empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000057f000)=[], 0x0, &(0x7f0000d32000-0xe0)=[{0x18, 0x29, 0x5, "350302"}], 0x18, 0x0}, 0x0}], 0x1, 0x0) 2018/01/27 05:18:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000bf2000)={0x0, 0x9}, &(0x7f000030d000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00007c5000)={r1, 0x1000, "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"}, &(0x7f000038a000-0x4)=0x1008) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000892000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000d17000)={0x7}, 0x4) r2 = accept4(r0, &(0x7f000092e000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00003db000-0x4)=0x58, 0x800) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00007bb000-0x8)={r1, 0x7}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000432000)={0xffffffffffffffff, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/27 05:18:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00004e1000-0x8)='keyring\x00', &(0x7f0000927000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000bd0000)=@req={0x50, &(0x7f0000b23000-0x50)={@generic="ff8094acdcb2440fd03431eac8af181f", @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x1, {0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x886}}}}}) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000f99000-0x4)=0x0, &(0x7f0000c19000-0x4)=0x4) r1 = add_key(&(0x7f0000e9d000)='big_key\x00', &(0x7f0000e14000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x1f4, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000904000-0x15)='/proc/self/net/pfkey\x00', 0x40080, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000cd3000-0xc3)="825aca029388b1018c6d2ea0e04793db9e92f8b129aa4a1ba728981a1237ce5c48e62f532cca66ac91300fa7382bbccde2b6b95e11471c83ce82c24fb3cce9b0a7be1a312d67cd24321e792241c1f0be88309d51d5e4600d31657140bf804fe4ecedf7dc61606a59edbfe6727158545aa0b82665cd910fdafb55c380a744c5a1cfdfe679a7eb429a04e90b0990ca7c4ac62d6842127be71736c77af04b96b14c8af5ad721b8678453d311e64cecd61b9dcd6509ca46e9e3610e9f1611222ddcb08f4d4") keyctl$unlink(0x9, r1, 0xfffffffffffffffb) 2018/01/27 05:18:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x4)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x4000000002283, &(0x7f0000ad5000-0x3)="0000ea") 2018/01/27 05:18:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000010, 0x3, 0x6) write(r0, &(0x7f0000faf000-0x24)="240000005a001f001415f507125a00000913210308001000fff708ff0800030000000108", 0x24) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008c7000-0x4)=@int=0x1000, 0x4) 2018/01/27 05:18:33 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000038000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x4) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000124000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/206) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000af5000)=""/82, 0x52}, {&(0x7f0000a6a000)=""/66, 0x42}], 0x2, 0x0) 2018/01/27 05:18:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00009e6000)='net/psched\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x80) clone(0x3002017f, &(0x7f0000b10000)="", &(0x7f0000695000)=0x0, &(0x7f00002e2000-0x4)=0x0, &(0x7f00008b4000-0x1)="") socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/27 05:18:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$autofs(0xffffffffffffff9c, &(0x7f0000682000)='/dev/autofs\x00', 0x301080, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000e48000-0x218)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:34 executing program 5: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6, 0x0}, 0x4) fsync(r0) close(r0) [ 170.774754] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=90 sclass=netlink_xfrm_socket pig=22696 comm=syz-executor7 2018/01/27 05:18:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xd, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b29000)={0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005a1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000154000-0x2)={0x7, 0x100000000}) openat$selinux_create(0xffffffffffffff9c, &(0x7f00001d1000-0x10)='/selinux/create\x00', 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001b8000-0x20)={0x0, 0x5, 0x2, 0xfff, 0x3, 0x2, 0x7f, 0x9277, 0x0}, &(0x7f0000dd1000-0x4)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000600000)=@assoc_value={r2, 0x53}, &(0x7f000097e000)=0x8) listen(r0, 0x0) fcntl$setpipe(r0, 0x407, 0x6) ioctl$int_in(r0, 0x5452, &(0x7f000033f000)=0x80) accept4$unix(r0, &(0x7f00002a8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00009aa000-0x4)=0xffffffffffffff49, 0x4) 2018/01/27 05:18:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000392000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00005fc000)=@getlink={0x38, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x0}, @IFLA_LINKINFO={0x10, 0x12, [@IFLA_INFO_KIND={0xc, 0x1, 'em0ppp1\x00'}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='-\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000e21000)={0x5, &(0x7f000024e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00009a6000)={r2, &(0x7f0000b63000)=""/60}) r3 = syz_open_procfs(r1, &(0x7f0000f0c000)='comm\x00') sendfile(r3, r0, &(0x7f00005a8000-0x8)=0x0, 0x200) removexattr(&(0x7f000008d000-0x8)='./file0\x00', &(0x7f0000b49000)=@random={'security.', "e900"}) ftruncate(r3, 0x3) 2018/01/27 05:18:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000069f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = request_key(&(0x7f0000d70000-0xa)='blacklist\x00', &(0x7f0000558000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000ad000-0x1)='\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r1) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 05:18:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80000) mq_unlink(&(0x7f000083f000-0x7)='vmnet1\x00') r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open(&(0x7f0000332000-0x8)='./file0\x00', 0x8040, 0x40) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000f53000)=0x0) setpriority(0x100000000000002, r2, 0x1) mq_timedreceive(r0, &(0x7f0000c05000-0xab)=""/171, 0xab, 0x0, &(0x7f0000304000)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6c000-0x10)={0x0, 0x0}) ustat(0x0, &(0x7f0000f15000)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 170.859762] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=90 