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"}, {0xb8, 0x111, 0xc9, "8e55eaa5f11a692af3274eeecbbf18b1d65aa4021d63adbd73f2da27f4c268259d6877880d868d31c9a3a29f70958c5652549c3bc5bf9e0bad2c421bbb46fe1aa93adb07e733d9e3c6c46d41c8f73ea8c1ca5354dfbea1f5265aa54ed45e6bdb439c19670c5efe026cd904350a32c5de67adcf7719b4119cd58d19505e84775f8df0ab1c95e7af8e4bcd1de5fbfaba232e2904449705a385513b5b37e91a612c753724e767"}], 0x11d0, 0x4c004}}, {{&(0x7f00000073c0)=@can={0x1d, r1}, 0x80, &(0x7f00000076c0)=[{&(0x7f0000007440)="4b8e10ee2d13127e61767d5b85ee5dabd6e7f1a9b91d6ed44f7ecc76f20f591888a0197c37624c73b1ad5552d4a8d6289b3f8a28d7fb74b6e2955bec3cb8ef3cf9862b3d886a08e6769378b5031d8bbc9752277931ed0a5767239771ea35541e66ca", 0x62}, {&(0x7f00000074c0)="40f76e6076f7", 0x6}, {&(0x7f0000007500)="91f2a86c82680a5d6952a29797b9a1a1dc919bd32869a15adbedf56892ffd76e90f6d8a576593daf85a3263b1c28d4edbd91af4fb31605f131d129711c9226a0a4d895186cd058489470b19548d3516ea8b44dd8bcc5a792b79c6081ddee03710093", 0x62}, {&(0x7f0000007580)="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", 0xfd}, {&(0x7f0000007680)="281b59de0f9f159a62eeb7f3397b3359ec6455503264145f51570c66f38df5", 0x1f}], 0x5, &(0x7f0000007740)=[{0x100, 0x103, 0xffffffffffffff81, "7d5169eaf24854e608f4eb8440f5bf1ad78122027d8aaaf700670130edef5737c5264a47586b0a05e240a6cf7c157113534606202b433c8df7892715edbd258c919d27862e81143b68591d5f1cf3542fef5950802ac8ee71d57baab1da74891e59b6e72b6e04d62986a36c644751ff923d9bf86c20c6d6b4f6a92e73a7d066cffc2299c638ecfc44cd1145aaf01ab20478a698cd06e407ef83e2f56676d08285dcf3479bce69947048f2baaaeba5946ae31b81204528667f9caa5680ba5525fd23f694eef3320447c521045243915a100899a6e3958dffc9eaa9605d445532ded94892bdb4b9fd947e2d62c5258430"}], 0x100, 0x1c8f2e45e95401b3}, 0x6}], 0x8, 0x4000004) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="0cd57b85eba93a96ade37bb5cc77fa44385cbebfc579860c604b628df3247aae13b4d6bd91acf69f", 0x28}], 0x1, &(0x7f0000000800)=[]}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xffffffffffffd26a, 0x12000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000007a80)={0x3, [0x1, 0x100, 0x9]}, 0xa) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000007a40)={0xffffffff, 0x2, 0xd55}) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x80, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000003c00)=r1) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000007240)) 2018/03/06 13:49:46 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r2, 0x0) listen(r1, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2002, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x3, 0x5, 0x1223, 0xb390]}, &(0x7f0000000080)=0xc) [ 51.934237] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/06 13:49:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x80000003) listen(r0, 0x0) 2018/03/06 13:49:46 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000001c0)={0x0, {{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x108) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/27, &(0x7f0000000180)=0x1b) 2018/03/06 13:49:46 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/03/06 13:49:46 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0), &(0x7f0000000080), 0xffffffffffffffff}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040), 0x1}, 0x20) syslog(0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) 2018/03/06 13:49:46 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x900000000000000, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12000000000, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xf352}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/03/06 13:49:46 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xc0000, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0xfffffffffffffffc) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000040)='attr/current\x00') sendfile(r3, r3, &(0x7f00006c7000), 0x2a) bind$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$int_out(r3, 0x5460, &(0x7f0000000000)) 2018/03/06 13:49:46 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000140), 0x187) mmap$binder(&(0x7f0000001000/0xf000)=nil, 0xf000, 0x9, 0x201e, r0, 0x200000000000) 2018/03/06 13:49:46 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x81, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e24, 0x7f, @empty, 0x6}, @in6={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x14}, 0x6}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}]}, &(0x7f00000001c0)=0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/06 13:49:46 executing program 0: epoll_create1(0x80000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000002004e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec6580d4a81ed6b0cc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000"], 0x692) 2018/03/06 13:49:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000004000)) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)="9b7e0145017cbb3b1b4d3fc9bb17de78f382b0a39a3cb90eb3786a84b1c5cae091c2b2bf85b873c7967d95a719f2aa46fcefa2dc4c7dba7f5da38339ec7b4e83647e270f3ef90803da3ddfac9951da280157808d6610fc48bde4c05b3a0453e6b76587e44a0578fee20150f39015289c914e25794d4f48da987dd81985f03891c2aa3f2aeac41f22ff38b6694912c75e72f76d721e3cc226d96315d39849bc5a0ef2642a8b8e76b0bcd1f338da34e66019875b2ef4eb7d10372fc6129055214f465a") getdents64(r0, &(0x7f0000000080)=""/32, 0x61757060233a0030) getdents64(r0, &(0x7f0000000000)=""/77, 0x161) 2018/03/06 13:49:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007abfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r1 = shmget(0x3, 0x2000, 0x1220, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 2018/03/06 13:49:46 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000ff8)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000256ffc)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) sendto$inet(r1, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/06 13:49:46 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000580)=0x50000000000, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/03/06 13:49:46 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0xfffffffffffffee8}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/06 13:49:46 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x20600210) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x6) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000000800)=[], 0x29e, 0x0) sendto$llc(r0, &(0x7f0000002840)="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", 0xd7d, 0x4040, &(0x7f00000000c0)={0x1a, 0x30f, 0x7, 0x0, 0x7f, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/06 13:49:46 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540), 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000ec5000)={0x2}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/load\x00', 0x2, 0x0) syz_open_dev$admmidi(&(0x7f0000000580)='/dev/admmidi#\x00', 0x3ff, 0x501200) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ecaffc)) vmsplice(r1, &(0x7f00000004c0)=[{&(0x7f0000000100)="c1669c184c3d6670732c1e5537fee32dae9afb05200f067fdf0102835499815b436f1fa35b38b29533d8c077b2eb7adc03785772ee70ab133610a7bac36d211291b70e7c67125b1d0e55f9a55e32c061a181a9bae544dad0afebfa89fde1066fa9f406c48bd3535b16b786da5eddaf8caf8effb195e5ededdde8990b10db5b05aebd3b970ed17d7d787ae4a051147b2ec2f058757c3d4f24c940413e30ae1e4a247fb3499792517bf947de953818adaec41d", 0xb2}, {&(0x7f00000001c0)="0d9a1453d92a470acea8f895f1ab075c0fe18bf335b20c5803e197b5d86d46112e3f2ce682e483f82f8ae741cc3a6a5afd05750e92f94e466c17cb9484a8d38e7fdb3d8990fb9440f9075bceb24cf8388f16464f77e6be738c7f1ab9626500d9d25af1dedbf8dde41f1890a5df6e20b379e8a58315871af42d9a9671fe1fbb9c5eda9655196cc43cc636", 0x8a}, {&(0x7f0000000280)="0312b6507bf24ae9f3e2a9f894ec6f78931e1e1e79b0cf3fdd6990fdf944ea26e886ccaf33e427dc20a27c10b1997355952341550c666bd0332f3d7713ef9f5accd979c4d1b7e525a44631acd26e4d537221db785a35abe1934b122d5cac236e93ec7ce6ec2cf92018021b752491c8a5a652749ec6a7c980410cd733b6875e0895edd0bf39b58e05d1a679a3af9f8390e7b97baba9fc22fb251dc57ff91e880f622a9b2c32ae9971bc501f93e85891add4c0f3fbc07691c5e97035b8f72f2b12c09c3b32e863a641f949b2ccc86f83c6f01bce86b2f74174d74cc00cc449bb20e8d54a5ba59e704d6af84ad5667b53673074212beeb965c5", 0xf8}, {&(0x7f0000000380)="c28dffcc6b94ae9eac353d6d5842f924a609fb15e656eebfe6917c7d2a68ec4e8fb01fcb9e31df30376a5ce021436bfcbec7fcdd7299c0e48cecbe396307dd2226d0aa33f5b6c4b4c79d8ebffb9ea8f4a6f0638dcba2d2234c67347dca1b354b00f519f381df0a809e438ab552b9378cf170601d0ec5ef3da7622bc7fda90c138b18562b017299ac16ff", 0x8a}, {&(0x7f0000000440)="03e038c8e7361166140d97949f65a526a26cee6ab1897f0ba432", 0x1a}, {&(0x7f0000000480)="50897c267a9b7509be1794744d4b00baa0176981d363b2fd8f4f4106a2b62d870a8b8d", 0x23}], 0x6, 0x0) select(0x40, &(0x7f0000000000)={0x200, 0x8380, 0xfffffffffffffff7, 0xa4, 0x4, 0xc485, 0x7, 0x2}, &(0x7f0000000040)={0xfffffffffffffffe, 0x5, 0x100, 0x5, 0x1, 0x1, 0xc9, 0x7}, &(0x7f0000000080)={0x7fffffff, 0x200, 0x100000000, 0xb01, 0x2, 0x8, 0x2df0efc5, 0x70}, &(0x7f00000000c0)={0x0, 0x7530}) [ 52.094886] audit: type=1400 audit(1520344186.852:59): avc: denied { dyntransition } for pid=8005 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 2018/03/06 13:49:46 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x101) r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) epoll_create(0x6) semop(r0, &(0x7f000001a000)=[{}], 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) r2 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="f7d075d55deb850c460b", 0xa, 0xfffffffffffffffc) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="7b20c496932fa19c847a85805f653e48f91cf96dadc0caaca24420557127d7d3ee532cd8ddfa7f2da01d5f4bbf5f087d415fdfb9a4c13d58661c1dc9b9250bfb1eba603a7adb0caeff85ca8b45ed3d04a8c4ada9938a0793ab1649fa6688a4a28da7aa7eb1438270d05dcf693f4e408a3463dbae14e4e627859cf02f40918185234bf639d9fc23f33579d84f1df3b3a097650631bf98ddc41821c13544a87bc85013bfd77482c420855b1c9dd2546d8de117", 0xb2, r2) keyctl$negate(0xd, r2, 0x1ee8fdde, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) [ 52.188494] audit: type=1400 audit(1520344186.891:60): avc: denied { create } for pid=8005 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=netlink_generic_socket permissive=1 [ 52.212316] audit: type=1400 audit(1520344186.899:61): avc: denied { dyntransition } for pid=8005 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 2018/03/06 13:49:47 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='system_u:object_r:crontab_exec_t:s0 system_u:object_r:init_exec_t:Y0 00 unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'], 0x76) 2018/03/06 13:49:47 executing program 2: pipe2(&(0x7f0000fc6ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) fallocate(0xffffffffffffffff, 0x0, 0xffff, 0x9) sendfile(r0, 0xffffffffffffffff, &(0x7f0000ab1000), 0x10001) 2018/03/06 13:49:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb901}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x200000) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000080)=""/9) 2018/03/06 13:49:47 executing program 4: r0 = socket(0x9, 0x5, 0x7) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x2, 0x33e3, 0x3ff800000000000}, &(0x7f0000000140)=0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000040)={0x14, 0x0, 0x206, 0x1, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/06 13:49:47 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r0, &(0x7f0000417000)="f0", 0x1) 2018/03/06 13:49:47 executing program 5: r0 = socket$inet(0x2, 0x3, 0x3) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x290000, 0x0) ustat(0x100000001, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20000120, 0x3, 0x3d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x2, &(0x7f0000000100), &(0x7f00000008c0)=ANY=[@ANYBLOB="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"]}, 0x460) 2018/03/06 13:49:47 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) write(0xffffffffffffffff, &(0x7f0000b08fff), 0xfffffe7c) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x241) tkill(0x0, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000100)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x84e6d049fba9de58, 0x0, 0x0, 0x20, 0x0, 0x500}) 2018/03/06 13:49:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000140)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x41d5) 2018/03/06 13:49:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, []}) fallocate(r0, 0x1, 0x41, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x5, 0x1, 0x5, 0x1000, 0x7, 0x8, 0xf34e, 0x7, 0x1, 0x7fffffff, 0x7f, 0xff, 0x3, 0x0, 0x40]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x4e21, @empty}}}, &(0x7f0000000300)=0x84) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x1c) 2018/03/06 13:49:47 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f00000000c0)=0x6a87, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x104000, 0x100000}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) ioctl$VT_RELDISP(r3, 0x5605) [ 52.302112] kernel msg: ebtables bug: please report to author: Wrong len argument [ 52.313100] audit: type=1400 audit(1520344187.070:62): avc: denied { validate_trans } for pid=8050 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/06 13:49:47 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @multicast2}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) getgroups(0xa, &(0x7f0000000140)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getgroups(0x5, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0]) r5 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{0xffff, r1, r2, r3, r4, 0x8, 0x10000}, 0x2, 0x1, 0x8000, 0x9, r5, r6, 0x5}) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000400)) 2018/03/06 13:49:47 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5, 0x800) ioctl$sock_bt(r2, 0x8907, &(0x7f00000001c0)="e44b1e867f08280f379816590583a5eedcfe99401f363a64172c7a0523b9b9a38c6d6baaa4ad2448181ee5074803234a6c368ed5dfe122358350d7c14a1fc453a1ffd76fcdd7e5a5c428e5b45738ca46bd73536b67131c099aabb5a8cb65c072b7e3cd873bcc722f0050a9bc8c4a1f8bfd353b311b3966f78f977d794125a70f47a1d03d1d6c2ed7226a3a81aa96bfaa293d14bb34c78e072da4") ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfff) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e23, 0x7f, @dev={0xfe, 0x80, [], 0x12}, 0x7}, {0xa, 0x4e24, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x8, [0x7, 0x4, 0x4f, 0xfffffffffffffffd, 0x24, 0x4, 0x10000, 0x3]}, 0xffffffffffffff72) connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100)=0x9, 0x4) 2018/03/06 13:49:47 executing program 2: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000afc000/0x3000)=nil, 0x3000, 0x0, 0x31, r1, 0x0) modify_ldt$read(0x0, &(0x7f0000000000)=""/96, 0x60) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/84, 0x54) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) 2018/03/06 13:49:47 executing program 4: epoll_pwait(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) 2018/03/06 13:49:47 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000004a000700ea0910080900070000030004000100000011c5e6e02692d39efa0f28b59a8a0000000000000000000000a83b6b77f42918b12063042c13f0ff9cd584f143c3d1e979743132dcfb8217f03c049a912d3886236934fb42b9d6482d8a3022654d93bc1215a9d888fb5d5898b6fc5afca3a9b4f9ebb2c8adb6251c7cc0a2debd6e09acfadac35738a2cb343af952acc469d035c201410e7f62c6748a4c3f5856b5cebfd44c265e96a74f5db17aba82d803ea0cee5061d742a0a92f8acd1480", 0x247) r1 = dup(r0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x6, 0x1, "3ad1fd8d180957ac50ad33292f4f318c7fbb95d14a0fc5c2d2c7a1f3a8360ad78499266ca32f36db030fba786398a8d544a8a52e4936649c850be12bf0eb0acc", "443ddedb07ae2c45b78059c01ef89bbb683cf4cc2b8e4bb145a97b79a957dd7e", [0x7b3, 0x401]}) 2018/03/06 13:49:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() getgroups(0x4, &(0x7f0000000180)=[r1, r2, r3, r4]) 2018/03/06 13:49:47 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xb, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000557000)) 2018/03/06 13:49:47 executing program 1: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x8082) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000100)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) fcntl$addseals(r1, 0x409, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/03/06 13:49:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@empty}, 0x14) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000340)=""/233, 0xe9}], 0x1, 0x200000) 2018/03/06 13:49:47 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) 2018/03/06 13:49:47 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a3a000), &(0x7f00003dd000)=0xb) 2018/03/06 13:49:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/06 13:49:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x4, 0xcf77, 0x90, "31207fb9c8d19b46f6a11e7d3060795c4049dd2711c9987cafeb32e345e7e51449da9c79e1f1a2ee5ad708464ab7441167d719a249dd280e86691863aa3afe", 0x1e}, 0x60) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) close(r0) 2018/03/06 13:49:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x7, 0x40003) connect(r1, &(0x7f0000ed9fe4)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) dup3(r1, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) 2018/03/06 13:49:47 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x180, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xfffffffffffffff8, 0x0, 0x2, 0x2bf37341}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x29}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @empty}, 0x0, 0x6c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f00000000c0)=""/3, 0x3}, &(0x7f0000000100), 0x6a}, 0x20) r3 = gettid() fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000e80)={@empty, @loopback}, &(0x7f0000000ec0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) getresgid(&(0x7f0000000f40), &(0x7f0000001000)=0x0, &(0x7f0000001040)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000640)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000780)=0xe8) getgroups(0x4, &(0x7f00000007c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r12 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000800)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000009c0)=0x0) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000b40)=0x0) getresuid(&(0x7f0000000b80), &(0x7f0000000bc0)=0x0, &(0x7f0000000c00)) fstat(r0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000e40)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000300)="1508de7710cc679691f49bda48d4c83610092097b776712bd2a99e35fab08f8b9817831258eab15f7bea6e65be9eec7c6f5b84b37eb2053c0c9569708d570cb0f1313708eef0bd704f22053b126d4cfc337ce47d5639c161072a170d20312817c7e70bfaecc2869864", 0x69}], 0x1, &(0x7f0000000cc0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x160, 0x8001}, 0x8000) 2018/03/06 13:49:47 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000200)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x3) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x200, 0x800) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) 2018/03/06 13:49:47 executing program 4: r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x2) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x10}) mount(&(0x7f0000691ff2)='./file0/file0\x00', &(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='ntfs\x00', 0x0, &(0x7f00004a0000)='v') modify_ldt$read_default(0x2, &(0x7f0000000040)=""/34, 0x22) 2018/03/06 13:49:47 executing program 6: r0 = socket$inet6(0xa, 0x815, 0x8) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="0cd57b85eba93a96ade37bb5cc77fa44385cbebfc579860c604b628df3247aae13b4d6bd91acf69f", 0x28}], 0x1, &(0x7f0000000800)=[]}, 0x0) recvfrom(r0, &(0x7f0000000180)=""/209, 0xd1, 0x101, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x8000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x2}, 0x1) 2018/03/06 13:49:47 executing program 0: getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001ac0)={0x0, 0x80000000}, &(0x7f0000001b00)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001b40)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x700000, 0xfffffffffffffff8, 0x5, 0x10}, &(0x7f0000001c00)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001c40)={0x0, 0xf, "c37c3c07c37e432ea2a41e65a79582"}, &(0x7f0000001c80)=0x17) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001cc0)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xb83}}, 0xd58, 0x53}, &(0x7f0000001d80)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001e40)={0x0, 0xffff, 0x10}, &(0x7f0000001e80)=0xc) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002680)=[{&(0x7f0000000340)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001a00)=[], 0x0, &(0x7f0000001ec0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x5, 0x6, r0}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0x5, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0xe0e, 0x4, 0x8, 0x2, 0x7, 0x63, 0x1e, 0x101, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x4, 0x0, 0x100000001, 0x6, 0x8, 0x8, 0x3, r2}}, @init={0x18, 0x84, 0x0, {0x38000000, 0x1, 0x6a03e86c, 0x7fff}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0xf202, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x4, 0x3, 0x9, r4}}], 0x150, 0x80}, {&(0x7f0000002040)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000002080)=[], 0x0, &(0x7f00000020c0)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8001, 0x1, 0x401, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xffffffff, 0x201, 0x7f, 0x1, 0x9, 0x401, 0x0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x3, 0x7, 0x9, r0}}], 0x90, 0x8000}, {&(0x7f0000002180)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000002540)=[{&(0x7f00000021c0)="1f0f0106ee5dd90e507b134c33e1126ebc81165ce4c0c35884c386e1fe14ad1d6224bd35e75dade901586aa2f2e403ae893db6f18dd65084e5321b19aa12802fc4959060446fb004dd66ec0e9543ea168f5b2b9c11df21fa4da3a8db7fb1fef53d3dca563f1b1fb47e983a2881c797b5698eab656058a3fa", 0x78}, {&(0x7f0000002740)="c217f3e1e88d6e580f92ec2ddf238e978e002ea00e5dc77711403a0210d41734cc45effdb5552c88b45d2cf26f742c376c7e8bbd7c54546e795a2f678b63fcbf476006cce5cf234a372745ece41645d0466e0749400b0d28928bfcf15239bad28fe9af10e56012537695ec32190c7f9fc78a428399c5c612b4de6f077202c2ee5bc6d8f8c0328eb7efd623364fb53f2a21dd7852852be577f7ad7ccfd2e18c0f11d7a1d1166718a6cea6c4bd2851160f4fccd44098", 0xb5}, {&(0x7f0000002300)="6134465ad4c13f8b30f1e5e30dc3398d4d856a149a6ee4081eef49c2af948f736b584c51b3b9bfc759a3f3d2138718b8347a9043a661a645a06cc801ef21d7c13194b15b73e65a63ddc17b9d41be389f803ba35cf1173a418b009f4988eae6c1d3195e48b93ef024ffc01a42", 0x6c}, {&(0x7f0000002380)="8d082a81e38c83612ec10362baf89a2341478b376e95de516d80132792a40556d8a3c4c17ca458db094dc93a582fead57e266a8e8edd41d12dd63bf89acf37915df294ddab5d8cc2a9b8a5bb384349cea912855c0d1c25e3e672e22b0b112aca6bcee0fc96a971afbb36f1294b9de795724ab20a83591b1d752c289f60d679f4427b21b6627cef145473ec86fda4873930d92b221d88d8869349079d0471c3b7a6d6f88f2187bfd380393aff43e88a9a1f4bcaad50e5e1655012e7ec4ef71027b39f747246aa2ac20a3bdba6d7d5e482439acf915f5107ffe66acb826addaf0c83fc7f667b0e085d", 0xe8}, {&(0x7f0000002480)="cd80b45fa0ef47755672c979ad75fd6d5da4abb2c9b7af7c52345ecdf9bd1b56100e555e2cb878e934c792c3ad7daed269dfe26bf78f607f12e2778ab492d006bb3ca95a3bbabf674e2a22d447535ebf0fe12e3a177744d735fc7bbbbc655fc4653b273bdd9558d404d417ae6e60dade84eaab35f99efb31c7e289ff8b9a0f1dde61b6c88e7f1fd9473b2bfd34d5ac7a7e52301882b7b9bc82d94f6f3d3162467397a6aa1785016b0dacb254cf29ce2703d535", 0xb3}], 0x5, &(0x7f00000025c0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x5, 0x8, 0x7, 0x7, 0x401, 0xfffffffffffffff8, 0x8, r4}}, @init={0x18, 0x84, 0x0, {0x20, 0xa4be, 0x9dd, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x6, 0x200, 0x6, 0x7, 0x9, 0xffff, 0x2, r1}}], 0x90, 0x4}], 0x3, 0x0) r5 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r6 = memfd_create(&(0x7f0000000280)="74086e750000000000000000008c00", 0x0) pwritev(r6, &(0x7f0000000780)=[{&(0x7f0000000680)="cc", 0x1}], 0x1, 0x81003) syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x3, 0x4000) r7 = semget$private(0x0, 0x3, 0x40) r8 = getuid() bind$llc(r6, &(0x7f0000000240)={0x1a, 0x313, 0x46, 0x3, 0x1ff, 0xffff, @link_local={0x1, 0x80, 0xc2}}, 0x10) fstat(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) set_mempolicy(0x3, &(0x7f0000000300)=0x8, 0xffffffff80000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000080)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) r11 = getegid() semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f00000001c0)={{0x4, r8, r9, r10, r11, 0x2, 0x1f}, 0x8, 0x6d41, 0x5}) sendfile(r5, r6, &(0x7f00000ddff8), 0x102000001) fsync(r5) 2018/03/06 13:49:47 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x10) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x0) prctl$setfpexc(0xc, 0x20000) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x800000000000010d, 0x0, &(0x7f0000000000)=""/4, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x7fff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r3, 0x5}, 0x8) 2018/03/06 13:49:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x400) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0x10001, 0x4) sendto$inet6(r1, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/06 13:49:47 executing program 5: madvise(&(0x7f0000777000/0x2000)=nil, 0x2000, 0x10) 2018/03/06 13:49:47 executing program 6: 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, 0x20080, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[], 0x2f, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xa80, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/03/06 13:49:47 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000ef31)='b'}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x20003, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000240), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000dd0000), 0x4) syz_emit_ethernet(0x3b6, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="11634050cffb0ad68743b3ec247e4a2b7c0b2b023020ac959933370f51f71a3f1309b84094e407ecdb86d626d3e472745d125515f6805aa87f3ba3c36b5b5990", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1c4, 0x0, &(0x7f0000011f9d)}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000400)=""/97) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280), &(0x7f0000000300)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000001000000000000000000000800000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/06 13:49:47 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x4e20, @empty}], 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) fcntl$setpipe(r0, 0x407, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x100000001, 0x83) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000991000)=0x8) 2018/03/06 13:49:47 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = msgget(0x0, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000002300)=""/4096) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000080)=0x10d000) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f00000002c0)={"73697430000000003f6a3ea4d7e0879c", @ifru_data=&(0x7f0000000000)="9089fc5f73b95099220fb64c6e36e03d2d40cb32cd6db269341300cf98dfece1"}) 2018/03/06 13:49:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='limits\x00') read$eventfd(r0, &(0x7f0000032ff8), 0x8) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080)={0x1, 0xc0000}, 0x2) write$eventfd(r0, &(0x7f0000000180)=0x9, 0xffe1) write$eventfd(r0, &(0x7f0000035ff8)=0x20, 0x8) 2018/03/06 13:49:47 executing program 7: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x1, 0x20, 0x4, 0x2}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1, 0x7fff, 0xfffffffffffffffd, 0xbe, 0x8, 0x4, 0x0, 0x9, 0x1, 0x3, 0x5, 0x1ff, 0x4, 0x3, 0x9]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="1dc4050065a00100ff2100008d00d0fd9443c0c145b7d73be2f9b1ea9f8af24c784097b67497469d3cd15ea31d6ce82efa1ef483e082c0c05440c418fcce6a39b6c544cfcd5d5079a02a0753c5f497385470a51775d5e886698bc5a3c52b9401b10bc17722dad275bdfbd94c46a4565dd7df3ebaf10b455cc3b2885563dbbf0054"], 0x12) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) read(r3, &(0x7f00000000c0)=""/32, 0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0xffffffff, 0x3, 0x8, 0x9, 0x5}, 0x14) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) 2018/03/06 13:49:47 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x44141, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x9, {0xfffffffffffffffd, 0x401, 0xfffffffffffffff9, 0x8, 0x9, 0x2}, 0xe0, 0x5}, 0xe) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'ip6gre0\x00', @ifru_names='bridge0\x00'}) 2018/03/06 13:49:47 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x400) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000140)={r1, 0x3}) ioctl$LOOP_CLR_FD(r0, 0x7001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={r2}, &(0x7f0000001100)=0x8) [ 52.645984] binder: 8146 RLIMIT_NICE not set 2018/03/06 13:49:47 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f000014b000)={0x0, r3+10000000}) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)}]) r4 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x3000)=nil, 0x1000) shmdt(r4) r5 = gettid() fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000013) 2018/03/06 13:49:47 executing program 3: r0 = socket$inet6(0xa, 0x10000000002, 0x800000000) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2304, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x10001, 0xf48}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x3f, r2, 0x0, 0x1}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x8, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18e3000072c8079179f20000000000d3950000000005000000000000000000000000000000950000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0x45d, &(0x7f000000a000)=""/195}, 0x48) recvfrom$inet6(r0, &(0x7f0000000180)=""/159, 0x9f, 0x102, &(0x7f0000000000)={0xa, 0x4e21, 0xd49, @remote={0xfe, 0x80, [], 0xbb}, 0xd30}, 0x1c) 2018/03/06 13:49:47 executing program 6: getpid() r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x40141) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x0) 2018/03/06 13:49:47 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x6000fd, 0x0) r1 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x1010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000386000)={0x18, 0x29, 0x829, 0x0, 0x0, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/03/06 13:49:47 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="301300002000ff0200000000000000000a0000000c00819ad273d75a131dd41a0439487100000000000004000000100071b573750d1a268cfc40ecba643fa913cb2faab76e256bff864b6e31b70473196b08a5e8cb8096c17e31f3580c31ca8fb3c2a401c121a1a3293b1ae28b6a7ecbc07681a666a8f395e8f24a9c322643c73dbfb3f7b73cce7a76ba682f635de78a2a84c01bd7f71a703f91ce58db73b39014eb1434140fa2ae3f0954b6d4e1bf9b61252ff115fd10b3a46b9073afc1640820d8e0fbcf67f058e7c3e5fa74572707cee6c3928fa96491f14d6836ac"], 0x30}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) 2018/03/06 13:49:47 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)="8c", 0x1}], 0x1) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000380)) [ 52.699290] binder: 8144:8163 unknown command 1346396945 [ 52.705621] binder: 8144:8163 ioctl c0306201 20000040 returned -22 [ 52.715621] binder: 8144:8163 ioctl 8250aea6 20000400 returned -22 [ 52.735983] binder_alloc: 8144: binder_alloc_buf, no vma [ 52.741629] binder: 8144:8163 transaction failed 29189/-3, size 0-8 line 2963 [ 52.765974] binder: BINDER_SET_CONTEXT_MGR already set [ 52.771905] binder: 8144:8186 ioctl 40046207 0 returned -16 [ 52.780842] binder: 8163 RLIMIT_NICE not set [ 52.792665] binder: 8144:8186 unknown command 1346396945 [ 52.798271] binder: 8144:8189 ioctl 8250aea6 20000400 returned -22 [ 52.804946] binder: 8144:8186 ioctl c0306201 20000040 returned -22 [ 52.813296] binder_alloc: 8144: binder_alloc_buf, no vma [ 52.818842] binder: 8144:8189 transaction failed 29189/-3, size 0-8 line 2963 [ 52.865473] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.881576] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/06 13:49:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000318000)='/dev/amidi#\x00', 0xce6a, 0x101001) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7, 0x2, 0x8}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x8, 0x401, 0x27b}, 0x10) write(r0, &(0x7f0000bfd000), 0x0) 2018/03/06 13:49:47 executing program 1: r0 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000010c0)=0x0) sched_setparam(r1, &(0x7f0000001100)=0x7) sendmsg$alg(r0, &(0x7f0000901000)={0x0, 0x0, &(0x7f00003b8fe0)=[], 0x0, &(0x7f0000000080)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3}], 0x1030}, 0x0) 2018/03/06 13:49:47 executing program 7: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) r1 = getuid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, r1}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000500)='/dev/hwrng\x00', 0x8400, 0x0) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000540)=0x1f, 0x4) 2018/03/06 13:49:47 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000000080)={r0, r1+30000000}, &(0x7f00000000c0)) pkey_alloc(0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffff9c}) 2018/03/06 13:49:47 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) listen$netrom(r2, 0x9) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={@local={0xfe, 0x80, [], 0xaa}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) ioperm(0x3, 0x1ff, 0x400) 2018/03/06 13:49:47 executing program 3: mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000d36000)='./file0\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffd, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x1, 0x4) 2018/03/06 13:49:47 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x80000005}, 0x2c) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) 2018/03/06 13:49:47 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmmsg(r0, &(0x7f0000003140)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)="edcea92d26eeebe820bf85611595d693cad6e0", 0x13}], 0x1, &(0x7f0000000100)=[{0x38, 0x110, 0x4, "784210bdaefad5a83196f1cf4db51fe91f582b4576ef707d96e3e9a688aa010678"}, {0xe0, 0x11a, 0x100000000, "c04c52fc09da72629249777184c8644de9c6de97b1281a870670fd9d8c6c8df14241cdb524018d00e7cdec7302bb76a463ca2a87a5b08d071113d6b57e71a0180d9c12241d71f782b74fb8a61c5e44fc2dde3fadebc998ebe4349a8887e4eb1db2a2294f6f3107d5035d01e62d89b03877513428fc16531e555b1f58e6d92f3413c292caa06816ebb9885442958565c11fa93363e38a40834e1eca3be412750ee8d237ef31876821004542dfe0fff0ce6212493eded3f43b8ee6176728fa330dac179842e2cd1cb710190262a8602096"}, {0x1010, 0x84, 0x9, 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0x1000}, {&(0x7f00000023c0)="2178dd6f3fe59d50f461f05294a1cc9dda2eed8fdec6aaebb575c125dc5af83242c30b9871ed6946", 0x28}], 0x5, &(0x7f0000002480)=[{0x28, 0x1ff, 0x401, "6711d0d570e82af24f82ac4b5d668a00a5faf014"}, {0x100, 0x10d, 0x5, "fb7344d06561b372a6c4cedbe42e3fe4a6745e2e524318748980fc6e181afaef8722a5f60cbd1832c785d6734b9564551b181dd7c32aad59770acd437c07ca13e612fa4d7b08334025d5e111d47f5f21e8d9ddac4c4f9c54fcd9bd0d0a09f4aba9541f02b701d36474e4758949d51c435ab8a395a5928cfec28810f53fb43b3e1d8177e0b5eaf0d85184528a7f4aec5871c29ccb75b8019699a8de3714c19c3903002712fb46e4fa5c71f32c60195514cf83daa8e4c03380e1886519e3df3c97098cb1cd7944c78a266a0ec8e36c00b2ea56c28369a0257277d0a5846c55d3558dad85a798530e401ff9cff29979"}, {0x10, 0x3a, 0x5}, {0xe8, 0x111, 0x7, "9049f85c0613d70403766534adfe83573215a903db55f44d330bb0d277bd43f6c4ce2221731023cd4b0e0ca268108cd9ddf353ca7b6c5891783ab70db7bf425ad525eebceb207860de4c79e300db7f0ee5fdd0521db9d21798f506cbdf94c14183ac68cac33921dbbf196e86698f664e84244fa27bebdf24b6e837280465c8683f432d2ca5e9f815695fb5e17c4968597456ce68b016a8528d715a7d0ee657c40a7a9e11ebcf1869880e17bb80b03b99677e009325339be7d8a7bc00f68daf5f518c090c96db622134ca9aa9c29e93d4149b019b1eed94"}, {0x28, 0x11f, 0x3, "f77a9be96b46df28ff913dd11c3f14cfb30d79adf5914f"}, {0xb0, 0x10e, 0x365d, "63e258c22925ebc4f9e141c494e23d0f1f6273457c0f70a1361d1900e6a4f91a18f2a2c272577314b0e6c5ed3c98b83b927c779ea9b3633bf46ebcdb3dc4981d98b8643d4be99deb5fa2792df4b051ded0ddc97a822ace36b3d02c79dc67d0eafa1f7867b5e2dbbb0ddbaeaa5bbc8887a0647fee712a1b5b5f941da7a98c5c83be68bbe3815d1af0565343702037a232e9465c4e6c6ea34a71"}, {0xf8, 0x11f, 0x8, "26eb6088231443461b21c4755ce4ee8681b895f89810cc4d3106d512d10a18f521af9f23da24a945bfd95efddcb1568c7cb6850fc5e674a47b921a0e2b238e7289accf2aae91237a207f087b61039164e31886f9ca0f7e6cda55aba547cd62a35e6dd05dd2382f72a5cc799f7a614edbf36408c16b682fa2aa207b20155e9c3f93d9415c9090d18b28666feb48306ff7ff0c68be26e4e70c8a51b51d8d71bcdeb5941abe0b08dd39d786156a8ff5874345a3fe37a77da45ae4fedc5435fc902c2daa8ba81e5f848c3948a73d153d35d8034ecb31a9fab8685ff0972d3d5ce1c4f496c7b72596e2"}, {0x80, 0x0, 0x4, "190610ceb322bd9a1aa30d6855424c3dc1c00443fcefc22e3a61c3beaf8bed07b2e9258164e32eb2cc85b02bc4e0093d29fda3741c4ef80376356c9d7b104d4521c799983843845e263c23c657510725f42dcd2d615357ce218a7872d3369d2c84757be794369f3a35a1304415c982"}, {0xe0, 0x10e, 0x1, "e35a0499596cb0f549337f0702c91c676a0d738ffd4f7612519db1bd594172ccf32eeceb1cd355bcf139d72b793cd2078e6f7d85028c3714db1bcc9f91dc9ed984b3fd562845eedfe570641994c6d33a696e2cb81a72083f8440fb3c5fe26904605099b10c00cd64c7a5a804037ea6523b4a008895a9edb334911ee69271a4f26d0fcce6104400e9058392625b7a7e32cba73d0e7aa75a79a989fca8d30f78ea81d7e2d86c1a74759131bcd857931834813b26656dc8c2c0c5d32bc09fb6396de92f1a350a24988891c11cc6db548634"}, {0x20, 0x11f, 0x6, "587b269110837f15c4"}], 0x570, 0x4}, 0x5}, {{&(0x7f0000002a00)=@nfc_llcp={0x27, 0x0, 0x1, 0x0, 0x7, 0x5, "8d01e432acf0e94142e3b4651c8e7b1b50182357284cc2a37a6547beca1b7a06fc2117832662d5d38cdb1f517b5ea57f24e69fcafaa59abbdb83f0720feae5", 0x8}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002a80)="497fcc805ff987b3be3db8a9948c39924cd9e4cf7b940dd61101f0a92ade0903e52575ae36f09fda0fc0583579902ce5163e", 0x32}, {&(0x7f0000002ac0)="707f94b555725a7505f21cc25910fb8088c5c5d81aa7118b709c3201939d5b9dc452c04a59b05107a002b80d553eb6d473049ac4ff1daf90416591dcc07296795b3d71178ef16fcde428fea7d19b268cfbfaffbb6040b657fe267568c93461b98a6d886e4646cdffc6f395ca9f78d8c26202816c74a80e14beb8", 0x7a}, {&(0x7f0000002b40)="c1dda70b9f79d0ae3d6661822a89493f0c26db6d31417901ee021e332ab0661eaddf5fc5b361af42b4e85167db8773fec641bc99c5ef0fa7d42a83", 0x3b}, {&(0x7f0000002b80)="f5835f4bfeaf55efa7e21afa0c7ad66935db3ceb1f99b9f5a2e3eef0e0ee48e386793c15a48365daccaa7cfcf2bcbfab5da8a0fd594d74cdcb0a2028aeb2ae036c51d6f7131261cb09465bcb489783aeb662347485bb087cfcb7a991713ffa07e291f6470d0d51a9ceb3a5be8b0c2a2036706d6b01ca14b8365a00cf99ac8d66836cbd6ea5d868e073d2ff8ca4c6b494c00ce3170a721f0e042a254c1f10555f55cdf014e0670d9c40fbe8c0e4d319b279a4a83470726f3331c80217d04275d3d66b7f4c765bb12f7d76f7fea565e76c51d132bcfd030c79683c", 0xda}], 0x4, &(0x7f0000002cc0)=[{0x28, 0x10f, 0x1, "7856d90293b01ee40e7f369bbcd5615d33"}], 0x28, 0x48001}, 0x1a}, {{&(0x7f0000002d00)=@in6={0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002d80)="51532491d65378", 0x7}, {&(0x7f0000002dc0)="09f9ed70f0d4129b38ccc8bc20ca099ff355e7fa952049e40c6e0123054518178f48d107414032d910d83fddb216658dbf71886a426b12922949713db864f8cbf262a075b6379d8a077314da76138e6c4b308172e27734a0b659c9bc4750d145a8c60d6c01c042d76c708652e3e4540f59804de2bfe4da4044c0a522229a85e29ea3ba8098a79516477c1827000f61f0d262191590d17044b6e57b3846", 0x9d}], 0x2, &(0x7f0000002ec0)=[{0xf8, 0x116, 0x5, "778be3c0be034bceb6ca417614ae36a74cfd2e92a453765f4aea7fcb83e3de764a2088945250c83c0b77113a424a071d0a84e7ffd01d8eebcabb8ade6e2a90b89d78cdb7fc5a08ba83dbddd41dc80de4c62af0b480ffd6509b4462fc2c791c32db9d649dfd2ee579de82fbdc730e083d4b9feb769c7f8fbd01a3979ce3e688256c7f6dc765c2dedd079ff0a531c4ab0dce94388bdc626c5535a18c8376bc417cc705855d5c511eed6dd5519056a57f801181b0297ff9786938f5ad7e649f36e0fe5ffac61694c49f10b3e6361bb46e4544bd477d66f6451f189fdc192a576889f6a6f4"}], 0xf8, 0x8000}, 0x525}, {{0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000002fc0)="d9735f340d610abe8607d7a19dfb907a2652e63a10a4c56e1cf44cbb5ff63e67e4485166976b2c4288c9ce1bdb62ca6759e1459c177284647410cbeb94383ecc17119d74b95e647c0660d11e1664ba96af2d1b70428dc21d92bda2afb09f638e08f71a2e580c3737f9d2db7a83af7936975cacb1830b50b9d7d6d60dbe9b3e129e548dd93e3f5dcfb8848f8c92f316bc823aa84cfddcc3d899caf42dd5906b288402ef0dbc43374e6613aa9e57d1d8c2c13690578d83e00af568a41d7e0e95a058dcd8d6a4ef28e65b4641656840b84dd93dd0f489986cbe20f0439eae83424eff82ff0b2eac53e7e2ba27764d8d7e1e849bf994cc830490", 0xf8}, {&(0x7f00000030c0)="1e843de992d268e4ad7f", 0xa}], 0x2, 0x0, 0x0, 0x9290357f5fa4da9b}, 0x5}], 0x5, 0x20000000) shutdown(r0, 0x0) 2018/03/06 13:49:47 executing program 3: setresgid(0x0, 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x840) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0x100) poll(&(0x7f0000000080)=[{r0, 0x4000}], 0x1, 0x7) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000000c0)={0x1, 0x5, 0x9, 0x1, "6502cb3773be3f1cfe052c75076c779908008a03000000094044eac0de8c2065c8226848f71ba0ce960638be", 0x6}) 2018/03/06 13:49:47 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x108) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140)) 2018/03/06 13:49:47 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2285, 0x23) clock_gettime(0x1, &(0x7f0000000000)) fcntl$addseals(r0, 0x409, 0xe) [ 53.021064] audit: type=1400 audit(1520344187.777:63): avc: denied { setgid } for pid=8223 comm="syz-executor3" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/06 13:49:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r0, &(0x7f0000000040)=""/44, 0x2c) 2018/03/06 13:49:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/context\x00', 0x2, 0x0) dup3(r1, r0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={0x77359400}, 0x10) 2018/03/06 13:49:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400402, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) llistxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=""/91, 0x5b) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x4000000000001274, &(0x7f00001d6fff)) 2018/03/06 13:49:47 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400000000000000ff0000000000000001e40900ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d915b9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/06 13:49:47 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) 2018/03/06 13:49:47 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r1, 0x0, 0x0, 0x3) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/03/06 13:49:47 executing program 2: semget(0x3, 0x4, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10000, 0x8000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x92, "5c81e70bd39c87657d2d684a67f08da8c5c15cabeef02f5e8088ad75536f51972589d779c9e8bf0b195afe8e3d75342e2e4aefb49d3aa642726a6d9ae18d983fc79304448c4f53f39449fc186edf29eaed6192cb6cae422bf99d4892af7300961cbce6b7a9f87d29644fb3249723cfc9261536b5c72d6c4db9a803bd138a3ab211ea3cb4bdfa4f857a52d369bf7922f4cc49"}, &(0x7f0000000100)=0x9a) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x20, 0x3}, 0x90) inotify_init() 2018/03/06 13:49:47 executing program 3: prctl$intptr(0x2000000000029, 0x3) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000cc0000/0x2000)=nil, 0x2da, 0x7, 0x7, &(0x7f0000cc0000/0x4000)=nil, 0x6}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2841, 0x0) mmap(&(0x7f0000cbf000/0x2000)=nil, 0x2000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/03/06 13:49:47 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000001c0)={0x2, 0x1, r1, 0x7, r2, 0x3, 0x8b6d, 0x81}) r3 = socket(0x1d, 0x3, 0x1) fcntl$setstatus(r0, 0x4, 0x6800) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000003fd8)={'vcan0\x00'}) 2018/03/06 13:49:48 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0xffffffffffffff2b, 0x6, 0x7dc, 0x3, 0x2, 0x3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)) 2018/03/06 13:49:48 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) unshare(0x20000) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x2000, r1, r2, 0x5, 0x3, 0x1040000) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x8202, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0xd, &(0x7f0000000240)=0xc66, 0x4) epoll_wait(r3, &(0x7f00000001c0)=[{}], 0x15555555555552c4, 0x2000000000000000) 2018/03/06 13:49:48 executing program 3: syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@empty}, 0x14) [ 53.243212] device lo entered promiscuous mode 2018/03/06 13:49:48 executing program 4: r0 = socket$inet6(0xa, 0xffffffffffeffffd, 0x7) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00004aaffc)=0x6, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x9, 0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x103500) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'rose0\x00', r1}) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000000), &(0x7f0000000040)=0xdb) 2018/03/06 13:49:48 executing program 2: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x228900, 0x0) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0x77359400}}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x7ffe, 0x0) 2018/03/06 13:49:48 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) io_setup(0xecf, &(0x7f0000000380)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) io_submit(r1, 0x2, &(0x7f0000003780)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000003680), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/03/06 13:49:48 executing program 5: socketpair$unix(0x1, 0x7e, 0x0, &(0x7f0000000080)={0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x8, 0x6, 0x16ad000000000, 0x5, 0x2, 0x7}) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7, 0x14000) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000240)={0x0, &(0x7f0000000180)=""/170}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000280)={'security\x00'}, &(0x7f0000000300)=0x54) 2018/03/06 13:49:48 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x20) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x620) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000140)={0x4, 0x0, [{0x285, 0x0, 0x9}, {0xb72, 0x0, 0x1}, {0x400003df, 0x0, 0x2}, {0x8a1, 0x0, 0x6}]}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000100)={0x3, 0x0, [{0xab6, 0x0, 0xfffffffffffffffb}, {0xbfb, 0x0, 0x4}, {0xa6e, 0x0, 0x80000001}]}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) [ 53.269411] device lo left promiscuous mode 2018/03/06 13:49:48 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x181042, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x10001, 0x2}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x84001, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0x6}) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/06 13:49:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000180)={0x3, 0x80, 0x3, 0x3, 0x14a11502}) getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x1c) finit_module(r2, &(0x7f0000000140)='lo[cpuset\x00', 0x0) rmdir(&(0x7f0000000100)='./file0\x00') syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xfd, 0x0) 2018/03/06 13:49:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x662232b6f45ab3f7, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x100000001, 0x2) mkdir(&(0x7f0000b3eff8)='./file0\x00', 0x0) mount(&(0x7f0000001180)='./file0\x00', &(0x7f0000001100)='./file0\x00', &(0x7f0000001140)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') 2018/03/06 13:49:48 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059aff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/228) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000100)=""/86) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000000240)=""/174) 2018/03/06 13:49:48 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x1) readv(r0, &(0x7f00007b7fe0)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x84402) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r1) read$eventfd(r2, &(0x7f0000e5aff8), 0xfffffc7a) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r5}], 0x1, 0xfffffffffffffff8) dup3(r4, r5, 0x0) tkill(r3, 0x16) r6 = getuid() getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, r6, r7, 0x9, 0x0, 0x800) setsockopt$inet_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000000180)="4476bc43a8a4b3f819f869b8eb5ce19cb50d1d09ffeee6da7654f86d973ebda4531493ab738d0f78c828f1f6c6c47e45b92a7e2ad13b61a87e39fc9f657088d7775cd0f51dbd233681f6d85d4cf7d69472d36b78ab09ece470d350c0c3f16cafb13f2782e49fcdc95ec94b7bf870b494e3fc24bbac671fb74b66f0b58f863eca53c2913986c4b9a780331165516c465bd99230008baced4a616f6f7325", 0x9d) 2018/03/06 13:49:48 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="780b18ac72eaaaaaaaaa000008006d00001cffff00000002907800000000e00000011400907810000000"], &(0x7f0000aed000)={0x2, 0x1, [0xfffffffffffffffe, 0x0, 0x937, 0x2cc]}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x82000, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000040), &(0x7f0000000100)) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/03/06 13:49:48 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x7, r0}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000200)={0x2, "17bd"}, 0x3) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x1}}, 0xe8) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x42201, 0x1) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000040)=0xc516, &(0x7f0000000180)=0x4) sendmsg$key(r2, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)=ANY=[@ANYBLOB="02120000020000000000000800000000"], 0x10}, 0x1}, 0x0) 2018/03/06 13:49:48 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x218000, 0x0) connect$pppoe(r0, &(0x7f0000000280)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'gre0\x00'}}, 0x1e) r1 = socket$inet(0x2, 0x0, 0x0) bind$inet(r1, &(0x7f0000000780)={0x2, 0x4e26, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0xfedb) getpeername$inet(r1, &(0x7f0000000080)={0x0, 0x0, @empty}, &(0x7f00000000c0)=0x10) sendmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000002740)="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", 0x5a9}], 0x1, &(0x7f0000004740)=[]}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10) sendmsg(r1, &(0x7f00000007c0)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x80, &(0x7f0000000740)=[{&(0x7f0000002d00)="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0xa48}], 0x1, &(0x7f0000003780)=[{0x1010, 0x111, 0x100, "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"}, {0x98, 0x117, 0x100000001, "46f7bb9a3050ec4946f863302db2cccc22175dac5c0692dfeacbe080c6917d23ab02482d17266d9e9f4e9f1b79ce87c8c1308b8d3a918350dbff78e48f287192dd3f809932170696c3b72e870ca5a7213cfbe4bdede5fb2919385dfbc51e377d47b73580e196fc54101f8dc87aff115d690c86447483ff95a4185020c68f790d0c14e33e4cfde852"}, {0xa8, 0x116, 0x8bf8, "75cebed9b242e151ed1cb7e331826db3ac0767b2b423a57e36bd4f3091c039f6165a64e00f9a65906862a64b719c167383c79145279a8f5babded0196371a561e6e3bad264fbd3bd3d0b9ddf434bc91757c20d9967f3d77f558d43fe68f944200dceb934e371a31fea516d98315879d292a1ac4326a2014892ec253cf549024d7360167b837a70c2270703f5f61971c7cd6d59f60f2da8b4"}, {0x98, 0x113, 0xfffffffffffffff7, "88df5a7fdfe232df39ad241f0c642896d72bc8b5838282148b292d515a9248fefbb5b4d81f1ac3f6bf0ecb0ae34f8d9b24bd163ebc2e35ddad9c5eeb636b7f1da940491c805f4868dc9309e34ab572367e809d92da537ca25ac884ebabc3e911c16561917d5d7f6eeb6deb7bbcd30d31c79acd860e5c637a8297ea9304f110232c"}, {0xa0, 0x108, 0x0, "f8dff0c188cd156b721446ab600702e7b0599f9831661b1993a8395d887de3508e2f3b8be71d40da50a76be881c9c71ba99462ac1fd69d8986842047a92518adeff85590495033497ff5c5d166c7b98a02e76dd3df5e5932d48226cb1c3804a9e51f3d26736968371a52031c6eb06a57155a0606e877dfd541e965543e024a59e3909ec7a2352b53af8796f874e92b"}, {0xb8, 0x103, 0x10001, "7d0bc97ad0255a7d3da3d941612ce266a5eb3cdb546c6bd29cc33a597ba484a7bbdfd93725dab48559020acebdc4ba18a3482179f36ace9a679b9172af6310c5036d31bb22f3fa9bf14186a040487206399e9a7a53a85bd076e6ed468fc360ecbe8ba31ab002788090580230b0f468d87ee77cc1b8c3037bdf8566a01e3631018d54b875eb4134ae42f1ad3c30c13d573c6c72c502dfc5a6c8b159a6f6f21c32f85804"}, {0x68, 0x118, 0x1ff, "ac2c025704f955aa6d28ef6bebae3042e3e5852d330c132b27195af19a70a380cc63ddd2aaed52671b8b8023092d3bcc32ee1040270c8fada2df725ec9f51047c81869bbe18201b35328b0ab965b6a0fc4"}, {0x30, 0x11c, 0x4, "3c8b2e89ec0ff8efb6c56f5dcab104efbce4a65229ccf340d04a85dc"}], 0x13d8}, 0x0) kexec_load(0x7ff, 0x5, &(0x7f0000000800)=[{&(0x7f00000002c0)="6ea292", 0x3, 0x8001, 0xa5bc}, {&(0x7f00000004c0)="792b8e5bd387d0978ca2075832e17561be363eb78883884d8a5eea77390019a2562a90e63536f4c384c6b18c58b68a372906c0654f8d3de0975616684149088c749ed6910aee283942058c9135677e97cbe95f12e0fa2ff1aba8b8f9fbc9a5ea058a250d49036b84431ea64ae1114e100d54550848fd989be5ad833e1a6c27d736aa6f987c5e97e5a58ce382e01068917437819b5665f956fda48633b9afe65d9fd9926ec053b380b179f16e8896f4261b969f110052e23fce83f8077ba0af385bc77d5e", 0xc4, 0x4, 0x100000000}, {&(0x7f00000005c0)="4dbdfcf42b8e2b6b9347dff6de336f2a12b431594044c2235b0ee9c3c46b483181cc7986c51906370b1d20f9cc44b714998c594f362d058dbed168671c71e5a0b037b63176838949181cfb0989e2d6de3a3c1eba7941478bc969e4511858374aa4e47f495b20772872c7b75fc98877c78e6572332b526c03866008700e383c25be6df7dbcbb7e7", 0x87, 0x5, 0x101}, {&(0x7f0000000300)="640c35a49d199a14a3a82b0b88cf8bb758195c2e929d9e1041bb85921b74eb26fff69a64b32665d08c6b56395ac547eb97a50c0c39c417ebad78f15831a9def3", 0x40, 0x1, 0x3fe}, {&(0x7f0000000680)="465bdc4f42af65531cfca98ac42123b007a69800b718519d9835fdf73784558b8593709ea8344bd08ab933edad8888b4aa1116959efb322a24ca63898c4bb2c40c8b59b4675d4cfe5a9e1a2c63e361c5ca52fc43aa6a4b8c3957607c2239d9a5ba88eea9bf4cb9ccded5ea791f17e7bdca2b20822d927726042c71b5f9dce7c773036e13ce03efd9fbbba03639150057f9ee755c9990a408e4f3bbce6b1bca8243214d905d40c7850036eb924ffcb5504c", 0xb1, 0x1, 0x40}], 0x30000) unshare(0x0) sendmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000380)="c8", 0x1}], 0x1}, 0x0) 2018/03/06 13:49:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/06 13:49:48 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) syz_emit_ethernet(0x106e, &(0x7f0000000d80)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [{[{0x9100, 0x7fff, 0x8001, 0x3}], {0x8100, 0x4, 0x1, 0x4}}], {@ipv4={0x800, {{0x14, 0x4, 0x1, 0xb0b, 0x1058, 0x64, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x10}, {[@timestamp={0x44, 0x1c, 0x1, 0x1, 0x4, [{[], 0x6}, {[@multicast2=0xe0000002], 0x3ff}, {[@dev={0xac, 0x14, 0x14, 0x11}], 0x200}, {[], 0x5}]}, @ssrr={0x89, 0xf, 0x1, [@loopback=0x7f000001, @multicast2=0xe0000002, @multicast1=0xe0000001]}, @end, @end, @noop={0x1}, @rr={0x7, 0xb, 0x7, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002]}]}}, @igmp={0x1f, 0x9, 0x0, @broadcast=0xffffffff, "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"}}}}}, &(0x7f0000000100)={0x2, 0x1, [0x94a, 0x509, 0xf55, 0xc6]}) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21, @empty}, 0x3e) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0xffffffffffffff01}, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) syz_emit_ethernet(0x8, &(0x7f0000000d40)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="6b099ae1dad865d004b74d207b9475e050fd9aa83d29d8a33938e375ec4f2c2927b591d4c10d87f37bd61dd45abe776301c39604e6440ca5fc27c49e53552b8fa10a96799528929c3038593aaddc46866e37eae701ae222c26fbff49cf5f5ff558a6e7c2e7ba2fcd3349db374444cc316ddb77ff6094ccda5cdf2541d5840e219ec26169", @ANYPTR, @ANYPTR64, @ANYBLOB="98e77854324e36881afb701dbbcba39649dbfefa8e7614d50b7dbcb8b24722a45a80d802d86bfca89de405681019d1b65d789151c8c7fcc89f7de32ab05caa55c7ab38fa5cc0bd345d3a6932a0ea6fd67ca02c498399be31a15a33e206b049b54fd4973e22d34d6748c7f67689c2d7c706770b139feb9ec3b03953dedb98e3b3b8f79b2aa48e297aeb337d151f26173ec34d1f1bc38b7d7774992f7d1628bdcacf82b7e6e92514d75c3028772026c806b216b949d071e9838b195b37cf72c082618c4399", @ANYBLOB="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", @ANYRES64, @ANYPTR, @ANYBLOB="4a4eae566f6718af3fc80428dede4fe9947465c8c519576231a179f4f43d97bb5036d949a27244aab3dccaa90bcc3fea93634ce4a5c30ad5f65807bb3eddfab36b39e88ff2f24adb7f08b7b1e69f36a409a5191795cb8d900429c86393f3bd9b838126b7c668a3f5aefb41bbecaedc205c9279c7ec60ec59d07f18acb2160941e546703fc2f763446f9e161b8e1f2c6bca89a92c4b60cb10d37b586b5cde0afa46f6e341db9793ab487717c49b3224d981f0a4370a06ad5f50838c9af5cd70544ca1256e3f6b3c286857340a64f324ccc67d0e2e58b132c03617430483058fee236a12b0d25f7a0936ef8a75", @ANYRES32=r0], @ANYBLOB="09480883058622709c39e143ea9b6140e512c2ef6fc88e7c890135edb1ca25e69209285fb3dae4572ea3ca12cdffb39b7d068967777df42df66c68d6c738665e961472f4fb909d01df8068fc6861b38915eb58d9c41ec6caf03fcaf655ea3baba812537e8d749e4cb326f7ceda051a1d13f363874eb9fb825dbd246b4f3b9540230f21ef5598a176393ac9bb4bf06a1a677703dee15ec926f1c021759d2c4d74c336484bdc5917ee3dbc09963555a9c63b0d001e6e6afe24642749405ffb02bd021472e599945d7c04b9015fe91ffe01cddf200afb0a20bea244a3e6dc68ac3edcfdffccb9a1c184ea0bea0f3aa5cd05d713f1307bc96bec07"], @ANYRES32=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000c00)=ANY=[@ANYPTR64=&(0x7f0000000a80)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR, @ANYBLOB="22991eabb6cc066bc4f82ce26d0722cead54ac5f8e816f75b7bd3cdd676759cdaa9e06a0835e552b83105d3dcb8408ceb4f1a44b07581c4020ac6225ec193e1152eb710b492fe48e24d3ae8c106519a5ec86244c13de917e41bb8e268cb23fa98ec93e11484613bb8f2a1b236dc61219b79736145e1fbb005095f3b75a483e9da20beeda13845e49fc256d94a3d78db2666e3e854ae13cf89d9412ba9c52fca68f250508854842c2c8f5f7a86c719b91d5a3a0e02d57656ecc3e74a54b7816affdc0c8a3af6f3104c27dea93ef36aa58272c46e3e6ba84b3055352730be97f5a7efc429dfaa4218c2b98fe3083"], @ANYPTR64, @ANYPTR, @ANYRES64, @ANYRES32, @ANYPTR64, @ANYRES32=r0, @ANYBLOB="e9da88233d6ed148cc3bba35fb7323763d3dfe3c31bacfffeb4309173e227c8aa8907930de3767dfd8bce2bad9c2dcfa8ed6d1221cf2b7813cebead76825a11ec633a2825a350f700cfb79e81eb728f56eb45711a16ab071b68402282eab788938aa0151c36ddd8692599947d90f6150e71ec62cc1a56a4ad2485522a3bdea87ab9bf81d54e44e6f98b4afb61b9e5c8e88b3f2052b63d9cf665ae6a9a60f57922cda6435fe9aca7788c50c9d6abfe530037edeb1ec6d49522aa9ec412425a9c670b3bee7c09ed1a567e45707ee41438bf1ed7882c245843995ffa0c31b3d8e521cb10c80dbe4b1017976181784afca6f978e769d98", @ANYRES32=r0, @ANYPTR64=&(0x7f0000000bc0)=ANY=[@ANYPTR]], @ANYRES32=r0, @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="184583baf499df70995c748dd4e56fff458d4f0dc85509034ea49db641a399911b0f2a03be5679c72b9275e1624e6be2e22c4bc6b8f033f0779a55dfbc8614dfe29554cba332624a820579b34eae3d4fc02b81d9d53a658565cfbad5e1d715dd67b58123cae411c8d5ddf3ada0db6fc15b079b9022973361b858e4e5c3e022ba846ab7679395d61969b39522bb7b98c6ed2dcb79db7a23cd71b94ee4cc23d8ec00d360433c58b8dd120a3755dac44ffa5138de0203f621d749e61e0875c0e9028bf7fc2af6dbc3aa51e241b4cf68c4e549aae32ea7b3b2bf666e99dd12761ca829bae6d242d611e08ec356b69738717d82824c519a327926b6", @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR, @ANYRES32], @ANYBLOB="aa3e9711bfb87f09024121c98941160a7caa7a9f5e2935265511077dbfd657d1920484924f80668a2c9b436fdedea2ada76bf5a442e116e9e9e86c93c243ad1d2a5de0701c1823e5abf4548a4f5b403342cbea02e2150238523a180545f79b0456c52fc60fbf1c83bdefbb330e986931c4eecdaccdb3baf982b5be8ee94a1e1a901fddc33420592045caa55a0d00350b0f53336ee1122696003df10cacd7a4a1158d922eec111a989b23481f3d9d5346f59a1ca16dab838a8b0751564d6c021b86fe92267d03787eeb17fddd96be5458c76353412bd4cd6991c469b4df39c872550309557646bfb5f8a528879f74045afc", @ANYRES64, @ANYRES64, @ANYRES32, @ANYRES64=r0, @ANYRES64]], 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x3f, 0xffffffffffffff20, 0x6, 0x3}, {0x9, 0x4, 0x3ff, 0x1}, {0x0, 0x8001, 0x8}, {0x2, 0x40, 0x5, 0x9}, {0x52, 0x3, 0x9, 0x100000000}]}, 0x10) 2018/03/06 13:49:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)="7e63618e3000", 0x10) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) ioctl$int_out(r1, 0x2, &(0x7f0000000280)) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x4, 0xfffffffffffffffd, 0x7, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x400}) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000500)="175e8f85a1d84258ace9c24890e07c18a42b362de79ab035a62ed20f5cf1ad61a2", 0x21}], 0x1) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x202000, 0x0) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) 2018/03/06 13:49:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc1205531, &(0x7f0000000140)) 2018/03/06 13:49:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001300)={0xffffffffffffffff}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) r3 = semget(0x2, 0x4, 0x400) clock_gettime(0x0, &(0x7f0000001180)={0x0, 0x0}) semtimedop(r3, &(0x7f0000001140)=[{0x3, 0x5}, {0x4, 0x1, 0x800}, {0x3, 0xfffffffffffffffd, 0x1000}, {0x7, 0x6, 0x1000}, {0x0, 0x3fc, 0x1000}, {0x3, 0x2, 0x1000}, {0x3, 0x4f52f369, 0x800}, {0x1, 0x0, 0x1000}, {0x1, 0x2, 0x1000}], 0x9, &(0x7f00000011c0)={r4, r5+30000000}) flistxattr(r0, &(0x7f0000000080)=""/4096, 0x1000) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000001240)={"73797a6dc38de7ce8fce9900", {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001200)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x80047437, &(0x7f0000000080)) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000000)={0x5, &(0x7f0000001080)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}]}) 2018/03/06 13:49:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000eaff3)='net/sockstat\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="4e802823e18424d9677469e77f141da2592e") lseek(r0, 0x2, 0x0) 2018/03/06 13:49:48 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffff9c, 0x1}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x80000, 