb6de5275b80e381f4088f9376eb23b41b96a66ab955d88a8b0eebbf5bb04fc2dd879aba2a30f6e255775ebde3a0c2866d0b337e1143582edecfdfcef72d7cf6b5b292667bc4b5fec673e66bf52c82db012a27657cbad99fb0de08d7c9b05b30234debd80c4f9f46ea609c0c68d8e485f31b82bbf25192bd79a1f8eec2e6bf828fe7e6d30eb1964334b4403ebabb28fe32e844ec61f719aa0f43681470e2048e81e457a07d149f174d881c553170da8abd34842c6e2b76f506dceeb5e4125d029de4fe249ce2c67a65c9d720998a82db7fdda29c53ca94a6311c06871023960b97dc24b47db7aec9ce0caeffc41c199bd488b8fff029acc4d2d899e090f9e7bc06da94276db910041c408fff72cd3c43565345c928771bb8c504a9400082c1bc624c0455bdaa7485961cad8c132b0123c7d0b48f73972e664c0e786f9544371dd4dd9cae38d46f0aaeb02a5e236d53871e0f98c2490f9c9ae65db3904694d0fb289d52ceea07a1b788a4c5450fc4bc68313cbf7e432599285341c14034fd1a1570b7fe8268f6d2d50f30663383c3c6ac539f1124f79919f797ffa606fff129839c661f1be6c4aaf8b3c5763b28e0094be7c3ce37c332282a42e17048261ee0b73f3db1369341d3fc8a2fc384c890cb3abb8beda64d2af5a456eaf49a5bd288216b1b8ffea6cfb15a05216b54d94a23fe8c824282e36e096a49828e468f134a2f400a6726bec268e8903503dddd6284da26eff5f983cba3b5969441a9f5d9ac046c3009aaa4ba0787a3e1ba3e579963140ea188fe20e9df7ca5a96ef60d6fa8e3a0c8f6ffea8b072b3ee8201399f012f2c3a692cd31b06bd6a9b16dcb8f41a74ff40336f4422c9190a375f02a7c6948ec91cf080b24c3912cc6736421f65f8799efccf6eaae3907eea0b2fea5e1f7838821a3350fc6c025b0a5effe5d6000b97c5fe6068ce8ad97df6a7d6a9b3381cd2aaec4cb9bd6bf645ad6bc9d3feb83112d98d39cdb866379138bdfeed8210aa3d4d2c1f9a38825fe4d9e821e866a87135a22a25ffc58e46d2a599729ae5683d1bb09b007f1f6bf79c19d6e35dc36ddd9a4e3e322c097828556f266d8c0b7699e0863c537d65135b76ec57eeae7ef3a6521bf251491db4945097e6db5da3377b42ce20fcd5d74386038a3a969ca61eda5fbf0325605b6cfb2ae8953a83212270b7d6c58c7e6299750da03d7c8b10c80ac18cc57cd008641b5881738b1e099cc85fea239cc5e6b5de556954db6f0ac3d25aa389524c5b69849284973ff784cf7834e6aa45b6982dda054fc182293ea18145766bd526ee335cad360cf4d22cab487d78bf8a94f9c85487d3c1e0db02f037cf5c80092b6a37776ecff9c01ac04a8ec42695851df00208ccc544d1f22d63b20138cd144619a5afa0e7d04b5a24a303467fa33c6569571db0429009d28a07f076d2229cbedb6a0b82c8613a95dbc4029c168b21be6f3c0adc83862affedf9821dd4614fcca172531429e8902b278ba7521adadcb62bcd0ee9bf4730810acbc982047710d732c2692665a0efd421585ec317e33b53974bf39fb30179a38465d564c87d47e86a8917fe00f07b4a514905bd308c15050cb2af74c1c58e1a6b946d1f22eabe3701873e488374f8c0d8a1051344cc19445ae9514eed1b76a0de8f5db231760a346f58909de3c1d2bbb84fc0bd8fef98b831f4f0c7485ce9bdd6472047cdac2edeb7c2d16ebf32d48891a78ef0ec4d10cb77a35a43c6063bdf70b8b42db0e5f4200", 0x1000, 0xc041, 0x0, 0x0) pwritev(r2, &(0x7f000093e000)=[{&(0x7f0000b62000-0x55)="90f42fa66ff106173980df76184e08b4d30056150908cb0d42db25772d3aa1826ce53b46b2a2bbcf48b4b7f93f26b7683a3ebcdf6d3a99f8aa2e063626e14d81e70776d2937ee0faee680da969d30c3a7362c6dffc", 0x55}, {&(0x7f0000e6f000)="4aacc7c42aeb5cec37d090f60488e0693dc3df19426460f3e787eb76701ab1dd7045e5e836b6bb8a790b8e89dc906008370eacd309c1d88a6c8830e152c608c41c8d7e1eb2cc3f0711c5852435030a14a1d0f4d4319c65ffe72477986153b5f1e099c17e966a46822e65cca301a2a041f832f6bd1c478d756eb56020dfc836e611501e607a6be7b823e1afeaa46428a3068ee31d12adb02aa1a777d10012cf7adb421e0ecdc715e58c61e7362b9893c37c3d9d15be9442", 0xb7}, {&(0x7f0000ec8000)="96788483b638581dcf8f86fbaffba71d3c", 0x11}, {&(0x7f00003c8000)="aadb95e9c28ef5e3b2b29c9c1edd3868e410", 0x12}, {&(0x7f0000e46000-0x7c)="d0fb172217939dfe7cee08167e3333bae2cd20b43bbb70820f504e419eb85c4446f898d2186baad265763bd3d897cdbc384e24f1651cd9fc1e59df2c4c6d08064eb1986a664e412a4e1dce79b5d5f862b357d5323169a595fc166df84b33fb3401e765090ba808b931df4024c1482b2bbc832c650455a1fe36700b3f", 0x7c}], 0x5, 0x0) connect$can_bcm(r2, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f000072b000)="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", 0x1000) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000-0xdc)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:36:22 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000013000-0x16)='/selinux/checkreqprot\x00', 0x10800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x6, 0x4) r1 = request_key(&(0x7f0000003000)='trusted\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000-0xb)='/dev/vcsa#\x00', 0x0) delete_module(&(0x7f0000012000)='-,!{posix_acl_accessvmnet0\x00', 0xa00) keyctl$get_keyring_id(0x0, r1, 0x3ff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r1, &(0x7f0000005000)='asymmetric\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) [ 67.488127] IPVS: Scheduler module ip_vs_ not found 2018/02/01 12:36:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00005ed000-0x6)='/dev/ppp\x00', 0x181100, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00005ca000)={0x0, 0x0}) write$fuse(r0, &(0x7f0000ff5000)={0x28, 0x3, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2018/02/01 12:36:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f000047b000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00004dc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) open_by_handle_at(r0, &(0x7f0000273000)={0xda, 0x5, "b3fd6c8d3151fa4389a62704e6419a1ba0311e431ce4be6e6930d7554908cd65a41ea4fe8762e9208ddf29655431544589c368f7ae5bf69cf55c83a41049956759eff967af518622955febbb65d89d88eff2e67b1ef7d3c95e285f0982cd1bc41a6e224581eb0e7da51427713c4bca961d1f7eb2e2c45cede6e15f54ac946cef67025dbaeb3d412282a228e5127a6a0e55c9b65edbed29b40b7979958d8ca092264e5d49ee950335a54bcc3f5f096a940d7cb80e0320482677b76bb6f5fd32b6c24a3bb2c556d3643b43e104b23b64871d33"}, 0x20040) 2018/02/01 12:36:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) lsetxattr(&(0x7f0000c41000)='./control\x00', &(0x7f0000bae000)=@known='system.sockprotoname\x00', &(0x7f0000a5b000-0x31)='posix_acl_accessnodevlovboxnet1:vboxnet0^&wlan0{\x00', 0x31, 0x3) syz_open_dev$mouse(&(0x7f0000f67000)='/dev/input/mouse#\x00', 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000300000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e6e000)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f000066f000-0x10)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00004ea000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) timerfd_create(0x3, 0x80000) rename(&(0x7f0000e8b000)='./control\x00', &(0x7f0000cfa000)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f000089e000/0x2000)=nil, 0x2000}) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) close(r3) r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000c0a000-0x4)=0x0) 2018/02/01 12:36:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000859000-0x28)=[&(0x7f0000252000)='mime_typesecurity,\'em0\x00', &(0x7f0000357000)='^}&(]\x00', &(0x7f0000e23000-0xc)='$systemproc\x00', &(0x7f0000057000)='wlan1keyringvmnet1keyring!\x00', &(0x7f0000f43000)='\':/,\x00']) r0 = syz_open_procfs(0x0, &(0x7f00001e8000-0x8)='net/tcp\x00') pread64(r0, &(0x7f0000f4d000)=""/0, 0x426, 0x0) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000708000-0x4)=0xffffffffffffffc1, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000a67000-0xbc)={0x7ff, 0x0, 'client1\x00', 0x0, "e99b93e8c83257cf", "4fde8bf4e6b230106880621d81b6fb5efafff76cf800eaffff7effffff434989", 0x3, 0x1000000008, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(0xffffffffffffffff, 0x0, 0x1) clone(0x0, &(0x7f0000e23000)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f00009a8000)="37d0f8a322417711abfd9789af0fcd91b7bebca51baf1f5171add2f2cde1413c9a2d058484c289863582d8886df90e1297149f097ae927f0c61ee8aed83cd4747ed0ab31824c696ae719c34857ebb1ba8fb9c3ba432f85cedafee456e54b2ac59b0bafd6f21d2117bee3262bd1c7ae8aa3e0ef3f84a5f0a6049db851f260da7094725f3062a11cd21ccaf5a707f3e9e10db7d5aac6eb1913") open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/01 12:36:22 executing program 6: socketpair(0x17, 0x1, 0x1000, &(0x7f00008e3000)={0x0, 0x0}) fchmod(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00005d2000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c4d000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000027e000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = getpid() syz_open_procfs(r4, &(0x7f00006cd000)='schedstat\x00') ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000ec1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) 2018/02/01 12:36:22 executing program 4: pipe2(&(0x7f0000436000-0x8)={0x0, 0x0}, 0x4000) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f000013e000+0xf8c)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000751000)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f000000f000-0x12)='net/ip6_flowlabel\x00') getpeername$packet(r2, &(0x7f000070e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000416000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00004ec000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc4, r3}) sendfile(r1, r2, &(0x7f0000023000)=0x0, 0x26a950b) 2018/02/01 12:36:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000de2000)={&(0x7f00004b6000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000149000-0x80)=[], 0x0, 0x0, 0x0, 0x0}, 0x142) 2018/02/01 12:36:22 executing program 0: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$kvm(0xffffffffffffff9c, &(0x7f0000a36000-0x9)='/dev/kvm\x00', 0x400000, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000560000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000524000)='/dev/sequencer2\x00', 0x365d03, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000c7b000-0x4)=0x3, 0x4) bind$alg(r0, &(0x7f0000bbc000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x4a1bee86731042ec) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000da1000-0x32)="0a0775b0d5e383e5b3b60ced5c54dbb7c35df0df8217ad4000000000000000e60d", 0x21) 2018/02/01 12:36:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value={0x0, 0x0}, &(0x7f00002be000-0x4)=0x8) mprotect(&(0x7f0000518000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xc, &(0x7f0000a7d000)=""/0, &(0x7f00002be000-0x4)=0x0) [ 67.649618] binder: 10100:10106 ioctl 8905 20000ffc returned -22 2018/02/01 12:36:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000057f000-0xb)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000c7b000-0xc)='/dev/random\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000327000-0x4)=0x200040000001) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000b2a000)=[{&(0x7f0000950000)=""/230, 0xe6}], 0x1) [ 67.690638] binder: 10106 RLIMIT_NICE not set 2018/02/01 12:36:22 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)='\x00', 0x7) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffff7) fcntl$dupfd(r0, 0x40a, r0) alarm(0x6) 2018/02/01 12:36:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f00009d9000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000081f000-0x10)={0x77359400, 0x0}, &(0x7f00003b8000)={0x0}, 0x8) recvmmsg(r1, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ed9000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005da000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0xff) [ 67.713562] binder: 10106 RLIMIT_NICE not set [ 67.714504] binder: release 10100:10123 transaction 24 out, still active [ 67.714523] binder: undelivered TRANSACTION_COMPLETE [ 67.762275] binder: 10100:10123 ioctl 8905 20000ffc returned -22 [ 67.763455] binder: BINDER_SET_CONTEXT_MGR already set [ 67.763465] binder: 10100:10123 ioctl 40046207 0 returned -16 [ 67.763504] binder: 10135 RLIMIT_NICE not set [ 67.764734] binder_alloc: 10100: binder_alloc_buf, no vma [ 67.764758] binder: 10100:10123 transaction failed 29189/-3, size 0-0 line 2903 [ 67.833510] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 12:36:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000163000-0x9)='/dev/vcs\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000eb7000)='./file0\x00', 0x30, 0x900) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000f10000)=0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/01 12:36:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000383000-0x8)='./file0\x00', 0x100028042, 0x0) r1 = socket(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d5b000-0x4)=0x400, 0x4) rt_sigprocmask(0x0, &(0x7f00008b6000)={0xfffffffffffffffe}, 0x0, 0x8) fallocate(r0, 0x0, 0x0, 0x522d) sendfile(r1, r0, &(0x7f0000aeb000)=0x0, 0x7fffffff) 2018/02/01 12:36:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000015000)={0x0, {""/7}, 0x0}, &(0x7f0000bb3000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006ff000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000068000)={0x2, &(0x7f00005bd000-0x8)=[0x401, 0x4]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000983000-0x20)={r0, 0x0, 0x0, 0x3, &(0x7f00006b1000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0xfffffe5e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x800) close(r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cf8000-0xc)='/dev/rfkill\x00', 0x482, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f000051b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000d20000)={r4, 0x1}) 2018/02/01 12:36:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCCONS(r0, 0x541d) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000aee000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000d00000)={0x0, 0x0}) r2 = semget(0x2, 0x5, 0x80) semctl$IPC_RMID(r2, 0x0, 0x0) memfd_create(&(0x7f0000df0000-0xf)="74086e750000000000000000008c00", 0x6) 2018/02/01 12:36:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c73000-0x8)={0x0, 0x0}) connect$unix(r0, &(0x7f0000b05000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f00008f7000)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f54000)=0xfffffffffffffffd, 0x4) 2018/02/01 12:36:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fremovexattr(r0, &(0x7f0000506000)=@random={'user.', 'ppp0vboxnet1\x00'}) write(r0, &(0x7f0000a65000)="b8055b663abec5705b9f2f4e023568d0916acc17d8b27e85dd6849330f43840e8ed95bf8d93775c65ce5e7a3acfab8fbfa08edaa0547fd2cddfcbefe7f84cbde3388addebd1e8d92c462a97b7af766c0a3fea23f82d8ee02cf786e6dcee72529849386308412945c86fcb02eb6f9983648955b2b5d732ff578bc99e9a350eba5a5d6d21a0dac1376bdf4be0980e8c6064084f4512a52e72b4264c499dda395c2122ac4395c77b477eb9b1be1ae8b4752d803dec95568", 0xb6) fcntl$setown(r0, 0x8, r1) r2 = semget$private(0x0, 0x3, 0x200) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00002da000-0x16)=""/22) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000220000)='/selinux/status\x00', 0x0, 0x0) accept4$nfc_llcp(r4, &(0x7f0000a25000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00005f0000)=0x60, 0x0) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000fdc000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006d2000-0x4)=0x10, 0x80800) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f00000bf000-0x90)={0xffffffffffffffff, {{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]}}, 0x90) fstat(r0, &(0x7f0000883000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000824000-0x8)={0x0, 0x0}, &(0x7f0000f40000-0x4)=0x8) ptrace$setopts(0x4206, r3, 0x0, 0x0) 2018/02/01 12:36:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000bd3000-0x1e0)=[{{&(0x7f000019d000)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000051d000)=[{&(0x7f0000faa000)="35910d3279e30559619e4b9f87c3879ffc169e2c436ba9411e9d22945e71c2a1d4b7b1599ac3b380b97d371c7742ca2aef3669f93a0799462d9765928497d9c1cbecab030ff4f5c65fd5c039ca7c9025d0dd371810035cc07d6281d1fde72c36a0adbd9a45ce5f64f73f7064d9e60eb96a2479798e79298a6df8d27c46648eb4d8671592358c18aff82c6b28e1826a0004192878f7f3773c5cb8d8546ed97c6587f949831145f208f1b1ee0f8850fab3a5c8a45c31ee", 0xb6}], 0x1, &(0x7f00005fa000)=[], 0x0, 0x0}, 0x0}], 0x1, 0xeda8092264fde589) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="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", 0x14a}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) setxattr(&(0x7f0000584000)='./file0\x00', &(0x7f0000ac0000-0xb)=@random={'security.', '#\x00'}, &(0x7f0000eb3000)='self\x00', 0x5, 0x2) 2018/02/01 12:36:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d8b000-0x8)='./file0\x00', 0x162ffe, 0x8) ioctl$sock_ifreq(r0, 0x8937, &(0x7f000079d000-0x28)={@common='bpq0\x00', @ifru_names=@generic="60af1d9d72192074a00cc954d15638e4"}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ea5000-0x14)={{0x3, 0xd19, 0x3020, 0xfffffffffffffe01, 0xd8, 0x7}, 0x8000, 0x8e, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00007d7000)={0x7}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000975000-0x160)={{{{0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xa4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x8000ffff, 0x5, "bdafcb4f002bfe517aebdf4d21ce44b19432a1ff15d5c4800008e7558141f398197a27196519ba840e7b926f2a4bd9da578548cd7bf790ad4a0b7bf1582e6ec4ad130800a8bfd4ac59005781fe8c46fc"}, 0x160) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fee000-0x9)='/dev/vcs\x00', 0x2, 0x0) pipe(&(0x7f00005b2000-0x8)={0x0, 0x0}) r4 = openat(r2, &(0x7f0000a58000)='./file0\x00', 0x1, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) inotify_add_watch(r4, &(0x7f00000a7000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c41000-0x29)={0x0, 0x7f, "7bf304c3f944ba0b55ae754426b48bd1d6c6fe5a70ea65ed8d1ec2c4c2b7005273548e8d2745e309b9b9af5f44adbdb83a44a7d5aa9d7fbeaa0d49843b57f9433c5ebdfc2361b69df5b284054466dd91895a54c6d7eaa32b83768a9cfd5305ce2709087790275dba1ec9b8d38471ab90a7a63f59903df6291d7d2b6d7670f0"}, &(0x7f00002d2000)=0x87) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000b7d000-0x8)={r5, 0x44}, 0x8) acct(&(0x7f0000c4a000-0x8)='./file0\x00') msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000dfe000)=""/69) fcntl$notify(r0, 0x402, 0x11) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000a26000)={0x0, 0x0, 0x7, &(0x7f0000c22000)=0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f000084f000)='/dev/sequencer\x00', 0x400, 0x0) r6 = shmget$private(0x0, 0x2000, 0x200002, &(0x7f000076e000/0x2000)=nil) r7 = shmat(r6, &(0x7f00008ad000/0x2000)=nil, 0x4000) fsync(r2) stat(&(0x7f0000299000-0x8)='./file0\x00', &(0x7f0000af8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_LOCK(r6, 0xb) shmdt(r7) shmctl$SHM_UNLOCK(r6, 0xc) [ 67.845304] binder: release 10100:10106 transaction 24 in, still active [ 67.852171] binder: send failed reply for transaction 24, target dead 2018/02/01 12:36:22 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(0xffffffffffffffff, &(0x7f000030f000-0x40)=[], 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000080a000-0x8)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x1000, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00008d0000)={0x1f000, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) getpeername$inet6(r0, &(0x7f0000ada000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c) setsockopt$inet6_dccp_int(r4, 0x21, 0x4, &(0x7f0000269000)=0x3, 0x4) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00004f5000)=0x0) r5 = gettid() ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000489000-0xbb)=""/187) sched_getscheduler(r5) fchmod(0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000fcb000)={0xffffffffffffffff, 0xfd3a}) sync_file_range(r0, 0x7f, 0x2, 0x5) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f000094c000)={0x3, r4}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/01 12:36:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000083a000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) r1 = add_key$user(&(0x7f00003e5000)='user\x00', &(0x7f0000fd6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003ef000-0x7a)="40597a94f506cc67269568552b0fd84fdf0d9d802a3733c774305c8fd75798e2af6dc768aa5248a4ef4365747b283c6799a895830e32b4606ca2f0496c2df99e93b7276b9a3896f8ec44eafa2a3234e60fdd5ca97432d99f8fb1c2cf75dcdd578e3c65ca1fe3a77202038afaa7472f1f11875ecb23949922d171", 0x7a, 0xfffffffffffffff8) r2 = add_key(&(0x7f00001a2000-0x8)='keyring\x00', &(0x7f00004c2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000039e000-0x4e)="24198bce05266ef97a386d193692511ec6dfe22d2a9a1645737899ee0f7e0fa0485c8b9997923f7cba155143a320ba24bcdc2427fe9709cdd6785e239376302f0f1a63169540a87853df5fdd6d14", 0x4e, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f0000dfa000)=[{&(0x7f0000f00000)="6062550bf2c83060799cc3d7e41c918ce13d2ce8e2438aed389fb6765a4c4b7873640536477c50bff60c562b3060f582e2c1295ed28fc15ff0ba44b8714f0a81e573f6b1249a9ff08ec8ebe0c30d956f75b26e54e7fcb260a0f14b9292ec638b51802933b47c7ebcf2f8a512676c9cb302b858a3700f776515cd28429a07a05f58d4e1120c6869dc13326395ffa1131f3ca49ce74b33e78bab2b301bf5b5314bef1286f76e041ebf49", 0xa9}, {&(0x7f0000b6a000)="548cb3f83a7f337ee221b15e5b19784715fccc77542afafed68a62399e605c4c6436faebc249b7bb04734e408d73d706706afcf9f0acae75ed19130ffb079d18e5abebf7a0ceff1321e0d2cd7032ed39083aa70cc77a97e47bb55e21c01fe10222316c143461806055c07dc57b21c82ceeb986d839757c475e1a403c37958b8fcad87ca754a2b5f7df652c84fa1de88c3c154cbc9996218c428fde07a9ccc957228949a64bfaa834b48a8aa28ae92039a2acbca376bc22e73244343d194b9f5e7ed6dd7dfd57015cf1e863c1cada9de738eaf9a1bb8464153e894bf6f50a617f0c34d07e2fbecdb2a17082aa6037146b4c76be44dc", 0xf5}, {&(0x7f00002ac000-0x6f)="d2c09dd8a1657396c6ba16874189aa26adc1012673a87df4f681a87b569f11a1d0379d6579d7397c3cb4d37ac34d86e4e2dd79f8daf0426a03611158b20ce6134c9e1f9b115730a79ec46d20083e4d45b2f5bf68ce06c238f48fe7e433748e4a1d3a6618c771483bef08796a6be150", 0x6f}, {&(0x7f000075e000)="4d9d5ac86401794b7b8a87f463d5587e72a121922667ea374bbc3af897cb73fa56afae80efaa572caf9e26944b96817bb3b0d0ae6e8d0a0dc2c6fb04185c0bc1980182ec9fb23e", 0x47}, {&(0x7f000069b000-0x27)="4e7a6e06b2c683e9e88c5800add56ae4eab47398ead7f23ae3b444d3511ce8f5baecfa3b93691b", 0x27}, {&(0x7f00001f4000)="752e4490ae67596c00f1a7c62f54596ca32f396e8b2445aadac1282c98c4e63a9515611d53", 0x25}], 0x6, r2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00008b1000-0x70)=""/112, &(0x7f0000c2b000-0x4)=0x70) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000689000)={0x0, 0x6}) bind$bt_rfcomm(r0, &(0x7f0000eab000)={0x1f, {0x1f, 0x92, 0xffffffffffff0001, 0xff, 0x7c5, 0x2}, 0x5fe}, 0x9) syz_emit_ethernet(0x3e, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000038e000-0x2)=0x6, 0x2) [ 67.912246] ptrace attach of "/root/syz-executor1"[4216] was attempted by "/root/syz-executor1"[10161] 2018/02/01 12:36:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r0, &(0x7f000078e000-0x38)={0x0, 0x0, &(0x7f0000014000-0x40)=[], 0x0, &(0x7f0000b8c000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000a28000-0x38)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)=""/1, 0x1}], 0x1, &(0x7f00005ee000-0xa4)=""/0, 0x0, 0x0}, 0x0) poll(&(0x7f0000449000)=[{r0, 0x8000, 0x0}, {r0, 0x4620, 0x0}, {r0, 0x100, 0x0}, {r0, 0x200, 0x0}, {r0, 0x4002, 0x0}, {r0, 0xdf179c63ab22acb2, 0x0}, {r0, 0x100, 0x0}], 0x7, 0x81) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c99000)={0x0, 0x0, 0x0}, &(0x7f0000ca9000-0x4)=0xc) 2018/02/01 12:36:22 executing program 0: mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x10001, 0x4) 2018/02/01 12:36:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common='ip_vti0\x00', @ifru_names=@common='ip6tnl0\x00'}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fcf000)='/dev/autofs\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000da8000-0xc)={{0x6, 0x6, 0x7, 0x8d, 0x5, 0x2}, 0x1}) mbind(&(0x7f0000172000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000ff6000-0x8)=0xffffffff, 0x4, 0x2) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000c37000)={0x9, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{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]}]}, 0x120) 2018/02/01 12:36:22 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r3 = dup2(r2, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/01 12:36:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x9) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x0}, 0x8, 0x0) ppoll(&(0x7f0000581000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000720000)={0x0, 0x0}, &(0x7f0000000000)={0x0}, 0x8) 2018/02/01 12:36:22 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x86) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000002000)={0x0, 0x1, 0x200, 0x8000, 0x7, 0x2}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000004000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000012000)=0x1008) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000-0xb8)={r2, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x3, 0x1f, 0x6, {r3, @in6={{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1000, 0x152cabbb00000, 0x1, 0x7fff}}, &(0x7f0000013000)=0xb8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000011000)={0x1, r1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000011000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000af6000)=0x0, &(0x7f0000876000)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:36:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x44c, @raw_hdlc=&(0x7f00009fd000)={0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000fe5000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000002d000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000696000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000375000-0xc)={r1, 0x80000, r0}) write$selinux_access(r0, &(0x7f00006bf000-0x3f)={'system_u:object_r:shadow_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x31, 0x39, 0x0}, 0x3f) 2018/02/01 12:36:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000989000-0x15)='/proc/self/net/pfkey\x00', 0x400080, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x6, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c65000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00006fa000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) close(r0) 2018/02/01 12:36:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cdc000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000777000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r0, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/02/01 12:36:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000f13000)=@newsa={0x144, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}, @algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000057d000)='/dev/snd/midiC#D#\x00', 0x100000001, 0x200) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000e99000+0x44)=0x74cb, 0x4) 2018/02/01 12:36:22 executing program 3: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00008a4000)='/dev/dmmidi#\x00', 0x396b0662, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00009ae000-0x4)=0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fc8000)="0090fe93acf0189bfe45fe9370338c02d6529784a8250ae6000000818adb248df73e832c295bbac74dffb0cdedb6d74253273dfb13d655f0a339c580d1af92a937cddb1478fe9fcfe5f1eccaea5242323319158bb7e4", 0x6) fcntl$addseals(r1, 0x409, 0x9) fallocate(r1, 0x0, 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000815000)={{0x4, 0x6}, 'port0\x00', 0x48, 0x0, 0x3, 0x8, 0x0, 0x2, 0x100, 0x0, 0x2, 0x94f6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:22 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x80) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000007000-0x103)={0x3, "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"}, 0x3ca, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000088c000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioprio_set$uid(0x3, r1, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x401, 0xa00) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000008000-0x4)=0x8, 0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0x36c) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000002000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000002000-0xc)={@empty=0x0, @multicast2=0xe0000002, r4}, 0xc) getsockopt(r3, 0x8001, 0x6, &(0x7f0000002000-0x8d)=""/141, &(0x7f0000003000)=0x8d) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000002000+0xb16)={0x8, {{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]}}, 0x90) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000000)=""/252) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0x80000000}, &(0x7f0000005000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000004000)={r5, 0x0, 0x10}, &(0x7f0000001000)=0xc) sync() bind$bt_hci(r3, &(0x7f0000002000-0x6)={0x1f, 0x0, 0x1}, 0x6) 2018/02/01 12:36:22 executing program 7: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f87000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008f4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f86000)=0x8) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000f88000-0xe)='/dev/admmidi#\x00', 0x100000b, 0x201) bind$nfc_llcp(r1, &(0x7f0000bc3000)={0x27, 0x0, 0x2, 0x3, 0x28000, 0x1, "453baabfbed319961295272fdeb7242c9d9ce72c4e62f5dce8b4c7eee0be4ce6bea368dc9c9684dc0a8d42e8423f41da1492918e92901af67c16f202c00c47", 0x10001}, 0x60) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00001bd000-0xc)={0x0, 0x3c, &(0x7f0000f86000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x1}]}, &(0x7f0000f87000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000254000)={r2, 0x0}, &(0x7f000083d000-0x4)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x1800}], 0x7, &(0x7f0000001000)={0x77359400, 0x0}) mmap$binder(&(0x7f00003ce000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2018/02/01 12:36:22 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000650000-0x9)='/dev/dsp\x00', 0x800, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f000089a000)='./file0\x00', &(0x7f00006c3000-0xcb)={0xcb, 0x7ff, "8fb27382ff16c889326b4c82056dbcdafef629c2446e710b9af597a8604b30c54dd0cac08822f6a02980a09d73dbc311987f64b8859fac477faeef07b1d8bbd39834165b3c5a9ea833420204f9626cb56feb2273a75e7cbfb746e601ec0c5c46cbdd5f474cd9b1f23def55ff774a15ebf53a1cfe068410a1533f7b9bf5637afcc82576f8b6029b4fd384a5caf6e97658b38dd771dfd4c4b499300bfc44d25c4aa4cd2a431046ec79793b53773148c881b70561cb79152208eb998e05beb7d11121e49d"}, &(0x7f0000b20000)=0x0, 0x1000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ead000-0x4)=0x0) getpriority(0x2, r1) 2018/02/01 12:36:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000fdc000-0x34)={{0x3, 0x0, 0x20, 0x3, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000021e000)={0x0, 0xb2, "19dad94c940371538838475724654fc7e3e051ba6c92f91e10c0fee1e94a3184b21d3a1e7c4c325e5e236a407ff1f7ea69818364b408ee02dd663516b1f6581a4143de9d634ae46804bae7a4781ff6e7aea4f79ce1ccca5c48b86af5cd3fd5350035b3d71ad09cc231bea78efa5bb06f0b27166a87a60d19606b89f05ac99ab0bdab6b6dfe2c7487587e5bc5d81bf23535bf9b265ff27e4ae6ed2babc78f65a023ec893d9303d5df261186262841b46dfa5b"}, &(0x7f000050b000)=0xba) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00006c5000)=r2, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00009f1000-0x4f)={0x0, 0x47, "ef27f5a8a95ee92d7150cbf9562068d3882ec958501d6303dcb7794e071081dc9392839eac45777d87e4e565cdc2eb89d09100096953dd555b7ac4d96adbd0abfd65ce4eab580b"}, &(0x7f0000b6d000)=0x4f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000489000)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9}, &(0x7f00009c2000)=0x98) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000753000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004ab000-0x4)=0x28c) syz_open_dev$sndctrl(&(0x7f0000baa000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d47000)='/selinux/create\x00', 0x2, 0x0) ftruncate(r1, 0x800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00009ca000)=0x6, 0x4) connect$ipx(r1, &(0x7f000035b000)={0x4, 0xfffffffffffffffa, 0x6, "7f8cab3f92d2", 0x6, 0x0}, 0x10) rmdir(&(0x7f0000963000-0x8)='./file0\x00') 2018/02/01 12:36:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000d75000)=0x1, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000d75000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = syz_open_dev$adsp(&(0x7f0000de3000-0xb)='/dev/adsp#\x00', 0xfffffffffffffe01, 0x20001) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000cfc000-0x10)={0x12, 0xc9, &(0x7f000077b000-0xc9)="5072bb801a3302726ccf7ab2bc2c41077ff8e5bd96a627719f82796be6d4ee65350155f92a6ed3aeaeb2c895db11026cb1f889d32ff4dc2f32d38ce5a26412775d7ffda280a1a8c247c9cf149fbee5cb1a07a6fad1ff4dfb376da1f6119ecda3a27c0b4874453a903ee57c61ec121c08809a948f1e5189f2189ee18a108fabcef183d07626e55f22d2101b0bcc3cf9cf0fa2118a335a03c77b7442c53fac7f04297b97e5255e69061fdc115bf989d853856719f88c64eb61671ba5d9517bc14a5a35bc419fac898015"}) 2018/02/01 12:36:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) dup(r0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) 2018/02/01 12:36:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000001000-0x4)=0x0) prctl$intptr(0x4, 0x80000000) 2018/02/01 12:36:23 executing program 5: r0 = socket(0x200000000014, 0x6, 0x4) sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x40, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000030c000)=0x0, &(0x7f00005dd000-0x4)=0x1) socket$nl_crypto(0x10, 0x3, 0x15) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000002000-0x20)={{&(0x7f0000000000)=""/255, 0xff}, &(0x7f0000002000-0x1)=0x0, 0x20}, 0x20) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000)={r1, 0x28, &(0x7f0000004000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000005000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_fuse_mount(&(0x7f0000005000-0x8)='./file0\x00', 0x1000, r3, r4, 0x3, 0x2) sendmsg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002000-0x50)=[{&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000002000-0x95)="a14b8bacb1fca1c0641c42dbd171d8f416ea48ba3d2f87a5aaa0942df784b29870b31c817c807479de23fa3612912c035c4ec7b7a1beedc708b5502395d2ae84af98c5af734399291614492f2d9822e43904a8451f7129f842e72d580c959d6246bf9756d1286b0108918c81f3c9af999c22f23bb0fc9fb1ac318ac53e0b78426d0db636ac947a32a09c87f096066b317e4556895c", 0x95}, {&(0x7f0000003000-0x25)="d026ce3539ee11472797455926db567557f6396788f4e88566056d8b7d47f5c5112eeaee3e", 0x25}, {&(0x7f0000002000)="8138a323aa9da034c5d685a16c23e29370a65462ca7aec50ac4a71868be7f62c2d92dcb28263f5cb841a20d77e6227a64850c9c3fbce216f322e7925aad9", 0x3e}, {&(0x7f0000000000)="", 0x0}], 0x5, &(0x7f0000000000)=[{0x100, 0x10b, 0x6, "28653b57b2a83f3b503e089a8c962be5f62a810c25e7b97f6fe0cd1690173d6746b911a42fe696571ace2d4703239be3aba31586a4a572b537f1736e767f65cc1ee36f95d42614a805a2a14c9e761d65c237ea6bf6356f5cec46034b47fad2d17e6b730ae79ff66813660c51bfb7c6212eed991e8b232b6cdd38abfe94a13ff55d1f631c62e59dc0fe4efaac2c69354e8180cec5e77f419fef38a3f1e6d8e87c6d1cc3525d696a2723d06439ca82e13e6da52b345ce662c3d6351df19fdd2aecd88657acb84bfa4ae549494598435152f13b553f09257ec92a097e29c728b46139f9264ac87275d91cf38649e1"}, {0x88, 0x102, 0x8, "e9e4e95be7b5e73de02997911537e22e5f9a5e5ffa2b96be58ead87170f70e3d1d4050ed09c6f32f56ed1d9a5bb401fd68ac7f8692da0960d2373975566f2e89e24dc3360d8a5bc71d7fe9ee38b7d22f5123b1d9b2d78ab95b373df6d885801de051d88d484ced33a314ea75cf5a1f12b7eb"}, {0x38, 0x11f, 0x2, "012d150610da5bf4dc7249b650d39faf7762c212ded16c8e80039d210b2abc3228473d9459c141"}, {0x50, 0x119, 0x7, "ac82735adc451db65f754fa41a23c382116b55471f49e6e89842121d0e585167be8e26cdc0f244b8d6f10fd45737f46d7a9abe147721277543"}, {0x90, 0x6, 0x7, "3c7fab9aa0821a334ed87b47a770ce3fa726b240780c24c97d11276622fe0a6084dd14ef6e17b6a30611f20a05b45cf510aba99622e2f683f533496de2cabc495724227238bb333364250ff5d05055d6d782416a67ee7b19076830b1e432d7bceb182f9183d5e54e5031e91a87a5e9bea0a7839c794e8b2ec0583190e027d5"}], 0x2a0, 0x4}, 0x20000004) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000002000-0x10)={0x8dc, 0x10001}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) 2018/02/01 12:36:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000af1000)='/dev/vcs#\x00', 0x800, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000000)={0x100, 0x2, 0x7fffffff, 0xe49, "b19f412ebdece32c32b497dc9c0c974f7abbf601d7cd9a103e1d59ae837207b7"}) setsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f0000001000)="", 0x0) 2018/02/01 12:36:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f00004f2000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c7d000)=0x10, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$netrom(r2, &(0x7f0000178000-0x48)=@full={{0x3, {"a2c3b33c888e65"}, 0x7}, [{"35b0e51dbbd303"}, {"df5d23d4407c20"}, {"1577cf65216e4e"}, {"85742733e73de7"}, {"adbe4a6d277205"}, {"13642d3e20a9ca"}, {"2b56441b48492c"}, {"cf9951ea4facf2"}]}, 0x48) r3 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00') sendfile(r2, r3, &(0x7f0000058000-0x8)=0x0, 0x10002) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000320000-0x4)=0x0) 2018/02/01 12:36:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffdff, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c52000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) r1 = memfd_create(&(0x7f0000a80000+0x2ae)='GPL.