sclass=netlink_xfrm_socket pig=22716 comm=syz-executor7 2018/01/27 05:18:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004cf000)='./file0\x00', 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000087a000-0x4)=@int=0x20, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000396000)=0x0, &(0x7f0000ac9000)=0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00004e8000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f1e879b7b95cb7fddede66fc315fffbc"}) accept4$inet(r0, &(0x7f0000c25000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009a4000-0x4)=0x10, 0x80000) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000ca5000)={&(0x7f0000f76000-0xc)=[0x5, 0x7fff, 0x21], 0x3, 0x6, 0x100000001, 0x0, 0xffffffff, 0x1ff, {0x1f, 0x40, 0xb7, 0x7, 0xf143, 0x0, 0x8, 0x5, 0x1, 0x8, 0x9759, 0x8, 0xffffffff, 0xffffffff80000000, "10ed602579b0104e7b1d5875731fd994c11128f08e825c0377610a8ffd9e4e44"}}) r1 = socket$inet(0x2, 0xa, 0xf6) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000504000)="bc2502812bd92c8849f5d31094e626ae4ef1e46877c167a9a1f9903c") getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f16000)={0x4, [0xe50, 0xbe0b, 0x4, 0x9]}, &(0x7f00003e2000)=0xc) execve(&(0x7f0000950000)='./file1\x00', &(0x7f0000d26000)=[&(0x7f0000501000-0x10)='teql0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000085000-0x10)='teql0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000b99000-0x10)='teql0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00002ae000-0x3)='-@\x00'], &(0x7f00002c8000)=[&(0x7f0000361000-0x10)='teql0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000c31000-0xc)='}eth1wlan0+\x00']) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000066000-0x1c)=[@in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}], 0x1c) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0xfffffffffffffffe}) open(&(0x7f0000200000)='./file1\x00', 0x288880, 0x14d) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009b4000-0xe)='/selinux/load\x00', 0x2, 0x0) fremovexattr(r2, &(0x7f00004e0000)=@known='security.selinux\x00') sendto$llc(r0, &(0x7f000041e000+0x60f)="8ebf7d2cd730a74ae9e389d702fb6141a7aec147ccd06dbe6d70992c88185c2b6118bbae66372d1f3618fa6c9472fa8684b13e9203c49cb674891d5217b7cecc5b77d20caaa1f283b4a50f4ac7c8757e730dfe5442a5339dbe6167fe0dda6eab1de533c0b927a8d90d475ece1ea2e36bc11376715de1517b80", 0x79, 0x20008000, &(0x7f000068e000)={0x1a, 0x1f, 0x1000, 0x3, 0x1000, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x10) 2018/01/27 05:18:34 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000b51000)='/dev/usbmon#\x00', 0x4, 0x400) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000b42000)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x4000000000040, 0x0, 0x0) 2018/01/27 05:18:34 executing program 0: clone(0x0, &(0x7f00006f3000)="", &(0x7f0000d6b000)=0x0, &(0x7f0000d4d000)=0x0, &(0x7f0000a59000-0xff)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x101a40, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000d06000-0x20)={"9cf8e51bafae8bb9f371b725c5066057", {0x4, 0x200, 0x0, "a3da75631337", 0x4, 0x0}}) waitid(0x0, 0x0, &(0x7f0000934000)={0x0, 0x0, 0x0, 0x0}, 0x40000005, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dc8000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x50) 2018/01/27 05:18:34 executing program 5: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f0000032000)={0x5, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000058000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000058000)={0x0, 0x1, 0x20, 0x8, 0x3}, &(0x7f0000009000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000005000-0x4)=r2, 0x4) syslog(0x3, &(0x7f000004a000-0x55)=""/85, 0x55) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000031000-0x4)=0x0) mq_timedsend(r0, &(0x7f0000001000-0x2)="", 0x0, 0x0, 0x0) 2018/01/27 05:18:34 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f000000a000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000025000-0x7)={@multicast2=0xe0000002, @multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x1e) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000026000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000026000-0x5b)=""/91, 0x5b) 2018/01/27 05:18:34 executing program 1: geteuid() mmap(&(0x7f0000617000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000c5f000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) r2 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x0, 0x0, 0x3, 0xf3, 0x2, 0x80, 0x80, 0x32, r1, r2}, {0x3, 0x7, 0x96a, 0x1, 0x5, 0x4, 0xffff, 0x1ff}, {0x1, 0x2, 0xffffffff, 0x4}, 0x1ff, 0x2, 0x3, 0x1, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0x13}, 0x0, 0x32}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x7, 0x0, 0x4, 0x7, 0x4, 0x2}}, 0xe8) 2018/01/27 05:18:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socket$inet_icmp_raw(0x2, 0x3, 0x1) modify_ldt$read(0x0, &(0x7f0000f0c000)=""/101, 0x65) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cc4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() r3 = gettid() rt_tgsigqueueinfo(r2, r3, 0x2e, &(0x7f0000cc8000-0x10)={0x11, 0x101, 0x8, 0xc1f}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000df7000)='/dev/autofs\x00', 0x2, 0x0) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000210000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x4000000000001c, &(0x7f00004da000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) 2018/01/27 05:18:34 executing program 4: mmap(&(0x7f0000000000/0xf6000)=nil, 0xf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000002000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000002000)=""/54, 0x36, 0x0}, 0x0}, {{&(0x7f0000003000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000)=""/1, 0x1, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000c6000-0x8)={0x0, 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f00000f1000-0x8)='./file0\x00', 0x8000, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000006000)={0xab5, 0x300, 0x3, 0x20000000, 0x8627, 0x7fff, 0xffffffffffffff0c, 0x8, 0x9, 0x3, 0x101}, 0xb) poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r0, 0x14, 0x0}], 0x5, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2018/01/27 05:18:34 executing program 7: mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r2, 0x22, &(0x7f0000002000)={0x1e, 0x5029, 0x1ff, 0x4}) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) r3 = inotify_init() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/dev/keychord\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000002000-0xd)='/dev/binder#\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r4, &(0x7f0000003000-0x1e)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @generic="4181c7c6b1bc3601994208ab7593aa35"}}, 0x1e) inotify_add_watch(r3, &(0x7f0000008000)='./file0\x00', 0x202) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 2018/01/27 05:18:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000050e000-0x98)={0x2, 0x1, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000bf5000-0x15)='/dev/pktcdvd/control\x00', 0x404040, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1) sendmsg$key(r0, &(0x7f0000d95000)={0x0, 0x0, &(0x7f0000f07000)={&(0x7f000008a000-0x108)={0x2, 0xf, 0x2, 0x6, 0x21, 0x0, 0x4, 0x2, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xb, 0x4, 0x4}, @sadb_x_nat_t_type={0x1, 0x14, 0xa7fb, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_type={0x1, 0x14, 0x4e, [0x0, 0x0, 0x0]}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_ident={0x2, 0xa, 0x3f, 0x0, 0x3}, @sadb_address={0x5, 0x17, 0x7f, 0x80, 0x0, @in6={0xa, 0x2, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}}, @sadb_ident={0x2, 0xa, 0x5, 0x0, 0x5}, @sadb_x_policy={0x8, 0x12, 0x3, 0x5, 0x0, 0xffffffffffffffff, 0x40, {0x6, 0x7f, 0x400, 0x4, 0x0, 0x3, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}}}]}, 0x108}, 0x1, 0x0, 0x0, 0x0}, 0x1) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000701000)=0x0) 2018/01/27 05:18:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001b1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000022d000-0x4)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000009000-0x20)={0x1, 0x3, 0x8, 0x4, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e04000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) r3 = syz_open_pts(r2, 0x0) fadvise64(r2, 0x0, 0x83, 0x3) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r4 = dup(0xffffffffffffffff) setsockopt$inet_int(r4, 0x0, 0x3f, &(0x7f0000610000)=0x8, 0x4) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000114000)={0x7, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x4, 0x2, 0x3aa8, 0x4, &(0x7f00002ab000-0x10)=@generic="9bf4eb5f43029c4e2f33f860d12dbc21", 0xa8, 0x7, 0x1000}) getgid() ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000839000-0x8)={0x9, 0x8}) 2018/01/27 05:18:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000110000)={"6318e97f63e532f3635db8fbc8242b34", {0x4, 0x40, 0x427dc5f, "56a17e22749f", 0x6, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x6) sendmsg(r1, &(0x7f0000a1c000-0x38)={0x0, 0x0, &(0x7f00009bd000)=[{&(0x7f0000af4000-0xeec)="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", 0xeec}], 0x100000bf, &(0x7f0000978000)=[], 0x0, 0x0}, 0x0) 2018/01/27 05:18:34 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000005000)={0x10, 0x0, 0x0, 0x10002}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x440000000000127c, &(0x7f0000023000)="") mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000046000-0x18)={0x0, 0x6, 0x30, 0x20, 0x100}, &(0x7f0000046000-0x4)=0x18) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000046000-0x1b)={r3, 0x13, "62b3e35358b4c8caa9595d4759bf50b3f4bf47"}, &(0x7f0000028000-0x4)=0x1b) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000045000)={0x0, 0x1868, 0xfe5, 0xfffffffffffffff9, 0x81}, 0x14) mlock2(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f00005fc000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000046000)=0x26) 2018/01/27 05:18:34 executing program 2: ioprio_set$pid(0x1, 0x0, 0x680f) ioprio_get$pid(0x1, 0x0) 2018/01/27 05:18:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000aec000)="ce", 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000009000-0x8)=0x0) recvfrom(0xffffffffffffffff, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) getpgid(0x0) vmsplice(r0, &(0x7f0000379000)=[{&(0x7f0000698000)='#', 0x1}], 0x1, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000272000)="1780cabdf56f73c9c513f5ded8dde0ebbc8b64a33e72cd8c3556c65e1e4613f9b37d1626118430322576543af3807ea51d074629fa5db5901eec230d86ebc0ea5a8c5627ac4bed4383baf16ed53998d29499f4af862c9a9d30d9b55f9eea9600", 0x60) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00007ce000)={0x0, 0x4}, &(0x7f000038c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000616000-0x8c)={r3, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000e45000)=0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x0) 2018/01/27 05:18:34 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$pokeuser(0x6, r0, 0xc3, 0xfffffffffffff391) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000000)=[0x2000000000005, 0x0]) clone(0x0, &(0x7f0000004000-0xf)="", &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000002000)="") ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)=""/147) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000005000)=[{&(0x7f0000002000)=""/23, 0x17}, {&(0x7f0000001000-0xcd)=""/205, 0x276}, {&(0x7f0000002000-0x31)=""/49, 0x31}], 0x3, &(0x7f0000006000-0x10)=[{&(0x7f0000000000)=""/63, 0x3f}], 0x1, 0x0) 2018/01/27 05:18:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c3d000-0x11)='/dev/vga_arbiter\x00', 0x400100, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TCGETA(r0, 0x5405, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msync(&(0x7f00009a9000/0x4000)=nil, 0x4000, 0x7) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f00006da000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000)={&(0x7f0000547000-0x64)={0x20, 0x1, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x7, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000b000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000003000)='attr/sockcreate\x00') exit(0x4000000) openat(r1, &(0x7f0000000000+0x660)='./file0\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000001000-0x22)=""/34, &(0x7f0000001000)=0x22) 2018/01/27 05:18:34 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getpeername$netrom(r0, &(0x7f0000985000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000bad000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b37000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000ef9000-0x1)={0x8}, 0x1) mknod(&(0x7f0000060000)='./bus\x00', 0x1000, 0x0) close(r2) creat(&(0x7f0000b3a000-0x6)='./bus\x00', 