0x0) r5 = syz_open_dev$sg(&(0x7f00000005c0)='/dev/sg#\x00', 0x2, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x2000, 0x0) r9 = syz_open_dev$binder(&(0x7f0000000680)='/dev/binder#\x00', 0x0, 0x0) r10 = syz_open_pts(0xffffffffffffffff, 0x2000) r11 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000700)={&(0x7f00000006c0)='./file0\x00', 0x0, 0x8}, 0x10) r12 = signalfd(0xffffffffffffff9c, &(0x7f0000000740)={0x7fffffff}, 0x8) r13 = open$dir(&(0x7f0000000500)='./file0\x00', 0x4000, 0x8000000000000) r14 = accept4$ipx(0xffffffffffffffff, &(0x7f00000007c0), &(0x7f0000000800)=0x10, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000840)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0}, &(0x7f00000008c0)=0xc) r17 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001040)={0x0}, &(0x7f0000001080)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000010c0)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000011c0)=0xe8) getgroups(0x3, &(0x7f0000001200)=[0x0, 0x0, 0xffffffffffffffff]) r21 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getegid() sendmmsg$unix(r0, &(0x7f0000001340)=[{&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000400)="045102375ac8acf975b53882b3a43d2fb3d12eb9cd316238ae3c06ea75277a9b47cfc7296fd3d520541d5fb813e87babefad8aaf204cd2aea9e327b3a71c3dda52f3502a0018320c7ddbcc3f93ceadc70a4e6c1452c967745b5a99f6921930495fb9fbd5a17c3a2f08f1f8bd2a37d73f9de95511d8a765ab8ee06e97555eb94461940a586a8d684a71fe2a82c1e0cceda26f5a3f6d15e7711d550103637478527954b56ec0722c41b8d63c3fb96bd18fd7f34965952e45a82c2f95ebd1a83f4efe666dc05758666f9c72a648f9bd8bef4ce030ab2bb61e4c7a4a625dcac81dfc0c487f01", 0xe4}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="200000030002000002000000000000006cd8707128b8d71ddd0e2a9feb28bd280d7e8dbdb4875aab25f57f6ed0f8effa5b8d07172738efa38af5be57e61bd8cfe5f851f0e78024126cd50fe8256c24af7bd3db64c49ba76b5fb6406a921a625d2c08be1c988ffd95041e399e5a211a980aa94458f56b5186524b3eb3e1a79b1547f80276124b8b20d2e887f6e10f857ee7a600fef40de5d5a4a8e0f5909509939040982b26dcc0752c312b775e6746b6803178116bc8b4fc381669da0a31b61a8de078c045e3466456bb1103215106d1a5a59452189354ae38fbe6de4213acac16bf0ccc5717e0fb3a88ffb1a5c0987ffbc644f8ed", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x20040044}, {&(0x7f0000000980)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000a00)="185dfc819f22242e403eb8216ec8d7f3a689d87fec4e35841f0f96fd53f7cf2e4db78aa0711b7a95c7898cccc043f08eaab8bf43efc616597cb4a8c29c853bf615af84890b6285b10cf8ff527982e24d4d22bee8f603c7089ae166", 0x5b}, {&(0x7f0000000a80)="176ea3e4502f037ce4b5f33b5a2970a735811644d04df243d0722e44f49ea61cf0dc82d57179d5c8726625a84cae1db8c387bc72588266c76ca0e2ea7460f312bd1c65965941e49121086c5099452bb95de2ae45c9f17f2628249c6bca9f9e", 0x5f}, {&(0x7f0000000b00)="4ee8a3a8176536041d73", 0xa}, {&(0x7f0000000b40)="61315fbc253836860b116c053bba0d63c5b5bab054041d72cbc330b08178ae65730442d6c6f546a7ea7536c44a685f44718cdaa92abdf0e4d7af0e2e13e0d7a72fe6501886a6706a2663f6fb7dbd25d358e96bce82d3c9480512aef43f2e424a476d3cf1e0253f255ef04bfffbe92d1de8451022d7fbe61446288d60c440dc3e9474af3ef5963582c46bfa28b887b4706c77a4f2d697bc0d95ea2aafd90348534d3790370ab709797e74aca9144bdf0d0268bea69beed79c29b461e04318773eb12a9669d00c2d0027982142bcc9837315cc19c50c06bd8b", 0xd8}, {&(0x7f0000000c40)="88cb16e486df1919a15a755710bbd4c4be25854debb05c74dafde61ff0924b3812fee25fdcc10cf08a28dc70be2e1f14d9c73506a8c75e4c9399c7e32cceb5fb143610f9a803ab88b8bc76513491498f25f8ca603411674caf4c46fc2d", 0x5d}, {&(0x7f0000000cc0)="a7997d94b7678db57689bf15780ba92166174ada389ccbd7383a5a", 0x1b}, {&(0x7f0000000d00)="801f9e7d63aa1e6a5b61f2c16ea8c185cbb7586276c8ea91bacbe22d87a78868c3e3ad79578cab983e7d1c3f7c7ee9bbb96316f660a1f8d8a115c6a2adea9a", 0x3f}, {&(0x7f0000000d40)="3204648e1f57f9c56d91db3f7ce57d20948d81395f33f913de51a02f6065576e9419f090273fdcd56cd9c3acaf3446a796df187a7739c0cd1f014eb0d25fe5bcb18932fba7f3c8c182c68e4efb1259297c7486604fd3b0c5ece0783010fe59a740bf50a97419c1a7142004a95c142bf03e848e09842c27537b6729e066aab1e13804e7863feddd5256e417101a55393baf357d67b419fa6e09f7be46d4210daa7576dab12e641af97a3d21aa92fb8bc51feb41cfbd190082072c0a80d7a8b821220f586a34bd0811fdfd37f46092ccc58c300a829f652bce2016ad72c2addff7977a8813f74198f72dd025034d9cce0fae59e4", 0xf3}, {&(0x7f0000000e40)="f50bdcaf0af7e8a63cd99f911224257482cf80d0fb17bb34910a781a96fa5f0bdc7dcc1d56fda9c250afc626a73c76788e76445a4b8e911085a57dcd8564f08b106cf9bdb2eae684aa1b5aedbf6c783fb816fe6194b08ca5689568811c845bb32ea8392efa6b812593ce67be679e353a531b04132470b03bc707d326b56cf9bec0f9cfaa7ddfab454aebc71af2e56e4c9da36505a5fe92b073d7b209d1252a4208", 0xa1}, {&(0x7f0000000f00)="6823fedc1c2113c5cc0cbd487d989fda87239918bb2c32c87e3a3400367b50ca56ef171e91b2eb1d1157fd3fb11cf6c18ff7b6325c4866e74037e820a03a66d0704a90d0bc43bf9b7b88454193980d2f79", 0x51}], 0xa, &(0x7f0000001300)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x40, 0x24000000}], 0x2, 0x0) r24 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r24, &(0x7f0000fb6000)=""/28, 0xffffffffffffff99) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r24, 0xc0a85320, &(0x7f0000000340)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r24, 0x4040534e, &(0x7f000019ffe9)={0xfffffffffffffffd, @tick, 0x0, {0x1000000}, 0x0, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r24, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client1\x00', 0x0, "bc1c66dfcfd4386c", "b249dd20a13754cca8069acae77c8d19a590e1d0a93e60edf7297aacdf8655a5"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/06 13:49:48 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x20600210) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0xfff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000018c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000180)=0x1008) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000240)=[{{r2, r3/1000+30000}, 0x1, 0xfffffffffffffff9, 0x188}, {{0x0, 0x2710}, 0x4, 0x5, 0xa59}, {{0x0, 0x2710}, 0x3, 0x6, 0x734}, {{0x0, 0x7530}, 0x3f, 0x0, 0x2}, {{0x0, 0x2710}, 0x6, 0x1ff, 0x6}, {{r4, r5/1000+30000}, 0x6, 0xffffffffffffff00}], 0x90) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x6) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0x100000000, 0x8) pwritev(r0, &(0x7f0000000800)=[{&(0x7f0000000140)=',', 0x2c1}], 0x1, 0x0) 2018/03/06 13:49:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_getattr(r2, &(0x7f0000000040), 0x30, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/06 13:49:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000000c0)=""/153) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x6, 0x1ff, 0xed895c4, 0x7, 0x4, 0x0, 0x8, {0x0, @in6={{0xa, 0x4e21, 0x900000000000, @empty, 0xffff}}, 0x3, 0x225, 0x4, 0x100000000, 0x7e88}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0xe927, 0x9, 0x8}, &(0x7f0000000280)=0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@empty}, 0x14) personality(0x40000) ioctl$KDDISABIO(r1, 0x4b37) write(r0, &(0x7f00000002c0)="7e3f4eece56690", 0x7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r3, 0x0, 0x5, [0x1000, 0x1462, 0x4, 0x6, 0x3]}, &(0x7f0000000340)=0x12) 2018/03/06 13:49:48 executing program 7: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = memfd_create(&(0x7f0000000040)='}*\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x2, 0x2, 0x82, 0x1, 0xfffffffffffffffd}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000bffc)={0x0, 0x6}, 0x4) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000000c000)={0x0, &(0x7f000000c000)=[]}, 0x10) fallocate(r0, 0x0, 0x8001, 0x3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) dup2(r1, r0) 2018/03/06 13:49:48 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000000c0), 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) listen(r0, 0x2) 2018/03/06 13:49:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x2, 0x7, 0xa9, 0x5}, 0x10) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00000000c0)="0200080000000000d9005462fa01a55eaf0d2cf653f13cc379ed80eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415e40000f9695da601fffff9001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/03/06 13:49:48 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000322000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000197ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f000094aed8)=ANY=[@ANYBLOB="08000000000000000000000000000000ab00", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00a\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="00000000000000000050000000000000908d779014c9d3352df97f0ccc8b988971ffbe361895f479c82d20632417c0bcdf70e0c6744f244b54befe33242cfa36f2d3c2240371cc74d1d2f1d6d1238f2b3c3106e0ca50da6cc60782aa33b0b3d19efc9befa1bebc97a6aeacc61f790af3d9c0aea5a01803d9d45ebcf6dd8fdf8e02f8375117382bf2c403d0e4c435ec2611295f19396907f77a94477101421213ded02c4d1fcee6977b8490618fb119a96f4bdcc550f25b920bb991702b5805223783d7aef08fe19703c8522bf57ae2a4", @ANYBLOB="000000000000000002300100000000004c00000000000000", @ANYBLOB="000000000000000000301000000000000e02000000000000", @ANYBLOB="00000000000000000050000000000000a700000000000000", @ANYBLOB="000000000000000002d00000000000000010000000000000", @ANYBLOB="000000000000000000000000000000001f03000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='syscall\x00') ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x2, 0x4, [0x0]}) 2018/03/06 13:49:48 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x5, 0xffffffffffffffa3) bind$netlink(r0, &(0x7f000098eff4)={0x10}, 0xc) 2018/03/06 13:49:48 executing program 1: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000480), &(0x7f00000004c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000500), &(0x7f0000000540)=0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ppoll(&(0x7f0000000700)=[{r1}], 0x1, &(0x7f0000000740)={0x77359400}, &(0x7f0000000780), 0x8) tkill(r0, 0x1000000000013) 2018/03/06 13:49:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[], &(0x7f00000002c0)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x894, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={r2, 0xbd, "221c36da116957564eaec1e507b5b42226712f5f5e273a9b7e97f6fb43ff54ba79c3888791d0174719ed862f71c44d4384620f91e09cd62d471e33d94aeaa8ba91fd74c5abd4a405215b1b07822743bcf91d1d49e66704dfe02cae0ec14300e95c5a0974309ce5eec67473b2f7758be9ba5d4d67902abc7c57ead4922b5c0a0cc8053c93e31628db4f9449ba9928f237fa61ffbbefff68a6806b616fa82dd3c9ae517b322da7c38b1a88583477eb76e1bd2daf0d18b8369bba1ba8afb8"}, &(0x7f0000000240)=0xc5) 2018/03/06 13:49:48 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x223, 0x14, 0xbb}, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400) write$tun(r0, &(0x7f00000000c0)={@pi={0x0, 0x892f}, @void, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="7a64f7f467fa", [], {@canfd={0xd, {{0x1, 0xfff, 0x3, 0xfffffffffffffff9}, 0x1c, 0x1, 0x0, 0x0, "12b2ff82d2654d0a276b909fd0517d9b8bf93f8a9bc9e254fa3c4159f6c5b0f65eb55efc1ee3fe7887c43dcd6dc74ddfdb6abc0489615a5b983c5e4b8b6a315c"}}}}}, 0x5a) 2018/03/06 13:49:48 executing program 6: syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0x7, 0x109000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0xf9, 0x0, [0x9, 0x433, 0x5, 0x1]}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0xfffffffffffffff8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000340)=[], 0x0) epoll_pwait(r2, &(0x7f00000003c0)=[{}], 0x1, 0x7fffffff, &(0x7f0000000400)={0x40}, 0x8) r4 = add_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="88b9dc3aabb4891d3b6037fcec68145a60326cd257e1b62ea1c2db656f39dad3f1dd9e73d6323ae278590b149c51621028ba3b1801d7d3afbdc1ddb4848478d82f75ce65013423e8dda9efc44723d25242673b8e", 0x54, 0xffffffffffffffff) keyctl$read(0xb, r4, &(0x7f0000000340)=""/95, 0x5f) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0xeffd) 2018/03/06 13:49:48 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(r1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) exit(0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='eql\x00', 0x1}) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/06 13:49:48 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000a7dff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f000008f000)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x7f, 0x800]) 2018/03/06 13:49:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0x9, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0xfffffffffffffe88) r2 = socket$inet6(0xa, 0x0, 0x2) accept4$inet6(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x80000) gettid() setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000080)=@fragment={0x16, 0x0, 0x7, 0x7, 0x0, 0xffff, 0x65}, 0xfffffce5) getsockname$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10) 2018/03/06 13:49:48 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc0884123, &(0x7f0000000000)) 2018/03/06 13:49:48 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x4, 0x8000000000002}, &(0x7f0000000140)=0x49) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x6, 0x7, 0x0, 0x5, 0x26}, &(0x7f00000001c0)=0x14) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000200)=ANY=[@ANYBLOB="020f00001040000000000000000000000300060000000000020000007f00000100000800000000000300050000000000020000000000000000000000000000000800120000000100000000000000000006000000000000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe00000011ca98406fcc8adb857cdcd61bfc4d7749147e3671d66aaf9a23c2eb29a51c761f67619fd69cde869dfb810d2937f95900f140e7058"], 0x80}, 0x1}, 0x0) 2018/03/06 13:49:48 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000941000), &(0x7f000093f000)=0x4) 2018/03/06 13:49:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x8, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x1, r2, 0x3}) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x8c45514d8042dddf) bind$ax25(r3, &(0x7f0000000080)={0x3, {"0688f94d7a63d0"}, 0x3ff}, 0x10) 2018/03/06 13:49:48 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="e37e18502731cc9165df1f9dd658605e4f1df0b9d09954fdeb89a0d95ebb2d6f719192eece79f74b59fd421f0691", 0x2e}, {&(0x7f0000000140)="77bfd4c681aa1269a836e874f3afc4f5eb1bcc34875638f5d37f54fcd093007696e2fe0599a1a4e07db1d38f5e004d375803bc7156ab6d47e2317611959d40e1ae0316674190665583defc8ac1037ba5003590426cd2a784494e930db70f324bff8a5f278886f183f38d7a46a941732c4450a3863d685620ed8554e7eee641fba4624e5d04660b40424a0961ec231fbb2bdb429c4216994b6db083846954ce8676c4b4b3dda1", 0xa6}, {&(0x7f0000000200)="17fff1e186c8f53e0f0deceb49cea7738b2b3acd132bb0a4f35e71239bfa2db5f4be0c9be250bac1bbb5af0e00855e7e11727a", 0x33}], 0x4, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="200009ea11001d0b000000000000000000000000", @ANYRES32=0x0, @ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f0000000740)={&(0x7f00000000c0)=@ax25={0x3, {"04d42742f0158b"}, 0x4}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000280)="89e524808bd58aa843f0e9c684e9f915c50e0385d1fc27cb531f4f05191c4b39c98e198e0bed18faf1835b2ebb3a11147af501dca1f89af7755c16f0d0657f71f143a1c86fba8b669385a37639170ef52249418c7a0f1015db704f6cd820aa2190ab49eef9ea41436bb1569e77362be0b60e364ac9f26d50", 0x78}, {&(0x7f0000000300)="bbdadd591b0ac5163934dde20aa8e2a14e7e10fe78fc4d22f030c2164d0a4f46f5d03948977b708c57db3e8c836812823f5953362df730152385ce1efcc6506c13b36fb8c92995451fc1ba1d544959eadb2ce3e63fad7a19d254b7c18145c725c06f80ea9c58861403a178cc8675e66303af4e1bd307dde1186e6a3d6e10e61246520b", 0x83}, {&(0x7f00000003c0)="53d1c87bf74c35da63fa72dace7be296174515544bd62b0de3989b872631f5b09c6a65fdb1957f7afcdde220e033fd9b638af0bfe52070cc3897c7dbbc8d0b5702ce4a8e55da8d823ad0d418445f42f71260bfbd9814c9b7cd869916401db1d7e2bca3f453f52345f98acf201461c33b7755180182e4cd6a953f3b4557140d1929e64fb0da2a47a341df4784", 0x8c}], 0x3, &(0x7f00000004c0)=[{0x88, 0x1, 0x7ff, "3f8f60be018e638eb3568646f54a9510497175397d27bedc5efe6088da1675ca9271a453c18c1eb89c1509c2ac760dfaad87e0b4096db0d3ae76e1a8a3a93047d01c2887498e0b7e7fde94f90b8ba7b449df2bacc6dff4c82a9dece67c09f950b7d236c4e087baba8263a2823c5ff16cda3b901a16793f1a"}, {0xb0, 0x0, 0x6, "8a736e40083be1108100caea197e7aec42e7edab60aa6aeb5c30a6f1f4ce273651bfec8783c5a55f7c759d513ead8e47fb355d07bbbdd21fb598caa30dd81b6b7cd10aba80f78540486d9e71fabe705f9b2916c79df1c029c64f1cee9919d9d43a30acfd05056fa70c6ffdc75b189a6a00912622931ee72c51d2c43f199df537546e91a74f1b1de431600827a6065def78a76eb424d8a41a2e65965bd1ba"}, {0x68, 0x109, 0x8001, "e9a1cb46c8cb6809a8cf33789b54026507771294fac8d48be1fbbfce83e9088c58eb50864b7fc6e11ba08397b1fbae42f4e2035bd19c848228c328366b4ba469296f4e8f8c39a90a0963bb109cde4051819e488dcc0520"}, {0xd0, 0x107, 0x800, "21bbff0b3b8271b21cba220d35c7438210b13f3fea6d2c84453174ae0b6428b61cd857d1d6846c93f36564de14cabae3ad3850f4e05204c2b1d98439ca6bea722e9d80b2eae65e682200964bd017737b82099646969190dab23103ef72be45ca18cb7b39ba0838cc1087f6c555c77d3c355f22f457f70ce928f0deac3d06de54ff0fedb539979666a3080fd8b6f9fa17d6ae3f1d9d0c2a7e5170c7cdf70f52ab90e5a0dbf9dee6cd98b026d48aaf2453370a820d237d16c2f919c84b2e2dad"}], 0x270}, 0x40000) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) 2018/03/06 13:49:48 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000affff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000005b00)=[{{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c80)=""/129, 0x81}], 0x1, &(0x7f0000002dc0)=""/250, 0xfa, 0x400}}, {{&(0x7f0000004500)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000004780)=[{&(0x7f0000004600)=""/34, 0x22}], 0x1, &(0x7f0000004800)=""/254, 0xfe}}, {{0x0, 0x0, &(0x7f0000004900)=[]}}], 0x3, 0x0, &(0x7f0000005d00)={0x0, 0x989680}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000005d40)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x10389}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000040)={0x3, 0x0, [{}, {}, {}]}) writev(r1, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0xffc2}], 0x1) 2018/03/06 13:49:49 executing program 0: clone(0x80036420, &(0x7f0000000180)="1b1b8078fca28fac7ab176062f9898d7d0625491be6f20e24ae98b84acd438a654d62cddc11906c345e498761012daca2a7ebcb2257c7975532e1d18d8894905f6a30a3e43987c42511fd6ccd6fafa9e3b3d59252eed06493f24b6ff19eb1a5b3ed2a8dc9a8e04ad54d62c3d708e003b2e7a48fd65298f805e040b3a84f40db022916371e69b676622bbbcd390f3a753bb7db5aae03bec3f330d2cb08ac5cfd1d4b76e7aea92befcb059471802d980fc7c7d4da7d361998f4362c81132e330", &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000080)) 2018/03/06 13:49:49 executing program 6: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000001540), &(0x7f0000001580)=0x4) r2 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = socket$inet6(0xa, 0x400000000001, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) r5 = dup(r4) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nl_xfrm(r5, &(0x7f00000014c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001480)={&(0x7f00000015c0)=ANY=[@ANYBLOB="f01000001f0002002cbd7000fcdbdf2500000000000000000000000000000001000004d300003300ffffffff00000000000000000000000001f8ffff0435000014000e0000000000000000000000ffffe00000022c00130000000000000000000000000000000000fe800000000000000000000000000018000000000a00000008001800ff00000014000e000000000000000000000000000000000008000c00810000004c101400686d616328726d643136302d67656e6572696329000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000a00300000b388c3eff754e7ab8968eaf0bebdf6255bac9eef934cfad64717485842514818a2402efbc82ad153203dc1bb2d7c35e679f0a11fd87f7fac37417039be9eca0e8cd8b6fe048a79fdcc487e77c4852373a65b65fd7f23f8c7ff508233715894240056609e35589d1991d0981f59790c20ac38fe8bbc242e4b64f374d316cd5f582155c4a52a0bec9749e4e76437564a49416ed57787da4d910861d27a7402e2e93f436ac90ddd1fecc28137984d0907567895637064f6bfb27933f07fea500d1bb0dd865404d865be50da5bb9ff655a196812682a56cec102114d12bf32f5e94f528a3c9882a357ddc840c1e5c0dc58e79abfa7edcfb2db5869c6162bfd37ad3cd217592d7cc646e836b0b748b81dd773930c2b99cd9e48328f8f20ce94a479bae1f42fe9e5e1cbe6872f3a2eff73a60e6743972043d55949fd00a2f3f5f38bb8697c0b1f4f70fe58c559d76a165ddbb1536ce65ed6b61d60c253f5fd36b37405487f419f21242c6717285f85970029ccf2a81c101664d3ff70333908ba9a3ec1a5fc1587f35a31b9bb49307bb4756b2f380aa565af3e003bcecd3092f15b2c6142accc781648b99d511539120f2b70acd0e64a66955e5ac089be69b52615aebdf5d8cdb1a1f33e62204f3f4b5e06e27f19411a5d7f7d3b81fb4e0693110be45aeefb2ef30ec8000d60a729ecaf55d1adcefd0b7f3e933341cbb24532b930f5a3fd65eace84ebebb5e0a334b60c042647066ce5ec04188f9d3ed762bcc40f6b411169e2caa2c66d7a84553b8a02f081f49ed5d3a9160411721fa9b458b64d533aaaa8d4fcf3f4d2e580549a37f8a034e8ec7b89965f6586bb3362d7be4d4d4e8f4a274cdda3ce51a6c9bd44b4bb2ce8dfa1d76ed4ec1c0a738e5f80a1d6ef18cc0d21a3e43af7b8042d31fe5674f080a8c2471bfdf772f6690b3b82ff0a8e73f807eef8b9e0192bcc843d35051824dec2ccb89a3b9c0f00a8fdd358aa7a934f710331747fbf2267ec9111ddb32e32365af6e46489e5d03e9355a5124618ad5f13d4ddf634696c148576d2b23df96b5535c9b472b6dd5c69087f3311adff824f10f139b6095c5e7ff5d2f34a923bc0977e3950d65fb5449e54f9e1132f16192fe7248cc0eac469d6e0679a9152122e18c3537994398973c88ec797147e7fec3fd48edb6e564c6de1d9c2d18f75250f24fdfa4296a4bfcf4d3cbb9670877fa5ed170035a9066ca64dcd6beaab8fdc24b0d19b65c10a7bfbf0e125fa7be95924d7cad3d1b154b6a80281a2b88e80158cfd801fa441e7b99441b504d035f44a00a8ea14cd565b7ef5cbcbc2d295994cd64fd754ee3ddf600d89fe207a2a6bb89c3a17420e47bb5fc87627d14d58ffaa946032292f419ad49321e82fda1a985d6d03dc471c7c67d41799f9ec9610d6cb83cc871e8a33956269a7d342a765b39925cc97d2862c88ff86e9ba2da85520c9603f1ff73b905b67a71f09b43cb860a7ea7e8d46f7028842e3a6cea4292c6125f88839283eea40680febc22e7e3da25e068907ce727c930189713925f183b3c4519a0ed18a5aacf98fbfad9c180448b62aa31253e5112b80ab853defe05c7c9b95ecf383e621ad1eec438c94de977f8f3765c24b7e3063d0d976754651748ee9eb297690b77ac758d82a122b670134cd68b79828f4a145dc9c89c2099f183e948ef99565ae63b5b105a10f2e9a90e2d68b6589fe91cbd19dc1a453ab752ee598a17bebfeb0d333d75a3bf48751ef3feec3607d53cd038c929ca74f2a1e209f88de05d623630a63dada8095356f852b653f7bc476173423be9e362c0087bc8dd867f899507cc1c897f03fe78d7652cfc418e142417bab5f8ddf93a02b81ffe6a2ee357571ab70f85881870c63b67f451e751c5d072e7343ac7c856294e0ac370db33c52cc313949ff6a81e06c479f834613729b389783a6fb797582a0d6aa40094d98dc633a34c6602f007f1ef31f6295bb7d017044c0e606f5dcbb172620b991c7f01275eb3836244b3ecdc92a561d980ac94bdfa7b9e7a9683e1c5acff46b29bfb8520f0dc7353aa1fcf3badc3643f256b1eacf99511529c945687a2687d48195f9db0ea4c06c0ec30ce9da1a6d07876cf0ffbfac37cd9eb2da4e275e780a606c4fbdb00589dbe9ebeead05e204bcdc438011a5b4cd10d441ac2f50027aa031b82a9379be8959a6964377daf8d201a506c0b2a3f6a431389c56963af3751a127f3a97a83821810e281124e675fd64244b0a6183168ff2afb7b38a461a4d43a6ba8c81ee03551fe28b6392849d3ac8eb0c2ad74ab3e5bd545fd81a0a94455cda5b1ed8e8ca28d0d924bf98c16868e3752369c6d8e2fb5e1a7329cf5947523a87caefd375c287ba16fda4a84b64356b1de4a5406a8538e5f2b7fb2944d88eb026afc94bc872b93358d28e3fa01e945605289132bcac0746e4e83e0508038260f714ba96fbeb2a0c9a67b935b4f6b21dc17519d00cabc3bcaf9b57eb814999a47d59b87f20238d113413f93bc2a6385333e6fcf738776e5205fc1745be4aaf7d74647c74b2eb9159aaa64b4b379ea70999d71dd9073f7f8f0aa5c4de08bdcf6d673f05628e858465d58c47cbc5109c16860e7deb7adc1f8bbd02af73141654c0d491aed7650fa92c99fed1d1aad5a31b497cedef9c51ee2f9087b0c317aff27a34bf72420b7e6283e370506fc6887cad4573ab8baaa1522910b0b235eb812c71c4b764e5722870caf1ca9ebbbf3fea306ffd3c9b447e1b093113615b179082ba877afbc3b3ae31b57b555cdbd58be641ec796bfa75126223c5494ec5cf2354a7c8906128c653a770cc778914af580cd009c387f4dbc25b490d1976bc45279c7d9ad2f56e90f2a2c9895aa28e0c4ae731af36a58826da0b26897230540bc7115212ec38fc04ffbc9903f2ffd221f48ea1d4264f3c0e13f0cb22e00ec571bf63289f93b21c8dc79b8e42179f9ef875c556ca683eb50ec6532318bfda6f2a3d2b0c72d5bc2df104b7f967abbfb55528d3210454a3448c22207d6e361e31d42585e4c3741067ae15bb84c5e3ff8bcbf9b1a780f5722638afafab104a169b533ba28f2c800b53c3cc22604121e598abe8f550ccdf18f7fc021b1072a544d4d5fc7390fafc7f2aae998e0d8494b5e5f852596dc6b2424687a96b8605536f67701ad8b09cfb5254c49de34b4874e2103e3816c9db32673a1bb1b1c1f3f646e25bf182849ae9a6fdb7537c7246a1b1c2108a92aa6240135ff3d9e8a5718473f7569afb0dd178726dfad01d640907a1d062a01d268aa42ee5a81c46918141f7f7d5b45575b68ecd4b2738108b22dc15c3cc33dd349db963bec841744b19a9f310e8822a32b072d76ee89bd7873711eb9d1562906ee37fcce4a55f56bdf58ee17df00496478580d956202d8bcb23b98155c08b2f2fbbe14d17972d94b63a9ab1f8498b5718e68657f0abcd1585276815dbbbff42288d9a6b862fd347ef72e09509bef0a9c9f26ba68e07952ea51f5486ffba7917cd0dd8ec1b7c8cc91e854567dd95facc9e2d38f45dc4fa2d5f0655b335efecb82e244886fcf626c6f3fbfabacd916aa9eb813017d9628c7ca38c82a1f6224621f281d784eb7bd26cbd95a80cc952a3351a156e13d70e258f53fade5049733cdce7874d72f7706cf3e2bd57dd7103b757e5b6ebcce5495f8d03191a66a74fd2846f493e83a90d82711d94a9886afb68a17807831804a16b0b0d95cc280f5bcfc3c969660b0e48e3c251096765e76436c4b34b2c7bd1e451f86ab0e55103727ea66a7dd4bce77a20e8aebb328ef31533a3ceb36dfdcaef32abe6cdca39aa7e0ee22181154b66b6fef03e34f1d74018d6fbc4fe49c86c8ad7dcbf9b32a5ea228211be2e95b032a028129ceb2d866b25406deb411e309a2128118f0274c123c747a24d839f5f3d0d64954d991cf11671826be4ae3f9c4ab928970815e19356b696bb76baaa2813db7d9cff58d16777f2a5d71cef00f22384f9eff1524b9df51bbc10fbdc67b49b7069bb84a76a45c0645bfd79e2d992378563a84c679f681bb92a8123282e15d8970b1170f95ffcb298c2671f58e03c4afc89f4b7cf466ba8e59e0313c82ad30bde8a008c8219b38eaa56cda531ebc405de5647cb68bb47d887715d4f576a1223ee2af379bca8ed26b7c7f46cf93b2fe41f8abc0b7ac0f65b26f2684178172cb61c637dc580b0eb123c9831a2a4688423f29e862740109eeca2b935df44cb3e6dbbe195c24e7ca095eeb8d9a73f07fbe0603bf346467c8356e6547019cc9e35d7b7c5de4c19b47d0abf2e6088d3eb800b0a22e9bca5bef8ad05c3baf98f19b5cc1e011809f8bafb42475060add261282fb90a22ac43dfc121f11a72e4f5db1c6ea04e187536ba1923ffd84a3e34c0c57995adb8b1ea5a9025bd2c7a21b269c6885e4c57a447126d0976630612534ff7886513aeae03ab561f08cab4e8f6dddba82d69478a6fcc1fce4c1ab82871dc01d1315dee0b6ae26336cb874e44e2b4d34462d2490523463c5b9fdf67142b245f6b737b2e0c8413502d094c374dab7cd42d6690a850a5032bf1b3d86a7fc4902bce2127611381b8b036d1f0619b08af66cd17b4ef8f9eb607f323676c80fbb0ad22cfb44c46b79f8013149513578bfbef660148daae78d56f988a9a133387ca59250a63bc9c06436eeb19914ff1ae1f5236f9fa511ebe7cff0183f188b94347763093eac0a33c9e951dd4690e9f4392a3d857db971dd9da4ae6626ef5b3f326654d86b1dd1afa07dde07b9225cdcd940dd2ee2aeb51cedb7101b8190128615eb48fb0e5547d85da6913a031d9c0bc8b53d2f5f213077f7b2358c4dfe7a3e9e8f150a20d6a99c5fdc13b7a5d1684903677824aece28575a0b2c782c8f1212e74ec68a80b2ea0a49b51e57621028f32410cf66694ec276c80d5f8ff606b802dd7b7d0b75b5867a710ac118fc6ec329aa7abfa4831b3e32d45375a9daf95a386dca545136f80584ae68e8f7480b6c3fb1dd48b4db33df8ff94b647eb08f20c92abdffef0cd54557f6f30968af2db9b4aa480758888293d5ce155ab834b43e45a224344c57021913f4d69a1bac9c0cd7471b5322239bd0f2fed2473d6be104d974f7304044b11ed8a6d21213ae278b24238fe2d0364fde6df67129d0edc1af9b94d9f07f5d7e79100c78876c563129032171ad290d8ff5d28812cb07400efac31e4bb1cdd28ae66e7309d146337b4dd7f065791aeba829143ef21b113b49b5b5555a00d2ff39ecce015d66ff40ceab39ae50d4ab50faf65b301a4d8487c3355cf39c9621a1532ffc2c2afdeb3b459525e098fe549fee5b823b6def82c47ff6e0eac88dd58364d2ed5907c02d1dbf488585a1108176c64b39e87322e6edb94d1e85a7957f67bcfc21c4fc1cf8412469d8976d9468f991e0958ab60e46ef562a03b7662b1acf99bbaf61d28379be4e64c83c0ef5b09b50fc05737308d19274acc8e21a474f66e8074aeaff04908fa059c3976b5845cdef98ab2e9f5bbcb5e16008cab5e0880cff1043a4e522c2e4eddc9190b84890246e6a60e0fc90c685e2c55d7b857bebd618c3bebcd9ef1298290334ee5bd12e86446884122270f8368ebb803e443de537bd57ca921cf9d43398258ef53389e381b456da851178e8905254c024f74be30098d35402c25451a124cffe1130ccf642d2ca26ae61b64beab58433b4f6a31f2a488abb5e4e2595542cc8f94862ec3ba3abbb2cf88680ecbd2fd12fd34c2c913360d094ef07ca84f615ad722f540effce2a33c52e238b12fef927475414"], 0x10f0}, 0x1, 0x0, 0x0, 0x800}, 0x2000c000) 2018/03/06 13:49:49 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x800, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001080)=0x128) 2018/03/06 13:49:49 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x21d063f9c719928f) close(r0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x105000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8, 0x8001, 0x20000000}) fgetxattr(r1, &(0x7f0000000040)=@random={'user.', '*ppp1\x00'}, &(0x7f00000000c0)=""/45, 0x2d) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/06 13:49:49 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0xffffffff, 0x0, 0x1000000000000008}, 0x2c) 2018/03/06 13:49:49 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x2000002, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cc000/0x2000)=nil) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x2040) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080)=0x400, 0x4) 2018/03/06 13:49:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f0000000280)=""/107) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r0) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) 2018/03/06 13:49:49 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000004000)={0x20, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000140)=0x54) r3 = dup2(r2, r0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000000)={0x5, 0x8, 0x1000, 0x7, "bb7fda8228796dbda362f192bdd56a9c23b24cd37159d7443f922588c4e3f5ec"}) ioctl$VT_WAITACTIVE(r3, 0x5607) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000003ffc)) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000080)={r1, 0x9}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x800, 0x0) 2018/03/06 13:49:49 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x64031, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000000080)=""/228) fchmod(r1, 0x2) mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x30, r2, 0x800000000000000) fsync(r2) 2018/03/06 13:49:49 executing program 6: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00000002c0)=""/4096) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/03/06 13:49:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fremovexattr(r0, &(0x7f0000000340)=@known='system.posix_acl_access\x00') exit(0x8) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x8, 0x40, 0x5, 0x4, 0x2}) 2018/03/06 13:49:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) r3 = eventfd2(0x0, 0x0) eventfd2(0x10001, 0x800) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3}) r4 = syz_open_dev$adsp(&(0x7f0000000600)='/dev/adsp#\x00', 0xb3, 0x600040) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000640)) r5 = dup(r1) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000100)={0x4, 0x9, 0x2, 0x2}) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{}, {0x77359400}}) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000000000)="daa4b1bc74b0f7a36fde819825aba319f5af8a0a5059ddbd97ff2919a668cd37f775a2f096acd6a5a0eac18810cbd95dd67e19e495a5ff3e545784007715f88d2f6689142642a6072146a2c55c2a492a8228b4ddfe5c8969c5ed6cd1019957fbd627ec00c51c65751711896f46029a813e4f98b59a09b9244eb630b567e29ec58c06bcad7b52990947b338f46c19fa8ceb670bf7bd54065e55191fdc4c4bb8e9b437a54a88c87abe00b8f47f6392203fd3c38fd116bc302c36e0bfdfc1e7c7165947c45663f751990fbc24142a383882") ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/06 13:49:49 executing program 1: r0 = shmget(0x3, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/48) shmctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f00000005c0)=""/62) shmget(0x3, 0xc000, 0x100, &(0x7f0000ff4000/0xc000)=nil) socketpair(0x1, 0xa, 0xfffffffffffff6a0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) 2018/03/06 13:49:49 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000001, 0x240040) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) dup2(r1, r0) 2018/03/06 13:49:49 executing program 7: r0 = socket(0x1, 0x4001, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYPTR]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) [ 54.380884] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/06 13:49:49 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000480)={'eql\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x204842) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x72, "f34cea1564afa0b78b083b1f71cf6596e62baa07f488ef13315f4fd39d56a8828231eba275913d6b993f4d61c12a1f1e52dc6021989c693dbb7cc35b7060e61fbd93eaf2e4236cbd1c06cd82d8c369f2db710e9454e6d53fd6ea9e3e6665232bee7ba1877f7b8e3f2ee56285e485687cac07"}, &(0x7f0000000400)=0x7a) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000440)=@sack_info={r3, 0xfffffffffffffe00, 0x7f}, 0xc) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000180)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000240)="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", 0xfe) socket(0x6, 0x4, 0x16) r5 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x113000) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000000140)=0x8) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_mreq(r6, 0x29, 0x13, &(0x7f0000000040)={@loopback={0x0, 0x1}}, 0x14) sendmsg(r1, &(0x7f0000003680)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e24}, 0x8, &(0x7f0000002240)=[{&(0x7f0000000040)}], 0x1, &(0x7f00000022c0)=[]}, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00000001c0)=0xfffffffffffffffc, &(0x7f0000000340)=0x2) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000036c0), 0xcf5d44e7594ad6d6) getitimer(0x0, &(0x7f0000000200)) bind$inet6(r7, &(0x7f0000807fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(r7, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r7, &(0x7f0000ad6fad), 0xfffffffffffffe79, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x400000000000000}, 0x1c) close(r7) 2018/03/06 13:49:49 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x2, 0x28001) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x410000) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x1c, 0x40000000002}, {}], 0x30) 2018/03/06 13:49:49 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b2e8ffffff00000674"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000002500000000000000070000000000000000000000400000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/06 13:49:49 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1f000000000000000000000000000000000000f0ffbfffffffffff0001000000003e00000000000000"]}) 2018/03/06 13:49:49 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fffffff, 0x44000) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0x1c) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e0cfbe)=ANY=[@ANYBLOB="020f000008000000ffffffffffffffff030006000000000000000000000003000500003ca5db2b55d4d8b2000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/03/06 13:49:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000660ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r1, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r1, &(0x7f0000417000)="f0", 0x1) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000aea000)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000bc3ffc)) 2018/03/06 13:49:49 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000000040)) 2018/03/06 13:49:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3cf, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x1000, "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"}, &(0x7f0000001100)=0x1024) epoll_create1(0x80000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/06 13:49:49 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x81, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000012f000)=ANY=[@ANYBLOB="500000000000000000000000000000000780000003000000009499000000000000000000000000000000"], 0x2a) read(r0, &(0x7f0000000100)=""/154, 0x34) 2018/03/06 13:49:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000140)=0xe8) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x7, 0x810, 0x3, {}, {}, {0x4, 0x9, 0x0, 0x5}, 0x1, @canfd={{0x4, 0x1, 0x7, 0x3024}, 0x12, 0x3, 0x0, 0x0, "0a6216e055e2e5ba43d31335583cfada54eaf501afa6d29e5a1ff1461e5f9fc822931aa9e6b43ba707dadb3639947d19b923567627935de6bbf8ba450a97d525"}}, 0x80}, 0x1, 0x0, 0x0, 0x4800}, 0x20000000) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@empty}, 0x14) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x50, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000300)={0x6, 0x0, 0x2, 0x7fff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000340)={0x8001, r3, 0x1, 0x81}) 2018/03/06 13:49:49 executing program 4: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x8}, 0x2c) r1 = socket$inet6(0xa, 0x4, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x4}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x20000, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000200)={0x10000, 0x1, 0x3, 0xe19, 0x9}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x10) 2018/03/06 13:49:49 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045002, &(0x7f0000709ff8)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000880fe0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000060b000)=[], 0x267}, 0x20) 2018/03/06 13:49:49 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x103fd, 0x1, 0x2000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x10000000001}) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400) renameat2(r0, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00', 0x3) inotify_rm_watch(r1, r2) r3 = socket(0x1000000010, 0x803, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000100)) fsync(r3) sendmsg$nl_route(r3, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000280)=@mpls_getroute={0x24, 0x1a, 0xc21, 0x0, 0x0, {0x1c}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) 2018/03/06 13:49:49 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000000040)={0x20071026, r1}, &(0x7f0000000080)={0x6, 0x40, 0x3, 0x68, 0x3, 0x50}) capset(&(0x7f0000002ffa)={0x399f1336}, &(0x7f0000002000)={0x0, 0x0, 0xfffffffffffffefa, 0x0, 0x0, 0xad27}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsh0\x00') 2018/03/06 13:49:49 executing program 2: r0 = socket$inet(0x2, 0x3, 0x200000000005) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x4) 2018/03/06 13:49:49 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x67}, {{}, 0x0, 0x7fff}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000aefffc)=0x7) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001740)='/dev/audio\x00', 0x18400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x428, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x4a0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001780)={0x80000000, 0x4, 0x1, 0x4, 0xfffffffffffffff8, 0xfffffffffffffffa, 0x4, 0x1f, 0x0}, &(0x7f00000017c0)=0x20) getitimer(0x1, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001800)={r3, 0x4}, 0x8) 2018/03/06 13:49:49 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) sync() [ 54.638376] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/03/06 13:49:49 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x8, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x8000, 0x0) ioctl$int_out(r0, 0x0, &(0x7f00000002c0)) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000280)=0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000040)={0x4, 0x2a, 0x7f, 0xfffffffffffff81d, [], [], [], 0x101, 0x0, 0xc0df, 0x9, "2fa440ef2096f2504434f8afa219bf06"}) 2018/03/06 13:49:49 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x101) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x3, "e786e4"}, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x50000) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000180)=0x8d05) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000200)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000240)={r3, r4, 0x100000001}) r5 = getpid() sched_getattr(r5, &(0x7f0000000280), 0x30, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x101}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r6, 0x1}, 0x8) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000380)={0x2, 0x0, [{0x7, 0x0, 0xf63, 0xa2, 0x6}, {0x8000001f, 0x18, 0x101, 0x6, 0x3f}]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r6, 0x80000000}, &(0x7f0000000400)=0x8) linkat(r1, &(0x7f0000000440)='./file0\x00', r2, &(0x7f0000000480)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000004c0)=0x6, 0x4) r7 = accept4$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000540)=0x14, 0xf965d727fb664e72) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000580)=""/159) sendmsg(r7, &(0x7f0000000cc0)={&(0x7f0000000640)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000006c0)="dbd44be5f3d04ac1534f263db854f9f688416785a366fa70e85689c962210e34dec2d133c2d3fa528ac7efc3b4602c3a4015db3cea4ec9bfda2f87e7826c71e61015ec0b7203b03bdb01b361b72e1fcb6c950b107db40a74daeef1698d0fa15f6f62227c5d4da2859f1ebffb75e003a02e637467d1ee805bee53e73e07929ecc5808b46d0d6f18c8ca8cc3a09b7f9efd8188e8b1d4ba9aa1e276d5c102a145c437", 0xa1}, {&(0x7f0000000780)="42c2f5018b1521cb19b4b4312e037b0ec8c8b528728d2e8cefc63f554f886c97aa6ca915d5eeb8412a181ed51984fbc2d0753662a1d0ce005f11450c8abe5b00ed7c76f2bb12e3126544c482d3d15b958d207691b9", 0x55}, {&(0x7f0000000800)="319714e145dc2802b1525767fabd0b91977677f56d0d7a8eaea446d32ba39c56fb9f842db34e572a0fe40ca3d38426d147098925d0dcdbce381a7436a4aaecaf3512c498e268a5144de4cd650b868981007cba004eaae6056cb223ee910b3602d7cdba3dbe5902b7b6d3a51f1f7bff8de8ca02d5b6b423c62af4e725e3b0173d26711c291d8346a311821dc362ca42a6b02a6ac3899982128857d640bfd43aede37e77368e7e52bda1a345d90bb5b790c5ec", 0xb2}], 0x3, &(0x7f0000000900)=[{0x30, 0x1bf, 0x3ff, "57a1eabc3ba938baf5ad94e20f141828795a51e53c4be83cd72d97cb"}, {0x18, 0x105, 0x4, "558ab8"}, {0x98, 0x0, 0xffffffffffffffff, "b6afebba25e7547fdaa7cc386d855b8632cec932c37a7c55fcc5c40b4536e1e7f6ff17a8ce0158b162146f97993db72603db332fc9ef624a032a0f34cfefa4761a41923499beb7c01af37dbbd0c48546b50e99b918c0fd5971afdefa7313e57026fba6d3ee239535791443f562a2297e32eb5f836dafe55a5c3f9022b434469a6a3d5939a09007d1"}, {0x100, 0x10b, 0x7, "c8e2786d780701dad248635e9921dffbd0e6823df9ca8e3397dba999af6f1efb5b867b9ad6ee4f9aac9602fb135ecd1f58504ee6a3a8f952fc6b954797e37e2a3979f544cfff41444531114bba16518e2a2a93a84994d2eaa2b3e480810ebef2ac64b00764f13867150b6caa3176afe5bdef2b9b5111e757e31268916bddf971e0bcb1fc754af45c81699b89d794fa977e5b3608abe1eb8b046194be4d7ea06cc1bda4f010f28d2c8d6db2c1b3e9d45069916ac0314b623c554159adff7708bd092754d09bd38037413ea496e0dc432f0f4ad13bb08a08c3bf3f4f3ce72179520dceac2f26ccef8b39626f1d"}, {0x110, 0x101, 0x400, "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"}, {0xa8, 0x116, 0xf97, "6106fb22125c4f67663093ac7a79a7b23d82e3bbc5e4d1cc964eb03541349b7149c986e46ae5d6cb8b1339869a21306d8dda9b8371a385d33e3cabd60f04c28b7ba5af98d2ec0edd3edebe0db28b6ff0246b14cf7f9dd8c9d75f0d324796ae07aea047c88aa21482cf43a5d1c14e79cec66955d4caeea1dd2d561856c5fbd6b104c01bae060fd944e31c45a09e9d1d36f27145"}], 0x398, 0xc040}, 0x20044000) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000d00)=0x3, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000d40)=0x2) sendmsg$nl_generic(r2, &(0x7f0000002440)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x22802001}, 0xc, &(0x7f0000002400)={&(0x7f0000000dc0)={0x1624, 0x40, 0x302, 0x70bd2a, 0x25dfdbfb, {}, [@generic="b46eb5d353fae0c6ff36501f66c9f4d738cd80f5e4ca9766e243a7b1a3bb71ec5a79f0af7046a9378c60b75204d88c54cb2111dea15913571f1a70df8f4b5389c28243aac09ba848b3986f745f779f1bf3c73299bdae54c1e40e420aa1fbb4c1992335bd3a2178388658b66ba9481bfa17aa45be75d10cd32ea6502d4842f756db34367f7a2746c3e089e9e925613c9fe66517f8f3edadad60a4bd954e", @generic="a551674faa32e9115b23d6fe2192ad3ddd10a0e577b32174e34b3262e0f8580937d747eb337387c23a2f9538ad25c000f03f656363", @generic="eff942326fe14190c6ca1bd1646774bee9e8d4b6816a2c8a73d4628a2d01c8ed862f36cfc26dbee37ec4058f66165d220d31fffa24a67f4f8cc4a170c0a7f875978712d91a01800a18f7916d1ebfed030cc9c834e1836a2fcebe2852715436250b38a3570baaa0267e93d1b75595e4da7e5891bff3974074c0f5697ccce2aacfa645d2acfb83eeb9b1", @generic="a0b9d0671d3476a93a34a82e3a40d672401ddc3e1c58244db95a7d5d2fb31c8f88fbb577b90472dc4182c892770ca2c35916abb866655c2726d0384ca3a9f0929ea2867f996f81fb730cc939c014418bbbbe0168ae34ecad5d2ec4f5d38b174e85bf7bab17f8ce02a585ca1a58b0a50d54894751b1dc0cc28fc67b86fcc7f169247e07da98c83d254fb482df2de3000e42aa75", @generic="0e3eb19f8e2f6980e6c68f77d8922977b2c0c4164ca85fd289278a347a3ebd85a1778ed82f2cab8a92c7d810acfd6f5a4656772008e252cf663a1737c6aac0c598a5a524cdab5a8e1b4896f1e923162ad743782debf1973d5617dc26be784d867c93126834f5e376c9bc77aca8a906f7653876ef", @nested={0x13ac, 0x29, [@generic="1964ab2103a82aef47b8ea54699ed4ab292546ae497e4092bee99b53d59129e30127950b8b14bab6635f025e5e50d6dabb9fc5eb2b13d643ae40f2646b8edc7a22f727cd625df6d17bad34f688c0659f96f67929dca0194a8d209292a952672516449ddca54f8e3020359a4c28da9bc53224cb6562ec13bfe457d12b687e555d8ce1d6ea27309533aa402cbbd046de732fd05fdc6b400a655e79b0ecbcdd5cd993b81d20837fa6bdbd9a11f6b56e52bd4e9c4fd91f6b10edf620ab9a9bf7b28db638b8b1cfac6ea0cba28cf6af93957c190fd2af4080bd19494a5fde6f534cf999b037116a", @generic="bd2d3a49cba94c80a13992b8c1ba85e789646f22403019d07f3af6fa741d179f28ff4b3a2c7c73f9c79dcfdbf0c1d07d619bef0f60a1422bb6d3c56d2ddd50f8e753cd76d12d23e9d6986809cc817d37824509d104a42282d63f8d7f9d406e6ae367115a819f0485b4579f5508a334681298897213e1e4b259f073d6588fbca9d288d5094caec44467990d2f53b2f2528a37e052b28d37c3eb035c17090cdda55d87de51c4d8ff51d198aa10ab3b7221ee6842946a04338cd15e9555b0f65859eb1df55c04b4ab5e7f19833878", @generic="1246e263a8917b154c1518d6d5e75d7a11742886336435d7dc6aba98dfb3ad7de37617b0fe24a1d42db89d0219c16783a9c022f108e6060dbeb0fddf703c3fc458f1a87806514ac40f7968be644b4d4dbf9a106d919a776f48a043d94c438452b75fc5f6fbf114189eec6a7a357fdd1914538413258b7985a3e3beb7056b3367d40e1145c357a9b6fc3fcd5ded434b3aae2feeb3d7fb095bf8c59bb306d04baec91b87c40446851ee96078a2fd33937b21fcedf2", @generic="0dd8a09fbc5599217a926edbaa9b7692c56bfca598440e6955b18c953fa28868f362b1ef882be0508ce650eb49e0a0522248f9660d6ea20dedce225fcb54cfa4ca824a8771f5ca41e5797db09faf6cd9c2a21df52988076446e9ac930a3d4357ae39187a7bc2e9a641d1e39f910489c2c1b9b355e1c974e657bd0f31e7f6dc97d0a58d9409422426c5fc5aad", @generic="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@generic="ec897e0195a86a47cca74067f5fa8e3c4700911d1f73fbb5655ed31bba89d6a78b0bb5b15ad9c7685584afb41addde28a8aa199594491d0c65466fb48f", @generic="62e62d6b4407ee009c541c058cbc826d120b3f341bdedd0b084a80c012ba34e19b4bdee25eb02c5cb7bdb332adbaeff3959e103925426efcf5c0b9f4971fbe0f450598d7818fddc0992f579bbbf1e4375f67fbc32eac7b411f48ebda795792225b672bd36187c8a8eacbcc216df54974258e50795cfa92f0"]}]}, 0x1624}, 0x1, 0x0, 0x0, 0x44000}, 0x40) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002480)={r6, 0x5}, &(0x7f00000024c0)=0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002500), &(0x7f0000002540)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002600)={r1, 0x50, &(0x7f0000002580)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002640)=r8, 0x4) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000002680)={'security\x00'}, &(0x7f0000002700)=0x54) 2018/03/06 13:49:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000480)={0x10000000000002, 0x0, 0x100103, 0x0, 0xfffffffffffffffe}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000180)={0x1, [0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="0f063e0f01c93e26f2a70f00d367f2e200f2ae26360f0da800483e67260f06670f01f4650f6932", 0x27}], 0x1, 0x8, &(0x7f0000000140)=[@dstype3={0x7, 0x7}], 0x1) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/06 13:49:49 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x8, 0x2, 0x5}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000340)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) r9 = getgid() r10 = getpid() fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000000c0)=[], 0x0, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x108, 0x20000000}, 0x4) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000940)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000bc0)={0x78, 0x0, &(0x7f0000000b00)=[@release={0x40046306, 0x4}, @decrefs={0x40046307, 0x81}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x28, 0x8, &(0x7f0000000a80)=[@ptr={0x70742a85, 0x0, &(0x7f0000000a40), 0x1, 0x0, 0x37}], &(0x7f0000000ac0)=[0x20]}}, @request_death={0x400c630e, 0x3, 0x4}, @increfs_done={0x40106308, r14}], 0x0, 0x0, &(0x7f0000000b80)}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000c00)={0x6, 0x8001}, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) fgetxattr(r0, &(0x7f0000000cc0)=@random={'user.', '-}eth0*+'}, &(0x7f0000000d00)=""/223, 0xdf) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f80)={0x64, 0x0, &(0x7f0000000e80)=[@enter_looper={0x630c}, @request_death={0x400c630e, 0x2, 0x4}, @exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000e00)=[], &(0x7f0000000e40)=[0x70, 0x38, 0x48, 0x18, 0x28, 0x18, 0x48, 0x60]}, 0xfe}}], 0x7f, 0x0, &(0x7f0000000f00)="4cae300e1b42026d9024ffeb6173d123b379df8e02d92448880c15f82369f5287b4cbce44f06d0cb5394f5cfb8d6272a0dd7473c0730cee774c364e496a17efa46701a008f3a206ff8e5996f80f7d30d330aa41fe7fafc420521a35f5677e1d0b5e5ab56dfd80ec8fb9541db90ca4fdb2bd2eeab112e7fe323d34ea6b1eb80"}) mount(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001040)='sockfs\x00', 0x0, &(0x7f0000001080)="3ec4e66ad1301fcf20eb54e2f60234bec4025bf618e6ef8f457cad229b33ade224") ioctl$TCSETSW(r0, 0x5403, &(0x7f00000010c0)={0x8, 0x200, 0x8000, 0x81, 0x8, 0x3, 0xffffffffffffffff, 0xeb, 0x15, 0x6, 0x4, 0xfffffffffffffffc}) clock_gettime(0x0, &(0x7f0000001140)={0x0, 0x0}) futimesat(r0, &(0x7f0000001100)='./file0\x00', &(0x7f0000001180)={{r15, r16/1000+30000}}) timer_create(0x5, &(0x7f0000001300)={0x0, 0x6, 0x4, @thr={&(0x7f00000011c0)="76cbcf88b44213a7a3aeebb2ba4c18a9deac166b2b8f5123686ff880987f31367e470d03bea18368066e2680164e4def99cce77a36f5c7efa0164e3c", &(0x7f0000001200)="2ab482521c5c44c457185c2f11ff3ac6c094bf698980bcc29cc4a097ced258f2bba211df70aea3d6665b05b2312740a1f42c1ae9a827ed27f6870c64e0b44346e17b98b1d52edba57a72c9229bb13324b3db9eec9adc1a3140ec4d5854f58458efb4df86a03ddc68b14a564945f7f92092a8c2118a06ed60f08c37a02bcb4a5e2aec1a53cb7440ef8a2e8a9cb8e9cf1034d90c56c7606728da04723eaeb83c2b588677dfd3bd4722793973dc8a36f4dc7cb873f8fb4a0f8d8d9fcfba4fe98c3afca15ea978d2f74527cbf09182e254"}}, &(0x7f0000001340)=0x0) timer_getoverrun(r17) 2018/03/06 13:49:49 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e76000)=0x5, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x290, 0x4) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000de9ffe)="f8", 0x1) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000)=[], 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/03/06 13:49:49 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="480800001e00531f00000000000000000000000000000000000000000000000000000000bcf46caa820d00000000ac1414aa0000000000000000002000000000000000e6ffff07000b0000000000"], 0x48}, 0x1}, 0x0) 2018/03/06 13:49:49 executing program 0: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) accept4$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xffffffffffff89f5, 0x40002) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) accept4$netrom(r2, &(0x7f0000000080)=@ax25, &(0x7f00000000c0)=0x10, 0x80800) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/03/06 13:49:49 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x80000, 0x8) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000180)=""/102) r2 = dup(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0x30c, 0x10}, 0xc) getpeername$netlink(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r4, 0xe8, 0x8}, 0xc) 2018/03/06 13:49:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x2c, 0x2b, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x18, 0x0, [@typed={0x14, 0x1, @binary="085454a7a193f66149"}]}]}, 0x2c}, 0x1}, 0x0) 2018/03/06 13:49:49 executing program 6: bind$bt_hci(0xffffffffffffffff, &(0x7f00000015c0)={0x1f, 0x0, 0x2}, 0xc) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000440)=""/4096, 0x77}], 0x100000000000025b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') pwritev(r1, &(0x7f0000001400)=[], 0x2a6, 0x0) 2018/03/06 13:49:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x200800) accept4$ax25(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80000) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0x3, 0x6, 0xfffffffffffffffd, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/06 13:49:49 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045109, &(0x7f0000000fff)) 2018/03/06 13:49:49 executing program 1: mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afaf0a)=""/246) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000180)={0x1, &(0x7f0000000040)=""/185, &(0x7f0000000140)=[{0xa65a, 0x15, 0x100, &(0x7f0000000100)=""/21}]}) 2018/03/06 13:49:49 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000002, 0x13, r0, 0x200000000) 2018/03/06 13:49:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x4, {{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}, {{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x12}, 0x7fffffff}}}, 0x108) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [0x0, 0x6], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/06 13:49:49 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r1, 0x0) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x7, 0x78, 0xbf, 0x6, 0xfffffffffffffffa, 0x7ff, 0x0, 0x1, 0x2000, 0xa, 0x0, 0x4c1, 0x7, 0x2f00, 0x6, 0x1, 0x7, 0x3ff, 0x6, 0x50f, 0x1, 0x8000, 0x5, 0x3, 0xfffffffffffff000, 0x80, 0xf2, 0x80000001, 0xe3, 0x2, 0x6, 0xc0, 0x6b, 0x1000, 0x8, 0x100000000, 0x3, 0x20, 0x0, 0x7, 0x3, @perf_bp={&(0x7f0000000040)}, 0x0, 0x7, 0x7, 0x0, 0x1, 0x7fffffff, 0xb2a0}, r3, 0x80000000, r2, 0x5) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/03/06 13:49:49 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x4, 0xffff, 0x206, 0x20, 0x2, 0x2, 0x3d, 0x299f000000000000, 0x0}, &(0x7f0000000180)=0x20) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1, &(0x7f00000001c0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x3, 0xfffffffffffffeff, 0xfffffffeffffffff, r1}}], 0x30, 0x40}, 0x811) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x101400, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000280)={r0}) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00000002c0)) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000300)=""/4096) ioctl$KDENABIO(r2, 0x4b36) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001300), &(0x7f0000001340)=0xc) mknod(&(0x7f0000001380)='./file0\x00', 0x8000, 0x1) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000013c0), &(0x7f0000001400)=0x10) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001440), &(0x7f0000001480)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000001880)={&(0x7f00000014c0)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000001740)=[{&(0x7f0000001500)="ef5114bed1979515a75e5d8b167d1db38938a5b00030c2b6010b3e", 0x1b}, {&(0x7f0000001540)="70043c16cd73cb5d739335e036cf1c3d010d33ff45a5239ea659c9837a093aad68a9ce74e5050ed2b5c106b000bdbead8710dd4071f5c8363598fa6cd507d46e29e43ea8c275f7e0c95d29963f24b48a4ca0033883ba9ff7efc8c542aabba11a402dcb6a089cc40270874ae2984fbe9bc767d271", 0x74}, {&(0x7f00000015c0)="c008c9a2659e269ea6b56ac852a9955e77faacd63b072d2f1a4a219e93b41f560cdaac25b3033417df21d916430f79f97a7e3a450aef5b92fb36b4b6594668d220eab96c3fc9a6277e67946efcfb8658bee0250420a3b7ea7f7515a08fc65a2cb82af264419fa5a25b49b41506f38284375d2fa3587cdbfe77e1b870d3fb7e4b987665e1bcfd27eecfbe07a3524133ca6a268ff07e829e8f0e58e663fb49f4339cf133d803b3cf40b7197b476bdccbd67ac9dc79d60db98cf073fbfb86ad0adda598aa6297eed2d4cefda135187e3ebbdb", 0xd1}, {&(0x7f00000016c0)="7c878595827d85db8f3e229f11e4120fd4877b83264844cc8f2866367a1e8a924ca240dbdd76cc7c775984b86dd4ec930b2a6c153f5795f2575c867d0073ed7f1ba78f9c931caf36f4640ca26a0c93fad7647c3fa2844e05dca4e60b0c9575d5cca2e41184f8b1", 0x67}], 0x4, &(0x7f0000001780)=[@sndrcv={0x30, 0x84, 0x1, {0x400, 0x5, 0x0, 0x3, 0x3, 0x8000, 0x6, 0xffffffffffffffc0, r1}}, @init={0x18, 0x84, 0x0, {0x6, 0x4, 0x80000000, 0x7}}, @init={0x18, 0x84, 0x0, {0x4, 0x80000000, 0x9, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8001, 0xfffffffffffffff9, 0x0, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x3, 0x208, 0x1, 0x4, 0x5, 0x1, 0x4, r1}}], 0xf0}, 0x98f8620bc05040d2) syz_open_dev$urandom(&(0x7f00000018c0)='/dev/urandom\x00', 0x0, 0x500) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001900)={'bpq0\x00', {0x4, 0x2, 0x0, "5ccf1d4a168a", 0x1}}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001940)={r1, 0x513}, 0x8) clock_gettime(0x0, &(0x7f0000001980)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00000019c0)={{}, {r3, r4+30000000}}, &(0x7f0000001a00)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001a40)=0x3, 0x4) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000001a80)={0x3, 0x1}) syz_open_dev$urandom(&(0x7f0000001ac0)='/dev/urandom\x00', 0x0, 0x40800) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000001b00)={{0xd002, 0x3000, 0xb, 0x47d5, 0x6, 0x3ff, 0x7d, 0xfffffffffffffff9, 0x8, 0x0, 0x77c, 0xfffffffffffffffa}, {0x107000, 0x0, 0x10, 0x3, 0x3c, 0xfffffffffffff065, 0x8, 0x1f, 0x9, 0x7fffffff, 0x5fd5, 0x1}, {0x6002, 0xf005, 0x8, 0x1f, 0x2, 0x1, 0x8e6d, 0x4, 0x2, 0x5, 0xfffffffffffffffd, 0x8000}, {0x0, 0xd000, 0x1f, 0x5, 0x20, 0x2, 0x7, 0x8, 0x6, 0xc, 0x8, 0x1800000000000000}, {0x6000, 0x4, 0xc, 0x46, 0x200, 0x5e8, 0x0, 0x10001, 0x8000, 0x9, 0x3ff, 0xffffffffffffffff}, {0x4004, 0x6000, 0xf, 0x0, 0x4, 0xffff, 0x9, 0x80000000, 0x1ff, 0x1000, 0x100000001, 0x6}, {0xf002, 0x107004, 0x4, 0x4, 0x38dc, 0xee83, 0xfe19, 0x3, 0x5, 0x4f04, 0xfff, 0xffffffff}, {0x5000, 0x1, 0xf, 0x0, 0x3, 0x4, 0xeefa, 0x1ff, 0x1, 0x8, 0xfb8, 0x7f}, {0x2, 0x5000}, {0xf000, 0xf000}, 0x20000000, 0x0, 0x10f001, 0x40000, 0x1, 0xe000, 0xd000, [0x3, 0x6, 0x0, 0x6c7]}) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffff9c, 0x4018ae50, &(0x7f0000001c40)={0x7, 0x100, 0x2}) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000001c80)="fbf9853866ab22cb4241d2808fcdbcaa8c9fa946c2efcc1934333165a6881d7ed9d3ddfa73c64a8c698dc991ee0f0f314d4e54331409c6187317864f3b0fd97b530e8ed5900a4fca0930b3ded393bad477af2ff61501e08a7669291eef08de34587bc82a02da935f695bc1c196bdd4540856151e5d0549effc97e335ef4c0cc447d549c801c7b0c4d25d2aa65f8a3bcef2609594a192ec50bdc376876b120d996383fce159203b5d320354ccac97354636af0a60c49487be48b334044c86ceb78058b31c341dd82ca2da6ef21c05814a5050ecef2fe4556ddf2a", 0xda) sendmsg$rds(r2, &(0x7f0000003940)={&(0x7f0000001d80)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000003040)=[{&(0x7f0000001dc0)=""/220, 0xdc}, {&(0x7f0000001ec0)=""/156, 0x9c}, {&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f0000002f80)=""/112, 0x70}, {&(0x7f0000003000)}], 0x5, &(0x7f0000003840)=[@rdma_args={0x48, 0x114, 0x1, {{0x7, 0xad87}, {&(0x7f00000030c0)=""/188, 0xbc}, &(0x7f0000003540)=[{&(0x7f0000003180)=""/56, 0x38}, {&(0x7f00000031c0)=""/181, 0xb5}, {&(0x7f0000003280)=""/52, 0x34}, {&(0x7f00000032c0)=""/89, 0x59}, {&(0x7f0000003340)=""/178, 0xb2}, {&(0x7f0000003400)=""/19, 0x13}, {&(0x7f0000003440)=""/244, 0xf4}], 0x7, 0x20, 0x1f72}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000035c0)=""/75, 0x4b}, &(0x7f0000003640), 0x22}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000003680)=""/201, 0xc9}, &(0x7f0000003780), 0x36}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x4}, &(0x7f00000037c0)=0x8, &(0x7f0000003800)=0x5, 0x3f, 0x101, 0xa0, 0x800000000000000, 0x4, 0x55}}], 0x100, 0x80}, 0x4000000) bind$vsock_dgram(r2, &(0x7f0000003980)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000039c0)=r2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003a00)={r1, 0x3, 0x6, [0x7ff, 0x100, 0x1, 0xffffffff, 0x1, 0x10000]}, &(0x7f0000003a40)=0x14) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003a80)) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000003ac0)={0x0, 0x401, 0x3f}) 2018/03/06 13:49:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000005008000964a020000000000"], 0x315}}], 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x7, @empty, 0x9}, 0x1c) 2018/03/06 13:49:49 executing program 2: sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000517fd0)=[], 0x0, &(0x7f0000916000)=[]}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xb6b8, 0x2000) pipe2(&(0x7f0000000040), 0x80000) pipe2(&(0x7f00000000c0), 0x800) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x200) pipe2(&(0x7f0000000140), 0x84000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x141800, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x400, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x100, 0x0) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x6}) pipe2(&(0x7f00000002c0), 0x4800) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x490402, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x42000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r1 = getpid() process_vm_writev(r1, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) 2018/03/06 13:49:49 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x28001, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000000c0)={0x2, 0x0, [0x6, 0x95, 0x7, 0x1, 0x5, 0x101, 0x7, 0x7]}) listen(r0, 0x3) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a61ffc)=0x1, 0x4) r2 = accept(r0, 0x0, &(0x7f0000000040)=0x1f7) listen(r0, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000000)) listen(r0, 0x5) 2018/03/06 13:49:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000a000)=@ipv6_newroute={0xb8, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}, @RTA_METRICS={0x88, 0x8, "8200106b2fbf63a425238e5946b775175da4c25257282298148ceef06464926e00fa5f73693d3fda29aa099a7437572c83e9e992bd8dc8f59e919303b40339b561b0f7ba05481f6c9f4fd2991c52b42266034e386d66dc781e5547908553a77e0b6fa2edeedd6e19622fb8e4005677b3aca379c80fc11735039f2aa6fb565277ad"}]}, 