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000b68000-0xbc)={0x8001, 0x3, 'client0\x00', 0x2, "67ebb478b4d1030f", "0ae4d949ab9ae42837bcc625226fb460cfee36b8b2621c040d71dec79d5f2108", 0x20, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:23 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x7fffffff, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000b000)='/dev/sg#\x00', 0x10000, 0x80) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000007000)=r1, 0x4) syz_open_dev$mice(&(0x7f000000a000-0x10)='/dev/input/mice\x00', 0x0, 0x200) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 68.273193] QAT: Invalid ioctl [ 68.284473] QAT: Invalid ioctl 2018/02/01 12:36:23 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000012000)={0xfff, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000001000+0x87c)=0xffffffffffff0001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setns(r1, 0x4000044000002) rmdir(&(0x7f0000011000)='./file0\x00') r3 = dup(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x6)='tmpfs\x00', 0x1000000, &(0x7f0000000000)="c3675143dd68d0e525bdb29d5a45f82e2150dccbab41b993521fc59a2c25d114b06319875c512d3c0edaca0545253c5d4b7fed71649268befcced48e82c750ebba07c8e5d75a97b33b70cdbdbbcc3c45f4f6329687e5394110499ba78c716e3ec8e99b9a3582ca6a1bfe4df8bc7abb20a86dc55d8efd7a4276c75d22cbc86453e88ceaf1e3c5fa60dc89649267f8c53b96422c4f8d2613a9a0887551b268edb9f087becf20389e67014bd2cb89992093c370f87ded70f2fd7d1f8d4c87b0c02543fe98060041d4b569a1131351c264c4f54ca22bcd47677f2b0ec4bf5974d2dc") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000000)=0x8, 0x4) capset(&(0x7f0000013000-0x8)={0x19980330, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capget(&(0x7f0000013000)={0x0, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00001e4000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$packet_int(r2, 0x107, 0x1e, &(0x7f0000e32000)=0x9, 0x4) 2018/02/01 12:36:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000b8e000)=[{&(0x7f00002d1000)=""/192, 0xc0}, {&(0x7f0000dc4000)=""/31, 0x1f}, {&(0x7f0000b13000)=""/4096, 0x1000}, {&(0x7f0000c8f000)=""/239, 0xef}, {&(0x7f000056f000)=""/209, 0xd1}, {&(0x7f0000ee9000-0x6e)=""/110, 0x6e}, {&(0x7f0000081000-0x5d)=""/93, 0x5d}, {&(0x7f0000699000)=""/227, 0xe3}, {&(0x7f0000722000-0x6e)=""/110, 0x6e}], 0x9, &(0x7f0000c27000-0xa0)=[{&(0x7f0000fda000)=""/239, 0xef}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet(0x2, 0xa, 0x0) r2 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000086d000)={@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]}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) bind$packet(r2, &(0x7f0000845000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x1a1) 2018/02/01 12:36:23 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003000)={0x0, 0xffffffffffffffca, 0x7, 0x9}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000)=@int=0xffffffffffff0001, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000)={r1, 0x36, "dab9c2b148ec4b5e2928908acb7882511a176b6759b0325059f13223f0c4bffb8057369fc7bbc3ea168f691f8e4716921be220c94972"}, &(0x7f0000000000)=0x3e) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000a7b000)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) 2018/02/01 12:36:23 executing program 2: mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101800) readv(r0, &(0x7f0000000000)=[{&(0x7f000000d000-0x88)=""/136, 0xffffffffffffff48}], 0xffffdd0) 2018/02/01 12:36:23 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x3, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x36, &(0x7f000000b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000015000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) 2018/02/01 12:36:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00006e3000-0xff)=""/255, 0xff) 2018/02/01 12:36:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000ea6000-0x96)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) 2018/02/01 12:36:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f16000)='/dev/ppp\x00', 0x2, 0x0) shutdown(r0, 0x1) ioctl$sock_bt(r1, 0x8906, &(0x7f0000acc000-0xf4)="b348180e0556bea259dc33556800aa53f2cc95c152a4e3886dcc63c9eb0098685263de911226dd69310972af60b31e49c16b0669b029f30e6a599b0ad812cdbfbd19fbdfd23fd3bb6b681689d8b4d6985343056dc1bbc9368d4ead5327a2bfb2a6a37ec551d661544d2aab5d0a5c2cfc559757f086dd55fcf2e649fbd7a142ef1554b000a7058829dd9f2b1f0297ddc413ff3f68aa5270c3a761237e05365f4aabf9d478bb07820aa37d33752eb47fc1758f0f257e95d6d8f6932f119389285c1e6c605fe66903fc7aa9c8c75a79acfd0569a99d239a212a7a9d0324b2ef3adf454d0a10b9508ed0d54acfee89c847b25b4622f0") connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r2 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000441000)={0x0, 0x0}, &(0x7f0000741000)=0x8) r3 = add_key$keyring(&(0x7f0000ad7000-0x8)='keyring\x00', &(0x7f0000313000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000eb0000)='rxrpc\x00', &(0x7f0000def000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ddf000)='vboxnet0keyringproccpuset\x00', r3) 2018/02/01 12:36:23 executing program 5: socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00006d9000-0x1)='\x00', 0x3) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000cf3000)=""/2) openat$selinux_user(0xffffffffffffff9c, &(0x7f00003d0000-0xe)='/selinux/user\x00', 0x2, 0x0) write(r0, &(0x7f0000a88000)="", 0x0) [ 68.342142] QAT: Invalid ioctl [ 68.345444] QAT: Invalid ioctl 2018/02/01 12:36:23 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000e01000)='/dev/sg#\x00', 0x6, 0x80000) getsockopt$llc_int(r0, 0x10c, 0xe, &(0x7f0000f92000-0x4)=0x0, &(0x7f0000fc0000)=0x4) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$rds(0xa, 0x2, 0x11) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000020000-0x8)=[0x9, 0x5]) sendmsg$rds(r1, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e, {0x0, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1f, 0x0}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000001f000)={&(0x7f0000010000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000007000-0x10)={&(0x7f0000010000-0x218)={0x218, 0x10, 0x24, 0x6, 0x1, {0x3, 0x0, 0x0}, [@typed={0x10, 0x2f, @u64=0x0}, @nested={0x1f4, 0x91, [@typed={0x10, 0x7, @u64=0x3}, @generic="3880d6ab88ef9420b2f9156e80e690ded4dd73dbd8c301fee06cc34112fad28911df2e514befc004c15a0c6ff426b3e291d6ee2fba58fbdd1d3190eaeaefdc8371b734ce3966044b5c09f2098159b86c8096696efe21a5209ea647b1bf45e4c1d856381a82662cb6ab4af0f15fc613774f2dc9cf5a416199d124e1b01c8d3946b81ffc0d1a3ed8abd2b0e392d9468bae1d3d44eb977ed4528d692f86715e2197876fd4b3ad5694f18a10471ce50f38d538eefdcd065f27a3c72630723f9d6feb5174567605d232995604b7ab537fd55547b0db43ca77cf93", @generic="a3d9325099f5c33e0b5209d1e4a3f407580bc71edafa040490ee2543d28be9504e805ba806fb3e0d95e7a119cc34d9a76d27318412716be94d6e813b2555eca2b4672b5dd59e49a8ea7083a801606dbe8579b71f8c6bb23021e1f2d0b57253ac19e1ecdf827356da783101466ffc322ac3ef1ce153b7113a70d5382d1d0c8a095da65b6a9c9aa162d7c187beeb2f55e76bbd4bfc5305c4b49abbc463c40b1aeca351b2cac1209bde681188ff4e7dfe579647f92946de089ab8031b15a646e2ef00eb87cafeb6d59e71de341636336197ea0fde71a0e5fdc6b769d964e18e76a0e52654e7d477", @generic="65e75dc713ccb2160446fcffaa696576d185376d0cf8a9bef887d4b93af562b2"]}]}, 0x218}, 0x1, 0x0, 0x0, 0x4004000}, 0x1) pipe2(&(0x7f0000019000-0x8)={0x0, 0x0}, 0x84000) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f000000b000-0x28)={&(0x7f0000011000/0x4000)=nil, 0xfbe4, 0x3, 0x40, &(0x7f0000012000/0x2000)=nil, 0x1000000}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000021000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000000f000-0x4)='em1\x00') ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000002000-0xca)=""/202) 2018/02/01 12:36:23 executing program 1: keyctl$reject(0x17, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x3, 0x200000000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xfffffffffffffffb, 0x9, 0x7ffe, 0xd}, 0xa0) 2018/02/01 12:36:23 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000000a000-0x8)='./file0\x00', 0x81, 0x40) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000000b000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000000a000-0x12)='/dev/snd/midiC#D#\x00', 0xea, 0x10080) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r1, 0x3, 0x1, 0x4009c5c7, &(0x7f0000002000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000000b000)=0x62) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/02/01 12:36:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000e57000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x6c2afa20922ad43a) mq_getsetattr(r0, &(0x7f0000255000)={0x4, 0x9, 0x5, 0x5, 0x3, 0x101, 0x7fffffff, 0x100000000}, &(0x7f0000e4d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000031d000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f00007af000)="270000ddff000dfa3f0000bd1ef50a00110003000308ffff", 0x18) 2018/02/01 12:36:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000067f000)='ns/user\x00') openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000062000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) memfd_create(&(0x7f00004d3000)='#selinux.vboxnet0wlan1(\x00', 0x3) 2018/02/01 12:36:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x10000, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00009cb000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) poll(&(0x7f000005b000-0x48)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/02/01 12:36:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000a2000-0x8)={0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00001cb000)={&(0x7f0000541000-0x14)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000f1e000)=0xfffffffffffffff8) 2018/02/01 12:36:23 executing program 7: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00001be000-0x40)={0x8000, 0x81, 0x20000000000, 0xff, 0x6, 0x5ab1, 0xfa25a62, 0x6}, &(0x7f0000f26000-0x40)={0x100000001, 0x17056fec, 0x6, 0x9, 0x80, 0x27ef2094, 0x0, 0x5}, &(0x7f0000f25000)={0x10000, 0x24, 0xfca000000000000, 0x0, 0x20, 0x1, 0x4, 0x9}, &(0x7f00005f2000-0x10)={0x0, 0x989680}, &(0x7f0000f26000-0x10)={&(0x7f0000f25000)={0x1fc}, 0x8}) r0 = socket$inet6(0xa, 0x80805, 0x0) connect$inet6(r0, &(0x7f00000a5000-0x1c)={0x2, 0xffffffffffffffff, 0x6358c0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 12:36:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000329000)=0x0) recvmmsg(r0, &(0x7f0000866000)=[{{&(0x7f0000795000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00007e8000-0x80)=[{&(0x7f0000ead000-0x81)=""/129, 0x81}, {&(0x7f0000bb4000-0x22)=""/34, 0x22}, {&(0x7f00004b8000)=""/12, 0xc}, {&(0x7f00004e6000)=""/226, 0xe2}, {&(0x7f0000299000-0xb0)=""/176, 0xb0}, {&(0x7f0000bb7000-0x45)=""/69, 0x45}, {&(0x7f0000394000)=""/183, 0xb7}, {&(0x7f0000d59000-0x20)=""/32, 0x20}], 0x8, &(0x7f0000d17000-0xd2)=""/210, 0xd2, 0x10000}, 0x0}], 0x1, 0x100, &(0x7f000089e000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f00007d6000-0x8)={0x2, r1}) r2 = epoll_create(0xfff) fallocate(r0, 0x2, 0x80, 0x7ff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f3000)={0x0, 0x0}) 2018/02/01 12:36:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000af3000-0x53)=""/232) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00000f9000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000b3c000-0x64)=@ipv6_newroute={0x28, 0x18, 0x2fd, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x4, 0x16, @generic=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:36:23 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x84, 0x6, &(0x7f0000002000-0x4)=0x0, 0x84) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000014000)={0x51, 0x3, "14b23ba7168a7ff50c705cc94b00a91f99a71a04390636349a2083f2aa8511ad5e8581b1cbe5e4edf4e47d27983ec8a772dea3f85621de7536c13546404cb7e543f970929db0e7e628"}, 0x204200) 2018/02/01 12:36:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000a74000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8b000-0x4)=0x10, 0x800) sendmsg(r0, &(0x7f00005ef000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000078c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x20040000) r1 = socket$inet6(0xa, 0x3, 0x7) ioctl$sock_SIOCGIFINDEX(r1, 0x890c, &(0x7f0000000000)={@generic="a6ef27b2e4ee9aad3df20f8abfd57e5d", 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$dmmidi(&(0x7f0000b88000)='/dev/dmmidi#\x00', 0x5, 0x4c202) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f000001f000)={0x0, 0x2000, 0x7ff, 0xebd, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000c54000)='./file1\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f0000be4000-0x8d)="a24cd7d07ccdeb37a1e85a04040ba7d703a0bb3f27497490f127b384cbd2a926754f8a17f95cb1a95db8d97ad21fb7aaac2dfd46a677797bdd5cdad8654a27e701517d54b51290c640e0599668e4448bb30244e3a0e095f6d468c07591f2819a78686d707163eafdef4b627ef451b00d39c5911fde1d7659056798ebb798b5467e2870cf8f99a4cf9f0ea8b5e6") sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f4c000-0x10)={&(0x7f00008d8000)=@migrate={0x104, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0xb4, 0x11, [{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:36:23 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e8e000-0x1)=0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0xc1}, {&(0x7f0000007000-0x3d)=""/61, 0x3d}], 0x2, &(0x7f0000005000-0x67)=""/103, 0x67, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:36:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x3, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)={{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]}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0x5c8000)=nil, 0x5c8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000278000)='/dev/vcs\x00', 0x0, 0x0) poll(&(0x7f000027a000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f00005c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f00005c8000)=0x6, 0x4) read(r1, &(0x7f00005c7000)=""/88, 0x58) poll(&(0x7f000027c000-0x20)=[{r1, 0xc, 0x0}], 0x200000000000009a, 0x0) mmap(&(0x7f00005c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00005ca000-0x10)={0x1000, &(0x7f0000085000)=""/4096}) mmap(&(0x7f00005c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00005c8000)={0x561d4ddc, 0x7, 0x7, 0x2, "44aaf73ea2136c8bb90447d6018e25c56055f500e2756ec73326863a69d6654cefde3498991a9c03906b0a6b", 0x7}) 2018/02/01 12:36:23 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) 2018/02/01 12:36:23 executing program 2: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000238000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000976000)=0x20000000007a) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b20000)={0x0, 0x0}) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000f0000)={0x1, [0x2]}, &(0x7f0000dc4000)=0x6) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f00006fb000-0xd3)=""/211) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000dc3000)=0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x0}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8) r5 = getpid() mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000dc5000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, &(0x7f00008e6000)=0x3a) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000024b000-0x4)=@assoc_id=0x0, &(0x7f0000dc5000)=0x4) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000523000-0x38)={r7, 0x30, "892b41de0b557243974c42d3cb4ae3e7f513bb3f24eb586d6584e522938c5f5c0d9cc79ca06336676ae97912faf980fa"}, &(0x7f0000dc6000-0x4)=0x38) r8 = gettid() readv(r4, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r5, r8, 0x27) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000dc6000)=0x1000, &(0x7f0000dc6000)=0x4) 2018/02/01 12:36:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000002000-0x8)="5d7b02a6e4d2ee37", 0x8) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc1004110, &(0x7f00002d1000)='#') [ 68.561785] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 68.599868] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/02/01 12:36:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000e5c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x200) bind$llc(r0, &(0x7f00001c8000-0x10)={0x1a, 0x1d, 0x1ff, 0x3, 0x9, 0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000023e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000155000-0x14)={0x0, r0, 0x0, 0x1, 0x0}, 0x14) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00006ee000)=0x0) syz_open_dev$audion(&(0x7f00006c9000)='/dev/audio#\x00', 0x8, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x80000001) r2 = syz_open_pts(r1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000e04000-0x4)=0x6000000000000000, 0x4) read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1) dup3(r1, r0, 0x0) 2018/02/01 12:36:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') writev(r0, &(0x7f00008ed000)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000545000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = add_key$user(&(0x7f0000804000-0x5)='user\x00', &(0x7f0000a30000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2a000)="a66555ca562c9ec55251d47c2daca421fe8d0fb88a62cf36c435f43b2ca323f724c199ceb5108bb9c58bdf4911b112466e04c500800d8e773305138c204c1cc99651fe9d7fd9e5a397a98cbc21d0a161dec019b38703ccf1177d0ce0f7dd898b39bcc08272bab6e50a42983cddfee115e801d97b502f357aec730d3cb924222e1a25d1f3ec11ba4b6a728e79446bf10c4c9858f6286f587d309653f17aae62927c84832740bd245cb3426c012e9b362cfb3ddba5f6bdda430a69c9e48970734ef3", 0xc1, 0xfffffffffffffffe) r2 = add_key(&(0x7f00005ec000)='user\x00', &(0x7f00000a3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e1f000-0x8e)="a8a42804942538f924f18f1e64bf835c5549d71feb4d1a13c97b7c15dfd2ccd0da1d14c8d4fe25cd80de0befa572d4f376029253ecc25dbcfb048403b8153a94a37f3af54d9c249453c5f62af18454bf17ee2e2ac27b02d9232cd799b39e51d3bd776c19d9a4c1211e6e846f4da78e27eee3bdf66e56bbfcd97502befdc9f4603d22f26f65d71406d62079e778a6", 0x8e, 0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00007ee000)=0x0, &(0x7f000041f000-0x4)=0x4) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000d3a000)={0x7b, 0x0, [0x5, 0x20, 0x9, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f0000189000-0x8)='./file0\x00', 0xaa) keyctl$link(0x8, r1, r2) 2018/02/01 12:36:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005e2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000e23000)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000029000)={&(0x7f000095a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000329000-0xb4)=@ipv6_deladdr={0x18, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000fbb000-0x12)='/dev/input/mouse#\x00', 0xffffffff, 0x400) getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000357000-0x7a)=""/122, &(0x7f0000b2c000)=0x7a) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000370000-0x4)=0xfffffffffffffe00) 2018/02/01 12:36:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000061c000)={0x77359400, 0x0}, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007da000)=@sack_info={0x0, 0x4, 0x100}, &(0x7f0000632000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000030d000-0x8)={r1, 0x2b}, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b9f000)='/dev/hwrng\x00', 0x200040, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000023e000-0x4)=0x0) dup3(r0, r0, 0x80000) setsockopt$inet6_opts(r0, 0x29, 0x32, &(0x7f00007fd000-0x10)=@hopopts={0x80, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x5}]}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000136000)=@hopopts={0x21, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x5}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}]}, 0x20) 2018/02/01 12:36:23 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000015000)='./file0\x00', 0x1f6) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000008000)={0x4, &(0x7f0000010000-0x65)=""/101, &(0x7f0000015000)=[{0x8, 0xf5, 0x9, &(0x7f0000007000-0xf5)=""/245}, {0x6, 0x99, 0x9c, &(0x7f0000007000)=""/153}, {0xfffffffffffff001, 0x1000, 0x0, &(0x7f0000015000)=""/4096}, {0x1, 0x5, 0x2, &(0x7f0000005000-0x5)=""/5}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x200000000005432, &(0x7f0000014000)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000013000-0x78)={0x80000000, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x8, 0x3, 0x8001, 0x8c, &(0x7f0000016000)=@generic="f2a96ba6be942cd85c5361619b2e236d", 0x4, 0xa1, 0x7}) 2018/02/01 12:36:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e25000)='\r', 0x1, 0xffffffffffffffff) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/02/01 12:36:23 executing program 2: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x2, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009f4000)={0x4, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b03000-0x14)={0x0, r0, 0x0, 0x3, 0x0}, 0x14) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000a2d000-0x4)=0x7) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000063a000-0x6)={0x0, 0x0}, &(0x7f0000b04000-0x4)=0x6) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009ed000)={r1, 0x200}, 0x8) 2018/02/01 12:36:23 executing program 4: r0 = socket(0x18, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x111, 0x8, &(0x7f00003b6000-0x4)=0x0, 0x4) r1 = fcntl$dupfd(r0, 0x10000000000406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x100000000, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x13, 0x7, 0x81, &(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000001000-0x5f)=""/95) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000006b000)=0x5, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x1, 0x4) 2018/02/01 12:36:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000045a000)='/dev/hwrng\x00', 0x410100, 0x0) setsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f00005c1000)="9bf49c5c7e4f12144b9d7510deba487a3c21be8c62951a8288f96057dec8ced868653626a113b52d1a06ad4896ce97df9484b398591f651f0b53edc0fcb058ee6d0a103f95d706c1e70974656f7bd2a685ee7c7d3b9e7759204f11f186a6a06af389ee16abc9dcaaf4efce18d40c8c6daa13acf17908c938fd7c71520ea98831246e98874c0a5d074579d0cf2a5ef984173b3ee6382faed1c5", 0x99) r3 = epoll_create(0x7ffffffe) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) writev(r3, &(0x7f0000124000-0x50)=[{&(0x7f0000c77000-0x6e)="31f478676b5e457e2bd5e760e2be37453d0d05667bd43159c65468333f22962878925969cf6bed73efb805e10d83660f279991e6ba86feecbafe67cbcd47ca8720ba65064722cfbee50fd3a680cf9656bf69158001476050a51ff3078e1548bfcd48778f66526fd734ee248a5130", 0x6e}, {&(0x7f0000611000)="2077f9d03993edc7f4514c3893aa42313f9bdb031f7ba7b2732dc71b400710296f347babc8719f0b1e6e4e895e6707646162e35faa8ca597c3642a5ec829d47c2e12dc36f594ff1c81f14bcc60360c5aca8698a5938453f5090719d9c86bfa86ef3d8441a778756d", 0x68}, {&(0x7f0000c57000)="4b9943c0250123a928606d3e39fd141ecaea19dbf1e4307ef30b3a4c140c44f43842b670", 0x24}, {&(0x7f0000ed1000-0x18)="001d5638ff1eb34c3dc193c9160e4ec426d2af8eb04d98b220c2632b3047721e45397fb83ef1a0f5640ec0168cd39878822d0d0e912592f6d0e66bd234ae2c9f8eea97f037ae2b2224ef6a9a604c73f13fa7b41d9dd89b56128b59403548b36b1883f11dcd27f2719624403034561baa9e98d31c0a22792f13be253a1a50db61c2d93408f4afa892242233772ab39aeea63f63afb5f9ebdd42263b46b6f2fa8c17d247c5a4f668b2c06dacffa009d6f15380373af8ab629e720de48d00e4cd1087d8c982e1f3e2062bb478188473fde794fc681e004f8eae8a46dc676a3e82816154ee4dc8e952a6376f4ef9b27574cb", 0xf0}, {&(0x7f0000088000-0x1000)="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", 0x1000}], 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x77) 2018/02/01 12:36:23 executing program 3: r0 = memfd_create(&(0x7f000007f000)='em1\'\'+%cgroupwlan0#(wlan1{GPL*+}\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") pwritev(r0, &(0x7f0000f44000-0x10)=[{&(0x7f0000542000-0x1000)="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", 0x1000}], 0x1, 0x0) r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") statx(r2, &(0x7f0000d88000)='./bus\x00', 0x0, 0x0, &(0x7f00008c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000bb1000-0x4)=0x0) 2018/02/01 12:36:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') r0 = syz_open_dev$sndpcmp(&(0x7f0000a8f000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x400000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a2b000-0xc)={&(0x7f000097f000-0x8)='./file0\x00', r0}, 0xc) umount2(&(0x7f00005fe000)='./file0\x00', 0x9) r1 = syz_open_dev$mice(&(0x7f000024e000-0x10)='/dev/input/mice\x00', 0x0, 0x40) getpeername(r1, &(0x7f000087c000+0x4cd)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f42000)=0x14) 2018/02/01 12:36:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001fd000-0xb)='/dev/hwrng\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000009e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000011c000)={r1, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000175000)={0x0, 0x7530}, 0x10) r2 = open(&(0x7f00007de000-0x8)='./file0\x00', 0x0, 0x0) getitimer(0x0, &(0x7f0000772000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KDGKBLED(r2, 0xc0189436, &(0x7f0000001000-0x1)=0x0) 2018/02/01 12:36:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000287000)=@known='security.ima\x00', &(0x7f0000000000)=""/69, 0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000172000-0xc)='/dev/amidi#\x00', 0x4, 0x20000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000b4a000-0x4c)=""/76) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000670000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000191000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000022c000-0xa)='/dev/cuse\x00', 0x101, 0x0) getegid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000610000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000b60000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x5, 0x401, 0x500, 0x2b23, 0x0, r3}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:36:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e21000)='/dev/cuse\x00', 0x200010, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000cf8000)=0x1) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00007a8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x4000000004, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000032f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000499000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 12:36:23 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000a76000)='/dev/dmmidi#\x00', 0x3, 0x111000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000d18000)={@common='ipddp0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sg(&(0x7f0000d74000)='/dev/sg#\x00', 0x10000, 0x40) sendmsg$nl_netfilter(r1, &(0x7f0000182000)={&(0x7f00009cc000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x14, 0x6, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:36:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect(r0, &(0x7f0000eda000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000086b000)=0x8, 0x4) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000d83000)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) connect$inet6(r0, &(0x7f0000431000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) chroot(&(0x7f00007ac000-0x8)='./file0\x00') 2018/02/01 