0x0) dup2(r1, r2) [ 171.345595] binder_alloc: binder_alloc_mmap_handler: 22772 20000000-20002000 already mapped failed -16 2018/01/27 05:18:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005fc000)='/dev/vga_arbiter\x00', 0x1c800, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000b2c000)=0x0, &(0x7f00004fb000)=0x1e1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000a31000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000aaa000)=@sack_info={0x0, 0xb5, 0x3}, &(0x7f00007fa000)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f4c000)={r1, 0x8, 0x30, 0x6, 0x2}, &(0x7f0000ee2000)=0x18) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000f2d000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) prlimit64(0x0, 0x7, &(0x7f00007c4000)={0x0, 0x0}, &(0x7f00008ab000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000531000-0x18)={r2, 0x3f6, 0x30, 0x7, 0x4}, &(0x7f0000c13000-0x4)=0x18) ioctl$TCFLSH(r0, 0x540b, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000184000-0x8)={0x0}, 0x8, 0x0) 2018/01/27 05:18:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000dfd000/0x2000)=nil, 0x2000, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000c7a000)={0x5, 0xfffffffffffffffa, 0x100000000, 0x2}) sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x1000000800000008) 2018/01/27 05:18:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000171000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000010e000)={0x65333dec, 0x90a7, 0x80000001, 0x4, 0x200, 0x6}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00005e3000)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000b57000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000c89000)={0x0, 0x0}, 0x84800) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f000049f000)={0x57, 0x9, 0x5, {0x7, 0x7}, {0x21e7, 0x8}, @ramp={0x94e8, 0x2a, {0x8, 0x5, 0x6, 0x3}}}) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f000025d000)=0x0, &(0x7f00007e6000-0x4)=0x4) 2018/01/27 05:18:34 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000133000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)=@ethtool_rxfh_indir={0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 05:18:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000504000-0x2)='/\x00', 0x1) bind$ipx(r0, &(0x7f00003f1000-0x10)={0x4, 0x8, 0x1, "e22ad969be0a", 0x100000000, 0x0}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000d82000)="000000000004a77d") getdents(r1, &(0x7f0000a7d000-0x18)=""/24, 0x18) getdents64(r1, &(0x7f000000b000-0x69)=""/105, 0x69) 2018/01/27 05:18:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) timer_settime(0x0, 0x0, &(0x7f0000ce8000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000e89000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000037e000)={0x0, 0x74, &(0x7f0000426000+0x99d)=[@in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7c}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d20000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ef2000)={r2, 0x2}, 0x6) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x7}, {{0x0, 0x2710}, 0x9, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) readv(r0, &(0x7f0000b16000)=[{&(0x7f0000dc8000)=""/165, 0xa5}], 0x1) 2018/01/27 05:18:34 executing program 1: delete_module(&(0x7f0000eb4000)='&(/\x00', 0x800) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000d4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f00006b6000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e10000-0x78)={0x4, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x5, 0x3, 0x7, &(0x7f0000302000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x7, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000+0x86)='./file0\x00', 0x18) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000126000)=@generic="6e41394659e1f973abb6985f1e2f2760", 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000259000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000f28000)={0x5}, 0x1) creat(&(0x7f0000000000)='./file1\x00', 0x0) waitid(0x2, 0x0, &(0x7f0000dd5000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f00001db000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 05:18:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000b0000)={0xc7b2, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa0, 0x9, 0x88, 0x0, 0x6, &(0x7f00005bd000)=@common='vlan0\x00', 0x7, 0x0, 0x1}) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000070000-0x84)=""/132, &(0x7f0000265000)=0x84) pipe2(&(0x7f000073c000)={0x0, 0x0}, 0x80800) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00002ff000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000079f000)=0x40, 0x4) bind$inet(r0, &(0x7f0000887000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d5a000-0x73)="", 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/27 05:18:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dbd000-0x7)='ns/pid\x00') ioctl$VT_RELDISP(r0, 0xb702) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00002d4000)='tls\x00', 0x4) 2018/01/27 05:18:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000aa3000)='./file0\x00', &(0x7f0000e49000-0x8)='./file0\x00') lgetxattr(&(0x7f000030e000)='./file0\x00', &(0x7f00008b3000)=@known='system.posix_acl_default\x00', &(0x7f000094d000-0x48)=""/72, 0x48) 2018/01/27 05:18:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x218)={0x8001, 0x3, 0x4, 0x8cf, 0x9, [{0x10001, 0x5, 0x2, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xe, 0x7ff, 0x101, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x2cc, 0x1f, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x8213, 0x3, 0x3, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x2, 0x7, 0xae2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xe7, 0x100, 0x4, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0}, {0x1000, 0x8, 0x80, 0x0, 0x0, 0xb42a092f84cc1326, 0x0, 0x0, 0x0}, {0x0, 0xff, 0x7, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xfff, 0x0, 0x5, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) pipe(&(0x7f00009db000-0x8)={0x0, 0x0}) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 05:18:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000f51000)='net/bnep\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000ce3000)={0x0, 0x323, 0x5, [0x8001, 0xffff, 0x7, 0xfff, 0x5]}, &(0x7f0000001000-0x4)=0x12) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000739000)={0x4, 