0xb8}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/arp\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) 2018/03/06 13:49:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, 0xffffffffffffffff}) setsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000000080)=0x5, 0x4) 2018/03/06 13:49:49 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x7, 0x78, 0x80000001, 0x1, 0x7, 0xffffffffffff8000, 0x0, 0x9, 0x40, 0x0, 0x8, 0x200, 0x81, 0x6, 0x1000, 0x4, 0xff, 0x0, 0x10001, 0x0, 0x5, 0x7fffffff, 0x0, 0x20, 0x3f, 0xa0b2, 0xcf, 0x9, 0xd3, 0xffffffffffff3a6a, 0x3, 0x8000, 0x9, 0x2, 0x5c3, 0x1f, 0x5, 0x6, 0x0, 0x100, 0x89d7a5635406e326, @perf_config_ext={0xf090, 0x10001}, 0x0, 0x3, 0x1f, 0x4, 0x42, 0x100, 0x9}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x8) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0xff, 0xfffffffffffff465, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000004, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffbfffffffffff, r0, 0x0) unshare(0x20000) setns(r1, 0xc000000) r2 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r2, 0x0) clone(0x30020100, &(0x7f0000000300)="c3df971485ce0d3e5e3c853319a19be66e99cfdb6cb68fec15831a8431d20fab7619580502da008830357045a949a63657bebc5bb54506ada0e39954dc8e32d16157689d01214e60aa9cbfbf067a772be3", &(0x7f00000000c0), &(0x7f00001cc000), &(0x7f00000001c0)="221d6233d355cf41918fd4df6f6d4d61cb1ed686f7075770f1b24ca5469fb254b4b020cd94d1df52fd96f57b1fdf11b2be6b10c0ca0054746258a858e24215045cf06c93363d9e8306c69e318066a39e138ff06f8f516e227c7c7f827343ef0250c326a918dac109195e0b7e2d8952cc643a2c0bb8a2fc5e6617db726c8c3a75bd9728f5f98c6fcbf1518a3cea7328e994da6630a771b15e45fdc01e591ab58dafa99be45a454cbbd37b051caa523fd4c4a9b5c2ffb76fc0cd644a2ee85446f9e8ddaa79b7084b00d6715bbf29947a1fd8e444f9070fb817bd07b59e762c1e57473a189bee97dfbc170d8fddc7f19c4d0f663dad2987910e8dc4b7b469c81d968a406a4d2d34affa25bff0") getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 55.037371] audit: type=1400 audit(1520344189.795:64): avc: denied { map } for pid=8564 comm="syz-executor3" path="/selinux/commit_pending_bools" dev="selinuxfs" ino=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/03/06 13:49:49 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_wolinfo={0x7, 0x0, 0x0, "ded27f9548e5"}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) 2018/03/06 13:49:49 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair(0x5, 0x807, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000000c0)={0x6, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x1, [{{0x2, 0x4e23, @multicast2=0xe0000002}}]}, 0x110) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="02", 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x14) 2018/03/06 13:49:49 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xef3a, 0xd5c486b, 0x9, 0x4, 0x4b6, 0x3e5c659, 0x1ff, {0x0, @in6={{0xa, 0x4e23, 0x2e, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0xcc5, 0x5, 0x1, 0x81, 0x5}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x7, 0x4, 0x9, 0x3f, r1}, &(0x7f0000000240)=0x10) getrusage(0xffffffffffffffff, &(0x7f0000000100)) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000029000020e69fbc18"], 0x10}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={r2, 0x4981}, &(0x7f0000000300)=0x8) r3 = shmget(0x2, 0x1000, 0x54000002, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000280)=""/4) 2018/03/06 13:49:49 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x109100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000002c0)={0x3ff, 0x1, 'client0\x00', 0xffffffff80000000, "6d379ef89cbb1c52", "5d5298032281d73339b75172e3bd01b48f133f43589df1cdd51f897d082af846", 0x6, 0x6}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x90, &(0x7f0000000140)=[@in={0x2, 0x4e20, @rand_addr=0x1}, @in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x15}, 0x7}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}, 0x2}]}, &(0x7f0000000240)=0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x2040, 0x0) lseek(r1, 0xfffffffffffffffe, 0x4) 2018/03/06 13:49:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x50002, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/240, 0xf0}, {&(0x7f0000000140)=""/32, 0x20}, {&(0x7f0000000180)=""/140, 0x8c}, {&(0x7f0000000240)=""/198, 0xc6}], 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0xa0200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000500)={r2, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) epoll_wait(r1, &(0x7f0000000540)=[{}, {}], 0x2, 0x8001) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000580)={{0x2, 0x4e23, @rand_addr=0x5}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x62, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'syz_tun\x00'}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000600)={{0x7f, 0x4, 0x3, 0xffff, 0x9, 0xb7}, 0x2}) syslog(0x9, &(0x7f0000000640)=""/189, 0xbd) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000700), &(0x7f0000000740)=0x8) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/create\x00', 0x2, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000800)='/dev/ppp\x00', 0xa0042, 0x0) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000840)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r6 = semget(0x2, 0x7, 0x2c) semctl$SETVAL(r6, 0x2, 0x10, &(0x7f0000000900)=0xaf6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000940)) r7 = msgget(0x3, 0x184) msgctl$IPC_RMID(r7, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000980), &(0x7f00000009c0)=0x8) r8 = getpgid(0x0) rt_sigqueueinfo(r8, 0xf, &(0x7f0000000a00)={0x2f, 0x40, 0x7fffffff, 0xb11}) sendmsg$can_raw(r5, &(0x7f0000000b40)={&(0x7f0000000a40)={0x1d, r2}, 0x10, &(0x7f0000000b00)={&(0x7f0000000a80)=@canfd={{0x0, 0x8, 0x1, 0x2}, 0x38, 0x1, 0x0, 0x0, "4cedf7dc3675f27c508069220d5a9dda88a8caaa31bc0943f7ebe084e08c67f8fa33cb99ac60074c7015ccb80185a3eed780df3e5efa5c0559906f7861cd31db"}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0xc0d5) setfsuid(r3) close(r4) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000b80)={[{0x3, 0x100000001, 0x200, 0x9, 0x3, 0x1000, 0x3f, 0x0, 0x97e4, 0x6, 0x2, 0x0, 0x1}, {0x2, 0xad2, 0xfffffffffffffffa, 0x7fffffff, 0x4, 0x7ff, 0x2919, 0x8, 0xae8, 0x765, 0x49ed9daf, 0xffff, 0x2}, {0x80000001, 0x800, 0x6, 0x4, 0xa22, 0x7ff, 0x13fa, 0x41e, 0x4, 0x4, 0x1, 0x20, 0x5}], 0x2}) ustat(0xff, &(0x7f0000000c00)) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000c40)={0x1, 0x0, [{0xa2f, 0x0, 0x1000}]}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000c80)=[{0xf, 0x1}, {0x6, 0x8}, {0x4, 0x3}, {0x4, 0x400}, {0x3, 0x7ff}], 0x5) 2018/03/06 13:49:49 executing program 2: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x200000, 0x0) r1 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x8, 0x7, [0x8000, 0x3ff, 0x6, 0x80000000, 0x1, 0x5, 0x1]}, &(0x7f0000000100)=0x16) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:urandom_device_t:s0\x00', 0x26) dup2(r0, r1) 2018/03/06 13:49:49 executing program 5: getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffff27) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000380)='bcsf0\x00') r1 = dup(r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x468, [0x0, 0x200003c0, 0x20000520, 0x20000620], 0x0, &(0x7f0000000000), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x4e0) readv(r1, &(0x7f0000001940)=[{&(0x7f0000001840)=""/214, 0xd6}, {&(0x7f0000000340)=""/50, 0x32}], 0x2) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000140)=@alg, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/20, 0x14}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x2, &(0x7f0000000280)=""/81, 0x51, 0x3}, 0x40002000) 2018/03/06 13:49:49 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x36c5, 0x200000) r1 = socket$inet6(0x10, 0x3, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x54) sendmsg(r1, &(0x7f0000001140)={&(0x7f00000010c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)="550000001800a50000fe01b2a4a280930a06000000a84308a0000000390008000a000c00eaffffff1900a3070000000000000038d5e1e9009b84ff010000fb83de448daa7227c43ab8220000060cec53ab91d40000ab", 0x56}], 0x1, &(0x7f0000000080)=[]}, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) 2018/03/06 13:49:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='sched\x00') dup(r0) preadv(r0, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/68, 0x44}], 0x1, 0x0) 2018/03/06 13:49:50 executing program 7: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000380)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000011ff8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000106ff4)="010080000000006465667d00", 0x1000, &(0x7f0000defffe)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000480)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000440)={r2}) r3 = getpgid(0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x20000, 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x78, 0x6, 0x1000, 0x39a, 0x8001, 0x0, 0x5, 0x400, 0x6, 0x9, 0x101, 0x4, 0x800, 0x4357, 0x6, 0x10000, 0x0, 0x80000000, 0x3, 0x8, 0x0, 0x2, 0x1f, 0x9, 0x5, 0x3, 0x8, 0x0, 0x9, 0x6, 0x7, 0x6, 0x1000, 0x4, 0x20, 0xffffffffb90ffec3, 0x8, 0x0, 0x3ff, 0x5, @perf_config_ext={0x1, 0x1}, 0x20000, 0x2, 0x9, 0x7, 0x10000, 0x2, 0xffff}, r3, 0x487, r4, 0x3) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f0000000300)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x1000, &(0x7f0000000100)) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="bacba5a26d2a136cffbdbd45385224e700f07a390285e0e0273f6d9f471b4229afb32cab13bb8ce78db1a32de160e20758b377acb4721e9f6ec19d85f2e6e7d86979c7f33bb2c80730296136268ed5a9cec2afb2deaf49f82ed96f78ece13c6503351b71b56c0412934fbde11a5e19a1623440813ee171980ec391ac5fab44860941d1e740744c4fb20a2c1632a75c4256c44aad52a78d337d4eb8a006a680c7f912bd8483c16a54f27f73a740c6c68887efc2ed682d375242d5b9a059c62d65a6a719493b8f8c552d48ff4416643dcfbdc062462b7190ea", 0xd8, 0x0) keyctl$read(0xb, r5, &(0x7f0000000240)=""/96, 0x60) umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2018/03/06 13:49:50 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000003ff8)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0xc05, 0x8, 0xfffffffffffffeff, 0xc2cb, 0x7fffffff}, 0x14) 2018/03/06 13:49:50 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006}) 2018/03/06 13:49:50 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7e8", 0x11) 2018/03/06 13:49:50 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0xa80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) syz_emit_ethernet(0x4e, &(0x7f0000000180)=ANY=[@ANYBLOB="ff3997ffcd0005000000000086dd60c8fba20018880000000000000000000000000000000000ff020000000000000000000000000001000d9078000b1800ff020000000000000000000000000001311ae054dc83eb7f5af929e9bd006d5606b05a8a83b0fd4dc11fa72748cad69576dce209b07a60c5aefdb9825cedb88b084f44ae80d33981a12ea9ec41f009416353c9f5a4d209b74ad81ddc69726644478216f091f7eb090b91f7172ecbd2d894f9efa78cc83fac2c3fd67a6d33a5da742afcf1e220faf2a8"], 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x200000, 0x0) 2018/03/06 13:49:50 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000cd6ff8), 0x8, 0x0) readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000000, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0x8e, &(0x7f0000000040)=""/174, &(0x7f0000000100)=0xae) signalfd(r1, &(0x7f0000518ff8), 0x8) 2018/03/06 13:49:50 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x2, 0x4) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x3, 0x4) ioctl$TCFLSH(r1, 0x540b, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x2, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x8}, 0x8) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000180)) r3 = getegid() bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r4, 0x1c, 0x8}, 0xc) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="66ba420066b8e09a66efc4e17851b0008800000f20d835080000000f22d8c4c2a9aad9650f01d1c4c2ed2b7d97640f098fe978c77e01660f01dfc4c145e880c5a5b475", 0x43}], 0x1, 0x2, &(0x7f0000000340)=[], 0x0) socketpair$inet6(0xa, 0x3, 0x8, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000003c0)="df27f080ab4bf069ec0c8831c5732392a54668238c677f5eb80a57924aab69519a933657e32e5f61a9765d5f850aa766ff674e579f9e1a189739265dd680452896459af5f76df3efb0abf7073e2a0e8af7e1467bc3ae99cf5ecb01c673942fe5") fcntl$setflags(r6, 0x2, 0x1) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000440)=0x3, 0x2) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000480)=0x9) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00000004c0)=0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000500)={'bond0\x00', {0x4, 0x8, 0x80000001, "df1af840f048", 0xffffffff}}) getresuid(&(0x7f0000000540)=0x0, &(0x7f0000000580), &(0x7f00000005c0)) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000600)={r7, r8, r3}, 0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000640)={@local, 0x0}, &(0x7f0000000680)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r9, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000700), &(0x7f0000000740)=0x4) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@empty, @in6=@local}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000880)=0xe8) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000008c0)={0x3, 0x0, [{0x9, 0x7, 0x0, 0x0, @sint={0x646, 0x5e}}, {0x356, 0x7, 0x0, 0x0, @sint={0x7f, 0x4}}, {0x7, 0x1, 0x0, 0x0, @msi={0xfffffffffffffffd, 0x9, 0x2}}]}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000980)={r2, 0x4}, 0x8) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000009c0)={0x7b, 0x0, [0x4, 0x30, 0x8001, 0x5c8e]}) 2018/03/06 13:49:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0x3, 0x8}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="ac1414aa3e2a32d70000000006000000ac141417ffffffff00000000ac141410000009007f000001"], 0x28) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(r1, 0x0, 0x0, 0x6) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000001c0)={0xa0, 0xeff, &(0x7f0000000040)="1274353e3362a22b9f43fc37561e602def99399fe838a5f98c", &(0x7f00000000c0)="2a4c994c0f49e5286d08d9b742131801e50c89503b3880b88e9a03473b9b3dad701310fedfd82ee64d68a68fdcebc6f9fc653d143238ec7e28444f02d50726e4bc58936ff94fe55c41e8c4e469e5f7f0a3b6baf75896b8de49024599c41ea93d1ff6ee795047a7f9efe6fe040d76221e5bec5cea4300982db0271f3d3acb6c7389680043fa47471aeccfe00c1f7429ad5bd14d01cf1687d27b65f82b45fa9947d0ebff833d8c27473549dd2443e3ca658e2191bdcc629e50e2260a35214dc01cc0e794e3fd38b117bb7e24f654f794ade29fac96661458cb25ed41ba7dc8d74eb2a747af10dbfa7ca2c04e2d2f52145bbccb87f3", 0x19, 0xf4}) 2018/03/06 13:49:50 executing program 6: recvmmsg(0xffffffffffffff9c, &(0x7f0000001bc0)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/167, 0xa7}, {&(0x7f0000001140)=""/169, 0xa9}], 0x3, &(0x7f0000001240)=""/215, 0xd7, 0x2}, 0x2}, {{&(0x7f0000001340)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/126, 0x7e}, {&(0x7f0000001440)=""/69, 0x45}, {&(0x7f00000014c0)=""/49, 0x31}], 0x3, 0x0, 0x0, 0x6}, 0x7}, {{&(0x7f0000001540)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001b00)=[{&(0x7f00000015c0)=""/228, 0xe4}, {&(0x7f00000016c0)=""/26, 0x1a}, {&(0x7f0000001700)=""/99, 0x63}, {&(0x7f0000001780)=""/89, 0x59}, {&(0x7f0000001800)=""/17, 0x11}, {&(0x7f0000001840)=""/16, 0x10}, {&(0x7f0000001880)=""/205, 0xcd}, {&(0x7f0000001980)=""/203, 0xcb}, {&(0x7f0000001a80)=""/110, 0x6e}], 0x9, 0x0, 0x0, 0x7}, 0x6}], 0x3, 0x1, &(0x7f0000001c80)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001cc0)={0x0, 0xfffffffffffffffa, 0x20, 0x1, 0xffb}, &(0x7f0000001d00)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001d40)={r1, 0x7ff, 0x0, 0x8, 0x3f, 0x3f}, 0x14) r2 = userfaultfd(0x0) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000001d80)=0x6210, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) close(r0) dup3(r2, r3, 0x0) 2018/03/06 13:49:50 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x0, 0x0, 0x0, @tick=0x7fffffff, {}, {}, @note}], 0x30) mlockall(0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}], 0x20) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r0, 0x100000001}) 2018/03/06 13:49:50 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000580)={{{@in=@loopback, @in6=@remote}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000680)=0xe8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x5, 0x448, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000100), &(0x7f00000007c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x0, 0x0, 'yam0\x00', 'syz_tun\x00', 'teql0\x00', 'ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x110, 0x160, 0x1d8, [@stp={'stp\x00', 0x48, {{0x0, {0x6d3c5ebe, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @random="48fac49c09d4"}, 0x8}}}, @m802_3={'802_3\x00', 0x8, {{0x0, 0x0, 0x2}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz1\x00', 0x2}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "7c09feca77a5322387cc37489a3e11fdf370bc40b27b8555ae1e44b8f81d9e4c1455f6a980fcdf18145ed01a2760fa8f3926740bcb31de48035d30c586d09b86"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x40, 0x8917, 'sit0\x00', 'gre0\x00', '\x00', 'irlan0\x00', @empty, [0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xa0, 0xa0, 0xf0, [@m802_3={'802_3\x00', 0x8, {{0xfe, 0xbaf, 0x6, 0x2}}}]}, []}, @common=@log={'log\x00', 0x28, {{0x5, "11d8a18c1f206acdf6f9eae17632a6a92e586a394ab76e835889ac9b1784", 0x5}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x9, 0x2, 0x8afd, 'syz_tun\x00', '\x00', 'ipddp0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xca482dd38cb272c5}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @random="d17f4e8defe4", [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "bb9f8cd30b05b2924d1838e7a05fd0dfe1169571e8726f9c6ac0e783c6c4", 0x4}}}}]}]}, 0x4c0) 2018/03/06 13:49:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f00000000c0), &(0x7f0000000080)=0x2db) 2018/03/06 13:49:50 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000f88fa0)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}]}, 0x60}, 0x1}, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x9}) 2018/03/06 13:49:50 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000040)={0x4, 0x400, 0xe74f, 0x7, 0x1}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/03/06 13:49:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2000000004e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8000000000000}, 0x1c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(0xffffffffffffffff) r2 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) r3 = dup3(r1, r2, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6gre0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)=0x0) sendmsg$nl_route(r3, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)=@setlink={0x238, 0x13, 0x308, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, 0x4, 0x10}, [@IFLA_XDP={0x40, 0x2b, [@generic="3cc54a93ce415ab929b8c07a82e0a1fb50705b55f7249e5478d4f84b61bb4f14e0552761278b94cf5f3cecbe1b1b08fcc954030ffe90a4b46c847c18"]}, @IFLA_IFNAME={0x14, 0x3, 'bpq0\x00'}, @IFLA_PORT_SELF={0x1ac, 0x19, [@typed={0x58, 0x7f, @binary="894281ea0d77caaf9a68e8b56dc13b41da9f849f2b2ad04cc5dd4fc700bd28461aa1c77884d55aba1756830a385b0ff7734989c912c67e699634da977b2d334861062d666f2e58f1cd7d520f721842"}, @nested={0x24, 0x49, [@typed={0xc, 0x8f, @uid=r5}, @typed={0xc, 0x6a, @pid=r6}, @typed={0x8, 0x3b}]}, @typed={0x18, 0x96, @ipv6=@empty}, @typed={0x20, 0x61, @binary="c1f890114916f545aaec24ee8e66d6e49d44e6e7e669e01c"}, @generic="64fc5ec7c191f15d78650d90e54d815c91d8f6034e8e8f33e67e1c66be132a964be1ace78e777ae32683a5345669d04e36f86be622af14a40e7a72a738b1eba6ed69153480c46f19852d9e40cb71a83e9bfda4ffd1250d0354749a21b65b9c30d1cd4b8ab91f6062137acbdb9307c83e9186b09c5a7e008022d307db5360e544938601a8fb9016017930d843a4d9d6e08c8d466b56a2341df200dd6c4c87c6dc169cd8a85daca946528b91e469f1da313e99855f3abcb88fceae5d598881a07070db657108d565f01f24100ee51e4b9ff8802f0923f8d3fbabe8a37908a1e773b22e", @typed={0xc, 0x2b, @pid=r7}, @nested={0x4, 0x4d, []}]}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x8}, @IFLA_EVENT={0x8, 0x2c, 0x6}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x10000}]}, 0x238}, 0x1, 0x0, 0x0, 0x11}, 0x891) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0x4, 0x3, 0x1, r2, 0x0, [0xa]}, 0x2c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000580)) r8 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x83b, 0x101000) r9 = getpgrp(0xffffffffffffffff) sched_setscheduler(r9, 0x1, &(0x7f00000000c0)=0x7) ioctl$KVM_KVMCLOCK_CTRL(r8, 0xaead) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/06 13:49:50 executing program 2: io_setup(0xa, &(0x7f0000000000)=0x0) open$dir(&(0x7f0000000340)='./file0\x00', 0x400000, 0x80) clock_gettime(0x7, &(0x7f0000000280)={0x0, 0x0}) r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0xffffffffffff8001, 0x0) lgetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=@known='security.evm\x00', &(0x7f0000000300)=""/10, 0xa) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000200)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x2, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x3) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f0000000140)={0x800, 0x1, 0x1}) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f00000000c0)={0x2, 0x8, 0x5, 0x4}) io_getevents(r0, 0xa, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, r1+10000000}) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000180)=0x7f) io_destroy(r0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) 2018/03/06 13:49:50 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r0, &(0x7f0000577000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000d09fd0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0x4, {}, {}, @result}], 0x90) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x5, 0x1, 0x0, 0x15df, 0x4, [{0x400, 0x0, 0x6}, {0x1, 0x0, 0xdd33, 0x0, 0x0, 0x200}, {0x0, 0x0, 0xcd9, 0x0, 0x0, 0x101}, {0x0, 0x81}]}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x1, 0x9}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0xfffffffffffffff9, @empty, 0x5}}}, 0x84) 2018/03/06 13:49:50 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) recvfrom$unix(r1, &(0x7f0000000000)=""/104, 0x68, 0x2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) read(r0, &(0x7f0000b81000)=""/7, 0xb1ad98e3) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x10, r1, 0x0) 2018/03/06 13:49:50 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000006c0)='/dev/input/mouse#\x00', 0x3, 0x200000) connect$ipx(r1, &(0x7f0000000700)={0x4, 0xfff, 0x4, "a7d5a8f60bbd", 0xdcd}, 0x10) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) io_setup(0x2, &(0x7f00000001c0)=0x0) io_submit(r4, 0x3, &(0x7f0000000640)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000380)="796493d4c1a893ff4900d8bcb0eb846281da892b2d1e7462491237a48d23875af4080a35822d5f316cc23d9375bd6020bd905b30fbec1526f710417903eb51bb73cc7f29557fb8314d8999", 0x4b, 0x5, 0x0, 0x1, r3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x9, r3, &(0x7f0000000440)="4ce7b14f08151f68d21eb30dda104fe3d14efe0ce97fae6863f55eaf83f49b418e34e587ffc18ec41310d8720ef2bb0d505d4309d76667ddcf7c506e97d1fb86bef61d69db85e66efe8a4030dd7fba3d", 0x50, 0x8dff, 0x0, 0x1, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0xca9, r2, &(0x7f0000000500)="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", 0xfa, 0xfffffffffffffffc, 0x0, 0x57bda6582437a99f, r3}]) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r5, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, r6+10000000}) connect(0xffffffffffffffff, &(0x7f00000002c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r7 = fcntl$dupfd(r2, 0x0, r2) getsockopt$IPT_SO_GET_REVISION_MATCH(r7, 0x0, 0x42, &(0x7f0000000740)={'icmp\x00'}, &(0x7f0000000780)=0x1e) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000840)={0x2, 0x0, [{}, {}]}) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f0000000800)={0x1, &(0x7f00000007c0)=[0x2]}) io_submit(r5, 0x1, &(0x7f0000000340)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x2bc9e844d7a1fab, 0x2, r0, &(0x7f0000000100)="287d919a9f91cf6656b4c6c36ceddc23e6895107fda9554c9029a96eefdda9e94b05515169c45a3681af329a339888036a511f3b5f48329422750bce56a95146f695dccde22db882a766cad0a4511ea8b6ef84868636df509c801bee6a3d1b9617ccabaf5bfe4eded4a01dafe42fc123e3e47966bbef27c09c7259db9505ff0db62c580f419f2bab29f17895", 0x0, 0x2, 0x0, 0x1, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0xffffffff, r0, &(0x7f0000000240)="4f8e9d6f069650f03728d0174b27017cdbdebb4faeec32dc57f5c235e05f0c2c5c9d36fc5ee2b444a5f2d8b44a628bd51b", 0x0, 0x5, 0x0, 0x1, r2}]) io_setup(0x80000001, &(0x7f0000000680)) io_destroy(r5) 2018/03/06 13:49:50 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x0) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ab5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a48ed665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beed5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb5d60262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x3e}], 0x1) getpeername$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f00000000c0)) 2018/03/06 13:49:50 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r1, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='vfat\x00', 0x100000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) sched_getattr(r2, &(0x7f0000000080), 0x30, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x7f, &(0x7f0000000100)=0x4) 2018/03/06 13:49:50 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000600)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b8afd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f0000000180)=""/167, &(0x7f0000000080)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000327ffc)=0xfffffffffffffffc) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000040)) 2018/03/06 13:49:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = getpgid(0xffffffffffffffff) capset(&(0x7f0000000000)={0x39980732, r4}, &(0x7f0000000040)={0x3, 0x35, 0x401, 0x1, 0x100000001, 0x695a}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r5 = socket(0x4000010, 0x4, 0x1) ioctl$TIOCCBRK(r2, 0x5428) write(r5, &(0x7f0000951000)="2400000032001f1546f9ff7f0000055b090007010c00020050ff01000000000000000000", 0x24) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) capget(&(0x7f00000000c0)={0x20080522, r4}, &(0x7f0000000100)={0x10001, 0xf058, 0x400, 0x8, 0x80000000, 0x3}) getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000090000000c75e825d42844bf27ce4445a122eabb13eeffd30d3e0182e535a25ddc9853602b3507ddc101689190d7e4d11ee1e08cd7cb85834fbc0199fecf95b2df80e2ff74829b8285ba1cbca05114bc0b5b04496bb3fedfb3e69299b6384540dd8ced3ff1026fdfabe730d9601bf5dacc55159b34603bbaa757d374f0520d4816c1298d9a86aec98755d97f51148368a9c225e80ac7c"], &(0x7f0000000180)=0xb4) r7 = dup3(r6, r3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000000280)={'ip6gre0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f0000000280)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) prctl$intptr(0x6, 0x6d4d49ce) 2018/03/06 13:49:50 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x800, 0x0) mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0x2000000000000) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000000c0)) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r0, 0x0, 0x3}, 0x10) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in6=@empty}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f000035dffc)) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0xbf1, &(0x7f0000000140)=0x4) 2018/03/06 13:49:50 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)={0x1, 0x7ff, [{0x8, 0x0, 0x1}]}) syz_emit_ethernet(0x1e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @loopback=0x7f000001, {[@lsrr={0x83, 0xf, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @empty]}]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/03/06 13:49:50 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x1000000000000031) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)={0x2, "7e14"}, 0x3) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="e40000001a0001020000000000000000e00000010000000000000000000400000000000000000000000000000000000100000000000000008b4658ea00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000003c000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000800160000000000"], 0xf8}, 0x1}, 0x0) 2018/03/06 13:49:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = semget$private(0x0, 0x3, 0x401) semop(r1, &(0x7f0000000040)=[{0x3, 0xffffffffffffffff, 0x800}, {0x1, 0x0, 0x800}, {0x7, 0x101, 0x800}, {0x4, 0x3, 0x1800}, {0x4, 0x0, 0x1000}, {0x0, 0x5, 0x800}, {0x1, 0x32, 0x1000}, {0x5, 0x7, 0x800}], 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10) 2018/03/06 13:49:50 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x80000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14}, []}, 0x1c}, 0x1}, 0x0) 2018/03/06 13:49:50 executing program 6: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x400000, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{0x7fffffff}, 'port0\x00', 0xc, 0x0, 0x0, 0x0, 0x0, 0x1000, 0xfffffffffffffffc, 0x0, 0x8000000, 0xffffffffffffffff}) socket$inet(0x2, 0x0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x80) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000200)={0x10000000009}, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fstat(r2, &(0x7f00000000c0)) 2018/03/06 13:49:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xf, 0x6d4) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) socket$netlink(0x10, 0x3, 0x0) 2018/03/06 13:49:50 executing program 2: mmap(&(0x7f0000662000/0x3000)=nil, 0x3000, 0x4, 0x40010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x400000) ioctl$void(r0, 0xc0045878) sendmsg$kcm(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000000c0)="1e2ae265061bd2bf19c28dffbe575a3d3a7cfc489b4c9714296abdd6312c8fd0359616f41efd2e06c16c2491ee39a8ae66191a72d4b71f5f42ed39f199358bda57c494666a9bf1188fec0cdb6214ce3e83bffd998de3e057de0de1f8e689cec3ada49493653932fc88fd5de1ea3bc2cccf59118aa565ad28133a3e84ed390dfdf9bd65a3c5868ba9bb2b93e001e94942c441fa45dadef3e18b8854c0cfcd6cb3f5bb27ad27fb8b4af3bbf294092fef7efdbb275872f9e99eaeef0a849abdee353270b97246b3ad83d87ad35a165e29fc735a8c", 0xd3}, {&(0x7f0000000200)="399fb2e839be7b3f4cb2a2d6ff97a255c012f4ec3b9619ffb13f16221f96d069b97710592540b1525f661f739adf622d40477e32137c1bf370c0a9bcb5b860f4562ad77e42b3b6c2df44985b05d6b775f1aa4144a1a5dd1dceeef12f23", 0x5d}, {&(0x7f0000000500)="9c2cb3df5cd7fd54a51a1e3dcecc05605368a5386987f825a57adacfb63b00b992ba3a7469d750bc0365688f7e56788f2c38583ff5af8fc42cb8e12fd118f8814b7c76652cbf15abd0d8460316c57c2e1116f561576e31ebbaa7054cbd9f45125b0bda4d74fcbeffd16b51176697195991cf6ec555f9b2cfb55bf885c10697135e233e1ce75d066225391b4851695b28b6e2680a4a6790d8dc9ea545c04b66bbc93a02a4c264947cb45e5b3c328696f64f30a239058418e3c932c5a66b6a5c2f89d9704f736e538525d448bd52ef2942c955601790a5d900e4e97a1b30ae4fee2f9fae3f4567c9c896f59bfa6ddd4fab7334", 0xf2}, {&(0x7f00000004c0)="fff82f5e1c7beb9c9c55d8730f6562afbf3417303d99e27bf1d74342fb0a54260136a884342b588ef726d6", 0x2b}, {&(0x7f0000000600)="1b4081c878a4a27f056022da9f3d3f4e6579d77ca455acb5f37c05a78f8608855d72db0aca22a7bf9960db17fafa9529a7b5a4d948038bba386f40ef80f76ff3ce4e9c4ad5f9bd04969b2faa2eda75aed27be2fa3e01729d5fdc3fd4c006f98513b5a8ac", 0x64}], 0x5, &(0x7f0000000740)=ANY=[], 0x0, 0x8000}, 0x4008000) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000001c0)={'icmp\x00'}, &(0x7f00000002c0)=0x1e) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x1, 0x20, "752c1ea5c604", 0x5}, 0x10) getrandom(&(0x7f0000557ff1)=""/15, 0xf, 0x3) 2018/03/06 13:49:50 executing program 3: clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000113000), &(0x7f000027dfff)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ioprio_get$pid(0x1, r0) 2018/03/06 13:49:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x31f, &(0x7f0000edd000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864}}}, &(0x7f0000efe000)) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='dummy0\x00') 2018/03/06 13:49:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0xfffffffffffffff9, 0xfffffffffffffffd, 0x0, 0x0, 0x7da, []}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000000)={0xe1, 0x9, 0x3, 0x0, 0xc9, 0x9, 0x2, 0x3, 0x0, 0x400, 0xc5, 0x7c, 0x0, 0x7, 0x1, 0x8, 0x2, 0x80000001, 0x8}) 2018/03/06 13:49:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101000) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/03/06 13:49:50 executing program 0: socket$unix(0x1, 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x80, 0x7fff) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)="d2"}]) 2018/03/06 13:49:50 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000240)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)="e3", 0x1}], 0x1) pipe2(&(0x7f0000000140), 0x800) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000000)=""/158, 0x9e}, {&(0x7f00000000c0)=""/69, 0x45}, {&(0x7f0000001280)=""/249, 0xf9}, {&(0x7f0000001380)=""/162, 0xa2}], 0x5) 2018/03/06 13:49:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000380)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}], 0x380) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) msgget$private(0x0, 0x40) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x1f, 0x4) r2 = shmget(0x0, 0x10000, 0x80a, &(0x7f0000fed000/0x10000)=nil) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r3, 0xfffffffffffffffa}, 0x8) shmctl$IPC_RMID(r2, 0x0) 2018/03/06 13:49:50 executing program 6: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc00081200ffe810000003f6ff010000dc0f10f300f1feffff0300ff01", 0xffffffffffffff6c) 2018/03/06 13:49:50 executing program 2: socketpair(0x9, 0xa, 0x8, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000380)={0x0, 0x3e644b60, 0x0, []}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000400)={0x5, 0x7fffffff, 0x8002, 0xb25c, 0xffffffff, 0x0, 0xc3, 0x5, r2}, &(0x7f0000000440)=0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x300400, &(0x7f0000000180)="c799a16c6d2a7bf2da472e6a26afdbef837a16961705350679a57077abb2369a48595d745f2e4636f4a4502cb4db0be13e3c62b1f2400ab596265d5db6b40723f144b5fe2c132206c9f58c71a11e40b821ca096da16af5993f9d85535acea920d278c7ee1fd354f1b8d5230099cd0816261c0bb2b5a78cecfedef124208de7cd655f4aabee2c65bbf202a0461f1a2858d4c05cf8ad80fa68ebe4b1b4f73af3d888c4f0834e69fb83c469e67af1aa048cb12ec8b3f0072f", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000240)="412a87f1727350a4d7e0475dca6c7d0bf5ce3f8c70a25d6bb7d27a86116fabf71aacdb7fe345e0b01ac747c4f18f50e522f810803817b7a4253044beeb932ab9c1bdbe6b576b606bd3ebbad4e8db8c816ab8aedcb81ab514bf2075b092a8ab9044a0d48391729f450eb9619d58867685286a364f01e1fadac1e130632010d9570acc54b4bd2d0872baa4405fcb2baa851739d7ca1f86405af8c7a46953cca9660c8c40b9c23d827f77c3341cff4642cde130084024d988043d80c4435ea35924153b37e38e5a4a946853225c972cddaf5f36d063f363fc424952bb0f8a50ad2e761e91cc337587a1fac5") timer_create(0x2, &(0x7f00000005c0)={0x0, 0x2e, 0x2, @thr={&(0x7f0000000480)="54f4b4ad46e110496fcaecea5d420532aeacde6f4fbcd8070663ff26ceb3942bee6f2acf2964521ecc239433338051b6bc2953b38fd830bede7551d3c28a2d12a008296dd64ddafb6534cee546a6f09476b2f095b2c1fd950ddb395106c0e73e59dbba76be21e261b1dff38a9498fd7542f013ee709986f61a4563664dc3030dbded846a165440f8477fcf32911aa3bbe7c0af0ceb9652ab6867fac6f26918b6dcd6b1c4027757dce4372ea99440df5dfa54312e5ed939241ac970e2904df3213c309592a30dff471cc86dfcead76b67d05de15ff5ea114de496817a31e655", &(0x7f0000000580)="9076877d6b91f910"}}, &(0x7f0000000600)=0x0) timer_delete(r3) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000640)=[@in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000680)={r2, 0xf3}, &(0x7f00000006c0)=0x8) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000000100)=""/103) 2018/03/06 13:49:50 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x2, 0x3, 0x3, 0x401, r1}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000011c0)={0xc, 0x0, &(0x7f0000000180)=[@dead_binder_done={0x40086310, 0x4}], 0x1000, 0x0, &(0x7f00000001c0)="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"}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x141, 0x0) ioctl$int_in(r2, 0x800000c0045006, &(0x7f0000000040)=0x8) 2018/03/06 13:49:50 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000040)=""/237, 0xed) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)=[]}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x83, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/06 13:49:50 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000000000)="c1475f98f1307dfc47e0706190fad73b04edb102ce99ac91a1f4d9098bf6548068b7b45ebdf80ef6603def9866f24e87eef83b01e59a718e92614660cd813ae9cdc5a7c6ec68ad632660ba0bf52626c7fd88c762806e9e538fe5123fbd9f9096ec6a03819054cbfb4f46a8887ba353bd9e38144e05661385101c58f7654676ca509c18c9697998852eb7f3a910e35131a11d468e2f3c2a9b7ac7808197efac0bb5d51abf27654dfdf8ab8e7485b45567f96044bbdf953d41ead3fbd2364ae48f56291dd32ea8a925897f754e25c2ac499029e63e8f66bf1e395a3a5abe5feb7427c378e5070431d8a060aab3571324", 0xef) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7}}, 0x30) 2018/03/06 13:49:50 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000d80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=""/24, 0x18}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/221, 0xdd}, {&(0x7f0000001040)=""/4096, 0x1279}, {&(0x7f0000000140)=""/250, 0x480}, {&(0x7f00000005c0)=""/222, 0xde}], 0x4, &(0x7f0000000780)=""/85, 0x55}}], 0x2, 0x0, &(0x7f0000000dc0)={0x0, r1+30000000}) socket$netlink(0x10, 0x3, 0x14) 2018/03/06 13:49:50 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000100)=0x3c, 0xfffffffffffffda4) accept4$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0xf14d99dc347cb00a, 0x2000000080800) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6002210f00303a0000000000000000000000ffff00000000ff8f0000000000010200907800000000609433df0000000000000000000000000000000000000001fe80000000000e000b000000000000000000000000000000"], 0x0) 2018/03/06 13:49:50 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000006a00)='net/raw6\x00') getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) preadv(r1, &(0x7f0000001500)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/06 13:49:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_flowlabel\x00') r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/06 13:49:50 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142) read(r0, &(0x7f0000442000)=""/36, 0x24) write(r0, &(0x7f000023b000)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a9", 0x2a) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x2, 0x2a7, 0xb, 0x5, 0x1, 0x195}) 2018/03/06 13:49:50 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x10001, 0x80000) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x4000, 0x0) close(r0) 2018/03/06 13:49:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x401, 0x4, 0x0, 0xffffffffdffffffd, 0x5}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000100)={{0x9, 0x1}, 'port0\x00', 0x54, 0x10, 0x0, 0x3f, 0x0, 0x9, 0x0, 0x0, 0x3, 0xffff}) ppoll(&(0x7f0000000880)=[{r1}, {r0, 0x120}], 0x2, &(0x7f00000008c0)={0x77359400}, &(0x7f0000000000), 0x8) 2018/03/06 13:49:50 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff8, 0x2000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xc68b, @dev={0xfe, 0x80, [], 0xc}}}, 0x8, 0x7, 0x4, 0x80}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x9ad}, &(0x7f0000000180)=0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000001c0)={'icmp\x00'}, &(0x7f0000000200)=0x1e) ftruncate(r0, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000380)={r2, &(0x7f0000000280)=""/250}) iopl(0x2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000003c0)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000400)=0x1) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000440)={0x28000000, 0x1, 0x38}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)={r1, 0xc9, "f8fe6ffe1ad89f5906465d0347b2488b7dd2b91147fc91cc8b99fb2212b4b7ba5403d226d2e46842f9254cd47c616c6b86756fff956788622de9e59962dd8da1787c69eeb1ec89aea18778c7145145b99b35171e5c634889391726431418df5482d36dd5643b5d6cbaae534d867b7dedf979bb82eca6df796cb40469491359b042343e662fd8eb0e81a805e254080043d397cedb3c46164ea356708e0ad6f889bf46995137d62550799a191ebcf310c0ba3bf0fea12a937e4cb6bfecd8ef1ec4f9e99acf9226d83396"}, &(0x7f0000000580)=0xd1) r3 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000005c0)=r3) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000600)={0xffffffff00000001, {{0xa, 0x4e23, 0xd884, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x0, 0x5, [{{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}, {{0xa, 0x4e21, 0x0, @empty, 0x3f}}, {{0xa, 0x4e23, 0x5126, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x10000}}, {{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}]}, 0x310) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000940)=""/110, &(0x7f00000009c0)=0x6e) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000a00)=0x8, 0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000a40)=0x6e7d, 0x4) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000a80)=0x8000000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x30) fadvise64(r0, 0x0, 0x1, 0x4) mq_notify(r0, &(0x7f0000000ac0)={0x0, 0x1b, 0x4, @tid=r3}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000b00)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000b40)={0x383, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x7, 0x9, 0x4, 0x0, 0x5, 0xa, 0x3}, 0xb) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000b80)=0x4) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000000bc0)=""/143) flistxattr(r0, &(0x7f0000000c80)=""/119, 0x77) tkill(r3, 0x39) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000d00)=0x80000001, &(0x7f0000000d40)=0x2) [ 55.442716] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 55.833508] SELinux: unknown mount option [ 55.850280] audit: type=1400 audit(1520344190.607:65): avc: denied { create } for pid=8793 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/03/06 13:49:51 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200200, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100), 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'vcan0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x41, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000240)={"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"}) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000680)={0x0, 0x7ff, 0x30, 0x100, 0x9}, &(0x7f00000006c0)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000700)={r6, 0x9}, &(0x7f0000000740)=0x8) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000780)={"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"}) epoll_wait(r5, &(0x7f0000000b80)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x5) r8 = gettid() ioprio_get$pid(0x3, r8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f0000000c00)) ioctl(r4, 0x80000001, &(0x7f0000000cc0)="3dde4f8a7c88e0aa08ae1cbd9b0902a2af9fd093e3cbf43291ac2bf0eb366d7251fc364bb4442eae824034989e8524b17cc3b84e6b7dde4863747cd76ba6d910d67ddb4dd583ca5404ddf873aacd33df0401116ec1dabb21efb6453c0d339998daf49b8e7884") accept4$ax25(r2, 0x0, &(0x7f0000000d40), 0x800) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000d80)=0x1000) open_by_handle_at(r0, &(0x7f0000000dc0)={0x4c, 0x2, "25ef306acf35ed2af52083d238c9f4c5d61faf9173cf91c21997a6ad9ad99344bb819f22a0bae269a2ef6af3f5828e5f1d2d711d49ffbf20b3e34ec398bc027fb777a8f0"}, 0x28001) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000e40)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r9 = add_key$keyring(&(0x7f0000000f00)='keyring\x00', &(0x7f0000000f40)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000e80)='keyring\x00', &(0x7f0000000ec0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r9) gettid() ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000000f80)) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000001000), &(0x7f0000001040)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001080)={r7, 0x1, 0x30}, &(0x7f00000010c0)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000001100)={r6, 0x1, 0x5, 0x0, 0x2712, 0xff}, &(0x7f0000001140)=0x14) 2018/03/06 13:49:51 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x10) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000040)={{0x6004, 0x0, 0x1f, 0xf173, 0xdb30, 0x5, 0x7fff, 0x4, 0xfffffffffffffffb, 0x1, 0x8000, 0x3ff}, {0x1, 0x0, 0x3, 0x4, 0x4, 0xb9, 0x2, 0xffffffff, 0x2, 0x2, 0xffffffffffffffff, 0x10001}, {0x0, 0x6002, 0xb, 0x85a, 0x7, 0x1, 0x10000, 0x6, 0xffff, 0x8, 0x1, 0x4000000000000}, {0x6001, 0x5005, 0xd, 0xff, 0x93, 0x2, 0x8, 0x8, 0x1, 0x15f, 0x8000, 0x51000}, {0x1006, 0xd000, 0x8, 0xf44c, 0x7fffffff, 0x1, 0x72, 0x7f, 0x4, 0x2, 0x80ab, 0x74fe}, {0x0, 0x10f000, 0xe, 0x11e, 0x3, 0xff, 0x3, 0x9, 0x2, 0x7fffffff, 0x7, 0xe856}, {0xd002, 0x110000, 0xf, 0x3, 0x581e, 0x7f, 0x0, 0x7f, 0x8, 0xa8, 0x9, 0x80}, {0x90f104640c1b275b, 0x0, 0xe, 0x1, 0x1, 0x1, 0x8fb, 0x0, 0x0, 0x0, 0x6, 0x400}, {0x0, 0x6002}, {0x0, 0x6004}, 0x40000000, 0x0, 0x0, 0x400000, 0xb, 0x1000, 0xf001, [0x1ff, 0x8, 0x80000001, 0x2]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000380)={'filter\x00', 0x0, 0x4, 0xd1, [], 0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}], &(0x7f0000000280)=""/209}, &(0x7f0000000400)=0x78) futimesat(r0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={{0x0, 0x7530}, {0x0, 0x7530}}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0xf6, "226473051abf9fa846a85e05644e99ae80193459f4cad1d1f96dfd6ec9772e641edf53c5cf34eaf07e539431879606be10a9239d9c100e6f3d89ecdbd22066d15b51c9f3de5366974422d8c81ae4be762b6b70dc92c2382e3a1ede7ef9241c0a733ea107d97d067d27105d643bdc03ee992cbb66ce6bcf28e0a7e8c84a3421c2862d6e6dcb3628d120f0edfc3c6ee63c881547378860dc31b24cbff73e76334b7566e74a479c42ed4a3bbdac14b613949988a2b92f4c3565f943cf7cd316fc0b941be3eaf99be0debd8000d154dcc45c2a0895bfc9585bf240d9ddabf0d56d840637c8dfb5e6ee8fa7f2335e0152768fee938e2be7c0"}, &(0x7f00000005c0)=0xfe) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000600)={r2, @in6={{0xa, 0x4e23, 0x100, @empty, 0xad1}}, [0x9, 0x2, 0x100000001, 0x5, 0xfffffffffffffffb, 0x3f, 0xc905, 0xfa5, 0x7, 0x81, 0x3, 0x4, 0xf30d, 0x8, 0xfffffffffffffff9]}, &(0x7f0000000700)=0x100) setrlimit(0x7, &(0x7f0000000740)={0x1ff, 0x12}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000780)={0x5, 0x3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000007c0)={r3, 0xa7a0}, &(0x7f0000000800)=0x8) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000840)="ac2b66403d59d0e2b846d3a6557bc98f57c0236ee382ec3fac2f53098ae62a49d3ca1e48329c932d66f0bcf4ccea6eecf3c4f2ee07fa1d5229adeb71a6ad2457a8b62ce5", 0x44) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000008c0)={r3, 0x9, 0x30, 0xfffffffffffffff8, 0x78c}, &(0x7f0000000900)=0x18) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000940)=""/54) pipe(&(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(r6, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d40)={0x44, 0x1, 0x5, 0x304, 0x70bd2d, 0x25dfdbfb, {0xa, 0x0, 0x8}, [@generic="a807c69239b1cb98ac794d4c1d96b0d2d8ebabd1aa6fcc7431232954b7d07cdc0b806260f6d1b580a59be0ff86"]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) sendmsg$inet_sctp(r0, &(0x7f0000002200)={&(0x7f0000001e40)=@in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000002100)=[{&(0x7f0000001e80)="231f9607e459a05e1bd8c907d45047e5f682a30c5d3e4a7f41e7271baf1eed35464df9b4a2", 0x25}, {&(0x7f0000001ec0)="f01a65dd6288b243213a5739221c9613def5f65ac110e97387eee4adb785e7de31103ef2f77043d978b2cd0ae24523a22f926734d17b0f291fb86a2ea481afd1bf686f325921b95f6f0421f6570174e1abf89ad6f952bd148f83143f8fd5e4dba533867e88eb62f0f7c388850c966dae6d8a07caee4aaef2bab4ddecc923723bd0f99bd3bd415a044c7179bd2dd11935ddf968b6371de1cdc7b6cb6122f0ea03a54cf070fd2942cd668fc5a62bf8c253ee169530ba0c1c03428e836d86385c678c3679236ccc825b442d912321581d60b397a194409a0011372f51d861374c5376c8559f0abc179e04e12b26afb94906a16218db881249b552929ea333f1", 0xfe}, {&(0x7f0000001fc0)="ebad2a8704ea0581a53bd646710dec602a67ed12e8b8e9cc20459e5319a85ac9d702ff1c985dca9cb68b3390d81ec5243801f3f638cb179854414124cb06b307251bd1146325859a104a013df8c2c9e16e5396d62215158549ddf014ba49f07cdbc84ac384e4c363c2b4dbbcf5bbba342259b5c377ecfd2c73bb098bbb648a436a8ca66f457de2c4a2b90c2836a29f0c2e2f3cbf8187957b3a482d9a5350fc11", 0xa0}, {&(0x7f0000002080)="17f61622a4d0223dee4453bdbc40de33006f4ee7e93d7637b56e84327319fbb7b2694fbd3343b4479752b4e4d701296bb6f4b9f0cafe6ec1f911b2c5785a1b09fd497b2e6352bbc3c67f8169fede8c2793ed4c830a64bb9b91fefe9a641ab0", 0x5f}], 0x4, &(0x7f0000002140)=[@sndinfo={0x20, 0x84, 0x2, {0xf7c6, 0x8200, 0x9, 0x9, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x400, 0x9, 0x8, 0x7, 0x1, 0x420, 0x40000, r5}}, @init={0x18, 0x84, 0x0, {0x2, 0x4, 0xfffffffffffffffb}}], 0x90, 0x48000}, 0x480c0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000002240)={0x1, 0x2}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000002280)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000022c0)={r5, 0xd1, "df06b9d6d2c177eb54a7017d0de7b0a9e5745f759d6195e03ae605805b3f849cc732a70999361149d4363354367c7d1a3799627464b1895ab0d7e101ffbcc205f1e1e1a30282a0b4fdb0eef8913461752620a7fbc43e733514f41770e87f27e3cbfb555484bf35675dfc2b088625e96f6b6ca32b7d9891178f5170f38141bdf6c1ed53304641e99a2aaf7d2cf09095b30b1be00210e0cf77affa0f329a1dffcf6bb856575cc7f27b27d5a2cb01c9a88c01e5ea832c034bab19eb29d1ebfcd0f3be38608759ec530c143d658f2e7b183fed"}, &(0x7f00000023c0)=0xd9) ioctl$TIOCEXCL(r7, 0x540c) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000002400)={"c2cb4beb21eae61ab047a1797c5ef431bc8a1a33d171eeba699e0a0fd686373ab10701d2ee385783794c531bb7206592f284e72bd4a7e6249d71eeb74c7e4adf7373c7e2b30b7383abf6c030e37170f9cd8c430d6f545dbaf60d38f9e82ff37239d56cbbbb2928297658dd4b9c0b8b782690344b6e4a72c71e96c153a704ba6a0415334ed73784c0fbcb902e609d83d277dfdcfab56b7bd6570b2e1e68f6cb78a72cab4bd62bece67901cdc7a8a9efc5f069dae90be2af90a7ce6d64c5c442447a8b0d454bb8049abf42ae69d12babd0c447c5d46055a64320df79916591804a118ae07111171a50ceb57da7c463e9fa6b58d9e971b7e6fa0047b2aa899eaa2acd93b841f8431dc0e6a3cd0cb2d42ef10d668c061fd2cb0cde1ae35169c3b3aac32f45f0971260ef078e8fc9e5f7c0ad6c712c41e2b932230c8c48e3f39c6ee89c43b82f381795a9a6b02cce148f3429ca342cc3b6e503d258042d80d1fa85a04a2a5bb5e0926031284e588a9f49c3344ed3c1b11c06d65de43ccebc8b63f85c582d490a1d2fc15d1bc5983e608fb564507875a8ec38cc65fae1d0118a9f211f99aa87e694ec7cc4aa8e3f8254e574e6b0408f1fb088b5479751e2cec6656bf5b7d14b7eec8d83648d57bc65f6fa25b86b9a33080a8a2c3aaeb3591e5150538f9bc09d1958208a0da01d0a82188a7bf0b57e2e0befaaa831e01f2670280620e0bc59ab092fb2a08124afc5de9a19345e35e973ba51d8139470e1b300a6d0d4fd5dc5bde463e6c44734b3bcae52336b3faba819c81c9b5d0b08f3b761b5e1c8b46ca5d1b39bcf0d3f374af2d7126eb5aed6467f98a2cc5e6d72ab692385b844f7f5151f4ead9cffb41af97da9dec62c412b645e2c26ce4cc9cf325e2e10d784743c50a5afea748a4fa9385786ddf1f5eae13f591eb204535fcf0a7ce4bdaa6f29d7185b28b360bb785bba12b483fb99efacddb7f73af1a772d1e38728b24857adbb1cfc4a48d8b22ba0749c7fda51dd9285ec1db9c85e55a1fb4fab646ab0652acd9ee90a408e4a27063fe2b9bbd523ca6f78bb5385d3f6e119cf3b7379e303221c61c90537db902232ade7ce1918cb104a9642b6ecdf42484f92148ba2dd5eaee9432ebe735673d2d61f4a852c52a0984522991d390a2ae526ad452240d27e7dca8c1a2bdf37eb2cc1869a7cc49edc330c458f426a82c90d87eaf47b76bc9883418f8778dcbf8d451140b71bf8b3a9515e811c3e2079a9ddcffd4ae76d9270ef717055f53f86be54575ffc4325d185f1e5699288691c9797dcf11c4a224cda912e996f913648adfa10fbd99074f1d4395d04dc120db732147c893be3af089be319079298899a22cfc1296d2771757da6807dce19511f3596676e3028e2d2ad36c0cff63be88abc7167938e0bf32014b5a24247d6420df44509d7506d59ddf4bc"}) r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002800)='/selinux/status\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000002840)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f00000028c0)={0x2, 0x0, [{0x80000008, 0x9, 0x0, 0x3, 0x8}, {0xc000000f, 0x3, 0x6, 0x5, 0x8}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002900)) getrandom(&(0x7f0000002940)=""/251, 0xfb, 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000002a40)={0xffff, 0x1216, 0x4, 0x8, 0x9, 0x0, 0x2, 0x0, r3}, 0x20) syz_open_pts(r0, 0x125000) 2018/03/06 13:49:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}, 0xfff, 0xa6, 0x8, 0x835, 0x20}, &(0x7f0000000100)=0x98) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000180)=0xc) 2018/03/06 13:49:51 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x441, &(0x7f0000ffe000/0x2000)=nil) r1 = getuid() getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) fanotify_init(0x12, 0x80000) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x2, 0x0) connect$rds(r4, &(0x7f0000000540)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r6 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000300)=0x0) userfaultfd(0x80800) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000340)={{0x100000001, r1, r2, r3, r5, 0x100, 0x4}, 0x715, 0x8, 0x81, 0x96d7, r6, r7, 0x5}) getpeername(0xffffffffffffffff, &(0x7f00000003c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, &(0x7f0000000440)=0x80) setsockopt$inet6_tcp_int(r8, 0x6, 0x6, &(0x7f0000000480)=0x401, 0x4) lseek(r8, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x4, 0x300, &(0x7f0000000100)) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="3a74670000000000008000080265783a30d1", 0x0) 2018/03/06 13:49:51 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000c9cff0)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) ppoll(&(0x7f00005d1000)=[{r0, 0x40}], 0x1, &(0x7f000061d000)={0x77359400}, &(0x7f0000a1a000), 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1a}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0x8) 2018/03/06 13:49:51 executing program 1: io_setup(0x3f, &(0x7f0000000380)=0x0) io_destroy(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080)=@full, &(0x7f0000000000)=0x48, 0x800) recvmsg$netrom(r2, &(0x7f0000000300)={&(0x7f0000000100)=@ax25={0x3, {"c06d7e72c0e7a5"}, 0x7}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)="6d2d8cafc1358cf53d7dd862ecc3147cff8344c40d89e374976e2340be401afd8d4feca1b5ba2c0c93fb77fa6faa098d57ef41745fa98c2635cf5e8e24f0c4e1a70c3120d999f9bb7869cc410c44426f3b46c28c13de62c77b9b0c59302e0a2a927e67ebc7e9082f63d296280fc3ac08c50f90d839018aeda617a66c43588a", 0x7f}, {&(0x7f00000001c0)="3dd4c6661ea3b0226d97eb4d1901b54bd8010221570943e48065f3dc9c3f15b9d6ab960f283128cfa866e4a0ff84585ca5881f7166eacd24b3dcb222593a26c69ae82c4dfae379ab34089a619f45b5af733fe4826ee664e8c55921e681473e3f3946f9f5a986bbdfa53d077d2da7a4c3713e5818ef3ed7adddc1a171d6bec6f729e79bd6dac8c1f4a5e7", 0x8a}], 0x2, &(0x7f00000002c0)=[], 0x0, 0x40000}, 0x41) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00001b3000)) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000dc0000)={0xffffffff80000015}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000000440)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000000}}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d40ff4)={0x7}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000b1eff4)={0x1}) r7 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x4, 0x103000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000340), &(0x7f00000003c0)=0x4) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x15e3, 0xfffffffffffffffc) 2018/03/06 13:49:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1ff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x66e, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x0, 0x7, 0xff, 0x101a, 0x0, 0x0, 0x2498, 0xc88, 0xfff}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000080)) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x8) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x4e, 0x0, 0xfff, 0x1}) 2018/03/06 13:49:51 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2842, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x4, 0x6, [0x6, 0x100000000, 0x7fff, 0x7, 0x40, 0x0]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000100)=0x8) r2 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) readv(r2, &(0x7f0000a32000)=[{&(0x7f0000c9d000)=""/16, 0x10}], 0x1) 2018/03/06 13:49:51 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x4, 0x5, "a928134a5885", 0xfffffffffffffffc}, 0x10) setsockopt(r0, 0x84, 0xd, &(0x7f0000148f96), 0x0) 2018/03/06 13:49:51 executing program 6: setrlimit(0xd, &(0x7f0000000240)={0x9fe, 0x3}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8040, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=0x0, &(0x7f00000003c0)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000400)={r1, 0x40, 0x10, 0x9, 0x100000000}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x51b}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x800, 0x7, 0x7, 0x401, 0x6}, &(0x7f0000000200)=0x98) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000280)=""/216) add_key(&(0x7f0000000bc0)='dns_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, &(0x7f0000000c00)="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", 0x50a, 0xfffffffffffffffb) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r2, 0x314c}, 0x8) 2018/03/06 13:49:51 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r0, &(0x7f0000bf9000)={&(0x7f0000fb9000)=@sco, 0x80, &(0x7f0000000240)=[{&(0x7f000024e000)=""/219, 0xdb}, {&(0x7f0000466000)=""/4096, 0x1000}, {&(0x7f0000820000)=""/185, 0xb9}, {&(0x7f0000a77000)=""/243, 0xf3}], 0x4, &(0x7f00006d6faf)=""/81, 0x51}, 0x0) sendmsg$can_raw(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000080)={&(0x7f0000000040)=@can={{0x0, 0x80, 0x4, 0x7f}, 0x1, 0x2, 0x0, 0x0, "184c2d1a2f3a3f18"}, 0x10}, 0x1, 0x0, 0x0, 0x4001}, 0x20000000) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x161) 2018/03/06 13:49:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000006c0)={0x1, 0x0, [{0x4b564d03}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x5, 0x5}) [ 56.938271] Option '' to dns_resolver key: bad/missing value [ 56.949660] Option '' to dns_resolver key: bad/missing value 2018/03/06 13:49:51 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x10001) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/06 13:49:51 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000dd9fee)='/dev/input/event#\x00', 0x200, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x490000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000040)=""/46) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009d4000)={0x1, 0x0, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) 2018/03/06 13:49:51 executing program 5: remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x100000001, 0x3) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80000, 