12:36:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b18000)={0x4, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000086a000-0x4)=0x0, &(0x7f00001db000)=0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f000003b000-0x10)={0x654, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) modify_ldt$write2(0x11, &(0x7f000003b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/02/01 12:36:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_dev$mouse(&(0x7f0000044000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x40) bind$vsock_dgram(r1, &(0x7f0000fd2000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10) r2 = syz_open_procfs(r0, &(0x7f000028d000-0x11c)="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") exit(0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000055a000-0x4)=0x7f, 0x4) getdents64(r2, &(0x7f00005ab000-0x44)=""/68, 0x44) 2018/02/01 12:36:23 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/mixer\x00', 0x0, 0x0) epoll_create1(0x80000) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000001000)=0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000005000)=""/213) 2018/02/01 12:36:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000ae9000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000022f000)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000fee000-0x2b8)={0xfffffffffffffffe, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{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]}, {{0x2, 0x1, @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]}]}, 0x2b8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000059c000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000032f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 12:36:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000754000-0xf)=""/15, 0xfffffffffffffeec, 0x3) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000ea0000)=0x20000003) accept4$ax25(r0, &(0x7f0000471000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000708000)=0x10, 0x80000) read(r0, &(0x7f000000b000)=""/192, 0xc0) 2018/02/01 12:36:24 executing program 0: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000087d000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x80000) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000535000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f0000e7f000)=0xfffffffffffffe41) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e7f000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x5, 0x2, 0x4, 0xa, 0x80, 0xa0, 0xbb, r2, r3}, {0x2, 0x8, 0x14, 0x7ff, 0x5, 0x7, 0x0, 0x6}, {0x0, 0x4, 0x0, 0x0}, 0xfe, 0x1, 0x1, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3b}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xc}, 0x1, 0x2, 0xd0c0ff3d3519ba14, 0xc0f, 0x7fffffff, 0x101, 0x1f}}, 0xe8) preadv(r1, &(0x7f0000e7b000)=[{&(0x7f0000e7c000-0x37)=""/55, 0x37}, {&(0x7f0000e7b000)=""/125, 0x7d}], 0x2, 0x0) r4 = getpgrp(0xffffffffffffffff) r5 = shmget$private(0x0, 0x4000, 0x78000004, &(0x7f00004cb000/0x4000)=nil) shmat(r5, &(0x7f0000c82000/0x4000)=nil, 0x409705dd76705c0f) tgkill(r0, r4, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000e80000-0x18)=@get={0x1, &(0x7f0000e80000-0x7f)=""/127, 0x6aa}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000066f000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x101, 0x8, 0x0}, &(0x7f00006a8000)=0xa0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000e82000-0x8)={r7, 0x2}, &(0x7f00004be000)=0x8) bind$inet6(r6, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r6, &(0x7f000035d000)={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x1}, 0x1c) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000e83000-0x14)={0x1, 0x0, 0xe6, 0x2, 0x34df, 0x0, 0xfffffffffffffffa, 0x8000, 0x928, 0x4}) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00003db000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_crypto(r8, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r9 = add_key(&(0x7f0000e82000-0x6)='rxrpc\x00', &(0x7f0000e82000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000062e000-0xc3)="e57ca6ea20634912e6f06245a4b0fe2663e6dd290d82ab0b9d2cff62c89f96dd7f811948872461d17d15b84955dfeb45519be88b819a316d0bc34e978d3b0f67c782bec8e2a57a20664f96750a6674df841dcc3dd1218e6eaf3137f5468d75de1ea428bedec9aecb42d1118266f130d2fa584612b9700be2795e14b6499d821d02542c24e9ec3b454f6257bc465777887bc6d132e0043286d6d129a5b599c280002ac48e2a26f0404648db9747837aaa6812fa6b624be6a649e2632d882cf051cb0892", 0xc3, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r9, 0x80000001) 2018/02/01 12:36:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002000+0x526)=""/0, &(0x7f0000003000-0x4)=0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00008a6000)=0x1, 0x4) 2018/02/01 12:36:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000806000)="d0", 0x1}], 0x1, &(0x7f00007ee000-0x1b0)=[], 0x0, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/02/01 12:36:24 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x101080, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000-0x4)=0x60, 0x80800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000006000)={r1}) syz_emit_ethernet(0x2a, &(0x7f0000006000-0x124)={@random="ed29323ec5bc", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/02/01 12:36:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a233", 0x2) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000834000-0x4)=0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x6) 2018/02/01 12:36:24 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x20000000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000d000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x98, 0x0}], 0x1, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="") mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000000a000)=@generic="94ced3544595a5ae4b4a8999e1d3ca1f") mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000000d000-0x1)={0x8000}, 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000-0x4)=0xffffffffffff7a10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000012000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl(r1, 0x1, &(0x7f0000009000)="f34f4a3a9d65ab03e9e66a6de9028daf07f11d04900cb60c9c3e9e387dde4432e89bc1eac2603c95ae590350646e2c6ac1bfb987010299ff3a124a97a7abcc5713c0591af09a2f4f182d2e6f899600e5304ffca6a5bc97efb1dab10d4d455a825c6fd03db286dffed5ff49825819a885e9fe81dddcf218fa5d61f3309c16d3183b30") lseek(r1, 0x0, 0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000014000-0x8)=@sco={0x1f, {0x2613, 0x200, 0x8, 0x8000, 0x5, 0x9}}, 0x8) sendto$unix(r0, &(0x7f0000011000-0x85)="02192ef19799b75b881d5595b4e1b8797388a85d2bd41255f3a082fd9502e298a02423263ee3123ab1e96f3d90800019355117adb4d8c55f563e3fb7730e0f6f8a5f67207f73dfa566dc5902454467242083329eeb877c53ab18d0e5d2b634cd0e7f9d53e556cfa48b40334e78aea30b4f4e0701ab0d7d7b8a5194cfb3f14dcb0a9e5015cd", 0x85, 0x40, &(0x7f0000011000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0x20, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000004000)='security\\\x00') 2018/02/01 12:36:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000093e000-0xa)='/dev/vcs#\x00', 0x7c25, 0x82) r0 = syz_open_dev$sndmidi(&(0x7f0000ad8000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x8100) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000f24000)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/02/01 12:36:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) poll(&(0x7f0000de7000-0x20)=[{r0, 0x1, 0x0}], 0x1, 0x4000000000000200) shutdown(r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000566000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000f4000)={0x8f, 0x80000001, 0x1, {0x0, 0x0}, 0x200, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000a9e000-0x10)=@req={0x0, 0x0}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005ff000-0x4)=0x0, 0x4) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r0) 2018/02/01 12:36:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x7ff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000e1e000-0xb)='/dev/midi#\x00', 0x20, 0x100) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000b62000)={0x14, 0x2, 0x9, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000204000-0x10)={0x3000, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000794000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000501000-0x2c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ffa000)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000424000-0x14)={r4, 0x0, 0x9, 0xb9e3, 0x20000000000006, 0x3ff}, &(0x7f0000c1f000)=0x14) close(r3) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f000043e000)={0x0, 0x1}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) flock(r3, 0x9) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000fb1000)=0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000ae3000)={0x1, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000182000-0x8)={r4, 0x6a358f0e}, &(0x7f0000f8f000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000075c000-0x16)={0x0, 0x0, 0x0, []}, &(0x7f00009ba000-0x4)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) fstatfs(r3, &(0x7f0000b84000-0xc5)=""/197) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) sendmsg$netrom(r3, &(0x7f0000ab6000-0x38)={&(0x7f0000605000-0x48)=@full={{0x3, {"07d142ac3cbae4"}, 0x1ff}, [{"dd1c595ab08f4b"}, {"b45af59c831194"}, {"2b222603a68e64"}, {"b55c7c4cb8880a"}, {"7293c541464fbf"}, {"e7f4ec5c7885ab"}, {"6b2b5ffc437c86"}, {"c3ba6543cacc1b"}]}, 0x48, &(0x7f0000e81000-0x30)=[], 0x0, &(0x7f0000e3e000)=[], 0x0, 0xc0}, 0x40) 2018/02/01 12:36:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000787000)={""/1024}) 2018/02/01 12:36:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") get_mempolicy(&(0x7f0000dd7000)=0x0, &(0x7f0000f39000-0x8)=0x0, 0x5a79, &(0x7f0000d03000/0x2000)=nil, 0x4) 2018/02/01 12:36:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000098d000-0xd0)={0xfc95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000010d000-0x9)='/dev/ppp\x00', 0x8000, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000028a000)=0x10001) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000474000)=0x0) 2018/02/01 12:36:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000255000)='/dev/vga_arbiter\x00', 0x28080, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={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]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000ffe000-0x38)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @adapter={0x433, 0x0, 0x0, 0x0, 0x0}}]}) 2018/02/01 12:36:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0b00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aca000-0x11)='/dev/vga_arbiter\x00', 0x400080, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00001a1000-0x8)={0x0, 0xffffffffffffff89, 0x3f}, &(0x7f0000106000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000003f000)={r2, 0xd75d}, &(0x7f00009f5000-0x4)=0x6) bind$nfc_llcp(r1, &(0x7f000073e000-0x60)={0x27, 0x0, 0x4, 0x7, 0x0, 0x2e55, "7a07c5300037cf78cc82b07e3c93ae475e4f843cb3c62ba8905ca57f9ef5515d84377dc60df0b333556541c2f18c2c6d2ca251e067d074324722c0985dcfb9", 0x7f}, 0x60) recvmsg$kcm(r1, &(0x7f0000dc6000)={&(0x7f0000369000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00000dc000-0x40)=[{&(0x7f0000a46000-0x26)=""/38, 0x26}, {&(0x7f0000448000)=""/139, 0x8b}, {&(0x7f0000dd5000-0xdd)=""/221, 0xdd}, {&(0x7f0000616000-0x98)=""/152, 0x98}], 0x4, &(0x7f0000072000)=""/120, 0x78, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000619000)=0x0, &(0x7f00006f9000-0x4)=0x4) 2018/02/01 12:36:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f00001ee000-0xc)=@known='trusted.syz\x00') mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='sysfs\x00', 0x0, &(0x7f00001e1000-0x1)="") 2018/02/01 12:36:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f000065f000-0x4)=0x0, &(0x7f0000d04000)=0x4) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000935000-0x58)="dbee803e3d9f5de1e52055bb7c8a326fe492b6682d9ad789c5d7acad0e771f13d8cb3d029b011ded54a09c41c6cfcfbcd743cc645c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329f6", 0x2f5) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) accept$packet(r0, &(0x7f000057a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a99000)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fc1000)='/dev/sg#\x00') ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f000083b000)=""/224) ppoll(&(0x7f0000564000-0x20)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000314000-0x10)={0x0, 0x0}, &(0x7f0000cee000)={0x0}, 0x8) alarm(0x6) syz_open_dev$amidi(&(0x7f0000a81000)='/dev/amidi#\x00', 0x20, 0x200800) mbind(&(0x7f000011a000/0x3000)=nil, 0x3000, 0x2, &(0x7f00001ad000-0x8)=0x8, 0x0, 0x1) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00005dd000)=0xe8) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000138000-0x9e)=""/158) 2018/02/01 12:36:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f0000783000)=[{{0x0, 0x7530}, 0x2, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) msgget$private(0x0, 0x80) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x4}], 0xfffffec4) 2018/02/01 12:36:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x26002) pread64(r0, &(0x7f00008e6000)=""/4096, 0x1000, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) shutdown(r1, 0x0) 2018/02/01 12:36:24 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f000000f000-0x77)=""/119, 0x77, 0x10000, &(0x7f0000030000)=@in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, 0x1c) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000038000-0x7b)=""/144, &(0x7f0000020000-0x4)=0x90) 2018/02/01 12:36:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000e48000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000094f000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0x1) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/02/01 12:36:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001dd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) syz_open_dev$dmmidi(&(0x7f0000bd6000)='/dev/dmmidi#\x00', 0x80, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f000065e000)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 2018/02/01 12:36:24 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d92000)={0x5, 0xffffffffffffffff, 0x1}) getpeername$netlink(r0, &(0x7f0000f53000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f38000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000cc5000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d28000-0x4)=0x200, 0x4) time(&(0x7f0000f80000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000968000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd0000-0x4)=0x18) sendto$inet(r2, &(0x7f0000144000-0xe2)="96", 0x1, 0x0, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000aaf000)=0x0) syz_open_procfs(r3, &(0x7f0000aea000-0x17)='net/ip6_tables_matches\x00') recvmsg(r2, &(0x7f00009ea000)={&(0x7f00001cd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f8d000)=[], 0x0, &(0x7f00000c2000)=""/101, 0x65, 0x0}, 0x2100) 2018/02/01 12:36:24 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80003) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_getattr(0x0, &(0x7f0000013000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000-0x15)=@known='system.sockprotoname\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000034e000-0xc)='/dev/autofs\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f00006b9000-0x50)="cfbe4a494fad950f5cfe44b47664f6c21ca7d2e4f6bce8fb7fea2728cf8ec2811d60732973c3eb4ea0dc95b34a1915728742073a909a1a9af76d3b527128a2ed71ec09e01cef8acee978772d6f4b5700", 0x50, 0x1, &(0x7f0000ccb000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c51000-0x10)={&(0x7f00009dc000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/01 12:36:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c52000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) listen$netrom(r0, 0x7ff) ioctl$TCSETA(r0, 0x5406, &(0x7f0000804000)={0x7, 0x37, 0xfff, 0x3, 0xfffffffffffffff8, 0x4, 0x4, 0x7, 0x1ff, 0x9}) perf_event_open(&(0x7f000025c000)={0x2000000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/02/01 12:36:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000cba000)=""/180, 0xb4, 0x0, &(0x7f0000d1b000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a) 2018/02/01 12:36:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000731000-0xa2)={0x0, 0x9a, "50490232c0e8049f3a6fa83ea4c0a0944fca537bd89dc49109a22f388ec56dc0481d07f1a679a218348e8b19fc063fd66479d0805d632e07a7a72fc40dc3d18159e411b6542737123acad01c6b8ca09c61ad6dd7bd83e8af14ebba6869e31e843d3ea7c38df3a8a708c423490b04c6edff4a002438aa2873c2dbfcfc35c6dec51d275fb80b49af3f85e6a5e66e476cba1c7102cb2cc1da7eaaaa"}, &(0x7f0000c41000-0x4)=0xa2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000036f000)={r1, 0x7fffffff}, 0x8) socket$can_raw(0x1d, 0x3, 0x1) 2018/02/01 12:36:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000000c000)=0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00003d0000-0x8)={0x0, 0x0}, &(0x7f0000459000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000034b000)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e52000-0x4)=0x8c) sendto$inet6(r0, &(0x7f00001b8000)="c573e3a5637e30180bef21dddd95c0ba68297f45438236b9ebef6fe535ac6f9dcc0354225701c070b4b59bac7ff80c189b5005f55312fa048f32695110fb98b7f512fcb27ac8b6c5e9ba3ff1c08ec8f122445d5bc5074432e157d3a1cedbe1504ed8f550f8337350343a73206c15c6bef4eb11e7218629bbdcfac60cc8b3eacaf99207b21ac4b7d0a35d801a314b7c41da52700431a564573af558c6164f5786c4c4a6671c2b8c0276a43689443acc758aeb9f1ce236d6", 0xb7, 0x8000, &(0x7f0000cd3000)={0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0xd2e5}, 0x1c) 2018/02/01 12:36:24 executing program 0: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000e5000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f8f000)="adaacb0448c4066548ab0782e573aeeff9463205", 0x14, 0x20000080, &(0x7f0000f90000-0x1c)={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000487000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/02/01 12:36:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000067f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$netrom(r0, &(0x7f000096c000)={&(0x7f0000722000)=@full={{0x3, {"a9a47dd2a6b02a"}, 0x3f}, [{"dac713561fb51c"}, {"8b6edabb148289"}, {"17d2d75a151e8d"}, {"1298a777fede8d"}, {"65ecc7537ead7b"}, {"0a5dd106241b13"}, {"c6332878bc3a56"}, {"ec58340e0952ed"}]}, 0x48, &(0x7f000089c000-0x40)=[{&(0x7f0000234000)="952129d4d8206a8f7f3562d5fdf840ef8f47aed037aebb3830503f2d15486bc91d9bf8d41f104e3b1ca43f1d9f5cfda2e3419e63bc453e00a04fba68001da6b6798ccc011fc2d64682612e2f6bb9a4746d764c", 0x53}, {&(0x7f000021b000)="9191bc81b6", 0x5}, {&(0x7f000048f000)="c623b49f551737faac3981b5e35900f6e30b2fff1f355111172a6d3f96d702c27c7fa9be32624cd10dd4f34e2e2ae63f5f0bd5236feee53b7d4a7396c7f8e270aed03cdd9232bf0bee85b2362300d4e3b1daac0b9baffb802521bec85d0b96535cb54f7f81f3e12fcff11b869fced59829324e44070cec12f26fe633377bc2d7a2c2d93139d563b36ef37e138c5bbe46516743", 0x93}, {&(0x7f000003f000)="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", 0x1000}], 0x4, &(0x7f0000373000)=[{0xe8, 0x11f, 0xc644, "65e2813325c0f0d62d479e5fa151075fdebf48eb6ad9848e62fc0ac2369b3853ac61f8a85a7955917d87229b218415986fbacacc86e85d63cfa817cde0c3caebdc8eaadab68f415d4d32de3466021b50dd6864f6ec8dcbfbd8b6a23bce98b2255236672f6926f48447dfc63439162d69c3648028bc2334a3f46af5956aab9d0e3a12de4f66d1487619ccd4c93dbfdb20f247cdc6276a4f8f6bf0e4fda6efefd41d2af107f3fe69b5b6bed586678641dd9a4847577ec1c135677a0dfdec95daa9ef1f7a5c90fb038783ee9e823a105acf79325d44f3"}], 0xe8, 0x0}, 0x80) preadv(r0, &(0x7f00005a7000)=[{&(0x7f0000f03000)=""/0, 0x0}, {&(0x7f0000e20000-0xd)=""/13, 0xd}], 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/02/01 12:36:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000332000)=0x0, &(0x7f0000cec000-0x4)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dc2000-0x78)={0x80, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x800, 0x5, 0xfffffffffffffffb, 0x0, &(0x7f0000eaf000)=@common='bcsh0\x00', 0x5952, 0x1, 0x3}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000091c000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8000) recvfrom(r0, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x12002, &(0x7f0000de8000-0x6)=@hci={0x1f, 0x275d, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009b1000-0x8)=0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) time(&(0x7f0000e6f000-0x8)=0x0) ioctl$LOOP_SET_STATUS(r3, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000e6000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000215000-0x10)={0x6, 0x6, 0xc6, 0x1, 0x0}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000df1000-0x38)={&(0x7f0000d8f000-0x60)={0x27, 0x9d5, 0x7fffffff, 0x7, 0x7, 0x7, "40d54446f915377082062f5df4b720137691e3355b85ba2cba1dd039d2332b45bc2c15dcab0d9ac875c42c3c89c6b3dd3f203566a53aa002731e858f206d31", 0x7}, 0x60, &(0x7f0000943000)=[], 0x0, &(0x7f000009c000-0x50)={0x50, 0x1af, 0x6cb, "7ad339d8be336db66e7ebf7ebee01dd302e476671b3a08088c534de50187df731fe4870c13089720f9b12bd5e530e0c06dbad968133f269e901be3"}, 0x50, 0x800}, 0x8040) fadvise64(r2, 0x0, 0x3, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r4 = open(&(0x7f0000c7e000-0x8)='./file0\x00', 0x480, 0x29) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) socketpair$inet(0x2, 0x6, 0x7fffffff, &(0x7f00003f5000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f000095a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f000075c000)={r5, 0x3}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000615000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) stat(&(0x7f0000f1a000)='./file0\x00', &(0x7f0000ef1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r6) ioctl$TCSETA(r4, 0x5406, &(0x7f0000710000-0x14)={0x4, 0x3, 0xfff00000, 0x1, 0x3, 0x6, 0x9, 0x13f, 0x100000001, 0xfd7}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") write(r0, &(0x7f0000898000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) 2018/02/01 12:36:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004f2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00004a5000)={0x3, 0x0, 0x4, 0x200, 0x2, [{0xe0c3, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0xfff, 0x10000, 0x0, 0x0, 0xe00, 0x0, 0x0, 0x0}]}) stat(&(0x7f0000ea7000)='./file0\x00', &(0x7f0000896000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000bfb000)={{0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$ax25(r0, &(0x7f0000740000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000e8e000)=0x10) 2018/02/01 12:36:24 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000133000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fbf000-0x38)={&(0x7f0000fbf000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x5)=""/146, 0x92}], 0x1, &(0x7f0000100000-0xb3)=""/179, 0xb3, 0x5}, 0x120) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f000055d000)={0x0, []}, 0xfffffe55) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ea000)='/dev/rfkill\x00', 0x10000, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fc0000-0x4)=0x0) mincore(&(0x7f000010f000/0xc00000)=nil, 0xc00000, &(0x7f0000ccd000)=""/34) poll(&(0x7f00008c5000)=[{r1, 0x2000, 0x0}, {r0, 0x4410, 0x0}, {r1, 0x0, 0x0}], 0x3, 0x6) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000fc0000)=0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000fc1000)='./file0\x00', 0x6) [ 69.878222] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 69.887522] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/01 12:36:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x8000000039, &(0x7f0000587000)="ff020458aa0000f31d001122000000d0154e000000140205", 0x18) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000010, 0x0, 0x0}]}) 2018/02/01 12:36:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x2, 0x0) shmget(0x3, 0x4000, 0x54000000, &(0x7f000053b000/0x4000)=nil) setsockopt(r0, 0x114, 0x3, &(0x7f000056e000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/02/01 12:36:24 executing program 4: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c61000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000bd2000/0x18000)=nil, &(0x7f0000385000)=[@text16={0x10, &(0x7f0000702000)="0fb4b66493b8a0008ee866b80500000066b9dcc900000f01c10f005d10f00fbab66700d02e67df6f00640f01bb0000f008ac08800f380a3e862e9ad8c15400", 0x3f}], 0x1, 0x40, &(0x7f0000fb2000)=[], 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000ee6000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000fb2000)={r3, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/01 12:36:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d61000)={r0}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000c45000)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d13000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000db3000-0x18)={0x1, 0x0, [{0x40000092, 0x0, 0xffffffffffffff00}]}) fallocate(r2, 0x2, 0x4, 0x100000001) 2018/02/01 12:36:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00004b2000-0x8)=[0x400, 0xa6]) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000511000-0x4)=0x1b) poll(&(0x7f000010a000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/02/01 12:36:24 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) r1 = syz_open_dev$vcsa(&(0x7f0000920000-0xb)='/dev/vcsa#\x00', 0x100, 0x80000) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000736000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000088a000)={0x0, 0x0, 0x0}, &(0x7f0000c3e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b87000-0xa8)={r2, 0x0, ""}, &(0x7f00000c6000-0x4)=0x8) 2018/02/01 12:36:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) wait4(0x0, 0x0, 0x0, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00003ea000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f26000)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000098e000)={0x2, 0x2, 0x439, 0x8000, 0x8, 0xfffffffffffffff8, 0x100000001, 0x400, 0x5, 0x7fff, 0x9}, 0xb) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f000000e000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffbfa, 0x10800) sendto$llc(r4, &(0x7f00002a6000)="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", 0x1000, 0x4, &(0x7f0000b8e000)={0x1a, 0x5, 0x3ff, 0x2, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x10) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a6a000)={0x1, 0x0, [{0x2ff, 0x0, 0xfffffffffffffffd}]}) 2018/02/01 12:36:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8d000-0x10)={0x1, &(0x7f0000528000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r0) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/01 12:36:24 executing program 2: ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)=""/0) ptrace(0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fc2000-0x38)={&(0x7f00001f7000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000029c000)=[{&(0x7f0000a56000)=""/79, 0x4f}], 0x1, &(0x7f00003a4000)=""/0, 0x0, 0x8}, 0x10040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00004d0000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000557000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r3 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000ad2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003d4000)=0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x8, 0x18}, 0xc) r11 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r12 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c11000)=0x10, 0x80000) r14 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000001e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000a87000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000c11000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x107100) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e7b000-0x8)={0x0, 0x0}) r19 = inotify_init1(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000c89000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getgid() r23 = inotify_init1(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000dd7000)=[{&(0x7f0000d98000-0x7f)="f37dbf4392f322c63f0e93dba69fa925c78a052e74a83956482dc799f8d6fa58d7a16a9d40e1abe70629a45ce98edee48308d324a349b06bd04238b847f90db63c07be5e8434ce862c4616922e28aafced6fdcb30af009b625879d3833acc2b0be426b2f306909ff73362dbeed90d8d4e7330e3e392afcdc6cb6ff8b14a53a", 0x7f}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r17, r18, r19]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r23]}], 0xf8, 0x20004081}, 0x8000) 2018/02/01 12:36:24 executing program 5: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000055b000-0x9)='/dev/kvm\x00', 0x800000000000, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x1) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) 2018/02/01 12:36:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000703000)='/dev/sequencer\x00', 0x111000, 0x0) openat(r0, &(0x7f0000fa3000-0x8)='./file0\x00', 0x20201, 0x8) seccomp(0x1, 0x0, &(0x7f000089b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) symlinkat(&(0x7f000075f000-0x8)='./file0\x00', r0, &(0x7f00008fd000-0x8)='./file0\x00') 2018/02/01 12:36:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ca4000-0x8)={0x0, 0x0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002df000)={0x0, 0x0}, &(0x7f00004e7000)=0x8) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000060b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000dcf000)='/dev/mixer\x00', 0x80000, 0x0) bind$alg(r2, &(0x7f0000f65000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) bind$alg(r2, &(0x7f0000383000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) 2018/02/01 12:36:24 executing program 0: keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000c3b000-0x8)=[0x0, 0x7fff]) 2018/02/01 12:36:24 executing program 5: mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x250, &(0x7f00000f7000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x21a, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x33, 0xe, 0x0, 0x3f28, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0x73, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @ra={0x5, 0x2, 0x8}]}, @dstopts={0xbb, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0xfffffffffffffffb}, @generic={0x0, 0x5c, "ee5dc5e37a92c584df060572ab98fcd8166b8be746d08170d3be44774e82fa9f193cfed60d9f9fc74726ad36ea5a9286ebde4571568696c10c0e02d94fc5d8cd3c66dcb0013457d2b9d1f852206bb0729f0f506c1d76f1d21e81de1b"}, @calipso={0x7, 0x50, {0x66aecb52, 0x12, 0x9, 0x100000000, [0x80000000, 0x6e, 0x400, 0x4, 0x7, 0x4, 0x2, 0x5, 0x9]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x8, {0x7, 0x0, 0x4, 0x1f, []}}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xfffffffffffffffe}, @enc_lim={0x4, 0x1, 0xffffffff}]}, @routing={0x1d, 0xa, 0x0, 0xfffffffffffffff7, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "029644", 0x0, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "1fe5c0a8effa0dd0"}}}}}}}, 0x0) 2018/02/01 12:36:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f00006c4000)="06") fcntl$setstatus(r0, 0x4, 0x4000) r1 = gettid() ptrace$getenv(0x4201, r1, 0x1ce, &(0x7f0000376000-0x8)=0x0) recvfrom$llc(0xffffffffffffffff, &(0x7f00000b0000)=""/134, 0x86, 0x0, &(0x7f000037a000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) syz_open_dev$amidi(&(0x7f000030c000-0xc)='/dev/amidi#\x00', 0x20, 0x2000) readv(r0, &(0x7f0000221000-0x10)=[{&(0x7f000037a000)=""/147, 0x53}], 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000c78000-0x8)=0x0) 2018/02/01 12:36:24 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008a0000-0xc)={0x4, 0xffffffffffffff9c, 0x1}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000405000)={&(0x7f0000be8000/0x2000)=nil, 0x2000}) 2018/02/01 12:36:24 executing program 