0xffffffffffff7fff, 0x8000, 0xd, 0x0, 0x5, 0x2, 0x1, r1}, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x510}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000000b000-0x8)={r3, 0xc44}, &(0x7f000000a000)=0x8) r4 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x9}, &(0x7f000000a000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000001000-0x8)={r5, 0x100}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r4, r4, 0x80000) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r6, r4, &(0x7f0000002000-0x8)=0x0, 0x3f8) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, &(0x7f000000a000)=0xfff) r7 = syz_open_procfs(0x0, &(0x7f000000b000-0xa)='setgroups\x00') mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write(r7, &(0x7f0000001000-0x3e)="e6", 0x1) 2018/01/27 05:18:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f0000a35000-0x8)={0x20080522, 0x0}, &(0x7f000077f000-0x18)={0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffff}) 2018/01/27 05:18:34 executing program 1: mmap(&(0x7f0000001000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x85b, 0x800, 0x7ff}) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) clock_gettime(0x0, &(0x7f000003b000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0xfffffd56) 2018/01/27 05:18:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) recvmsg(r1, &(0x7f000055b000-0x38)={&(0x7f0000703000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000318000-0x50)=[], 0x0, &(0x7f000087d000-0xde)=""/222, 0x9d, 0x0}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000ca1000)={&(0x7f0000cfa000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c13000-0x10)={&(0x7f00001b5000-0x250)=@newsa={0xf0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xfd9d}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000255000)=""/59, &(0x7f0000fd6000)=0x3b) 2018/01/27 05:18:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f73000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000070a000)={0x0, 0x0, 0x0}, &(0x7f0000cb9000-0x4)=0xc) getresgid(&(0x7f0000465000)=0x0, &(0x7f0000de1000-0x4)=0x0, &(0x7f00005c5000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00005f4000-0x8)={0x0, 0x0}) getresuid(&(0x7f0000e3e000)=0x0, &(0x7f0000509000)=0x0, &(0x7f0000f28000)=0x0) r7 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c2a000)={0x0, 0x0, 0x0}, &(0x7f000050a000)=0xc) stat(&(0x7f0000b84000-0x6)='./bus\x00', &(0x7f00003b0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000861000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001e7000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket(0xa, 0x2, 0x0) r12 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r11, &(0x7f0000aa7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) fallocate(r12, 0x0, 0xffff, 0x1f) sendfile(r11, r12, &(0x7f00007ba000-0x8)=0x39, 0xfffd) sendmmsg$unix(r0, &(0x7f0000c90000)=[{&(0x7f0000ef1000)=@file={0x0, './bus\x00'}, 0x8, &(0x7f0000dbc000-0x60)=[{&(0x7f0000392000-0xe1)="d2f6c6927c4cb8c04d423fc744a42d218e40754c26c874ed8b3acb4f9dafa8b3b3091d1064a3c2fd0d18fb4a267ac32d461636405a5b5267c95fc1efaba2b2d7d7da2731213b73a2ffe4b30caf20e309ce43f0fd5184c7f87accf571a890027c2e3ae992bac8a55d63a80fa09fda6118a2ec640db62eaa037dac5c4557af31b0eca3d534548b4552d9adaaaea29090a65be3fb43ba11f94736ef2a4429f421e6555d2b19073e70fcb26df8b8ec0fc325fd98e475b260a0979e6aeb30f0ab9792ae0a3c1dc9467612302b494a868ba80617a8fd11d982eac349b64fe01929282468", 0xe1}, {&(0x7f0000dbb000-0x23)="1dad12564101b8aef97335aef4ff4c3ac604bc7ad2522967fc23ced4e852d4d4c0090e", 0x23}, {&(0x7f0000011000)="f129cc17a4b729e3c6dec691e1114b1ef596ae69f544de7e58c505b4fc11a1cf2defde78c3d89a00b8cc22d728a59e5886cc82af9c77422593e5a73cf14d59e8a8cc2fd777e7b49ced9b2bc68f6e31ff7d6fa59e7803506bf15bf57d89c517ad6cbdd68cb97f67023fe5551c77670d1e119081215ecb171df0269f41dbb5dbf4abb08ee3a156a50d0e2abdee896fd132b13ba3", 0x93}, {&(0x7f0000468000-0xbe)="23a5cdc7ae3ea570d4a8f534b24390625bcce9462b2d68a55d385fc9ecb7818274cfe552db9b00a1b243e0db41d72d1ec6bf1424a8f4b8a846ff43451e619aaeb22ce5f9fa88f4ebfeef9c12da2680aa719fce812eb1849ecbe80238377a40c3f44a71a93341377d232358cf271ad8701f68805f0e6a431691c2a7d6c07aff87d80508ef0ab1406c75382f3dc1678d9e131c3f512d0995da2629db751b23293df34acc7553062c8018c84f1b99d6080d02b6c519b80f2e2bdf6f5eac2430", 0xbe}, {&(0x7f0000618000)="6bbd8fc040f2bccb66ecf0dba5bcab922d3278cbb789ce3b2f7c7c741b3b2f7b973b95533447d1db7db132e17db1154be48d8db3ced2e2b01e14f9a4f1c1376d0f6c78a076a138f5cd872bb68b19167558b1bad4abbe3aaffd57a1f30a6b6d89218c460a92c14615f896baff2ed115", 0x6f}, {&(0x7f0000dbe000-0xed)="4487773567872906cc716eb6b4389b148c4243fd5718a9d09ddd710eed1c6e49492909a4504a2332176a58ba91f1d78237af5eb499d812df2edf7b6155cad3e6885f4022169d2d099c69b307eab7715bbe8ed48158aa3d493d27e6211832d5a8e5a017961be5853bb0695e410adb02090fd51edac156e92dfa6d1d1e9fbb02504eecb1a1ef6e97111b0a4debe7cea22055ab8603634d146ee0a5be4480b7db8557ee5cb110456a49a1ab70a7a4ce02a5ba95029114ca7c35403d13572136931b20b6f76d53bfd6c6c624ee06983d76367ffdaa5a97d3b0e6401c88c6dc416cf5101b40b1f91df21d128096a03b", 0xed}], 0x6, &(0x7f0000fab000-0x118)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r0, r0, r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r1, r0, r0]}], 0x118, 0x800}], 0x1, 0x20004800) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/01/27 05:18:34 executing program 5: pipe(&(0x7f0000424000)={0x0, 0x0}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000920000-0x1)=0x3) clone(0x0, &(0x7f00009a5000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") getresgid(&(0x7f00000c6000-0x4)=0x0, &(0x7f0000c91000-0x4)=0x0, &(0x7f000030e000)=0x0) 2018/01/27 05:18:34 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) fsync(r0) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) 2018/01/27 05:18:34 executing program 7: seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getresuid(&(0x7f0000480000)=0x0, &(0x7f000098d000-0x4)=0x0, &(0x7f000047a000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000397000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037f000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f5d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000925000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00007da000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000279000)=0xe8) r0 = geteuid() ioprio_get$uid(0x2003ffffffffff, r0) 2018/01/27 05:18:34 executing program 