0x28) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000002080)=ANY=[@ANYRES32=r3, @ANYBLOB="00100000a55286df20126ff5dfc735d3c87e0829528142087580bb777cc5a35a714a48e7befbe182f2df45d59595c0710553299281dc08ed03788dde36115737fbcffdf9b2e2d2445cbee7efeb626c56b7aeba2200db9c8802927de99f8fed1e30d7fd7c40f3408ada787253d6a78384156748b03008c4222c35ef870764fa6224349b65ab0d2102a66e57f6db5062413524050c8e8842e79be95e27f80911ec8c3bf6478963cb782fd25fdcf0cfe3a277ba80a26ca299ba03fcaf37dc02fa59fb2ec6714c97acb110deaa0bc060cbd81992587c577cf045afe93402429add9a073045d99f616fe70f6b1e8fc25abd3c23be47488f24d2b2a319c8ca30fa66e6e7d8468c4046f24f33881b34d519c41608a18d74f484e4df57318f3b44b37783c7eb8699b869968d9b462d2af845bf7badaa118f35de0cacd8736f043abff047f806f3c54d413c534a0e45d7b76de7daeed4fbb5667346f0a291e27334c18ac0cb62b485a51d782d26b51559f22b6f118ee5ff6892a678aec3a2314836718343abd49cf7c2173a310cbc8fbec830f7517677ab511e8ff128112ac810ca3201787615f73eaecbad892bb834afe502bd0f314dd03f91114962e5cae1869aa365c17335029d0df20ee766800000000485932cd3bd0251ca9f650091616d56e16ab7e537cecb41fade17cca0251b86f6be0a904128c3c888e7fb182d1957af6db48aa6a10281da4fc8ca6389875975b2b0d2fc12a3f893578e078cf8fa99e8847d5cf6e6a17cbb13b0fdb44c2f0682500a12789c87fade4de9f5ed88c71cccb773e82bebf2597e88e172802e38d35a6cc38814965736b7788fa674a0a2d1682af5f433cafda108ec5366021287c23b6994533fd38c0707e826eeaee22d921f9686e15bd6cdbe6474286a8e0977c7ddf7e38897d4671ed4ca043eaa999ac5cf2067f32174715e34f0d34de7f819b4733789b8263038f81a4a54b01ba8a1d43ed320eee72eca1032d29b23da581db82d1e287a29bbe632a6d2143b1c553293905567a9c7c739690f73cc46d458883dbeb8239fdbea435d5384e27a012bc71e2597e24a468789b127940117ce770a0a2793102c4427446f247309ccc613c1635b6f0bac01c384ef9040089ee53603bbf9b45c96ee4f63f9f8ac5860e6e94f72a05fea1143bd75275c4e34f9610c178a768af497a77234817e513b848b49f968cec153ab605b22987da9c8c22f90d477eb2d41fe95c03ff226edccaa98914dcc75b2ed5c3ec56c44709e76c235db0c25d7de11338b6c65029c702100defe0db186ce3edc8f8a99b45f101e4f4cef715233b7fa56c71d29d7d17ae076dfca6c4e75fdf8551bdbb6de1692777b65310294ffaee4afd3e7975cb7ab805fc50ca15429b062d34fc5b3a849e10321f7ac13fbc388a6de21731957f8009bdd709d68536fbf3099b5d328f129010d0e3235daad20e2a6139816c61ac270f6e6e2b0fea4ad8c54836146c45261325b707752401b68e1023880bfc5d5ba2fa6093047a45a9d646b41cdbd1ba4f4d7c425010c04d5695e697b526c813db0444a4c267a63c7f72b149a39aaf40ed1471c9f0e13a36e1b7e944fbd0453b6ef0bb154ba2a29bdfb688938e4363cfa06d7ea81f6c897cf1c7fc565f8c6c04b915994634afdf8d9dd4bc73c1f7ec5e48b7de3a22f17d1681e4a565372e6c1512ceeb793efefc0da7d28ab2e20c5be32c424e1e388668ca7b809503728a7e2bdc63c81265d92c3212b868f3f86a0a5fbd1df160f683dd37f4c0d39faa8b6e488734e1fadbb9272e31c2b7bc75292d24d47cc4e82d68a51db8af97857caeecc433b7db129b7d40a198041d08e426227f9ed5e94d13f00682cc3d5067d3f48796b24766e78c5aae6d071d08acaffb928d54987767a61b9846312c003462b111a6e28d651c550c92a2a6c4ca9b002db1ea8d1b15b18c430848b5a075859c17d191881db13e2b2cf77ffde272a951241f4e3f6f7aa978bbee6237157ff7787473035a75f38d06a453b382f079109236dee1c99c653f56f62876f63d1e26eaf53004436c6026fec28809f2971f5b7ae957f3efaf5b1e723c467ac07bf2640ee60b7e51f91ce7974d632025aa5668ffc95ec525b3dfeb6026ab89a003cb91babeca3416cf2e0f40d75ee594d8ae9c885426a4398919d6c9c2ce5a59a178242e47c6aa3c828432e4d42d8c7d9824e933380cce2d6b3f9175bb96909c764f0a375dabfdea46ebe59dee05592dd26a95643f3f0c24c28986624d9a6aa5817aeac3e191121d6e464e717ca0cf423435ab91a5402437036e584fb2b764a0c135f41c6c9f6e019c8983ec9c2d53217af8bba9f86d07b4bdd4b8b35f3ebdfe0e15faa54d817ae139c01dade30188387dd99cc34a2ec240d6b8439dd6f1aa4979982e475a4ab9e61e3137970d32a7f9a786b1c18a461d18c526511828f979b1ebdc1b3bb024b6e49ac4a6b114c81621590f70a772b5abdbd0912c5420ca64f811f0a5e56bde17eacefa049b3fa4395e6c779d89971d02fbf4f940f0bdfde0da4a4dd5bae4693973250258d5b5d0762cd4545a207a3ae2ec8a90bcc95d9ea91d12ab9773b153e931f57da57aa1edb948f57a476441bd590beba7d2697b15fa19f1621520c277b63106bd653f996bcc2d6d3df003e106759ed24673b7169a696ed9b9a25a7e6973ec122609c580545f78bdda1a2a4edc2e43fad9ad73f31ee99081e2dca0219f1f4f2ba5510351cc35caf6bac5f647dad60358a17639363932b448b23c5dd4f1115fa5f31d502079987f0414985c0934d7d50bdfcd7aaf45e8487f3d12c9a32bde3ac9f3518e0f98e75c24853d4f5afe64166f343d52af76ff3ba14087f52a761021cf5da7d0a7d45d55613282dcc44da7a44ffe410ab3b69a767c936292c99b607f5c1be80388b7e077f995b8cf12d848e8ce3374851c20a0e21f4853403bf89cdc0962280a3c8db443637bab60c276899d01d0ddcc163b9dbd149724f63e85d41839faf8a9c860bac2b89dea694766b14f5aed8737fde3b57d95816c47da8b42f823153b47d4a3180193c2fcea674c86df2ba39bb56c10f0d5c7c81177d63cc6752fe0778b894c4cbc0b17471bdf2db3d1d8a2079eadbc61c745e17ea78769e83459a712f2ea057b76f9f443e1ae092824ce0e32c017951a69a50830f4fb7746646e8fbc5997f27763412ad71b36aae08c0f82b6b0bccd96f5721f3a7ac0c5ef9de67ce2205427af6d053e13c223fcb6e6da12fb7ed2521dd6ed9f79ed278e33b5e577955e3d5ba0420d2e54fcd8e6b42595bd24010cf279dc5404c168e3c9cce3ad64f4994d3251f9f19fffd605d7c46d7d25c648d49175d6441961074eea615887167c1d604f99fa34a220bc134171c9118aebb697a93af5109e58cec270e9e641a3b33d08741099d1ffb1d672bd77cd88dfee98e68db03aad3b36be3e407e7c5cc11e4da32559f6400f3c53252f38b22cf249e2a173563e1e10480993955eca9f3dd1910a79d9df0535f56fbe0cf8ca8add5e399d436455209c4ec24b21e54a4ac7d3c324771dd833cf327fd129bb413e1c03af788192f9462ddaf8aa45fa0c215096087cf2989da03815824596d9383f5cb6285996ebf82f419be8c3454c6ce9f7731bf87ac121eb85fb7311ff533f85a2f2349425a41f7f2ff7f818a7117e28e74b33a9f45eae5181441c6747e02c17eac794004c6e033a79852a4c160993bb25066e2d21e6e708c6e62554e68ea156d8113fc3fac6069d9744ea5773b0dde4f99e747e8821349ac96d6ba71b69a819c628df6db9563fe2253fedcf0f99713fb0da1b169ac123a658ac0934c7dd705d3a8d347930d27e9d75056ae8f94762ad15ac1f28ac461ecbf8798f7044d4b9b81665df84bfe77f50617dcfeaf1051bdfc62532eca55508182d86a60ec20110fde68d3fe4254cd590453708aca79edb21a5a78cfbb54d9e109d39aa166e27c2ae38ff33b4eeb9de7f2eefacec3ddb22ef525f902dc50dd5ec632339f1eb6a0a6b1cb78ab102d4762a2c7ae6ea5853c1cf420c9a371b98f54a463b2ea2f9332100df97f80130e9c0cd9bfc04e246e5c6a90a0b2bcbbfb963414e4bb916f30ce3b6b6a3d8c04b08d47672a40da3889c7428ec265e9b743cc334e2842dc10b99468b190a9b76e85475395c32512563ff071d0e5f7601cfa357cfd20b35c5937d16a6f609beac9c71053d076feae396206496d947ed84033b0720be3118ac5ab258fd98dc43bb8e4156bd14c74c005a3b265d7b537e439559b96f0247f08d62ce9dfbce5f0bb09ce002334eebb4f67d4e5dd21c2420554e1b9ce4dca85c37e559cbdd7b98490051e35bae58a6cd3f7538b6f08fd9f9ad9ebdcf14648e723b356e5bd735a4d23eefebf1ceeb18355c9c5c1095a991ddc2f1751bca04df13153ee5749d05648196d814ea99ce9a08d31e41abbb8f25235f2264b2a7a7d8b4dd370efe536fe6db29d29c43816ce45a61f5c60d06c822271b10ca843f93abe33ceaacc4e289b23dc64ca48fc596b5f68d7899a9059016f1e4a25fb27fc2edc154fc475bcf27384bad6426d0937379dc233cb4c17247773ca8091be84a19c8ae6598889c6d38a7428c0d4acbecb2dc202a707e576a0244ec864ac127a9c54beeaee0170016d3fe4ed5d965a681c0865adf58108cc3fdab885f40ad6137bca901fa3791557f5806e1898ddb954660bf5417d82712142ee0dd665f5eb9950e0e20923469aebef0d81c25706892389a326bf8e134305cf8238b5f7ec4014ea47b5d6c654903bf70cb47755fed2a5958257c5ccf45539c5fa3ad80ca9d03a4684db8e8700a7f76ee6e7772ff4039b08d944bd80728fa586ddb0392a483af27f78700d558d02e50c8976423a547d61d34ddf22e6b8da608138a81d5ce4de579965441f2926ae08edc4910fd006e1f6be3043c1d0e034a58a2ddeeef862461d967e9fc8020d04d6de6705363069480251d4ebb3283699425a3b3b05d1774332051ec38527ba5e246712f534bfc5c80daf1951de9e4a5aa8d3d8ae4588485f21786fd9dbaba3bb6ad289474d04cc4b09c4edd673312e3ec17c8459fbdcd4959e6ad2dd42b53e8714d3a8c5c30d4a2f4135e7d106892b1dc6d4cfc966b313105723acd8147bdd7b18eaaca3fbf8fd4022cdb894805c89d2e6d7b5e36dfce503f1db4f67e231a0eca9c535023777a782bb1638cb2378629ef77ccfeabf35fd2d253feffcf713653002ffd3019e37ea6528a303ce3ad316975c7f2a65a65a8c101eafc57f32113d02aab7ca51169fab8d7b4039f3760343e166fb40f983361b315b73497e1732bfc66aa4f7e07b18bd9b5decdc25be2462dd715801d9b743d8ad413d1007b95df584c2de7e189fcf1a749c9d64879b0fc14bb825d630405abbedc43b8c2ea1a313064d1b57938588f651975915310ca7f8bbdfe14654c7dec351eca54fd330fcbaf4124bf1ac19d0889261cc2cd485499ab4283921702a6f20c4cb95f4d1bf08fa2d8b05b9bc27fd0e7b2c60885acd9584aabbf2a3329805ce11bbed5ed838f972e0c86645cd7b4ab63a6afdd090e564a3c12f97d30b682c6241d39cf941ee6a124d8d04fe9142c6bf20b6c865af8b0a576bffe67d843126c5a3c19102843789f88b78fe4f7059d9948e63518e6833a2bba42d31a6a0068a4b276777c8a5f1a25ebf6fe5d4ff1bc77a76ab3b504de2b7287739b73934b707fe89c1644c4854300bc452af1bd55de97b4b2648e9facf43140bc03a801c3b2f5630ef372d73e4e7d36f0a62a20063b4fe446f5c30f49c3964067150ee7c443af0376451d8d6a9c3d1096638335d4cbf41a94fe054a53dda124623ecb894d75d9619b25ba476ba6d00cb1a87d8215cce644556d6164463a1792a69866f55ac283381f6cb9acc0805d9361d614929434ba09ea1a81e0df508e8bcec13103dfda8281906422afc0ccb3e40dd14a2b71f38a2ed26a45ef62931ae1b64bac4641f49f368f52a7a521ea498bd91e282c71360759da01cdfe9450f4e452b75e20cd04c9d3b201229b147f55987f3a324c57975391c1c789724f573957fbe49435e885b765d49832c01c43bb70297f71e279a1f9dc0"], &(0x7f0000000180)=0x1008) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x9, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e630c4000000000f9"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8c398c184ec1fd4c, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000011000)}) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x7, 0x4) 2018/03/06 13:49:51 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x3, 0x8400000000003, 0xfffbffff00000005}, 0x148) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000080)="97a9c046ed741958b422313f9c005cf0e08e1ba999b92a24d7b4fbbd82ee5521694df4485cfb33c4848c2115c391cb5b546cf1b2d586bef996f590fd7a62d88823fcedab699b6cd3015b89413ec7bdf30ca97b8ed49689e8c34bc4be90a54881036d1c4465c8db9a7d03c8793e96f56a3ef89058f112", &(0x7f0000000280)="aa32e352015e89051bb2f52107e9036146e46e02d2fb5d13019dade8860325043cfaba7a54dcdbe5b8dfafa0380f9ca19de4256126348fd71c36804129e7a75132f6233cbb18d538d8371a9a9989d8134b2f55912a41e4ac3e4aef27c08a4d022fb3b3a53d68ba7756c8c334487aa0d15e6ff978666094eee04756f554cb71e29ba280d58ca8cf94a76902d98ee9f725c00c9b154d239eba7b5d09f2d55413ef3d9a4ae0696d7f0eb005dbf1e74db5c40bb3f484425776412b422b6a1e54e4786edc4d8d572f82b9697dbdbf685dde26616588cf0480ebec2c33cd9039328a33eaa0a12057a4640a10b982cae702776bf6010b23c426ec66", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x400, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/03/06 13:49:51 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") r2 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="86509c3cccc8d711ab4c13caa7ad55f36ed9fa4ef3885c2b00f27132e1ce0a035909035bb58ca0cce9e5c9d5fff6ec0b958a5a3ed5afde1e5667fa320362", 0x3e, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000200)='trusted\x00', &(0x7f0000000240)="00640001000445") getdents(r1, &(0x7f0000000040)=""/203, 0x3ee) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) move_pages(r3, 0x1, &(0x7f00000002c0)=[&(0x7f0000001000/0x1000)=nil], &(0x7f0000000300)=[0x8, 0xfffffffffffffffc, 0x8], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4) 2018/03/06 13:49:51 executing program 2: r0 = socket(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB='raw'], 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}) getsockopt(r0, 0x0, 0x40, &(0x7f0000000040)=""/84, &(0x7f0000000000)=0x54) 2018/03/06 13:49:51 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), &(0x7f0000001000)=0x4) 2018/03/06 13:49:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x59) read(r0, &(0x7f00001a4000)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/03/06 13:49:51 executing program 0: set_robust_list(&(0x7f0000000000)={&(0x7f00004a9000), 0x0, &(0x7f0000e49000)}, 0xffffff6e) 2018/03/06 13:49:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000007ff3)='net/arp\x00') rt_sigsuspend(&(0x7f0000000000)={0x4}, 0x8) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x1, 0x3, 0x0, 0x8, 0x66, 0x1f, 0x68d7}, &(0x7f0000000080)=0x20) preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x8000, @dev={0xfe, 0x80, [], 0x18}, 0x80000000}}, 0x101, 0x7, 0x9, 0x2, 0x8}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x8}, 0x8) 2018/03/06 13:49:51 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000001, 0x200) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r2 = geteuid() ioprio_get$uid(0x3, r2) socketpair$inet6(0xa, 0x807, 0x6, &(0x7f00000000c0)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1a) 2018/03/06 13:49:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x105000, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0xf5, 0x0, [0x10001, 0x2, 0x7, 0x1]}) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/06 13:49:51 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x112, 0xa, &(0x7f0000000180)="2a0193269dc26f146c1c8a7b9c", 0xfffffffffffffe14) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'syzkaller1\x00', @ifru_data=&(0x7f0000000040)="b6f8069aa11ba439d92924c3af626031f7c9c0eb538d60dd34ff7db3c3246c1f"}}) [ 57.018109] encrypted_key: insufficient parameters specified [ 57.019713] binder: 8884 RLIMIT_NICE not set [ 57.039270] binder: 8875:8884 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 57.046683] binder: 8875:8884 unknown command 0 [ 57.061742] binder: 8875:8884 ioctl c0306201 2000bfd0 returned -22 2018/03/06 13:49:51 executing program 0: r0 = semget$private(0x0, 0x20000000103, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0xf2, 0x800}, {0x4, 0x7, 0x1800}, {0x0, 0x7fffffff}, {0x1, 0x80, 0x800}, {0x3, 0x9, 0x800}, {0x6, 0x80, 0x800}, {0x4, 0x1, 0x800}], 0x7, &(0x7f0000000080)={r1, r2+30000000}) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/03/06 13:49:51 executing program 6: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000700)='bridge0\x00') 2018/03/06 13:49:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/dev/sequencer2\x00', 0xfffffffffffffffd) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) 2018/03/06 13:49:51 executing program 4: r0 = socket(0x1e, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='ppp0&posix_acl_accessvboxnet0(em1\x00', 0x1) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x0) 2018/03/06 13:49:51 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffffa1) r1 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r1, &(0x7f0000000fa0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8c7e86fd3ac779e1ad728f6e16667c6b36039138bd9455f701c968a1e39764844a5c63cbbe8a1e14095253336869fcc3028bdbbb80c5f524ae66a81a2bdbce"}, 0x60) close(r1) 2018/03/06 13:49:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/user\x00') ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000300)={r0, r0, 0x8, 0x3, &(0x7f00000000c0)="f26c6fb1ebdcfc69001388778311b0bd57f639863bc0f3890ace460cfe2c30d0c39802cefab63d7e257cf3cdc35a4a7f4ef9d81132e24121d111605ce1d814f1b6488705397627396b8c2d08c54712deda19f56154d10376cdbd6e0faf134162f8dec038500887872ae13dd3a8fd29af6e11c7eb54db131cdd86ed4d5fae42a8100810557c4715c7f64eb9a8522aa2a7b6b17a68ac465a275bd9bdb972cfba489ca9417ee0f479eaacf8382620e371ebfab51c1acbd2c27ff0d05b75aca23d88fe72ab5daa05e629cd0f70cf332ef371a8309eb155d4b1cbdcfc721f4122958bb3b9663aaf", 0x3914, 0x20, 0xd01, 0x101, 0x7, 0x1, 0x7, "9bd86db6ec9c88f2e84d120b4f3da22bb79c8221554fa90982e80261b9ccc677b7401d33f5bf59ff0f27795963c0aa980545786a25ed79c1b2830da004a0f450210d78773d67ea0c203efc386a67477693d95e64be84c59fb031c3e0609d90859de816258929de304bfceaa40cdc5a766eb0ba17cca98050f7f0cc113918431a05a621c2b020bdd035f619d32f2b4cff751bf7d03fc38bbec8d5032640e2256671cf2b384a7ac182f0852f55886a0cb5369b54bdc2eadfb887d98c4789bddf3a30268cb1a0d502f3f40b4f4ee4d5e613a94a1ec456b4cadbfd8b17d7"}) 2018/03/06 13:49:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r1, 0x3, 0x180000000000) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) 2018/03/06 13:49:51 executing program 2: sync() ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r0, 0x6) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) [ 57.072764] encrypted_key: insufficient parameters specified [ 57.089136] binder: 8898 RLIMIT_NICE not set [ 57.098818] binder: 8875:8884 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 57.106104] binder: 8875:8884 unknown command 0 [ 57.111719] binder: 8875:8884 ioctl c0306201 2000bfd0 returned -22 2018/03/06 13:49:51 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480)=[], 0x0, &(0x7f0000001500)=[]}}, {{&(0x7f0000000400)=@in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000001280)=[], 0x10000000000000d7, &(0x7f0000003740)=[]}}], 0x2, 0x0) 2018/03/06 13:49:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x405, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000)=[], 0x1000000000000372, &(0x7f00006f3fe8)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="17e57df6"], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/06 13:49:51 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001240)={0x0, @in={{0x2, 0x4e20, @empty}}, [0x6, 0x84, 0x2, 0x100000000, 0x2, 0x81, 0x7, 0x3, 0x4, 0x5fb1ce78, 0x1f, 0x401, 0x0, 0x0, 0x9]}, &(0x7f0000001340)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001380)={r1, 0xf1}, &(0x7f00000013c0)=0x8) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001440)) r2 = socket$bt_rfcomm(0x1f, 0x2, 0x3) poll(&(0x7f00000010c0)=[{r0}, {r2, 0x200}], 0x2, 0x2) write$selinux_context(r0, &(0x7f0000001400)='system_u:object_r:cron_log_t:s0\x00', 0x20) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001480)=0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000001100)={'syzkaller1\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000014c0)=r3) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x402000) recvfrom(r4, &(0x7f00000000c0)=""/4096, 0x1000, 0xfffffffffffffffc, &(0x7f0000001500)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0xfffffc5f) fanotify_mark(0xffffffffffffffff, 0xaf23d4d3f9d36350, 0x0, 0xffffffffffffffff, &(0x7f000047dff8)='./file0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000001140), &(0x7f0000001180)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000011c0)) mincore(&(0x7f0000ffa000/0x6000)=nil, 0x6000, &(0x7f0000000000)=""/96) 2018/03/06 13:49:51 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r3, &(0x7f0000f3bfff)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) read(r2, &(0x7f0000000040)=""/85, 0x55) 2018/03/06 13:49:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_tables_names\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x1, 0x4c, 0x2, 0x0, 0x2}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)=ANY=[@ANYBLOB="1c00000004060100000020000000000000000000"], 0x14}, 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x80) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/03/06 13:49:51 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x401, 0x20a00) recvmsg$kcm(r0, &(0x7f00000024c0)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/144, 0x90}, {&(0x7f00000011c0)=""/77, 0x4d}, {&(0x7f0000001240)=""/81, 0x51}, {&(0x7f00000012c0)=""/245, 0xf5}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x6, &(0x7f0000002440)=""/125, 0x7d, 0x8}, 0x2021) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100050000000000", 0x14, 0x0) 2018/03/06 13:49:51 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x388) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2, 0xfffffffffffffc01}, 0x8) r3 = accept4(r0, &(0x7f0000000700)=@can, &(0x7f00000006c0)=0x10, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80000, 0x0) ioctl$TIOCMGET(r4, 0x5415, &(0x7f00000001c0)) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000680), 0x0, 0x47fd, 0x0, 0x0) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000040)={{0x40, 0x2d}, 0x1}, 0x10) sendmsg$nl_xfrm(r3, &(0x7f0000000600)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)=@migrate={0x50, 0x21, 0x0, 0x0, 0x0, {{@in6=@empty, @in6=@dev={0xfe, 0x80}}}, []}, 0x50}, 0x1}, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/06 13:49:51 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x1, 0x2f) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000e0000000000000000000000000007000000040000008004000000000000000000000000000098030000980300009803000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e9000000000400000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000006758dd4345a900000000000000000000aaaaaaaaaaaa00000000000000000000ac141414e00000010000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000030100120e010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d0) sendto$inet(r1, &(0x7f000014cf2c), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r1, &(0x7f0000000280)="20100000326e835e", 0x8, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/06 13:49:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d29ff0)=[{&(0x7f00004ebf59)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e3599722", 0x20}], 0x1, &(0x7f0000744000)=[]}, 0x0) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f00008b1fb0)=[{&(0x7f0000768000)=""/121, 0x79}], 0x1, &(0x7f0000000080)=""/70, 0x46}, 0x0) 2018/03/06 13:49:52 executing program 3: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x4000000000000000) close(r0) 2018/03/06 13:49:52 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000600)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/unix\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x81a}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0xec, "f5cb65f043407b09f8b59df842aeb4a279867c9dc524b3cb0bb1db26b4bb4589a7944e235f16250150de15f7b5de1d8c2b5696a2ab958647a689df717562e2d9856f0352344a5e5001a3c88a6919643ada8415f56ef0864a5edf4f9e7ad89d0ef3ea1d4ee4ed68aac44283af1dfc3c137a3af1eb40cbff81127056e0f37f171fb1370dfee2dad6821d828981f680cbc553ef4121c02a46ab01dc2cb83831b404bdec46dc3befeeb5e9cebc90b77058f78ed30725943bd2acd035c7b62a26982d6ea9ef60efe8b1e7da73cf7cd670f7524edf9e2b07db04e9c224e47a675a9b694662b89e0177cf3bcf68e1e9"}, &(0x7f0000000480)=0xf4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000004c0)={r4, 0x2, 0x9, 0x71, 0x7ff, 0x6, 0x7, 0x1, {r5, @in6={{0xa, 0x4e24, 0x800, @empty, 0x7f}}, 0x1ff, 0x7, 0x1000, 0x1121, 0x3}}, &(0x7f0000000580)=0xb0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00000005c0)) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x10000, 0x8, 0xa10}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r6, 0x1}, &(0x7f00000002c0)=0x8) sendfile(r3, r1, &(0x7f00009c2000), 0x400000ff) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/03/06 13:49:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x10000, 0x2200) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000280)={0x3ff}, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000340)=ANY=[@ANYBLOB="0002040100000000ff010000000000000000bca6033e3700"], 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000180)=0xe8) r4 = geteuid() setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)=0x100000000, 0x4) setresuid(r2, r3, r4) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xff) accept(r0, &(0x7f0000000200)=@rc, &(0x7f0000000000)=0x1f9) 2018/03/06 13:49:52 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000140)) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000001c0)) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x3ff, &(0x7f0000000040)=0x4) gettid() ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000240)={"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"}) 2018/03/06 13:49:52 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000a) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000448000/0x4000)=nil) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x5000) 2018/03/06 13:49:52 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e1f, 0x0, @dev={0xfe, 0x80}, 0x9}, 0xfeb6) sendmsg$key(r0, &(0x7f0000006fc8)={0x20480, 0x0, &(0x7f0000006000)={&(0x7f000000b000)={0x2, 0x0, 0x0, 0x0, 0x2b8, 0x0, 0x0, 0xffffffffffffffff, []}, 0x40}, 0x1}, 0x0) 2018/03/06 13:49:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x6}, [@alu={0x0, 0x0, 0xffffff85}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) times(&(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x10000, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0x10, &(0x7f0000000140)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffde3}, @map={0x18, 0xb, 0x1, 0x0, r0}, @map={0x18, 0xa, 0x1, 0x0, r1}, @map={0x18, 0xf, 0x1, 0x0, r2}, @jmp={0x5, 0x5a75, 0xd, 0x7, 0x4, 0x6, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x52fa}, @ldst={0x3, 0x0, 0x1, 0x0, 0x1, 0xffffffff}, @exit={0x95}], &(0x7f00000001c0)='GPL\x00', 0x560f8e, 0x6c, &(0x7f0000000200)=""/108, 0x41000, 0x1}, 0x48) 2018/03/06 13:49:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') clock_getres(0x6, &(0x7f0000000000)) getdents(r0, &(0x7f0000000140)=""/179, 0xb3) getdents(r0, &(0x7f0000000200)=""/4096, 0x1000) 2018/03/06 13:49:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001ebffc)) 2018/03/06 13:49:52 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x249f0000000000, 0x80) ioctl$KVM_NMI(r0, 0xae9a) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f00006fb000)={&(0x7f00002ebe88)=@newspdinfo={0x30, 0x24, 0x1, 0x0, 0x0, 0x0, [@encap={0x1c, 0x4, {0x0, 0x4e20, 0x4e20, @in=@empty}}]}, 0x30}, 0x1}, 0x0) 2018/03/06 13:49:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xdf9, 0x88202) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0xffffffffffff3252, 0x2, 0x0, r2}) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x20) 2018/03/06 13:49:52 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='loginuid\x00') keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}) exit(0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/06 13:49:52 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000180)=0x100, 0x4) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/06 13:49:52 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xffffffffffffffff, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x440, 0x0) socketpair(0x1b, 0x80000, 0x80, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000014c0)=[{&(0x7f00000000c0)="4c8f273ee24f708e19487428b694d62a0dd3224191278a1ed3dea53f8d7cd8b14e271b8be89977da169a58006f282a8d025b907ef11fc011cdba15464f8654116e3f699b1350055d834c5750c51fbe0f83aee0f5", 0x54}, {&(0x7f0000000140)="5a98c6c192d41bcfe805987edcbc9f067c4617e291194ce0b281dc82a301b44fd0ff7a97ac103600962c2f6547240c9e75844127eb406d5fe9fb8618507f0303f508999d72db2aa618b9a75dea92361b55e0e24c18e1611dbf631a16e9b0be24a69801aa2506aee718fb184665d2fa454196b3b31c748a4cfd3537f0ea88d41b21bf4f4f497af615ebc8644055f1e5cb", 0x90}, {&(0x7f0000000200)="fae194e9880851344261ad3aa04574ea3731eb8b3010f51e89c2c8ac15cca1f02b3f01a9c6827d9efedff85450b741f648b79c1415e83c64b632b01dbf0da5543952030fa4ff7423d3401ed1f9a3add1242fe73bcc553e159aa071e2ca1efa6bfb6e0ad3862dd61ff1aaa4e15274ba4f12813062736112071cddc513fe9d0539973a96adf4824999135e17abd0565288fced77fd8957f2f5d6c48a2f00120ed5542f2e5496e00f70dcd2b2299b3edc1a3126d6c9cce7458602431cdee2ebee6471de", 0xc2}, {&(0x7f0000000300)="bf67fb05f5ddc0150ed4c47c6bbaeeb32c3beb162cbe3e19a86a95665a6af44197e6f2e7f155370873f214b708f8f088b52ddee81f0f8fda1a80ddc67a1ac5101830be4c2d733360ca781c8cf69def1921191d997f9694d95ca60a30d94ae7a1", 0x60}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="618a1c5d174f99f6510ea36c0a8d0ba80aefdc74e686a7680d5b3cc64cab82a6e10b104038f9069389f8cb18d64e7fdd7eac22f6842f53e3164c1109b10567ad4699773de8d55a27cc4f1e5de57336e920d62274ef2bcddc9167da821ba6", 0x5e}, {&(0x7f0000001400)="c18d90ae184f578d3b0f3ca15c216118cc1c6525ad5a19d8f2cab11032692cabaffb02dc9dbcb20325524d03eeb4c86307657b1127faf3ced1d3b91ea61d2fb3ebf39b88106543313832ec6c4dd3e4eba750a85769d473737dd6577a3c95424d0511b43baa242526f5cc8d49e5045a6e274e3ab44653d7bdb96a3854aa8cdf40c824bccef725284e6fe7e660c8502f3231e448689b20973f2f0c696ebd29e41b8afde9ce377a11eeb73509a9d8237d98ebc18826bdd3f76a89054ca32bdd", 0xbe}], 0x7, 0x8) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000000080)={0x1, r4}) 2018/03/06 13:49:52 executing program 4: mkdir(&(0x7f0000eb1000)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x357, 0x14000) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000000)={0x62f, 0xffff, 0x7ff, 0x0, 0x3, 0x2, 0x5, 0x3, 0x40, 0x0, 0x7fff, 0x1, 0x0, 0x8, 0x0, 0x4, 0x2, 0x2, 0x1000}) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sync_file_range(r1, 0xfffffffffffffff7, 0x3f, 0x5) getdents64(r2, &(0x7f0000000100)=""/93, 0x15) 2018/03/06 13:49:52 executing program 7: r0 = semget$private(0x0, 0x20000000103, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0xfffffffffffffffc, 0x8962, 0x1000}, {0x5, 0x808e}], 0x8, &(0x7f0000000140)) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x2002, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', r1) 2018/03/06 13:49:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') accept4$unix(r0, 0x0, &(0x7f0000000080), 0x80800) fchdir(r0) syz_fuseblk_mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/06 13:49:52 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d5f", 0x6}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe(&(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000000280)={r4, 0x199f, 0x4, "0f04231ddae5846b00256b6010f4eede374fe1c80125d4be1d2682be6b33594c23af8cb2fbd0bc0f5798d0ed6e0e601c6c8855fbb870ae0e3248f843c03d0484dfe336ed3b9c26d9ed9e5d35079735c8eeeadcdf6b1b07b1eb40f1fa0690417ffec433d6bc87570fb2d2ccc4a8ec1f384380dc70eda037fc55ed74f4caf4b4c3fcda6b4a5ce1cf8d5e5de2f458c08edb4f6f08"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/06 13:49:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@empty, 0x72, r2}) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f00005e2ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0x4) 2018/03/06 13:49:52 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) flistxattr(r0, &(0x7f0000000040)=""/42, 0x2a) [ 57.485127] QAT: Invalid ioctl [ 57.511646] QAT: Invalid ioctl 2018/03/06 13:49:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x3, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000000c0)={0x6, 0x1000, 0xdf8, 0x6}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="0001d61172"], 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f0000000040)=0x4) socket$pptp(0x18, 0x1, 0x2) 2018/03/06 13:49:52 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x10) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000000c0)=0x3) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0x3556, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x20, 0x701, 0x0, 0x0, {0x3}, []}, 0x14}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) 2018/03/06 13:49:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x15e, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xfe, 0xffff7fffffffffff, 0x0, 0x0, 0x43, 0x0, 0x0, 0x40000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000002, 0x0, 0xffffffffffffffff, 0x2, @perf_bp, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x71dd, 0x200) semget$private(0x0, 0x7, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000ebdff4)) close(r2) 2018/03/06 13:49:52 executing program 6: timer_create(0x2, &(0x7f00000001c0)={0x0, 0x31, 0x0, @tid}, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x77359400}}, &(0x7f0000000280)) 2018/03/06 13:49:52 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f0000871000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54006fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da6020000435f1f0400d1b0e6ebcb12c7be1871363e97100c4a4c2e9f5c0c14f1659ce8c829d2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6b, "4bfc3623bebb376458e8198d25612e85a3d5a5fa8b361af6c7c75c159d0f74071f794cb68c223ec776a8a32c04dcfd0d762499c1ea02dc9e6ee8b8f919dc9b9f81a0ddcadb56f49cae50ae2bbf406a3f00b2fc7bc067a579b1986a3edea5835ad945d9189e086dd914adfb"}, &(0x7f0000000080)=0x73) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x219}, &(0x7f0000000100)=0x8) 2018/03/06 13:49:52 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0xd60, 0x3, 0x1, 0x3, 0x1ff, 0x10000, 0x7fffffff, {0x0, @in6={{0xa, 0x6, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x7, 0x6, 0x4, 0x0, 0xc86}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x1f, 0x0, 0xffffffff, 0x3, 0xffffffff80000001}, 0x14) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x101ff, 0x2, 0x13000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f00000000c0)="79d3660f383c5fe1baf80c66b801d2678f66efbafc0cec3665660f00116766c7442400406a00006766c7442402f7ff00006766c744240600000000670f0114246766c7442400e30000006766c74424020d0000006766c744240600000000670f01142466660f3840d4d9a88c00da79a2f3f0f71d", 0x74}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) r4 = fcntl$getown(r3, 0x9) rt_sigqueueinfo(r4, 0x34, &(0x7f00000003c0)={0x29, 0x92, 0x23f, 0xe6}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000300)=""/119) write$eventfd(r0, &(0x7f0000000380)=0xfb9, 0x8) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) connect$pppoe(r5, &(0x7f0000000080)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'lo\x00'}}, 0x1e) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/06 13:49:52 executing program 3: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000245fe8)=[{r0}], 0x1, &(0x7f0000feaff0)={0x0, r3+10000000}, &(0x7f0000f15000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/06 13:49:52 executing program 2: r0 = socket(0x2, 0x3, 0x40000000000000ff) vmsplice(r0, &(0x7f0000000000)=[], 0x0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='lo\x00', 0x10) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/06 13:49:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0xff, 0x371) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) shutdown(r0, 0x1) r1 = getpgrp(0x0) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}], 0x2, &(0x7f0000000080)=[], 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/124, 0x7c}], 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0x6f, "c2a19806b5452ec5074c31458d658f7c23138272fc1e120f65d9e950be0852ef9862dff700c86139f56310c5253ccc1c033e14d0a3e058799ed7e865f3465619c69e9b3f9eef1b61fd03cf86c90510c5fee2254cdd8e0a566fcc5348b0f009b1c1deb279b3b4208ca700f801515ede"}, &(0x7f0000000180)=0x93) 2018/03/06 13:49:52 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xe63e, 0x2}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x663, 0x200600) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000000)={0xf8, 0x8, 0x1ff}) r2 = shmget(0x2, 0x1000, 0xac0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/4096) mbind(&(0x7f0000321000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000a66ff8)=0x218, 0x434, 0x0) 2018/03/06 13:49:52 executing program 6: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="cb62fec2f13f3af01e6477c91621adad1e7817d39a2d25639ac119e5c1c7c5533f8dca8aa375a3877b83d66416fea1685a2a6a12e5b2de882e74c801837db082e6ba043e2583895a4984c5bbd8dc5f0500c42d2ca513a1b7f400240cb863780639589bcd71f3a9dc", 0x68, 0xffffffffffffffff) request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\\cgroup\x00', r1) sendmsg$nl_generic(r0, &(0x7f0000c60000)={&(0x7f0000e3c000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000cd6000)={&(0x7f0000643000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/06 13:49:52 executing program 7: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x0, 0x2, 0xf000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='proc\x00', 0x0, &(0x7f0000000180)) r1 = request_key(&(0x7f0000000080)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) [ 57.610343] sctp: [Deprecated]: syz-executor1 (pid 9061) Use of int in max_burst socket option. [ 57.610343] Use struct sctp_assoc_value instead [ 57.639599] QAT: Invalid ioctl [ 57.646846] sctp: [Deprecated]: syz-executor1 (pid 9061) Use of int in max_burst socket option. [ 57.646846] Use struct sctp_assoc_value instead [ 57.671839] QAT: Invalid ioctl [ 57.684255] QAT: Invalid ioctl 2018/03/06 13:49:52 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x286}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x19, 0xf1f6}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/03/06 13:49:52 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/214, 0xd6, 0x0, &(0x7f0000000000)={0x3, {"ce9126aff36918"}}, 0x10) pread64(r0, &(0x7f0000000180)=""/8, 0x8, 0x0) 2018/03/06 13:49:52 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3f, 0xfffffffffffffffe) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000040)={0xe963, 0x1000}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1ff) shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) r1 = shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x6ffd) 2018/03/06 13:49:52 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)="00870003000445c7566a7972f67afde13b30768668e923d57d42f006ef5462c110bf4ad571020bb363b9b563c1528daeeb4a558655a37e955c6581a7cfe5fcdaa44d1974c92df465f52373") pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x2) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000002, r2) tkill(r0, 0x22) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) 2018/03/06 13:49:52 executing program 7: clock_getres(0x2, &(0x7f0000c0b000)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/user\x00') r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/56, 0x38}], 0x1) 2018/03/06 13:49:52 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044145, &(0x7f0000005e0b)) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000001180)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001140)={0xfffffffffffff801}) fremovexattr(r0, &(0x7f00000011c0)=@random={'security.', '/dev/snd/pcmC#D#c\x00'}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000010c0)=@sack_info={r1, 0x401, 0x6}, &(0x7f0000001100)=0x238) 2018/03/06 13:49:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x400, 0x5}) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) 2018/03/06 13:49:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="390000001300090469000000810000000700004003000000450001070000001419001a000400020107000000020000080001010c00f41ee400", 0x39}], 0x1d2) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 57.714484] QAT: Invalid ioctl [ 57.719256] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9083 comm=syz-executor6 [ 57.733854] QAT: Invalid ioctl 2018/03/06 13:49:52 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x2, 0x1000000000) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000000c0)={0xce37, 0x7}) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x10001, 0x4) pwrite64(r0, &(0x7f0000000140)="49e86d8c651c8e75766b5db2b59ccd27195e1266fbf0c76138c29b1c5fea2a63e609e6acb6273b5269aaa5ba7daf67892bd6a6b3b3c0a8d91acd1ed0b213d690eb1db7224cd4580393e5db102bbe6e6dfa6f505437fc6ff476b6650e774e0de96a0dbbf76751ea1ed9f2f7c27614562e0fead2076df3a1d67b4bcad961861af6ac3b1923fc5b854584ac6705dc4fc9852bc164c5ee410125c2d7069b2659d7843833ac34233326aa3bf200a75561002ab533c0da566b9f3387e3ef4bb88aedf9a0aa71e66fd6317078dcebfd084949dc052bbb", 0xd3, 0x0) 2018/03/06 13:49:52 executing program 1: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x8000003, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005ceffc)=0xffffffffffff8001, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d16ffc), &(0x7f00002a5ffc)=0x4) 2018/03/06 13:49:52 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x2, 0x101000) r2 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000200)={{0x7, 0x2, 0x0, 0x5, "50abf65b6a4c9e08ff1a24017aa963c5716110384f3fd5a5919628b8676fdd5ffbe11841db7d17e276c4aa73", 0xfffffffffffffe01}, 0x0, 0x0, 0xfffffffffffffff9, r2, 0x101, 0x80000001, "52aad8f8aeeef3a865a7e8e8c81186fcce327e87553d5e416fe210d2db3fa6e62997d0e68ef83ddecf411bf070316602a5d4895893b97be801a8bdb47e07e3a2", &(0x7f00000001c0)='userwlan1)[\x00', 0xc, [], [0x9, 0x54, 0x3, 0x1ff]}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@multicast1, @dev}, &(0x7f00000000c0)=0xc) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) 2018/03/06 13:49:52 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r0, &(0x7f0000001540)={&(0x7f0000001040)=@rc, 0xa, &(0x7f0000001480)=[], 0x0, &(0x7f0000001500)}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000001c0)={0x2, 0x0, [{0xf000, 0x8f, &(0x7f0000000040)=""/143}, {0x16002, 0xb0, &(0x7f0000000100)=""/176}]}) 2018/03/06 13:49:52 executing program 6: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x40040, 0x0) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000040)=""/159, &(0x7f0000000100)=0x9f) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000140)) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) 2018/03/06 13:49:52 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/dev_snmp6\x00') fchdir(r1) socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x7, @random="3143333690e7"}, 0xa, {0x2, 0x4e22, @multicast1=0xe0000001}, 'erspan0\x00'}) exit(0x0) mount(&(0x7f0000000080)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/03/06 13:49:52 executing program 0: madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x0) clone(0x0, &(0x7f0000000040)="d5a1330b99a9e3b2a474792cfcd021446fbe2216ff0e84716c0c26f831e27cc77ade82a695f875847ba3c335830639ff010df2ce75ed598dab85a6f33ddc684842fe46d45490", &(0x7f0000e32000), &(0x7f0000000000), &(0x7f00000000c0)="6bd23d36af3b15944df3e1a1a31e065043d0d830b683089c3cb1a3db00fea5103032b4cd87c847fc6c75e42385d7b1884e7937d2b63319356a04fa91c3ebc3c1356a7c6547015d3ead1740c50c52bae2") delete_module(&(0x7f0000000340)='mime_type\x00', 0x800) r0 = memfd_create(&(0x7f0000000180)='mime_type\x00', 0x0) timer_create(0x2, &(0x7f0000000200)={0x0, 0x1c, 0x1, @tid}, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00000002c0)={{r2, r3+10000000}, {0x77359400}}, &(0x7f0000000300)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0)=0xa4, 0x4) [ 57.935250] bond0 (unregistering): Released all slaves [ 59.197263] IPVS: ftp: loaded support on port[0] = 21 [ 59.483710] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.900796] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 59.906918] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.951850] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/06 13:49:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r1, 0x40001) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) pipe2(&(0x7f0000000000), 0x4000) sendfile(r0, r1, &(0x7f0000c84000), 0x2) 2018/03/06 13:49:54 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/current\x00') r2 = dup(r0) renameat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/06 13:49:54 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x42, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) vmsplice(0xffffffffffffffff, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x4, 0x30, 0x1, 0x31}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x7f, 0xa5b8, 0x4, 0x80000001, 0x7fff}, &(0x7f0000000180)=0x14) setns(r0, 0x8000000) mremap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2000, 0x0, &(0x7f0000b45000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/06 13:49:54 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x4004085) 2018/03/06 13:49:54 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0), 0x2}, 0x20) personality(0x5100007) 2018/03/06 13:49:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)) unshare(0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet(0x2, 0x805, 0xff) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0x0, 0x2, r2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xc57, 0x41) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000080)={"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"}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/06 13:49:54 executing program 7: r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x2, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000040)=""/137) 2018/03/06 13:49:54 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2040, 0x0) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=""/245, 0xf5) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000001c0)=""/47, &(0x7f0000000200)=0x2f) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000003c0)=[], 0xff4c) socketpair(0x1d, 0x4, 0x5, &(0x7f00000005c0)) r3 = getpgrp(0xffffffffffffffff) sched_getaffinity(r3, 0x8, &(0x7f0000000340)) [ 59.996512] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.002688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.009664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/06 13:49:54 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x6, 0x1f, &(0x7f0000c86000), &(0x7f0000000000)) r1 = msgget$private(0x0, 0x8) msgsnd(r1, &(0x7f0000000040)={0x3, "1ecdaa2ebe6c391c3529702201e8235da786c47cd93694e9a33ea57f744062bcab496ce933446e09865f236376f55133a828440cd8ca28553c63c290f55ceb585a0a5bf6ad2ee0c201c0fbcd78cf4c32adbd541301395fe6d6181f7e7e9f78c7398e29271733c1b38c890b46e4610772f766308d6f4e6fdf7396f0a2e3"}, 0x85, 0x800) 2018/03/06 13:49:54 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000a000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=@bridge_getlink={0x28, 0x12, 0x305, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x4}]}, 0x28}, 0x1}, 0x0) 2018/03/06 13:49:54 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x0, 0x6, 0x4, 0x0, r0, 0x3180}, 0x2c) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0xfffffffffffffdaa, &(0x7f0000000100)=0x8001) creat(&(0x7f0000a2a000)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x20, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/03/06 13:49:54 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [0xffffffa4], 0x1}}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x108) close(r0) 2018/03/06 13:49:54 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x100000001, 0x0, 0x5, 0x7, 0x0, 0x3, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x4d2, 0x2, 0xfffffffffffffff9, 0x46}]}, 0x38}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x0, 0x30}, 0xc) 2018/03/06 13:49:54 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000fec)="120000003200e706000f0000000000000800", 0x12, 0x0, 0x0, 0x0) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x800, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000240)={0x4415, 0x101, 0x2, 0x1fd}) r2 = open(&(0x7f0000000100)='./file0/file0\x00', 0x40, 0x4) fcntl$setlease(r2, 0x400, 0x0) r3 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r3, 0x400, 0x2) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8, 0x100) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) ioctl$TIOCSCTTY(r4, 0x540e, 0x1) r5 = getpgrp(0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) prctl$getname(0x10, &(0x7f00000002c0)=""/119) syz_open_procfs(r5, &(0x7f00000000c0)='attr/keycreate\x00') [ 60.109458] can: request_module (can-proto-5) failed. 2018/03/06 13:49:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x1010003) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9dff4)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/06 13:49:54 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) setitimer(0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) [ 60.182346] can: request_module (can-proto-5) failed. 2018/03/06 13:49:55 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000ef5000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140053410209010000000000000000009bfc090d8c00000000"], 0x14}, 0x1}, 0x0) 2018/03/06 13:49:55 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x7fff, 0x4) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x9, 0x81, 0x5, 0x3, 0x10001, 0x8, 0x0, 0x80000000, 0x2, 0x400, 0x6, 0x0, 0x8}, {0x53, 0x81, 0x3, 0x20, 0x1, 0x2, 0x10000, 0xfd8, 0x4, 0x9, 0x1, 0xbdc5, 0x100}, {0x6, 0x1, 0xffffffffffffffff, 0x0, 0x77, 0x6, 0xf593, 0x7, 0x5, 0xfffffffff767881f, 0x1000, 0x6, 0x3}], 0x8}) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) 2018/03/06 13:49:55 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00001c9fc0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = dup(r0) write$tun(r1, &(0x7f0000000000)={@void, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="d4e9d67b526c", @multicast2=0xe0000002, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') writev(r0, &(0x7f00000000c0)=[], 0xf0) sendto$inet(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/03/06 13:49:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000200)={r0}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x10) 2018/03/06 13:49:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x4bf, 0x0, r1}) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000000c0)=0xed38) 2018/03/06 13:49:55 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffff84b799fa, 0x0, 0x1, "e5ff7b162e9fe4f568e5a66ab3eb054388a2055c0ad2bebf97e99573de41331b7fd00d153dd677524347e3fa490bc3979edaff72b6c676e10d6bc069a276f98b9db48829ca5dbbe5b4df65fce005f095"}, 0xd8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000000500)=""/151) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vcan0\x00', 0x102}) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000180)={0x3, 0x0, 'client1\x00', 0x0, "03f078f582ad4da7", "6ca3b39a4fd93564dd2a0392ea26fc2661d662dd83b4c0a6abe80cb380c4905f"}) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffff375, 0x20000) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r2) 2018/03/06 13:49:55 executing program 0: io_setup(0x800000000403, &(0x7f0000000200)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x100, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000240)={0x401, 0x3, 0x1ff, 0x1ff, 0x1, 0xfff}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x101002, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000040)) io_getevents(r0, 0x6, 0x0, &(0x7f0000000100)=[], &(0x7f0000000140)={0x0, 0x989680}) accept$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000280)={0x43, 0xe928}) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x5e3, 0x400000) 2018/03/06 13:49:55 executing program 2: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x4a, "cc3a5f0ac63b2dca90ddf147e6b5d90dc03f3e7bd0a4ae3c60ac5797f7a096797fa822777d0d64f2fdbdb39a3fcd951d5c034eb04bc9e1ba73a3969d5717c3b36d75d30e82e80bb602a0"}, &(0x7f00000000c0)=0x52) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={r0, 0x5, 0x102, 0x3fc}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000000), 0x4) 2018/03/06 13:49:55 executing program 4: mq_open(&(0x7f0000244ff9)='[eth0}\x00', 0x40, 0x0, &(0x7f00001b1000)={0x0, 0x800, 0x401}) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x3fff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x10001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x7, 0xd7, "41f12bcd4b3dbb5de8cf31c3a115b84069a6d4fcf09878203ada44e40c0b25a152648876dc79da37b599b987580ab746c3f5428e341fe377c24ba4be903bd18da17baa1cdb71843752145e6b507c03c69958d0ac65b821181e88ff730257e823681416c9818b1af0ab73f0757b9d24d62229fc9fcb6c1cf7d6a4e5cf979a8a19c04df0fbea9b8b96698dde582f4e24470a70221edbdcaaf859e63c301e14c574cfbef725d1a8016b83f5c20776057df50152b419f21dcb13f74b5a6788bc9b5a44d74c10a79c16ce747a7a722d4721a24a8dcdcb96242f"}, 0xdf) 2018/03/06 13:49:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x44, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="116348400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ad1c9317aebbc4d6c6ad48818632f0a0d21f9eb15", @ANYPTR=&(0x7f000000a000)=ANY=[], @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/06 13:49:55 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0xd, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000009008100000000000000000000000000bd4402000100000000000000000000000559192affffffff0000d7060000000000000200ffffffff00000000000000004f5bc0fff0ffffff000000000000000095000000000000ff0000000000000000000000"], &(0x7f0000000100)='GPL\x00', 0x800000000, 0x73, &(0x7f0000000140)=""/115, 0x41100, 0x1, [], r1}, 0x48) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x105401) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000002100030f07fffd946fa283bc8000000000000000271d856808001000d188737e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000003c0)={r4, 0x2, 0x5, 0xfff}, 0x10) 2018/03/06 13:49:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x4002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xe000, r2, r3, 0x401, 0x50) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000140)={0x0, 0xffffffff, 0xfffffffffffffff9, &(0x7f0000000100)}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)) 2018/03/06 13:49:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x8) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r2) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9256", 0x10) r3 = accept$alg(r0, 0x0, 0x0) write$vnet(r3, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/231, 0xe7, &(0x7f0000000280)=""/195}}, 0x68) sendmsg$netlink(r3, &(0x7f0000003340)={&(0x7f0000000140)=@kern={0x10}, 0xc, &(0x7f0000002fc0)=[], 0x0, &(0x7f0000003280)=[]}, 0x0) 2018/03/06 13:49:55 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x22) r1 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000000)={0x7, 0x2}) ioctl$int_out(r1, 0xc0189436, &(0x7f000000a000)) 2018/03/06 13:49:55 executing program 4: r0 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x7, 0x8, 0x8, 0x100000000, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x4, 0xfffffffffffff001}, &(0x7f0000000180)=0x90) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000}, 0x1c) sendmsg$key(0xffffffffffffffff, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f000002bfe4)={0x0, 0x0, &(0x7f0000000140)=[], 0x199, &(0x7f0000000100)=[]}, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/03/06 13:49:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x4) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'ip_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000080)=""/118, &(0x7f0000000100)=0x76) [ 60.368177] binder: 9375:9384 transaction failed 29189/-22, size 0-0 line 2848 2018/03/06 13:49:55 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x24e21, @empty}, 0x7f) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000127000)=0x5, 0x4) syz_emit_ethernet(0x423, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x48000000000000, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @rand_addr=0x9}, 0x8, 0x3ff, 0x1, 0x3f, 0xb13, &(0x7f0000000000)='ip6tnl0\x00', 0x6cd8, 0x9, 0x5a9d}) 2018/03/06 13:49:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x20000) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/21) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='syzkaller0\x00') getpeername(r1, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000140)=0x80) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x20000009}, 0x8) close(r0) 2018/03/06 13:49:55 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x4, 0x1, {0xa, 0x4e20, 0x7fffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd93a}}}, 0x32) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) set_thread_area(&(0x7f00000001c0)={0x81, 0x20100800, 0x400, 0x7fff, 0xfffffffffffffff8, 0x9, 0x5, 0xffffffff, 0x0, 0x7f}) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000000c0)={0x5, 0x5, 0x5}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) [ 60.416825] binder: 9375:9392 transaction failed 29189/-22, size 0-0 line 2848 [ 60.451973] binder: undelivered TRANSACTION_ERROR: 29189 [ 60.476920] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/06 13:49:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r4, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000040)={0x7f, 0xff}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)="773a4a830ceccb2a2c", 0xffffffffffffff15) r6 = dup3(r5, r3, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)={r7, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380)=[], 0x10000181) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000100)={0x80003, 0x0, [0x8, 0x1f, 0x6, 0x2, 0x100000001, 0xfffffffffffffffd, 0x0, 0x4]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r7, 0x6}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000440)={r8, @in6={{0xa, 0x4e21, 0xd7b, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, &(0x7f0000000540)=0x84) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/kvm\x00', 0x4000, 0x0) 2018/03/06 13:49:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000001180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x2, 0x2, 0x80, 0x8a, 0x7ff}, &(0x7f00000000c0)=0x14) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000004ff0)=[]}, 0x0) 2018/03/06 13:49:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x10200) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r0}) write(r0, &(0x7f00003befde)="2200000018000701000700002a00071502010008002720000000000000001f009f75", 0x22) 2018/03/06 13:49:55 executing program 0: r0 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="f8f70fe1e758bc6c7c964fa1a15a10cf5ec0184ddeceba5457137c1b23f2fef09f7bbf87aff784ad4a5b3f3b6fd0e97b392c6b1b8694ac8ffef21d8a98dce41d92b6f0140fe9b3730e8a92c3f4e72e4a59cf117f310c8207cfabbaf5fad47615e5defcd18a59a4718fecba7fffa8cc645f36c24e6bb7b298e2c634f82607e4e2c92b687e263699c86b7d6d5c128c64161c33199ff224d8dc35f6adee8d374400c154e875c0", 0xa5, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000240)={r0}, &(0x7f00000012c0)=""/110, 0x6e, &(0x7f0000000140)={&(0x7f0000001340)={'crct10dif\x00'}, &(0x7f00000001c0)="43cd1521109594c8c6dc993bbb26de5c1dd1eb8f4bf1496a8d875c54188eb38176cd94751ae863125115ca6dce2f257ae6b3d20ee8fb242029e4250e89d1565259", 0x41}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x100, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) 2018/03/06 13:49:55 executing program 5: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x202, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) 2018/03/06 13:49:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x10000, 0x19, 0x9, @tick=0x5, {0x6ea79150, 0x4}, {0x100, 0x80000000}, @time=@time={0x77359400}}, {0x4, 0xce, 0x8, 0x9, @tick=0x200, {0x3f, 0x3b}, {0x5, 0x3}, @raw32={[0x9, 0xc82c0000000000, 0xe4]}}, {0x6, 0x0, 0x12, 0x4, @time={0x0, 0x989680}, {0x1, 0x7}, {0x0, 0x3}, @note={0x9, 0x4, 0xa, 0x1af, 0x8}}, {0x800, 0x5, 0x7, 0x0, @tick=0x100, {0x3, 0x6}, {0x3, 0x6}, @ext={0x1a, &(0x7f0000000080)="3584d0ea423c0b5c8aa095cec9966a1ecb395f1a02a8290676a2"}}], 0xc0) r1 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x3, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) 2018/03/06 13:49:55 executing program 6: socket(0x40000000014, 0x0, 0x0) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000000), 0x9, &(0x7f0000000080)={&(0x7f0000000040)}}, 0x18) set_robust_list(&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x5, &(0x7f00000001c0)={&(0x7f0000000280)}}, 0x18) 2018/03/06 13:49:55 executing program 1: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x4000000000000}) 2018/03/06 13:49:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x40000000008, &(0x7f0000f59000)=0x6a0, 0x282) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffea1, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0xc0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0xe220829c06b32717) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13"}], 0x1, &(0x7f0000006b00)=[]}}], 0x1, 0x0) 2018/03/06 13:49:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f66ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x4000000000000004) r1 = accept4(r0, &(0x7f00000d3ff0)=ANY=[], &(0x7f0000eab000), 0x0) listen(r0, 0x0) accept4(r1, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80, 0x80800) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x81, 0x6, 0x9, 0x400, 0x4b3, 0x90, r2}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x10, &(0x7f0000d22000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000000)=0x10) 2018/03/06 13:49:55 executing program 4: r0 = eventfd2(0x0, 0x0) set_robust_list(&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x6, &(0x7f0000000100)={&(0x7f00000000c0)}}, 0x18) io_setup(0x20, &(0x7f000092fffc)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000180)=0x4, 0x4) unlinkat(r2, &(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000ce9ffc)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000000300)=0xe8) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) fchown(r0, r3, r4) 2018/03/06 13:49:55 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 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, 0x90d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3624, 0x7f}, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000ab23b2)='/dev/snd/controlC#\x00', 0x0, 0x0) dup2(r0, r1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b8eb38)={{0x2, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000], {0x77359400}}) 2018/03/06 13:49:55 executing program 5: personality(0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x20000) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x0, 0x3, "70a38aa163b9", 0x7}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) 2018/03/06 13:49:55 executing program 1: io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r0, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0xfd28}]) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) r2 = msgget(0x0, 0x20) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000100)=""/189) [ 60.563340] audit: type=1400 audit(1520344195.320:66): avc: denied { map } for pid=9420 comm="syz-executor2" path="socket:[25420]" dev="sockfs" ino=25420 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2018/03/06 13:49:55 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x4000000000080, 0x30}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f00000000c0)="5eb505001b906be5f1f58ca3bfe599914c56442c07fb20c87d7a784fa3f1d59deaa00b72a7b0bfc6d93a4a2378d25c9e3112da5c18", &(0x7f0000000100)}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="1fe1ae81ee8ee0a191de722c8bc36052fc2f53c878f55e14dd049e0148", &(0x7f0000000140)="89dde9f0cb67a4889d671536ea590505de9aeeaf3bec6abdf4f37c46d5ee18563af99603362eb040f22561862900586087c84fc628299d8bf2c289", 0x1}, 0x20) bind$vsock_dgram(r0, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/06 13:49:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)={0x1, 0x0, [{0x0, 0x40000000002, 0x0, 0x0, @irqchip}]}) r3 = fcntl$dupfd(r2, 0x0, r1) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) r4 = msgget$private(0x0, 0x24) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000080)=""/224) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000040)={0x4, [0x20, 0x1, 0x9, 0x3]}) 2018/03/06 13:49:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='bcsf0\x00') r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000380)='bcsf0\x00') 2018/03/06 13:49:55 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x101902) fallocate(r0, 0x0, 0x0, 0x100000000) 2018/03/06 13:49:55 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/06 13:49:55 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000001c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000a0509890000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000a5911390b810212f7f43edea3cee18158d3176de71a417f94a3e263a763045ebb2aead8afc9b3775560de1893a5ed231291eafa59af3003c6947c9ef40e4b3edd9ff336902282bf2fd8f49"], 0x90) 2018/03/06 13:49:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00001a7fd8)=[]}) r0 = syz_open_procfs(0x0, &(0x7f0000001140)='net/ip6_mr_vif\x00') getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001180)=0x4a1, &(0x7f00000011c0)=0x1) 2018/03/06 13:49:55 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x2000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000340)={0x15}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5688}}, 0x473f, 0x0, 0x4, 0x2, 0x4}, &(0x7f0000000100)=0x98) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x39, @loopback={0x0, 0x1}}}, 0x1f, 0x7}, &(0x7f0000000200)=0x90) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000240)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)) 2018/03/06 13:49:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="170000000000d6a549de560cd81de549000000000000000000000000000000000000000000000000"]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)) 2018/03/06 13:49:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x2) connect$netlink(r0, &(0x7f0000cdfff4)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x800}, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @empty}, {0x0, 0x0, 0x0, @empty}]}) getpeername$netlink(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x2a) 2018/03/06 13:49:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x4003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/06 