0: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000942000)=0x0, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000731000-0x20)={@generic="e61154ab1cc2aca02390feab45e1d0fe", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 12:36:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000207000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00009e4000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/02/01 12:36:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b59000-0x108)={0x6, 0x0, [{0x5, 0x93, &(0x7f00003d1000-0x93)=""/147, 0x0}, {0x10d004, 0xb, &(0x7f00005be000-0xb)=""/11, 0x0}, {0x0, 0x7a, &(0x7f0000f9b000-0x7a)=""/122, 0x0}, {0x100000, 0x9d, &(0x7f0000b8e000)=""/157, 0x0}, {0x2000, 0xfffffffffffffccb, &(0x7f0000d7f000)=""/172, 0x0}, {0x1002, 0x1000, &(0x7f00007c8000-0x1000)=""/4096, 0x0}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000bff000)={0x800000000000036, 0x0, [{0x1000, 0x36f, &(0x7f00002be000-0x53)=""/83, 0x0}]}) 2018/02/01 12:36:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000ace000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:36:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000fae000)={0x4000800000000000, 0x17, 0x1, 0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b38000)={0x0, 0x2, &(0x7f0000e80000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2}], &(0x7f0000810000-0x4)='GPL\x00', 0x5, 0xa9, &(0x7f0000327000-0xa9)=""/169, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = dup2(0xffffffffffffff9c, r0) ioctl$VT_RELDISP(r1, 0x5605) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000e41000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000036c000)=0x140) bind$packet(r1, &(0x7f0000a17000-0x14)={0x11, 0xd, r2, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x14) seccomp(0x1, 0x0, &(0x7f0000582000-0x10)={0x0, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000098d000-0xb8)={r1, 0x4, 0x80000001, "1b9722fce5bcd38a34af44d5900bb0a50d27b83db14c056733d66adb38eea31a3f806251b767d16c4c597213967eb455f56292a9c80894ac5656fcaf5f8790f7e10dd24dc6b9778e1004af2f62eef412cc6ee1e59c418792505604d4e49fd80e3add41811bbe942033076af9546cb1a8127cb48c22a2911519d7afc3c001bc4e34f76a03ea9811aa935cd6b628217e9604576d4aae6eb782407faaba43fe886fdd78913b47ae5758edacd06fc7af"}) lookup_dcookie(0x0, &(0x7f0000a98000)=""/129, 0xfffffffffffffdec) 2018/02/01 12:36:25 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000002000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000-0x264)=@polexpire={0xc8, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) ioctl$KDADDIO(r1, 0x4b34, 0xbf) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000407000)=0xffe, 0x184) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/02/01 12:36:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000171000)={0x100000003, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/02/01 12:36:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000a3a000-0x4)=0x0, &(0x7f00007f5000-0x4)=0x4) r0 = fcntl$getown(0xffffffffffffffff, 0x9) memfd_create(&(0x7f0000962000)='+/)\x00', 0x3) perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 12:36:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fsetxattr(r0, &(0x7f000045e000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x0) utime(&(0x7f00008d9000-0x8)='./file0\x00', &(0x7f00004d5000-0x10)={0x100, 0xfffffffffffffff8}) 2018/02/01 12:36:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007f1000-0x4)=0x4, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000042d000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000042b000)={0x0, 0x6}, &(0x7f000021a000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b5e000)={r2, 0x10001, 0x0, 0x9}, 0x10) 2018/02/01 12:36:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4, 0x400) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e2e000-0x4)=0x0, &(0x7f0000ed7000)=0x4) 2018/02/01 12:36:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000afa000)={0x0, 0x0}) r1 = memfd_create(&(0x7f0000365000)='@em0(!cpuset[,\x00', 0x2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) sync() ioprio_set$pid(0x2, 0x0, 0x4005) r2 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x806) write$evdev(r2, &(0x7f0000814000-0x30)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/02/01 12:36:25 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000f7b000-0x8)='./file0\x00', 0x400000, 0x18) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000f7b000-0x5c)={{0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x59a}, {0xa, 0x2, 0x7af, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, 0x4, [0x80000001, 0x8, 0xb1a, 0x7ff, 0x3ff, 0x7f, 0x2, 0x3]}, 0x5c) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) 2018/02/01 12:36:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000754000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) creat(&(0x7f000007e000)='./file0\x00', 0x108) 2018/02/01 12:36:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8980, 0x100) accept$alg(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000001000/0x1000)=nil, 0x1000) clone(0x200, &(0x7f0000000000)="2a623c9bb70fa09df82c267aee8074a211d4c47f7e05a37c7bb9fb9ae5387ba7da193586baa408a7ecbf91c2c06cc77653e50c064474b5f005cca8b4ac04a3ca4c35f94bf431", &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000d9c000-0x11)="") io_setup(0x40, &(0x7f0000a26000-0x8)=0x0) 2018/02/01 12:36:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fcf000-0x10)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x2b}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00002fe000)=0x0, &(0x7f00004e3000)=0x4) 2018/02/01 12:36:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f00002ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005dd000)=0x14) sendmsg(r0, &(0x7f00001ff000)={&(0x7f000054e000-0x80)=@generic={0x8, "72ccb51fbd18305a68ffb505f7f69a1b9bdd635e4f4c6d6a75c3c64112c638f9cc360619b306c7d513e8c043a4df8b1aba28d172d2d1adb8e1bcb9c00e8cbff757d915b6bef92a0e45d35153d0d6d2868cc1a41fb1626249fa69ff4de60b5f3366c99064b15e6ccd7d0a0fec2bffced162a8ba35868436f61d20baffb5eb"}, 0x80, &(0x7f0000407000)=[{&(0x7f0000b1b000-0xe4)="23f4759b8e45bb798bba1d57e03661729a3fe3877cf9c68f15d32d5b384a3d5a81fa2fa763b874426f3207b74433fc97048dbf8f8a8281ed04f17c0111a6fb6a2d164d5877f647a862f5369bb93fa07513e5f89dc4cd3b62c9847295ffdb497418db5a6ba27cc701ea9f933e503fec0f9ba4d283e65b277922881f95db03c609d9984d1fb62740b95e5494bc8f2459a2b75a20c9150d709dc917974c9aefa83e852dfebd098e8fbb82d79ea430f03418e2333a36a6efd95e76cf944834becb6e633e4194ed999790d95fe8ca53960f784540ddaa22db071d75cf0d7fa58abb9983d19ef9", 0xe4}, {&(0x7f000042a000-0x1000)="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0x1000}, {&(0x7f000097c000)="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0x1000}, {&(0x7f00005a7000)="", 0x0}], 0x4, 0x0, 0x0, 0x0}, 0x800) getpeername$unix(0xffffffffffffffff, &(0x7f0000126000)=@file={0x0, ""/4096}, &(0x7f0000915000-0x4)=0x1002) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) munmap(&(0x7f0000dea000/0x2000)=nil, 0x2000) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000deb000-0x10)={0x9, &(0x7f0000dea000)=[{0x0, 0x7, 0x20, 0x4}, {0x9, 0x4, 0xffff, 0x0}, {0x6, 0x3, 0x1, 0x1}, {0x0, 0x6ff, 0xffffffff7fffffff, 0x1}, {0x1, 0x1f, 0x8, 0x0}, {0x6653, 0xd730, 0x2, 0x4}, {0x0, 0x9, 0x6, 0x0}, {0x3, 0x80, 0x9, 0x3ff}, {0x10001, 0xff, 0x5, 0x7}]}) [ 70.288343] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/01 12:36:25 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @rand_addr=0xfffffffffffffffe, @loopback=0x7f000001, {[]}}, "c4e60974958cac09"}}}}}, 0x0) 2018/02/01 12:36:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000bfc000)='/dev/snd/pcmC#D#c\x00', 0x86b, 0x4000) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f000014c000)={0x2d, 0x883d, 0x5, 0x5}) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000972000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x530, 0xd0, 0x2f8, 0x410, 0x410, 0x2f8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00005c7000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, [0xffffffff, 0x0, 0xff0000ff, 0xffffffff], [0xff0000ff, 0xff000000, 0xffffff00, 0xff000000], @common='erspan0\x00', @common='syzkaller1\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c, 0x86bb, 0x7, 0x24}, 0x0, 0x100, 0x228, 0x0, {0x0, 0x0}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x6, 0x2, 0x0}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x4, 0x8, 0x2, 0x20, 0x0}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:autofs_device_t:s0\x00'}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf0, 0x118, 0x0, {0x0, 0x0}, [@unspec=@void="", @common=@dst={0x48, 'dst\x00', 0x0, {0x32e0ff34, 0x0, 0x13b2adf55714a63d, [0x800, 0x7, 0x3f, 0x2, 0x7ff, 0xffffffffffffffff, 0x101, 0xfff, 0x4, 0x4, 0x3f6f, 0xacb4, 0x8, 0xffff, 0x9d0, 0x9], 0xa}}]}, @unspec=@DSCP={0x28, 'DSCP\x00', 0x0, {0x1f}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf8, 0x120, 0x0, {0x0, 0x0}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x5, 0x8, 0x2, 0x0}}, @unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x1}}}]}}, 0x590) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_ivalue=0x1}) signalfd4(r1, &(0x7f0000f5c000)={0x34}, 0x8, 0x800) preadv(r2, &(0x7f000054a000-0x10)=[], 0x1c3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r4 = syz_open_dev$dmmidi(&(0x7f0000451000-0xd)='/dev/dmmidi#\x00', 0x8, 0x143800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c44000-0x8)={0x0, 0x6}, &(0x7f0000942000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00006b2000)={r5, 0x63}, &(0x7f00005a5000-0x1)=0x8) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f00006a8000)="625c1b4707ba99d5fddcadb56038305e9c62c8defa8bccbd7e02f5d84cffd4fbd99ab0b4a4214a9398962b782c31b7ba7095daae630f977cf7c4ed9995834c89f5b244c56b0b03ac6b7011beedf6ec0f0846ff7916823531e7e77837a29bda8c16d6dfb36fb748ddb70f8e01f4") 2018/02/01 12:36:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000054f000-0xb)='/dev/mixer\x00', 0x400080, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00007d6000)={[0xd000, 0xd000, 0x101000, 0x0], 0x5, 0x1, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f00009aa000-0xb)='/dev/loop#\x00', 0x20000003, 0x200102) r1 = syz_open_dev$vcsn(&(0x7f00004cb000)='/dev/vcs#\x00', 0x9, 0x40) semget$private(0x0, 0x3, 0x205) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000407000-0x4)=0x3, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000657000)=""/49, &(0x7f0000687000-0x4)=0x31) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x4000, 0x104, &(0x7f000006d000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000042f000-0x82)={r0, 0x2, 0x0, "b7ed28e549949f61a5751ad0f6ff0f8036c75ea447a2b2a50d06648c2c335901a14d4f19b9460c99f230456efe7a07de37089fa5051e390be1f4bc2469706e0d69e82efe4a47f58b30b6a394178f9af55a0721c5841fcc14c2fd5275cb72ba7f7603d5ef78255cf0451a7fce37a572591dfb4f3d79dd809c"}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000aaf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000188000-0x4)=0xc) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b80000-0x11)='/dev/qat_adf_ctl\x00', 0x404001, 0x0) sched_setaffinity(r3, 0xfffffffffffffef1, &(0x7f0000c0e000)=0x66) accept4$ax25(r1, &(0x7f000030a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a25000-0x1)=0x10, 0x80800) memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) shmctl$SHM_LOCK(0x0, 0xb) pwritev(0xffffffffffffffff, &(0x7f00006f6000)=[], 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a41000-0xc)={0x0, 0x0, 0x0}, &(0x7f000040b000)=0xc) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000118000-0x12)=[]) msgget(0x1, 0x0) msgget(0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000129000)=""/194, &(0x7f00007bd000)=0xc2) ftruncate(0xffffffffffffffff, 0x0) msgget(0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000ccf000-0x44)={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="773ecfe45ce3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) msgget(0xffffffffffffffff, 0x0) msgctl$IPC_RMID(0x0, 0x0) [ 70.352152] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 70.453255] device eql entered promiscuous mode 2018/02/01 12:36:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000009c000-0x16)='/selinux/checkreqprot\x00', 0x519000, 0x0) bind$unix(r0, &(0x7f00002a5000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000091a000-0x8)={0x0, 0x7}, &(0x7f0000bbd000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000395000-0x8)={r1, 0x7}, &(0x7f0000660000)=0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000d36000)='./file0\x00', 0x0, 0x0) lseek(r2, 0xfffffffffffffffd, 0x0) 2018/02/01 12:36:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000a2000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000400000-0x8)=0x500009d) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000f41000)={0x3, 0x2}) 2018/02/01 12:36:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e31000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000c64000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e2000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000dfb000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) syz_emit_ethernet(0xe, &(0x7f0000123000-0xa2)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="3611105e8405", [], {@generic={0x88a8, ""}}}, &(0x7f0000868000-0x18)={0x0, 0x1, [0x0]}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004a2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000874000)=0x4, 0x4) 2018/02/01 12:36:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a13000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) fcntl$setlease(r0, 0x400, 0x3) lseek(r0, 0x8000000000000000, 0x0) 2018/02/01 12:36:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000145000-0x20)="000000000000000000fffffffe00ff00008e0c007fe100004000e7003072a901"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b0e000)='/dev/vga_arbiter\x00', 0x80000, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000c0a000)='/proc/self/net/pfkey\x00', 0x8001, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000ca3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppoe={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) 2018/02/01 12:36:25 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000fe6000)="97353045eacf12238636f1b0339d7f6a04114096fe1c5c57cd7a278e74a30b00000000225280c3ca37571a6e8573b67dc8a063afa7ccb219cfe96d3fc0b3c11043b530661603e4587d067a7ba432bdc5710cb1a8f99998505e10ae1356aa13cba4641b27", &(0x7f0000c47000-0x1)='"', 0x0}, 0xd9) r3 = dup(r0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000fe7000)=""/172) r4 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f0000fe6000)={0xe0, 0x5, 0x19b, 0xd69d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x3, 0xba90, 0x9, "c823fcdd0dc51847348cb0134b31c651", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000fe9000-0x8)={0x4}, 0x8) 2018/02/01 12:36:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000006c000)='/dev/qat_adf_ctl\x00', 0x80080, 0x0) r1 = open(&(0x7f0000b71000-0x8)='./file0\x00', 0x141046, 0x0) write$evdev(r1, &(0x7f0000c89000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000067d000)={0x0, 0x8e2, 0x4}, &(0x7f0000219000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000045c000-0xa0)={r2, @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]}, 0x81, 0x8000, 0x6, 0x6, 0x21}, 0xa0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000001000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00005ec000)="3665a1ab415b7ac7", 0x8) r4 = accept$alg(r3, 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000460000)=0x6) sendfile(r4, r1, 0x0, 0x5) 2018/02/01 12:36:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x0}, 0x2) connect$netlink(r0, &(0x7f0000004000)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) socket$netlink(0x10, 0x3, 0x1f) 2018/02/01 12:36:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000e5000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00003b6000-0x14)={0x0, 0x3, 0x100000001, 0x3, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b83000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x14) 2018/02/01 12:36:25 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000025000-0x28)={@common='sit0\x00', &(0x7f000001f000-0x28)=@ethtool_wolinfo={0x8, 0x0, 0x0, "e55135a57928"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000019000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000022000)={0x2, 0xfffffffffffffffc, 0x10000, 0xffffffffffffff00}) 2018/02/01 12:36:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) io_setup(0x3, &(0x7f0000a44000)=0x0) io_destroy(r1) bind$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) r2 = syz_open_dev$admmidi(&(0x7f00003df000-0xe)='/dev/admmidi#\x00', 0x967, 0x14000) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000029000-0x3)={0x1, 0x7, 0x1000}, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = syz_open_dev$sg(&(0x7f0000b3a000)='/dev/sg#\x00', 0x2, 0x40400) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000b5e000-0x4)=0x7) ioctl$TIOCSETD(r4, 0x5423, &(0x7f000063a000)=0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000bab000)=0xc3ff, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000c3000)={0x0, 0x9}, &(0x7f0000c1a000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f000054e000)={r5, 0x7f}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000d0a000)={0x0, 0x3, 0x4, [0x13b, 0xfff, 0x6, 0x1]}, &(0x7f000029d000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000c26000-0x4)=@assoc_id=r6, 0x4) listen(r0, 0x6) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000c35000-0x14)={0xffffffffdc32edf4, 0x80000000, 0xffff, 0xfffffffffffffff7, 0x4, 0x2, 0x9, 0x7, 0x8e0, 0x9}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000767000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="49db619ee4c1dbfed3872107fc7db452"}) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r3, &(0x7f0000276000-0x30)=[{&(0x7f000004c000)="ebd50ca7a65ed8753c8e59cca5862670a88dbadc8fbd711bef19a502ae9bf31cb600dbaaa792b655ec06eb3cbb75eff6f2cf2a0109000fc4c4e76a101316db33ae32d164309937973970f622816ba9177ba070a577", 0x55}, {&(0x7f0000272000)="34f73b704c66e42b3225f70729c3e3619b6c684f5bd6f18953213b6f2dab20cdedcb124c90275144968405c021b4d14c5f1460647212726ae48d820b5e6aa7972e5ae0a926e65e5d4b65756afc9e4e4f49ae6cb6b1182c78e20f6868dc8daaa4856c32cbce3fe9efa02b70f1b8ba1ada8556496c7bc7fbe00e1366d5b88e0e9a9d282f6e38", 0x85}], 0x2) r7 = accept4(r0, &(0x7f0000655000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001d9000-0x4)=0x58, 0x800) sendmsg$alg(r7, &(0x7f0000c93000-0x38)={0x0, 0x0, &(0x7f0000291000)=[{&(0x7f0000c89000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000de4000-0x150)=[], 0x0, 0x811}, 0x800) 2018/02/01 12:36:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ffb000)=0x1c, 0x800) r1 = getpgid(0x0) fcntl$lock(r0, 0x0, &(0x7f0000b71000)={0x0, 0x4, 0xbe9, 0x66, r1}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x5296c5b521e7634f, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000267000)={0x0, 0x0}) ptrace$getenv(0x4201, r1, 0xfff, &(0x7f0000aec000)=0x0) connect$ax25(r3, &(0x7f000018a000)={0x1e, {"03091f0000de35"}, 0x0}, 0x10) 2018/02/01 12:36:25 executing program 5: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8091, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000fbe000)={0x3}, 0x8, 0x80000) fchdir(r1) semop(0x0, &(0x7f0000a78000-0x12)=[{0x3, 0x7, 0x800}, {0x4, 0x1, 0x1800}, {0x4, 0x4, 0x1800}], 0x3) r2 = syz_open_dev$audion(&(0x7f0000fbd000)='/dev/audio#\x00', 0x9, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000fbd000)={0x0, 0x0, 0x0, 0x0}) semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f0000fbb000)=""/146) 2018/02/01 12:36:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x34, 0x1) write$evdev(r0, &(0x7f0000a37000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x36a) open(&(0x7f0000465000-0x8)='./file0\x00', 0x41, 0x94) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000d43000)=[{&(0x7f00003d8000-0x80)="1c56", 0x2}], 0x1) 2018/02/01 12:36:25 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xe0, 0x4a000) connect$vsock_stream(r0, &(0x7f0000005000)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10) tee(r0, r0, 0x7, 0x2) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x10000000000, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0x800, 0x200200) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000007000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) r1 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r1, &(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e2d58c6f9b9534686bb97d702a89b290b0d3a5d21fbc00c7d93c85edfae4fa1f2b7d0cbdb41ce6f08ee3e4ee794109697dbb42ffd7157cd4cdfc23c55a5303", 0x0}, 0x60) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x40000000000000, 0x0, 0x7, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17a09cb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7", 0x0}, 0x60) 2018/02/01 12:36:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f0000e68000)=@known='security.ima\x00', &(0x7f0000ef1000-0x1)='\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a67000)='/dev/ptmx\x00', 0x20000, 0x0) 2018/02/01 12:36:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bc9000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_hci(r0, 0x400448cc, &(0x7f0000d67000-0x3b)="140d46aae380f12fc5feb9b8b7a43fba4b441a75da81e53db87695a0b05d2149c208a69f7f6915611657968317f7e4ee4a28a7efa5a1d1eb17e179") sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) socketpair$unix(0x1, 0x1000002, 0x0, &(0x7f000036a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r0, &(0x7f00000f7000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x10001) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00005ff000-0x4)=0x0, 0x4) sendto$unix(r2, &(0x7f00008af000)="", 0x0, 0x0, 0x0, 0x0) close(r1) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f000003b000)=0x0, &(0x7f0000c2c000)=0x4) getpeername$unix(r1, &(0x7f0000edb000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000567000)=0x8) 2018/02/01 12:36:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)='./file0\x00', 0xfffffffffffffffc) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f000075d000)=0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00004fa000)=0x0) mkdir(&(0x7f0000c8c000-0x4)='./file0/control\x00', 0x20000100) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') r1 = syz_open_dev$midi(&(0x7f00006fd000)='/dev/midi#\x00', 0x0, 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) linkat(r1, &(0x7f0000335000-0x16)='./file0/control/file0\x00', r1, &(0x7f0000909000-0x10)='./file0/control\x00', 0x400) 2018/02/01 12:36:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dc5000)='/dev/rtc\x00', 0x80000, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f000003d000-0x8)='./file0\x00', 0x3000000) inotify_rm_watch(r0, r1) unshare(0x8000000) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000d43000-0x38)={&(0x7f0000ec4000)={0x10, 0x0, 0x0, 0xd0a3d6c77a5dacf2}, 0xc, &(0x7f00000eb000)={&(0x7f00000d1000-0x3c)=@getspdinfo={0x3c, 0x25, 0x700, 0x3, 0x2, 0xfffffffffffffff7, [@coaddr={0x14, 0xe, @in=@rand_addr=0x4}, @coaddr={0x14, 0xe, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040010}, 0x8000) poll(&(0x7f0000024000-0x50)=[{r2, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r2, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r3 = dup2(r2, r2) mq_timedreceive(r3, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)={0x0, 0x0}) 2018/02/01 12:36:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d89000-0x9)='/dev/vcs\x00', 0x800, 0x0) setsockopt$inet6_int(r0, 0x29, 0xf5, &(0x7f00006d8000)=0x56a0, 0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000011d000)='/selinux/member\x00', 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0xd, &(0x7f000052b000-0x4)=0x804, 0x1) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000016000)={&(0x7f0000018000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001c000)={&(0x7f0000012000)=@getae={0x4c, 0x1f, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0xffffffffffffffff}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000e9000-0x20)={@generic="c52743c79967e4cd9906c1bb64f829f1", @ifru_flags=0x4000}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cef000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) restart_syscall() setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000b8a000-0xc)="0100000002000100130800087cf55988", 0xfffffffffffffd44) 2018/02/01 12:36:25 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f000000d000-0x52)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0xc, 0x4, 0x7, 0x0, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0x13, 0x5, [@dev={0xac, 0x14, 0x0, 0xa}, @rand_addr=0x9b79, @dev={0xac, 0x14, 0x0, 0xa}, @empty=0x0]}, @ra={0x94, 0x6, 0x8}]}}, @tcp={{0x3, 0xffffffffffffffff, 0x42424242, 0x42424242, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10000000000, {[]}}, {""}}}}}}, &(0x7f0000010000)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$dmmidi(&(0x7f0000005000)='/dev/dmmidi#\x00', 0xfffffffffffffffd, 0x400000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000012000-0xb)={0x6d0, 0x3f, 0xffffffffffffff37, 0x7f, 0x100000000, 0x5, 0xfffffffffffff669, 0xfffffffffffffff7, 0x2, 0x8000, 0x5}, 0xb) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000012000)={0x79, 0x0, [0x4, 0x6, 0x2, 0xbde6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000007000-0x44)="ef30228f35a69474062a649bc7ef3a948418e8adee9e10b86d19177f325ca0db7b41693a77f493bed62ac2078c099141e599f1e82653ab7675bfb2cb1cac82fe6c77f822", 0x44) 2018/02/01 12:36:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000054000)='/selinux/policy\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000005, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000d6000)={0x0, 0x80000001, 0x30, 0xfffffffffffffff6, 0x1}, &(0x7f0000b3e000)=0x18) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000187000)=0x0) fcntl$lock(r1, 0x0, &(0x7f000082f000-0x20)={0x0, 0x3, 0x3, 0x7ff, r3}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d59000-0x105)={0x0, 0xfd, "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"}, &(0x7f0000882000-0x4)=0x105) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000616000-0x98)={r4, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1}, 0x98) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000822000-0x4)=0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000634000-0x4)=0x7, 0x4) 2018/02/01 12:36:25 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c11000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000f3b000-0xb0)={{0x8, 0x1}, 'port0\x00', 0xa3, 0x800, 0x80000001, 0x2, 0x6, 0xb65, 0x800, 0x0, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000543000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000d57000)=""/75) shutdown(r1, 0x0) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000237000-0x10)={0x5, 0x8000, 0xffff, 0x3, 0x0}, &(0x7f0000bf4000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000652000-0xa0)={r3, @in6={{0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x7, 0x8, 0x4}, &(0x7f00008ce000)=0xa0) r4 = add_key$keyring(&(0x7f0000dd3000)='keyring\x00', &(0x7f0000380000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000324000)='big_key\x00', &(0x7f0000b22000+0x980)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b97000-0x1)='\x00', r4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000daa000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, &(0x7f000058f000)={0x0, 0x7f, 0x40, &(0x7f0000171000-0x8)=0x0}) ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f0000339000-0xa0)=""/160) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) close(r1) 2018/02/01 12:36:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000ce000-0x56)=""/86, &(0x7f000076b000)=0x56) gettid() ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000d4000-0x28)={@common='ip_vti0\x00', @ifru_map={0x6f000b, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000d4d000-0x55)=""/85, &(0x7f0000ac4000)=0x55) [ 70.730522] dccp_close: ABORT with 218 bytes unread 2018/02/01 12:36:25 executing program 4: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fea000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000f2e000-0x58)={{0x7fff, 0x1}, 0x1, 0x100000000, 0x1, {0x80000000, 0x81}, 0x3, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$adsp(&(0x7f0000fea000-0xb)='/dev/adsp#\x00', 0xfffffffffffffffa, 0x40c900) write$selinux_access(r1, &(0x7f0000d0a000)={'system_u:object_r:gpg_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x33, 0x31, 0x0}, 0x33) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f00009db000)=0x8, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000dc7000-0x2)=0x0, &(0x7f0000904000)=0x4) 2018/02/01 12:36:25 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000216000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000000)={[{0x4a, 0x1, 0x5a79, 0x1, 0x5a45, 0x7fffffff, 0x9, 0x80000001, 0x2, 0x8, 0x101, 0x3ff, 0x8}, {0x0, 0xaa49, 0xe7, 0x3, 0x3, 0x6, 0x100000000, 0x0, 0xa3, 0x3, 0x4, 0x8000, 0xc44f}, {0x5, 0x6, 0x9, 0x8, 0xfffffffffffffffb, 0x6, 0x4, 0xffffffff, 0x6, 0xfffffffffffff7b7, 0x0, 0x6, 0xfffffffffffff801}], 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d06000+0xc83)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/02/01 12:36:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0x1e8, &(0x7f0000008000-0x10)={&(0x7f00001ce000)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x4, 0x57, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000ed6000)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x100) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000190000)={0x9b, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x5, 0x1, 0x5, 0xb6b0, &(0x7f0000a39000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x5, 0x7}) 2018/02/01 12:36:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cd6000-0x9)='/dev/ppp\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000ecd000-0x8)='./file0\x00', &(0x7f0000e09000)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) readv(r0, &(0x7f000057f000-0x20)=[{&(0x7f0000ab7000)=""/203, 0xcb}], 0x1) 2018/02/01 12:36:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c09000-0x48)=[{0x2, 0x9}, {0x8, 0x10001}, {0x2, 0x4}, {0xc, 0x9}, {0xf3a5fa2246a94b94, 0xff}, {0x7, 0x1715}, {0x0, 0x10001}, {0x4, 0x6}, {0x8, 0x2}], 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) unshare(0x8000000) r1 = mq_open(&(0x7f00000df000-0x3)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000eac000-0x9)='/dev/sg#\x00', 0x9, 0x1) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000019000)=""/199) mq_timedsend(r1, &(0x7f0000a5c000)="", 0x0, 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000ef9000)=""/248, 0xf8, 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000d57000-0x83)=""/131, 0x3, 0x0, 0x0) prctl$getname(0x10, &(0x7f00002e7000-0xf5)=""/245) 2018/02/01 12:36:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000631000-0x20)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00003eb000)={{{{0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0xe087, 0x680000000000, "01f2fa9c7ecf31825b5add94e81a3e916e4dd5f04d27746f63631f59cb611b49582783723a0decddc86bc46fdbef5a46f5b888d0b7bc958f1d7376f6060ba44c3bbeef4e48683fc8ede9802f00c91c6c"}, 0x160) r2 = syz_open_dev$mice(&(0x7f0000d14000)='/dev/input/mice\x00', 0x0, 0x101500) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_open_dev$audion(&(0x7f0000edb000-0xc)='/dev/audio#\x00', 0x40, 0x400000) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00002bf000-0x10)={0x0, 0x106000, 0x0}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) dup3(r0, r1, 0x0) 2018/02/01 12:36:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ed6000-0x9)='/dev/dsp\x00', 