6: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fca000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000133000-0x4)=0xe8) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000fca000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000fcb000-0x4)=0x0, 0x80000) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000fcb000-0x4)=0x5, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f000082d000-0x4)=0x0, &(0x7f000082c000)=0x4) 2018/01/27 05:18:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000785000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)={0xa0000013, 0x0}) epoll_pwait(r0, &(0x7f0000d63000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x3, &(0x7f00001a7000)={0xfffffffffffffffe}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00006cc000-0xc)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000965000-0xdb)=""/219) epoll_wait(r0, &(0x7f0000586000)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/27 05:18:34 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0x0}, 0x4) 2018/01/27 05:18:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$mice(&(0x7f0000fc2000)='/dev/input/mice\x00', 0x0, 0x40000) pipe2(&(0x7f0000eb6000-0x8)={0x0, 0x0}, 0x80800) linkat(r0, &(0x7f0000dc2000)='./file0\x00', r1, &(0x7f00000c8000-0x8)='./file0\x00', 0x400) pipe(&(0x7f000081d000-0x7)={0x0, 0x0}) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000167000-0x4)=r4) mknod(&(0x7f00004cb000)='./file0/file0\x00', 0x10a1, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00005c6000)=@known='com.apple.FinderInfo\x00', &(0x7f0000f31000)=""/83, 0x53) r5 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r6 = getuid() openat$sequencer(0xffffffffffffff9c, &(0x7f00008b8000)='/dev/sequencer\x00', 0x100, 0x0) stat(&(0x7f0000a60000-0x8)='./file0\x00', &(0x7f000073d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r6, r7) fcntl$setpipe(r3, 0x407, 0xdd) ioctl$KDSKBLED(r5, 0x4b65, 0x9f0) 2018/01/27 05:18:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000419000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) syz_fuseblk_mount(&(0x7f0000853000)='./file0\x00', &(0x7f0000ecf000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/27 05:18:34 executing program 4: mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000b06000-0x68)="da", 0x1, 0xffffffffffffffff) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0xe, 0x7, &(0x7f0000d2e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$setperm(0x5, r0, 0x10000000) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000d2e000-0x8)={0x0, 0x0}) fcntl$setstatus(r1, 0x4, 0x40c00) keyctl$read(0xb, r0, &(0x7f0000a0a000)=""/62, 0x3e) 2018/01/27 05:18:34 executing program 7: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000034e000+0xa7f)='cifs.idmap\x00', &(0x7f0000340000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f000027c000-0x5)='user\x00', &(0x7f0000277000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000036c000-0x91)="9864d01cd56013ce8948f072a7bbcc0ab7ed9d8ff327d78756062447506793c5c64644176e2f714f2e76c5aa4a3d2457372ff6ee371c30062b1618445e7379c03fd55f735c5e02553b4e953793cee78d2a93065f9978d9b5de72599b38d167510acd1f6e725b48c166a0e5eca999b01a49683de2b770dfd4fc51978adfafbb5bde0d8dfaffbf00849a5a2f4ac44a0ee8de", 0x91, r1) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x10, 0x29, 0x32, ""}], 0x10, 0x0}, 0x0) 2018/01/27 05:18:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dab000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000d7a000-0x50)={@generic="2c6bc7f0f86623fe4a797d8a68efba70", @ifru_mtu=0x7f}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000be4000)='/dev/sg#\x00', 0x5dc, 0x408000) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00007d8000-0x7d)=""/125, &(0x7f0000dd8000)=0x7d) mmap(&(0x7f0000162000/0x3000)=nil, 0x3000, 0x2, 0x80010, r1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x10000063, &(0x7f0000768000-0x1e)=""/30, &(0x7f0000dc0000-0x4)=0xfffffffffffffe1e) r3 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r3, 0x201, &(0x7f0000fa9000)={&(0x7f0000e6c000)=""/0, 0x0}) 2018/01/27 05:18:35 executing program 4: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) r2 = inotify_init() flock(r0, 0x9) flock(r2, 0xfffffffffffffffe) 2018/01/27 05:18:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007a8000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = syz_open_dev$evdev(&(0x7f0000fe2000-0x12)='/dev/input/event#\x00', 0xc00000, 0x3010c0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000cba000-0x10)={0x0, 0x3c, &(0x7f0000c00000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xffff}]}, &(0x7f0000798000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000056c000-0xc)=@sack_info={r2, 0xffff, 0x5}, &(0x7f0000e35000-0x4)=0xc) r3 = syz_open_dev$mice(&(0x7f0000cb5000-0x10)='/dev/input/mice\x00', 0x0, 0x400) ioctl$TCGETA(r3, 0x5405, &(0x7f00007f8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 05:18:35 executing program 7: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000034e000+0xa7f)='cifs.idmap\x00', &(0x7f0000340000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f000027c000-0x5)='user\x00', &(0x7f0000277000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000036c000-0x91)="9864d01cd56013ce8948f072a7bbcc0ab7ed9d8ff327d78756062447506793c5c64644176e2f714f2e76c5aa4a3d2457372ff6ee371c30062b1618445e7379c03fd55f735c5e02553b4e953793cee78d2a93065f9978d9b5de72599b38d167510acd1f6e725b48c166a0e5eca999b01a49683de2b770dfd4fc51978adfafbb5bde0d8dfaffbf00849a5a2f4ac44a0ee8de", 0x91, r1) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x10, 0x29, 0x32, ""}], 0x10, 0x0}, 0x0) 2018/01/27 05:18:35 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000002000-0xc)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000005000-0x4)=0x100, 0x4) sendfile(r0, r0, 0x0, 0xffffffffffffffc1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000006000-0x38)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000005000)={&(0x7f0000003000-0x21c)={0x21c, 0xd, 0x8, 0x101, 0x3, 0x2, {0xa, 0x0, 0x5}, [@typed={0x18, 0x5e, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="85c89dd7e34177bc800d5c6f482c1df4d162802d3baae58e15f97e246ac8a87490565b41fb1a784c4bcb1062cf3102afa35872c9481db3e4a4e71836f617032e520559afb99d48d228f414b3827edfb54126f73d70381869af54037afbbe33d0b556125f9919844f14155be22f86c52d3d17c79d9c2282d7bd0ea0063db923d65f500256d8caf2dc915dc82d8ed23c19e8cf2f492b848363c63fff95857edc22a806eeadb223309ad2b6e7ee27a5c1f58f050e022cb1", @typed={0x10, 