13:49:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000100)) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x9, 0x5, 0x2, 0x810000}, {0x100000001, 0x10000, 0xcc, 0x8000000000}, {0x8e, 0x0, 0x200, 0x8}, {0x81, 0x16822581, 0xfff, 0xfff}, {0xd98, 0x7, 0x9, 0x4}, {0x6, 0x5, 0xfff, 0xa06}]}) sendto$inet6(r0, &(0x7f0000001000), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000140), 0x4) recvfrom$inet6(r0, &(0x7f0000000040)=""/169, 0xa9, 0x0, 0x0, 0x0) 2018/03/06 13:49:55 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r1}) dup2(r1, r0) 2018/03/06 13:49:55 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x6, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000000000), 0x4) [ 60.814493] audit: type=1400 audit(1520344195.571:67): avc: denied { getopt } for pid=9469 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/06 13:49:55 executing program 4: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r4, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000021ff4)={0x2001}) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x1, 0x10, &(0x7f0000bbfff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) 2018/03/06 13:49:55 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xffffffff, 0x400000) 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, 0x1}, 0x0, 0x0, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e30fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) accept(r1, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0x0) getpgrp(0xffffffffffffffff) getpgid(0x0) tgkill(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/06 13:49:55 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80200) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fdinfo\x00') ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r2) r3 = fcntl$dupfd(r0, 0x0, r0) accept4$bt_l2cap(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) sendto$inet6(r3, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001600)={0x0, 0x540, "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"}, &(0x7f0000002640)=0x548) 2018/03/06 13:49:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={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) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000ef5000)=[], 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/06 13:49:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x400) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000adb000), &(0x7f0000698000)=0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000000)='H', 0x1, 0x400000000000, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c60000)={0x3, 0x0, 0x1}, 0x10) write(r2, &(0x7f00000000c0)="c649dd44315317d0ff010000665b3c8d27355494f18ea39b59fbb27c7aa812de54f34f29e9000000f692a73fd38b8b8659b66b43e237df68a3bb1a8c5ba0f1aae853c1e2cf521a337392e32307f860967d35805e98eb02f712d8ec", 0x5b) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) sysfs$1(0x1, &(0x7f0000000040)='\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00007cdffc)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000098dffc), 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c23b44bef7856cb, &(0x7f0000000200)=0x1, 0x100000084) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00002a0b14), 0x336, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$alg(0x26, 0x5, 0x0) getpid() sendto(r0, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) close(r0) 2018/03/06 13:49:55 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000000000000000000010000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/03/06 13:49:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f00000000c0), 0x5) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/03/06 13:49:55 executing program 2: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x8001, 0x4) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x8001, 0x0) 2018/03/06 13:49:55 executing program 0: r0 = socket(0x2, 0x805, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000080)=0x30f, 0x4) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7, 0x9}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x2}, &(0x7f0000000280)=0x90) 2018/03/06 13:49:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score\x00') sendmsg$nl_crypto(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="f00000001100000429bd7000ffdbdf25736d332d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e90142500000000000c3000000000000000000000000000000000024000000200000000000000000000008000100d33400000800010077040000"], 0xf0}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x86100, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x1f}) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@delrng={0x10, 0x14, 0x400, 0x70bd2b, 0x25dfdbfc, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r3, 0x3}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) sendfile(r4, r0, &(0x7f0000076ff8), 0xffffffff) 2018/03/06 13:49:55 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4012}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1b1a, 0x80) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000180)={0x3, 0x74, &(0x7f00000002c0)="b1ea9bb26d0e4089735996715962f7c5033caa883d9f0e3b6b08ca95d3c01c81d1a938b800476426aa5f4c0d748e7bde67efef6961ce141c3b6905a81f12445278c6274402177ca3fd0fd993ce8d7fd2a3f362405375c85811282243289fc52d80d936de95782ba80f736f72da04af47a7206fb9"}) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/173, 0xad) 2018/03/06 13:49:55 executing program 1: clone(0x2188100, &(0x7f0000000040), &(0x7f0000001040), &(0x7f0000001080), &(0x7f00000010c0)="ac") r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1ff, 0x100ffe) shutdown(r0, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x7, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/03/06 13:49:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0xffffffeffffffffc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/03/06 13:49:55 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x8) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00008c3ffc), &(0x7f00003c4000)=0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x4, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) 2018/03/06 13:49:55 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000f65000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00004e2000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) 2018/03/06 13:49:55 executing program 0: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc2000), 0xfffffffffffffe07, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) [ 61.042364] audit: type=1400 audit(1520344195.799:68): avc: denied { map } for pid=9543 comm="syz-executor7" path="/proc/183/oom_score" dev="proc" ino=26398 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/06 13:49:55 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x620) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40141) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0xb0600, 0x0) 2018/03/06 13:49:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x782}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000000100)) dup3(r0, r3, 0x80000) 2018/03/06 13:49:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x3f, 0x0, 0x5d}, 0x2c) recvmmsg(0xffffffffffffffff, &(0x7f0000003280)=[{{&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/92, 0x5c}, {&(0x7f0000000240)=""/183, 0xb7}, {&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000400)=""/248, 0xf8}], 0x4, &(0x7f0000000540)=""/226, 0xe2, 0x4}, 0x8000000000}, {{&(0x7f0000000640)=@l2, 0x80, &(0x7f00000018c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/201, 0xc9}, {&(0x7f00000017c0)=""/224, 0xe0}], 0x3, &(0x7f0000001900)=""/4096, 0x1000, 0x4}, 0x7}, {{&(0x7f0000002900)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002980)=""/222, 0xde}, {&(0x7f0000002a80)=""/33, 0x21}, {&(0x7f0000002ac0)=""/214, 0xd6}, {&(0x7f0000002bc0)=""/73, 0x49}, {&(0x7f0000002c40)=""/220, 0xdc}], 0x5, &(0x7f0000002dc0)=""/64, 0x40, 0x3}, 0x7}, {{&(0x7f0000002e00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003200)=[{&(0x7f0000002e80)=""/175, 0xaf}, {&(0x7f0000002f40)=""/113, 0x71}, {&(0x7f0000002fc0)}, {&(0x7f0000003000)=""/198, 0xc6}, {&(0x7f0000003100)=""/83, 0x53}, {&(0x7f0000003180)=""/88, 0x58}], 0x6, 0x0, 0x0, 0x5}, 0xed8}], 0x4, 0x22, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003380)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x24}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffd, 0x20c, &(0x7f00001a7f05)=""/251, 0x2, 0x40, [], r0}, 0x48) 2018/03/06 13:49:55 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a6ee0f00018000400edfc0e800000000004bf02040000000800020048050000", 0x22) 2018/03/06 13:49:55 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0xb2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) r3 = syz_open_dev$mice(&(0x7f0000002400)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000002440)={0x10000, 0x5, 0x40, 0x80, 0x1}, 0x14) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002280)='/dev/vcs\x00', 0x20000, 0x0) r5 = getpgrp(0xffffffffffffffff) syz_open_procfs(r5, &(0x7f00000024c0)='mountinfo\x00') ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000002240)) openat$mixer(0xffffffffffffff9c, &(0x7f0000002780)='/dev/mixer\x00', 0x80000, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001240)="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0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x3, &(0x7f0000002500)=[@init={0x18, 0x84, 0x0, {0x2, 0x100000000, 0x1, 0x200}}], 0x30, 0x14}, 0xc045) r6 = shmget$private(0x0, 0x3000, 0x401, &(0x7f0000391000/0x3000)=nil) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000002580)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000001200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000002680)={{{@in=@empty, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x101, 0x4e22, 0xffffffffffff72bf, 0xa, 0xa0, 0xa0, 0x7e, 0x0, r7}, {0x100000000, 0xaf, 0x4, 0xe7cb, 0x7, 0x4, 0xae, 0x2}, {0x7cd, 0x3f, 0x8001, 0x3f00}, 0x10000, 0x6e6bb6, 0x1, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x3b}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x4, 0x100000001, 0x6, 0x4}}, 0xe8) shmctl$IPC_INFO(r6, 0x3, &(0x7f00000022c0)=""/65) setsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f00000000c0)="831eb37fe03258c112d92d30e56efbfa626d41e32536e672d5202ba54199240e87343bb4246a8142af16155dbdea4ddafd11aaf9c4eff5faf1a47426dc05339e0c895eeba8ea0b3ea70f99ef18f58684dd4c9361faed8b7786e9e09014f93e760154b89d982814b53d2d0b7ed03d678ab0b03b5b934dfc3af0bc733a62a0003d8ee14fe435975b8c34675570764df3d996036a889e50daaad509832954bf59bcce3cf7d7a528b68f3c5011432196bf25e0b417c4559d38520c29d4ccc0c000f77c1c28a4d650cf31bf062f89cba6a56b4c333a5ef306a47a35fc45722009282a5edda636e0b4184d8d18a2efc8c1cf", 0xef) 2018/03/06 13:49:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0xffffffffffffffff, 0x108000}) 2018/03/06 13:49:55 executing program 6: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)=@newpolicy={0xb8, 0x13, 0x731, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0x4e24, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0xa0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf51b}, {}, 0x0, 0x0, 0x3}, []}, 0xb8}, 0x1}, 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80800) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000080)="4c79bd27638cccf4e9e4267a22a5fa3c35cccb23eda97847011944bb3bef31f3cac45ae31a8451a9fec54ede31c4cb22983eabc6656b34c007ca57c0800bc98ed21866d51889ff957311a30dbab31e0ba66318fcb32e5987eb7ad880c145fdb3c8c30b18a692a657c475d02a49968aacb26c28187730b4cf88130704e0834cc28785ebeaf36133f730f0f366d8389a042a") setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x4}, 0x8) 2018/03/06 13:49:55 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x240000, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000000c0)=""/4096) r1 = socket$packet(0x11, 0x2, 0x300) sendto(r1, &(0x7f00000010c0)="0503b04d94ffe0be7950768d8fe30460f69bd85b69a2fd783592d5bfc8fbd7c6214bf4182ca5fc5e19d6035e9e0993d206752c8b83a9fbe2b357818411b5b6023f4a4b3e43176a3dc9058043101d676e6f0828f36ac99cc69fcede22e3db7f803099e884602d50b4a788bd7ab0181a8edff06fd2d1bf2bcb46acd660eeadd477f06db04d9607ea9441e9c7d6a79c8324a0acb0a2ca5f8147", 0x98, 0x8000, &(0x7f0000001180)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000002000), 0x4) bind$packet(r1, &(0x7f000001cfec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="aac931a5fa70"}, 0x14) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/23, 0x17) 2018/03/06 13:49:55 executing program 2: rt_sigprocmask(0x0, &(0x7f0000000080)={0xffb}, &(0x7f0000000040), 0x8) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = getpid() r2 = gettid() tgkill(r1, r2, 0x1) 2018/03/06 13:49:55 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10840, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) syz_emit_ethernet(0x12, &(0x7f0000117000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x1}}], {@generic={0x88f5}}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syzkaller0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000100)=""/159, 0x9f, 0x42, &(0x7f0000000200)={0x11, 0x2, r1, 0x1, 0x3d, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/03/06 13:49:55 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0xbc1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x9c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000300)={0x3, 0x0, 0x0, 0x9, 0x20, 0xa1, 0x9, 0x4, 0x8001, 0x91c3}) getpeername$ipx(r1, &(0x7f00000003c0), &(0x7f0000000400)=0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x7, r0, 0x1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r2, 0x0, 0x52, 0xa2, &(0x7f0000000140)="f6e6a91c5a1884eb7d8a98035a860f7c2141ebd4247d853b4000167358f4203c7256abb1314922fcd035a7588e28299f6ee5ca81617af254feb41ddc2a9547b1f131c68dd9ac0525dd6edfc29422a5e2aa05", &(0x7f00000001c0)=""/162, 0x3, 0x5}, 0x28) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000340)={@rand_addr, @dev}, &(0x7f0000000380)=0xc) 2018/03/06 13:49:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2000000000f, &(0x7f0000000080)=0xffffffffdffff834, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/06 13:49:56 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@remote, @multicast2}, &(0x7f0000000100)=0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xa001, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0xbefc8472974f3e4a}, 0x14) setsockopt$sock_void(r1, 0x1, 0x1d, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000ff000000000000f600630af0fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) [ 61.196676] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28186 sclass=netlink_route_socket pig=9588 comm=syz-executor7 2018/03/06 13:49:56 executing program 2: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x806, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/03/06 13:49:56 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) timerfd_create(0x7, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/06 13:49:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x20000000000007d) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000032ff68)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2453bcd4120000004bae31b3b3e9935cee3e06827028135f9a1106d21439d004573c7ac1c091fd764685eba0088d764a580a1925fa83abce3f10238b9d2ae892", "b2bf17bc3e95f2543b28a1cc32fc2f93fab1f7d8e415fccf70bcc26582f441e4"}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8101) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x10002, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0xc048, r2, 0x0, 0x87}) 2018/03/06 13:49:56 executing program 4: r0 = dup(0xffffffffffffffff) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001d00)={0x5, 0x8, 0x4, 0x1}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000400)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000480)=0x80, 0x80800) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000004c0)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) io_setup(0x8, &(0x7f0000000c40)=0x0) r7 = eventfd2(0x6, 0x800) io_cancel(r6, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x3, 0xbbb, r2, &(0x7f0000000c80)="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", 0x1000, 0x8000, 0x0, 0x0, r7}, &(0x7f0000001cc0)) socketpair(0xe, 0x8000b, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedreceive(r8, &(0x7f0000000940)=""/235, 0xeb, 0x4, &(0x7f0000000a40)={0x77359400}) tgkill(r4, r5, 0x2b) r10 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r10, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x7fff, 0x4, 0x8001, 0x3f, 0x3ae, 0x2], 0x6, 0x100000000, 0xffffffffffff9c91, 0x8, 0x8, 0x8, {0xf03, 0x100000000, 0x1b, 0xff, 0xffffffffffffffff, 0x7fff, 0x3f, 0x10000000006, 0x100, 0x81, 0x40000000000, 0x1, 0x7, 0x10000, "56ad646669e483437dd975fa6992900f85e326438a249b1f07720eb8f31ea056"}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r10, 0x84, 0x6d, &(0x7f0000000a80)={0x0, 0xdf, "be6229b43a84cb2014dec3ab3dddf035c926b38e258ff41a6407f7b245ca9bae9df1b624753acb48d152ed3d3abac48a40004c7838d08ea137241d4e547030e8b7ca6923fc02826ca5ac32e2a12d61741230e2e6f429c480f0ef1dee316798bc04e52aca08d4599a525f9fffac71faf19c90263e094e91f75cff388df3a09a2af23de15fa0b29dcbc40b87236c6e3e47a8f253930866576364bc142b7154f681bff414ea1f8579532290cc835fc34ef9d9ef16811349528e53cb445c8d7170ba508ce970a008f80f4145670eb0915e34aeeca3870b8fc00cc2d643d505b5fc"}, &(0x7f0000000b80)=0xe7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r9, 0x84, 0x7c, &(0x7f0000000bc0)={r11, 0x10000, 0x5c}, &(0x7f0000000c00)=0x8) r12 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r10, 0xc0186419, &(0x7f00000000c0)={0x7, &(0x7f00000002c0)=""/116, &(0x7f0000000880)=[{0x2, 0xab, 0x7, &(0x7f0000000340)=""/171}, {0x9, 0xec, 0x400, &(0x7f0000000500)=""/236}, {0x5f4, 0x41, 0x4, &(0x7f0000000600)=""/65}, {0x3, 0x65, 0x5, &(0x7f0000000680)=""/101}, {0x6, 0x82, 0x3, &(0x7f0000000700)=""/130}, {0x5, 0x3c, 0x3, &(0x7f0000000040)=""/60}, {0x3, 0xb7, 0xfffffffffffffffd, &(0x7f00000007c0)=""/183}]}) ioctl$sock_inet_SIOCDARP(r12, 0x8953, &(0x7f0000000200)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x1e, {0x2, 0x4e20, @loopback=0x7f000001}, 'bcsf0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/06 13:49:56 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000000fff)) 2018/03/06 13:49:56 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00008d3000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r1, &(0x7f00000000c0)=[{0x6, 0x42fa1bb5, 0x0, 0x4, @tick=0x11, {0x2}, {0x400, 0xfff}, @quote={{0xfff, 0x7ff}, 0x9, &(0x7f0000000040)={0x10000, 0xffffffffffff76d3, 0xba15, 0xfffffffeffffffff, @time={0x77359400}, {0x8000, 0x6f}, {0x3, 0x4af}, @queue={0x4, {0x7, 0x9}}}}}, {0xffffffffffffffff, 0x4, 0x101, 0x7fff, @time={0x77359400}, {0xed0, 0x3}, {0x3, 0xffffffffffffff39}, @raw8={"10b5fda85c4186f67f537a58"}}, {0x7ff, 0x81, 0x1ff, 0x0, @tick=0xbb06, {0x0, 0xffffffff}, {0x7, 0x4}, @control={0x6, 0x4, 0x8852}}, {0x7ff, 0x10000, 0x7fff, 0x7, @time, {0x7, 0x100}, {0x5, 0xffffffffffffffff}, @note={0x40000, 0x0, 0xfffffffffffffffa, 0x7fff, 0x4}}, {0x40, 0xfffffffffffffffe, 0x7, 0x100000000, @time={0x0, 0x1c9c380}, {0x100, 0x100}, {0x3ff, 0x101}, @result={0x7, 0x6}}, {0x2, 0x1, 0x80000001, 0x8, @time={r2, r3+30000000}, {0x5, 0x10000}, {0x9, 0xea1}, @raw32={[0x4, 0x0, 0x125]}}, {0x3, 0x8, 0xffffffff, 0x2, @time={0x0, 0x989680}, {0x1, 0x6}, {0x2, 0x1}, @raw8={"78e59d18bdeb3889c487112e"}}, {0xd4ab, 0xf, 0xc0, 0x5, @tick=0x9, {0x8, 0x7}, {0x80000000, 0xffffffff}, @raw8={"9903a88ef315baa85073dc37"}}], 0x180) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/03/06 13:49:56 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000039cff6)='/dev/cuse\x00', 0x0, 0x0) unshare(0x400fc) writev(r0, &(0x7f00004bffe0)=[], 0x0) sync_file_range(r0, 0x3, 0xf5e1, 0x5) 2018/03/06 13:49:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x587e078a}) ioctl$int_in(r1, 0x5473, &(0x7f0000000040)=0x8) 2018/03/06 13:49:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x32}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x2, 0x2, 0x4, r6}, &(0x7f0000000180)=0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000000c0)={0x3, 0x0, [0x0, 0x0, 0x200, 0x6, 0x2, 0xfffffffffffffffe, 0x0, 0x2]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f00000001c0)="0f2136670fc70c619dad660f3a09bb2fc0f2baf80c66b8f4e2ff8866efbafc0c66edb800008ee066b9080400000f32baf80c66b829fa548666efbafc0cecf36636360f06", 0x44}], 0x1, 0x0, &(0x7f0000000280)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/06 13:49:56 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x480, &(0x7f000002c000)) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x5}, 0x8) getdents64(r0, &(0x7f0000000080), 0x2e) 2018/03/06 13:49:56 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40842, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="066943c10f15761c564cf580744568b40fea681556feb066fc24f16fcc85b7ad10538f596c943afdbb48164a7413901d3380c7b395baf0fb8e057d5cfad8f5cd1c45ee2aeb4f054943d4421bda1706facac7abd5f77d017e08391b9e4502dd663a0a3b252991f48e3517ac0bbbf90069df0eb253b5f4981f6360e84442c305dc7f373db36777e823d0728c1616afa2c99ecf28a12c2469e561457eb7163a56675bbb98db5c2c817e1087a31ab76353") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)) write(r1, &(0x7f00000001c0)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13", 0x39) r2 = syz_open_pts(r1, 0x100) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x9c4a}) writev(r2, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000a30fdc)) 2018/03/06 13:49:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r5, 0x80000000, 0x80000000}, 0xc) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000040)="440f20c03506000000440f22c0656581460000000000b91a0b00000f320f23abb8f7ffffff0f23d00f21f835200000030f23f8360fe9250b8500003e0f01c9ea00680000900064df29b805000000b9050000000f01d9", 0x56}], 0x1, 0x0, &(0x7f00000000c0)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendto$unix(r2, &(0x7f00000001c0)="efa4919a4410eb50544f0273d82568ddeae3b0cd83d78c1ccb5d4a05", 0x1c, 0x40000, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000280)) 2018/03/06 13:49:56 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) mincore(&(0x7f0000002000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/202) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/06 13:49:56 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x21011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000", @ANYPTR=&(0x7f0000c5f000)=ANY=[], @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB="1000000000082e49"], @ANYBLOB="0010000000000000"], 0x0, 0x0, &(0x7f0000009000)}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1000, 0x44400) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x10001, 0x3, 0x5}, &(0x7f0000000080)=0x10) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x100000001, 0x400, 0x5, 0xfffffffffffffff8, 0x2, [{0x67, 0x881, 0xff}, {0xc45d, 0x2, 0x4, 0x0, 0x0, 0x4}]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x2f, "e45cce388eb16d4d8bb6c1e0816107c55fc2f4641db73a9e12c63a532507a24a1b0d58eed224906555685ac90eda46"}, &(0x7f0000000100)=0x37) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000200)={[0x10d000, 0x3000, 0xd000], 0x16d94089, 0x40, 0xe2}) 2018/03/06 13:49:56 executing program 6: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setfsgid(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) clone(0x82000, &(0x7f0000000040)="8af4d89ba0109b2a01d44ba357", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="ccdb58b593b90a720dfb012ad33531c48b6e29136bd65ab6c337ebf9e77f85e364cab7617ab840f5d7e7a2cf294e6cd095524576a3dd105809315596b3a7") ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x54) 2018/03/06 13:49:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000032ff8), 0x8) write$eventfd(r0, &(0x7f000000eff8), 0xfffffefe) r1 = accept(0xffffffffffffff9c, &(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000380)=0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x9}, &(0x7f0000000040)=0x8) accept$netrom(r2, &(0x7f0000000140)=@ax25, &(0x7f0000000180)=0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e23, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0xfff}}}, &(0x7f0000000500)=0x84) write$eventfd(r0, &(0x7f0000035ff8)=0x20, 0x8) getsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f00000000c0)={@rand_addr, @local, @empty}, &(0x7f0000000100)=0xc) 2018/03/06 13:49:56 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) mmap(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/03/06 13:49:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x40) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setsockopt(r0, 0x0, 0x3, &(0x7f0000000000)="ec0d1b3b05e43bce10c9f198920308e9994c66c385d06e1e5e67ad715c5a71cefa56d0b465854fb0327057212f4feb1ac56f2b6d6549fb5ad0d2462c83639dadbbec6c6e0f07b72cf690b25470d9266e90974e2be0612aa30bf0fd06a3920318770e1e61d32473711538b1bd0947667b6fbbbc097d132382a2bd062c84f83a6a4ab447", 0x83) r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xff, 0x8001) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"f64bf8f95dd8a1"}}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000140)) getpeername$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) getsockname$llc(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x10) 2018/03/06 13:49:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000001080)={0x2fb}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000462ff7)='vegas\x00', 0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000020bf9f)=""/97, &(0x7f0000d68ffc)=0x61) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000040)=""/4096) [ 61.474080] binder: 9658:9659 got transaction with invalid offset (5273161009790451728, min 0 max 0) or object. [ 61.484540] audit: type=1400 audit(1520344196.232:69): avc: denied { map } for pid=9654 comm="syz-executor3" path="/133/file0/bus" dev="ramfs" ino=27727 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=file permissive=1 2018/03/06 13:49:56 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) open(&(0x7f0000000100)='./file1\x00', 0x2000, 0x8) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {0x77359400}}) 2018/03/06 13:49:56 executing program 4: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) prctl$intptr(0x8, 0x1) [ 61.517529] binder: 9658:9659 transaction failed 29201/-22, size 0-8 line 3026 2018/03/06 13:49:56 executing program 6: syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x200) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x8004745a, &(0x7f0000d1df52)=""/174) 2018/03/06 13:49:56 executing program 5: r0 = socket$unix(0x1, 0x4, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000009c0)='/dev/adsp#\x00', 0x6, 0x18000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x0, 0x0, 0x4e22}, 0x6e) listen(r0, 0x1) semget$private(0x0, 0x3, 0x220) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) recvmmsg(r0, &(0x7f0000004080)=[{{&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000000c0)=""/217, 0xd9}, {&(0x7f00000001c0)=""/88, 0x58}, {&(0x7f0000000240)=""/253, 0xfd}, {&(0x7f0000000340)=""/132, 0x84}, {&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x7, &(0x7f0000000740)=""/62, 0x3e, 0x7}, 0xfffffffffffffff7}, {{&(0x7f0000000780)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000840)=""/85, 0x55}, {&(0x7f00000008c0)=""/192, 0xc0}, {&(0x7f0000000980)=""/45, 0x2d}], 0x4, &(0x7f0000000a00)=""/254, 0xfe, 0x9}, 0x3}, {{&(0x7f0000000b00)=@sco, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/169, 0xa9}], 0x2, &(0x7f0000001c80)=""/4096, 0x1000, 0xffffffff}, 0x8}, {{&(0x7f0000002c80)=@nl=@unspec, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002d00)=""/51, 0x33}], 0x1, &(0x7f0000002d80)=""/60, 0x3c, 0x3}, 0x5ec}, {{0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/119, 0x77}], 0x2, &(0x7f0000002e80)=""/115, 0x73, 0x3}, 0x927d}], 0x5, 0x2000, &(0x7f0000002f00)={0x77359400}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000002f40)={{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x8001}, {0xa, 0x4e24, 0xc4, @loopback={0x0, 0x1}, 0x2}, 0x0, [0x80000000, 0x1, 0x36ab, 0x0, 0x4, 0xfffffffffffffff8, 0x7, 0xffffffff]}, 0x5c) close(r2) [ 61.555693] binder: BINDER_SET_CONTEXT_MGR already set [ 61.573449] binder_alloc: 9658: binder_alloc_buf, no vma [ 61.579199] binder: 9658:9672 transaction failed 29189/-3, size 0-8 line 2963 [ 61.600384] binder: 9658:9681 ioctl 40046207 0 returned -16 2018/03/06 13:49:56 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0,c1023', 0x20, 0x34}, 0x58) socketpair(0xb, 0x5, 0x3f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000000c0)=""/196) 2018/03/06 13:49:56 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_raw(r0, &(0x7f0000000040)={&(0x7f000000a000)={0x1d}, 0xfffffffffffffd8e, &(0x7f0000000080)={&(0x7f0000000000)=@can={{0x0, 0x0, 0x2, 0x7af4}, 0x5, 0x2, 0x0, 0x0, "6ab613e057fc629e"}, 0x10}, 0x1}, 0x0) 2018/03/06 13:49:56 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb2, 0x4, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) getpid() bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) [ 61.645600] binder: undelivered TRANSACTION_ERROR: 29189 [ 61.651830] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/06 13:49:56 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000300)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x10000, 0x10000008000) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x4dd1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2, 0x401}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYBLOB="29000000325022a132bc17ec95e1b73e97b55f929614e2d2bf402a7f88286cd8008aef2a5f8a00d4eede3ef8b3e2881a2d727ab74a3fa2f8b489ad59a4b2251b175b1c90db4d5790191d0602fff43e2e5cb8ac7188a7468d62e093cbd6f1073f359fd7eb3617b0772727f4178c652c4d61d90f2505ad9095a18525c662b5dd2eff06a86377d5ca964d8e4b56c295014de239168f129deb914bbe6a7a1cb3a130b25d0952d8582b2b382bdbaa3be63f"], &(0x7f00000001c0)=0x31) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000e76000)) 2018/03/06 13:49:56 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="5abe3fd0e60414f74cebe63929727ef359f4fc77807222943359b48a2e5613793549f8eb3d3e7ee28c2f963beedffac8be064fe6b07f2e9b821c90276fc8a9afef28802d6dc0a510ce049612a46f88ec3e31159b786887b5acf7c414fed99bc9e154e4330bd2820643871836e1aca12a7a309f12eb8c67f9e91096e6974b623f0665ccd3f2cff49dc1d215efc1ea8bbb", 0x90, 0xffffffffffffffff) keyctl$revoke(0x3, r0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) clock_adjtime(0x0, &(0x7f0000000280)={0x4, 0x8, 0x8, 0x7a6b807d, 0x5, 0x6, 0x3, 0x5, 0x4, 0x902, 0x3, 0x80000000, 0x5, 0x8, 0x8, 0xfffffffffffffbf7, 0x5, 0xfffffffffffffff9, 0x2, 0x1000, 0x0, 0x1be, 0xfffffffffffffffc, 0x1, 0x2, 0xfffffffffffffffa}) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000780)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000740)={&(0x7f0000000200)={0x5, 0x804, 0x0, {}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x7}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a27fa19059a434af15336a83c650576e0f8440af825c59e77ec6c987ed21de741e6554726f2c070c693bbbbc406fc1e9479661d6bf2781e5474301a5d8e3ef75"}}, 0x32}, 0x1}, 0x2) sendmsg$can_bcm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="06000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000800100000000000000f0d43400fa9028eee25d9606"], 0x48}, 0x1}, 0x0) 2018/03/06 13:49:56 executing program 1: msgctl$MSG_STAT(0xffffffffffffffff, 0xb, &(0x7f0000000000)=""/201) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="624c9ba59f93f1c3e423ecd3892cca71d4018ad04bb566cbd6b9c4cbd9f2d6818ce7eed137ea2d025ffa553f3d5653480a31d00516d7947e922be31dc1281748b81ec6e34fe4015b61a1c9720130b110e8c70264d0a697f3032cd01673bc067b4204ab5678dfea0aa4a23decd8b7ae621757bb97845b5ac68d098073533faea36cb281accf1f3d4390b5b880f074ba7d46326d20cd9ca20e44e8b3091e8bcedc61a720c92d79b9958647ad0870e02960b6226baa73fcb8c597d105ff7acea263f8832ac5cec79446fe4d225042c6990086862cded1f532791609850ff5c7bcea11d48f6db2", 0xe5, 0xfffffffffffffffc) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) 2018/03/06 13:49:56 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="0180c20000000180c2000000003b00000006000000000000000000000000"], &(0x7f0000ea3000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xdf5]}) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x20800) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{r1, r2/1000+30000}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0xfffffffffffff800, 0x2000, 0xfffffffffffffff9, 'queue0\x00', 0x4}) 2018/03/06 13:49:56 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x2) poll(&(0x7f00000000c0)=[{r0, 0x48}, {r0, 0x4000}, {r0, 0x88}, {r0, 0x4}, {r0, 0x4020}, {r0}], 0x6, 0x3) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x40101283, 0x2) 2018/03/06 13:49:56 executing program 5: clone(0x40202800, &(0x7f0000000000)="c2dee2a368568ec43c18bfba1433281d506c99d0f54c79fc9243a60a2d5271ef3951b6b57980945b8b761df56dc981dda7a3f6b6cc430d15f20633738a8a95ceffec4ac53f3c0a9e6c", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="0fc6816826450d1e8d2cd309f27b311e4892b021b974605fa277be2e2f887ace9f46909b7167118cb56ec27869db2e6d847b3f395ae2cf40894834553d438934d967495c27de27643211675800daaf14ce00f2a1ea7630fa2bdcbebaba8835ef2d7a915b8209a660f61d9f5497e82de2a67334641e6f5869f489b1f13bf668532764424c0b2107605ae4a323e206fd112a54b2fc63429623d8a702ef3dbea0354eb19e93abae08a8fbcc64f60ff06e4ffceea60fa3f67d09afdcca4669264877941d2e2d99a4880c907bc21e802b17a491598c85dd8eff8d26b5fd85388bd248") clock_adjtime(0x4, &(0x7f00000002c0)={0x7fffffff, 0x0, 0x0, 0x0, 0x9, 0x81, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000200, 0x0, 0x1000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000003, 0x1ff, 0x0, 0x1}) r0 = memfd_create(&(0x7f00000003c0)='GPL^posix_acl_access%\x00', 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000400)=0x3, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x1082, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000440)) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000240)=0x4, &(0x7f0000000280)=0x4) 2018/03/06 13:49:56 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) shutdown(r0, 0x1) writev(r0, &(0x7f0000000000)=[], 0x1000000000000102) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000000)=""/122) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xfffffffffffffffa, 0x400) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001280)={0x7, 0x201, 0x3, 0x3, 0x0}, &(0x7f00000012c0)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001300)={r2, 0x2}, 0x8) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001240)={0x1, &(0x7f0000000100)=""/232, &(0x7f0000001200)=[{0x4, 0x1000, 0xff8000000, &(0x7f0000000200)=""/4096}]}) 2018/03/06 13:49:56 executing program 1: r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x800) 2018/03/06 13:49:56 executing program 3: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) mknod(&(0x7f00009eaff8)='./file0/file0\x00', 0xc000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x100, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x45b0, 0x3ff, 0x4, 0x2, 0x0, 0x5a4dafe2, 0x0, 0x2, 0x7, 0x2, 0x6, 0x8, 0xfff, 0x1, 0x6, 0x1, 0x0, 0x0, 0x9b6, 0xae, 0x9b, 0x2, 0x8d0e, 0x2, 0x3, 0x6, 0x2, 0xffff, 0xe28, 0x101, 0x3, 0x5dfe, 0x5, 0x8, 0x9, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x6}, 0x903, 0x10000, 0x2, 0x6, 0x101, 0xfffffffffffffff9, 0x2a4}, r0, 0x5, r1, 0x8) 2018/03/06 13:49:56 executing program 6: setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000040)=""/169, 0xa9}, {&(0x7f0000000100)=""/62, 0x5e1}, {&(0x7f0000000140)=""/169, 0xfffffee1}, {&(0x7f0000000200)=""/53, 0x35}], 0x4, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) pwritev(0xffffffffffffffff, &(0x7f0000000040)=[], 0x19d, 0x0) 2018/03/06 13:49:56 executing program 4: r0 = socket(0x2, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00'}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'lo\x00', 0x2}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) 2018/03/06 13:49:56 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) getpeername(r0, &(0x7f0000000f80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000001000)=0x80) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001040)=0x1, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/03/06 13:49:56 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x48000, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000040)="3f718a91ea22", 0x6) setregid(0x0, 0x0) 2018/03/06 13:49:56 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/203) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0x6) 2018/03/06 13:49:56 executing program 5: syz_open_dev$vcsa(&(0x7f0000000ff5)='/dev/vcsa#\x00', 0x3ff, 0x0) syz_open_dev$vcsn(&(0x7f0000407ff6)='/dev/vcs#\x00', 0x4, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ca8000)='/dev/vcsa#\x00', 0x1, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ab4000)='/dev/cuse\x00', 0x101000, 0x0) dup2(r1, r0) 2018/03/06 13:49:56 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2500, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@loopback, @in=@multicast2}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) r1 = msgget$private(0x0, 0x100) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000380)=""/31) r2 = socket$inet(0x2b, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000280)="4679a5027217b88604ba89c50041e32394469f5eb495bdaaf54ddb6cfd615b9183f8e825e4d0d1b979e416f58e1ecb4e0491b9035ecb0010324a7618d5ade11162a1b2f50f536b8afdfe86c83d1eaa35faf805665458a451b51986bd9c49d2965130f046388396ec1fec9bcae448a10107c0f22c0579c5186a8170fa372375c359eadabd9ad090d544f74e62c4a87f7a3b9eb3cfa3c4295fef7f62609d87354f62495cf23e5f85c6db1e320be05fa4a992cbd767946e14d79261c31472dc75e4fed3ff202eb5caa412d23f91da9c47", 0xcf, 0x20000000, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) bind$inet(r2, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) getpeername(r2, &(0x7f0000000100)=@hci, &(0x7f0000000140)=0xc) 2018/03/06 13:49:56 executing program 6: add_key(&(0x7f000003bff9)="6c6f6700100000", &(0x7f000017cffb)={0x73, 0x79, 0x7a}, 0x0, 0xdf, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x0, 0x1, @thr={&(0x7f0000000180), &(0x7f00000001c0)="d0eb0193f2bf6977cc7fb938dc37ebd88e3454e90b48a1bb187b4502b0c1fa1dd324ae18519addee44d4c71ae30b73950d805801652c5f24ad16f069c8fd7b73be25f0e05bba576e99c2896d89b440d50e60c1a27ee65666714c72da5cc44279ec2980759f8e7382615a74b233fba05a5bcf6188e1a809ccd29dc56a21e825b8e77260cebbdab7b2176319925618e10b54d23a3213c57f6aafc431e18ef17c7c3104d6407e8d08640101918bc41a6c31846a65fba674b5891cf7811c92cba56b9a6356443319e609ec5d0cb9"}}, &(0x7f0000000040)=0x0) timer_getoverrun(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000100)=[{{0x77359400}, 0x5, 0x401, 0x7}, {{r2, r3/1000+30000}, 0x1, 0x8, 0xb59}, {{0x77359400}, 0x87, 0x5, 0x3}], 0x48) write$evdev(r1, &(0x7f0000000080)=[{{0x0, 0x7530}, 0x80000000, 0x3, 0xffffffffffffffff}], 0x18) 2018/03/06 13:49:56 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = open(&(0x7f0000000340)='./file0\x00', 0x80, 0x8) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000380)=r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000300)={0x2, 0x0, [{0xa5a, 0x0, 0x5}, {0x40000102, 0x0, 0x200}]}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x7f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000140)={r6, 0xa56, 0x30}, 0xc) getpeername$unix(r5, &(0x7f0000000180)=@file, &(0x7f0000000280)=0x6e) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffff31) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "97922b", 0x14, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000000)={0x0, 0x0, []}) 2018/03/06 13:49:56 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000f5ffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003ef63)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000001140)=@can={0x0, 0x0}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000011c0)=""/44, 0x2c}, {&(0x7f0000001200)=""/6, 0x6}, {&(0x7f0000001240)=""/9, 0x9}, {&(0x7f0000001280)=""/157, 0x9d}, {&(0x7f0000001340)=""/255, 0xff}, {&(0x7f0000001440)=""/115, 0x73}], 0x6, &(0x7f0000001540)=""/152, 0x98, 0x9}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001640)={@remote={0xfe, 0x80, [], 0xbb}, 0x6c, r1}) mkdirat(r0, &(0x7f0000056ff8)='./file0\x00', 0x0) r2 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x8001, 0x8) 2018/03/06 13:49:56 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200) ioctl(r0, 0x2270, &(0x7f0000000180)) 2018/03/06 13:49:56 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x181000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000180)={0x3f, 0x1, 0x1, 0x1, 0x5}) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000280)=0x100, 0x4) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000)="dd", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/06 13:49:56 executing program 1: r0 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080)=0x10001, 0x4) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/03/06 13:49:56 executing program 0: r0 = socket(0x2, 0x80000000000001, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x400, 0x0) setsockopt(r0, 0x400006, 0x20, &(0x7f0000000000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f000085a000)=[]}], 0x1, 0x20008843) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000717000)) 2018/03/06 13:49:56 executing program 7: syz_emit_ethernet(0x101a, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x1, [0x92a, 0x461, 0x56c, 0x11]}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0xb, 0x6, 0x101, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/06 13:49:56 executing program 6: r0 = creat(&(0x7f0000224000)='./file0\x00', 0x0) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x6}}}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/06 13:49:56 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYBLOB="c5000000faff8de3fbe85601096af2c2ec02bf26532decd93374969f3a81dc8015f32c720a88e4f04ecf219bbb02811092bcd15ca9a344a1f5620caa8dfc450dba1d619c"]) write(r0, &(0x7f0000000080)="260000005e00090000b9c448eba13b00eaf83a0000000000a1db2ba9f8457092ff000008db1e", 0x26) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f00000000c0)=""/8, &(0x7f0000000100)=0x8) 2018/03/06 13:49:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) pwritev(r0, &(0x7f0000000080)=[], 0x0, 0x1e) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000001c0)={r3, 0x6, &(0x7f00000000c0)=[0x1, 0x7f, 0x2, 0x8c, 0x1f, 0x8001], &(0x7f0000000100)=[0x8, 0x100000000], 0x20, 0x1, 0x8001, &(0x7f0000000140)=[0xbae], &(0x7f0000000180)=[0x9, 0x9, 0x6, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) sendmsg$alg(r4, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fdf9d)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77", 0x60}], 0x1, &(0x7f0000632f70)=[]}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) 2018/03/06 13:49:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) fcntl$getflags(r0, 0x3) 2018/03/06 13:49:56 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xb, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[], 0x7}, 0x1}, 0x20000840) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x28, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @typed={0x8, 0x28}]}, 0x28}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={r1, r2/1000+30000}, 0x10) 2018/03/06 13:49:56 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000005, 0x8110000000000084) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0xfffffffffffffc93, 0x0, &(0x7f0000febfe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/06 13:49:56 executing program 7: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x102) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0xb9, 0x101, 0x9, 0x2}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000311ff4)='/dev/rfkill\x00', 0x206, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040), 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000517ff9)="81000000080316", 0x7}], 0x1) 2018/03/06 13:49:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty, 0x80000000000}, 0x1c) 2018/03/06 13:49:56 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) read(r0, &(0x7f0000004f45)=""/187, 0xbb) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x4, 0x1) ioctl$TIOCEXCL(r1, 0x540c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000013ffc)=0x1000000000b, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x1) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/03/06 13:49:56 executing program 5: move_pages(0x0, 0x0, &(0x7f0000000000)=[], &(0x7f00000fe000)=[], &(0x7f0000000000)=[], 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) prlimit64(r1, 0x6, &(0x7f0000000100)={0x9a1, 0x6}, &(0x7f0000000140)) 2018/03/06 13:49:56 executing program 1: r0 = socket$inet(0x2, 0x840000000003, 0x2) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000000000), 0x3c) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0xa000, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000180), 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xbf, "6e9d8fb05efd309b6a3d53d12ddb0e19e64d66766501c61b393f194ef0f4146161fde79c94d08fdbb00a5b3a11c3447b553ea0069617abc95ba86580be9d510025c37aec3585a4f28396c23e2782e79bb58a512e50d44912f7c4514b2fa9afe4d8a0b8a7dc5c949bfe18c8a8d6ae8481c8604cd247ab63298cfd1d04e77bdb4800e5d0532989a1e4015e23561793e416a8a8606f62bce25eac27ff3709f2798a7081e2f9242a970c3450c97cab7213940b7c24bcb1e8120dfcb05b76935d9b"}, &(0x7f00000002c0)=0xc7) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r3, 0x6, 0x3}, 0xc) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xbf, 0x44000) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000340)=0x3, &(0x7f00000000c0)=0x4) socket$inet(0x2, 0x3, 0x3) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000100)=0x6, 0x4) keyctl$session_to_parent(0x12) socket$netlink(0x10, 0x3, 0x17) 2018/03/06 13:49:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000028000)={0x0}, &(0x7f0000000000)=0xc) capget(&(0x7f0000004000)={0x20080522, r1}, &(0x7f000001a000)) 2018/03/06 13:49:56 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) close(r0) 2018/03/06 13:49:56 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x200) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xceb}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r3, 0x9}, 0x8) move_pages(r2, 0x1, &(0x7f0000000000)=[&(0x7f0000ffe000/0x1000)=nil], 0x0, &(0x7f00000000c0)=[], 0x0) 2018/03/06 13:49:56 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000c08000)=ANY=[@ANYBLOB="000000000000000002004e20000000000000000000000000000000000000000000000000fb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f229e00f966d4bb85b000000000000000000000000000000000000000000000000000000000000"], 0x98) 2018/03/06 13:49:56 executing program 5: perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x20, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x140, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x5, 0xffffffffffffffff, 0x0) 2018/03/06 13:49:56 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400000, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xec48, 0x80000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x8) r2 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) r4 = getgid() sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000180)="103613235e8b6114d285b038c2a6c49736d8f263188f7b517087130b4d2898a20569b7d3e882ba1ec8121d241ae56925f581aed548b5f7e8d8e4c4cf2e5b7efc7ca7326b42047aa0d3f48d404220b5293ad7c577fb31eabd88cfea3478c14fcff36bd7e4fff69d7e467472d22cf38fc1d8c814c8e42ec89bb647898f5d1b057df94e799b71601f706cbecc0cc0a8cf6029d0e4c12b0584c28c809f47c06244cfd1e49e8c7449eb3d26ac5c05d32ad529734744e991fac05381ed9fa16906918426f2f3e0497b3f86a26c8994085d43b0e6253217bae97dea", 0xd8}, {&(0x7f0000000280)="50c5e90a9cd985e14200f8c60f2a2477b719464c6438a5683151d890a01ab0ad2c875860135d4753f947ae9e821cc9316e3995acebba9208267eb712e6ecb4101d68c799abe3c8ded4a9a4ec20f12bb31539973c239188808d612969e8137ac63efa73d9db233407ab9016e454abcec65412fd9eb93a47e861bb4be7edfd4b24448c6eea3f07aae04c567146dc5c2e7db17755697b24c7667399450d6111797c4b", 0xa1}, {&(0x7f0000000340)="20de8ea4e140debe3914eef60ea865", 0xf}, {&(0x7f0000000380)="bb75c48c0249c12829ca5df1e9727ce831e52c83f9f1fdd13cb9cfd2b38ccf75", 0x20}], 0x4, &(0x7f0000000480)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x38, 0x20000004}, 0x0) 2018/03/06 13:49:56 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x800) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xff}, {0xa, 0x4e23, 0x7fffffff, @empty, 0x57}, 0x733babb0, [0x8d, 0x9, 0x80, 0x0, 0x1ff, 0x0, 0x7, 0xf1e]}, 0x5c) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) select(0x1d, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000100)) 2018/03/06 13:49:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00004bb000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00009d8000), 0xc778650b28dd5e8e) socketpair$inet6(0xa, 0x7, 0xfffffffffffffffe, &(0x7f0000000080)) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) shutdown(r2, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$sock_netdev_private(r4, 0x89f7, &(0x7f00000000c0)="47f068799776e5359eabe05d1f74d7d7af833673c467e0e612d1cea33be651f2155c1a322c9e29ff24459f75d08f4ede2698cce6a9607228a2c292c7b2332a2e61ecc6c7f3f385fea07130ab597b974f0f6f9b6b2eaad2ddb3789a39f8bacc37fc4a0244bda531e5d356ff1a352d1c72082ec9c2cb2bf3767900d17f4dd18346b3dd21db85cacd0a465ee6edbd54acb608b0a8f031c0b79ac91ffb2747585b3095568c543387bd38c99905554d5c68ec590e7cc5c4b83b7b07ce283580e8163592fc99d355e8a1") 2018/03/06 13:49:56 executing program 5: setrlimit(0x200000000000005, &(0x7f0000000200)={0x1, 0x1}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='vboxnet0trusted(+vmnet1\x00'], &(0x7f0000000180)=[&(0x7f0000000140)='\x00']) setrlimit(0x0, &(0x7f0000000000)={0x8, 0x80000001}) [ 62.166722] device lo entered promiscuous mode [ 62.211857] device lo left promiscuous mode 2018/03/06 13:49:57 executing program 0: syz_emit_ethernet(0x56, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @empty, [{[{0x9100, 0x6, 0x51, 0x1}], {0x8100, 0x7fff, 0x3ff, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4802, 0x0) r1 = shmget(0x0, 0x3000, 0x80, &(0x7f0000ffd000/0x3000)=nil) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000200)=0xc) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, r2, r3, r4, r5, 0x2, 0x1}, 0x0, 0x3, 0x6, 0x3, r6, r7, 0x200}) ioctl$TCXONC(r0, 0x540a, 0x3) 2018/03/06 13:49:57 executing program 2: memfd_create(&(0x7f0000000040)='selinuxtrustedppp1\x00', 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000080)={'ip6gretap0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) socket$inet6(0xa, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/06 13:49:57 executing program 7: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000240)) dup2(r3, r2) fcntl$dupfd(r3, 0x0, r3) 2018/03/06 13:49:57 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xc593, 0x101000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x80, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0x9, r1}) socket$bt_rfcomm(0x1f, 0x1, 0x3) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x8937, &(0x7f0000000700)={'ip_vti0\x00', @ifru_names='syzkaller1\x00'}) r3 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x12, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={r3}) 2018/03/06 13:49:57 executing program 3: r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x4) r1 = socket$inet(0x2, 0x80000, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040), 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e20, @rand_addr=0x7}, 0x262010620550def1, 0x53, 0x7fff, 0xa0, 0x8, &(0x7f0000000000)='gretap0\x00', 0x100, 0xa4a, 0x8}) 2018/03/06 13:49:57 executing program 4: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x100) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000080)={0x2, 0x1, 0x2df, 0x9, 0x0, 0x83a}) r1 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x20000000004) ftruncate(r1, 0x4) accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80800) 2018/03/06 13:49:57 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) getsockname$llc(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000400)=0x10) fchownat(r0, &(0x7f0000000100)='./file0\x00', r1, r2, 0x1000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x101000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) dup3(r5, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000080)="b8010000000f01c18fc978c23d000000008fe938012c4b66ba200066edb901010040b83e000000ba000000000f30c4c2e196170f350f350f20c035000000800f22c066b857008ed0", 0x48}], 0x1, 0x5e, &(0x7f0000000200)=[], 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nfsfs\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/06 13:49:57 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) utime(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000000040)=[{0x58, 0x114, 0x8, "215b0734ec8d84fccd032f10db554564480526f071edd86ef7a9ed1006bcd87ec7affecd4b8e7b0c488f71cd4ef9854ee6c53e3ccb45128732e8267889778295a6"}], 0x58}}], 0x1, 0x0) 2018/03/06 13:49:57 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x32, &(0x7f0000e4fecf)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500002400000000e00000014e204e200401907800d73cde00f534750000000000000000"], 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/06 13:49:57 executing program 6: writev(0xffffffffffffffff, &(0x7f0000ed4ff0)=[{&(0x7f000093cfc7)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000220001070000000004e9ff0006000d0005", 0x39}], 0x1) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x400) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x3ff}, 0x4) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0xb4b, 0x0, 0x8}]}) r1 = socket$pppoe(0x18, 0x1, 0x0) fallocate(r1, 0x2, 0x6, 0x4) 2018/03/06 13:49:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="e74f2df755be1c40aa15aad0e8a27167", 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="63b1dcfc5790ccb23cbb7370b4fbe964", 0x10) 2018/03/06 13:49:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f00005f9000)=""/202, 0xca) shutdown(r0, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/03/06 13:49:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0xc00008, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f0000000200)="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", 0x14c) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x0, @time={0x77359400}, 0x7, {0x6, 0x3cb}, 0x950, 0x0, 0x100000000}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x40}, 0x8) 2018/03/06 13:49:57 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}) 2018/03/06 13:49:57 executing program 4: prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000080)=""/124, 0x7c}, &(0x7f0000000100), 0x8}, 0x20) 2018/03/06 13:49:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000003fcecb122a1741e70000f000000000000095fff80000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000680)=[{&(0x7f0000000740)="90", 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) 2018/03/06 13:49:57 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000100)=""/254, 0x56d1132c76833236, 0x0, &(0x7f0000000340)={0x77359400}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x100000e, 0x50, r0, 0x0) 2018/03/06 13:49:57 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x6}, 0x98) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x101}, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x71, 0x3, 0x9, 0x5, 0x8}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={r2, 0x7}, &(0x7f0000000340)=0x8) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000000040)) 2018/03/06 13:49:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x80200) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x1d, r2}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x0, 0xa01, 0xee2d, {0x0, 0x7530}, {r3, r4/1000+30000}, {0x4, 0x4, 0x2, 0x4}, 0x1, @can={{0x1, 0x5, 0x5, 0x4d9c}, 0x0, 0x1, 0x0, 0x0, "69da805e2f030baa"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x4000010) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$rds(r1, &(0x7f0000001800)={&(0x7f0000000380)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000001540)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/214, 0xd6}, {&(0x7f00000014c0)=""/85, 0x55}], 0x3, &(0x7f0000001700)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001580)=""/4, 0x4}, &(0x7f00000015c0), 0x10}}, @mask_fadd={0x58, 0x114, 0x8, {{0x8, 0x1}, &(0x7f0000001600)=0x9, &(0x7f0000001640)=0x8, 0x9ebc, 0x1, 0x4, 0x3, 0x1, 0x8}}, @cswp={0x58, 0x114, 0x7, {{0x5, 0x4}, &(0x7f0000001680)=0x3800000, &(0x7f00000016c0)=0x2, 0x9, 0x3, 0x19, 0x0, 0x40, 0x7}}], 0xe0, 0x40}, 0x4000000) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000000140)=0xfffffffffffffffe) bind$vsock_dgram(r1, &(0x7f0000000340)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) pkey_alloc(0x0, 0x0) 2018/03/06 13:49:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/164, &(0x7f0000000240)=0xa4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x8000) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) iopl(0x4) r4 = syz_open_procfs(0x0, &(0x7f00000004c0)='mountstats\x00') syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x3e2, 0x0, &(0x7f00000000c0)=[], 0x0) 2018/03/06 13:49:57 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x20003) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) readv(r0, &(0x7f0000a57000)=[{&(0x7f0000124f51)=""/175, 0xaf}], 0x1) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x100000000a, &(0x7f000042b000)=0x2, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/03/06 13:49:57 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40040, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000000c0)) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800000014000000000000000000000004000000", @ANYRES32=0x0], 0x18}, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) 2018/03/06 13:49:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x38b3d720}, &(0x7f00000001c0)=0xfffffffffffffd53) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0x8000, 0x10, 0xc0d, 0x100}, &(0x7f0000000180)=0x18) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r4 = accept$alg(r0, 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x303002, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000040)=r5) sendmmsg$alg(r4, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f00007b7000)=[]}], 0x1, 0x4008000) accept$alg(r4, 0x0, 0x0) 2018/03/06 13:49:57 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x3ff, &(0x7f0000ffd000/0x1000)=nil, 0x2) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, &(0x7f0000000140)=0x80000001, 0xffffffff, 0x7) 2018/03/06 13:49:57 executing program 2: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001000)=[{&(0x7f0000044f80)}], 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000ff0)={&(0x7f0000000000)='./file0\x00'}, 0x1a9) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/51, 0x33) getsockname(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000200)=0x80) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000240)=0x8000, 0x2) 2018/03/06 13:49:57 executing program 1: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000a7bfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) signalfd(r0, &(0x7f0000000000), 0x8) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x20) 2018/03/06 13:49:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000002c000)={0x18, 0x23, 0x711, 0x0, 0x0, {0x16}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)='\x00') 2018/03/06 13:49:57 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) fdatasync(r0) bind$rds(r0, &(0x7f00000003c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/06 13:49:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000100)="21f10d0f82a7d97efb18d3d174903128", 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x1, 0x0, &(0x7f0000000080)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 62.557473] RDS: rds_bind could not find a transport for 172.20.20.0, load rds_tcp or rds_rdma? [ 62.575012] RDS: rds_bind could not find a transport for 172.20.20.0, load rds_tcp or rds_rdma? 2018/03/06 13:49:57 executing program 2: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x6edd, 0x4) getsockname(r0, &(0x7f0000000140)=@l2, &(0x7f00000001c0)=0x80) 2018/03/06 13:49:57 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f, 0x80000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/239) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000877000)) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/03/06 13:49:57 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) r1 = getpid() r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) kcmp(r0, r1, 0x4, r2, r3) r4 = socket$alg(0x26, 0x5, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r4, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = accept4$alg(r4, 0x0, 0x0, 0x0) sendfile(r6, r5, &(0x7f0000a2effc), 0x3fc) 2018/03/06 13:49:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x1}, 0x8) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000003ff8)) read(r0, &(0x7f0000000000)=""/157, 0x9d) 2018/03/06 13:49:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="b3", 0x1}]) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x58}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r4, 