0x2b0080, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x7, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@typed={0xc, 0x200000001, @u32=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:36:25 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f7b000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000f7b000-0x14)={0x9, 0x3, 0x10001, 0x16b1, 0x5, 0xab0, 0xffffffff, 0x616e, 0x6, 0x400}) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) dup2(r1, r3) 2018/02/01 12:36:25 executing program 4: r0 = socket(0x10, 0x2, 0x0) fstatfs(r0, &(0x7f0000001000-0x70)=""/112) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00004c3000-0x4)=0x6) [ 70.873608] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 70.888972] QAT: Invalid ioctl [ 70.894094] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 70.909906] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/01 12:36:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$vcsa(&(0x7f0000528000-0xb)='/dev/vcsa#\x00', 0xffff, 0x40082) connect$l2tp(r2, &(0x7f00004b7000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x0, 0x2}}, 0x26) fcntl$getownex(r0, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) get_robust_list(r3, &(0x7f000012b000)=&(0x7f0000fa0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dd000)=0x18) 2018/02/01 12:36:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x800000000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ad7000)='/selinux/policy\x00', 0x0, 0x0) fchmodat(r0, &(0x7f00000d6000-0x8)='./file0\x00', 0x100) r1 = eventfd2(0x0, 0x800) read$eventfd(r1, &(0x7f000021b000)=0x0, 0x1d7) 2018/02/01 12:36:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d78000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d2a000)=0x0) r1 = getpgrp(0x0) r2 = getpgrp(r1) clock_gettime(0x0, &(0x7f0000576000)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000074000)={r3, r4+30000000}, &(0x7f0000511000-0x10)={0x0, 0x0}) sched_setaffinity(r2, 0xffffffffffffff55, &(0x7f0000c1c000-0x8)=0x5) nanosleep(&(0x7f0000d6b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x47e) sched_getaffinity(r0, 0x8, &(0x7f00005c7000-0x8)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/autofs\x00', 0x0, 0x0) 2018/02/01 12:36:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ead000)='/dev/hwrng\x00', 0x40000, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00006ed000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000478000)=0x2e) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="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", 0x1010}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/02/01 12:36:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000c9c000)={0x0}, &(0x7f0000edf000)=0x4) dup2(r0, r1) 2018/02/01 12:36:25 executing program 0: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000037000)=[{r0, 0x0, 0x0}, {r0, 0x8000, 0x0}], 0x2, &(0x7f0000056000)={0x0, 0x1c9c380}, &(0x7f0000057000-0x8)={0x2}, 0x8) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/02/01 12:36:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000920000)={0x7, 0x2}, 0x8) dup3(r0, r1, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) mlock2(&(0x7f00001cc000/0x4000)=nil, 0x4000, 0x1) 2018/02/01 12:36:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000c53000-0xe)='/dev/admmidi#\x00', 0x0, 0x400000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000139000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000cd9000-0x4)=r1) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000d73000-0x6)={0x2, 0x1, 0x10000}) r2 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000780000)={0x2, [0x0, 0x0]}, &(0x7f00004da000)=0x5) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000bb7000-0x8)={r3, 0x24bc}, &(0x7f00008f9000-0x4)=0x8) write(r2, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) ioctl$TCSETAF(r0, 0x5408, &(0x7f000065b000-0x14)={0x5, 0x6, 0x401, 0x3, 0x4, 0x8, 0x6, 0x8, 0x191, 0x2800}) [ 70.922294] QAT: Invalid ioctl [ 70.924646] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/01 12:36:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) connect(r0, &(0x7f0000d76000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x0, 0x1}}, 0x2e) sendto$inet(r0, &(0x7f000014d000)="1d", 0x1, 0x0, &(0x7f0000520000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000bb8000-0x80)=[@in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x1, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x3}, @in6={0xa, 0x1, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x80) r2 = request_key(&(0x7f0000d7c000)='logon\x00', &(0x7f0000119000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000629000)='ppp1\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r2) sendmsg$unix(r0, &(0x7f0000cf8000-0x38)={&(0x7f00005f5000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000015c000-0x10)=[{&(0x7f0000908000)="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", 0x1000}], 0x1, &(0x7f0000f17000)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r0]}], 0x30, 0x1}, 0x40080d5) 2018/02/01 12:36:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000003000-0x8)='./file0\x00', 0x1000000223ffd, 0x13e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000002000-0x8)='./file0\x00', r0, &(0x7f0000002000-0x8)='./file0\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f000022b000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1b, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0xcf, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/02/01 12:36:25 executing program 3: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000058f000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00002eb000-0x77)={0x0, 0x6f, "6537ef70a8140d64ba4b501faadce666b8e36d25bcdc1da67aa06ca99b76d8327e5dde27f11dfc46ad25c607cf2c1cb21649e42db20a11a0b4cac651dce5a01a68a33e1a3111ca49e47a6ee6d04a0b2c20200bf3dc35042bedfa7583244ae9fcaabf6dc6123fa98e66f0a1f7b72ddd"}, &(0x7f0000131000)=0x77) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000a24000)={r4, 0x1, 0x278fa5a8842450f5, 0x4, 0x10000}, &(0x7f0000b0e000-0x4)=0x18) r5 = syz_open_dev$admmidi(&(0x7f0000b0c000)='/dev/admmidi#\x00', 0x3, 0x100) connect$vsock_stream(r5, &(0x7f00004ff000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x0, 0xfffffffffffffffd, 0x0}}]}) r6 = fcntl$dupfd(r2, 0x0, r2) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000b0a000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f00007d3000)="a78215ac43d2463f5feb9c95268d5edb466c86da7bb9d92509da1084d68d672184e681177485babee2122c0ee80cf3cd8832d29b85f91b06aec744a78a372de43ebd32fd56a1a5c53d333c85eb3301a31b9619e339ae72c077d2cb95f05282483333c8b22f3b6a1c7c72f4dbe1f52671a40b24009453454bccf9e8ca80049d79aca654cf184c0c4c20210e90dbe638c508") write$evdev(r6, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/02/01 12:36:25 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x1, 0x6c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, {0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8d6}, 0x2, [0xfffffffffffffff9, 0x4, 0x0, 0xfffffffffffff801, 0x200, 0x8, 0xf74, 0x7]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000813000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="07935ef8dd1f7064253e974343436ef8", @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @port=0xffffffffffffffff, @gre_key=0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @gre_key=0x0}}}]}}, 0x310) [ 71.116218] irq bypass consumer (token 0000000090819793) registration fails: -16 2018/02/01 12:36:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() seccomp(0x1, 0x1, &(0x7f0000272000+0x37e)={0x1, &(0x7f0000915000-0x8)=[{0x4, 0x7f, 0x6, 0x100000001}]}) capset(&(0x7f000032e000-0x8)={0x20080522, r0}, &(0x7f00001de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:36:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$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) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) sendto(r1, &(0x7f0000f01000)='D', 0x1, 0x0, &(0x7f0000585000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) 2018/02/01 12:36:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee1000-0x10)='/dev/sequencer2\x00', 0x4080, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1) fadvise64(r0, 0x0, 0x0, 0x2) 2018/02/01 12:36:26 executing program 0: shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r1, &(0x7f0000651000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000258000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) 2018/02/01 12:36:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400, 0x0, 0x40000000002, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x8) r2 = timerfd_create(0x8, 0x80800) readv(r2, &(0x7f0000085000-0x20)=[{&(0x7f00007ee000)=""/101, 0x65}], 0x1) connect$rds(r1, &(0x7f00005c8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) modify_ldt$read(0x0, &(0x7f0000575000)=""/0, 0x317) kcmp(r0, r0, 0x1, r1, r2) 2018/02/01 12:36:26 executing program 1: r0 = userfaultfd(0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) listen(r1, 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000037f000-0x10)={&(0x7f0000f39000/0x1000)=nil, 0x1000}) 2018/02/01 12:36:26 executing program 5: set_robust_list(&(0x7f0000e76000)={&(0x7f00004a9000/0x2000)=nil, 0x0, &(0x7f0000e49000/0x2000)=nil}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0xff, 0x0, 0x1, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000000)={0xfffffffffffff3c2, r1}) r2 = semget(0x0, 0x2, 0x8) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00009de000)=""/117) 2018/02/01 12:36:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000658000-0x10)={0x0, 0x0, 0x5, 0x5418, 0x0}, &(0x7f000076e000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f42000-0x10)={r1, 0x1000, 0x6169, 0x2}, &(0x7f00009a0000-0x4)=0x10) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc1a702000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:36:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f000018e000)=0x2c34) unshare(0x20000400) recvfrom$unix(r0, &(0x7f0000353000)=""/73, 0x49, 0x0, &(0x7f0000d19000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/02/01 12:36:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$adsp(&(0x7f0000925000)='/dev/adsp#\x00', 0x2, 0x8200) bind$bt_l2cap(r1, &(0x7f0000057000-0xe)={0x1f, 0x96f, {0x100000000, 0x2, 0x10000, 0x5, 0x1, 0x29}, 0x7607, 0x40}, 0xe) mremap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00006bf000/0x1000)=nil) r2 = syz_open_dev$mice(&(0x7f00005c4000)='/dev/input/mice\x00', 0x0, 0x8080) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000038b000-0xb0)={{0x6, 0x7}, 'port1\x00', 0x10, 0x100000, 0x1ff, 0x8000, 0x7fff, 0x9, 0xffff, 0x0, 0x2, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000e17000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$packet(0xffffffffffffffff, &(0x7f0000750000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000067c000-0x3)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c98000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401, r1}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d27000-0xa)='/dev/cuse\x00', 0x20800, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00005a9000)={0x0, 0x12, "82ebcb651ef5b2145b3c29097c79c0ebd913"}, &(0x7f000089a000-0x3)=0x1a) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000c65000)={r3, 0x10001, 0x7, 0x25c, 0x6, 0x9}, &(0x7f000025c000-0x4)=0x14) [ 71.272263] kauditd_printk_skb: 187 callbacks suppressed [ 71.272271] audit: type=1400 audit(1517488586.041:733): avc: denied { accept } for pid=10828 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 71.313152] QAT: Invalid ioctl 2018/02/01 12:36:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000092000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000550000)="", 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f00009e9000-0x8)=0x3, 0x8) syz_extract_tcp_res$synack(&(0x7f0000389000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/02/01 12:36:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000432000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000882000)={0x6, 0x7}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) 2018/02/01 12:36:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5c667cf5) write$fuse(r1, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/02/01 12:36:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000592000)='/dev/rtc\x00', 0x80, 0x0) connect$vsock_dgram(r0, &(0x7f0000cb1000-0x10)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000125000-0x4)=""/4, &(0x7f0000000000)=0x4) [ 71.321225] QAT: Invalid ioctl 2018/02/01 12:36:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44042) pwrite64(r0, &(0x7f0000536000)="", 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000078c000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000008c000-0x4)=0x0, &(0x7f0000d6d000)=0x4) 2018/02/01 12:36:26 executing program 5: 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 = syz_open_dev$amidi(&(0x7f0000013000-0xc)='/dev/amidi#\x00', 0x9c, 0x300) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000012000-0x10)={0x7, 0x3f, 0x8, 0x8}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) memfd_create(&(0x7f0000013000)='\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:36:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in=@rand_addr=0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:36:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000679000-0x38)={&(0x7f0000542000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000013e000-0x40)=[], 0x0, &(0x7f0000130000-0xc7)=""/199, 0xc7, 0x0}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000efa000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000492000-0x4)=0x48, 0x4) 2018/02/01 12:36:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cff000)={0x0, 0x0}) socketpair(0xa, 0x8000a, 0x4, &(0x7f00003cc000-0x8)={0x0, 0x0}) lstat(&(0x7f0000055000)='./file0\x00', &(0x7f00003c9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000a3c000-0x20)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000e40000)={0x8, 0x8, 0x1, 0x0, 0x0}) r5 = socket$nfc_raw(0x27, 0x1, 0x0) r6 = epoll_create1(0x80000) r7 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005a3000)={0x0, 0x0}) r9 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bd5000)='/selinux/create\x00', 0x2, 0x0) r10 = open$dir(&(0x7f000034d000)='./file0\x00', 0x303, 0x20) r11 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b30000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r12 = openat$vcs(0xffffffffffffff9c, &(0x7f0000126000-0x9)='/dev/vcs\x00', 0xa301, 0x0) r13 = syz_fuseblk_mount(&(0x7f00000d7000-0x8)='./file0\x00', &(0x7f0000d49000-0x8)='./file0\x00', 0x8000, 0x0, 0x0, 0x6, 0x6, 0x1800) r14 = socket$alg(0x26, 0x5, 0x0) r15 = syz_open_dev$sndmidi(&(0x7f00001ef000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x600103) r16 = signalfd(0xffffffffffffffff, &(0x7f0000931000)={0x30d97428}, 0x8) r17 = inotify_init1(0x80000) r18 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007bd000)={&(0x7f0000484000)='./file0\x00', 0x0, 0x10}, 0x10) r19 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a96000)='/selinux/user\x00', 0x2, 0x0) r20 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000cc3000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000323000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000f18000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = signalfd4(0xffffffffffffff9c, &(0x7f00004a7000)={0x9}, 0x8, 0x80800) r24 = socket$packet(0x11, 0x3, 0x300) r25 = syz_open_dev$random(&(0x7f0000963000)='/dev/random\x00', 0x0, 0x4400) r26 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000505000-0x10)='/selinux/access\x00', 0x2, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000a96000)={0x0, 0x0}) r28 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f05000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r29 = socket$inet6(0xa, 0x3, 0xb70b) r30 = socket$inet_sctp(0x2, 0x5, 0x84) r31 = syz_open_dev$mouse(&(0x7f0000c0a000)='/dev/input/mouse#\x00', 0x8, 0x40400) r32 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b31000-0x4)=0x0, 0x80800) r33 = epoll_create(0x3ff) r34 = memfd_create(&(0x7f0000da5000-0x25)="656d312d405b406b657972696e6770726f63dea5211a73797374656d282a5d626465762b00", 0x2) r35 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000028f000-0x8)={0x0, 0x0}) r37 = syz_open_dev$sndtimer(&(0x7f00003ed000)='/dev/snd/timer\x00', 0x0, 0x1) getresuid(&(0x7f0000608000-0x4)=0x0, &(0x7f00008dc000-0x4)=0x0, &(0x7f0000ed9000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000c5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = socket$rds(0x15, 0x5, 0x0) r41 = syz_open_procfs(r0, &(0x7f000067f000-0xe)='oom_score_adj\x00') r42 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000039000)=0x0, 0x4) fstat(0xffffffffffffffff, &(0x7f00002bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000267000)=0x0, &(0x7f00000a8000-0x4)=0x0, &(0x7f000037c000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4a000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070c000-0x4)=0xe8) r46 = getegid() stat(&(0x7f0000348000-0x8)='./file0\x00', &(0x7f00004b7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d5a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009f9000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000028a000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000087000)=0xe8) lstat(&(0x7f00006a1000)='./file0\x00', &(0x7f0000d1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001d9000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b76000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004a8000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005fb000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f0000240000)=[{&(0x7f0000753000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000be2000)=[{&(0x7f00000ad000)="98389759bdb8e5142873079c2a04ea10a0de34ef413a5832ef8e0edf228fdd14d28af8ec6356b0e80ce6a16dd17ba32c58656279e4421f2dcd03b7d9d4dc5d0d274e10b772b65f52b66f36e027e899aa36b730f6f205df186a0edebb8e4ec74eb37d2aa21efa", 0x66}], 0x1, &(0x7f0000d25000-0x130)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11]}, @rights={0x30, 0x1, 0x1, [r12, r13, r14, r15, r16, r17, r18, r19]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r23, r24]}, @rights={0x38, 0x1, 0x1, [r25, r26, r27, r28, r29, r30, r31, r32, r33, r34]}, @rights={0x20, 0x1, 0x1, [r35, r36, r37]}, @cred={0x20, 0x1, 0x2, r0, r38, r39}], 0x130, 0x4}, {&(0x7f0000507000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000960000-0x10)=[{&(0x7f0000617000)="ee2e4238a2068ffa91af9ca01d6622648d00b0152a3c086c9de032a6a9cd08186adc052c75b7387790723ecbb79d5f6da39aea71a963fdf2580660aaac1d86c4fa129b8221d1fced9f10c204c9d5e0f6174ee21ee109a3419f79d1d7c2d8c977daa4da309c2add1ce9c843aad29be645a2464612ab0cce388f1fa3c9fb6680ce0f74bf3abd68ce777547b892565f0407f6b383afc0bfedc835b643c21860da628fdf00713908c9fd9b33fd3d21f6d179f5c5182f967b4c517ea4b9f465647519b99727768ff32d833189b9517a81af3b1ec852623582b62cee3c6cd10da16805eef19994e2663651763f2fca36", 0xed}], 0x1, &(0x7f0000778000-0x70)=[@rights={0x18, 0x1, 0x1, [r40]}, @rights={0x18, 0x1, 0x1, [r41, r42]}, @cred={0x20, 0x1, 0x2, r0, r43, r44}, @cred={0x20, 0x1, 0x2, r0, r45, r46}], 0x70, 0x20000000}, {&(0x7f0000d3a000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000014f000-0x50)=[{&(0x7f0000a45000)="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0x1000}, {&(0x7f000028b000-0xa3)="d7bc3e5ea2aa09536ac7db9306f5d760e17027244a2a24d0bc05b8f8abc04a0574ef8e62c5b142328988bd0b8cce5fc147b526bbf787343db60b5b86b6299fd36dc470a72978b13ad05a41fa0ff38325d6eae8239f28d55ae1a4e0d3f8ae7dbe74a4eaebfd8fceb011ef9f0a0d6d1324535b86872a02f51b8071f4e94e5974d9b3c2da27cbef5ab803a96e1f247949f5ec624037ce39dc46dd034b90f794605b501ae3", 0xa3}, {&(0x7f00002ac000-0x30)="e391f52e80168a0a576215e1e66b147b36525f665ce4f65d71d55449003141676a444cff324fb0eddca5c665fefd4178", 0x30}, {&(0x7f0000fee000-0x8d)="09e61c4da7913f419774f622c9af47075bc2c7d7640526a9c07df05e57f65e88397d335ee1ad67568ad43619526b9927d05fb6087a8c23b0bf6df7d30f5a6db86bb6ba87cce316b1fa43c46a360b5c41739ce5d580a58a277dde4cfa64a290f7001f874c7683c8266413e48daee2aa39a1fc47b07b7556ce592626475992847b24092ea0bd64bfe6b2347d27f0", 0x8d}, {&(0x7f0000622000)="f411a3681782de46b233b0bf2e5caec973a14284ed3cde40a66311586b6ad4c649867f83e543b10ad70c757a9f02aeed88bd6348a3f1699c647398605b4ffcdf488a3474a182e2d847b3688d78d0cf210164b2c00d7590b7affa2318c8249518f54e20bb1d2f790afa9a1edb8d0cc8835da893087f0e7c8893c86b0c9c30d01c0c2f9dafe90ded4dc55f20c981395acf49edb68217e7753a223963874c1cbb9367dcae60dd3f70f8fdd3b20c429433241bfcbbc3605696113e6daedf56def2d657a1e4dc605f", 0xc6}], 0x5, &(0x7f0000f30000-0x60)=[@cred={0x20, 0x1, 0x2, r0, r47, r48}, @cred={0x20, 0x1, 0x2, r0, r49, r50}, @cred={0x20, 0x1, 0x2, r0, r51, r52}], 0x60, 0x0}, {&(0x7f000054d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000030f000)=[{&(0x7f0000fc0000)="82e355207bb1cb2c55a82c66a7dc8de685a0fd5498f27be76f40c13e7b7321d9e82a1f1368d0796e09ba2ce26f4f5c12c7198b5dcb67ed4bb3ef39f71c1c19f07e42f4e036538b91bde42bd32197931dc8998895477ea98e90e7b0dde0a145aab545fc0501bc2f71d9ea81fbb804d8a1a309", 0x72}, {&(0x7f000081a000)="fb407de8e12673d556df44bf4d9fd3d38064b42a2716b68b86a74586aa4158f98ca00b5ae4208fca477598c19d5fddadc766b53276d73e1730f41015", 0x3c}, {&(0x7f0000043000-0x16)="1cfd36029a82d3672124822ff2311a58736ece44ea63", 0x16}, {&(0x7f0000d7f000)="f910a0fd5e4c08324fdbd487d5e8a908c652291fdfc0e3c8cd8ae4dce44c976b7a1ea9a48d5475e6ccebd702bd39e3d51fc47e95e8f86ead328403f924b594144fd860959ff6ebb054e4bbce8ce9b156bf02c64131f6c04423be242cb1f4a09ab36a7e67f6c71e748660b8f9773bb1ecb81a63cc933e23ad999ffef23832ab81580722ad932297ece196284accc2bca15d6c13c283df086bfb0f1b50a54f63d7930e85b3ce827d897ac78161356c7495d26cba59076f1b98ca3361221b3e6489ced92ea3c9516bad3ffd2bc5a9e0a8", 0xcf}, {&(0x7f0000970000-0x8c)="f37db9bbc25f00c344484acddff311d1e36270f5d72dd4296f61bff511e6c6716ebee21262f93f4d7827bcf941abbe6a7c75dbc45280ac677d51b8124b5253cbaadb160d2860361addda20b555d8b064c532e7627106abe596329c004fd7b3d9f6783cfe776ea2c57891eaa15392626bbea1bb5449d38f9e4a63b6a495c5ea3519091f6171f72cf595ea7662", 0x8c}, {&(0x7f0000f7a000)="f4f102d95b173198f49a39295715781ead57170af60269d35dc70b880f4a98d95826d24b1180d58d53273324337855bf893fc86e7cadebca165493d9538303451d83de1de9037ac563cba80c7c8e6dfb65ecd9d7d9497ac0c93ffcbfb76e49416737b4e324e065101e9bdc5a6aeb88f5258d44d31bf35e3276f08ca0eca474a35b9a5c070ab608414e4c890f65ebbb645d29fab0cf7832f897fbde4ee107ef579f0886", 0xa3}, {&(0x7f00001c5000-0x1000)="755ccd152b221fa79cf27add0754ad03fbf96a44def4d605bf369df2a8acb39e777f93029f1619f8a9bea08936a0f6aceea4d5eaeecfd72d7bd6814ad6c4eafac0ddd26eead6da8de6a5b8c2c0959e3e32b0b436c34882213c6f3d467f01dd3ef23db4abb711cc936cc27be6b54064c8036fb8e2cde569ee057943ef0cb43b4da97c8c891df74206878aaad54435356aa2a2ff94b9d26e416fdd23843d09979c20d557591b8479c389414103499af81b5f1636277373568c6feb4d92d050842cad825a608c4aac6cee00d6b3d65c12109177a3ff07fd0d1fe106236c1ee7b61bd3d45da0626f847c0e56aa7758af066c19e15a0ec2336e39eed8f07b1204e4a68d6a6799a7e9760aef693ce75a6b5df6c14335fbb8f5748a54dcf0a6a2b0345611f2577ed1d17290c081969db5ecf4fd6b5773a4d482798aed80eb75b2a602b5a1ff8a9c5c5d8eba40ddcfc1984eeca6f4028891d8674bb551382664293de757517d0307016d24982f64d074615cdcfdf44715650f7d43b3f6dec826cb4c7300c953466bbcc45ea5ed7ce8e6b4854526eefd0eeef5dc99fd5bd05e3a748f98ec0e3768e9c9d2dc8ea3e1d44f79d2f30dffa26d8965cb286eb48b1a9c1a7a32ecb599408d3cec9103e386f644943a24e1f4b80a69aa25230593c04ce833acea6537c59cd6775dbc975ea975a01a09b2cc7066adb02465b5a200ed73937bd3746937c1eed69d302ed426c8afcac48dc5aee68a2a1e07f02add41a44d60c7bf7b7c929e9ea0e741ea991798af0b9a00e3ab479e9243234675cd2a1d89a053bd2e4249f566d88f90e7d7b3e831baede49e99b0804e6ba34bb42dc3c6141fe02a866103c217b3b4f70ee8a7cc162db8d741e351bbc2e1fcd772e4cecc57782014fb537c874ab47b2975ec719667fec7c2f861a49f3e353b94f1d97b6ec6beaa9e7f0603c16bf9c5cf697fa313921ed013cecb9dc26e2b324cf418fee02854515610e64ab44e259a315f95303072d0dd7f43365b6d7c0e72a6da967d277503f8d087ce5e80422861ed2bab8f3e96911e69168c07375955a9e69e2b74812eb2aab1a6d3a2c7bfc9359d293ee341f1bd2d73eed3806de8624af4bc9ebf735a801a49b9723141eab769b45d18de185723bdd9d00df4359da69df560cba03b05cdf3501cb67fa43ff4b3a7c38424d495e15059294724a404290cfdc9d6afa36443bfd28b2c041819f6541a55a497ffad6e8a3e2147a539bdcfa8288263c49772b8deed2d52d5a93994b36e673366656a0c65151267abf02c1f37f5b3636d5d0b19a5c97799612e3c9a93c94e31b64b305e0d974574088b5244601184bab8c978bc5cb76b1f49a0ca709857e4247dcf548ab02d54042e5f195da3dee45574f8573e1d507f0d89a2d838d2d04bc712660d2a883ef676cb6d6f3705faeb877bed780b20b75624c4702123288575420d49d1a7849ebea576105025945e0bddcafede0b37605fa36cc0fb254edbf8a025b6b8efba3f2aae2b3cab95dc8db9f1d92a018bd0a73e08d3900c15045a8cbf7515dc1fd6a51d8c1c2d55635a684ac371986710b5c5c36109127aa15a3bd1f09e5f6e28d0848071b62e3620e67ff89648e560752e06bab3e544d9a51092c29afb73a30db9c19974f167ed5dda283b9150ef06bdca93575c5c12c8bbaf1ecc664b9e17f9fe43632819af9adfe547f711f8ca6a108993f849361f3f073c6ffa2c86cef731939d9abcda0b82c7470b3bb3f0d447759fac81d18c7814958618cb55ebdbf71e0015b224adc7d813cdc4a9c736d925b8c90845f938376634066e7a8e9b0d0c491eef82f3e7329b546f1d9e7422359d22fe95840959c436eb56f3f33c0e3ccfbb8b7b96bb11e8ce6ecb287175c79ab9b0bf420d882e6d640c830838492f70bc1ff4e63446402ce5b5fca3850040a3c886d17d79c053dcf68a0183a72d0462559584a39843cff175c49517d99163f9df89728af7b1b3a1e5a0d44497d6af9f091d4eff14aee983ea779a715e62d50141965dd5781818315ca0049dac6066e5d15717f4db7c00613cd4b978f47c0aafe2d7cc8970674033a5effa3aec8f11a639f54faadb9d82f4efe72fbfd2bfc4f987d61fc1f06f65149f3535af3fa1185ae1ad8ab1132cc1b8974b8a3a7c38b2f7f59ce778af1352e9626bdd1cf660136637324f0f7d4d848b7cc7468b29325813ca6800890ecb94b2a334ab53411c4377bf4e4f539ab2687222d9c93a496834657bec0c0a891f5ee921a13e17f084dcd5c542eeb5b9d9f69ea46a066e8fb337a87bdcd64a0bf9b761500e3b72e5934a114a4d248f22efd1a4028be90d61722ce36e8df5e3470504cb17c3a08db7fe481ce89ac89c3822ed5e37c12d8e357101b02ad9c58d08e73ff599eed12730d378b220173c7b6195466d95b7094e611ef8cdf6861cdb56e48f7b02960f8b6893db78d8b25b4cfb269577548c6ef2d13474721b68fc095ec1e15b99007af259ce3267064198b835e1d75271795e714190901f18ab40e20e703e8a74476a56a0c7d7caf1f4df4aa1c9c2edc848b3d42eee2a7e77c0c64758b36dc392b83640b8b0014f455e069b46e9d71679ea40e60731f08bec5ffad124262b7c07a8f1959035442b837b02be2e36e736fdef66e8df265d018d8f4b34aef1115cd3abd881fd2ac143f199cc593ef22c52b6bf2bdae708c8e73349e2a8997cb30790587fdd496faffc9ef9088b9f58eed339e2ec12037f9902cca7dcd625678f526abbc965d764e1bdd01fc0fad4481424ab9692572871764038f195b53cb5723df8963ab17c66814d627a2ab41f25d5044098ade91dcc8cba024a3c52feaec87b1729d006c981d47d906a6810b84744ccd33472d9542fcf74fd641710d14e1233f376170bd1a7766276309f1c5e0ed17a5e2ebf5fd2ab77b9a1bd7d50b2e2fc68ddc2829f643f956474c66ba1e5dba85dabc17709ff7caa8925641ff60babfe764caf9a7f87208cd13877110efde6dfc3c892e36dce432c39c76bf4b1d1811f4aa1da0b5c48f38c9533dc9ec882337c8d23193702b4553e8bacf223da25d2a5cf8761136cf62a7f8836839c7c5b01efd5e05a93c8457dd42ae8aa0492abfd42107478fadc96df555f45bb5c96b01b0534bc712959190e0c5d9aa76acbf38baa6433e70977ea7282c18d5d81b8a50d5a74c8e1a39c23a949f0da575e71ba23f1edc8e02665e866e87455cae77574ec0c003c44b70678ca31ff5756f870f8f73ddebba45ba2accce1ef8c3adf79a617bca7eafdc57929c9756ce9920bf500ee8ad4116eb928f2ae24506cfd0a7976475950f44bb554d3d8b1b0cd70d0c962c736425e26b4d0d732e3b0cabe1c55d8e2fe70f0aa20dc0f183fa57d79591f7f3c70530a32e88435a50d1e2ea7b6957a946fe89254af394b73710455f924f77ceff70e455a5aefb2b5a484eab28d69c4fce91fbac7481a9ee7b56ce83054c1a3867ef77ed2ef23fd89a958a6ea6833c893333fffdb60da0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0x1000}, {&(0x7f00000ce000-0xbb)="87f953d59790e0901d76b504f7aae3766cfd5d60f4a4c3ae74d634efc3e358e0eece42efd998221f47b8a8df5085c2937af1b4964ab51e7c06c837d3b1f5dc76c5a653b4a230ea900c8a784fe131d8b25b594f13b05d6c95c93c78b22c22d56ed3200a5568d38c949a7e281d2b0a31b6e2d53f8a4e63693c827d730cd0843586427d755cefd8d66ca430a03ced7a5424778fc2fdb09569c9c255ca438063d01ee21cd570a2201e40d8e2d2a079fdcfc998fb21063e01992abd74a7", 0xbb}, {&(0x7f0000691000-0x4e)="fb24deb86b790e4ec24c2a226294635bb0dcbf9840dfbe0aa70e31b82a40d58f407062aca7ac43285dcec2835526f0f99e46d2252487d96ee8a925095b1bff75d1d0972b8cdc9242ef537ad6fb2c", 0x4e}], 0x9, &(0x7f0000da9000)=[], 0x0, 0x4}, {&(0x7f000034d000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000142000-0x60)=[{&(0x7f0000a3c000)="37299d4cdf899c17abf2759718723d979e8534132432bf2cdfb355fed060f279a887455d7faa22afb25eee4ca0fd6d0a1087e50afdcda13175a790080812e5a89c993d63abb3d67e251bb147b2e139410fb559f1efb9630dcb34224ec320d952dc284d09ea5e25b50690a4da1723ec4ab5e013f8901579abe6fd4c9d0da058e42b814ab402cccd6b89bda4eeb3de110e267814e29713c5ff519b9242b14fac1193997fe4347dd0b227183b805aa5c4b5961f3e17988005f5679c3c5552f1fc232d1e080c1c95bd90daf6924d36b6e6a7f23e276fe9dbc1a419923285b017fe81c8c1d28bb5f2b34ecb3480e58f0f1d6c85f56a37", 0xf4}, {&(0x7f000005e000)="97aa457fd3ce8cbf1c39cecd751167d4734e38f835d49c47c7235e2dab729579916641bb9e17422978aa6a96ed725d1cafe0e2aec0a6856f630e3fb05542b38f427c6402a5f517ee86f4e3685dc146f5241c663cf7d5c9017c880ba69b8c6fa0446369f09231be03a32f4aa58604182c483bea8596d2cf2f53edf45d9e01559f969d2e5366041e22683c6c47a3c5d6187cc68915c0cd7aba9a546bbe5735a0f81e572317d0091b3fdd5ae921226229698d1d10b5be1f31461adcfd59906da98893bd6c2097923f09ba96cdda95309b5f305f921f96715ff34c0024e18c37ddae1bce7420", 0xe4}, {&(0x7f0000f3b000-0xbb)="d72290f01ac33d434fa62ce083d8c7d710ceaf93aa1ec8da824232ba317f00e8501a132eaff419a3a25153b18cf9cd94ac7a3e3021b813189bab07bbb82ac237c0c2a5ffd0961d52ff4feae0a7725d29ed7c3a2d18fe3aaff2cf362997a1b25c7799b904d66ad08900845410d9a79bcc4e3d96b35c94c4fcf4b58bdcec0df39fc8679543b2386115db7bdc2d29d04337b7537d65b2e3cc81470b4b78107a5675b06d9f7f4eb3b48de33e2cc07014a50872393ae9d53a7ea884ce9b", 0xbb}, {&(0x7f0000c86000-0xfe)="001e95d55abca9650a04501119d198ce4aa2842f2e5d8bdce0308f10fb5a9423c75b7e4573392c6ed48f0de1481f1db326e253401798accd6c32787b9de13e0103f1aef8c19a5309815331e6565c8a9e6f3656ef6b5ecf8501f5d9f2177246bc444c8046d137045adde7f76fc89f3f00e89b1924179056f8f44250d4ba17d5a1c80ffcc0fbaea665d261ee62ab69e9a6aa9e66a3ea294fd7af67e962703430b4a36eee7ce432ba9482de54951c971c93e5b16d3ebb027ace7f57229d99c3d49b1cb3a81a31081234edea607833d517fef51307d82bc9c857961af36f5348eea24d41efc3cf93ad64f5cbf1fe7fde64b461c2e133ddf530f2e5e321d75f9b", 0xfe}, {&(0x7f0000ee4000)="ca5f9b0ec1c671c56ae59c03a49cab04759e1f12559d350f15bc00e274d0a69d5b7698756177035f404f488981665cd4", 0x30}, {&(0x7f00000c9000-0xc1)="3a932b04b05b8afbcaa72a58935f35e32c00f3353736a9bf5a264ff0dff27620525c4d2534b774bf91987f58f97cdf3bbf150b39324f4415d5ba29ce65f4707b747a367983350dda7eccb58447efe8188bb4afc80618fa825547d96f177d1a86aa91d2d867400c379ab82ae02e78f60490ebc2294845fe6436180c44beb5fcc73c10d49605e837a7146161585ea4cc2231e31c6a2e6f4fd94dd5602e49a3bd3ba8a28a3b6b96daa3f5e39ef57ec9184277c265cd7c366add7b59eefd7e857c9b1e", 0xc1}], 0x6, 0x0, 0x0, 0x4000}], 0x5, 0x20004090) r53 = syz_open_procfs(r0, &(0x7f0000caa000)='numa_maps\x00') pread64(r53, &(0x7f00006f6000)=""/0, 0x0, 0x57) 2018/02/01 12:36:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = creat(&(0x7f000043a000-0x8)='./file0\x00', 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000c8b000-0x4)=0x0, &(0x7f0000a5d000)=0x4) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r1 = socket(0xc, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00003c7000)={0x0, @in6={{0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5f, 0x5, 0x8000, 0xffffffffffff18a7, 0xffffffffffffffe1}, &(0x7f00006d9000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00006ba000-0x20)={0x0, 0x7, 0x4, 0xffffffff, 0x3ff, 0x2, 0x8001, 0x0, r2}, 0x20) r3 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x20000000004) socket$unix(0x1, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000859000-0x8)={0x0, 0x7f, 