0x27, @u64=0x2}, @typed={0xc, 0x2b, @fd=0xffffffffffffffff}, @generic="81c800c0514ead4b50b83a7d161bfa11fcdf201a3eb9b84735fd11ba92746e6e8d50bd1d362503096202247c387fcf37aedf49e90798cb8d7e735de4e6451b133eaa327277be7f1c3c61b2f7db3e22c78e68dcd18e2b60ede92ae5b08908e9f4ba4517fcf7d96ad4d3d0264eec7837840d6ab7fe4c9e031148896404b869760447cec1558b863ee0fa77b7fe8e41af1a3cdf1ce4a63ddeb58e2c6dac0e564af2cd9695da92dfb8f18cdcec38c904efad4ab692fde9578f9d1b647b214c40075919f78815053d69e834c776260ceb9185421f14d07fdbe8bc52979d0cfab718623d1c40248714636cd559c9ef794171e984f01522b0860c50", @generic="23dc91d322f0df90bb483539ac72d59112954e1e8d743b67b4716328dd7f07b4ea9a98"]}, 0x21c}, 0x1, 0x0, 0x0, 0x40}, 0x1) 2018/01/27 05:18:35 executing program 6: r0 = socket(0x1f, 0x802, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x5, &(0x7f000050e000)=[{0x1, 0x1000, 0x401, 0x10000}, {0x6, 0x0, 0xfba, 0x5}, {0x1f, 0x80000000, 0x80000000, 0xfffffffffffffff7}, {0x8, 0xde53, 0x2, 0x7f}, {0x8, 0x6, 0x1ff, 0x1360}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) flock(r0, 0x2) sendto$inet6(r1, &(0x7f0000b5b000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/27 05:18:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000ccb000)=r1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f000047e000-0x4)=0x0, &(0x7f0000195000)=0x4) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00006a6000-0x4)=0x0, 0x4) 2018/01/27 05:18:35 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000d91000-0x18)={r1, 0x0, 0x0, 0x0}) r2 = syz_open_dev$loop(&(0x7f00005a8000-0xb)='/dev/loop#\x00', 0x2, 0x8001ffffc) r3 = dup2(r2, r2) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000000)=0x1ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet6_dccp_int(r3, 0x21, 0xb, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/27 05:18:35 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x4000000000000002, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r2 = dup(r0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000020000-0x5e8)={0x7, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa, [{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x5e8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001f000-0x4)=0x490, 0x4) recvfrom$ax25(r2, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}, 0x0}, 0x10) 2018/01/27 05:18:35 executing program 3: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd9000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r0, &(0x7f0000fd9000)={'system_u:object_r:setrans_initrc_exec_t:s0', 0x20, 'system_u\x00'}, 0x34) r1 = socket$inet(0x2, 0x15, 0x2) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000601000)="8908080004", 0x5) 2018/01/27 05:18:35 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000fea000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fea000)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000847000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0x0}, &(0x7f0000ec3000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000727000)={r2, 0x7f, 0x0, 0x9}, &(0x7f0000241000)=0x10) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000fea000-0x6e)=""/110, 0x6e, 0x0, &(0x7f0000fe9000)={0x4, 0x95b, 0x2, "21cf86ed2c97", 0x3, 0x0}, 0x10) ioctl$int_in(r0, 0x541f, &(0x7f0000fe9000-0x8)=0x0) 2018/01/27 05:18:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000c6000-0x10)='/dev/input/mice\x00', 0x0, 0x400) signalfd(r0, &(0x7f000070c000)={0x1}, 0x8) bind$inet6(0xffffffffffffffff, &(0x7f0000ab2000-0x1c)={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x49a2ef51}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00008e4000-0x48)=[@in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x9}], 0x48) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f5400000000034f3a0a1fdc222073b5"}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000c15000-0x28)={@common="6772653000000000000003000200", @ifru_addrs=@nfc={0x27, 0x0, 0x0, 0x0}}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000be0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000902000)=0xc) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00003b4000-0x4)=0x7f) sched_setaffinity(r3, 0x8, &(0x7f00005d6000)=0xdcbf) 2018/01/27 05:18:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00009e6000)=[{&(0x7f0000581000)="1e", 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000d58000-0x1c)=[@in6={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x4}], 0x1c) close(r1) 2018/01/27 05:18:35 executing program 5: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x100010081, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) getpeername$packet(r0, &(0x7f00009fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005e5000-0x4)=0x14) getsockname$ipx(r0, &(0x7f0000962000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b6d000)=0x10) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000888000)=""/91) 2018/01/27 05:18:35 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000a29000-0x7)='cpuset\x00') listen(r0, 0x200) mknod(&(0x7f000080e000-0x8)='./file0\x00', 0x8, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) recvfrom$inet(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x100, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, {0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0xff}, 0x3, [0x1, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x1, 0x6, 0x3, 0x8]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0xfff000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0xfff, 0x1, 0x7fffffff}, &(0x7f0000002000)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x20, 0xfffffffffffffffb}, &(0x7f0000000000)=0xc) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0xff, 0x30, 0x5, 0x8}, &(0x7f0000002000-0x4)=0x18) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000003000)=0x3) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000004000-0x11)={r2, 0x9, "c02c17e4ba5e414aad"}, &(0x7f0000003000-0x4)=0x11) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000002000-0x10)={r1, 0x2c, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x50d22a17, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) r5 = dup2(r0, r0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000004000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff, r6}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000004000-0xa0)=[{&(0x7f0000004000)=""/32, 