0xfffffffffffffffb, 0x4, 0x7, 0x4, 0x1}, &(0x7f0000000180)=0x14) accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000080)) 2018/03/06 13:49:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000f61fe0)="2adf25f7f5b61d887b937817675ab702aff8cba8384e55fd4bb5eee82d0b37c4", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0xfffffffffffffffe) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000f62ff6)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x7f, 0x1, 0x1, 'queue1\x00', 0x200000000}) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000080)={0xa1db, 0x8}) rename(&(0x7f0000004000)='./control\x00', &(0x7f0000377ff6)='./control\x00') 2018/03/06 13:49:57 executing program 1: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x280, 0x0) mmap$binder(&(0x7f0000e55000/0x1000)=nil, 0x1000, 0x2000000, 0x1010, r0, 0x3a) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) getgroups(0x6, &(0x7f0000000340)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000380)=0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) r8 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000640)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000740)=0xc) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r14 = gettid() fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)="1165211e9334787a6d153a0fbeb0acaa5c9b14c4101e2544d9df76dd1cddd4a22afd2cf5cac76d8eecf314304a0bcbfe6859d40784a3ebefb163c58461c208f4fd939fbb087f85cecfb9a0ebd6989705e0bcbc35d0ffb4296ae832146060da297a77293ec927e5744a5603e5940fa251831185918e1d6a4126b6a5f8a92b1f7359589d93fb", 0x85}, {&(0x7f0000000180)="267a9aa45f859baa1974b4a98588d4171987646b86747213b6efb41973bb60aa08563b9d9526f50892f502e54dad00bbf7e7", 0x32}, {&(0x7f00000001c0)="3a020adaead2033d701489903437de93bb9f", 0x12}], 0x3, &(0x7f0000000900)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x148, 0x20000000}, 0x20000080) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0x30, r0, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/03/06 13:49:57 executing program 0: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x80000001) write(r0, &(0x7f0000174fdb)="240000002a0025f00015430200000000f6bf000006000000000001000000000000000000", 0x24) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/06 13:49:57 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffefffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42774b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x143800, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0xedf0, 0x100, 0xfffffffffffffc01, 0x9}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0xfff, &(0x7f0000000140)=0x2) 2018/03/06 13:49:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x81, 0x187201) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x5, 0x5, 0x2, 0x1, 0xa, 0x580000}) 2018/03/06 13:49:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x121) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c", 0x40}], 0x1) 2018/03/06 13:49:57 executing program 2: r0 = socket$inet(0x2b, 0x1, 0xba05) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'erspan0\x00'}) 2018/03/06 13:49:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r2, 0x3, 0x8}, 0xc) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/202, 0xca}], 0x1, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000240)={0x2, 0xdc, 0x4, 0x98, 0x5, [{0x6782, 0x3, 0x3d13, 0x0, 0x0, 0x800}, {0xffffffff, 0x10001, 0x8, 0x0, 0x0, 0x801}, {0x81, 0x1ff, 0x80000001, 0x0, 0x0, 0x4}, {0x1, 0x1, 0x5a04, 0x0, 0x0, 0x200}, {0x1, 0x9, 0xd14, 0x0, 0x0, 0x400}]}) 2018/03/06 13:49:57 executing program 0: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005fd8)={'teql0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d, r2}, 0x10, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1, 0x0, 0x0, 0x4881}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="07000000420300000000010000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=r3, @ANYRES64=r4/1000+30000, @ANYBLOB="040000a0010000000300002035030000697f96ffbf5a65f47627df8ba5f8e31f90135f665b0109a774ee6373739315deeeefadd5bcc947f048ba49d53ed5f30dae2ea5ffce3781b7eaaf482860be865c"], 0x80}, 0x1, 0x0, 0x0, 0x40}, 0x4090) 2018/03/06 13:49:57 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x80000000, 0x40000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4) getsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000c4cffc), &(0x7f000087a000)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x4}, &(0x7f00000000c0)=0x8) 2018/03/06 13:49:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x374}, 0x20) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xffffffff00000001, 0x4) 2018/03/06 13:49:57 executing program 6: request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)='/dev/dmmid:#\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0x2, 0x1, 0x8001, 0x1, 0x3}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x0, 0x3, 0x4, 0x0, 0x5}) 2018/03/06 13:49:57 executing program 3: r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x2, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'ifb0\x00', 0x5}) 2018/03/06 13:49:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{}, {r1, r2+30000000}}, &(0x7f0000000140)) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x1) sendfile(0xffffffffffffffff, r4, &(0x7f0000e64ff8), 0x8) 2018/03/06 13:49:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000386000)={0x18, 0x29, 0x829, 0x0, 0x0, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001300)=0xfffffffffffffff3) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) 2018/03/06 13:49:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fae000)='uid_map\x00') sendfile(r0, r0, &(0x7f00003a7000), 0x400000ff) ioctl$TIOCEXCL(r0, 0x540c) 2018/03/06 13:49:57 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='oom_score_adj\x00') getdents(r2, &(0x7f0000000440)=""/203, 0x362) getdents64(r2, &(0x7f0000000df0)=""/528, 0xff95) 2018/03/06 13:49:57 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000054ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00007e6000)=0x63) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x3, 0x401, 0xa9, 0x2, 0x3, 0x6, 0x4, 0x800, 0x101, 0xc0000000000}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004a2000)=0x1f) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/24) 2018/03/06 13:49:57 executing program 5: clone(0x34bfdc9e32880748, &(0x7f0000755f47), &(0x7f000082fffc), &(0x7f0000966ffc), &(0x7f0000bbc000)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x2, 0x5, 0xf, 0x11, "648981d7069d4d0ad1d64102b9f6eb18744d05cbf0d88821271cbc7f92445223e54b5954168f27a737ae6b9ad48333687e9f468e22209436b9a1c6c8de9397a1", "61fbadd3c55d87fce82f44c9c44ffa661f49c7af993976b6eefa6d5103e94696", [0x8e47, 0x3]}) 2018/03/06 13:49:57 executing program 6: r0 = memfd_create(&(0x7f0000000040)='cpuset(i!mime_type\x00', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000540), &(0x7f0000000580)=""/176, 0xb0, &(0x7f0000000700)={&(0x7f0000000640)={'sha384\x00'}, &(0x7f0000000680)}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0xdb, &(0x7f0000000080)=0x4) 2018/03/06 13:49:57 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = dup(r0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000080)={r3, r0}) r4 = semget$private(0x0, 0x4, 0x400) semctl$GETALL(r4, 0x0, 0xd, &(0x7f00000000c0)=""/37) r5 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r5, 0x84, 0x6d, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) semctl$SETVAL(r4, 0x2, 0x10, &(0x7f0000000100)=0x3) 2018/03/06 13:49:57 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130003000000000000000000000005000600000000000a004e200000000000000e0000000000002000000000000000000000000000000200010000000000000000020000000005000500000000000a008182ccad7e669d1000000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x200, 0xfffffffffffff9dd, 0x8, 0x8, 0x400, 0x4}) 2018/03/06 13:49:57 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000c2dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r2 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) fstatfs(r0, &(0x7f0000000080)=""/80) ftruncate(r2, 0x10000) sendfile(r1, r2, 0x0, 0xffffffff) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) 2018/03/06 13:49:57 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x2, 0x30, 0x4, 0xffffffff}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x681}}, 0x0, 0x3}, &(0x7f0000000380)=0x90) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000100}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xfc, 0x5, 0xf9b2d4b271f3c3a5, 0x0, 0x70bd2b, 0x25dfdbfb, {0xa, 0x0, 0x3}, [@nested={0xb8, 0x83, [@typed={0x10, 0x7a, @u64=0x8}, @generic="3c8bd14d", @generic="332102ea20d7", @generic="5ba8eef8b70e4780bb33b6571d0d26c108dc383057612d42f32cefb1377fbdb2ce80c7bcabc097d9745c700bca1da7dff5fb648883e1dd4e61d9ab10e4ee633d7fb0ad0bb301a8e02cd5ec9f50b427b025c5193f34a3a5659d702f9452cce2602095350e95daa6ad356ff59d223b69ea9f3c711208e5966e0879eda25bbb381ada3e967448cd45bfac294fedcfd01e779893e99326c79f"]}, @generic="033b29604892f001e99f41767a7e2f3cd147f75571b38865e8c933d820a59adacbf76c9ae7ab242f8945a38ab0"]}, 0xfc}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040880) mlockall(0x2) 2018/03/06 13:49:57 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x2000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/03/06 13:49:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) connect$netlink(r0, &(0x7f0000000400)=@proc={0x10, 0x0, 0x25dfdbfe, 0x10}, 0xc) chmod(&(0x7f0000000440)='./file0\x00', 0xe0) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@mpls_getroute={0x44, 0x1a, 0x400, 0x70bd27, 0x25dfdbfd, {0x1c, 0x14, 0x14, 0xe4, 0xff, 0x1, 0xfd, 0xf, 0x1600}, [@RTA_TTL_PROPAGATE={0x8, 0x1a}, @RTA_OIF={0x8, 0x4, r1}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x4}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1b}, @RTA_OIF={0x8, 0x4, r1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2800000013210501000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000008002b0004000100"], 0x28}, 0x1}, 0x0) connect(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ipddp0\x00'}}, 0x80) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000000c0)='syz_tun\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='ipddp0\x00', &(0x7f0000000180)="2b1c00", &(0x7f00000001c0)='\x00', &(0x7f0000000200)='eth0vmnet1cpuset\x00', &(0x7f0000000240)='syz_tun\x00'], &(0x7f00000003c0)=[&(0x7f0000000300)='vmnet0\x00', &(0x7f0000000380)='wlan0\x00']) 2018/03/06 13:49:57 executing program 2: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x120}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="0900000000000000002ec9a5520000000000000000000000000000000000000099fa00000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/06 13:49:57 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$selinux_user(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x36) 2018/03/06 13:49:57 executing program 5: r0 = socket(0x11, 0xa, 0x0) r1 = msgget(0x2, 0x8) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000000)=""/243) getsockopt$sock_buf(r0, 0x1, 0x10000000001c, &(0x7f00007b7fff)=""/1, &(0x7f000007b000)=0x1) 2018/03/06 13:49:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/06 13:49:57 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000140)={0x0, 0x5, 0x3ff, &(0x7f0000000100)}) sendmsg(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000011c0)=[], 0x1f4, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000075840000000000000000cf08feffffffffffff14d2a2e60ef9c9574d2d36ce78e98842"], 0x10}, 0x7fffedfc) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fcntl$setstatus(r2, 0x4, 0x6800) syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x40000000000000, 0x482) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000240)=""/87, 0x57}], 0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'dummy0\x00', 0x1}) 2018/03/06 13:49:57 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7f, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240)={0x2, 0x5, 0x0, 0x51223bb9}, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000180)=""/189) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000100)={0x5, 0x14, [0x2, 0x7000000000, 0x6, 0x7fffffff, 0x971]}) 2018/03/06 13:49:57 executing program 7: 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={&(0x7f0000000040), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000f9d000)=ANY=[@ANYBLOB="00ffffffff"], 0x14}, 0x1}, 0x0) 2018/03/06 13:49:57 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfd}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x20, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x4}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x81, 0x5}, &(0x7f0000000300)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000340)={0x2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r4 = dup2(r0, r3) restart_syscall() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xfffffffffffffb66}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000140)=r5, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) [ 62.935471] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8467 sclass=netlink_route_socket pig=10048 comm=syz-executor1 [ 62.957012] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8467 sclass=netlink_route_socket pig=10048 comm=syz-executor1 2018/03/06 13:49:57 executing program 5: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x111, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x8000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x0, 0x6140, 0x3, 0x8, 0x1}, 0x14) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x5, 0x8001, 0x101, 0xc2a, 0x1}) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/03/06 13:49:57 executing program 2: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:dbusd_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x33, 0x31}, 0x4a) write$sndseq(r1, &(0x7f000082cf40)=[], 0x2082cf40) r2 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0) dup3(r2, r1, 0x0) close(r0) 2018/03/06 13:49:57 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x800, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @time, {0x0, 0x20000}, {}, @time=@tick=0x3}], 0x30) 2018/03/06 13:49:57 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000140)=&(0x7f00000001c0)) [ 63.002682] binder_alloc: binder_alloc_mmap_handler: 10053 20000000-20002000 already mapped failed -16 2018/03/06 13:49:57 executing program 1: pipe(&(0x7f0000662ff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r1, 0xffffffffffeffffd) setns(r0, 0x8000000) fcntl$dupfd(r0, 0x406, r1) getsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/06 13:49:57 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) llistxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/102, 0x66) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000340)="a22c", 0x2}], 0x1, &(0x7f0000000700)=[]}, 0x8000) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000002900)='e=', 0x2}], 0x0, &(0x7f0000000200)=[]}, 0x0) getsockname(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, &(0x7f0000000180)=0x80) 2018/03/06 13:49:57 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) write$sndseq(r0, &(0x7f00001bce80)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x81, 0x3}}], 0x30) connect$bt_rfcomm(r0, &(0x7f00000002c0)={0x1f, {0x1, 0x4, 0x4, 0x6, 0x6, 0x100}, 0x5}, 0xa) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@dev, @in=@empty}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) bind$can_raw(r0, &(0x7f0000000140)={0x1d, r1}, 0x10) 2018/03/06 13:49:57 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffff8, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000000c0)={0x1, 0x80000000}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffffffc4, 0x208000) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0xfffffffffffffffc, 0x6, 0x4, 0xff, "f4c6b33f857f530c715dd529e8f74c0e39f120b3cc2b3098388b9b617927bd0c90e2ecc61f80240159137a82", 0x1000}, 0x3, [0x9, 0x9, 0x5, 0x2, 0x7, 0x95, 0x8, 0x0, 0xfffffffffffffff9, 0x80, 0x2, 0x0, 0x80000001, 0xff, 0x20, 0x2, 0x3f, 0x3460, 0x800, 0x4, 0x0, 0x4, 0x1, 0x9, 0x80, 0x1, 0xffffffff, 0x0, 0x3, 0x9, 0xffffffff, 0x5, 0x7f, 0x7, 0x80, 0x4, 0x7fffffff, 0x1000, 0x6, 0x8, 0x2, 0x6, 0x3, 0x7, 0x1, 0x6, 0x9a, 0x9, 0x5, 0xffff, 0x5, 0xffffffffffff0000, 0x1, 0x7d10fd35, 0x6, 0xa3, 0x0, 0x3, 0x8, 0x0, 0x7fff, 0x1000, 0x3, 0x1, 0xffffffffffffff2f, 0x8, 0x8001, 0x7fffffff, 0x6, 0x5, 0x0, 0xfa54, 0x0, 0x7f, 0x0, 0x6, 0x6, 0x4, 0x2, 0xfffffffffffffffd, 0x3, 0x6, 0x960, 0x9, 0x0, 0x3, 0x9, 0x7f, 0x18e, 0x7, 0x596, 0x7fffffff, 0x4, 0x1, 0x0, 0xc30, 0x9, 0x0, 0x35, 0x7fffffff, 0xd19, 0x8000, 0x5f, 0x1, 0x80000000, 0x0, 0x5, 0x5, 0x100000001, 0x5, 0x5, 0x9, 0x9, 0x10001, 0x0, 0x3, 0x5, 0x9, 0x1, 0xa2f, 0x1, 0x5, 0x8000, 0x29d, 0x3f, 0x0, 0xfffffffffffffff7, 0x40], {r2, r3+30000000}}) ioctl$KDSETLED(r1, 0x4b32, 0xfffffffffffffffc) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) 2018/03/06 13:49:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x103800) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000004080100000000000000000000000000080000005b00000040"], 0x1c}, 0x1}, 0x0) 2018/03/06 13:49:57 executing program 6: r0 = userfaultfd(0x0) fremovexattr(r0, &(0x7f0000012000)=@known='com.apple.FinderInfo\x00') 2018/03/06 13:49:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001040)={"697036675f3d2ad0f3d825a00700", &(0x7f0000001000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "84a2dd", 0x0, []}}) 2018/03/06 13:49:57 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x81, 0x100) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) sendto$inet(r1, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), 0x14) recvmmsg(r1, &(0x7f0000003180)=[{{&(0x7f0000002bc0)=@rc, 0xa, &(0x7f0000003040)=[{&(0x7f0000002f80)=""/129, 0x81}], 0x1, &(0x7f00000030c0)=""/165, 0xa5}}], 0x1, 0x40000122, &(0x7f0000003280)) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) 2018/03/06 13:49:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000340)={0x1000000000, &(0x7f0000000080), 0x4, r2}) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000000)={{0x20400, 0xffff}, 0x4e}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) fstat(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x7f, 0x4e21, 0x9, 0x2, 0xa0, 0x80, 0x32, r4, r5}, {0x1, 0x0, 0x4, 0x2, 0x9, 0x0, 0x6, 0x1f}, {0x3, 0x7, 0x6, 0x3}, 0x7, 0x6e6bb9, 0x1, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x3b}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3507, 0x1, 0x3, 0x0, 0x3, 0x6, 0x9}}, 0xe8) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f000002d000), 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00000002c0)={0x0, 0x0, {0xffffffffffffffff, 0x1, 0x1, 0x1, 0x7}}) 2018/03/06 13:49:57 executing program 5: r0 = dup(0xffffffffffffff9c) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0x9}, 0x4) r1 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x65, 0x5, &(0x7f0000000040)=0xaaae, 0x4) sendmsg$can_raw(r1, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x3e}, 0x1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x88000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f00000000c0)=""/131) 2018/03/06 13:49:57 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_xfrm(r1, &(0x7f00000008c0)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000940)=@newae={0x40, 0x1e, 0xe16, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, @in6=@empty}, []}, 0x40}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000002f80)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000002e80)=[], 0x0, &(0x7f0000002f40)=""/32, 0xfffffffffffffdfb}, 0x0) write$tun(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="000084100000000000000000000000000041abeede00000000000022f138c5ab50359f73b8a8da54f9044e140aaf53970040392b696e52ec3da220259248091d0f76bcac58e4"], 0xffffffba) 2018/03/06 13:49:57 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xb}, @remote={0xfe, 0x80, [], 0xbb}, 0x6, 0x28c3, 0x4, 0x500, 0x71de, 0x100, r1}) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x408000) mlockall(0xffffffffffffffff) 2018/03/06 13:49:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x6) bind$alg(r1, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000000)="b3", 0x1}]) r4 = gettid() r5 = getpgrp(r4) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r5}) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000de1fff), 0x71, 0x0, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/06 13:49:57 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x800, 0x80) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000140)={0xa5a, 0x9, 0x2}) sync() r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x20) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) 2018/03/06 13:49:57 executing program 6: recvmsg(0xffffffffffffff9c, &(0x7f0000000440)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/54, 0x36}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000140)=""/170, 0xaa}, {&(0x7f0000000200)=""/52, 0x34}, {&(0x7f0000000240)=""/121, 0x79}, {&(0x7f00000002c0)=""/108, 0x6c}, {&(0x7f0000000340)=""/33, 0x21}, {&(0x7f0000000380)=""/16, 0x10}], 0x8, &(0x7f0000001540)=""/158, 0x9e, 0x6}, 0x40002100) sendmsg$netrom(r0, &(0x7f0000002f00)={&(0x7f0000001600)=@ax25={0x3, {"da548740468a08"}, 0x5}, 0x10, &(0x7f0000002a80)=[{&(0x7f0000001640)="15757bae97a17008c553a2acf6e92ad9a6ca7af2dbfcba4cc47d53ff1b16bf7facecc0581fd77d43aaf31fb045a89e75a72f05a238f69c7def79be0b2d46e3f6171499ef12278bd9", 0x48}, {&(0x7f00000016c0)="73a4ab8be7e39bce9e7abf3439964b227bea7593c9344deb6c6aa4c65eb4890512a19847cc38bd8cc67a9d31679e307566d68ab164b028336438ed0bbfcd9cea4a9802a03e31766d5640494b18ae581d8299655cec876112bae9f90506", 0x5d}, {&(0x7f0000001740)="440a66ba4dfcf5b0ac7dba57f386b13390b92f8f821c92bab24811ed27c21b26398c3e2ee0e02bba17c7f39c1556b666a55eac94c6cac9ed3ecbf21eec431e3a206855d607994940c6c80dcbc8a1dbf0f05cda7378cd3469199b17ff0fe3cca2585f62d8bd3bd660be27da0164b3d36e62311395ce7ff270f5819debde723639d86d51277159044be6f5304d", 0x8c}, {&(0x7f0000001800)="9b7bd449a08617aa81516997ba5ff36ab8de15438d658b17b62d7ab7981328505aa196234ce0a6deb6c543b238367b5e0c15278711bd001767360ec1f8cd5046cc53ada8a5cc4f7636d5a4377121ae841ed94549fb5877f6e17055725e2a15077cdc1cf5f66a9be8588a08dc849b1c9641ad225752e206a7bd1368f27c33079ca93d199d4697782dced85ddcc6c0066fd34a2da5ef87db8bd144af731896a7a2a9ed1f255b43a30a44388d2513c88c2a3809a375f0560f5b59df8c546278f18b951ce962a9903bc39e11ab912c1aa0e0f4219a500e5d", 0xd6}, {&(0x7f0000001900)="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0x1000}, {&(0x7f0000002900)="09785ce63c117ba439f006b3ed80241d82904515bdf25f295bc27cc6d723df581b046c18896daf4434795879dfcd1176bf719cab9a23de1fe9bf864f1548f8391098", 0x42}, {&(0x7f0000002980)="b37185004561843953108d47bcf305c0664fab1921c2ef4c349825cfb1e2fc7816f2b10fc3176a21e7788617b1b120b3704634b5534c875344dce017df01676f2204f0f04c9445987e880e13dcf113abdbccd976eea52a7f56288cae0d87e80a850f9dfb58ae0f572c152b8600b44cb3d7c0c42ab04871a79be978c40b2b9a04867e4b1fe3cce957ef37ee5817452da03a957333f987d5d9eae6fb22bb9fe02747f55542182fc6cb627f795c38b8fcc1b512b04c6a60ed1405a60e8b4ca35f6e720127b582df66caac92", 0xca}], 0x7, &(0x7f00000030c0)=ANY=[@ANYBLOB="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"], 0x3d8, 0x40000}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000480)={0x1, 0x1, 0x5f9e9462, 0x3, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x402004, 0x100000000) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) get_mempolicy(&(0x7f0000003040), &(0x7f0000003080), 0x3, &(0x7f0000ffe000/0x2000)=nil, 0x1) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000570b97f9002900000008000000"], 0x10}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002f40)={0x0, 0xd}, &(0x7f0000002f80)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002fc0)={r2, 0x7980000000000000}, &(0x7f0000003000)=0x8) 2018/03/06 13:49:57 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000b000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000f47fb0)=[], 0x0, &(0x7f000000f000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYBLOB="ff7f000000000000", @ANYBLOB="0100000000000000ffffffffffffffff0000000000000000"], 0x38}, 0x0) 2018/03/06 13:49:58 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x162d2a82986a7383) getsockopt$inet6_dccp_int(r0, 0x21, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x801) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000000c0)={'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) getpid() getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0xa0, 0x9, 0xf8, 0x5, 0x1}, 0x14) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x400) 2018/03/06 13:49:58 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x2, 0x10000, 0x7}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x5, 0xa9, "e822c6526aa24c5212a0834d3690e3a604689d314c180ec9764eae4422ebd42bc75a3fa78a9f72280292cf0c8e1f1f33e674980530df753628cb5e8e02d8d2e96f732c26f32225e74bea03dae402e8601e87c73158a5e274609619b35d25b34e31959e97b428fe39789e8c132fb154bc899cf682b6a766d1c90363c786e4eeedf7e69c0fba700088d16fc8a135c59c723129cea4321ebe336894f075b171202d869b991adc4b5da919"}, 0xb1) mq_timedreceive(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x1, &(0x7f0000001200)={0x0, 0x1c9c380}) r2 = socket(0x1e, 0x4000000000000004, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) sendmsg$key(r2, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26, 0x0, 0x0, 0x0, []}, 0xffe2}, 0x1}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f000002bfe4)={0x0, 0x0, &(0x7f0000000140)=[], 0x199, &(0x7f0000000100)=[]}, 0x40) 2018/03/06 13:49:58 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000926fb0)=[], 0x0, &(0x7f00003f0fa8)=[{0x10, 0x114, 0x6}], 0x10}}], 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xa1) mq_notify(r1, &(0x7f0000000180)={0x0, 0x40, 0x2, @thr={&(0x7f0000000040)="b5a05292a7923c390020a1f3ffc6469937e397db77c764abffff44982c619381e579c2aff2e804541686f9a438a5957d314577b8c1f98e24edcd3c3c60be8cb02c4572c713f25d61b7497937d16d696c5500b7a6866b78ad561295d4192018c4b5156dcb93424562eb00117e114f9b01cbbe2b528166cd95bb151dec2961b8badd24", &(0x7f0000000100)="db9410f1db1480b0ca228930c5750b5de2c3924bfa9d38befe9785b2f54c053b8249d2cde27c751dcf33a618cd0cccb2ba5678ef1eaf481fe399b0a96e4e23d25cd6b7eee9838088c241812d1c64f14e07e17f"}}) 2018/03/06 13:49:58 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = getpgrp(0xffffffffffffffff) getpgid(r0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xffff}}, [0x3, 0x2, 0xde0, 0x591, 0x138, 0x200, 0x8, 0xffffffffdcd643c3, 0x8, 0x80000000000000, 0x5, 0x7b40, 0x9, 0x100000001, 0x4]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r2, 0x8, 0x8, [0xffffffff, 0x6, 0x5, 0x80, 0x7, 0x0, 0x101, 0x5]}, 0x18) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000000)={0x19980330, r3}, &(0x7f0000001fe8)={0xfffffffffffffffd}) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 63.245073] binder_alloc: binder_alloc_mmap_handler: 10122 2000c000-2000e000 already mapped failed -16 2018/03/06 13:49:58 executing program 5: r0 = socket$nl_generic(0xa, 0x3, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'osx.', 'ppp0eth0wlan0\x00'}, &(0x7f00000000c0)=')\x00', 0x2, 0x3) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/06 13:49:58 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000006f90)=[{&(0x7f0000000000)="53f6fb15d892e6892be53cbc6efef35bb9365c2a3b73c6486ef250756c10c183816a0eb4937a39522a46625e7129b5a04244f63c9856e81f1d19d6589a33c7f86b5f95bc7b97922b0c323286b7aecf1af6d4c1390f039943cecff64d8d79f2d78e256a308ab9d7e959af1ffec61405cc6594fc5f555ab3c3eff47a7abdb60bc24a4fc48457b1cfab122059dc1066e7aedcb23152276b9fa08b835f5eb186f520c1da393f5163b4836ba176852357e44389ef60871a04d95d4038b477813e8fb62b10678e7680f9ff1f02241758f8bbd2", 0xfffffffffffffea4}], 0x1, &(0x7f0000002f00)=[]}, 0x98d26d6f52682d9a) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000340)=0x3, 0x8) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000002c0)) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x2, r1, r2, 0x8, 0x2000000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x40040, 0x0) 2018/03/06 13:49:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x1) getsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xe4, "907282636551e8190f5d93928ec54abcd24b9c71284843c18ddad9e211767812e937c916345ac2340a3a59d0c325aad7581635e91efee2f69edb4325efd6ee7503ac21dfd48b8a53b3d5aea19b533c7a5afaead721770fc027415fa2b26c3918e3459818452fc4377418da5741b82d7ac3c02941c60af36bca0df15f7a32e1dcd914ce4b9eba2178152a19b08bf9e50c63b56f0bb9fb0befa4ac9ffd8331da2d4ff5e25b90fa66c2bf92eb2ed74a027899019dc3d83cb1f6cb86bc4c50366a4d0807e05f7763b78ce99de8660301f0f673d078ef39b36aa3e858cf8a05f374485e5e6e6e"}, &(0x7f0000000200)=0xec) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x20}, 0xc) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000000c0), 0x4) recvmmsg(r3, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/03/06 13:49:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f67ffc), 0x4) recvmmsg(r0, &(0x7f0000005880)=[{{&(0x7f00000044c0)=@sco, 0x80, &(0x7f00000057c0)=[], 0x0, &(0x7f0000005800)=""/65, 0x41}}], 0x1, 0x0, &(0x7f0000005940)={0x0, 0x989680}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) 2018/03/06 13:49:58 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xee, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x10001, 0x7786811a, 0x3}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0xc4, "108f0fecaec9c9e72fe1de83327c9cb69fad3f94393fa53068f66e4f4233efcaf424c28bd2cb130ab279a725898dacf4a72539aa77cc933787d1e0b086d1eb4a739c5ded34485e1eb3ddeac0048c29c01a16c34ad822f37f3cf5468bc077fc5022769327db6357bd8c18f007f1e45ad2de11efb3406adff2604b36757b79b2225e90b7a14707d1c31d2933941540e64ac0cc18539e2ecfdc6f97c7be10f12b11e0fecedf4ed909ffe6a9fb66682fd11613e48b92b3a07bcec2bb57c949590633f06ee179"}, &(0x7f00000001c0)=0xcc) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) 2018/03/06 13:49:58 executing program 6: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000100)={{0x77359400}, {r0, r1/1000+30000}}, 0x0) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fchownat(r2, &(0x7f0000000040)='.', 0x0, 0x0, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000080)={[{0x7, 0xb84, 0x7, 0x5, 0x40, 0x1, 0x4, 0x7fffffff, 0x9, 0x9, 0x7fff, 0x2, 0x6b}, {0x0, 0x4, 0x240000, 0x100, 0x3, 0x8, 0x9, 0xfffffffffffffff7, 0x4a, 0x49000000000000, 0x6f, 0x100, 0x81}, {0x20, 0xf7e1, 0x80, 0x6, 0x0, 0x0, 0x6, 0xfff, 0x7, 0x3, 0x5, 0x1}], 0x7fff}) 2018/03/06 13:49:58 executing program 3: r0 = gettid() ioprio_set$pid(0x4, r0, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$revoke(0x3, r1) setrlimit(0xd, &(0x7f0000000080)={0x9, 0x6}) 2018/03/06 13:49:58 executing program 2: msgrcv(0x0, &(0x7f0000000000)={0x0, ""/219}, 0xe3, 0x3, 0x3000) msgctl$IPC_RMID(0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x2000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/03/06 13:49:58 executing program 5: r0 = eventfd(0x2) finit_module(r0, &(0x7f0000000000)='\x00', 0x3) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000100)=""/56) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000140)={0x1, 0x401, 0x5c, 'queue1\x00', 0xfffffffffffffffd}) 2018/03/06 13:49:58 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x10) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) fanotify_mark(r0, 0x0, 0x12, r0, &(0x7f0000000100)='./file1\x00') chdir(&(0x7f0000000000)='./file0/file0\x00') renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000080)='./file0/file0\x00') 2018/03/06 13:49:58 executing program 6: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f0000000000)="9d18a795cdb603bbcfd8780b95c87b10db1fec5088fc9f3fff0a37b5fd897adf9bb58bff147109e2b417342c2e8a2e8ca3b8ca2dce244329168b4149c5187977fb309c1dd3199ead4e38f61f11b9b363b7", 0x51) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) write(r1, &(0x7f0000000000), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x41) 2018/03/06 13:49:58 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) accept4$packet(0xffffffffffffff9c, &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003d00)=0x14, 0x800) sendto$packet(r0, &(0x7f0000000300)="7ddc17423c41be25618147d82697f9ac0d41417aff3031dfdf6e65fd72e23a0be0dcce860d8d58b0d0b2633adffd2bba45f072e9435bcf8b69ee69210c", 0x3d, 0xe8db8a5676aa1438, &(0x7f0000003d40)={0x11, 0xff, r1, 0x1, 0x4, 0x6, @random="57568a0b33a9"}, 0x14) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x30200, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000240)) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.ima\x00') perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x2, @perf_config_ext={0x40, 0x7fff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0xa) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000000280)={0x0, 0xe, 0x3, @tid}, &(0x7f00000002c0)=0x0) timer_getoverrun(r4) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="73f6baad129535107acba6f2258c3487e34046a350212b6113825629933a2c451176e8c34628f092c8e2e2f22d4dd089507ee3fddb2f09", 0x37, r3) 2018/03/06 13:49:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x800) unshare(0x20000400) syncfs(r0) 2018/03/06 13:49:58 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="00bcf0ab1b0cfd62d77278ba") fchdir(r1) exit(0xe3) mount(&(0x7f0000000080)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/03/06 13:49:58 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xf72, 0xc000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000adfffc), &(0x7f0000d1dffc)=0x4) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x713, 0x480000) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/06 13:49:58 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_flowlabel\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000100)=0x8) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x75, "279574384fe49b9bd9f6eb61063c21537ed85dcb0bc7d39eabcd2109819e7eb461ed2eb5fb88bcc1bc98f1c96a12a8455a230534da782ecf22a1364bdac8d10506261be5ca72338c9a1096e1527d090dc65108e1fe7c429c5d1957b746188dded58b019544c1e5570f70789669603f102bf99728dc"}, &(0x7f0000000240)=0x99) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0xffff}, 0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14e80000010a0101000000000000000000000000"], 0x90}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x8, 0x801) 2018/03/06 13:49:58 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x840, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@del={0xe8, 0x11, 0xd31, 0x70bd29, 0x25dfdbff, {{'ecb(cast6)\x00'}, [], [], 0x2000, 0x3cd61061bad4e379}, [{0x8, 0x1, 0x1}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000804}, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000280)={@dev, @broadcast}, &(0x7f00000002c0)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x29, &(0x7f0000000200)={@local, @multicast1}, &(0x7f0000a5b000)=0x276) 2018/03/06 13:49:58 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044145, &(0x7f0000005e0b)) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0xfffffffffffffffe) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xbb}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7, 0x4) 2018/03/06 13:49:58 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000580)={0x100, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x108) r2 = dup3(r0, r0, 0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000006c0)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000700)=0x0) getsockname$inet6(r2, &(0x7f0000000780)={0x0, 0x0, 0x0, @empty}, &(0x7f00000007c0)=0x1c) rt_tgsigqueueinfo(r3, r4, 0x3e, &(0x7f0000000740)={0x4fa, 0x8, 0x3, 0x100}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000540)={@mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x0, 0x3, 0xd, 0x9, 0x0, 0x3f}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@empty, 0x0, 0x0, 0xff}, &(0x7f00000000c0)=0x20) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000840)={'gre0\x00', 0xa2}) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000800)={0x80, 0xffffffffffff0000}) r5 = getpgid(0x0) process_vm_readv(r5, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/134, 0x86}], 0x1, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000380)=""/173, 0xad}, {&(0x7f0000000440)=""/225, 0xe1}], 0x3, 0x0) [ 63.453598] encrypted_key: master key parameter '' is invalid 2018/03/06 13:49:58 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x1, 0x20) mkdirat(r0, &(0x7f0000097ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000000080)='./control\x00', 0xfffffffffffffffe) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x4, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') fcntl$notify(r1, 0x402, 0x10) renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r1, 0x1, 0x2}, 0x10) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000000000100000000000002c00000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000f8ffffff00010000000000000000000000000000d06e0000"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/03/06 13:49:58 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x8) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000ed6f80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x200, 0x101040) r3 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x60013, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)={r3}) sendmsg$key(r1, &(0x7f000090b000)={0x0, 0x0, &(0x7f0000250ff0)={&(0x7f00007d2000)={0x2, 0x0, 0x4000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/06 13:49:58 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ddaff8)=&(0x7f0000faf000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000551eb8)=ANY=[@ANYBLOB="09000000000000000000000000000000d600000000000000", @ANYBLOB, @ANYPTR=&(0x7f000019a000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000132f8f)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000a0a000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000f06000)=ANY=[], @ANYBLOB="000000406e8a180f601b4800000000002500000000000000", @ANYBLOB="00000000000000000000000000000000dd00000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xc9a, 0x30}, &(0x7f0000000080)=0xc) accept4$llc(r1, 0x0, &(0x7f0000000480), 0x800) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r2}, 0x8) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000003c0)={0x5, 0x0, [{0x4, 0x8a, &(0x7f00000000c0)=""/138}, {0x3000, 0xae, &(0x7f0000000180)=""/174}, {0x2, 0x76, &(0x7f0000000240)=""/118}, {0xf003, 0x0, &(0x7f00000002c0)}, {0x16000, 0xac, &(0x7f0000000300)=""/172}]}) socket$inet_tcp(0x2, 0x1, 0x0) r3 = add_key(&(0x7f00000004c0)='cifs.spnego\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="1e3edc83bf94050bfb50120591504f9ab97076cc906bd5d749c93bf9c185cb5ccfb835", 0x23, 0xfffffffffffffffd) keyctl$read(0xb, r3, &(0x7f0000000580)=""/18, 0x12) [ 63.495072] audit: type=1400 audit(1520344198.252:70): avc: denied { mounton } for pid=10198 comm="syz-executor0" path=2F70726F632F3635382F7461736B2F363539202864656C6574656429 dev="proc" ino=28578 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 63.502660] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/03/06 13:49:58 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000040afdff0000000013000000000000004b9d730dbcb224e1c454aa11f5661af7221c9c8915c80d50a3c2ba20078be7cab458012b1e6224c80670208da08566214bfcf6d929821bc832201316c21902b5426bdf98228083715373d1f9f8a65729061772190bc7eb5c4855"], 0x14}, 0x1}, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000080)=""/127) 2018/03/06 13:49:58 executing program 3: r0 = socket$inet6(0xa, 0x7fffa, 0x41) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = shmget(0x2, 0x3000, 0x20, &(0x7f0000ffc000/0x3000)=nil) socket$inet6(0xa, 0x1, 0x3) shmctl$IPC_RMID(r1, 0x0) [ 63.561124] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/03/06 13:49:58 executing program 0: recvmmsg(0xffffffffffffff9c, &(0x7f0000006d80)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)=""/231, 0xe7}, {&(0x7f0000000080)=""/103, 0x67}, {&(0x7f0000000280)=""/7, 0x7}, {&(0x7f00000002c0)=""/43, 0x2b}, {&(0x7f0000000300)=""/84, 0x54}], 0x5, &(0x7f0000000400)=""/4096, 0x1000, 0x6}, 0x6}, {{0x0, 0x0, &(0x7f0000003840)=[{&(0x7f0000001400)=""/216, 0xd8}, {&(0x7f0000001500)=""/225, 0xe1}, {&(0x7f0000001600)=""/17, 0x11}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/63, 0x3f}, {&(0x7f0000003680)=""/252, 0xfc}, {&(0x7f0000003780)=""/139, 0x8b}], 0x8, 0x0, 0x0, 0xfffffffffffff98d}, 0x7}, {{&(0x7f00000038c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000005e40)=[{&(0x7f0000003940)=""/222, 0xde}, {&(0x7f0000003a40)=""/15, 0xf}, {&(0x7f0000003a80)=""/241, 0xf1}, {&(0x7f0000003b80)=""/150, 0x96}, {&(0x7f0000003c40)=""/4096, 0x1000}, {&(0x7f0000004c40)=""/39, 0x27}, {&(0x7f0000004c80)=""/156, 0x9c}, {&(0x7f0000004d40)=""/4096, 0x1000}, {&(0x7f0000005d40)=""/234, 0xea}], 0x9, &(0x7f0000005f00)=""/184, 0xb8, 0x1ff}, 0xf1}, {{&(0x7f0000005fc0)=@nl=@unspec, 0x80, &(0x7f0000006400)=[{&(0x7f0000006040)=""/206, 0xce}, {&(0x7f0000006140)=""/160, 0xa0}, {&(0x7f0000006200)=""/116, 0x74}, {&(0x7f0000006280)=""/171, 0xab}, {&(0x7f0000006340)=""/161, 0xa1}], 0x5, 0x0, 0x0, 0x10001}, 0x6}, {{&(0x7f0000006480)=@generic, 0x80, &(0x7f00000065c0)=[{&(0x7f0000006500)=""/133, 0x85}], 0x1, &(0x7f0000006600)=""/106, 0x6a, 0x9}, 0x6}, {{&(0x7f0000006680)=@generic, 0x80, &(0x7f0000006c80)=[{&(0x7f0000006700)=""/165, 0xa5}, {&(0x7f00000067c0)=""/226, 0xe2}, {&(0x7f00000068c0)=""/197, 0xc5}, {&(0x7f00000069c0)}, {&(0x7f0000006a00)=""/91, 0x5b}, {&(0x7f0000006a80)=""/8, 0x8}, {&(0x7f0000006ac0)=""/216, 0xd8}, {&(0x7f0000006bc0)=""/116, 0x74}, {&(0x7f0000006c40)=""/14, 0xe}], 0x9, &(0x7f0000006d40)=""/15, 0xf, 0x9}, 0x8}], 0x6, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000006f00), &(0x7f0000006f40)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes-aesni))\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0)=[], 0x0, &(0x7f0000216f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000214f7d)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000069c0)={0x31234b8f, 0x0, 0x22b2, 0x40f7159, 0x5}, 0xc) 2018/03/06 13:49:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/06 13:49:58 executing program 1: mkdir(&(0x7f0000000100)='./file0/bus\x00', 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/bus\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='udf\x00', 0x0, &(0x7f0000ebcffe)) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/06 13:49:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x0, 0x546, 0xffffffff, 0x7194, 0x2000}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r2, 0x7fff, 0xa, [0xa2, 0x0, 0x7fffffff, 0x4, 0x5, 0x2d92, 0x7, 0x5, 0x8001, 0x0]}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000000000)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0), 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140), 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x20080000000}, 0x1c) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x200, 0x0) 2018/03/06 13:49:58 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/06 13:49:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x200000000003c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) sendto$inet(r1, &(0x7f00000000c0)="814dd92db665fa27c95a120789e22b839a1311c6dc1d272ef3677ad72c77dc57c01faafade39d81c98ae238e3e5795afa7e0ebd584232bd27a7d475aba5dfdb18027a8cbe48f03131f53f66f25c503049dea005b6bdf1950920511ffb7bda59b9fb87de8f4717b8a02d78553745967cc045fb00fd9eefb81e85536457e2be75819100882c63207f6cd82d69e148bdf8fc21393d4e2a8e21706e66444def8c3c87ee2aa7aba7e0b0b021289a90f3489f9291b3bb49f129496623178968a5e45333268c765cb21b212e85d2247b8b6ccc34e297386f431724e38613852cd7428", 0xdf, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/06 13:49:58 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x1000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x1, 0x0, 0x2}}, 0xe8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14) sendmsg$can_raw(r1, &(0x7f0000000440)={&(0x7f0000000380)={0x1d, r2}, 0x10, &(0x7f0000000400)={&(0x7f00000003c0)=@can={{0x1, 0x24, 0x3, 0x7}, 0x8, 0x2, 0x0, 0x0, "cf961f415ba2b265"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000026c0)=[], 0x0, &(0x7f0000002780)=[]}, 0x0) 2018/03/06 13:49:58 executing program 4: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000c0bfe0), &(0x7f0000037000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{r1, r2+10000000}}, &(0x7f00000000c0)) timerfd_settime(r0, 0x3, &(0x7f00006b6fe0), &(0x7f00003c8fe0)) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/03/06 13:49:58 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="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", 0xffffffeb, 0x0, &(0x7f000069affb)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt(r0, 0x400, 0x400, &(0x7f0000000480)=""/89, &(0x7f0000000500)=0x59) close(r0) 2018/03/06 13:49:58 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x200, 0x80000000000001) ioctl$KDSKBLED(r1, 0x4b65, 0x4e8) close(r0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000280)={0xf000, 0x1, 0xfffffffffffffffc, 0x7}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000180)={'vlan0\x00', 0xeb6}) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="be11c56114313435a48b355152ecc7bb2d2f6080c61629309a9d83724cf4a4f5ddfc4e24726dd3e362c0d2dfec32e0929b7c8342afa0c07b95d26035d253ad283081f7ab2243b5402a84bb05c2b133b9d25806b36fc5b2d1a1c85a515a6a0aa8f8507e0ed45d5fd82a6ded6fdf78730713f8d58a2719a1fb0ead9ffd88bf3b745f0e40ec32a4cf797cf5fa7ba145f72feda9f61aa0302556e67f67e4c509958da1601fd17142dfae0e494c9cc130839b0531", 0xb2}], 0x1, 0xe7731088eba8496) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000001c0)=""/170) 2018/03/06 13:49:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x402c542c, &(0x7f00003b9fdc)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ptrace$getregs(0xc, r1, 0x3, &(0x7f0000000040)=""/238) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x40100, 0x0) syz_open_procfs(r1, &(0x7f0000000280)='net/tcp6\x00') mq_getsetattr(r2, &(0x7f0000000180)={0x155e, 0xa7b8, 0x0, 0x4, 0x8001, 0x2, 0x69, 0xcdc}, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e24, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x4c) 2018/03/06 13:49:58 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x4, 0x30}, &(0x7f0000000180)=0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r1, 0x400}, &(0x7f0000000200)=0x8) sendto$inet(r2, &(0x7f0000000640)="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", 0x573, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0xfffffffffffffe89) 2018/03/06 13:49:58 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3000001, 0x832, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000800)={0x0, 0x100000001}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000a40)=ANY=[@ANYRES32=r2, @ANYBLOB="0200800095080000f6ffffff00ff14c7cc45dd009f34c8604827a9a5218caae8d305000000c87269fc7fa03798ee4b4e6a74026ba18aa4c5e7747474f4f99b104e05fff1f59d36aa7da47d64e7b6bcac17b3161fb57898f562c431a5d318f873c3150a6597cd85d5581b41b9c3422698affe1b2b5d21fa044afb9f269277eb1c5013dc8e7fb8f30c93d8f346cedbca919ab8e1fa6a7daade4855f29e33bc17e8fe04ad5237"], 0x88) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000005c0)={r1, r1}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000000c0)={{0x100, 0x7, 0x2, 0x100000000, "25f2308f4c89346142fe2ec97c3e37419d65304ec5c672be8026f19bf823f77fe67cd072cfd2c2d2d1cd1f98", 0x100000001}, 0x2, [0x100000001, 0x2, 0x6b4, 0x8, 0x2, 0x0, 0x0, 0x7f, 0xfffffffffffffff9, 0x9, 0x9, 0x4, 0x1000, 0x0, 0x8, 0x70, 0x80000000, 0xfffffffffffffff8, 0x1, 0x0, 0xa587, 0x20, 0xe2, 0xff, 0x2ce, 0x8, 0x7b, 0x7, 0x225, 0x8, 0x20, 0x9, 0xa70, 0x5, 0x91, 0x3, 0xffffffffffffffff, 0x2, 0x8, 0x50, 0x3, 0x4, 0xd78, 0x100, 0x7, 0x2, 0xcf, 0x1, 0x7ff, 0x1, 0x100000001, 0x4, 0x9, 0x5, 0xfffffffffffffff8, 0xb5, 0x80, 0x8000000000000, 0xe7, 0x40, 0x8941, 0x9, 0x3, 0x3ff, 0x7, 0x7, 0x7, 0x8000, 0x9f, 0x8, 0x8000, 0x5, 0xffffffff, 0xc8b, 0x8, 0x101, 0x3, 0x7, 0x0, 0x3, 0x6, 0x100000001, 0x6, 0x699, 0xfffffffffffffc00, 0x3, 0x0, 0xffffffffffffffab, 0x421f, 0xfffffffffffffffa, 0x6, 0x5, 0x10000, 0xa2, 0x80000000, 0x4d, 0x7, 0xff, 0x7, 0x6, 0x8, 0x3, 0x7, 0xbdc0, 0x1, 0x7, 0x10001, 0x43, 0x1, 0x101, 0x8, 0x8001, 0x4, 0x4, 0x2, 0x8, 0x503f, 0x400, 0x0, 0x6, 0x0, 0x80, 0x0, 0xbd, 0xffffffff00000000, 0x81, 0x0, 0x400000]}) capget(&(0x7f0000001ffb)={0x20080522}, &(0x7f0000000080)={0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x40000, 0x0, 0x1}) setsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000700)="fbad21ea8e7a1716c57b82329e5e2715599317caf1681235120251", 0x1b) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000740)={0x2, 0x8002, 0x3, 0x40, 0x0}, &(0x7f0000000780)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000007c0)={0xeee000, 0x1, 0x10000, 0x3, r4}, 0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000600)=""/162, &(0x7f00000006c0)=0xa2) gettid() lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)) sendmsg$unix(r1, &(0x7f0000000d00)={&(0x7f0000000880)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000900)="a57f275a0c1e8834632aeb6618a1e5563b9255dbeeb4c9fe238b045417f0", 0x1e}, {&(0x7f0000000a00)="ef8051ec7c06d1a1831d6cd39f33005a10a26844fdf7fd900436be5e5a2f0331905be0a3efbdf3f66e138e492edc99", 0x2f}, {&(0x7f0000000b00)="1618022ab920c792df16a49f6eb2a3ce6afac3c302e12f7a920b760166d21143f7d4ac25c646c50960789c496cf78a2cdadd9a0def090c495efc30f9e0f754fe9575d0b06727b1360d3ec137578f0a1196d2550333eee925f1c98420592472325d26f174399733098d022d71ec19cbda21fead88a8378884f1ad792927108993ecd46a0d52757574a98d27fcfc725436c62e2f6f4bca9cea40bf2a149cfdc534b63229fbdd47d9ccdb88330599c8e6505892b64c796e153d2288319ae7ae74454e2548e6b6065b", 0xc7}, {&(0x7f0000000c00)="d8402f8a0be2d6dbc9eec93a02337226f6a6debcb6b7a363f445e618171fa6820e6170d5de7dff8d0750fbbaa415431b5573d7f32565f6c100b3bce831b70b78792617b3b2f267", 0x47}], 0x4, &(0x7f0000000cc0)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r1, r3]}], 0x30, 0x4}, 0x4084) 2018/03/06 13:49:58 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x15c) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r3 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000280)={r4}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000140)={r3}) 2018/03/06 13:49:58 executing program 0: socket(0x2, 0x1, 0x7) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000558ff0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x121002, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {r1, r2/1000+10000}}, 0x100) 2018/03/06 13:49:58 executing program 6: r0 = socket(0x40000000018, 0x803, 0x10000) setsockopt(r0, 0x114, 0xfffffffffffffffa, &(0x7f0000cc5ffb), 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="09c7403039d638d08a796a37383475633a2bd194946ffd14d6d2f894cd713dd45bc7e34b024a199dc369208edfe1963be397d952beb9e6e8a3a1760db3477da551e49377a81e907d6c54166a2eba5eef6abe3ce27c62f71616e6961bef637782669a52f7e959de11d5fc673517a00fbbe72a2a216568077aac9756f2aa43fe08aee364a86fcce1743016fd00d931d9d74faadcaf22cea83cf40174d088b786", 0x9f}, {&(0x7f00000000c0)="32bdc0c5c9999a17662f361fe5cd8127ae8e08df1cba5ee2c727449c261edc18aedad998cb9b038a4f96693446456f6d24b0c4d0b7faf6541dee2a7422875c557c6039d2e7da830b105e5fecd04c23011b16efb5", 0x54}, {&(0x7f0000000140)="f118372f73dd4fc7ab7d6a7f96de0c400bc9e47034a85b62f1f4fb806980bb7aa089691e61eb685e768497f8b82075c1e99aeacf00b2d1bcf518838d26aa5cdb5c451a1dcdace4867f296c55e2a9349388d60194d3f8af97807cb7a0f54e51ad112762489374c11ac035bce4d0ea8170de79d84c3d5363cac3d057c913ac0e885f147ac94eb17ac32ef9c4adeab56b7402cabe9ce743fadeb77925b0f41445a42b3d6c10bf85a58ea98f8408ddfca9f2", 0xb0}, {&(0x7f0000000200)="e24787abc9fa39c32a29929ddfcaefd3d97d8d67fc6711bcb879fc30b1e9f1f1e32748e69dd0fb7779e1345f7ab414e8e494fb8d07da1f73a53be9a4909c1f4b38551db4fd36ba0fde8c2c4af21fa49ed026617856c3ce837fcca6065b9a4a4b38912d7b2e252dc03e89d236b0fa73cf1979222bdfd36790fe17d4aca3b119f5af18a0f145a0254bbf39e92a6af724e635", 0x91}, {&(0x7f00000002c0)="d421994bc3528ee6908896fe3feec56e76a226ea62a2d1ea6e403f2b3411e9f7ca4d4fa047bce7d9cc8721378b929980c7e92554ec06507840e89647b1716d1aae9038268bb4a3cb5dc5ab4bc93508a92f48b5a7c6d3176ca39c5317a440cc4f2fc09f2f9b0c9d5813a4c2108054d63e79e494f967cb678540f3bf08dc28fe37eb224b61d4152212ec7bf0a0eb3a0f952e77b74f3ce7d9de65372b968848d6d28ce5a57fdedc21500141eee42be6e46e2d67de29c950555db74c", 0xba}], 0x5, &(0x7f0000000400)=[{0xb0, 0x10b, 0x3, "51f6e48c360ace07464746d7eb7d1287acc3c1b97c11737d2d54990b3edc9a18219dd2b385c26683ae69704e418c41c3e78ca6990537e3da8dc378a1f5a1abf80bd104ee02344495f58a20459b66d9424469417aaf366f62a2bd3d4ea455e138aff7af4c0810a54591532c3f439bc82667954627aba0a9f384e9265faaece5bf70ed01d1313180711feb6b8651a919da4e283822f166e703b58eb5c7df14"}, {0x48, 0x116, 0x3, "14c4ffc6411be63c01eba9c1b6ea73c8e74a0094a5cab54c9c5206b1d239e12865519ab5e61bb99d29ce2075db051bb589c10ff1a6b113e9"}, {0x40, 0x88, 0x6, "19cc6b9c1ea48fd03695a56d2c503ba56a13bc106eaed12d5107aa425f736848b4a7cf74e8b515603b30c1d35f0f885c"}, {0xc0, 0x105, 0x0, "b2ab5f39bb64ca249583b7bdcf789b52e79b69566210b54390c2e6c72b677829c5e43d8c018f8af932b0d32dd842fef0a98dd35ba60d4b4eeec91a338049a0038bc5e7c79cddd1e36b0ee2deb46f60f1221c228ac770702693d041b39cd20b46601c5ab94ae4c9894bab6925cee9dbe426b7663a3a454184b649a337006bd7bf3761e02b557957b5a02a81e5062301e062583b0230de124e6789d8cd15ce72cbf8417c0c49af3326e892d106c4"}, {0x88, 0x197, 0x9, "d05c698693ccc1a53a245fb80ac5986c842a55752b9ef0de3720745fda6c9a382b41e7e4db58b5ee80277a1f4ea7b5783a16566e45c6b21e87729f33d7f33049fed7274cb72161be9a1f1d8ae6fafe947b7ed574ef89433af3360b484970a3735fd90dd0b9893613824dc59078946d5a123b"}, {0xe0, 0x1, 0x7fffffff, "af841e7d727fce268a26b45cdba1ee53223a6cdba2df440a597f9d3865f4f076dc2147a9fbff51411476e582a53830e1bf682012049b2978a44b970035470d5d6b7fec5762319feecae75afcfb2fc56686201d22e67c69ad516e6dd042cd13b7a559f50cb995fdd24de973fd8093830a51910351ff35ab149a7699eb709132d593d0d4779076b2de0cce2a031c6e2e806824858babab92bfb5be278c3ed9ed6ed2a4ac873aebf6ac4fc70a174be573261c8881742d2d91a5914228b668717bb3f4726bc4d6685d1f17"}], 0x360, 0x44881}, 0x0) 2018/03/06 13:49:58 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x36, r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40044104, &(0x7f0000007faa)) 2018/03/06 13:49:58 executing program 7: r0 = socket$inet(0x2, 0x20000000000000, 0x10000) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f00000008c0)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x2e, &(0x7f0000000c40)=[]}}], 0x2, 0x0) 2018/03/06 13:49:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getflags(r0, 0x401) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x501002, 0x0) bind$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x67, 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000300)={0x2, 0x3, 0x8, 0x3, 0x4af}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000040)=0x50, 0x4) r3 = add_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="d86cf08a7448512e80a3ee9e1f8d623245d5ba5206dcf1c4302562205b94a9605c377eaa0f5e0a14eb7ce1b67d810345866beb2e5bbb736f9d3dd21a601807b1e704a128289a0a61581785d35e660d801cfd8213b0649db26c5e28c916f2163abd9dd86b1f06e0f695525bbe50a45bcbb0b8a3e87a2103f4e54c77bc16eaaa70b53fdaf6ea21ed7e43c61f7773707471958ccadb531708a4634bef88c0fff1f3d2894bd64041e457680334542191d36fbd7f01051d670f4225", 0xb9, 0xfffffffffffffffa) pipe2(&(0x7f0000000340), 0x80800) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="60a44393272fbcfb1829ec9ec7df0daf2016c8c62227ef79b0d7cc6b2d61d4ca5d856ece9c8b8c2f6c367cf73eddc6afc09569e2ba0743f5", 0x38, r3) 2018/03/06 13:49:58 executing program 4: bind$unix(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="00002e2f66696c65f5f52da13d"], 0x1) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000440)) r1 = creat(&(0x7f0000000240)='./file0/bus\x00', 0x0) write(r1, &(0x7f0000000000)="d9", 0x1) r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000aef000), 0xfffffffc) open(&(0x7f0000000040)='./file0\x00', 0x20c000, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8) 2018/03/06 13:49:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x200, 0x1831}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0x2000, 0x6000}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB='.