0xffffffffffffa3e8}, &(0x7f0000fc0000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000d69000)={r4, 0xe4}, &(0x7f00000ab000-0x4)=0x8) ftruncate(r3, 0x4) personality(0x5000007) 2018/02/01 12:36:26 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f00009dd000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00009e9000)={0x2, &(0x7f0000bfe000-0x10)=[{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) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00005cf000)={r1, 0x2, &(0x7f0000000000)=[0x95, 0x8], &(0x7f0000001000-0x8)=[0x4, 0x0], 0x55, 0x4, 0x46, &(0x7f0000000000)=[0x400000000000, 0x8, 0x4, 0xfffffffffffffffa], &(0x7f00000bf000-0x1c)=[0x0, 0x0, 0x864, 0xfff, 0xfffffffffffffffd, 0xf, 0x1], 0x0}) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c0040101dbf8a669ebdedd102c4f7a79f306457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x80487436, &(0x7f0000011000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x0}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000325000)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000dd2000)='tls\x00', 0x4) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00006e4000-0x10)={0x3, &(0x7f0000b36000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/02/01 12:36:26 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f0000664000-0x15)='/proc/self/net/pfkey\x00', 0x41, 0x0) r0 = userfaultfd(0x80000) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000014d000)=0x0, &(0x7f0000000000)=0x4) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r2, &(0x7f0000001000-0x5e)={'dystem_u:object_r:agp_device_t:s0', 0x20, 'system_u:object_r:fsadm_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x100000209) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./file0\x00', 0x80000, 0x100) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000+0x1b5)=0x0) 2018/02/01 12:36:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000-0x8)={0x4a, 0xdb, 0x6, 0x6fd7d2ee}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x170, 0x170, 0x170, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x170}}, [{{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xaa7e, 0xffffffff, 0xffffff00, @generic="4dceeb3f958dfddb23d1dbfe9c39b84d", @generic="506bb8a29d1fc50554db8792ce495e0f", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32, 0x2, 0x22}, 0x0, 0xb0, 0xd8, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0x5, [0x6, 0x5, 0x7, 0x7fffffff, 0x3, 0x4], 0x5, 0x8, 0x7fffffff}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf8, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x4ec5, 0x3, 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0x0, 0x9, [0x8b66, 0x2, 0x1, 0x3, 0x3f5, 0x1, 0x5, 0x8, 0xffffffff9fcd1823, 0x4, 0xffff, 0x8001, 0xbd86, 0xfffffffffffff801, 0x1ff, 0x1], 0x1, 0xfff, 0x7}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x90, 0xb8, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000001000)='./file0\x00', &(0x7f0000004000-0x2d)={0x2d, 0xffffffffffff0001, "57c19f0d4fc1df0e5708b1646f354f8e61309abc99107a0214b1319dc28e1f0ad5d5ae81c0"}, &(0x7f0000003000+0x8ae)=0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x4, 0x1000, 0xd5, 0x6, 0x7f, 0xef, 0x2, 0xcb3c, 0x14d4800000, 0xb136}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x8, 0xee, 0x7a}, &(0x7f0000005000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000)={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]}, 0xfffffffffffffffa, 0x1000}, &(0x7f0000000000)=0x98) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000004000)={0x3, 0x7fffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0xfc)="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", 0xfc, 0x4000, &(0x7f0000006000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000006000)={0x200000, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rfkill\x00', 0x400000, 0x0) r4 = accept4$unix(r0, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000005000)=0x8, 0x80000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x200000) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000005000-0x88)={0xfff, {{0xa, 0x3, 0x6b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000002000-0x8)={r2, 0x8000000000000000}, &(0x7f0000007000)=0x8) 2018/02/01 12:36:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) prlimit64(r0, 0xe, &(0x7f0000a91000-0x10)={0x6, 0x2}, &(0x7f0000fa8000)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ca5000)='/dev/hwrng\x00', 0x430081, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000cfe000-0x4)=0x6, 0x4) r2 = syz_open_dev$dspn(&(0x7f00008ed000-0xa)='/dev/dsp#\x00', 0x3, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000b9f000-0x10)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000145000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000005e000)={r3, r4, 0x7}) r5 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000f6c000-0x110)={{0x4, 0x1, 0x0, 0x4, "525a4fc5620e6e8071302447ad1a081fb4a002a5fb1b5652ea4afdba8238a6dc97778077b67a34c6f97f4ee0", 0x400}, 0x0, 0x0, 0x0, r5, 0x9, 0x0, "ce91f21787c816f77a09bdcc51800081974cad74047402fbf8201d33a46a324b2b1dfab00db2e62f2d96ee667d8476b234fd77abf0455e6585876fc3e0453b93", &(0x7f0000b30000-0x1f)='trustedem1\f):posix_acl_access(\x00', 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xb2, 0x5, 0xad, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f00001db000-0x40)={0x7fff, 0x0, 0xab, 0xfffffffffffffffa, "79cbf4d1870f02d4b77bf04195e58923511aae4b50eb6e9ef6961ddc90c982c2cf3d88f878270bab298b1c00", 0x4}) mq_open(&(0x7f0000000000)='-$\x00', 0x3, 0x0, &(0x7f0000af7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:36:26 executing program 0: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000c5d000)=0xffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fb2000)='/dev/autofs\x00', 0x202, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000000)={0x2, &(0x7f0000001000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) shutdown(r1, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) r2 = semget(0x0, 0x3, 0x40) semctl$GETNCNT(r2, 0x0, 0xe, &(0x7f0000000000)=""/92) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000001000-0xc)=[0x0, 0x0, 0x0]) lchown(&(0x7f0000001000-0x8)='./file0\x00', r3, r4) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x6a1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000000)={0x1, &(0x7f0000002000)=""/180, &(0x7f0000002000-0x18)=[{0x3f, 0x78, 0xd168, &(0x7f0000001000-0x78)=""/120}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000004000-0x28)={0xffff, 0x0, r0, 0x5, r3, 0x4, 0x8, 0xb6}) r5 = dup2(r1, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000004000)={0x0, 0x0, 0xffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, r1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000004000)={r6, r7, 0x0}) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000000)={0x7, 0x4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000006000)=@assoc_value={0x0, 0x0}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000006000)={r9, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x862e, 0x1f, 0x9c89, 0x5, 0x1f, 0x2b, 0x1, 0x100000000, 0x4, 0x5, 0x81, 0x3, 0x4000000000000000, 0x8a]}, &(0x7f0000006000)=0x108) 2018/02/01 12:36:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x1, &(0x7f0000cfa000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003d5000-0x18)={r0, &(0x7f0000ee7000-0x42)="", &(0x7f00007f7000)=""/58}, 0x18) 2018/02/01 12:36:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) r1 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00005b6000)=0x0) r3 = memfd_create(&(0x7f00005fd000-0x9)='-:trusted', 0x3) setsockopt$inet6_tcp_int(r3, 0x6, 0x5, &(0x7f0000da4000-0x4)=0x5, 0x4) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b5f000)='/dev/dsp\x00', 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00003d1000)={r4, r0, 0x1f}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000233000)={0x2, 0x0, &(0x7f000096f000-0xb1)=""/177, &(0x7f0000eb9000)=""/81, &(0x7f0000ee5000-0x4e)=""/78, 0x0}) 2018/02/01 12:36:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xcf, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0x8) r1 = syz_open_dev$dspn(&(0x7f0000af6000)='/dev/dsp#\x00', 0x9, 0x20000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000767000-0x7)=""/7) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000c09000-0x18)={0x39f6eb, 0xffff, 0x8, 0x10001, 0x7fffffff, 0x1}) 2018/02/01 12:36:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000bc000)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000db2000-0x8)={0x0, 0x5}, &(0x7f0000740000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00006cb000-0x2d)={r1, 0x25, "578c751dbb4a33b99bdd7a7f4af3abbac3007480b509b96d04d2e2b194b01a429601477264"}, &(0x7f00009a1000-0x4)=0x2d) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_int(r3, 0x29, 0x3e, &(0x7f0000467000)=0x0, &(0x7f0000e45000-0x4)=0x1c6) 2018/02/01 12:36:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 12:36:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000-0x68)={0x1f, 0x1, 0x2, {0x0, 0x0}, 0x1000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x18, 0x0, 0x1) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000b3e000-0x63)=""/99, &(0x7f0000001000-0x4)=0x63) 2018/02/01 12:36:26 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x2c) msgrcv(r1, &(0x7f0000004000)={0x0, ""/156}, 0xa4, 0x2, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000008000-0x8)='./file0\x00', 0x0) connect(r0, &(0x7f0000003000)=@ax25={0x3, {"5cbb660137ce18"}, 0x7fff}, 0x10) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/02/01 12:36:26 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000000000/0x1000)=nil) shmat(r0, &(0x7f0000006000/0x3000)=nil, 0x6000) mremap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000f000)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000006000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000)=0x8) 2018/02/01 12:36:26 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x279db2ed993f6a20, &(0x7f0000abc000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) r2 = semget(0x2, 0x7, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r2, &(0x7f0000001000-0x6)=[{0x7, 0x7ff, 0x0}], 0x1, &(0x7f0000002000-0x10)={0x0, 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00007ca000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0xff, 0x400, 0x7fff, 0x100002, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=@known='system.advise\x00', &(0x7f0000001000-0x8)='^cpuset\x00', 0x8, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x800000000000010, 0x2, 0x0) write(r3, &(0x7f0000c8e000)="240000002e001d05e60000084a206b00fbffffff01000000000000000003004008425d10", 0x24) 2018/02/01 12:36:26 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000127000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r0, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000002000-0x4)=0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000001000)=""/4096) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000e96000/0x3000)=nil, 0x3000}, 0x2, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000)={0x0, 0x0}) getsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000002000)=0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000002000)=""/4096, &(0x7f0000001000-0x4)=0x1000) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000000)=0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x204001, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x6, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000005000)={r7, 0x101, 0x199a, 0x3f}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000003000)={r7, 0x3, 0x2, 0x4}, 0x10) r8 = semget$private(0x0, 0x0, 0x80) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000005000)={{0x0, r5, r6, r5, r6, 0x80, 0x6cf4, 0x0, 0x0, 0x0}, 0x6, 0x8, 0x7901314a, 0x0, 0x0}) r9 = accept$alg(r1, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) sendfile(r9, r9, 0x0, 0x10000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000007000-0x10)={0x401, 0x200, 0x3, 0x9, r7}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r8, 0x3, 0x10, &(0x7f0000008000-0x4)=0x0) 2018/02/01 12:36:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000a33000-0x24)=[{0x3, 0x10001, 0x1000}, {0x7, 0x0, 0x1000}, {0x3, 0x800, 0x800}, {0x6, 0x1, 0x3}, {0x1, 0x7cb, 0x1000}, {0x1, 0xfffffffffffffffd, 0x1000}], 0x2af0) semop(r0, &(0x7f000001a000)=[{0x2, 0x0, 0x0}, {0x0, 0x7fff, 0x0}], 0x2) 2018/02/01 12:36:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000c82000)="2489b0b47aebdd8202357004894be57dea44481992e4beacd973d506d1d2c03878f1ae56990f72069d333fcf385fd50ed10fd4af761e2a0a4df3251240780a99cec74456787f2bda329afd31d9d9ccf73d21b813085befb47f2acc6f3bb0dca4544f7d35750c6993578c47c6078b2aaa249906fc413afa16e653d008a417a0c07aad2ee210b5e1f21a") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0b00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000dad000-0x8)={0x0, 0xffffffff}, &(0x7f0000f78000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000569000+0xed3)={r2, 0x6}, 0x6) 2018/02/01 12:36:26 executing program 3: mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000ae0000)={0x0, []}) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000af5000-0x4)=0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000af5000-0x4)=0x4, 0x4) 2018/02/01 12:36:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000068a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, "e2bf75fc81bc4f78"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000000f000-0x10)=@common=""/16, 0x59) bind(0xffffffffffffffff, &(0x7f0000de1000)=@generic={0x10, "32a62e0fb4c1d33254a1b910b2e16529fdfac350bb2792d38a2bf93f83609b281dac2ac560ffb117f21c2a0438031148a620e23f87dcf66dab63973fc746e143d952a26d82d8c0c96cd05d3a33308f66cce40578a7d6f4af2a6ecdf7b6e02097d322c8e82fcb050df05b53f97f1f44ebcc7935e600a69c1f9c52e67d0429"}, 0x80) shmget(0x0, 0x1000, 0x1000, &(0x7f0000454000/0x1000)=nil) pipe(&(0x7f000090c000)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a59000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x3, 0x3, 0x0, 0x8, 0x3, 0x4, 0x3}, &(0x7f0000bb9000-0x4)=0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000069a000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000022e000-0x4)=0x0, &(0x7f0000195000)=0x4) 2018/02/01 12:36:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009e8000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) openat$rfkill(0xffffffffffffff9c, &(0x7f0000055000)='/dev/rfkill\x00', 0x10000, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fc8000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000cc8000)=@assoc_value={0x0, 0x0}, &(0x7f00001d7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001f6000)={0xfffffffffffffffd, 0x2, 0x5ef, 0x3, r2}, &(0x7f0000a6f000)=0x10) sendto$inet6(r0, &(0x7f0000fb3000-0x7b)="571af6a8ffb878e46db7df4de1105d64f72dcba5820ec842c642dc8b66fb4b87871191f4fd9fdf32ddad2a1386fffa212c50d783865853d6bb92be9990d42cbc857ec47919756c061c522fcc524d3bb54477aaf700c1fad0d8861d582b27b19f76f89e0f70fc9f9ce5706e282242af03732e772353e6501baaee38", 0x7b, 0x4000801, &(0x7f000067d000)={0xa, 0x1, 0x40000000008, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) accept(r0, &(0x7f00007d7000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000968000)=0xd8) sendmsg$nl_route(r3, &(0x7f000017f000-0x38)={&(0x7f0000f1d000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000b9a000-0x10)={&(0x7f000051d000)=@ipmr_getroute={0x14, 0x1a, 0x28, 0x3, 0x3, {0x80}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24000040}, 0x10) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/01 12:36:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000539000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) sync_file_range(r0, 0xf9f, 0x1, 0x4) 2018/02/01 12:36:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000a1c000)='/dev/input/event#\x00', 0x8000, 0x1c2) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x5, 0x7, &(0x7f0000001000)={0x0, 0x0}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) r3 = fcntl$dupfd(r2, 0x406, r2) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x84e0884d5cfd43b2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000002000)=0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/mixer\x00', 0x2, 0x0) 2018/02/01 12:36:26 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000002000)='/dev/dmmidi#\x00', 0xc2, 0x204000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000-0x8)={r2, 0x7}, &(0x7f0000002000)=0x8) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r3, &(0x7f0000002000-0x1f)={0x0, 0x0, &(0x7f0000003000-0x10)={&(0x7f0000001000-0x170)={0x2, 0x18, 0x100000001, 0xf, 0x2e, 0x0, 0x7, 0x1, [@sadb_sa={0x2, 0x1, 0x2, 0x70e2, 0x1, 0x7a, 0x2, 0x0}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@rand_addr=0x563c, 0x0, 0x0, 0x14}, @sadb_sa={0x2, 0x1, 0x3, 0x2, 0x401, 0xae, 0x3, 0x80000000}, @sadb_key={0x1d, 0x9, 0x6f8, 0x0, "1121585bc470d1cdc8118618c29317a0947ef11ac5deead10763c2753c960a39c850c41b1fa483db0f814b27842d56864541fd282378bf632a20006796aeb62e0213a6042011382600caba6b428379f2dd9e72684ad9b02ca132366a36aa42f8f9aea5fa6ae82e26f07904ef1c4525372113bd177f49ec6eb8774fb6d7b7643c257349a7172d03d0a65d8fb9327b56102f74e32af12ecccd435d97190f22b0a0dd350f9ce8bd3021598cfb4c547b4e751f72fc2e8972b1d24b6e105efbe63751af80bd4fa30abdc5322993f75f6cabee460ae0498b4a60c1b380afa99bc7f0"}, @sadb_lifetime={0x4, 0x3, 0x0, 0x9, 0x8, 0x705}, @sadb_x_nat_t_port={0x1, 0x15, 0x3, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x9, [0x0, 0x0, 0x0]}]}, 0x170}, 0x1, 0x0, 0x0, 0x0}, 0x8800) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @random="040000004c13", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0xfffffe35) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000002000)={0x0, 0x1, 0x8, 0x9, 0x5, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x14) accept$unix(r3, &(0x7f0000001000-0x3c)=@file={0x0, ""/58}, &(0x7f0000001000-0x4)=0x3c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000004000-0x10)={r4, 0x100, 0x3ff, 0x4}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000005000-0x8)='./file0\x00') 2018/02/01 12:36:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b8e000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) r2 = syz_open_pts(r1, 0x10001) sendmsg$nl_generic(r0, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$sg(&(0x7f000003a000)='/dev/sg#\x00', 0x78, 0x20800) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00005d8000-0x2)=0x1ff, 0x2) flistxattr(r2, &(0x7f0000ea7000-0xf1)=""/241, 0xf1) r4 = syz_open_dev$sndpcmc(&(0x7f0000e6c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00003e4000)={0x81, 0x3c, 0x81, 0x24, 0x7fff}, 0x14) socket$inet6_sctp(0xa, 0x2, 0x84) 2018/02/01 12:36:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009e6000-0x5)='task\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f000065b000)={&(0x7f0000d99000)='./file0\x00', r1}, 0xc) r2 = getpid() r3 = fcntl$getown(r0, 0x9) kcmp(r2, r3, 0x6, r0, r0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000046e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00008d0000)=@common='vlan0\x00') r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r6 = accept$alg(r5, 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000c0000)='/selinux/status\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000e9b000-0x10)="a233650d5e580f106e71a19dd93fc727", 0xfffffffffffffeff) sendmsg$alg(r6, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000cef000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:36:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, &(0x7f000092f000-0x8)=0x0, 0xffffffffffffffff, &(0x7f0000b2a000-0x8)=0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00004c4000)={0x0, 0x0}) sync_file_range(r0, 0x784, 0x9, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00003f7000-0x10)={0x0, 0x0}, &(0x7f0000528000-0x4)=0x10) msgrcv(0x0, &(0x7f0000590000)={0x0, ""/122}, 0x82, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000fde000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000007000)={'vcan0\x00', 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$mouse(&(0x7f00002bf000)='/dev/input/mouse#\x00', 0xbcf, 0x141000) bind$can_raw(0xffffffffffffffff, &(0x7f0000000000)={0x1d, r0, 0x0, 0x0}, 0x10) setsockopt(0xffffffffffffffff, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000445000-0x89)=""/137) 2018/02/01 12:36:26 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xb, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x1, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000000b000-0x1)={0x1}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000bb4000-0x8)='./file0\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000b7a000-0x50)={{0x0, 0x9}, {0x5, 0x7}, 0xffffffffffffffff, 0x4, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000098e000)={0x200, 0x4, 0x3, 0x0, 0xfffffffffffffc00, 0x409, [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 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f00000e3000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = gettid() fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f000063a000-0x8)=0x0) tkill(r3, 0x6) tkill(r3, 0x800000000000002d) syz_open_procfs(r3, &(0x7f00007fa000-0x7)='timers\x00') 2018/02/01 12:36:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0x7)='/dev/vcsa#\x00', 0x200, 0x101400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000-0xfc)=""/252) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000793000)='./file0\x00', &(0x7f0000e2c000-0x13)=@random={'trusted.', '/dev/vcsa#\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00004ec000)=0x0, &(0x7f000034d000)=0x0, &(0x7f0000629000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b36000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004c2000-0x4)=0xc) setreuid(r1, r2) r3 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r3, &(0x7f0000980000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005fc000-0x4)=0x2e) 2018/02/01 12:36:26 executing program 7: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000082f000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xff30, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffff6, 0xfff, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000b05000)=0xf, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000122000-0x1c)=[@in6={0xa, 0x2, 0x3269, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x64000000000000}], 0x1c) 2018/02/01 12:36:26 executing program 1: pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0xd, &(0x7f0000f6c000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x4, &(0x7f0000001000-0x10)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00008d8000)={0x0, r2+10000000}) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r1) 2018/02/01 12:36:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000b00000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000024e000-0x10)={&(0x7f0000dea000-0x18)={0x14, 0x1, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000e62000)='/dev/dmmidi#\x00', 0x1c, 0x8400) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000017d000)=0x5, 0x4) sendmsg$netrom(r1, &(0x7f0000747000)={&(0x7f0000817000)=@full={{0x3, {"6d1665e6435c81"}, 0x7fffffff}, [{"0dfafbf3856783"}, {"51857c82d2ba53"}, {"417fb701f13c84"}, {"abca53c299562e"}, {"7f3b99f8eb5f0b"}, {"053615e0a4a03a"}, {"dc66b988d40745"}, {"19edbc9caede55"}]}, 0x48, &(0x7f0000ece000)=[{&(0x7f000081e000)="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", 0xff}, {&(0x7f0000cb5000-0x1000)="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", 0x1000}, {&(0x7f0000b91000)="dc9f5ba616cb835e78da1f2ea77c8717b1145ce7aa00fd1186c6a785709a68283825a868566e8b6c", 0x28}, {&(0x7f0000882000-0x9f)="7338720cf6044c3187b3648749b1299fa12fd6b08dd70d37e66ebb54e60ae61327391b17f6c4d3a381b673bcdffc92b4fa013d42d0290fa419ee980003a7fd191e72d08c5310735aa41966403042a48fbc6c4599e17208119d55a77eeea834fba412b247e6222f09396301a9e35cb2ed82fef9af673c10f5d1e93156b6d901ecbb637a59b867821cfc8885f0d7721644432625071bc2366748c11ab99c3a6c", 0x9f}, {&(0x7f00001f4000)="f95f56cb67fdfd98642b380f3259b31693ea200397b6269f793ff3c8cc7915a99db17e5b006228fc5bec771d9f34d3f3b6a551ea46422cfcdb741d991a0f3855520b09eb4efaed53a65160cb6fbb3d921905aa22c52d1d37dcc6800296a83503b68b5a7a743b878ccc9fd06e5a8aa13f25ffe4073bb025781da7e4921847e6bc1ffacccb0ad31641df0ea620e1f65fbbfa9b0c808b56e35e3a61", 0x9a}, {&(0x7f0000478000-0x27)="b8c8bfe5f2f870041d2940fc2f95a1fa459caf6f6739c0fca8999cb710427256e5842cfa52875e", 0x27}, {&(0x7f0000e4e000)="0c66067ced267567cb07e8124e0192b94ef15e5fe78ff67dab17c94f7730810047903ce0ea67ce75e6e9af461d92b48c60ccd9ea980c903f0796e54f6bfdc5cbbb7323cb4f315f0722596f8279878c844958b7f9d01ee5ef86a2bd6fb481c3976a6142830116bf2be8b571cf1f7437dcba47fab93967d0471b4ed52bb9f63ea5ee7dbfcdc71213c8f4b160c3c032280a63c9903e9251f72888e8d05dd09d13b69dcce0fe3c3a8ad39391bca0a7e6cc1b5f387b181d5068ed050d9ab1dd4126b1baf5e7426236c64f2982ae3670878b2d38930bbba3a49c0a92121d8ae3aafbdb846d4cd0211e2e715e53c2c0dac8b334a1a198fe92", 0xf5}, {&(0x7f0000d00000)="09add1393de6e6f3002ef3bc12680ddb450107f9020e11245cca5090a72cda87e7e5a502fc93f790c1886f8ca8e516ac1b704c904ef3d1d4e44d53440ce7db2619f1ebac4e21d2f9ad4cf3aaa9e6e685858e8367a1d77d025946fa586ac308cb3dcc35670a8a7df8bff409c5efcf20dd599670a13d2611c31aaa051e1247b1d98ce3e564b85e01c263bdefa0af9262d4ea109771afef2f7918b92d1ede7ac6f14ac4eff8425b6416df2328b2548fdfaf88499cc365df30b3757eafbb968b36bc8d", 0xc1}, {&(0x7f000029a000)="4f332b31be6e3bae30320a7526fbdb41c0f24a394d6c22154917d55488d152fbe9752524c14dc66138af4af95163ad9284b971025b7b98a2ace5e08f5faa370dbf43e0befe76d572d3f1392654b5cc562ecdaf2029bf871c3c241d240fad1ae40570df57665c113382bde6", 0x6b}, {&(0x7f0000e44000)="", 0x0}], 0xa, &(0x7f000019e000)=[], 0x0, 0x20008810}, 0x1) 2018/02/01 12:36:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000408000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x10000000000, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@echo_reply={0xd, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) modify_ldt$write(0x1, &(0x7f000071f000-0x10)={0x7, 0x20001000, 0x400, 0x6, 0xe92, 0x0, 0x627, 0x800, 0x3, 0x7e}, 0x200) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000003000-0x50)={0x20a, @tick=0x0, 0x400, {0x4, 0x1004}, 0x9, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000ed6000)={0x10, 0x0}) prctl$intptr(0x18, 0x80000001) keyctl$session_to_parent(0x12) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00002d9000-0x2)=0x40, &(0x7f0000a01000+0xc30)=0x2) ioctl$sock_ifreq(0xffffffffffffffff, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x4}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a70000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000067d000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000989000)=@buf={0x1c, &(0x7f000077d000)="15732f303d5f2b2bb87bf6164a3b946c0fce9f773bb56084daef072a"}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mlock(&(0x7f0000472000/0x1000)=nil, 0x1000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b4d000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000020e000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000b5b000-0x18)={@loopback={0x0, 0x1}, 0x1, r5}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00004eb000)=[]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'security.', '^cpusetetc0\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f00003fa000-0x4)=0xfffffffffffffffa, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00004ab000-0x3)='lp\x00', 0x3) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$inet(0x2, 0x2, 0x0) 2018/02/01 12:36:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x102) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000831000-0x8)=0x1f) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000408000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000ecf000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009e7000-0x4)=r2, 0x4) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00004b7000-0x2)=0x3, 0x2) pipe2(&(0x7f00005c2000)={0x0, 0x0}, 0x800) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00006fa000-0x440)=@security={'security\x00', 0xe, 0x4, 0x3e0, 0xffffffff, 0x130, 0x130, 0x130, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000598000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x130}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0xffffffff, [0x1, 0xbe4, 0x8, 0x0, 0x8, 0x100000001, 0x20, 0x1f, 0xfffffffffffff238, 0x4, 0x0, 0x0, 0xbb3, 0x7, 0x3bcf, 0x7ff], 0x1, 0x8000, 0x7}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, 0xffffffff, 0xffffffff, @generic="57dc5316217124ba46fe83a9a2366368", @generic="e092a4c7bac1ea5b5a7b2e5a84dd30b5", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x67, 0x1, 0x1}, 0x0, 0x160, 0x1a8, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x301, 0x812, 0x0, 0x1}}, @common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@broadcast=0xffffffff, [0xffffffff, 0xffffffff, 0x0, 0xffffffff], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [0xffffff00, 0xffffffff, 0xffffffff, 0xff000000], @ipv4=@multicast2=0xe0000002, [0xffffffff, 0x0, 0xffffff00, 0x0], @ipv4=@multicast2=0xe0000002, [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], 0x7bb, 0x7f2, 0x67, 0x0, 0x2, 0x1, 0x0, 0x500, 0x1200}, 0x100, 0x200}}]}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}}}, {{@ip={@multicast1=0xe0000001, @empty=0x0, 0xff000000, 0xff000000, @common='ipddp0\x00', @common='erspan0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x62, 0x2, 0x8}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3f, [0x7, 0xffffffffefac0487, 0x5, 0x4, 0xffffffff, 0x1ff], 0x9, 0x3f, 0x19}, {0x2, [0x7fffffff, 0x7, 0x9a9, 0xcda, 0xbe, 0x8], 0x7, 0x0, 0x4}}}}]}}, 0x440) perf_event_open(&(0x7f000014e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000076b000)='/selinux/checkreqprot\x00', 0x0, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ba6000)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f000074c000)={0x80000000, 0x0}) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000a1b000-0x8)={0x3, 0xd08}) sendto$inet(r1, &(0x7f0000bba000-0x2)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff81) 2018/02/01 12:36:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000430000-0xa)='/dev/cuse\x00', 0x800, 0x0) syz_open_dev$mice(&(0x7f00005b4000)='/dev/input/mice\x00', 0x0, 0x2) write$selinux_context(r1, &(0x7f0000d58000-0x23)='system_u:object_r:tzdata_exec_t:s0\x00', 0x23) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/02/01 12:36:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000660000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) socketpair$inet(0x2, 0xf86dae5158efbfb6, 0xfffffffffffff000, &(0x7f0000a0d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000001000-0x8)=0x0, 0x7) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000002000-0x10)={0x3f, 0xc16, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000003d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x10002) [ 72.120863] audit: type=1400 audit(1517488586.890:734): avc: denied { setpcap } for pid=11013 comm="syz-executor2" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 12:36:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000003b000-0x14)={0x8, 0x401, 0xfffffffffffffffa, 0x9, 0xb31}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x440000000000127c, &(0x7f0000fd8000-0x2)="") 2018/02/01 12:36:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0) 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', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e58b9d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9", 0xf9, r0) r3 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000936000-0x82)="3041338d287a97212682dc45620cc054876e8f80ec00b5aff41fd18da7cad81068f0ede649450cd1ee0921fdb615d29f5f4342eea77db045247d21f4aadc74025d69b9d02c4b7656c3cc9eea0889546ad6bb7d3ce8c3bda9311626cc5371b63966436450c8288ff62c051bdd0e02139ac4d92adc362686ae01", 0x79, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002d000-0x308)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e0) r1 = creat(&(0x7f0000ec6000-0x8)='./file0\x00', 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d12000-0x4)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000064000)={0x1, 0x2, 0x1000, 0xef, r2}) 2018/02/01 12:36:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x100000000000035a, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) dup2(r1, r0) 2018/02/01 12:36:27 executing program 6: socketpair(0x9, 0x80005, 0xfff, &(0x7f000088e000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00005be000)={0x6, 0xffb, 0x8, 0x7, 0x3, 0xffffffffffffff07, 0x5, 0xffffffffffffff81, 0x1000000000, 0x5, 0x9c8}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000a00000404, 0x0, 0x800074, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f00005ed000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007b1000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 12:36:27 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) socket$alg(0x26, 0x5, 0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 12:36:27 executing program 2: r0 = request_key(&(0x7f000020e000)='dns_resolver\x00', &(0x7f0000de1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000102000-0x14)=':ppp1em1%(vmnet1lo$\x00', 0xfffffffffffffffe) request_key(&(0x7f0000a4a000)='cifs.idmap\x00', &(0x7f0000970000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fee000)='\x00', r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00001dc000)='logon\x00', &(0x7f0000389000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00002b4000-0x73)='t ', 0x2, 0xfffffffffffffffd) 2018/02/01 12:36:27 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f98000)='/dev/sequencer\x00', 0x8800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000-0x9)="6b657972696e67c000") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000000a000)=[], 0x0) [ 72.263769] [ 72.265448] ====================================================== [ 72.271762] WARNING: possible circular locking dependency detected [ 72.278081] 4.15.0+ #290 Not tainted [ 72.281775] ------------------------------------------------------ [ 72.288095] syz-executor1/11038 is trying to acquire lock: [ 72.293702] (rtnl_mutex){+.+.}, at: [<00000000a6f02522>] rtnl_lock+0x17/0x20 [ 72.300982] [ 72.300982] but task is already holding lock: [ 72.306934] (sk_lock-AF_INET){+.+.}, at: [<000000006a6e18f4>] ip_setsockopt+0x8c/0xb0 [ 72.314991] [ 72.314991] which lock already depends on the new lock. [ 72.314991] [ 72.323292] [ 72.323292] the existing dependency chain (in reverse order) is: [ 72.330905] [ 72.330905] -> #1 (sk_lock-AF_INET){+.+.}: [ 72.336615] lock_sock_nested+0xc2/0x110 [ 72.341174] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 72.346596] ip_setsockopt+0x3a/0xb0 [ 72.350805] udp_setsockopt+0x45/0x80 [ 72.355097] sock_common_setsockopt+0x95/0xd0 [ 72.360084] SyS_setsockopt+0x189/0x360 [ 72.364552] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 72.369798] [ 72.369798] -> #0 (rtnl_mutex){+.+.}: [ 72.375058] lock_acquire+0x1d5/0x580 [ 72.379351] __mutex_lock+0x16f/0x1a80 [ 72.383732] mutex_lock_nested+0x16/0x20 [ 72.388285] rtnl_lock+0x17/0x20 [ 72.392144] register_netdevice_notifier+0xad/0x860 [ 72.397653] tee_tg_check+0x1a0/0x280 [ 72.401948] xt_check_target+0x22c/0x7d0 [ 72.406506] find_check_entry.isra.8+0x8c8/0xcb0 [ 72.411753] translate_table+0xed1/0x1610 [ 72.416393] do_ipt_set_ctl+0x370/0x5f0 [ 72.420862] nf_setsockopt+0x67/0xc0 [ 72.425076] ip_setsockopt+0xa1/0xb0 [ 72.429288] udp_setsockopt+0x45/0x80 [ 72.433582] sock_common_setsockopt+0x95/0xd0 [ 72.438570] SyS_setsockopt+0x189/0x360 [ 72.443042] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 72.448286] [ 72.448286] other info that might help us debug this: [ 72.448286] [ 72.456399] Possible unsafe locking scenario: [ 72.456399] [ 72.462426] CPU0 CPU1 [ 72.467072] ---- ---- [ 72.471707] lock(sk_lock-AF_INET); [ 72.475390] lock(rtnl_mutex); [ 72.481158] lock(sk_lock-AF_INET); [ 72.487364] lock(rtnl_mutex); [ 72.490616] [ 72.490616] *** DEADLOCK *** [ 72.490616] [ 72.496648] 1 lock held by syz-executor1/11038: [ 72.501283] #0: (sk_lock-AF_INET){+.+.}, at: [<000000006a6e18f4>] ip_setsockopt+0x8c/0xb0 [ 72.509751] [ 72.509751] stack backtrace: [ 72.514220] CPU: 0 PID: 11038 Comm: syz-executor1 Not tainted 4.15.0+ #290 [ 72.521200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.530525] Call Trace: [ 72.533087] dump_stack+0x194/0x257 [ 72.536688] ? arch_local_irq_restore+0x53/0x53 [ 72.541334] print_circular_bug.isra.38+0x2cd/0x2dc [ 72.546321] ? save_trace+0xe0/0x2b0 [ 72.550013] __lock_acquire+0x30a8/0x3e00 [ 72.554136] ? print_irqtrace_events+0x270/0x270 [ 72.558870] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 72.564031] ? print_irqtrace_events+0x270/0x270 [ 72.568758] ? __lock_acquire+0x664/0x3e00 [ 72.572969] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 72.578133] ? print_irqtrace_events+0x270/0x270 [ 72.582862] ? __lock_acquire+0x664/0x3e00 [ 72.587069] ? check_noncircular+0x20/0x20 [ 72.591858] ? find_held_lock+0x35/0x1d0 [ 72.595896] ? __lock_acquire+0x664/0x3e00 [ 72.600114] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 72.605279] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 72.610444] lock_acquire+0x1d5/0x580 [ 72.614219] ? lock_acquire+0x1d5/0x580 [ 72.618164] ? rtnl_lock+0x17/0x20 [ 72.621679] ? lock_release+0xa40/0xa40 [ 72.625626] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 72.631484] ? rcu_note_context_switch+0x710/0x710 [ 72.636388] ? __might_sleep+0x95/0x190 [ 72.640334] ? rtnl_lock+0x17/0x20 [ 72.643850] __mutex_lock+0x16f/0x1a80 [ 72.647709] ? rtnl_lock+0x17/0x20 [ 72.651221] ? lock_downgrade+0x980/0x980 [ 72.655340] ? rtnl_lock+0x17/0x20 [ 72.658853] ? mutex_lock_io_nested+0x1900/0x1900 [ 72.663668] ? is_bpf_text_address+0x7b/0x120 [ 72.668136] ? print_irqtrace_events+0x270/0x270 [ 72.672864] ? depot_save_stack+0x3b5/0x490 [ 72.677157] ? lock_downgrade+0x980/0x980 [ 72.681278] ? lock_release+0xa40/0xa40 [ 72.685226] ? mark_held_locks+0xaf/0x100 [ 72.689348] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 72.694424] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 72.699413] ? trace_hardirqs_on+0xd/0x10 [ 72.703533] ? depot_save_stack+0x3b5/0x490 [ 72.707828] ? save_stack+0xa3/0xd0 [ 72.711429] ? save_stack+0x43/0xd0 [ 72.715032] ? kasan_kmalloc+0xad/0xe0 [ 72.718890] ? kmem_cache_alloc_trace+0x136/0x750 [ 72.723706] ? tee_tg_check+0xed/0x280 [ 72.727564] ? xt_check_target+0x22c/0x7d0 [ 72.731771] ? find_check_entry.isra.8+0x8c8/0xcb0 [ 72.736672] ? translate_table+0xed1/0x1610 [ 72.740963] ? do_ipt_set_ctl+0x370/0x5f0 [ 72.745085] ? nf_setsockopt+0x67/0xc0 [ 72.748945] ? ip_setsockopt+0xa1/0xb0 [ 72.752802] ? udp_setsockopt+0x45/0x80 [ 72.756751] ? sock_common_setsockopt+0x95/0xd0 [ 72.761393] ? SyS_setsockopt+0x189/0x360 [ 72.765512] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 72.770415] mutex_lock_nested+0x16/0x20 [ 72.774447] ? mutex_lock_nested+0x16/0x20 [ 72.778651] rtnl_lock+0x17/0x20 [ 72.781993] register_netdevice_notifier+0xad/0x860 [ 72.787004] ? __dev_close_many+0x350/0x350 [ 72.791302] ? __lock_is_held+0xb6/0x140 [ 72.795348] ? tee_tg_check+0xed/0x280 [ 72.799208] ? rcu_read_lock_sched_held+0x108/0x120 [ 72.804195] ? kmem_cache_alloc_trace+0x456/0x750 [ 72.809013] ? __kernel_text_address+0xd/0x40 [ 72.813481] ? wait_for_completion+0x770/0x770 [ 72.818033] tee_tg_check+0x1a0/0x280 [ 72.821804] ? tee_tg4+0x170/0x170 [ 72.825315] xt_check_target+0x22c/0x7d0 [ 72.829347] ? xt_target_seq_next+0x30/0x30 [ 72.833639] ? save_stack+0xa3/0xd0 [ 72.837238] ? kasan_slab_free+0x71/0xc0 [ 72.841270] ? kfree+0xd6/0x260 [ 72.844519] ? kvfree+0x36/0x60 [ 72.847772] ? mutex_unlock+0xd/0x10 [ 72.851457] ? xt_find_target+0x17b/0x1e0 [ 72.855581] find_check_entry.isra.8+0x8c8/0xcb0 [ 72.860314] ? ipt_do_table+0x1950/0x1950 [ 72.864436] ? mark_held_locks+0xaf/0x100 [ 72.868557] ? kfree+0xf0/0x260 [ 72.871808] ? trace_hardirqs_on+0xd/0x10 [ 72.875933] translate_table+0xed1/0x1610 [ 72.880232] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 72.885047] ? kasan_check_write+0x14/0x20 [ 72.889255] ? _copy_from_user+0x99/0x110 [ 72.893376] do_ipt_set_ctl+0x370/0x5f0 [ 72.897324] ? translate_compat_table+0x1b90/0x1b90 [ 72.902314] ? mutex_unlock+0xd/0x10 [ 72.906002] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 72.911257] nf_setsockopt+0x67/0xc0 [ 72.914944] ip_setsockopt+0xa1/0xb0 [ 72.918631] udp_setsockopt+0x45/0x80 [ 72.922404] sock_common_setsockopt+0x95/0xd0 [ 72.926874] SyS_setsockopt+0x189/0x360 [ 72.930839] ? SyS_recv+0x40/0x40 [ 72.934267] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 72.939082] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 72.944074] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 72.948803] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 72.953530] RIP: 0033:0x453299 [ 72.956692] RSP: 002b:00007f33fd2f0c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 2018/02/01 12:36:27 executing program 4: r0 = syz_open_dev$random(&(0x7f0000300000)='/dev/random\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x3, 0x100) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x5, 0x18, [0x7, 0xffff, 0x634, 0x9, 0xffffffff7fffffff, 0x0]}) flistxattr(r0, &(0x7f0000001000-0x40)=""/64, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000001000)=""/236, 0xec) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000002000)=0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001000)=0x1) r3 = fcntl$dupfd(r1, 0x406, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000004000-0x4)=0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x7, 0x100000000, 0x20, 0x2, 0x0, 0x4, 0x4, 0x4, 0x2, 0x4, 0xfffffffffffffff9, 0x0, 0x0, 0x3, 0x20, 0x9, 0x20, 0xffffffffffffffff, 0x3f, 0x1df, 0x0, 0x400, 0xb440, 0xffffffff, 0x8, 0x3, 0x401, 0x81, 0x9, 0x7ff, 0x9, 0x7, 0xfff, 0x8, 0x1, 0x6, 0x0, 0x1, 0x6, @perf_config_ext={0x4, 0x40}, 0x3, 0x1, 0xff, 0x0, 0x0, 0x9, 0x8, 0x0}, r4, 0x4, r2, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000004000)={0xdee7, 0x800, 0x8, 0x0, 0x80000000}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000002000)={r5, 0x80000, r2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x804, 0x1, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000007000)=0x3) setsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f0000006000-0x4)=0x6, 0x4) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000001000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bpq0\x00'}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000008000)=0xfff) 2018/02/01 12:36:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d70000-0xb)='/dev/vcsa#\x00', 0x8000, 0x4000) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00007bf000)=0x1c7b) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000a8000-0x4)=r1) 2018/02/01 12:36:27 executing program 3: mmap(&(0x7f0000000000/0x2ef000)=nil, 0x2ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe2(&(0x7f00002d2000)={0x0, 0x0}, 0x80000) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00002f0000-0x4)=0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) io_setup(0x6, &(0x7f00000a9000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 12:36:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000c86000-0xd)='dns_resolver\x00', &(0x7f0000274000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000c4000-0xc)='/dev/autofs\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000399000-0x8)={0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000c36000-0x6d)="1ece86e71726b7756c0adf56f51dc3eccb4c2a6d497fb50cd74c75509374d9839c5883165f0c2350c72e45091bdd4f10c4d43080bf9f0c76efd5f3b8968eb5e8854899c599455d9a9e0163163db3d57f707b8108c2d0f12457a9d44b1016a0dd3eff38c05646ec30fc863ecbd4", 0x6d) r2 = dup3(r1, r1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00006f9000)={0x4, &(0x7f0000c62000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/02/01 12:36:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xcb, 0x101400) ioctl$KDADDIO(r0, 0x4b34, 0x7) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000bd8000-0x4)=0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c5}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000001000-0x4)=0x7) 2018/02/01 12:36:27 executing program 7: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000006, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0x0, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff000000, 0xffffff00, @generic="fdb2f44a58a6ef85fe85fc96a055608b", @generic="38e9dd845151eaaaac9afa3fb6f87746", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x2, 0x10}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@socket2={0x28, 'socket\x00', 0x2, 0x3ec}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x0}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) close(r0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000000d000)='.dead\x00', &(0x7f000002f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000001d000)="09319694aa76a6c05c0afea7c7c22156bf3199c7991d60b7d4c7a673005256474cfafb191b105c91dfc6606280d8310cf272254fdd17ae3b86689747e718c67a01188edb36d61d858a67befe771ca7928ed6", 0x52, 0xfffffffffffffffc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000002a000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$alg(r2, &(0x7f0000024000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() wait4(r3, &(0x7f000000a000)=0x0, 0x60000008, &(0x7f0000021000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = add_key$user(&(0x7f0000016000)='user\x00', &(0x7f0000030000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000001c000-0xa)="124e898b9b54ae793372", 0x18b, 0xfffffffffffffffd) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f0000030000)={0x0, {""/7}, 0x0}, &(0x7f000000b000-0x4)=0x10) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000009000-0x10)={{0x93, 0x5}, 0x2}, 0x10) r5 = add_key(&(0x7f000000a000)='keyring\x00', &(0x7f0000030000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000017000)="b3d5ac672584daaf2241098b5eeeb1982b46bae474d8", 0x16, 0xfffffffffffffffe) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r5, &(0x7f0000030000)='logon\x00', &(0x7f000000d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r1) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f000001c000-0xc)={r1, r4, r5}, &(0x7f0000030000-0x7f)=""/127, 0x7f, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000016000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f000002e000-0xd)='/dev/dmmidi#\x00', 0xe8, 0x101000) socket$l2tp(0x18, 0x1, 0x1) 2018/02/01 12:36:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000024b000)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000150000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006aa000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f000035d000-0x8)={0x0, 0x0}, 0x81, 0x3) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000d6000-0x4)=0x0, &(0x7f000076a000)=0x4) capget(&(0x7f00000d8000)={0x20071027, r0}, &(0x7f00007be000-0x18)={0x0, 0x0, 0x0, 0x0, 0x1, 0x800000000000000}) writev(r1, &(0x7f0000f8e000)=[{&(0x7f0000212000)="d48db5dacdaab1054d887a67dc361ffca715a746895a95b4e00d192cf67af0dece6c90b24fe853863b562f245cadd162a79223", 0x33}], 0x1) [ 72.964371] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 72.971612] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 72.978852] RBP: 00000000000005c4 R08: 00000000000002e0 R09: 0000000000000000 [ 72.986093] R10: 000000002002ccf8 R11: 0000000000000212 R12: 00000000006f7b00 [ 72.993335] R13: 00000000ffffffff R14: 00007f33fd2f16d4 R15: 0000000000000000 2018/02/01 12:36:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xffffefffffffffff, &(0x7f0000034000-0x10)={0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000530000-0x8)='./file0\x00', &(0x7f00004bf000-0x20)={{0x0, 0x7530}, {0x0, r0/1000+30000}}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00002dc000-0xa)='/dev/vcs#\x00', 0x5, 0x101000) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000e73000-0x4)=0x604c, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00001d7000-0x4)={0x4}, 0x4) mkdirat(r1, &(0x7f0000f57000)='./file0\x00', 0x8) 2018/02/01 12:36:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bbf000-0x9)='/dev/sg#\x00', 0x1, 0x2206) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/01 12:36:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d63000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000dd3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x20, 0x200) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000e4000)=0x0) read$eventfd(r0, &(0x7f0000522000)=0x0, 0xfffffd5a) 2018/02/01 12:36:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x0, 0x2) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000388000-0xf8)=""/248) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r1, 0x10001, 0x7) mkdir(&(0x7f0000215000)='./file0/file0\x00', 0x0) rename(&(0x7f0000e60000-0x8)='./file0\x00', &(0x7f0000f1a000)='./file0/file0\x00') 2018/02/01 12:36:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00006aa000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000096b000)={0x0, 0x0, 0x0}, &(0x7f00009bb000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000deb000-0xa)='numa_maps\x00') mbind(&(0x7f00006f9000/0x2000)=nil, 0x2000, 0x4003, &(0x7f00002c9000-0x8)=0x81, 0x9, 0x0) syz_open_dev$sndpcmc(&(0x7f0000b77000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x2a4803) readv(r1, &(0x7f00000f9000)=[{&(0x7f0000337000)=""/102, 0x66}, {&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x2) [ 73.039127] xt_socket: unknown flags 0xec 2018/02/01 12:36:27 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[], 0x0, 0x0}, 0xc100) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000002b000-0xc)={0x0, @empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000003000)=0xc) sendmsg(r0, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[{&(0x7f0000011000)="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", 0x585}], 0x1, &(0x7f0000028000)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000012000)='/dev/vcsa#\x00', 0x7fffffff, 0x400) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000002b000)={0x0, 0x4, "ac391299"}, &(0x7f0000002000)=0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000)={r3, 0x1ff, 0x0}, &(0x7f000002c000-0x4)=0xc) 2018/02/01 12:36:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = getpid() ptrace(0x4208, r0) r1 = memfd_create(&(0x7f00004b4000)='eth1lo+\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000830000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006fe000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000c7a000-0x2)=0x2, 0x2) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f000066c000)={0x3, 0x6}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f00007c4000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b5a000)=[], &(0x7f0000788000-0x20)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000da8000)=""}) ppoll(&(0x7f0000a49000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000185000-0x10)={0x0, 0x989680}, &(0x7f0000481000-0x7)={0x0}, 0x8) 2018/02/01 12:36:27 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000188000)='/dev/vcs#\x00', 0x7, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000000)={0x3f, 0x4}) fcntl$notify(r0, 0x402, 0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) fsync(r0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x800}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={r1, 0x8, 0xca, 0x1, 0x2, 0x5085, 0x0, 0xfde, {r2, @in6={{0xa, 0x1, 0x2a88, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x649, 0x50e0862e, 0x0, 0x2, 0xffffffff00000000}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000-0x20)={@generic="dad3df7538d628d3d65f5bf241357f4b", @ifru_flags=0x2}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000001000)=""/58, &(0x7f0000002000)=0x3a) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x7}) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000002000-0x48)={0x80000, 0x0, [0xffffffff, 0x9bba, 0x8, 0xfffffffffffffe01, 0x4, 0x6, 0xfffffffffffffe01, 0x4]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000005000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000000000)=0x32) r5 = socket$nl_crypto(0x10, 0x3, 0x15) r6 = socket(0x13, 0x3, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000005000)=0x0) r8 = getegid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r5, &(0x7f0000005000)={&(0x7f0000005000)=@kern={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000006000-0x20)=[{&(0x7f0000005000)={0x164, 0x25, 0x801, 0x6, 0x2, "", [@typed={0xc, 0x4, @fd=r6}, @typed={0x94, 0x2d, @binary="93a0a38ddbe84920d725eee161b4e7e707af86c59b90dcbef55289faec7f949c1f0bf750ebe304845ad9e7478f2ca8786c014c033b7795c7de8f462394f5ff96f4d7231eaf83c064dab9599c568b040823f834bf119539ec480d71b5c38a4402426a064b85c2b86f0c23a2b067f01a021f02293b65f74ae805d37c4e708ae69732c2df5bef6cb3b975"}, @generic="2a905e103f19ad6bb2915bd05fbbeca9bc085b3f9b8ab0d6b6fc123fe467f18286ee15c5fa44d31cd6524bd431b3e2", @generic="8f2436eedf9c3b19b86c6bb01d6e9216f68503cc4108043ef35065d37ee62fe9129be8fb44a7f3d09da68e0cb033599adb77403e295b118ff13d39d17af35c26b048268bb74ffff12d4e621e49f56b8d642dc7f9c665483a55c093474d25ea22a54477d8870b1e04cfb8b15e6b", @typed={0x18, 0x42, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}}]}, 0x164}, {&(0x7f0000005000)={0x1c, 0x3a, 0x312, 0x5, 0x0, "", [@typed={0xc, 0x94, @str=']\'\x00'}]}, 0x1c}], 0x2, &(0x7f0000004000-0x78)=[@rights={0x18, 0x1, 0x1, [r5, r5]}, @rights={0x20, 0x1, 0x1, [r0, r6, r6]}, @cred={0x20, 0x1, 0x2, r3, r7, r8}, @rights={0x20, 0x1, 0x1, [r5, r4, r0]}], 0x78, 0x10}, 0x20000800) 2018/02/01 12:36:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x252800, 0x0) setsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000ef7000)=0x37bd, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000de6000-0x16)='net/ip_tables_matches\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) 2018/02/01 12:36:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000083d000-0x15)='/proc/self/net/pfkey\x00', 0x101200, 0x0) readv(r0, &(0x7f00004cc000)=[{&(0x7f0000f0f000-0x4f)=""/79, 0x4f}, {&(0x7f0000163000)=""/252, 0xfc}, {&(0x7f0000df2000-0x1000)=""/4096, 0x1000}, {&(0x7f000042f000-0x8)=""/8, 0x8}], 0x4) sendfile(r0, r1, &(0x7f000076b000-0x8)=0x0, 0xffff) 2018/02/01 12:36:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000b07000)={&(0x7f0000259000)=[0x1f], 0x1, 0x6, 0x8, 0xfff0, 0x5, 0x7, {0xe3, 0x6, 0x11, 0x2, 0x40, 0x6, 0xffffffff, 0x1, 0xe1d, 0x3, 0xee8, 0xffffffffffffffc0, 0x4, 0x0, "ac72d1a18abaa85afc95a3c6dcae907bb5e06c2bc5978029a0047ed322bf3c42"}}) socketpair(0x1d, 0x2, 0x2, &(0x7f00004b2000)={0x0, 0x0}) stat(&(0x7f00009d8000-0x8)='./file0\x00', &(0x7f0000021000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r2, &(0x7f0000dfa000-0x38)={&(0x7f0000190000)={0x10, 0x0, 0x0, 0x2000100}, 0xc, &(0x7f0000bbe000)={&(0x7f0000c64000-0xac)={0xac, 0xe, 0x7, 0x700, 0x1, 0x2, {0x3, 0x0, 0x1}, [@generic="976e511b754008131da87a7c3e9c781fd574a2651a2e0657987c703e82a543da4f8425fbab9a910111a65fa260171beccd94815805e8a96981a8e4c092b20cd24d4fa474c5bf8895e9edf9e550f86361c4e81b2d18cb28ded45f79fa4634df377e3dbae64c4ed9ab8cb1c3877bebc56bfff745af47a92a31de38f9db07c988a5d021f1be3dce378452845a", @typed={0xc, 0x56, @uid=r3}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000e11000)={0x0, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x63, 0x571, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00001e8000-0x20)=[@in={0x2, 0x1, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x1}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}], 0x90) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000deb000-0x4)=0x3ff, 0x4) uname(&(0x7f0000091000)=""/73) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000917000-0x10)={0x18, &(0x7f0000b99000)=""/24}) [ 73.114607] audit: type=1326 audit(1517488587.882:735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11094 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 73.140997] binder: 11095:11098 ioctl 4008af12 2066c000 returned -22 [ 73.141683] binder: 11095:11098 transaction failed 29189/-22, size 0-0 line 2788 [ 73.172332] binder: 11095:11098 ioctl 4008af12 2066c000 returned -22 [ 73.173323] binder: 11095:11098 transaction failed 29189/-22, size 0-0 line 2788 [ 73.188660] binder: undelivered TRANSACTION_ERROR: 29189 [ 73.188690] binder: undelivered TRANSACTION_ERROR: 29189 [ 73.214731] audit: type=1326 audit(1517488587.884:736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11094 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:36:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xf2, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d6e000)={0xffffffffffffff9c}) sendmsg$nl_crypto(r1, &(0x7f00009c6000-0x38)={&(0x7f0000986000-0x2)={0x10, 0x0, 0x0, 0x44208000}, 0xc, &(0x7f000090a000-0x10)={&(0x7f0000fdb000-0xf8)=@upd={0xf8, 0x12, 0x20, 0x6, 0x1, {{'ecb(twofish)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x1f}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x400}]}, 0xf8}, 0x1, 0x0, 0x0, 0x800}, 0x40004) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f000017a000-0x32)="", &(0x7f0000167000)=""/179}, 0x18) 2018/02/01 12:36:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000021f000-0xc)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000190000-0x4)=0xc) r2 = memfd_create(&(0x7f0000985000)="06ff00", 0x3) rt_sigaction(0x6, &(0x7f0000b2e000+0x17f)={0xa, {0x0}, 0x0, 0x0}, &(0x7f0000f7d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000406000+0x651)={0x0}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000517000)=0x0, 0xffffffffffffff57) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffa}, 0x0, 0x0}, &(0x7f000066d000-0xc)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000484000)={0x0}) syz_open_dev$evdev(&(0x7f0000868000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/01 12:36:28 executing program 5: clone(0x2012400, &(0x7f0000001000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") 2018/02/01 12:36:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000193000-0x9)='/dev/kvm\x00', 0x100000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000900000-0x20)={0x1fffffe, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) syslog(0x3, &(0x7f0000e37000)=""/117, 0x75) r3 = getpgid(0x0) get_robust_list(r3, &(0x7f0000256000-0x5)=&(0x7f0000d81000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000081000-0x8)=0x18) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000089c000)='/dev/cuse\x00', 0x600, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000833000)={0x9, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa1, 0x3, 0x6, 0x8, 0x36f, &(0x7f0000aab000)=@generic="6ef5f1c40b936fc19c2085c4d3149332", 0x7, 0x0, 0x8001}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000010f000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000b4000-0xb8)={0x0, 0x7ee6, 0x0, 0x7, 0x0, 0x200, 0x10000, 0xfffffffffffffffe, {0x0, @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]}, 0x100, 0x2, 0x8, 0x1, 0x80}}, &(0x7f0000233000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00003a5000)={0x7, 0xb, 0x1, 0x8d3d, r5}, &(0x7f00008bf000-0x4)=0x10) 2018/02/01 12:36:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f000015d000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a3d000-0x4)=@int=0x0, 0x4) 2018/02/01 12:36:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000000000)={0x0, 0x0}) syslog(0x3, &(0x7f0000a63000-0xb3)=""/179, 0xb3) 2018/02/01 12:36:28 executing program 3: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") listxattr(&(0x7f00009d3000)='./file0\x00', &(0x7f0000a85000-0xa0)=""/160, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x8000, 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) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002000-0x68)={0x3, 0x0, [{0x3000, 0x1000, &(0x7f0000002000-0x1000)=""/4096, 0x0}, {0x0, 0x57, &(0x7f0000000000)=""/87, 0x0}, {0x0, 0x97, &(0x7f0000002000-0x97)=""/151, 0x0}]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x400, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000077000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000a01000-0xa)={0x2, 0x0, &(0x7f00006a7000)=""/114, &(0x7f000009d000)=""/46, &(0x7f0000a2a000-0xa)=""/10, 0x1f003}) 2018/02/01 12:36:28 executing program 7: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000ae7000-0xa)='/dev/vcs#\x00', 0x7, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000ae8000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x10001) sendto$inet6(r0, &(0x7f0000ae6000)="", 0x170, 0x200418d0, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0xdb) ppoll(&(0x7f0000ae5000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x3, &(0x7f0000ae5000)={0x77359400, 0x0}, &(0x7f00009fa000)={0x0}, 0x8) 2018/02/01 12:36:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sg(&(0x7f00001d4000)='/dev/sg#\x00', 0x2, 0x200) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001e000)={&(0x7f0000008000)={0x14, 0x22, 0xd84eccbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 73.239268] audit: type=1326 audit(1517488587.884:737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11094 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=39 compat=0 ip=0x453299 code=0x7ffc0000 [ 73.263787] audit: type=1326 audit(1517488587.884:738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11094 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:36:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00001f1000-0x50)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x50) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/02/01 12:36:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000644000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00004c2000)='/dev/dsp#\x00', 0x1, 0x2) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) clock_gettime(0x0, &(0x7f0000cc7000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00007d9000)={0x40}, &(0x7f0000fc2000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006d5000)={r1, r2+10000000}, 0x8) timer_create(0x7, &(0x7f0000921000)={0x0, 0x22, 0x6, @thr={&(0x7f0000573000)="d55d53a470988b4be2ad190a90fba41e34dbe80b4148f126bd327afce995e1e4e2bf98090dd134b912de91c2903bdf7c9c64", &(0x7f0000c6f000)="7b533ca8877f4c95de63b47e031ad0b44feaf722b27906b25c110bf99e65caf34eb2d55e28a1679b6394db94cf6292a4d71866b6fb099f709ce5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085a000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000391000)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f0000b44000-0x20)={{0x0, 0x989680}, {r4, r5+10000000}}, &(0x7f000092a000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:36:28 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000012b000-0x10)='/dev/sequencer2\x00', 0x30000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x204000000}, &(0x7f0000206000)=0x6) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000784000-0x14)={r1, 0x991b, 0x9, 0x3, 0xd5a, 0x5}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000be6000)=0x9, 0xfffffe21) [ 73.308304] audit: type=1326 audit(1517488587.884:739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11094 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 73.368411] audit: type=1326 audit(1517488587.884:740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11094 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=101 compat=0 ip=0x453299 code=0x7ffc0000 [ 73.395797] audit: type=1326 