\x00\x00\x00\x00\x00\x00n;']) 2018/03/06 13:49:58 executing program 7: socket(0x11, 0x3, 0x80000000) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002440)={&(0x7f0000000080)=@full={{0x3, {"951ab56ec6ea62"}}, [{"60be02590e00bf"}, {"bc077392e6aa79"}, {"6548a4d8d19e38"}, {"e5f6022ded0ea3"}, {"e3878f8154fb32"}, {"ba67d6efc30e5f"}, {"080e5096abdf9e"}, {"afa447a4a5d7fb"}]}, 0x48, &(0x7f0000001300)=[{&(0x7f00000012c0)="8b93", 0x2}], 0x1, &(0x7f0000001380)=[{0x10, 0x0, 0x180}], 0x10}, 0x0) 2018/03/06 13:49:58 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x3a, 0x240, 0x0, 0x7fffffe}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/03/06 13:49:58 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000ff8)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000256ffc)) sendto$inet(r1, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0xffffffffffffff94) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 63.853609] QAT: Invalid ioctl [ 63.875092] QAT: Invalid ioctl [ 63.888105] QAT: Invalid ioctl [ 63.911298] QAT: Invalid ioctl [ 63.921256] QAT: Invalid ioctl 2018/03/06 13:49:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000013fff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00005c0fec)) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x800) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) 2018/03/06 13:49:58 executing program 1: r0 = socket(0x10, 0x4000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="2c00000000ffffffffffffffff00000000000000000000000000000000000003000000000000000000000000"]}) 2018/03/06 13:49:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x40000000000004, 0x1f, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfd24, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/06 13:49:58 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000) close(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x200000, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0xffffffff, r1, 0x10000, 0x3ff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x18, 0x16, 0x1, 0x70bd28, 0x25dfdbfe, {0xa, 0xc0, 0x0, 0xfe, r2}, []}, 0x18}, 0x1, 0x0, 0x0, 0x4008045}, 0x40000) 2018/03/06 13:49:58 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000ffc000)=0x2, 0x1a0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4e, "7dc4dbab384f46b0a0c1361c98934a36fbb16e47889f27c97a586a77aa133aafc35805de329a60cf57681c2a36ae8017a0abf20c4dec334e983aa8ff49e7fdf14e713c52246fee2e458f6cc7d037"}, &(0x7f0000000080)=0x56) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0xf9, "616c5fcb5b78927aebe5c0f1fd55ffb699574604d6b055b79af89b62da9c8b412739f91aaacf96d424e8f7a86633e87561e9060c66c72a0e4de229f49c652882af1214ea4e601d8606a2fc15545a59ffc6b131c1e871e903d8d570bfe0ea42ef613c5c6c2eaec280a2a4b0f0e1a216192125b1363117a89b47ba36a84136d387ab2c842809fd90eb0b9d654f368960adea24c2c9eb660dcc212f66af21a1517a6ff95a958c65d9b49a9c4791018f54ff345ac341ce3f9e6888f0fe254ca5681539f10b0bb9165ddad15cd4a00bdf3fdaf18e6a96ac11949d5dbb2b4a8a006d8f55f38161744a008fd2fdef8a6c81d4c5c8db7403f90e7703d8"}, &(0x7f0000000200)=0x101) 2018/03/06 13:49:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5405, 0xffffffffffffff88) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) [ 63.924865] QAT: Invalid ioctl 2018/03/06 13:49:58 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x81) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x2}, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x1) mlockall(0x5) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/03/06 13:49:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = dup(r0) shutdown(r0, 0x1) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000200)={0x6, 0x5}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0xd959, 0x81}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x10, "aef893c2368b896b7820456f5e3ae26e"}, &(0x7f0000000080)=0x18) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) 2018/03/06 13:49:58 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xffffffffffffff7f, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, r0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000001c0)={0x7, {{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0xa2}}, {{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7fffffff}}}, 0x108) 2018/03/06 13:49:58 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000100)=""/4096) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000011c0)={0x1, &(0x7f0000001100)=[{}]}) write(r0, &(0x7f00000000c0)="260000005e0009000000eaf83a0000c408000fad03000000ffffff0080ffff6c7fb553c9314a", 0x26) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000001200), &(0x7f0000001240)=0x4) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)='posix_acl_access\x00', 0x11, 0x3) 2018/03/06 13:49:58 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7fffffff, 0x2) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000280)=0x7, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0xfffffc0000000000, 0x200000) r2 = dup2(0xffffffffffffff9c, r1) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000002c0)="4ba64b831ac77a2e40f4a9adc54b3e2ef865683d321733b619d7634872f796cda2c6d77afe1e5e2ff9c3583f827ff634a3364331b51fda2945aa4d3ac7b4f5291d", 0x41) r3 = getgid() fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setgroups(0x5, &(0x7f00000001c0)=[r3, r4, r5, r6, r7]) r8 = getpgrp(0x0) ptrace$poke(0x5, r8, &(0x7f0000000000), 0x8) 2018/03/06 13:49:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000ae1000)=0x1) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) 2018/03/06 13:49:58 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0xabd, 0x14983) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f000000dff0)={0x5, 0x8, [0x0, 0x0]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c) 2018/03/06 13:49:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x17, 0xd, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000040)=""/48) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x5, 0xfffffc43) dup2(r1, r0) 2018/03/06 13:49:58 executing program 5: r0 = memfd_create(&(0x7f00008f7fe7)='#[vboxnet0vmnet1security\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7900000000000000b2b27b7d5af4994d7b185478c57e4757abf22a88f0c76202db3d56b71af6a327ab021fa9726b7baff16d41268d8e3f843f39021eab104bd3c590d1f7a37ca3c71f00000000000000be7ae0b13b45ebceee2246830a4b46c4ea95baa26b0a0047b8ee79a0f3a196724245cafa86b9f9743a"], 0x40000) fcntl$getflags(r0, 0x40a) 2018/03/06 13:49:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d1cff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000000400000000000000100000000010000000000000000000000000000000000000000000000000000"]) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/06 13:49:58 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff2f7d, 0x0, 0xffffffffffffffff, 0x40000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_config_ext={0xedeb, 0x58c06343}, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x102) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000040)=0x4, 0x4) mlockall(0x2) 2018/03/06 13:49:59 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x401) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000140)=""/225) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xa01, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)={{0x100000001, 0x5}, {0x0, 0xd8d1}, 0xfffffffffffffffa, 0x5, 0x4}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f00000101000000019b08fe73764a8c"], 0x14) write$sndseq(r1, &(0x7f000079df40)=[{0x0, 0x2000000, 0x0, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) 2018/03/06 13:49:59 executing program 5: r0 = gettid() waitid(0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)) waitid(0x1, r0, &(0x7f00000000c0), 0x8, &(0x7f0000000000)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}) 2018/03/06 13:49:59 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4002, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x450000, 0x8000000000000000) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x2000000000000202) timer_create(0x1, &(0x7f0000000000)={0x0, 0x8, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000180)=0x0) timer_gettime(r3, &(0x7f00000001c0)) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 2018/03/06 13:49:59 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e5, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000003ff4)) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x8000) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) dup2(r0, r2) 2018/03/06 13:49:59 executing program 6: syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x1, 0x0) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) socket$vsock_dgram(0x28, 0x2, 0x0) fcntl$getflags(r0, 0xb) 2018/03/06 13:49:59 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setns(r0, 0x44000000) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet_dccp_buf(r1, 0x21, 0xc2, &(0x7f00000000c0)="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", 0xfc) fsync(r0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00008a1ffc)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) 2018/03/06 13:49:59 executing program 0: r0 = socket(0x100000002, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000d99ffc), &(0x7f0000a8fffc)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff0001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x2c) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/06 13:49:59 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) readahead(0xffffffffffffffff, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/06 13:49:59 executing program 0: socket$inet6(0xa, 0x0, 0xfffffffffffffffc) 2018/03/06 13:49:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x100, 0x0, 0x5000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="010031c5794db5caff7b8f7084"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/06 13:49:59 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x100, 0x27) socket$key(0xf, 0x3, 0x2) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/ipc\x00') ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000001c0)={'bcsh0\x00', {0x4, 0x9, 0x7fffffff, "d884d718a737", 0x1}}) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/06 13:49:59 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="220000002100070700be0000090007010a02001e000000000000040405000c80ff45", 0x22) socket$nl_netfilter(0x10, 0x3, 0xc) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/06 13:49:59 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040)=0x800, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f00000e1000)="e9654bba71f8ce3e7d308b997bee3c4feb91081d652ef3b70abbb49cefccf0171263246b5a79b8cb63da7ae2b9d6c8d31d61dad65f2c9fba20afccf3a9b00ddc2d2e326fbf1c96d3fc3ac0b892b04b3c420124af804078dde1fb1b5cbb4d70e75c3b73e9ecd1bc69d47a91f736502c0b822afdfaba220d93f7f6bcb7a953da8a874698634da7571e", 0x88) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 2018/03/06 13:49:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/03/06 13:49:59 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x1, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) lseek(r0, 0x0, 0x0) tee(r1, 0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0x69, &(0x7f0000000180)="f47a8939c6922898506e4f4b545170e58b514c3672f215c0629a3ea769c2c373287cb9d237d3bbf689212fbe626015ab8697f71ce44243d9dc2b95b8add05e85f9d623a6b2aba1575162ac7cbf86cf18032ec0602ca14a332cc9e7b244c9af78f68f35b7d604270ad5"}) r2 = msgget(0x2, 0xc) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/187) 2018/03/06 13:49:59 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="ed5046d975813fc0edd0d80e56c10ef7eb6756e4494ef7b4f54e087e7b1b960e21e6ee31a26d6bac947a75e27b6d4debcac4f84e9f48cc27fe58c1db1b", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="000000000100000000000000000000000b73a01c25e50766"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x6, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) 2018/03/06 13:49:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) keyctl$session_to_parent(0x12) openat(r0, &(0x7f0000000080)='./file0\x00', 0x40, 0x8) 2018/03/06 13:49:59 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a16fb8)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) uname(&(0x7f00000003c0)=""/100) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x2000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/06 13:49:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000880)="dab8dc8f0b93c370e7292a2cc09f40508e0666c2e1155a8bc462e00d8edda97675", 0x21}], 0x1, &(0x7f0000000a80)=[]}, 0x0) recvmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f0000003400)=@rc, 0xa, &(0x7f00000058c0)=[{&(0x7f00000057c0)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="6351dc103582cd3a8e66a275d0809405b58880c57b40ee14043267c70fa9872c36ca25e7100a8127eb515a1ff8648bd92042fa1d4d74a0cd75b8eead", 0x3c}, {&(0x7f0000000100)="ffe786f6719dc1eb62e2582e7474d5f904d44a500215934f58a3440b164e39f1f7b11eca37ba3e01a95a9c3a3d0c617099ed2c83409a5688d76c72ab064305c6053ea6ec67ef91e884300423042cdc1663615c8005d4f40dbb9a88629d03e4372b18ec2501370518d7cf634fb057f313b0df65aaf2cdec0805a85b823d7b65a109a59576f31a8da8008f4182e9db46e4", 0x90}, {&(0x7f00000001c0)="673b0487987fa7f7ebaeb1a4363f318ec0014fbfb9f81a6217d65ee79a924eb315eb455b7cb1170a0e548ce7643e01b3363df1d39aa503d4bf3f4f8efa0fa2aa9adb0828bf8466fcaa85def14129d7ee66b1c3aa20288c58e21259ba71e943cf9d15e38136d33895f5b585a11a548919fc0a7848b25a0a35fd295bcf421903c74e4edac4eb588a2b64409cc2c305f4394e33da7ed3", 0x95}, {&(0x7f0000000280)="6aaf77715e792ea917c7a8d02c50e90b4437392f5d11cfa5ae8c8e5d459ee62b74fa07eee55be8aad387aaa2f0f85cbadf4511eb7d13b3dea1b30d76a3c03929fd9ae486553df77e8930a0840c4c0d5852bdcb565540289b4aa4defd86be0b02f598b4dc92cb646dff22631a5d5cf78cad20fcea8ea91b76ec4824276ddfe71881d4efa1f6fcc5df8050b721102e852716f0ddf602dafaf6f3887bc70b3b0438b14967fee85043a36e5425800def8ab079daf666e8cd2239d116b54ed79d5b72110a282d7758d6495070b725afac4741042484eade918a917ba29b236714018ca488882f7a7d7e9368b063e91da967cf5a", 0xf1}], 0x4, 0x0, 0x0, 0x8000}, 0x20004081) 2018/03/06 13:49:59 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) 2018/03/06 13:49:59 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x90100, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x200000) connect$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x2, {0x10000, 0x0, 0x9, 0x7, 0x5, 0x4}, 0xceb0, 0x521}, 0xe) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000080)="5823be4b24011b4396c9bf71851f0524736fa588c45291730631392cf2268aafe31f6d800df0f3d6104f0619351452b5c23a5f9f1fb34416277dadd7f3fd97da0222c1b935f7956e8c634fe63826fd6d28df099674fe08ad94e751ac6700d27a9df59b63616e908b89689337bf3d2e5f307f2c40f49f166c4fb89af53083495c3db4d1df347b2c0847cbe2fe84c38f379647e67f7a7e71b9be631aed49667fda447c53736628ec303237b528a29e3451093820fb5be103c0", 0xb8}], 0x1, &(0x7f00000011c0)=[]}, 0x0) 2018/03/06 13:49:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000), 0x4) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="7734a19c236bc7b7acd6ff2c8b81ea6f51a520956b0a41919dac0b1211ac09d5309c8879ef61f3aa68113a02f19b233705c70083adca903feffe645017f482a5e8f0f4811dcfa64666dfb87860043a140ef235fc1ce5e0e6c1a8004e1813fbf149aa7f98a7a3d9600ee02e1e317b6c", 0x6f, 0x8010, 0x0, 0x0) 2018/03/06 13:49:59 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x16, 0xffffffffffffffff, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$negate(0xd, r0, 0x29, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200000, 0x0) keyctl$search(0xa, r1, &(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, r0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000200)={0x12, 0xa0, &(0x7f0000000140)="26789bdfea7c5d553313dde054bb770307bac2d5356d5575ae0d4deac4ef1656ea1cf77201eb554c87bd2d049922295bd12a6e1cceac4e398ee3f506ea9fb2cc2434e2d0b9e88e15147c8ba74f3f318d88f42e731b17b18c0da566738c7bf78b810241143b0276fcc10e647343537b50ff531d3cb15fea179f56c8c1e27fdf24917cd1d2cd4334833885cb45ba86eb8d5a697322ed6e49110714d2aed78deb0b"}) 2018/03/06 13:49:59 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000100)=0x5) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x10000, 0x1, 0x0, 0x1, 0x7f, 0x10000, 0x6}, &(0x7f0000000040)=0x20) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt(r0, 0x114, 0x11, &(0x7f0000000080)="033b20b4", 0x2) 2018/03/06 13:49:59 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) 2018/03/06 13:49:59 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000031aff8)) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x80000001) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x957e, 0x1000, 0x80000001, 0x40, 0x20}, 0x14) 2018/03/06 13:49:59 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, 0x1}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0xffffffffffffffff, 0x4) mkdir(&(0x7f0000ddf000)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x0, @empty, 0x9}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x4371, @mcast2={0xff, 0x2, [], 0x1}, 0xfdcf}}, 0x4, 0x1}, 0x90) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10001) fcntl$setown(r1, 0x402, 0x0) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000280), 0x4) 2018/03/06 13:49:59 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000000000)) 2018/03/06 13:49:59 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000519fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00000007c0)=""/4096}, 0x48) writev(r0, &(0x7f0000000000)=[], 0x1017) 2018/03/06 13:49:59 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='*\x00') r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000080)="88", 0x1}], 0x1, &(0x7f0000000240)=[@init={0x18, 0x84, 0x0, {0x4ce1, 0x6, 0x80, 0x2}}, @init={0x18, 0x84, 0x0, {0x9, 0x800000, 0x80000000, 0x7fffffff}}], 0x60}, {&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000000)='fD\r', 0x3}], 0x1, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x20, @loopback={0x0, 0x1}, 0xfffffffffffffeff}, 0x1c) [ 64.528207] QAT: Invalid ioctl 2018/03/06 13:49:59 executing program 1: r0 = socket(0x8, 0x2, 0xfffffffeffffffff) mmap(&(0x7f0000aee000/0x2000)=nil, 0x2000, 0x8000000000000, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x813, 0x100000000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00003eff68)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x98) 2018/03/06 13:49:59 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = creat(&(0x7f0000000380)='./file0\x00', 0x100) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000400)={&(0x7f00000003c0)=[0x1ff, 0x3ff], 0x2, 0x3, 0xa0f4, 0x200, 0x0, 0x7, {0x7996, 0x5200000000000000, 0x7, 0x1ff, 0x7e, 0x3, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x1, 0x5, 0x3800000000000000, 0x0, "28da95459a4d97f50fa24ab57c5d2367137e26cb6916b9a21330d7b05931ea59"}}) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) clock_gettime(0x0, &(0x7f00000000c0)) nanosleep(&(0x7f0000000580), &(0x7f00000005c0)) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r2) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000480)={0x0, 0x9}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000500)={0x80000001, 0x1, 0xfd4c, 0x8, r4}, &(0x7f0000000540)=0x10) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r6 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, r6) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r3, r5}, &(0x7f0000000180)=""/42, 0x18, &(0x7f0000000140)={&(0x7f0000000200)={'md4-generic\x00'}}) r7 = getpgid(0xffffffffffffffff) capset(&(0x7f0000000280)={0x20080522, r7}, &(0x7f00000002c0)={0x1000, 0x360, 0xc9, 0x7, 0xff, 0x7}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) symlinkat(&(0x7f0000000680)='./file0\x00', r1, &(0x7f00000006c0)='./file0\x00') rt_sigaction(0x15, &(0x7f0000000240)={0x8, {0x200}, 0x1, 0x2}, &(0x7f0000000600), 0x8, &(0x7f0000000640)) 2018/03/06 13:49:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x20000000040005, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8), 0x194) 2018/03/06 13:49:59 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) prlimit64(r0, 0xf, &(0x7f0000000140)={0x100}, &(0x7f0000000100)) [ 64.556490] QAT: Invalid ioctl 2018/03/06 13:49:59 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = socket$inet(0x2, 0x4, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x8000, 0x280000000000, 0x1}, 0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r4 = dup(r0) ioctl$TCSETAF(r4, 0x5408, &(0x7f00000000c0)={0x9, 0x1, 0xfffffffffffffe01, 0x7, 0xffff, 0xff02, 0x3, 0x4, 0x1ff, 0x4}) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x1) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000300)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000003c0)=r6) sendfile(r2, r5, &(0x7f0000e64ff8), 0x8) sendmmsg$nfc_llcp(r4, &(0x7f0000000340)=[{&(0x7f0000000100)={0x27, 0x0, 0x2, 0x2, 0x555e, 0x3, "50542c1e2be473a4bd703561ea45c4291cb077df05c4ddb64c6c8c12ec0d40404e1c669849d6a47abc71bdbef4b648e8faa8c77544ab15573caba89367c7b5", 0xf}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000180)="cba770d422cb6d1d90905959b2c00955005613dd93de0b94b639c9c47838a82765ff08a1248f98f52e769ceaa59e2e252b1a5dcdf4aaf1bd1c04e48cb2693c083ea0dff865d975303ba78f56e11a3fc9eed39482a4526abf91190a27c2c12b39f991ad1c015d311e68f28895", 0x6c}, {&(0x7f0000000200)="672d3f60b14f7fab773233e5e9d1e5e20a54e457c89ec35658f6d8bdff654c2bcc64b27e6d5453e2206596f6d71a2d221e3c106ce076e87563544d16f4356a040571cbfb4f6a44b8fb57a9d1fba08a3d8c29911c3633c1f8bdeffc27b0caef2df54b95acb1e779faf2f2345ace32d6552a7654c75ad200cbc9b6b4d11054766e8610387e4e32f24c29215dfeb136ed794db27aa7735f3f3dc6e2f28f3412c7464639d7d5e90272cfd67f2f3c992e894e498344624abe45a4180d86515d01c93f382cd4308f479123f3e90c23f941d39693af42fbc0a433d362", 0xd9}], 0x2, 0x0, 0x0, 0x4000000}], 0x1, 0x4000) 2018/03/06 13:49:59 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r0, 0x4) syz_emit_ethernet(0x6a, &(0x7f0000000680)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@generic={0x44, 0x4, "3ee8"}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000040)) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x2000) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000080), 0x4) 2018/03/06 13:49:59 executing program 5: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x220000, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)={0x1, 0x4, [{0xebbb, 0x0, 0x4}]}) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)) 2018/03/06 13:49:59 executing program 6: r0 = socket(0x10, 0x2000000000000002, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, {0xa, 0x4e21, 0x13, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x4, [0x1, 0x2, 0x100000000, 0x8, 0x5, 0x8, 0x646, 0x3]}, 0x5c) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000200)=@newneigh={0x38, 0x1c, 0x801, 0x70bd2d, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x18}, [@NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80}}, @NDA_VLAN={0x8, 0x5}]}, 0x38}, 0x1}, 0x0) 2018/03/06 13:49:59 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e21, 0x6, @empty, 0x7ff}, {0xa, 0x4e21, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0xae, [0xcfe, 0xff, 0x2, 0x100000000, 0x7, 0x9, 0x3, 0xe8a]}, 0x5c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000), 0x0) 2018/03/06 13:49:59 executing program 2: r0 = socket(0x2, 0x3, 0xff) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)) 2018/03/06 13:49:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x11, 0x80001, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680)=[], 0x0, &(0x7f0000000080)=[]}}], 0x2, 0x0) 2018/03/06 13:49:59 executing program 4: pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrusage(0xffffffffffffffff, &(0x7f0000000080)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x7, 0x7fffffff]) tee(r2, r1, 0x86eb, 0xf) 2018/03/06 13:49:59 executing program 5: r0 = socket(0x1e, 0x805, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000af0fc8)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b8ffa0)=[], 0x0, &(0x7f0000edadc0)=[]}, 0x0) accept$packet(r1, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001580)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000015c0)={@empty, 0x1a, r2}) 2018/03/06 13:49:59 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x111000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000100)=0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r2) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)={0x0, 0x0, []}) socket$packet(0x11, 0x4, 0x300) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r1, &(0x7f0000000180)=""/179, 0xb3, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) close(r1) [ 64.769699] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) 2018/03/06 13:49:59 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x83, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x9}, &(0x7f0000000180)=0x8) 2018/03/06 13:49:59 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220a801e1", 0x9) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000000180)}}], 0x60) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x100000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) semtimedop(0x0, &(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000040)) 2018/03/06 13:49:59 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x8, 0xffffffffffffffe0, 0x3}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) r3 = getpgrp(0xffffffffffffffff) r4 = getpid() epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000000)={r2, r1}) 2018/03/06 13:49:59 executing program 4: pipe(&(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000165000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000cfd000)=[{&(0x7f00007daf9a)='i', 0x1}], 0x1, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x0, 0x4, 0x3ff, 0x0, 0x0, [{0x5, 0x1ff, 0x9, [], 0x2}, {0x6, 0x40, 0x7fff, [], 0x38c8}, {0x9, 0x7fffffff, 0x2, [], 0x7f}, {0x4, 0x92, 0x7fff, [], 0x6}, {0x7f, 0x7, 0xf, [], 0x8001}, {0x5d5, 0x7, 0x5, [], 0xffffffffffffff93}, {0x5, 0x20, 0x2, [], 0x200000000}, {0x8, 0x800000000000000, 0x800}, {0xee7, 0x6, 0x4c5, [], 0x6}, {0x5, 0x0, 0x3, [], 0x9}, {0x8, 0x4, 0x8, [], 0x7fffffff}, {0xd0, 0x0, 0x9, [], 0x7}, {0xe33, 0x0, 0x1, [], 0x20}, {0x800, 0x0, 0x800, [], 0x5}, {0x200, 0x535, 0x10000, [], 0x9add}, {0x4bf95307, 0xfffffffffffffff7, 0x2, [], 0x1}, {0x3ff, 0x4, 0x1, [], 0x2}, {0xfd, 0x4, 0x78f, [], 0x40}, {0x0, 0x6538, 0xffff, [], 0x2}, {0x3f, 0x4, 0xff, [], 0x4}, {0x7fff, 0x1, 0x9, [], 0x80}, {0x101, 0x1, 0xfffffffffffffffe, [], 0x1000}, {0xf18, 0xc, 0x5206, [], 0xbe}, {0xffff, 0x9, 0x1}]}) writev(r2, &(0x7f0000bb4fb0)=[{&(0x7f0000445000)="1d", 0x1}], 0x1) tee(r1, r0, 0x86eb, 0x0) 2018/03/06 13:49:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x120, "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"}, &(0x7f0000001080)=0x37) 2018/03/06 13:49:59 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7ff, 0x8002) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0x9, 0x4a5, 0x1, 0x1, 0xa, 0x1}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000140)={{0x9, 0x8, 0x99, 0xb, 0x80000000, 0x4}, 0x0, 0x7, 0x2, 0x7e, 0x3, "ab6491a9a9263937e72a1b10499528b65751f436313be0ef373e0c95a7423b6547f4c7ef521e9dc6846060c39e7d99f84e6200d70cf4335fe05ec8e28ea455f292aa8f0f2d50fea30057087f0ac68956f0a729236409a09e1a671a7a7ff6a1d9de8e18f6f98bc1d2de13973624145cb22d9a349e00257246d9cd0eae6042e9be"}) fanotify_mark(r1, 0x9, 0x20018, r1, &(0x7f0000000100)='./file0\x00') 2018/03/06 13:49:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000a7aff8)='./file1\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f000064eff9)='mqueue\x00', 0x0, &(0x7f0000fcefff)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) execve(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000300)=[], &(0x7f0000000240)=[]) 2018/03/06 13:49:59 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000240)={0x1, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000002c0)={r1, &(0x7f0000000280)}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f0000000300)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x2ce3, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e23, 0xfff, @dev={0xfe, 0x80, [], 0x14}, 0x101}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000400)=r2, 0x4) fstat(0xffffffffffffffff, &(0x7f0000000080)) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/03/06 13:49:59 executing program 1: unshare(0x400) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fchown(r0, 0x0, 0x0) 2018/03/06 13:49:59 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f0000000080), &(0x7f0000000280)=0x4) timer_getoverrun(0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000100)=0x7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x6, 0x7fffffff}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000240)={r1, 0x2}, 0x8) getrlimit(0xd, &(0x7f0000000000)) 2018/03/06 13:49:59 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5d, 0x204000) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000080)=0xb61fc7f67a57ff37) renameat2(0xffffffffffffffff, &(0x7f000005dff2)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000063000)='./file0\x00', 0xa) 2018/03/06 13:49:59 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000bb9000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 2018/03/06 13:49:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)=[], 0x371, &(0x7f00000003c0)=[]}, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/160, 0xa0}, {&(0x7f0000000580)=""/252, 0x136}], 0x2) 2018/03/06 13:49:59 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d, r1}, 0x10, &(0x7f00000000c0)={&(0x7f0000019000)={0x1, 0x0, 0x0, {0x0, 0x7530}, {}, {0x0, 0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1}, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="b70500000100000000000000000000008e04aba900000000b7d1438e344b4892df4a80594119085275e383567c5a0cc1bb2c2635"], 0x48}, 0x1}, 0x0) dup2(r2, r0) 2018/03/06 13:49:59 executing program 6: r0 = socket(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000761000)='cmdline\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) ioctl$int_out(r1, 0x5462, &(0x7f0000000080)) accept$unix(r0, 0x0, &(0x7f0000000040)=0x65) sendto$inet(r0, &(0x7f0000a5dfe5), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @empty}, 0x10) sendfile(r0, r2, &(0x7f0000af5000), 0x10001) 2018/03/06 13:49:59 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0) sendmsg(r1, &(0x7f0000000380)={&(0x7f0000000140)=@ipx={0x4, 0x9, 0x8001, "8e7a4b0801c0"}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)="ad2fe0e3f1b855a3981c856bc7307dacb20f6c2a5e3b3482581155bcf67511b1d57e3b9b0107bf17364448101aadc7f6590a9cffa59d05429d3aeee6527ac74302ffc435881cce6ec7284d61b2c9299609b5c173d0a565cfdc9a36d184467f68d3c6222df332a352dd5602f8fdc1d65ced86f026af260f7426178500844d5d1cdd71", 0x82}, {&(0x7f0000000280)="f8f07b06bebf66cce751cede6ab72881352660c0503efdf2d5633cfdc67292192d83c74113ef8fdc96b0f210b36508b98679c5d41ec0a30b5d20a7a7e23b4adeb404ec4f7f18aa0915bfa1d01513a65522f4b723db21a425fc17ad48d02e5dd405ca7bbe10d03188e41a843130792902d5e357eedc385a30c8faaf9a346d2206f256a74614ce27277d1a5402ac9fe603ede4", 0x92}, {&(0x7f00000000c0)="11a1ceb92b0e6425490677c7ed6b329c77e50c2c74bc502679a263b4ef0f9d378cd7e241f2737e6a0a4494efabeb7e2cd36e", 0x32}], 0x3, 0x0, 0x0, 0x10}, 0x4000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'ifb0\x00', 0x4012}) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)) 2018/03/06 13:49:59 executing program 0: syz_emit_ethernet(0x3a, &(0x7f000000bfc5)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x5, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "63d8fc101d49e954"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, []}}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/06 13:49:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x78) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000180)=""/208, &(0x7f0000000280)=0xd0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x8000, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @empty}], 0x20) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/access\x00', 0x2, 0x0) sync() fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) recvfrom(r1, &(0x7f0000000300)=""/147, 0x93, 0x2000, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) setpgid(r2, r3) syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x6100) r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) 2018/03/06 13:49:59 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101002, 0x0) getsockname$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000100)=0xfffffffffffffd7e) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="dc6a0000000301", 0xfffffffffffffcee}], 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local, @in=@broadcast}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000380)=0xe8) 2018/03/06 13:49:59 executing program 5: futex(&(0x7f0000000100), 0x5, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f00000001c0), 0x10000000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000280)={'rose0\x00', 0x400}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000002c0)={'ip_vti0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = getpid() r2 = getpgrp(r1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000300)={'bpq0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) modify_ldt$read_default(0x2, &(0x7f0000000180)=""/52, 0x34) ptrace$getregset(0x4204, r2, 0x207, &(0x7f0000000140)={&(0x7f0000000000)=""/194, 0xc2}) 2018/03/06 13:49:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000040)=[0x5, 0x10000], 0x2, 0x297, 0x2, 0x508e466b, 0x6, 0x4, {0x16, 0xfffffffeffffffff, 0x4, 0x0, 0x3, 0x4, 0x0, 0x4, 0x401, 0x100000000, 0x7, 0x8, 0x0, 0x31, "50a3e0f84a61fa72be1d6fa26c955c3e2841efaa4e69627f357f88a4e138434c"}}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000240)=ANY=[@ANYBLOB="0209000002000000e4ff375bd72f2a207e000000000000"], 0x10}, 0x1}, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)) 2018/03/06 13:49:59 executing program 4: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() tkill(r0, 0x21) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/06 13:49:59 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000080)={0x1, 0x78, 0x42c, 0x0, 0x0, 0x6, 0x0, 0x2, 0x8, 0x3, 0x8000000, 0x9, 0x7, 0x1, 0x9, 0xc48, 0x9, 0x0, 0x0, 0x7, 0x3000000000000, 0x696d, 0x400, 0x2, 0x80, 0x362, 0x100, 0x9, 0x400, 0x318ab43b, 0x40, 0x96, 0xf7, 0xce, 0x200, 0x4, 0xffff, 0x5, 0x0, 0xfffffffffffffc29, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x10000, 0x1000, 0x8, 0x3, 0x7, 0x8, 0x1}, r1, 0x81, r0, 0x1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x4000810, &(0x7f0000000180)={0xa, 0x4e1d, 0xb, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, 0xffffffb4) 2018/03/06 13:49:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffbfffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000eacfd0)=[], 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000ccf000)=[], 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/fib_triestat\x00') ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000140)={0x8000, 0x86e, &(0x7f0000000040)="3b2753e93baee3018dc15dc29fbe48ef79e8453f355d66e06d9a6af03cb520e9c66feb349f41ba5674f50a70bf829f7c945ee6789170044a5d80cdb8d72b11ea8a8d92703ec111c9ed9744ab4793915e43041edee289f67447d2e093ee34afe83b6d586268b1390883679db0ecdcb29a236bae05e2185fae972206a3f9aa33169a0eeb4e11bb8286e1cab3b5bb27bb4c6030d1b6e5e8490da6798e77c9c7f13b76de1f3637fbfec04a1b63937f86383403e422f51e4b4e0275a28ecfa51f089057c62efd4a15d57ed659a1ee5e060c12303fdd5b8a8ba8009dc45a5979", &(0x7f0000000200)="7a8b3718dd115a679f6894fcbc80d0fb5d53dd78ad945ab2a33b88eec654d6d3e9d6f460a2653cfc4fd7969b49116943511855e4409740f4eedf0a6eac86ab9aa0e4748efc8f84832f798c9703faf7b864bcd02db8e7ffeeca23c8dfe7a1153dce5f8d0993ba24d74000a9987e2fa1948a65e7dd3650370b73c46055611beaff27bb822c60cd8cd760d7c607601b9316e72b88778d1ed8a38eb62280c0a560140d715296ce8335ea4f5c3ea0eb", 0xdd, 0xad}) bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x3f) 2018/03/06 13:49:59 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={0xffffffffffffff9c}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000340)={{0x2, 0x4e24, @empty}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x2, {0x2, 0x4e22, @broadcast=0xffffffff}, 'erspan0\x00'}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='H', 0x1, 0xffffffffffffffff) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x404001, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x22, {0x2, 0x4e24, @multicast2=0xe0000002}, 'tunl0\x00'}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x4c, {0x2, 0x4e23, @broadcast=0xffffffff}, 'bpq0\x00'}) keyctl$invalidate(0x15, r2) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x29, 0x372, 0x3}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r4, 0x4) 2018/03/06 13:49:59 executing program 6: clone(0x4000000000400200, &(0x7f0000d3d000), &(0x7f0000000000), &(0x7f00007ea000), &(0x7f0000f6c000)) mknod(&(0x7f0000000300)='./file0\x00', 0x1040, 0x7) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00000002c0)=0x3f, 0x4) execve(&(0x7f0000e1d000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fcff0)=[]) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000180)=0x8) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x9, 0x2000) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f0000888ff8)='syscall\x00') lseek(r3, 0x0, 0x2) fcntl$setsig(r3, 0xa, 0x35) execve(&(0x7f0000000240)='./file1\x00', &(0x7f0000c2a000)=[], &(0x7f00005fa000)=[]) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000040)={0x5, 0x100000000, 0x0, 0x0, 0x0, [], [], [], 0x79, 0x6}) open$dir(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40) 2018/03/06 13:49:59 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce6ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@text64={0x40, &(0x7f0000159000)="c4e379150e00470fc71b0f23d9b9360900000f32b9530b0000b80f000000ba000000000f30f20f35c421f81748f9460f2395c42251afeb4fdbf4", 0x3a}], 0x1, 0x0, &(0x7f00006edfe0)=[], 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x91, "f17a8b80c210f4b7cec7faa487d62837b3e71bc43749c1f1c94711f17820a8660f922afe2ba8229ee41db67619b13878109ac0cd817ec2c381aae9a9d443f8894b99cd5428f50d0a93b0e8572227245dde9034be065fdbc36d5ec65c57a1325e95aee91234fc3b6a286c2f6a66582dac7061762b8472a31b17796a5b449c2266eb27fbe9815e0d426cccb65220895fc50d"}, &(0x7f0000000100)=0x99) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r4, 0x9}, 0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/06 13:49:59 executing program 7: r0 = gettid() r1 = creat(&(0x7f0000000040)='./file0\x00', 0x140) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x3) r2 = gettid() readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/60, 0x3c) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'tunl0\x00', r3}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd(r4, &(0x7f00000001c0)={0x81}, 0x8) kcmp(r0, r2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/06 13:49:59 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000000c0)={0x54, 0x80000000, 0x23, {0x4, 0x1000}, {0x1}, @const={0x101, {0x2, 0x5a, 0x3f, 0x7}}}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x8, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x100, 0x100, 0xffffffff, 0x5, 0x20, 0x0, 0x5, 0x8, 0x2}) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="bb9e26f92eb69404385e510cdae1358736fe51a8264f45c1a6e77eba617a557ae03fe39005a0ccee3a53", 0x2a, r2) 2018/03/06 13:49:59 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180)={0x629}, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="01010000000ef40000000300409d9256", 0x10) r2 = accept$alg(r1, 0x0, 0x0) write$vnet(r2, &(0x7f0000000380)={0x1, {&(0x7f0000000000)=""/231, 0xfffffef7, &(0x7f0000000400)=""/195}}, 0x2a9) 2018/03/06 13:49:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f00000d5f9c)="a2f5d65772deea303e0200000000002d89360ac2017c926d5ec1a2420de2395f6427e3efbb00000f0410fd5ff01abd56add84589e00ca08ed60c49e69c0c0800000000000000f827edc69c58b7246984668e0300000000000000025476e272be0f000004", 0x64) read(r1, &(0x7f0000de2000)=""/181, 0x1) read$eventfd(0xffffffffffffffff, &(0x7f00000002c0), 0xffffffffffffffcd) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$rds(r3, &(0x7f0000000100)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) fcntl$lock(r2, 0xc, &(0x7f0000ba3fe0)) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x81, 0x111000) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f0000000080)) 2018/03/06 13:49:59 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x0, 0xccd8, 0x7f}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0xa89}, 0xc) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) 2018/03/06 13:50:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) msgget$private(0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000000c0)={0x3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f0000000080)=[], 0x1000033a) bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x0, 0x0, "b722f3951c50"}, 0x109a5ec77646d9e0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/06 13:50:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r0, &(0x7f0000001980)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000002600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/06 13:50:00 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x3}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}}}]}, 0x13c}, 0x1}, 0x4) 2018/03/06 13:50:00 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x101bc) 2018/03/06 13:50:00 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000), 0x2a) 2018/03/06 13:50:00 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x612000, 0x0) getpeername$unix(r1, &(0x7f0000000300)=@file, &(0x7f0000000380)=0xfd71) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00006c1fe8)="ff0204000000000100000000000000000000000000000205", 0x18) socket(0x4, 0x4, 0x2) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f00000001c0)="5aa3131bd5150fb640ca1065", 0x210) sendto$inet6(r0, &(0x7f0000000000)="509c4e5eb2bf2d86fdad2b61a7c43d7ef5495fd6f6807fe99ab5d77c2262e20e33d5eeb6d6fe29cc63fd5c6e2e7f6296cd2622c0043be95eed7e71ff1230ca24f7b20c28467bc84f3e4969504fe92b2f706f95132f0f97e6fcfab3dd19fedef9641d128f13fdd91f2d509501caeb721af95549540192b0a5435f861991d788611fabdf31a139febef4e5ebef129693189e70065984b9f1f21d060ac3aaf3d9570baba354c7f9718daa4a21c4cd812af87d263cab97c0baac469fa1fab02b135d97d6d1c5c96e96420f2bd35be109f05db28605b7", 0xd4, 0x11, &(0x7f0000000100)={0xa, 0x4e24, 0x100, @dev={0xfe, 0x80, [], 0x16}, 0x6}, 0x1c) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000140)={'gre0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/03/06 13:50:00 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000fb8000)=""/246) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}], 0x30) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0xe9, "bb779f60ddec09192bc06977464479a42d5a89b846b0d3dc0d04ff704f2f23da59073f3d4a250263b85c2246412d0297255c9cfd48b1a28d1e89a301abd9e8417199206ea140d19de31876d767627d3fc6f4cc9aba39e2c4beeb64fc60653ad600e2f95fdba7cba0a7c112281b75d1b9b311e03aafbd2eea6778a4714385a6d8096c1bf97aca56bff71bdd6618ffb0968d2a0b719a856c3ca5a26515fc28d9c8cfcd8dcd2a4aa8aa08666795bc762194c9d20e3bb4ed3e9a762b025427793473f6533f75a7a64f6d96166270648da417cfda65eccf7b04cbafff32e0cb4aa5d7ff0c4371a01fa9932f"}, &(0x7f0000000140)=0x10d) 2018/03/06 13:50:00 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00008f3ff1)='/dev/vhost-net\x00', 0x2, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) eventfd(0x0) setns(r1, 0x8000000) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000182d45)) r2 = memfd_create(&(0x7f0000000080)=':wlan0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000200)={{0x4, 0x67}, {0x8, 0x5}, 0xa6, 0x0, 0x3}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x5, 0x2, [0x0, 0x8]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x0, 0x5, 0xf51, 0x2}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/03/06 13:50:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=@mpls_getnetconf={0x14, 0x52, 0x735, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80840}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@newneigh={0x38, 0x1c, 0x1, 0x70bd2a, 0x25dfdbfe, {0x1e, 0x0, 0x0, r1, 0x1d, 0x4, 0xb}, [@NDA_DST_IPV6={0x14, 0x1, @empty}, @NDA_PORT={0x8, 0x6, 0x4e24}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x804) recvmsg(r0, &(0x7f00007f3000)={&(0x7f0000207000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00005f5f80)=[], 0x0, &(0x7f0000983000)}, 0x0) 2018/03/06 13:50:00 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x50000) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00000000c0)={0x60002, 0x0, [0xfff, 0xff, 0x5, 0x800, 0x2, 0x8d0f, 0xee7d, 0x9]}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xa9, 0x400000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) 2018/03/06 13:50:00 executing program 2: r0 = socket(0x2, 0x805, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000080)=0x30f, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$selinux_load(r1, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux', "49672bd17c01b276377d615bb7ca70fcccfff508317f4288d958684cb9c83968588de8e5933c4c51e979443d2e28dbdbcb07c5a1f31064f279bfae1cf6c01e3fcb7c07d9e7bf0f1bf1c44d8c5071b3b58c94a8b20bad25135d9d82487310519296bf4498c215a1e02f"}, 0x79) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/06 13:50:00 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x1}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8e9e72c44b55d2547b8806260bd20f20a37d35d5d7ed77cd688a7c76162b97dfeb98b8c6487a0ef78a90f80cc5db6c1cc2b004de26c534c40b7fb4a30883697259caa92cdb6dacbe5efe460cf1c343fb0ca0cd5621b19ea363f941ae7fcfb2b8d119e5343899342123f52063da790f01c161bd346c45fa42b744163c7cdc5717bc", 0x81) 2018/03/06 13:50:00 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) setresgid(r1, r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r4 = memfd_create(&(0x7f0000033ff3)=')cpuset\x00', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r6 = dup2(r5, r4) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r7, r8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00'}) 2018/03/06 13:50:00 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x50001) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000010c0)=""/215) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001080)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x2, @empty, 0x6}], 0x2c) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1de) 2018/03/06 13:50:00 executing program 1: io_setup(0x3458, &(0x7f0000000000)=0x0) io_destroy(r0) 2018/03/06 13:50:00 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x24000, 0x0) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="a956b5894e567e0b14819cd9d3fb501a202571173ccd865097e0a739337683fdac33e1e62d63461d1725de51e1", 0x2d}, {&(0x7f0000000140)="cc02ed9015f573e841d85605c3cc8acbcb562f764e52e949c013c1c9f1d4b8553e3452eb4e48024baf47cb9a126923f7779de0a06c5bd802c38cc599a81f1df770af0e3ac951d28b72c5", 0x4a}, {&(0x7f00000001c0)="f7c5d198af21f1227d", 0x9}], 0x3, 0x9) r1 = syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x6000, 0x102000}) ioctl(r1, 0x442000000000127d, &(0x7f0000000040)) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x200, 0x200000) 2018/03/06 13:50:00 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00007c0f70)=[], 0x0, &(0x7f000021a000)=""/4096, 0x1000}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fffffff, 0x200802) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x7fff, 0x200, 0x7, 0x9a1f0000000, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x7, 0x2, 0x2ee3334f}, &(0x7f0000000100)=0x10) 2018/03/06 13:50:00 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) 2018/03/06 13:50:00 executing program 3: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000180)={r2, 0x2}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) 2018/03/06 13:50:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/sockstat6\x00') getpeername$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0xffffff9d) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x5) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000040)) sendfile(r2, r3, &(0x7f0000ccb000), 0x400) 2018/03/06 13:50:00 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000ff3000)="3b16b7d5c94cf8004c") getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0xce, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)=""/206}, &(0x7f00000001c0)=0x78) ioctl$KDSETLED(r0, 0x4b32, 0x7fffffff) 2018/03/06 13:50:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$intptr(0x4, 0x8) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xd3}, 0x1c) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) 2018/03/06 13:50:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x9, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)=[]}], 0x1, 0x0) write$eventfd(r1, &(0x7f00006d5000), 0x8) write$vnet(r1, &(0x7f00005fdf98)={0x1, {&(0x7f0000bcd000)=""/4096, 0x1000, &(0x7f00002e7000)=""/216}}, 0x68) write(r1, &(0x7f0000019000)=';', 0x1) [ 65.464005] audit: type=1400 audit(1520344200.221:71): avc: denied { read } for pid=10702 comm="syz-executor7" 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 2018/03/06 13:50:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r0, 0x0, 0x6) 2018/03/06 13:50:00 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x0) listen$netrom(r0, 0x10000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000440)={{0x3, 0x0, 0x80000001, 0x1, 0x5}, 0x8000, 0x8000, 'id0\x00', 'timer1\x00', 0x0, 0x4, 0xfffffffffffffffa, 0xffffffff, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000540)={0x0, 0x7, 0x0, 'queue1\x00', 0x226d}) connect$ax25(r0, &(0x7f0000000040)={0x3, {"b222d5ce9830aa"}, 0x1ff}, 0x10) readv(r0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000300)=""/250, 0xfa}], 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x1, 0x2, 0x1, 0x2, 0x100000001}}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@int, &(0x7f0000000240)=0x4) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000600)="febbcd20b992636df28d120e609cf921424a3f5a73849b82ff3dfa27c01e22153013f123b4c8aa60a830d8d8e8277a93d47024e800f387f63a36d40ef16dbfddd58c0d1cbaa7f5f2ea395dcca6abad01b7eb32ca1f1f2f82bfb92605fa20a61937e691106b59ab19fb00cdaa2841310ccc8f6dd3c46322d20f60d8f888c52438ea384657d8880097157f8dfe98e9e3d36419a512c46ecc1fc8e91704f3046990b278b117e2bfea61566f493c9facb0bbbf8ed08beebc70daaeabe6d8b0dc6188317fae") openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x10000, 0x5, 0x788, 0x101, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x6}, &(0x7f00000001c0)=0x8) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/03/06 13:50:00 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xce71, 0x8000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x100000001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0xfffffffffffffffc, 0x10, 0x0, 0x8}, &(0x7f0000000180)=0x18) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r0, 0x8, 0x7fffffff, r2}) 2018/03/06 13:50:00 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x400000000000062}, 0x2c) r1 = open(&(0x7f0000000380)='./file0\x00', 0x200900, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000400)={'\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000002c0)=0x81, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f00000000c0), &(0x7f0000fbbf1a)=""/230}, 0x18) r2 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="a3be60b0ba70aef690e3dcb932eb30ddd181da14cca0d8f9e0f09adec3ece3920669d29c67933cd45b885e5ffcc530ce1c5eb8edd7aae726aa297c12bccc625bbaffc59a88de7895448b7d466782917e255af93b82cd30d8a248b98eb8d470a1e001221baaa600228c2f89bc537341458250a8718c8db072a31497f9d2da9edf91779516757a1a538f07bd10d1b0252f9a00766b9f6cb47c711c3c37e61068799562764ed3ca1e200335bd8a0b75c89318f93285e9354ed5", 0xb8, 0xfffffffffffffffb) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000340)=0xe8) getgroups(0x9, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) keyctl$chown(0x4, r2, r4, r5) 2018/03/06 13:50:00 executing program 3: r0 = timerfd_create(0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000100)={0x70, 0x4, "51047aa687511285fad30b6c7e8f5a31818b50b0015c60e120ee255cd016f69a85b3d51af5c7b7a39e72ddcaa6f94739ed756285ff972596f96859d92318a3a2ceaaa0ba04beed9efe50e64163e6d19246b13bcea039ac84cfa415bda353e063a8345680133c3675"}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{r1, r2+10000000}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={{r3, r4/1000+30000}}) fchdir(r0) timerfd_gettime(r0, &(0x7f00002ba000)) r5 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x8200) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000200)=0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r5, 0x40405515, &(0x7f0000000080)={0x9, 0x1, 0x6, 0x1, "9818e48c647c2f6b739076254ad2abb7b3d838e31b93cc878add6609526f9111c9a045a0223a77adeac0c6c0", 0x2}) read(r0, &(0x7f0000964faa)=""/86, 0x56) 2018/03/06 13:50:00 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227e, &(0x7f0000000080)) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000040)={r0, 0x6, 0x600000000000000, r0}) 2018/03/06 13:50:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x2000) creat(&(0x7f00000000c0)='./file0\x00', 0x26) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) writev(r0, &(0x7f00000033c0)=[{&(0x7f0000003340)="89", 0x1}], 0x1) creat(&(0x7f0000003440)='./file0\x00', 0x0) 2018/03/06 13:50:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0)={{0x0, 0x1}, {0xf}, 0x1bc}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x20000) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000040)=0xfff, 0x4) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0x3, 0x30]) 2018/03/06 13:50:00 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x7fff, &(0x7f0000ffc000/0x2000)=nil, 0x4) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) 2018/03/06 13:50:00 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/enforce\x00', 0x80, 0x0) accept4$bt_l2cap(r1, 0x0, &(0x7f0000001140), 0x80000) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x1, 0x4) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000000)=""/229, 0xe5}, {&(0x7f0000000100)=""/210, 0xd2}, {&(0x7f0000000200)=""/245, 0xf5}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/67, 0x43}, {&(0x7f0000000400)=""/62, 0x3e}, {&(0x7f0000000440)=""/11, 0xb}, {&(0x7f0000000480)=""/164, 0xa4}, {&(0x7f0000000540)=""/191, 0xbf}], 0x9) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/06 13:50:00 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2d) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000000240)=[]}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) 2018/03/06 13:50:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000bdf000), 0x0) dup2(r1, r0) r2 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r2, 0x6, &(0x7f0000000100)={&(0x7f0000000000)=""/254, 0xfe}) connect$unix(r0, &(0x7f0000001040)=@file={0x0, './file0\x00'}, 0xa) [ 65.639155] encrypted_key: insufficient parameters specified [ 65.653537] encrypted_key: insufficient parameters specified 2018/03/06 13:50:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03", 0x50, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x10) r2 = socket$nl_crypto(0x10, 0x3, 0x15) connect$netlink(r2, &(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc) recvmsg(r1, &(0x7f0000000680)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x1e, &(0x7f0000000600)=[{&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000080)=""/73, 0x49}, {&(0x7f0000000500)=""/220, 0xdc}], 0x3}, 0x0) 2018/03/06 13:50:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000040)={0xc080000000000000}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x378a) 2018/03/06 13:50:00 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000140)=0x7) sendfile(r1, r1, &(0x7f0000000100), 0x28) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)={0x99}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$int_out(r1, 0x5460, &(0x7f0000000000)) 2018/03/06 13:50:00 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000040)}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/06 13:50:00 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x1000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x8, 0x1, 0xff, 0x0, 0x1, 0xffffffffffffffff, 0x5}, 0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0xffff, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0x3a1) 2018/03/06 13:50:00 executing program 0: seccomp(0x1, 0x1, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x8, 0x1000, 0x7, 0x3f}, {0x7e, 0x1, 0x9, 0x9}, {0xffff, 0x5, 0x9, 0x2be}]}) r0 = shmget(0x1, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x4000) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = dup3(r1, r1, 0x80000) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=@known='com.apple.FinderInfo\x00', &(0x7f00000002c0)=""/187, 0xbb) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x5) fcntl$getflags(r1, 0xb) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x3f, &(0x7f0000000080)=0x4) seccomp(0xffffffffffffffff, 0x1, &(0x7f0000000000)={0x0, &(0x7f0000000000)=[]}) 2018/03/06 13:50:00 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) r1 = dup(r0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000008ff0)={0x0, 0x0, []}) r2 = gettid() ptrace$setregs(0xf, r2, 0x4, &(0x7f0000000040)="7f992d5852f1d1a371241826e005392f614457aa8eb6d0c565e2fb010cc19ea91ca92a26d45af9402448dab7f03b4f4271d589d6aa8e96c7d01e6cf3ead8dc73ee30f2c3483ab4fb520fd8ab807670136a118e88b95d217e5f4c667b22c36db52557b8abd5623f7218b798cda991f2c60eef619793ef5bca41f17f060cdfbab7dd814f738982") 2018/03/06 13:50:00 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000280)={0x0, 0x35, 0x1, @thr={&(0x7f0000000080)="43f5f9f1b3c33fcfa88d81618419456a96f4c1c27dbdb899010d046178137bda399c79ecd3c29eb0cc42b82bd0816e803d85ab853a35774b89c9d0d2466e541fa86c090cde12808b9b463b9cc4365c5c47b3b6ca8c9716ff9c6ecff7806724063751e97d8936e10c19f013e3c74059f19215ddb29ff8e99da37e5321b6542e9f190407d802718be8101cfd463bc73157", &(0x7f0000000140)="d522bd39a1fed2d5a8f40c6cac398e7e73a23983d025820dd5ec6c1873452868ff58c31339d95f88b33d8422894210d717ae2a3bce638ad7995675e2a0c8592eba77a031cd4bcd5535108a345cca04ec482708f646d5667ea37adc77a86900adbd3dd7ac32b46dbd8388620e9425b6081d38caf74eb2c2f1cddbc9da273702f0dceb21498911ee9249028f91a20be0e6bbdc77a9"}}, &(0x7f00000002c0)=0x0) timer_gettime(r1, &(0x7f0000000300)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000340)) 2018/03/06 13:50:00 executing program 3: socketpair(0x8, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='hybla\x00', 0x6) r2 = socket$inet6(0xa, 0x400000000001, 0x0) fsetxattr(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='o.%selinux\x00'], &(0x7f0000000180)='\x00', 0x1, 0x3) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000000040), 0x4) accept$netrom(r0, 0x0, &(0x7f00000001c0)) [ 65.733394] audit: type=1400 audit(1520344200.490:72): avc: denied { create } for pid=10779 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/06 13:50:00 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000733000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140300000000048e0048dfee94a7d1b4adf4b8f1d9ef090000006086ffff0000"], 0x14}, 0x1}, 0x0) 2018/03/06 13:50:00 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000106ff8)='./file0\x00', 0x18442, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) write$sndseq(r0, &(0x7f0000c55000)=[{0x20000000, 0x1, 0x10000000, 0x1, @time, {0x5}, {0xa}, @quote={{}, 0x0, &(0x7f0000cbb000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}}}], 0xfdbd) 2018/03/06 13:50:00 executing program 0: mkdir(&(0x7f0000000040)='./file0/bus/file0\x00', 0x1) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) fstat(r0, &(0x7f0000ff1000)) 2018/03/06 13:50:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_targets\x00') getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0xffffffffffffff01, &(0x7f0000000080)=0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x28, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/03/06 13:50:00 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/06 13:50:00 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x80000) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x100, 0x80) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000140)=0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) 2018/03/06 13:50:00 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffff7, 0x501000) write$eventfd(r0, &(0x7f0000000080)=0x2000000000000003, 0x6) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004a9000)={0x1, &(0x7f00008f0ff8)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000000000)="99", 0x1, 0x4000040, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) [ 65.783102] audit: type=1400 audit(1520344200.525:73): avc: denied { connect } for pid=10779 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/06 13:50:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)={0x20, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @fd}]}, 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000540)=""/226, 0xe2}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00'}) 2018/03/06 13:50:00 executing program 6: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0xffffffff9a850dfb, 0x0, 0x0, 0x9, 0x9, 0x401, 0x6a, 0x800, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x10001}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}}}, 0x1, 0x2}, &(0x7f00000000c0)=0xa0) setsockopt(r0, 0x0, 0xffffffff7fff8000, &(0x7f0000000100)="f674b167910c9081f82feee6a6776807f4e9ce50823b531fcc67df13fd71fd4fc619945fcb4c4d377271d19ced2a6482204fae85128d3652c2c52ab05131c8e723ec3ce91a7c161382d8e80031855380b5ddb300cdbbe40788f928b796f5305dbdfe613e602ae96bb9b58fba24d927c2f2118060d2cd7f17ec6d3a34e0541b54615db44a5235df39361f9ebe4c28c42b0a39e9ebcba3229ff27faae8a34650fa159e1bf9be8b89", 0x1b7) 2018/03/06 13:50:00 executing program 2: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000d00000000", 0x14, 0x0) 2018/03/06 13:50:00 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x20000, 0x0) r1 = socket$inet6(0xa, 0x1, 0x64) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={r1}) dup3(r3, r0, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f00000000c0)=0x4) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 2018/03/06 13:50:00 executing program 1: gettid() r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="044e341e8d09564a5b98670035d95ad5530ad144124b73a71ff6b29828147ee866fa5f60d15a7c69a0900e95c98c5cd03872393dfb540c539ecd3151833b888fd9f3805791a096d3c0fdeb0fd01c5429d12ae7e5d4045935eb317f18efb9cda217614ad615115ea0960b742210e56985650feca24f022f4175f3baee9e99af0c19b55b70851f64d5990861558ba8988c3df16f1609bb9316c881259cb782b3e7de06d0e13222528c6c5d324c8a00f14ec5c1dd9f8c2ca128a2b519bf060563c0f4632a9b9479666d54479abdf64bb50c") rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) munmap(&(0x7f0000002000/0x3000)=nil, 0x3000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400800, 0x80) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000140)=0x1, 0x4) 2018/03/06 13:50:00 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xff, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000300)=""/53, 0x35, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8000, 0x71a0e1972400300f) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xe7f, 0x0) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/204, 0xcc) 2018/03/06 13:50:00 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000016afc8)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f00006fb000)={&(0x7f00002ebe88)=@newspdinfo={0x1c, 0x24, 0x1, 0x0, 0x0, 0x0, [@ipv4_hthresh={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000001140)) accept(r0, &(0x7f0000001080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000000)=0x80) sendto$packet(r0, &(0x7f0000000080)="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", 0x1000, 0x800, &(0x7f0000001100)={0x11, 0xfe, r2, 0x1, 0x100000001, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/06 13:50:00 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0)={0x6}, 0x14) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000000)=0xfffffffffffffffa) sendfile(r0, r1, &(0x7f00001b3000), 0x800) 2018/03/06 13:50:00 executing program 3: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x544f) [ 65.884316] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 65.906880] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 65.954355] audit: type=1400 audit(1520344200.712:74): avc: denied { map } for pid=10837 comm="syz-executor0" path="/dev/sg0" dev="devtmpfs" ino=1115 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/03/06 13:50:00 executing program 2: creat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x116) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/06 13:50:00 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80800, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100)=0x12, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x4, 0x2000000000069}, 0xb) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r0, &(0x7f0000000140)=""/99, 0x63) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) [ 66.004963] SELinux: ebitmap: truncated map 2018/03/06 13:50:00 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0xd0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/03/06 13:50:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$poke(0x4, r1, &(0x7f0000000080), 0x1) 2018/03/06 13:50:00 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000001200)=@srh={0x3b, 0x0, 0x4, 0x0, 0x7fff, 0x6, 0x8, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}]}, 0xffffff41) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) creat(&(0x7f0000001040)='./file0\x00', 0xa0) 2018/03/06 13:50:00 executing program 4: syz_emit_ethernet(0xfd62, &(0x7f0000000000)=ANY=[@ANYBLOB="01a0c2000002aaaaaa4fd5e76eadd44145aaaabb810051e987f54b7802bf83d450b7aeba54220bb53105c80356193b0c2db846367c255571dae8096b5e1ec514fef0b37a1d881a8c3bb2fb6965ae8fcdf37df4ea0c56bf55f5b2d11ff93c6c61118e25b4da96a6e61d7f"], 0x0) [ 66.025638] SELinux: failed to load policy 2018/03/06 13:50:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x1, 0x0) io_setup(0x4, &(0x7f00000000c0)) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x7fffffff, 0x4) 2018/03/06 13:50:00 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x10003) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000040)={@remote, @dev}, &(0x7f0000000080)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9dff4)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) dup3(r0, r1, 0x0) 2018/03/06 13:50:00 executing program 2: r0 = socket(0x13, 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000365000), 0x4) 2018/03/06 13:50:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000f1eff6)='./control\x00', 0x220000000009) inotify_init1(0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r2 = socket$inet6(0xa, 0x802, 0x0) dup3(r1, r2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f000001eff6)='./control\x00', 0x2000200) inotify_add_watch(r0, &(0x7f0000000080)='./control\x00', 0x50005aa) 2018/03/06 13:50:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000040)=""/167) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000140)={0x50000000, 0x4, 0x32}) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000d16ffc), &(0x7f00002a5ffc)=0x4) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000100)={0x0, 0x1000, 0x278}) 2018/03/06 13:50:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={"64756d6d7930000000000033643e1800", 0x8}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x204000, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'eql\x00'}}) 2018/03/06 13:50:00 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x40, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000240)=0x3c) r1 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x802) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) r3 = dup2(r2, r1) ioperm(0x3, 0xffffffffffffffc1, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xf5d, 0x400002) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000001c0)=0x8e, 0x4) ioctl$int_in(r3, 0x0, &(0x7f0000000040)=0xff) write$sndseq(r1, &(0x7f00000000c0)=[{0x7fffffff, 0x3, 0x80000001, 0x7, @tick=0x6, {0x0, 0x2}, {}, @result={0x86, 0xaa2}}, {0x5, 0x0, 0x2, 0x0, @time, {0x0, 0x3}, {0x5, 0xffff}, @raw32={[0x5f0, 0xc37b, 0x100000000]}}, {0x3, 0x80, 0x1ff000000000, 0x45e2, @tick=0x8, {0x401, 0x20}, {0x4e07d816, 0x7}, @result={0x2, 0x1}}, {0x6, 0x5, 0x7d, 0x9, @time, {0x1000, 0x5}, {0x379, 0x9}, @control={0x5, 0x200}}, {0x3, 0x7, 0x4, 0x0, @time, {0x200, 0x4}, {0xc757, 0x7f}, @raw8={"a5fb61120dd1fbd695982eee"}}], 0xfffffdfb) 2018/03/06 13:50:00 executing program 6: r0 = socket(0x8000000001d, 0x80802, 0x1f) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000001580)=[{r0}], 0x1, 0x0) 2018/03/06 13:50:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') r1 = socket$kcm(0x29, 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000076ff8), 0xffffffff) 2018/03/06 13:50:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x5e) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000880)="dab8dc8f0b93c370e7292a2cc09f40508e0666c2e1155a8bc462e00d8edda97675765d8912f6bd44077f17836522c206502c756d907f8d150c320ed80025e53c2a410b79fec95ac35d85db3271d81d319497104ab8db78d2b827891bd806ed114e9e4ba118caf6608360a6fbae608372ff46f2aef59ec8612ee21356907e3283", 0x80}], 0x1, &(0x7f0000000a80)=[]}, 0x0) recvmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f0000003400)=@rc, 0xa, &(0x7f00000058c0)=[{&(0x7f00000057c0)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 2018/03/06 13:50:00 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000340)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21, @empty}, 0x3e) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x1d8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x480300, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000140)={[{0xbb4a, 0xffffffffffffffe0, 0x80000001, 0xfffffffffffffffc, 0x2, 0x8, 0x7ff, 0x7, 0x1, 0x2450, 0x3, 0x4, 0x40f}, {0xb3ef, 0x7323f416, 0x5861b4f1, 0xf754, 0x3441dcb1, 0x7, 0x8, 0xfc, 0x0, 0x6, 0x400000000000000, 0x3, 0x100000001}, {0x5, 0x8, 0x401, 0x7, 0x80000000, 0x100000001, 0x0, 0xffff, 0x8000, 0x1, 0x6, 0x7, 0x4}], 0x60}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/06 13:50:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xcea, 0x10000003, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fcntl$getflags(r1, 0x408) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x3, 0x72, 0x200, 0x4, 0x100000001, 0x8217, 0xf3aa, 0x2, 0x3, 0x7405, 0x7fff, 0x8}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x347c, 0x64ff, 0x40}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040), 0x1ca) 2018/03/06 13:50:00 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xa2d91ae315ff1a6) 2018/03/06 13:50:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_snmp6\x00') ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x5, 0x5, 0x3, 0x0, 0xdeb, 0x10001}) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0xfffffffffffffffc) fgetxattr(r1, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f00000001c0)=""/222, 0xde) poll(&(0x7f0000009fe0)=[{r2}], 0x1, 0x0) ioctl$int_in(r2, 0x8000008010500d, &(0x7f0000003ff8)) 2018/03/06 13:50:00 executing program 4: syslog(0x3, &(0x7f0000000140)=""/248, 0xf8) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x9, 0x1}) 2018/03/06 13:50:01 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x80000) r1 = socket$can_raw(0x1d, 0x3, 0x1) sendfile(r0, r1, &(0x7f0000000040), 0xe) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40044103, &(0x7f0000004f37)) 2018/03/06 13:50:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) wait4(r1, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x60) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x7, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) recvfrom$inet(r0, &(0x7f0000000000)=""/91, 0x5b, 0x1, 0x0, 0x0) 2018/03/06 13:50:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x400000) write$sndseq(r1, &(0x7f0000000080)=[{0x8, 0x6, 0x2, 0x80000000, @tick=0x8, {0x4, 0xd3}, {0x2, 0x4bf5}, @connect={{0x80000000000}, {0x7, 0x4}}}, {0x101, 0x6, 0x8, 0xfffffffffffffffd, @tick=0x3, {0x7, 0x9}, {0x2, 0x8}, @queue={0x7f, {0x4, 0x5}}}, {0x0, 0x157, 0x100000000, 0x0, @tick=0x1, {0x7, 0x6}, {0x80, 0xe0}, @queue={0x3, {0xe0, 0x7}}}], 0x90) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) sendmmsg(r0, &(0x7f0000004280)=[{{0x0, 0x0, &(0x7f0000000340)=[], 0x1, &(0x7f0000000380)=[]}}, {{&(0x7f00000004c0)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001500)=',', 0x1}], 0x1000000000000041, &(0x7f00000015c0)=[]}}], 0x2, 0x0) ioperm(0x244, 0x6, 0x100000000) 2018/03/06 13:50:01 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x1}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101100, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000180)=0x1e) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)=ANY=[@ANYRES64=r2], 0x391}, 0x1}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7, 0x1, 0x3, 0xe9078128d8c10e6a, 0x4, 0x4937, 0x6}, &(0x7f0000000280)=0x20) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x6) 2018/03/06 13:50:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000b6f000)={0x10}, 0xffffffb4, &(0x7f0000b26ff0)={&(0x7f00003edf9f)=@ipv6_newroute={0x28, 0x18, 0x182f1ff112994d99, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) 2018/03/06 13:50:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)) 2018/03/06 13:50:01 executing program 5: r0 = socket(0x100000001e, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000340)=[], 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) socket(0x2, 0x6, 0x81) setsockopt(r0, 0x10f, 0x0, &(0x7f0000f76ffa), 0xffffffffffffff43) 2018/03/06 13:50:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x10007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9dff4)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/06 13:50:01 executing program 0: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffff, 0x200) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000180)={{r2, r3+10000000}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x7, 0x2, {0x1, 0x3, 0x40, 0x2, 0x4}}) r4 = socket$inet6(0xa, 0x801, 0x0) finit_module(r0, &(0x7f0000000100)='+\x00', 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000680)={@loopback={0x0, 0x1}, r5}, 0x14) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r4, 0x0) listen(r0, 0x0) 2018/03/06 13:50:01 executing program 6: r0 = socket$inet(0x10, 0x80802, 0xfffffffffffffffe) tee(r0, r0, 0x88, 0x9) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) ioctl$sock_bt(r1, 0x8907, &(0x7f00000000c0)="1de7e5eb7d4b0682d9fac9a2d0becebf8eb1aa7246bf20c0182fe29b177e51662955b59e6260277a72583485bf39a32232af807f7b7d9f2603dea5263dec2e1a6b6c6948e3b2c264da8907cef11b647f2e1461bb6d5cd2ee5c27b1eb6eb8ab5871ad6d816e2a0702f4e3702444d56b22471c3fe35a44dc3db39ee8fe116264a88302bb7c7221fdf0e2794877a2838dc06d4d6c8a519aca95745bc0e88ca258c085f0b0dfb0e4847ef55b4b9b820a94cce03198871c69bcda8e8fc0915a02deb60810c766f770c98cd22c2d1461708e04ba96f88c2ca4511211998f267ad17c42f1c923a949437e70a7a3247deb") sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c000381ffffff000d0000000200000001001000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) 2018/03/06 13:50:01 executing program 1: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2713, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/06 13:50:01 executing program 2: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000100)=""/254) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000002c0)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xc5c, 0x400) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000240)={{r2, r3+30000000}, {0x77359400}}, &(0x7f0000000280)) 2018/03/06 13:50:01 executing program 3: r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x4, 0x1) getpeername$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10) sendfile(r1, r1, &(0x7f00000001c0), 0xffffffff) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000200)=0x1) lookup_dcookie(0x10001, &(0x7f0000000000)=""/194, 0xc2) 2018/03/06 13:50:01 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x7, 0x30, 0x9, 0x5}, &(0x7f0000000100)=0x18) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x7, 0x50e7, 0x5}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={r3, 0x9}, &(0x7f0000000180)=0x8) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000002c0)={0x3, "1730c9"}, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4004e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffcc1) sendmsg(r0, &(0x7f0000000280)={0x0, 0x29b, &(0x7f0000000340)=[{&(0x7f0000000040)="0dc85908cf24abe5fe010000d9abdfc1b68000007dfe91829f481456adb31d1d4779a78be85f6347", 0x78ab944a97db0813}], 0x1000000000000009, &(0x7f0000000240)=[], 0x0, 0x8000}, 0x84) 2018/03/06 13:50:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = dup2(r0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000e69000), &(0x7f0000913000)=0x4) 2018/03/06 13:50:01 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x10180, 0x0) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000e4effc)=0x90000000, 0x4) 2018/03/06 13:50:01 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) listen(r0, 0x2) r1 = socket$inet(0x2, 0x3, 0x9) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xf6, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x10001, 0x7}, 0xc) 2018/03/06 13:50:01 executing program 0: getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)=""/124, 0x7c) wait4(0x0, 0x0, 0x4000000, &(0x7f0000af2f70)) [ 66.480190] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 66.488292] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns 2018/03/06 13:50:01 executing program 6: r0 = getpid() ioprio_get$pid(0x1, r0) 2018/03/06 13:50:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, 0x8) openat(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x180) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x401}], 0xffffff6f) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x100000001, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYRES32], 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, [0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, &(0x7f00000001c0)=0x108) 2018/03/06 13:50:01 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x800, 0xc, 0x6, 0x8b54, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0x28, "dbc121eda8093f966c9f3459925390ad3feae5d6af9ccd5b867c50524a87c5d98be5fdc2d2dd9b74"}, &(0x7f00000001c0)=0x30) r2 = request_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="9424776c616e3100", 0x0) add_key(&(0x7f00000003c0)="6173796d6d65747269630000be3a8a3a9e389d6de516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a4af0a703d63e19620fd165b5d862e263505b5401152746037a51f9d035dcf4197d265f6f58eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311fea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069babaa64e30af6d878c", &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="3080", 0xfffffe3a, r2) 2018/03/06 13:50:01 executing program 3: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x20}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) 2018/03/06 13:50:01 executing program 2: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xef) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000000000)) 2018/03/06 13:50:01 executing program 7: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f00006a0000/0x2000)=nil, 0x2000, 0x1, 0x810, r0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000180)=""/124, 0xb737b5d85de7d7db}, &(0x7f0000000080), 0x4}, 0xf7) r1 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x3, r1}) 2018/03/06 13:50:01 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind(r0, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x80) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000040)="53fc37696f758203844f14ec14a01991980924dc9e591560ef8a01c25f4caad593907c81e19d3e4fea7ccf057bf65568f5c388de85034c6ba94f330c210c730030be5da5245f7b28059d714bb041d9f60fd80b1d554ce77afb279953ff94c55e7570d5d072e43f", 0x67) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x20000) 2018/03/06 13:50:01 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) r3 = socket$inet6(0xa, 0x3, 0x9f) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) syncfs(r0) sendmmsg(r3, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000680)=[], 0x0, &(0x7f00000003c0)=[{0x18, 0x29, 0xb, "3ba03d"}], 0x18}}], 0x2, 0x0) 2018/03/06 13:50:01 executing program 6: r0 = socket$inet(0x2, 0x2, 0x88) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x503) setsockopt$inet6_udp_int(r0, 0x11, 0x1000000006f, &(0x7f0000000100)=0x4, 0xfffffffffffffd89) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x3, r2}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r3, r0, 0x0) 2018/03/06 13:50:01 executing program 7: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x5, 0x1, [0x5]}, &(0x7f0000000040)=0xa) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001180)={r1, 0x1000, "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"}, &(0x7f0000000080)=0x1008) readlinkat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/4096, 0x1000) 2018/03/06 13:50:01 executing program 3: socketpair(0x80200000000029, 0x200001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0xffc2}], 0x1) close(r0) [ 66.566482] audit: type=1400 audit(1520344201.323:75): avc: denied { map } for pid=11004 comm="syz-executor7" path="socket:[31754]" dev="sockfs" ino=31754 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/03/06 13:50:01 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x10001, 0x1) 2018/03/06 13:50:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000020366e25479fc297445f7600000000000000000000000000000000ff00000000000000000000000000000000000000000000"]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x123800, 0x0) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x100000a, 0x4052, r1, 0x11) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x3b286bd1, 0x0, 0x3}, 0x6d40, 0x3ff, 0x81}) 2018/03/06 13:50:01 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e20, 0x10000, @loopback={0x0, 0x1}, 0x400}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803]}, 0x5c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x5, 0x8, 0x9, 0x0, 0x4}) 2018/03/06 13:50:01 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) dup2(r0, r1) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x800}, 0xc) 2018/03/06 13:50:01 executing program 6: r0 = socket(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/52) setsockopt(r0, 0x6, 0x20, &(0x7f0000871000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54006fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da6020000435f1f0400d1b0e6ebcb12c7be1871363e97100c4a4c2e9f5c0c14f1659ce8c829d2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/03/06 13:50:01 executing program 1: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="00f3bf1536d291a2eddf17000000821e9c60a35124ff720000007900b89552383b9cfdaa57d86045b96662f25011f408a76250fd443680b2c752ce18730d9e63dbacb1d194eed8cbce0f5c1195c0b878c2f97c2b2ba3721b030950f67f435d63637b20ab0268aa8bb6807411fcffbc27b34d4c061d544a5c205b02d727941ca5d6bfa5655a5cd737d3c3f07fc6d640f1e7f2f9a25fa1c9919897395295f84d61166138ea616f2dc5f45113b61d279fe384ba0af5a3fd8e24b49c8d26045a685dd6bfd4d614a105977bf1af496d6283ef17d33080862aa8b7b56a38d4419426a34a9a35e09799f27398"]}) r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x100) 2018/03/06 13:50:01 executing program 2: r0 = signalfd(0xffffffffffffff9c, &(0x7f00000001c0)={0x8}, 0x8) ioctl(r0, 0xfffffffffffffff8, &(0x7f0000000200)="4d13d00fd0bb2b3587e91310474412d5c72d77bf49a881db1012fe47dbac442dcbbe200599d295a08795177916170516048a1f2b9490e24809d825090777cc58616fbaacec6102ac3e1fb8683b40344458920ea5ce1d68c5204c8bc2123003344b908d3b89777446244dd050880e8730ef04971b67d35f78de5da2800c556d65ba387fe01ae5457b343af6d4f109e93fde287ca1ba620ae96240272ebcdf4b8d07b7e6126be0007c1d2ca41f7f7f5036bfefc30e7b2219641973e543f99670702abe6d69241115edea05a9c323af1d6c7cf352e89f355ad1eefe96cab6d7bd") r1 = syz_open_procfs(0x0, &(0x7f0000d8d000)='smaps\x00') setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000000300)="6aec407714a1f1f5445dbb70141fdfbe9c89ffa9312154279a856b3c1cf7e378eb6b42e1466f16c48421a69e830ab03dea1f64846734b7e0fcf8c23758e569e8c159a42edb1037e6acca24ffd90ae4199e0c68a52bdf3b6d8c34c43e0f5f55268d83e0f7db9df184cc715759a5ff0a85eace3a797a956f6e6ff95b8199935a53486731a738ae699ee6e04a192e27b117457f2371a53c2dad574ffcaccbe1c461962b8bda18c50239ee1ecb9840a3aa17421a8381d90b3e758a32a1ad", 0xbc) clone(0x0, &(0x7f0000feb000), &(0x7f000089dffc), &(0x7f00000be000), &(0x7f0000a48000)) pread64(r1, &(0x7f0000015000), 0x0, 0x2000000000) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x6}, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x5}, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0x8, 0x1aa}, 0x10) 2018/03/06 13:50:01 executing program 3: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @empty}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e20, @rand_addr}, "00080000001429f865e6fa188f020409"}) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x82a, 0x800) syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0xfff, 0x72b985fda2e8eb02) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x2000000004ba) socket$netlink(0x10, 0x3, 0x15) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000002c0)={0x8, 0x8, 0x0, 0x3, [], [], [], 0x4, 0x7f, 0x4, 0x81, "c950a85a1081ff5744f5ddfc40c4f0f8"}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x6, 0x1, 0x0, &(0x7f0000000100)=[0x0], 0x1}, 0x20) bind(r0, &(0x7f0000000240)=@ipx={0x4, 0x4, 0x6, "d613b0a9800b", 0x5}, 0x80) 2018/03/06 13:50:01 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x404042, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000040)=""/146) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/03/06 13:50:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f0000006080)=[{{&(0x7f0000000200)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)='C', 0x1}], 0x1, &(0x7f0000001000)=[]}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x3e3, 0x80, 0x4, 0x8001, 0x40, 0x2, 0x2, 0x80000001, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x3}, 0x8) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x1b, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_delete(r2) 2018/03/06 13:50:01 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0xfffffffffffffda6) listen(r0, 0x0) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f00000000c0), 0x4) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f00006e9c68)=[]}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)={0xa, 0x0, [{0xffffffff00000001, 0x7, 0x0, 0x0, @msi={0xbd, 0x7, 0x5}}, {0x5, 0x0, 0x0, 0x0, @adapter={0xfffffffffffffff7, 0x1ff, 0x1d, 0x9, 0x6}}, {0xffffffff, 0x4, 0x0, 0x0, @msi={0x1, 0xaff8, 0x8bdd}}, {0x3, 0x2, 0x0, 0x0, @irqchip={0x7fff}}, {0x6, 0x1, 0x0, 0x0, @adapter={0x8, 0x1, 0xa3, 0xffffffff, 0x2}}, {0x7, 0x1, 0x0, 0x0, @irqchip={0x1, 0x1000}}, {0x3, 0x0, 0x0, 0x0, @irqchip={0x5, 0x800}}, {0x7fffffff, 0x3, 0x0, 0x0, @sint={0x7, 0x73ca00000000}}, {0x81, 0x2, 0x0, 0x0, @adapter={0x3, 0x40, 0xe524, 0xffffffffffffffe8, 0x714}}, {0x5, 0x3, 0x0, 0x0, @msi={0x4, 0x7fffffff, 0x7fff}}]}) 2018/03/06 13:50:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7800000100000000170100000200000060000000439b493f554802ae4b83d5cc2f0a52c3c848b451618e3e6ed152c0b775a8a5ca145af3c790f4b7c7d07029e694e1454846dd4945af734323221f34817e14754c94ce060066953bd76b48d933f7887423f3f50af409263e57e0d2893ecff8635c00000000"], 0x78}, 0xc010) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/06 13:50:01 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x34, 0x100) sendmsg$alg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c2938069c", 0x71}], 0x1, &(0x7f0000001480)=[]}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/34) 2018/03/06 13:50:01 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) sendmsg$netrom(r0, &(0x7f0000000680)={&(0x7f0000000040)=@ax25={0x3, {"6645ccd7f91d5a"}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000080)="2ff50edf25da5e3595ce39d4c2af6c8b96e11c790f4ca79a935e59c06f4118704206177601c4e1", 0x27}, {&(0x7f00000000c0)="90a120cfad831e8b80caa4a6da2b3c145e8f42201c032c5278", 0x19}, {&(0x7f0000000100)="6f56e537ea8c19983808929eb096f7765a8ed0eab9c4b61d54300399dace23cc6d59e48ba87e1a03a8054b3bd9b1850e3831373764274622d195369ab02399b89141709421694a5bb9efb51626ea4b4401668735974d1585ad81ccc9c971e50451e178dc60ff7697cff5ec1cec86984601c136b24b1e185201cf3a618958b724cf273bad8561e1e94a52579e9b6c866b452ba5c6bd57432342116ddc0f684549eb5be90cce48893da7ec30a61c0bd3d1f279b3c576e5c6696c3fa8de22e9620ef13102772d79c58ffe75b24015a7526f0de09a7a205276a33dc361b45c841618b9fd3e81e3e6e8891cd9ff360af386499ccfea", 0xf3}, {&(0x7f0000000200)="8934a9863f28d1e6d5b71738f078c0585a46c107ff7d6de412f6877233e93466777729888a475f6b210ddd7669ad5849d1f57f0523af116c8ef2dba5893f45e47a5f42de5ce838b03804cd4f59218f8a605eaf914618391f003786cd325a012c2a8e27f912051505b0ec0ea34e105dc928ca96664ac01cb34640ea804837e1d12388551cd34157c63cb9a5680d3537e30a7cbd76614b626726c902d4110131bd5d6cfeff973ad299c305da6bd9f0033c", 0xb0}, {&(0x7f00000002c0)="13952651e20b150ffe6801f1aa6427a844287f9f1e55aa6dd356dd3731bcf940c7144eb2898b4dadc0fcd313", 0x2c}, {&(0x7f0000000300)}, {&(0x7f0000000340)}], 0x7, &(0x7f0000000400)=[{0xf8, 0x119, 0x24, "af984cd009112bc28bfa66c909e3f7871a822e248b973cfac006b696a17679a7d23717578af3427b8d4d1b83ee320dd29f6eabae8eca26ac63f2f21c62d1687e03a04b39d9f515dd40889b1d291d0440b7a39164c11e93f1178405f39f869859d6859b2ef0617a73b87bdcaba77a9536ed1aa37fcc95736ab210f3a6dcb369448d45c3c7308cb0b5acfd27469d7438ca2280451ec76ae49bead712ae4465d3e05fec27305b680f1a084c4bf2d69f45995f2a2d4d53adfbfb8501df5b4344a5229b08b825eeb5ad60bde5070640f30f885151b3d99562ef1a54f01961dfe1dd51a9db"}, {0xa0, 0xb2950514730dadc5, 0x20, "8350d44c42964eaf3be143717de8378099b32d99bde669b57c23098464cb2b7d753af3bb8ee277ed3a2bd1435224f3f0c6cfa4bfd610bb3e590693d7a810543bf08d99a1849732d26464ef5b0cb5f1a93a4c65fda924410b3c54b562fffcfd4b89d1794489fd3ba9716257a1541a679ee827a02cae3dc1549ee49dcda1c38a8d48e20a2e226e183261496f92159b203b"}, {0xc0, 0x99, 0x4, "9866dac6e7d0bc046f4c5177ec1cd7bada9daf4acd819b17004a42767b5029dcb2b73784aab75abe2e068d43a1c0520d199a4bf82ecffabddabf946be61afcbd88ad8d9e46d14d292fb238f3cab311a9f4ab545150d9b01ce81a24557ea26095db9aa917c2ae753231db4c7b6b63c85d935a7ccac5748dcd92c2a3e1b01762ab45468ee9693ef6202c9855203b4f3f28e3f03ebc2eb9a3660651b4335af9503acfac53159d55ee78e8"}], 0x258, 0x4}, 0x40001) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1fe4)={0x6, 0x4, 0x84, 0xf}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000086cfe0)={r1, &(0x7f0000104f2b), &(0x7f0000fdeffe)}, 0x4) 2018/03/06 13:50:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f000066fff4)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f0000000040)=ANY=[@ANYBLOB="f2007132e1aed5157aaf6300000202b388000028de3175d6e8f104330b7d150528bb5d55"], 0x14}, 0x1}, 0x0) 2018/03/06 13:50:01 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)) 2018/03/06 13:50:01 executing program 7: r0 = gettid() r1 = getpgid(r0) r2 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x81}, 0x8, 0x800) fremovexattr(r2, &(0x7f0000000040)=@known='com.apple.system.Security\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000ffc)=0x0) setpgid(r3, r3) r4 = shmget$private(0x0, 0x1000, 0x420, &(0x7f0000ffc000/0x1000)=nil) r5 = geteuid() getgroups(0x1, &(0x7f0000000080)=[0x0]) r7 = getuid() syz_open_dev$random(&(0x7f0000000400)='/dev/random\x00', 0x0, 0xe400) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x602000, 0x0) ioctl$sock_SIOCSPGRP(r8, 0x8902, &(0x7f0000000280)=r0) getsockopt$packet_buf(r8, 0x107, 0x1f, &(0x7f00000002c0)=""/5, &(0x7f0000000300)=0x5) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x1, r5, r6, r7, r9, 0x0, 0x3}, 0x8001, 0x0, 0xfffffffffffffff8, 0x0, r10, r3, 0x6c5}) move_pages(r1, 0x8, &(0x7f0000000340)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil], &(0x7f0000000380)=[0x2e, 0x5], &(0x7f00000003c0)=[0x0, 0x0], 0x6) 2018/03/06 13:50:01 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0xa7b3, 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x1000, 0x4) lseek(r0, 0x0, 0x3) 2018/03/06 13:50:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x3, 0x0, 0x53, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000000c0)={[0x315, 0x1, 0x9, 0xae, 0x20000000, 0x4, 0x9, 0x6, 0x5, 0xfffffffffffffff9, 0x1ff, 0x3, 0x3c, 0xef5, 0x6, 0x27c4], 0x10000, 0x2300}) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x40, 0x13, 0x2fb, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @nested={0x20, 0x1a, [@typed={0x18, 0x6e, @ipv6=@loopback={0x0, 0x1}}, @generic="03"]}]}, 0x40}, 0x1}, 0x0) 2018/03/06 13:50:01 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1000, 0x151200) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400) unshare(0x80000000) clone(0x0, &(0x7f0000560000), &(0x7f0000000080), &(0x7f0000000ffc), &(0x7f00000001c0)="af042704b45f3a38f628700700000000000000ce0cd891820a0482e34c7cd0c5f0f7aa9525c6daca40aa5d89f12c8f0d9cc6404e1e52fbd249394f00000000000000") ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0xb9) 2018/03/06 13:50:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x58, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)=[]}, 0x0) 2018/03/06 13:50:01 executing program 1: r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000c00)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aaac1414aa0000000000000000726f7365300000000000000000000000726f7365300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000ff0001200000000000000000000000000000c00108020000000000000000000000000000000000000000000000005001686173686c696d69740000000000000000000000000000000000000000026970365f767469300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000004c000000000000000000000000f8ffff07000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000400000073797a310000000000000000000000000000000000000000000000000000000000000000ac1414aa00000000ffffffff000000006970365f76746930000000000000000065727370616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f0000080000000000000000000000000000a800c80000000000000000000000000000000000000000000000000038007374617469737469630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3c8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x202802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f00000000c0)="f25552fe89b2f1f41f60d0562ce0ae6ef809ccaab2560485204a5cc66bc687eac7b1be77522ca4dccb5af4d9aec8a2b8de1dcc0cf28904562cfb", 0x3a) syz_emit_ethernet(0x2a, &(0x7f0000000180)={@empty, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000140)={0x0, 0x0, [0x2e7, 0x0, 0x0, 0x2]}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000100)=0x2) 2018/03/06 13:50:01 executing program 6: r0 = socket$inet(0x2, 0x3, 0x20000000084) sendmsg(r0, &(0x7f0000000000)={&(0x7f000000cff0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f00000000c0)=[], 0x0, &(0x7f00000003c0)=[]}, 0x1f4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$setown(r0, 0x8, r1) r2 = getpgrp(0xffffffffffffffff) mq_unlink(&(0x7f0000000040)='\'\x00') ptrace$peekuser(0x3, r2, 0x1) 2018/03/06 13:50:01 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b0ed8)={0x14, 0x23, 0x301, 0x0, 0x0, {0xb}, []}, 0x14}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4040, 0x1c8) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000240)=0x8, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x9, 0x3, 0x4, 0x55a0, 0x7d, 0x5, 0x3, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x9, 0x200, 0x3f, 0x1, 0x3a}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000080)="776c616e312d23766d6e65743073656c696e757877ba6c6f7573657226404500") 2018/03/06 13:50:01 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x400, 0x200) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4) getsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000c4cffc), &(0x7f000087a000)=0x4) 2018/03/06 13:50:01 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) r1 = msgget$private(0x0, 0x100) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000040)=""/91) tkill(r0, 0x1000000000013) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/06 13:50:01 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xa8040, 0x0) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/233, 0xe9) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f00000002c0)={"73697430000000003f6a3ea4d7e0879c", @ifru_data=&(0x7f0000000000)="9089fc5f73b95099220fb64c6e36e03d2d40cb32cd6db269341300cf98dfece1"}) readv(r0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/80, 0x50}, {&(0x7f0000000240)=""/34, 0x22}, {&(0x7f0000000280)=""/46, 0x2e}, {&(0x7f0000000300)=""/105, 0x69}, {&(0x7f0000000380)=""/196, 0xc4}], 0x5) fgetxattr(r1, &(0x7f0000000500)=@random={'btrfs.', "73697430000000003f6a3ea4d7e0879c"}, &(0x7f0000000540)=""/4096, 0x1000) 2018/03/06 13:50:01 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000d225133583379daa405abb290c0000000000000000000062d0000000000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/06 13:50:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x8, 0x8}, {}]}}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000532000)=@assoc_value, 0x1cb) 2018/03/06 13:50:01 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='$\x00', 0xffffffffffffffff) r3 = request_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='^\x00', 0xfffffffffffffff9) keyctl$negate(0xd, r2, 0x0, r3) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) pipe2(&(0x7f0000000180), 0x80000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/06 13:50:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0x6}}, [0x8651, 0x8001, 0x6, 0x6, 0x10001, 0x2, 0x5, 0x36, 0x7fff, 0x35b, 0x2, 0x7fffffff, 0x7, 0x8, 0x5]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r1, 0x85, "9da1238f98906162f723837ddf7976811a97dad72112332a19eeddac2cc688632807af1b459e28d8be5d2a2cd47383d2c1a87c4344c2532cbff9217ef8ebe815f8af0a71a872f1e33f405ae406ab80e14a1bac6fc1f782cc1764b5913b83ebd7b78446c6f26b599bb22451dbb983bd744c30a2d092ddcb18c08a6b185b379a6900c9cd4453"}, &(0x7f0000000040)=0x8d) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0xa0) 2018/03/06 13:50:01 executing program 2: socket$rds(0x15, 0x5, 0x0) r0 = add_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="7f536a9de46bdb129f5eac41319e65d092df14e5d2b6c6fe5b44f00e9b62b8867f", 0x21, r0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000040)=0x1) 2018/03/06 13:50:01 executing program 3: mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000100)={0xb7, &(0x7f0000000040)="3fd3b1ac4d5ce5e4ba8bb4bebf95512801ed529c89ddd373c5a084e17118502249d9e2ce185ed25a70697e46bebfbfde66a4f6aa6b6250c751f2ab66dcf60731454b7aa0e7dea6c4d13dd7b01f1631480024d9be5b5c7b7efd9ed089980a3bd6b138ba6d2bff3a755b396024944d66ef6e5c66c47f3271477fdd69f0adf3a5bf0964a36e4898dfc01a2f0d2aae917d69081b382730bb2e8be4c9eabc49d84181bef76fe98394834739afc709caf7d4943661fd25e201b6"}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000140)="a91506310338cbe559160368780dd4552ec7f8a67b0059d59c64ee8fea4944d158380a404af1e95d03a026f22987899845690a80394ec52ce791f3e50ab3f365b06c86f7acec6a9729a21ecefddc5f40aa5303ad92ad006fed407d5b46b2b3e57983b9938c94eafe4eca30db278a4444ebf0efae20c81d9b430687c16620e1f260be99328ba45ba6af49effc3b") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000b18ff8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f00000d2ffa)='ramfs\x00', 0x80000, &(0x7f0000508fff)) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/06 13:50:01 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x0) syz_open_dev$sndmidi(&(0x7f0000002b00)='/dev/snd/midiC#D#\x00', 0x4, 0x240000) r1 = syz_open_dev$sg(&(0x7f0000003880)='/dev/sg#\x00', 0x7, 0x101000) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000003800)=@nat={'nat\x00', 0x19, 0x4, 0x648, [0x20003180, 0x0, 0x0, 0x20003350, 0x200035f8], 0x0, &(0x7f00000029c0), &(0x7f00000038c0)=ANY=[@ANYBLOB="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"]}, 0x72c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmmsg(r0, &(0x7f00000027c0)=[{{&(0x7f00000006c0)=@ipx, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000740)=""/123, 0x7b}, {&(0x7f00000007c0)=""/63, 0x3f}, {&(0x7f0000000800)=""/222, 0xde}, {&(0x7f0000000900)=""/23, 0x17}, {&(0x7f0000000940)=""/216, 0xd8}, {&(0x7f0000000a40)=""/209, 0xd1}, {&(0x7f0000000b40)=""/43, 0x2b}], 0x7, &(0x7f0000000c00)=""/182, 0xb6, 0x4}, 0x1}, {{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000cc0)=""/36, 0x24}, {&(0x7f0000000d00)=""/218, 0xda}, {&(0x7f0000000e00)=""/106, 0x6a}, {&(0x7f0000000e80)=""/134, 0x86}, {&(0x7f0000000f40)=""/115, 0x73}, {&(0x7f0000000fc0)=""/133, 0x85}], 0x6, &(0x7f0000001100)=""/90, 0x5a, 0x3}, 0x5}, {{&(0x7f0000001180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002640)=[{&(0x7f0000001200)=""/164, 0xa4}, {&(0x7f00000012c0)=""/63, 0x3f}, {&(0x7f0000001300)=""/76, 0x4c}, {&(0x7f0000001380)=""/176, 0xb0}, {&(0x7f0000001440)=""/215, 0xd7}, {&(0x7f0000001540)=""/26, 0x1a}, {&(0x7f0000001580)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/34, 0x22}], 0x9, &(0x7f0000002700)=""/184, 0xb8, 0xfffffffffffffffe}, 0x8ab}], 0x3, 0x1, &(0x7f0000002880)={0x77359400}) accept$unix(r2, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000028c0)={0x0, 0x10001}, &(0x7f0000002900)=0x8) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000002980)=0x152e, 0x2) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000002940)={r4, 0x80000000}, 0x8) 2018/03/06 13:50:01 executing program 0: r0 = socket(0xe, 0x80000, 0xffffffffc0000001) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000e80)=@ipx={0x4, 0x0, 0x0, "85016dfe9b78"}, 0x80, &(0x7f0000000f80)=[], 0x0, &(0x7f0000002480)=[]}, 0x2}], 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@loopback={0x0, 0x1}, r1}, 0x14) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000100)="1fe152fe8275265023fd6610716c0cecda416591792201dfb10b", 0x1a) 2018/03/06 13:50:01 executing program 2: r0 = socket$inet(0x2, 0x80806, 0x0) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/06 13:50:01 executing program 5: r0 = socket(0xe, 0x20000000804, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xe62, 0xe4d7075048fe4477) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x5) r2 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x40010, 0xffffffffffffffff, 0x3) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={r2}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x7c, 0x0, &(0x7f0000000180)=[@exit_looper={0x630d}, @exit_looper={0x630d}, @release={0x40046306}, @decrefs={0x40046307}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x58, 0x10, &(0x7f00000000c0)=[@flat={0x77622a85, 0x100, r2, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x2, 0x2b}, @flat={0x77622a85, 0x10a, r3, 0x4}], &(0x7f0000000140)=[0x30, 0x78]}, 0x9}}, @free_buffer={0x40086303, r2}, @release={0x40046306}, @exit_looper={0x630d}], 0xdc, 0x0, &(0x7f0000000200)="8aff8c803baf848c9cd9d1ce502e20a0cbf9b7e6ee209c6d354fe0e4a396bcfadec416e2645d371ad0cb789dc6bb77a09ee57773440c90027089190bcdb55b7e0bff0da20921f44146aff91f53ec46c498dffe66680e6b751a900e5dbd13f704aabfca74e82a04df80b6cd8e060e09a74966b38f602c7e1e1196468a8b5d20ca4c62d9acf766afb255899090c43a0cc6db61841a9ee47b491e2c225b4f0d1818b4526c5ef28d5d3b08f805a47530589ab336469d8852369b8a5b9a400d3e6f6539820cd7dac508abcee65fddcb513576a2a2845235e4cf70cadbacce"}) write(r0, &(0x7f0000de7f11)="220000002100070700be0000090007010a00001e000000000000040405000c80ff45", 0x22) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) 2018/03/06 13:50:01 executing program 7: prctl$setptracer(0x59616d61, 0xffffffffffffffff) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/123, 0x7b) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x602000, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x10001, 0x101, 0x80000000, 0x9, 0x3, 0x800}, 0x1}, 0xa) 2018/03/06 13:50:01 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x8, 0x10001, 0x6}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000280)=0x84) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10400, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000100)=0x14) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) sendto$inet6(r2, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/06 13:50:01 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x82043, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[], 0xb, 0x0, &(0x7f0000000180)="b332e04e25bdac1c3caba3"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x9233, &(0x7f00000000c0)=0x1) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000140)="4ab8f7cc802b8402bb4f7ab752cc1d1c9d361cf45115772cfde8d6bc3dd0bb8013793ebe73f5ef23df05daa06603e7a7d99d6f") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) 2018/03/06 13:50:01 executing program 6: socketpair$unix(0x1, 0x20000005, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000001180)=@abs, 0x3a7724b21708da8f) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), 0x4) 2018/03/06 13:50:01 executing program 2: r0 = socket(0x1e, 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x101, 0x4) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xf64b, 0x10000) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/06 13:50:01 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffc) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000065b38)={{0x0, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) futex(&(0x7f000081b000), 0x0, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/248) io_setup(0x0, &(0x7f0000000200)=0x0) io_getevents(r2, 0x1000, 0x4, &(0x7f0000000240)=[{}, {}, {}, {}], &(0x7f00000002c0)) write$selinux_create(r1, &(0x7f00000001c0)=@access={'system_u:object_r:printer_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20}, 0x39) 2018/03/06 13:50:01 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x80000000000000f, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[], 0x243) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f0000808000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/03/06 13:50:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x3f, 0x10000) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000008, 0x30030, r2, 0x0) bind$alg(r1, &(0x7f0000219fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) r4 = openat(r1, &(0x7f0000000040)='./file0\x00', 0xd4a01, 0x82) setsockopt$packet_buf(r4, 0x107, 0x6, &(0x7f0000000080)="ac94e304965018c58a886898e62c19eb064d39f8ea3711d502f6f568b5931720992fb4ae0c771c17c97dfae451b01056f7", 0x31) io_setup(0xea, &(0x7f0000000000)=0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) connect$bt_l2cap(r4, &(0x7f0000000100)={0x1f, 0x3, {0x100000001, 0x3, 0x232f, 0x81, 0x1, 0x4}, 0x5df, 0x4}, 0xe) 2018/03/06 13:50:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f00000000c0)={@pi={0x0, 0x888e}, @hdr, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x3c77c5d1, 0x8, 0x3}], {0x8100, 0x1f, 0x10001, 0x3}}], {@llc_tr={0x11, {@snap={0x1, 0x1, 'x', "447efd", 0x601b, "296434d8cb9d4aff8a76dc1bccaf32cd45cc5cc5d71fc092765a17ad967aeadfa875049be5f70f8b79d7164772321679788fa85c235510c765ddea5a04b29a5d904b2fc8fefab7e7dacc78c717713a6da9a0924bdfd901418b69d4a3bbfbad883beddf4a2ce9e3ea43978131b832fa9f0dab8b791d272cf030f0afffd66016287454cbd4b3fa60"}}}}}}, 0xb3) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0x4000003ffc) read(r0, &(0x7f0000000240)=""/154, 0x9a) 2018/03/06 13:50:01 executing program 1: r0 = gettid() r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000100)={@empty, r2}, 0x14) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10100, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000040)={0x2}) exit(0x0) setpriority(0x0, r0, 0x0) 2018/03/06 13:50:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000040)=0x1, 0x4) ioctl(r0, 0x4000000000001275, &(0x7f0000000000)) 2018/03/06 13:50:01 executing program 2: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000003000)={{0x2400000000000000}}, &(0x7f000000ffe0)) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) timerfd_create(0x6, 0x80800) 2018/03/06 13:50:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000000c0)=0xffffffffffffffff, 0x46cf) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x80}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x7, 0x1}, 0x90) getpeername$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/06 13:50:01 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0xbc, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3, 0x101000) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140), 0x4) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000000080)='v') 2018/03/06 13:50:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') sync_file_range(r0, 0x9, 0x9577, 0x2) 2018/03/06 13:50:02 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$dspn(&(0x7f00000007c0)='/dev/dsp#\x00', 0x5, 0x40000) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000800)=0x8, &(0x7f0000000a80)=0x4) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) r3 = fcntl$getown(r2, 0x9) sched_setattr(r3, &(0x7f0000000080)={0x0, 0x7, 0x1, 0x7ff, 0x1, 0x9, 0x7, 0x7}, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e2912ed3f2fde4eb5ab232014e9", 0x13) ioctl$KDSETLED(r1, 0x4b32, 0x1) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffed}, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1, [0x5, 0x40, 0x3ff, 0x4, 0x200, 0x5, 0x7, 0xfff]}, 0x5c) close(r0) 2018/03/06 13:50:02 executing program 2: r0 = memfd_create(&(0x7f0000000100)="167ba6e22e0d0b36f790ec4ef17cc2966e5ecfce132b84c0009837", 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r0, &(0x7f0000007000), &(0x7f0000005000), 0x4001}, 0xfffffffffffffee1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x400000000000b, 0xfffffffffffffff7, 0x10001, 0x8, 0x4, 0xffffffffffffffff, 0x3}, 0x2c) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0x200, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) socket$can_raw(0x1d, 0x3, 0x1) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xffffffffffffffb9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="ab000000419fc0f3d57fd441588170d4a4de52eefcf683b7b838d7ebdc3a662d3335d376a88c4eb93fad2cd808ff00346258c8e67fcf61cc915e47d02812b372fe733546756e28d24141cddc57dea2b1ad70fe5327f62bb71fbf2d0abe1777db2ae79dde9dd8848f161c2e32d484808789f864ff8a17bb5a2b97c367c761d594c21153314d84a7e08e0cedce1319313450d854846e44c3cb443b1da603f69bb7c1c0d3bad4bc15ce9a3376064ee7d187e6e4ef55806c2637bd434b0b0d1a918877908e"], &(0x7f00000000c0)=0xb3) 2018/03/06 13:50:02 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='smaps\x00') pread64(r1, &(0x7f0000000000)=""/26, 0x1a, 0x0) [ 67.259840] NFS: bad mount option value specified: v/file0 [ 67.286927] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/06 13:50:02 executing program 6: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}]}, &(0x7f0000000200)=0x10) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40101, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x80, 0x80800) r2 = syz_open_dev$amidi(&(0x7f0000002640)='/dev/amidi#\x00', 0x40, 0x800) sendmmsg(r0, &(0x7f0000005e80)=[{{&(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x4, 0x0, {0xa, 0x4e23, 0x1f, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000002c0)="c8ec371c7002b086c66a370d15cb3c3f4825eba08f511498487b48a8e54fb4abf5300082938bf1e252b6f0422cddcfcad25aee53aece9e40782db46c026f3a3d45df73ccfc04bf74d385f3599f896b9170f39aeff95e122f910df01f0142d5e6e3ba91635a89c3d421f64abd3bb03cc76bc123d6f8f20d31a1", 0x79}, {&(0x7f0000000340)="9d1a1caa1885d95f4172b8a5355ababfe3fa7d4f63c77e5eafb82979794bc4d283dfe40f664147fd49ad1aad13634023403e1311b6fef482f36fc104f62ee718806b1cc0c8f11798ec27c985bb8241cef0b32a1ab582ab4d69d617f0778adb171dd4d6f2ba754258c75a74e83d3aa36f324ac448a88a594e236615cb0c281e196264da9a80f07a80621455b836120d828d1ce81af15cec42b10ba1d7ba193ae1953addf5800ce40dae96987c135a42a377f29119951a432788704581fef0e3c3dff972c6b978d7213cdb37b3f5b87e0b174c935960", 0xd5}, {&(0x7f0000000440)="dd0c58c17cc583380a32fc539164e4278d483c795c106976a59349ab83b829f819ac74bea6663efb572ee4ad5c7c7ffebf8bef12919b97e4701c65cce57673c337ba6efbfd80597970c8edacf32d93", 0x4f}, {&(0x7f00000004c0)="88b0097f489c5c61b27e512a29943746a8036391f33ed1684198c70e5f43de5e302be5405e6d30955f8bb4d721d0699c31aae3efeb4f813af12fc2d07b5168fb16a1a548f26c5811d9e59964d5231a8d06", 0x51}, {&(0x7f0000000540)="302345fab8a175ab1295", 0xa}, {&(0x7f0000000580)="02ec82e3a0db9dc36a56d16f13ca1696c1fe4169cbeaab2295938c1ea6b8719d272d3e6fdf2374ddcd66fada6b279fd29c3742a051cea6c5efed6b09386f354c79738aa35f6d8970f2da04f53125a9cdc5062c2d620b28f07e71de4e0d214d706c4e0f0848422fbb461ffe3992da8ad0c71d995112a48bb21f8ae3fe5679e82a7bad3766a1f91c2f3e830bb4772fd66e526d5a8e520ac84c51738ba00a2a56e69034bf2d70d1054dd31052583e64202e274ae6c33911568d7c63f554380ee3259ba031c738b2e9898fa3f2d48e7a2166b456233916e11042cdb07b36cc5dfb2fab0ee9501849a60e65356e7f2697", 0xee}, {&(0x7f0000000680)="18b43f1b1f93b63fdcf1bdf400a61d20643a219e1e9364693af6b487611189d4e171ae86dacfc2b543d573923804e2af83e9c8c6244e2b7a1249bea6d32864bf07fe452fe66aff8cfaa23ded94e169f899f6ac2bde8c7215f73ab2b3b1c3c9846fdf8956b0888ba3d357b59e75219f2a2fda5ce5647519aa7e9b59f93f690e8f2277efe6c3627d115080fcf3ba9fbe987e5db516656ce72f29121bfc9371bc0fb3ecf3b86591dce00e38f6d16df006", 0xaf}, {&(0x7f0000000740)="2ea50d830b89d4639d07e400437a33f3e9f63bf3f409107fd063e3bd228bae7764c443d4a288fb21c60f780d6106fdd10f5fd82d76ae41b773514e500e79e1f2a469b5d4aec6815f337c60ad3f2132ea1a0ae6d071c316d752e161acbacf4a38c9bebf64bcf017f25b42e81e95de63c8679db2915c64ccabd3bec2e7a4efe8040d57eee547ff5815cf8a4bb4086e7ee02eccb7b173d0666b420c8e2225905fd5a9a48d2153c31065e03b", 0xaa}, {&(0x7f0000000800)="b7fbf6ff8a00dd4f24862ab76de5c54803b1cc70f1c32a314d4bf5faa4c7c8688bb86129714327cf1097ae3e0ab9ffb2b10736bc61e7cf0a383f4a774b5b681b5a715bd0c1fe06e40b32d71d951b546bc8bd36833d905226ef01cfbb122d27f717becbfed75c0819abfc084542eb14064db4e68102f23e7d23af50307d09f6bd47f352cb11b6d6e76054a78604c466f1f58c81aa097600d14aa5edc4c327c97d277ccb4e4c32bcbf9cfa17f4ebd3868b0326b267a9477ab7d6be972629ab20c5cde8", 0xc2}, {&(0x7f0000000900)="1f8df7d0ba496d7ae7b07af602bb7904fa2ed6657be6f3709da74c3d080ba43f28466ecff68acc08910556a8af381a8dca7ee5015882359bd9c132251bd5a81415c4c320d893a00122d53c48dfd75f3020281f70b38dc0216bf446d6d2d7933e1f789ef9f4038fcb6d37ffcd4b3b3b4af1376875fb8aaaf8fdb18d2816700f340190ce390ac43aecb538ef4985520b517decdc9356", 0x95}], 0xa, &(0x7f0000000a80)=[{0xc8, 0x29, 0xfffffffffffff94b, "93d42770b1a2499742eda65bbcc17d32567aa39e3c2b7d15ddd65e71e9b6a0fa3400d12c71c3957ce071b080271c43cf907ebaa20057d7ae053f6e9dc2dc92ae2bb425bb9495ba842027faf45ab5c749705eb5fbd0d4ca05371a9c5de53b6ec1e63e67890d6843517b5f5b5962619958b66a338960bddcfdff8d8963d25b4c14bc9d67c1ecf85ab6e9fd48a9dd1b1d9677e90085f2b296c9e2223497b14e57c56e59877d3b6eecf5660e72d2d4288011ef"}], 0xc8, 0x4000}, 0x8}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000b80)="d3b97bd5803993df2edbebc6bbdca0960d5de5f84c195e55b9eb083bc91c6917a9e9db4662f5ec048bd3b3b87646b8d98fb221fd1a291a2857faa7447c5195525a3b011980d997f69591d0c902bd1ed937c58e26a78d79ee391a2e01f86c5fea828cd115e195855d9eeedc854b99374640f4eedf45ac4b2c958c1e07d7b032af870b2875a6ad13d5f66c1f94e5897dfef0e8cb937de6c752e38cac78501ffe57fc7360c452b5a0a10fd7217febb91d8e9b635e1e1216bc717fcbb036a4467012304ac1ee003c6ef7f052b2687faa", 0xce}, {&(0x7f0000000c80)}, {&(0x7f0000000cc0)="a6f20180608e8a6a20d782384a7a659db717ad6cd4d30c7db6bd7c49cc7b126925165c9483339e013cd5ecfc2dffc9a4e2c97e6a6cacbe01f68ca0479af5a4393461c9f0d63b2b6be4f66afb04e705dd536fc555aa63ac629b405556e7e8fdab415d7bfdceae37b1ef88618a5c7c9daf8ab59d1c4cf064a0da7fa4ac72be71caef8ed9a2448c3d6c64a75c41dc977731b991b572fbb0ee0665693d435d9652f8885bbfd9", 0xa4}], 0x3, &(0x7f0000000dc0)=[{0x110, 0x11, 0x63, "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"}, {0x1010, 0x10c, 0x6, 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"}, {0x70, 0x113, 0xffffffff, "affb15ceda7cc15d9caca69fc885816570f59c20baccb78ccf9067727ca1e8f2dbeb644567dd694af92d1605efda0a341613373b41297f0f6fb6303034df9620a9af2156bebad8adae362d2010f27d4363ff55dfb973b9bc33a0ad0b6d98"}], 0x1080, 0x4000000}, 0x1}], 0x8, 0x4000000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x4c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/03/06 13:50:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000040)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000000600)=[], 0x0, &(0x7f00000006c0)=""/188, 0xbc}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000000c0)=""/108) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/06 13:50:02 executing program 1: r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x42, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000b99000)={0x0, 0x1}) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e77ffc)=0x3, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[], 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3, 0x244d00) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)=""/138, &(0x7f00000000c0)=0x8a) 2018/03/06 13:50:02 executing program 2: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) creat(&(0x7f0000226000)='./file0\x00', 0x0) fsetxattr(r0, &(0x7f0000e12fe7)=@known='system.posix_acl_default\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0) 2018/03/06 13:50:02 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x14) readv(r1, &(0x7f0000b2cff0)=[{&(0x7f000010b000)=""/252, 0xfc}], 0x1) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0)=[], 0xfffffffffffffb6, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) 2018/03/06 13:50:02 executing program 3: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140), 0x0, 0xfffffffffffffffe) clock_settime(0x0, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000001c0)={0x60000003}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_settime(0x5, &(0x7f0000000180)={r1, r2+10000000}) 2018/03/06 13:50:02 executing program 0: r0 = socket$inet(0x10, 0x3, 0x1) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c000381ffffff000d0000000200000001001000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x100, 0x0) 2018/03/06 13:50:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getpeername$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@multicast2=0xe0000002, @in6=@empty, 0x4e23, 0x8, 0x4e20, 0x10000000000000, 0xa, 0x80, 0xa0, 0xdf, r2, r3}, {0x5, 0x8, 0x401, 0x6, 0xc413, 0x0, 0xfff, 0x7fff}, {0x6, 0x30000000000, 0x5, 0x880}, 0x7e40, 0x6e6bb4, 0x3, 0x0, 0x0, 0x3}, {{@in6=@empty, 0x4d4, 0x6c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3506, 0x2, 0x1, 0x7, 0x80000001, 0x5, 0x1}}, 0xe8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000280)={r4, 0x5, &(0x7f0000000180)=[0xfff, 0x0, 0x3, 0x9, 0x1], &(0x7f00000001c0)=[0x9], 0x1, 0x6, 0x8, &(0x7f0000000200)=[0x3f, 0x9, 0x401, 0x0, 0x8, 0x750d], &(0x7f0000000240)=[0x7, 0x5, 0xd7, 0x8]}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000008000)=""/144, &(0x7f0000e58000)=0x90) sendto$unix(r1, &(0x7f0000000540)="71b28987a18e6d95c00b91de5517e597c558e92e5b6add77828c134f26fbf616e38a175fea952584144a5e143022434d3780a0fe11fc640777ccc4a7ae1b77d1e76bafc27745502b8e6eb08ece53b97aec522bc5596d4e1999e34e0221dbaa70e845707162fa413aeb367b0cff4d0c46cca5a24fb742b843cabcdc368940f3351d86125c7e908b28b65ee9ce69862ad57764ac11a7f08544804c7aef49ea57418d8e3bbd44f266b8d4acc36583e3b7ff53fef5247f8fe2f4df39e0c126e201776b5ffcfca1ff8f36eb017aeec573e8893f41774cc673003ef7e2bf3b3b66ad17a3c9", 0xe2, 0x8000, &(0x7f0000000640)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ioctl(r0, 0x101, &(0x7f0000000000)="1be881c8ae9b6228915ee2787aaf5057b9d9f4a1ee9528d1055a2f75627e0d18b692a129f284763426f49df37064f23246af44c50444c64fe0dd7962883c9e685603dc144f5fc6808a58a35ff8b3d9b49ae749e6691e82f99f58184f1cd2ffb5c6c1437bca15dd41ecce80f52e60602181b363d65b6f5b3c7ec636461283844d17d6350faac98c484b168d59d65142a746c70a5f625270b5e7cdfe396aa50ba30e36bd71942576d77eee35ae042c6481214380a5f1fe045a120608e90921333fd218e66411e7cf0f2b98baec232e0cca5a1865bc4e8cfcd42c2bfa3231bd61e7bca9c208be") 2018/03/06 13:50:02 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x100, 0x20) readlinkat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/4096, 0x1000) mkdir(&(0x7f0000975ff2)='./file0/file0\x00', 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) r1 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="487dba13bbc5f9da6b284c45fda2aac61940943852f241b5db022fdc440919f507deaf595eb2", 0x26, 0xfffffffffffffffb) keyctl$update(0x2, r1, 0x0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/06 13:50:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x7ffff) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) timerfd_gettime(r0, &(0x7f0000000000)) 2018/03/06 13:50:02 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=[]}}, {{0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000002980)=[]}}], 0x2, 0x0) 2018/03/06 13:50:02 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0057be9c9bce211aa2001d0a0b00ff0010d300001000eb080002007fffe5b7f4e9af901f22277fb3a608dd3dd9", 0xffffff2b) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x3) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000080)=0x36) 2018/03/06 13:50:02 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7ff, 0x129002) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000100)=0xfffffffffffffe9b) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x100000001, 0xc, 0x9, 0x0, r3}, &(0x7f0000000180)=0x10) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x1, 0xa, 0x101, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000000c0)=0x38fe) 2018/03/06 13:50:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000080)="66baa000b808000000ef48c1450c0048b88dddffffffffffff0f23d80f21f835400000000f23f8c4c2791d8a2ce2d9c766baa00066b8000066ef0f20d835200000000f22d866400fe8234923382666440f3823957de200000f01cb", 0x5b}], 0x1, 0x8, &(0x7f00000001c0)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x5, 0x0, 0x2, 0x0, 0x5}], 0x1) r3 = dup3(r2, r0, 0x80000) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000200)=0x100000000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000fff000/0x1000)=nil}) splice(r3, &(0x7f0000000000), r0, &(0x7f0000000240), 0x7ff, 0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000100)="b9800000c00f3235000800000f30c4c1fd708159000000c5640f38f00bc4e101627607b95d0300000f320f015f58b805000000b9000000000f01c1f3660f009e26000000c4e2c5459702000000f00fb3780b", 0x52}], 0x1, 0x0, &(0x7f0000000040)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 67.517009] kasan: CONFIG_KASAN_INLINE enabled [ 67.521641] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 67.528978] general protection fault: 0000 [#1] SMP KASAN [ 67.534492] Dumping ftrace buffer: [ 67.538005] (ftrace buffer empty) [ 67.541688] Modules linked in: [ 67.544859] CPU: 1 PID: 4233 Comm: udevd Not tainted 4.16.0-rc4+ #342 [ 67.551409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.560747] RIP: 0010:native_write_cr4+0x4/0x10 [ 67.565386] RSP: 0018:ffff8801db307ca8 EFLAGS: 00010006 [ 67.570722] RAX: ffff8801b57740c0 RBX: 00000000001606e0 RCX: ffffffff811a5f52 [ 67.577966] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 00000000001606e0 [ 67.585209] RBP: ffff8801db307ca8 R08: 0000000000000000 R09: 0000000000000000 [ 67.592449] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000006 [ 67.599691] R13: ffff8801b57740c0 R14: ffff8801db31d130 R15: ffff8801db31d130 [ 67.606934] FS: 00007f1b49e547a0(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 67.615132] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.620985] CR2: 00007f1b49e5b000 CR3: 00000001b36d7003 CR4: 00000000001626e0 [ 67.628231] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 67.635472] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 67.642715] Call Trace: [ 67.645268] [ 67.647394] hardware_disable+0x34a/0x4b0 [ 67.651522] ? irq_work_sync+0x1a0/0x1a0 [ 67.655559] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 67.660027] kvm_arch_hardware_disable+0x35/0xd0 [ 67.664755] hardware_disable_nolock+0x30/0x40 [ 67.669311] flush_smp_call_function_queue+0x1f4/0x570 [ 67.674561] ? cpumask_weight+0x40/0x40 [ 67.678510] ? rcu_idle_exit+0x410/0x410 [ 67.682543] ? tick_program_event+0x83/0x100 [ 67.686926] ? rcu_pm_notify+0xc0/0xc0 [ 67.690793] generic_smp_call_function_single_interrupt+0x13/0x30 [ 67.696999] smp_call_function_single_interrupt+0x103/0x640 [ 67.702685] ? smp_call_function_interrupt+0x640/0x640 [ 67.707935] ? _raw_spin_lock+0x32/0x40 [ 67.711882] ? _raw_spin_unlock+0x22/0x30 [ 67.716007] ? handle_edge_irq+0x2b4/0x7c0 [ 67.720216] ? task_prio+0x50/0x50 [ 67.723735] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.728554] call_function_single_interrupt+0xf/0x20 [ 67.733626] [ 67.735837] RIP: 0010:terminate_walk+0x1f8/0x550 [ 67.740562] RSP: 0018:ffff8801b341f918 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff04 [ 67.748241] RAX: 0000000000000000 RBX: ffff8801b341fbd0 RCX: ffffffff81b48478 [ 67.755483] RDX: 1ffff10036683f83 RSI: 0000000000000001 RDI: 0000000000000286 [ 67.762725] RBP: ffff8801b341f938 R08: 0000000000000000 R09: 1ffff10036683edc [ 67.769968] R10: ffff8801b341f6a8 R11: 0000000000000000 R12: ffff8801b341fbd0 [ 67.777211] R13: ffffed0036683f65 R14: 0000000000000000 R15: 0000000000000000 [ 67.784460] ? terminate_walk+0x1c8/0x550 [ 67.788587] path_openat+0xa6a/0x3530 [ 67.792366] ? path_lookupat+0xba0/0xba0 [ 67.796403] ? lock_downgrade+0x980/0x980 [ 67.800521] ? do_sys_open+0x2e7/0x6d0 [ 67.804381] ? lock_release+0xa40/0xa40 [ 67.808328] ? find_held_lock+0x35/0x1d0 [ 67.812362] ? do_raw_spin_trylock+0x190/0x190 [ 67.816917] ? __lock_is_held+0xb6/0x140 [ 67.820954] ? _raw_spin_unlock+0x22/0x30 [ 67.825079] ? __alloc_fd+0x29b/0x750 [ 67.828856] do_filp_open+0x25b/0x3b0 [ 67.832630] ? may_open_dev+0xe0/0xe0 [ 67.836414] ? mpi_resize+0x200/0x200 [ 67.840189] ? get_unused_fd_flags+0x121/0x190 [ 67.844743] ? __alloc_fd+0x750/0x750 [ 67.848517] ? getname_flags+0x256/0x580 [ 67.852556] do_sys_open+0x502/0x6d0 [ 67.856241] ? do_sys_open+0x502/0x6d0 [ 67.860101] ? filp_open+0x70/0x70 [ 67.863620] SyS_open+0x2d/0x40 [ 67.866873] ? do_sys_open+0x6d0/0x6d0 [ 67.870733] do_syscall_64+0x281/0x940 [ 67.874593] ? __do_page_fault+0xc90/0xc90 [ 67.878799] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 67.884308] ? syscall_return_slowpath+0x550/0x550 [ 67.889211] ? syscall_return_slowpath+0x2ac/0x550 [ 67.894117] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 67.899454] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.904273] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 67.909433] RIP: 0033:0x7f1b4955c120 [ 67.913117] RSP: 002b:00007ffea8e1db08 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 67.920794] RAX: ffffffffffffffda RBX: 000000000260be40 RCX: 00007f1b4955c120 [ 67.928037] RDX: 00000000000001b6 RSI: 0000000000080241 RDI: 00007ffea8e1dff0 [ 67.935279] RBP: 00007ffea8e1db80 R08: 0000000000000004 R09: 0000000000000001 [ 67.942521] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000004 [ 67.949765] R13: 0000000000420721 R14: 00007ffea8e1dbf0 R15: 0000000000000001 [ 67.957020] Code: 0f 1f 80 00 00 00 00 55 48 89 e5 0f 20 d8 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 0f 22 df 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 <0f> 22 e7 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 44 0f 20 c0 5d [ 67.976109] RIP: native_write_cr4+0x4/0x10 RSP: ffff8801db307ca8 [ 67.982231] ---[ end trace c59d0b34c5345dcb ]--- [ 67.986958] Kernel panic - not syncing: Fatal exception in interrupt [ 67.993875] Dumping ftrace buffer: [ 67.997395] (ftrace buffer empty) [ 68.001076] Kernel Offset: disabled [ 68.004675] Rebooting in 86400 seconds..