audit(1517488587.884:741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11094 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 73.422244] audit: type=1326 audit(1517488587.884:742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11094 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 73.450908] binder_alloc: binder_alloc_mmap_handler: 11149 20000000-20002000 already mapped failed -16 2018/02/01 12:36:28 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000d6b000-0x68)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}]}, 0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f4f000)={0x0, 0x2}, &(0x7f0000fc2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008e7000-0xa0)={r2, @in6={{0xa, 0x0, 0x5, @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]}, 0x794eead9, 0x4, 0x6, 0x1, 0x32}, 0xa0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b5c000-0xa)='/dev/cuse\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000049000-0x10)={0x1, &(0x7f00000a5000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000b11000-0x8)={r4, 0x0}) 2018/02/01 12:36:28 executing program 0: r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x9, 0x0}], 0x2ba) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semtimedop(r0, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f000097e000-0xd)='/dev/dmmidi#\x00', 0x4, 0x414200) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000ef2000)=0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00002bc000)=[0x8, 0x9, 0xffff, 0xa51, 0x8, 0x3f, 0x5]) semctl$IPC_RMID(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00002bb000-0x8c)={0x0, @in6={{0xa, 0x1, 0xd21a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000069d000)=0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a39000)={r2, 0x37}, &(0x7f0000eb6000)=0x8) syz_open_dev$dspn(&(0x7f0000939000)='/dev/dsp#\x00', 0x2, 0x200000) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000009b000-0x4)=0x5808df3c, 0x4) 2018/02/01 12:36:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cc5000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r2, &(0x7f0000000000)={0x1d, 0x0, 0x0, 0x0}, 0x10) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/01 12:36:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e34000-0x58)={0x26, 'hash\x00', 0x2, 0x0, 'hmac(sha1)\x00'}, 0xfffffffffffffe26) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8c000)="4ba64b831ac77a2e40f4a9adc54b3e2ef865683d321733b619d7634872f796cda2c6d77afe1e5e2ff9c3583f827ff634a3364331b51fda2945aa4d3ac7b4f5291d", 0x41) 2018/02/01 12:36:28 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) shutdown(r0, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:36:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000856000-0x8)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000080d000-0x10)={&(0x7f0000ac3000/0x1000)=nil, 0x1000}) mprotect(&(0x7f00000a5000/0x3000)=nil, 0x3000, 0x1000004) connect$unix(r1, &(0x7f0000d17000)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000bd5000)=@security={'security\x00', 0xe, 0x4, 0x568, 0xffffffff, 0x388, 0x98, 0x458, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000a01000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x458}}, [{{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0xffffffff, 0x0, @generic="384d4f974ae5c53b3fbfe65fca37ff62", @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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5e, 0x1, 0x20}, 0x0, 0x2c8, 0x2f0, 0x0, {0x0, 0x0}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x0, 0x3, 0x0}}, @common=@unspec=@bpf0={0x230, 'bpf\x00', 0x0, {0x1a, [{0x2, 0x1, 0x7, 0x0}, {0x9ed, 0xffffffffffffffff, 0x40, 0x2}, {0x1, 0x1, 0x101, 0x8}, {0xf70, 0x5, 0x7fff, 0x8}, {0x10000, 0x3c3810c7, 0xfffffffffffff279, 0x7f}, {0x9, 0xa218, 0x5, 0x8001}, {0xfffffffffffffff8, 0x7, 0xa1, 0x2}, {0x8, 0x5, 0xecf, 0x80}, {0x3, 0x0, 0x0, 0x3}, {0xfffffffffffffffa, 0x1000000000000000, 0x6, 0x4}, {0x6, 0xfc00000000000000, 0x6, 0x5}, {0x7ba9, 0x80, 0x50, 0x3}, {0x80000001, 0x5, 0xfffffffffffffff8, 0x8001}, {0xb42, 0x4, 0x3, 0x6c3}, {0x20, 0x8, 0xe2ed, 0x0}, {0x1000, 0x101, 0x253f, 0x63a}, {0x9, 0x1000, 0x2, 0x7}, {0x4, 0x8, 0x5, 0x80200000}, {0x3, 0x626, 0x4, 0xffffffff}, {0x5, 0xffffffffffffff71, 0x10000, 0x20}, {0x80, 0x6, 0x2, 0x800}, {0x62c7e7e, 0x8, 0xf98, 0x0}, {0x4, 0x7e5c00000000, 0x100000001, 0x800000000000}, {0x27, 0x3, 0xff, 0xa52}, {0x6, 0x5, 0xff, 0x8fc6}, {0x3, 0xa0, 0x7, 0x3}, {0x8, 0x9, 0x2, 0x2}, {0x2, 0x7fff, 0x85f, 0x8001}, {0x6, 0x4a, 0x6, 0xfff}, {0x80000001, 0x6, 0x5, 0x3}, {0xfff, 0x0, 0x5, 0xf69}, {0x3f, 0x100000001, 0x7fffffff, 0x80000001}, {0x7ff, 0x10001, 0x0, 0x6b}, {0x97, 0x6, 0x8, 0x10000}, {0x4, 0x81, 0x100000000, 0xff}, {0x0, 0x24db, 0xffffffffffff7fff, 0x6}, {0x80000001, 0x7, 0xfffffffffffffffc, 0x49a6}, {0x8000, 0x1, 0x29e0, 0x4}, {0x8f, 0xf4, 0x0, 0x4}, {0xa9, 0x8, 0x55, 0x20}, {0x400, 0x4, 0x8, 0x1bc0}, {0xff, 0x4, 0x1, 0x8}, {0x6, 0x8001, 0x2, 0x0}, {0x400, 0x100, 0x400, 0x2}, {0x2, 0xffff, 0x5, 0x2}, {0x8, 0x7ff, 0x1, 0x5}, {0x4, 0x4, 0x7, 0x4}, {0x2, 0x8, 0x0, 0x2e8}, {0x1ff, 0x6, 0x6, 0x401}, {0x2, 0x8, 0x1, 0x9}, {0x2, 0x0, 0x3, 0x3}, {0x101, 0xffff, 0xff, 0x1f}, {0x5, 0x4, 0x5, 0x200}, {0x7, 0x1b0, 0x5, 0x2c7}, {0x4, 0x0, 0x800, 0x2}, {0x8, 0xffff, 0x8, 0x6}, {0x7fff, 0x6, 0x9, 0x5}, {0x800, 0x5, 0x7fff, 0x51a}, {0x81, 0x1f, 0xfffffffffffffffa, 0x0}, {0x2, 0x10001, 0x75, 0x0}, {0x7fff, 0x100000000, 0x0, 0x7ff}, {0x800, 0x6, 0x7ff, 0x9}, {0x94, 0xffffffff, 0x1, 0x2e}, {0x9, 0xfffffffffffffff8, 0x3, 0x0}], &(0x7f0000e39000)="bb489f529e7e32155f1e43ef6339589387300fa6ddba6f49b1b78c39eca764dd734b1db70b487d6ca56d881e9b1c624de2e96c55849e5cbbce6c7d3d20e047a540f5e3477b7b2626fddb83193a7d7f5a8a0a4702e5e1ea90319651035e523e893b24364db0b7d719ed8c77a8fc588d53943bfa96b77252ed1e8dbdd487cb032cbcac5765863aa93480a4483bbf0238433b0bbe0b5d24dc7644accb1bdabb"}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x100, 0x4, 0x3}}}, {{@ip={@rand_addr=0x100000000, @broadcast=0xffffffff, 0xffffffff, 0xffffff00, @generic="dce3c2a95bb56eed8321791c905a9c01", @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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c, 0x2, 0x64}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x9, [0x3ff, 0x80000000, 0x1ff, 0xfff, 0xae29, 0x100000001], 0x80000000, 0x5, 0x0}, {0x3, [0x9, 0x3, 0x4, 0x1, 0x0, 0x6], 0x7f, 0x0, 0xfffffffffffffff9}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc8, 0x110, 0x0, {0x0, 0x0}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x5, 0x4, 0xf1, 0x1}}, @common=@ah={0x28, 'ah\x00', 0x0, {0xffffffffffff79ba, 0x10001, 0x0}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x9, 0x1ff}}}]}}, 0x5c8) connect(r2, &(0x7f00007a4000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:36:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cf0000)='./file0\x00', 0x400840, 0x80) ioctl$VT_DISALLOCATE(r0, 0x5608) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0x0}) ppoll(&(0x7f00008e1000-0x8)=[{r1, 0x4, 0x0}], 0x1, &(0x7f00007eb000)={0x0, 0x989680}, &(0x7f00003e5000-0x8)={0x8}, 0x8) 2018/02/01 12:36:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xffff, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={r1, 0x80000, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000001000)={0x4, 0x5, 0x0}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000-0xd)=@known='security.ima\x00', &(0x7f0000003000-0xe)='/dev/admmidi#\x00', 0xe, 0x3) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x20400, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000000000)={0x5}, &(0x7f0000003000)={0x0}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000004000)=0x3ff, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000002000-0x10)={0x0, 0x5000, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000005000)=0x0, &(0x7f0000005000)=0x0, 0x8001, &(0x7f0000003000/0x2000)=nil, 0x3) r5 = socket$llc(0x1a, 0x919c2450c6a2e66a, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000004000)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f0000006000-0x4)=0x48, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000006000)={r5}) fcntl$setlease(r3, 0x400, 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000001000)='vegas\x00', 0x6) 2018/02/01 12:36:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005b9000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000001e000/0x2000)=nil) shmat(r0, &(0x7f00008de000/0x3000)=nil, 0x4000) connect$packet(0xffffffffffffffff, &(0x7f00008e0000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random='wp0-"/', [0x0, 0x0]}, 0xffffffffffffffe6) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) r1 = msgget(0x0, 0x82) msgctl$IPC_INFO(r1, 0x3, &(0x7f00006c9000)=""/4096) 2018/02/01 12:36:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d03, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup(r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000910000-0x4)=0x4, 0x4) 2018/02/01 12:36:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000b7f000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) 2018/02/01 12:36:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x200000000000004, 0x80000001) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = add_key(&(0x7f0000e4e000)='keyring\x00', &(0x7f0000a96000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001f9000-0xe4)="d6a3b2c432eb5c4f03c9d375252697e49fe1fb4e9994192f273951d7629b3b5794fa4680aa962d7bc465968ccd07c6008e1df415af5f070d7775f646a95885603721d4802473d010ed05350281fc12939d3f49b20173afa17752f020af341f6d83f35adf2e850ac83d84f2f48150956c31ce970ff8571250f5b2e6d81689111ecca64adcb4324938a6d2d46728c0717a474e6bcb74f9e1c23d6f9f7445ee6fc0777d5fcf2678b63747722315bae86c2922a808466dfd3e060769a4d7356973478bca54d42b69adee0d303cc2ca8f14e8e9c666cfd1059e8fd12c2cfdf6efa0bb9f5eedcd", 0xe4, 0xfffffffffffffff9) keyctl$clear(0x7, r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) read(r0, &(0x7f0000b81000)=""/7, 0xffa40e52) 2018/02/01 12:36:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000000000)=0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000811000)={0x0, 0x0, 0x3ff}) fcntl$getownex(r1, 0x10, &(0x7f0000212000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00003ee000)={r2, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000687000-0x8)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f000027f000)='task\x00') r4 = msgget(0x2, 0xc0) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000d42000)=""/190) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000089f000)={0xd7aa, 0x68}) 2018/02/01 12:36:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000085c000)={0x0, 0x0}) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000729000)="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", 0x1000) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xb7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$unix(0xffffffffffffffff, &(0x7f000041e000-0x1002)=@file={0x0, ""/4096}, &(0x7f00006e1000)=0x1002, 0x80800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000084f000)={0x0, 0x0, 0x0}, &(0x7f0000856000)=0xc) ioprio_get$pid(0x1, r3) lseek(r0, 0x0, 0x0) 2018/02/01 12:36:28 executing program 2: r0 = socket(0x40000000015, 0xb, 0x7fff) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f0000007000-0x4)="", 0x0) 2018/02/01 12:36:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eb4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000076d000)=0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000895000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000186000-0x4)=0xe8) r3 = inotify_init1(0x800) sendmsg$nl_generic(r0, &(0x7f0000a5e000-0x38)={&(0x7f0000ba5000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000134000-0x10)={&(0x7f0000e25000-0x27c)={0x27c, 0x28, 0x5, 0x7, 0x0, {0x1c, 0x0, 0x0}, [@generic="d758697ed369317d064bb73aae6defeb8ac30b15030115b29f", @nested={0x16c, 0x7, [@generic="d3ede729c7fe0d68e913b2fc42437828dfbde8a41b131230a2689ee36fa9b92049021828316be614f4feb10e6cde5001a653e5f0bd0cafd698644d6e66978976a00931479021c5c098150bfd7eff655a1483ec406c53950b347c9e24534de46a9989e347157b88d6ed4d73b60e30d9aa839a7b24930a6a75d82965842be5bdbd12f6d4a3cf06ce2828cb089820eb251514d8d62e0e7586859b1ae32de294a1", @typed={0xc, 0x75, @pid=r1}, @typed={0xc, 0x18, @u32=0x400}, @generic="72e57c822c95621ee5ede6c9cd06b79dacb362a70a1088558771d2d46128f7fb48ef32b8b4e3c47a28038439a0a58c5c98b368e028470e8b822c5f9625332ad0a37d1feeb3542e359bd182c0968420582cafbe884838794fa8273f553d7a1ce723f7e2e39d9fe51cd89d69bcbe760dafc78ae0154be0e754b608eca765ce4b814f963bb2e8afa52b421c", @typed={0xc, 0x44, @uid=r2}, @typed={0xc, 0x11, @fd=r3}, @typed={0xc, 0x64, @u32=0x6}]}, @typed={0x10, 0x80, @u64=0x2fe7}, @generic="a1615923ac1bddeed18e94d63476bd8b391ae03adb0a80047c4e4589c7f1e6153bff0f81b9ccc13644a80db68425c627cb855ee773c9d7f3ef58adf97309646a644b1fd6134d79c8b3b49a2a9346a8d34ec91995f7600e0a9d59777bc81a63f7a56b3ee14a7e5c805c1f30db08c445ff47a4282b351e5298bf7e286a151b457dc547aab8c4e1bcfb740bd7a28eb3fcc9abe85882de9fb2bf02fff43107e88f28a78bb612411bc3b9cfd3df7a1302ab66e4fd216e00439e22cb1ef9824fe285f438cff57dfb71d9ea068f715689d874f7"]}, 0x27c}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000282000)='/dev/vcs#\x00', 0xffffffffffffff00, 0x200400) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000115000)={0xaa, 0x2, 0x0}) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f000087d000-0xc)={0x3, r3, 0x1}) r7 = userfaultfd(0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) fcntl$setpipe(r4, 0x407, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r4, r7) 2018/02/01 12:36:28 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd8000)='./file0/file0\x00', &(0x7f0000324000)='./file0\x00', &(0x7f00007d1000)='proc\x00', 0x800, &(0x7f0000e8b000)="") mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000fdc000-0x58)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x44, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0xfffffffffffffff7}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x48}], 0x58) r1 = syz_open_dev$mouse(&(0x7f0000fdb000-0x12)='/dev/input/mouse#\x00', 0x3, 0x8000) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000d7f000-0x20)={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]}) setgid(0x0) 2018/02/01 12:36:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x55) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000054f000-0x4)=0x0, 0x0) r0 = getpid() r1 = getpgid(r0) timer_create(0x1, &(0x7f00003cf000-0x60)={0x0, 0x2c, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004c5000-0x4)=0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f00008da000-0x10)={0x0, 0x0}, &(0x7f0000b34000)=0x0, 0x0) 2018/02/01 12:36:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000075000-0x8)='keyring\x00', &(0x7f0000696000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000020f000-0xb)='selfnodev*\x00', 0xffffffffffffffff) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000993000-0xc0)=""/192, 0xc0) r1 = add_key(&(0x7f000017d000)='keyring\x00', &(0x7f0000976000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r1, 0x0) add_key(&(0x7f0000e74000)='big_key\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fc7000-0x25)="a0", 0x1, r1) 2018/02/01 12:36:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f000034c000-0x10)={0x20000067, &(0x7f0000dbb000-0x8)=[{0xc8, 0x4, 0x3, 0x407ffc0003}]}) wait4(0x0, 0x0, 0x0, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ce3000)={0x0, 0x0}) sendmsg(r2, &(0x7f000054a000)={&(0x7f0000101000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000c4000)=[{&(0x7f000090a000)="", 0x0}, {&(0x7f0000706000-0x23)="4e002c432bb758b0c793c5f9638ebb6db9165b8c2027d7cc292ba3348a6b685e0f7a07", 0x23}, {&(0x7f0000df5000-0x52)="7a01350dca507e0b71962f823189c8e7d0b7a760febf7ef814dc74ed0e43e6d0737e3a77ec7323c21f269a41de2801241228a0d17920a0f979cd681c16a2dcb588954e668a3768b7c5b58619785d9f11b3bf", 0x52}], 0x3, 0x0, 0x0, 0x10}, 0x20000000) syncfs(r2) mmap(&(0x7f0000874000/0x4000)=nil, 0x4000, 0x2000008, 0x11, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000869000)='pagemap\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000c3d000-0x30)={0x800, 0xfff, 0xfffffffc, 0x6, 0x1, 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]}) readv(r1, &(0x7f0000cdc000-0x90)=[{&(0x7f0000847000-0xb8)=""/184, 0xb8}, {&(0x7f0000221000)=""/165, 0xa5}, {&(0x7f00005f7000-0x60)=""/96, 0x60}, {&(0x7f0000255000-0x37)=""/171, 0xab}, {&(0x7f0000e63000-0xa0)=""/160, 0xa0}, {&(0x7f00009bd000-0x6c)=""/108, 0x6c}, {&(0x7f0000756000)=""/241, 0xf1}, {&(0x7f0000afb000-0x71)=""/113, 0x71}, {&(0x7f0000d7f000)=""/11, 0xb}], 0x9) 2018/02/01 12:36:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x41100, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000062a000)={r2, r0}) sendto(r1, &(0x7f000085d000)="96", 0x1, 0x1, &(0x7f0000b7e000-0x10)=@ax25={0x3, {"97bf99d12115a9"}, 0x0}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f00005af000-0xa)='net/kcm\x00\b\x00') r4 = socket$kcm(0x29, 0x2, 0x0) sendfile(r4, r3, &(0x7f0000302000-0x8)=0x0, 0xffffffff) 2018/02/01 12:36:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) truncate(&(0x7f0000377000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f000037a000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000bb2000)={0x3000, 0xd000, 0x800000c1, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000652000-0x2)={0x1, 0x100000000}, 0x2) 2018/02/01 12:36:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000021c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000098000-0x18)={0x0, 0x2f8, 0x0, 0x0, 0x7}, &(0x7f0000959000)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00006b3000-0x26)={r1, 0x1e, "ae35feeb23c8b8e92d299f761caf0874af65245846eb3a5f5765ca57b67f"}, &(0x7f0000136000-0x4)=0x26) r2 = socket(0x2, 0x3, 0x6) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000642000-0x12)={@generic="6b38064dc742a438d180c7854ab16816", 0x6}) mlock(&(0x7f0000a72000/0x1000)=nil, 0x1000) bind$llc(r2, &(0x7f0000bcd000)={0x1a, 0x0, 0x7f, 0x0, 0x0, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000621000+0xdb8)=0x0) fcntl$setown(r2, 0x8, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000089e000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000458000)=@common='ip6_vti0\x00', 0x98495e075648fb12) sendto$inet(r4, &(0x7f000000a000)="", 0x0, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000049000-0x4)=0xffffffff, 0x4) 2018/02/01 12:36:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""}) msgget$private(0x0, 0x0) r2 = mmap$binder(&(0x7f00001d2000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000bf0000-0x30)={0x14, 0x0, &(0x7f0000965000-0x14)=[@increfs_done={0x40106308, r2, 0x0}], 0x92, 0x0, &(0x7f0000cc5000-0x92)="e62c4e8cf2902852b6d816c8054ee2ec984514033a1d4f49b7e152eaf9ac89b989a5ae61b4b4b6a46b0f34e222fd1a71fa0c60cff24451fc7caa76f0dcf3c5f4d88b3b9382763a2b03796aa88d1c85403e1ef26a63d24552003e103835d536877b415db497cd5766ef7c43e566a64d657eb30643aa5239afb7b0abc65390df49821fa892e298eceed8e552669e3adfed2dfa"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x48, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) syz_open_dev$admmidi(&(0x7f0000519000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003e1000-0x30)={0x98, 0x0, &(0x7f0000fa3000-0x98)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000cb5000-0x18)=[], &(0x7f0000768000-0x20)=[0x30, 0x58]}, 0x0}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000f75000)=[], &(0x7f0000feb000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000726000-0xfa)=""}) 2018/02/01 12:36:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a99000)={0x0, 0x0}) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x10, 0x5, 0x6, &(0x7f0000241000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000427000)={&(0x7f00006c4000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000000000)=[{&(0x7f0000681000-0x2b)=""/43, 0x2b}, {&(0x7f00007e6000)=""/249, 0xf9}, {&(0x7f0000557000)=""/56, 0x38}, {&(0x7f00000e4000)=""/82, 0x52}, {&(0x7f0000001000-0x87)=""/135, 0x87}], 0x5, &(0x7f00007e2000-0x1000)=""/4096, 0x1000, 0x200}, 0x2000) 2018/02/01 12:36:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000066000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac02a8a00fb000f1, 0x0}) getegid() 2018/02/01 12:36:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d23000)=0x0) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(r1) move_pages(r2, 0x1, &(0x7f0000ad6000)=[&(0x7f0000b02000/0x1000)=nil], &(0x7f0000c3e000-0x4)=[0x9], &(0x7f0000eec000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = semget(0x3, 0x7, 0x11) semctl$IPC_RMID(r3, 0x0, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4) clone(0x0, &(0x7f00002a6000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000e37000)=0x0, &(0x7f0000008000-0x1000)="") mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) 2018/02/01 12:36:28 executing program 0: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5470, &(0x7f00002fa000)=0x5) r1 = syz_open_dev$usbmon(&(0x7f000010c000)='/dev/usbmon#\x00', 0x0, 0x48100) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000f6e000)=0x62, &(0x7f0000d07000)=0x4) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f6f000)='/dev/rfkill\x00', 0x200001, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000f6e000)='./file0\x00', 0x100, 0x78) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000f6f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x101000) poll(&(0x7f0000d07000-0x8)=[{r0, 0x0, 0x0}], 0x200000000000031b, 0x0) 2018/02/01 12:36:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000d85000-0x4)=0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f000050a000)=0x5, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000dc1000-0x20)={@common='bond0\x00', @ifru_flags=0x4000}) write$fuse(r0, &(0x7f0000c8e000)={0x10, 0x4, 0x0, @random=""}, 0x10) 2018/02/01 12:36:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) userfaultfd(0x80803) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001bc000)={0x0, 0x0, &(0x7f000027a000-0x30)=[{&(0x7f00003c8000-0xf4)="8d66b770fdf72e8f43451f9817aff5da95f1ef695d3a9cd0cd0a47d1d92555084fdb584590eff4576eb0d52e1d0c69fe4c3a62292a639655fe8591b29c0ec9a31d7e97ed8f027f7906e18f78d6ae4b6842eeb30dee6ab714c31edd236a97f22e520852f37c3ce75eda41ba4f78928cb3672407ca9309cc09f5bc5f438bfd8551fd79aaacc0652acd6dc8ad1d1d0121d12da5f59ab85a45e92eb09f462770b33dbd9a71ad9909dae8fe624989fc8cd5c98dcde7da88cd708444f0f31d4f071512", 0xc0}], 0x1, &(0x7f0000462000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) [ 73.761607] binder: 11229:11235 ERROR: BC_REGISTER_LOOPER called without request [ 73.797652] binder: 11229:11235 BC_INCREFS_DONE uffffffffffffffff no match 2018/02/01 12:36:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005c9000)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000060000+0x2f2)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000032b000-0xc)={0x4, r0, 0xffffffffffffffff}) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) syz_open_dev$tun(&(0x7f0000be5000-0xd)='/dev/net/tun\x00', 0x0, 0x200) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00004cb000)='./file0/file0\x00', 0x0, 0x0) [ 73.832959] binder: 11235 RLIMIT_NICE not set [ 73.841779] binder: 11235 RLIMIT_NICE not set [ 73.858561] binder: 11235 RLIMIT_NICE not set [ 73.866372] binder_alloc: 11229: binder_alloc_buf, no vma [ 73.873872] binder: 11229:11235 transaction failed 29189/-3, size 0-16 line 2903 [ 73.882192] binder: send failed reply for transaction 29 to 11229:11251 [ 73.904742] binder_alloc: binder_alloc_mmap_handler: 11229 20000000-20002000 already mapped failed -16 [ 73.915434] binder: BINDER_SET_CONTEXT_MGR already set [ 73.915669] binder: 11229:11251 ERROR: BC_REGISTER_LOOPER called without request [ 73.919728] binder: 11229:11251 BC_INCREFS_DONE uffffffffffffffff no match [ 73.935402] binder: 11229:11235 ioctl 40046207 0 returned -16 [ 73.935437] binder_alloc: 11229: binder_alloc_buf, no vma [ 73.935456] binder: 11229:11264 transaction failed 29189/-3, size 0-0 line 2903 [ 73.938916] binder: 11229:11264 got reply transaction with no transaction stack [ 73.938925] binder: 11229:11264 transaction failed 29201/-71, size 0-16 line 2703 [ 73.975134] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/01 12:36:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0xc00000, 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0xb5, &(0x7f0000001000-0xb5)=""/181}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0x161a, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000002000-0x10)={0x8, r1}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001000)=""/52) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000003000-0x14)={0x1, 0xfffffffffffffffe, 0x5, 0x4, 0x0}) r2 = semget$private(0x0, 0x1, 0x30) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r2, 0x6, 0xc, &(0x7f0000004000-0xa3)=""/163) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000004000)=""/136) ioctl$TCFLSH(r0, 0x540b, 0x101) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000006000-0x4)={0x6}, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001000)={0x3, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000007000-0x18)={0x37aa5ddc, 0x3, 0x0, 0x7, 0x1, 0xffffffffffff0491}) fsync(r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000008000-0x4)=0xffffffffffffffc1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000008000+0x550)={0x0, 0x8, 0xfffffffffffffff8, &(0x7f0000009000-0x8)=0x0}) 2018/02/01 12:36:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) close(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002f4000-0x9f)="", 0x0) accept$alg(r0, 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000059000)={0x9}, 0x4) 2018/02/01 12:36:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) chmod(&(0x7f0000c9c000-0x8)='./file0\x00', 0x100) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000df2000-0x38)={0x0, 0x0, &(0x7f0000fbb000-0x40)=[{&(0x7f0000927000-0x1000)="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", 0x100}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:36:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x9, &(0x7f000045c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00008c0000-0x10)={0x30, &(0x7f0000e76000-0x30)=""/48}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000021e000)={0x0, 0x4}, &(0x7f000065b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008cf000)={r3, 0x1, 0xffffffff, 0x0, 0x8000, 0x3}, &(0x7f0000751000)=0x14) 2018/02/01 12:36:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x1c5, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000000000000}, 0x2) 2018/02/01 12:36:28 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000008000-0x4)=0x8, 0x4) getrandom(&(0x7f0000000000)=""/0, 0xfffffffffffffffb, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000)=0xb) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000004000-0x2)={0x6, 0x0}) 2018/02/01 12:36:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a9f000)='/dev/kvm\x00', 0x800, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000071d000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) listen$netrom(r1, 0xfff) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000b84000)={{0xffffffffffffffff, 0x2, 0x1000, 0x0, 0x5}, 0x3f, 0x1, 'id0\x00', 'timer0\x00', 0x0, 0x5d18, 0x400, 0x2, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_wait(r1, &(0x7f0000ac7000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x88b) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000b91000-0x12)='/dev/input/mouse#\x00', 0xb, 0x40000) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000080c000)={0x0, &(0x7f00003ae000-0x8)=0x0, 0x0, r3, 0x4}) 2018/02/01 12:36:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x8, 0x10001, 0x3, 0xe00, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r3, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 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], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00007cf000)={0x10000, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000a8f000)=0x6) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42847e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)="137866251a2c6809cfab10472265a3deff74235122df986e9ecfb3b1593f18bb91e6df572d378f5765f755c194712826d184f6163c4f90904c5cd07fbfa89ec83da3467e8c5aaf09906305e1e371408e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) linkat(r1, &(0x7f00000f0000)='./file0\x00', r1, &(0x7f000052d000-0x8)='./file0\x00', 0x1400) timer_gettime(r5, &(0x7f0000349000)={{0x0, 0x0}, {0x0, 0x0}}) statx(r2, &(0x7f000011f000-0x8)='./file0\x00', 0x5900, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00004a3000)={{0x5, 0x0}, 'port0\x00', 0x4, 0x10000, 0x5, 0xe9c, 0x2, 0x7ff, 0x401, 0x0, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000070b000)={r6, 0x7530}, 0x10) r7 = dup(r4) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r7, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r4, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000806000)={r0, 0x1, 0x1, 0x0, &(0x7f0000621000)=[0x0, 0x0], 0x2}, 0x20) sendmmsg$unix(r7, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x1) 2018/02/01 12:36:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) sendto(r1, &(0x7f0000f01000)="", 0x0, 0x0, &(0x7f0000585000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) [ 73.980634] binder: undelivered TRANSACTION_COMPLETE [ 73.985738] binder: undelivered TRANSACTION_ERROR: 29189 [ 73.991188] binder: undelivered TRANSACTION_ERROR: 29190 [ 73.996668] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 12:36:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00004da000)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@mpls_uc={0x8847, {[], @ipv6={0x0, 0x6, '%{2', 0x8, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000705000)='/dev/snd/pcmC#D#c\x00', 0x24bd, 0x2) inotify_add_watch(r0, &(0x7f000086e000)='./file0\x00', 0x1) 2018/02/01 12:36:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000098c000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) r1 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f06000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cbc000-0x4)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000987000)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000ee6000)={r0, r1, 0xffffffff}) bind$inet6(r1, &(0x7f0000c7d000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x9, 0x4) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000bf9000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) 2018/02/01 12:36:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008ad000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000f54000)={0xa8, 0x7fffffff}) socket(0xa, 0x1, 0x0) exit_group(0x6) 2018/02/01 12:36:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@generic="9a000dd9ca0a7940607b22b77f094893", 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000b3e000-0x63)=""/99, &(0x7f0000001000-0x4)=0x63) socket$inet6(0xa, 0x7, 0x2) 2018/02/01 12:36:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x82050, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004ca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000969000-0x28)=@ethtool_eee={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]}) 2018/02/01 12:36:28 executing program 3: r0 = socket(0x2, 0x80000, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) r1 = dup2(r0, r0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000001000-0x10)={0x0, 0xf8}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000001000)={0x3, 0x5, [{0xffffffff, 0x0, 0xc3}, {0x3e, 0x0, 0x6}, {0x9, 0x0, 0x2}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000002000)='wlan1+\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r1, 0x0, &(0x7f0000003000)=0x0, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x