0x20}, {&(0x7f0000002000)=""/19, 0x13}, {&(0x7f0000005000-0x85)=""/133, 0x85}, {&(0x7f0000001000)=""/156, 0x9c}, {&(0x7f0000005000-0xa4)=""/164, 0xa4}, {&(0x7f0000005000-0x79)=""/121, 0x79}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000-0xed)=""/237, 0xed}, {&(0x7f0000001000)=""/78, 0x4e}], 0xa, &(0x7f0000005000-0xf9)=""/249, 0xf9, 0x18b}, 0x40002020) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000004000-0x18)={r4, 0x3, 0x10, 0x0, 0x100}, &(0x7f0000003000)=0x18) 2018/01/27 05:18:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x4) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a38000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000027000-0xd)='net/rt_cache\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000916000-0x5c)={{0xa, 0x1, 0xa472, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, 0x800}, {0xa, 0x0, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x4, [0x89, 0x2, 0xe5, 0xffffffff, 0x1, 0x7b, 0x10000, 0x84]}, 0x5c) sendfile(r0, r2, &(0x7f0000689000-0x8)=0x804, 0x1ff) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/27 05:18:35 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000006000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127e, &(0x7f0000002000)="") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x1f, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000000b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000000a000-0x8c)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000a000-0x4)=0x8c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000000a000-0x8)={r3, 0xfff}, 0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f000000c000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x8000}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000000c000-0x10)={r3, 0x1c, &(0x7f0000009000-0x1c)=[@in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}]}, &(0x7f000000c000-0x4)=0x10) [ 171.994190] tty_warn_deprecated_flags: 'syz-executor7' is using deprecated serial flags (with no effect): 00008700 [ 171.997128] ': renamed from gre0 2018/01/27 05:18:35 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x801) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000001e000)='./file0\x00', &(0x7f000001e000)='./file0\x00') lsetxattr(&(0x7f0000014000)='./file0\x00', &(0x7f0000007000-0x14)=@known='security.capability\x00', &(0x7f000001d000)='\x00', 0x1, 0x2) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f000001d000-0xca)=""/202) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f000001e000)={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000000)={0xfffffffffffefffe, {{0x2, 0xffffffffffffffff, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/01/27 05:18:35 executing program 1: mmap(&(0x7f0000000000/0x41d000)=nil, 0x41d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000041a000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000041d000-0xc)='/dev/ashmem\x00') ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00001b6000-0xf)=""/15) mmap(&(0x7f000041d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000041d000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00003a0000)=""/120) 2018/01/27 05:18:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000977000-0x20)={"f3724ac553e9760beddca4cdd61ed9e6", {0x4, 0x0, 0x0, "06c46f6243c8", 0x0, 0x0}}) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b3f000)='/dev/loop-control\x00', 0x3, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000b7f000-0x1)=0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2018/01/27 05:18:35 executing program 7: clone(0x0, &(0x7f0000509000)="", &(0x7f000091e000)=0x0, &(0x7f0000688000)=0x0, &(0x7f0000f39000)="") epoll_pwait(0xffffffffffffffff, &(0x7f0000d91000-0x54)=[], 0x15555555555555cb, 0x0, &(0x7f0000562000-0x8)={0x0}, 0x5) 2018/01/27 05:18:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a0f000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) write(0xffffffffffffffff, &(0x7f00002d1000)="", 0x0) r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f00001a4000-0x4)=0x0, 0x800) fcntl$getownex(r0, 0x10, &(0x7f0000d38000)={0x0, 0x0}) fdatasync(0xffffffffffffffff) 2018/01/27 05:18:35 executing program 6: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000019000-0x4)=0x0, &(0x7f0000029000)=0xf5) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000017000)={0x0, 0x0}) recvmmsg(r2, &(0x7f000002b000-0x21c)=[{{0x0, 0x0, &(0x7f000002a000)=[{&(0x7f000002b000-0x47)=""/71, 0x47}, {&(0x7f000000b000-0xd)=""/75, 0x4b}], 0x2, &(0x7f000001c000-0xc7)=""/199, 0xc7, 0x1}, 0xfffffffffffffff7}, {{&(0x7f000002a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000002b000-0x60)=[{&(0x7f0000028000-0x1000)=""/4096, 0x1000}, {&(0x7f0000025000-0x27)=""/39, 0x27}, {&(0x7f000002b000-0x1000)=""/4096, 0x1000}, {&(0x7f000002b000-0xb1)=""/177, 0xb1}, {&(0x7f0000005000-0xb8)=""/184, 0xb8}, {&(0x7f0000029000-0x5d)=""/93, 0x5d}], 0x6, &(0x7f0000001000+0x922)=""/4096, 0x1000, 0x8}, 0x9}, {{&(0x7f000000c000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000002a000)=[{&(0x7f000002a000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x3f}, 0x10001}, {{&(0x7f000002a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f000002a000)=[{&(0x7f0000004000-0x9b)=""/155, 0x9b}, {&(0x7f000002b000-0xe2)=""/226, 0xe2}, {&(0x7f000002a000-0x3e)=""/143, 0x8f}, {&(0x7f000002b000-0xe9)=""/233, 0xe9}, {&(0x7f000002a000)=""/5, 0x5}, {&(0x7f000002a000)=""/180, 0xb4}], 0x6, &(0x7f0000022000)=""/54, 0x36, 0x8}, 0xffffffff}, {{0x0, 0x0, &(0x7f000002a000)=[{&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f000002b000-0x1000)=""/4096, 0x1000}, {&(0x7f000002b000-0x10)=""/16, 0x10}, {&(0x7f000002b000-0x3a)=""/58, 0x3a}, {&(0x7f0000010000)=""/211, 0xd3}, {&(0x7f0000019000-0x47)=""/71, 0x47}, {&(0x7f0000005000-0x8d)=""/141, 0x8d}, {&(0x7f000002a000)=""/88, 0x58}, {&(0x7f000002a000)=""/232, 0xe8}, {&(0x7f000002b000-0x51)=""/81, 0x51}], 0xa, &(0x7f0000027000-0xc5)=""/197, 0xc5, 0x4}, 0x5}, {{&(0x7f000002a000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000002b000-0x20)=[{&(0x7f0000002000)=""/206, 0xce}, {&(0x7f000000d000-0xa2)=""/162, 0xa2}], 0x2, &(0x7f0000018000-0x3b)=""/59, 0x3b, 0x7}, 0x4}, {{&(0x7f0000020000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000002a000)=[{&(0x7f000002a000)=""/98, 0x62}, {&(0x7f000002a000)=""/242, 0xf2}, {&(0x7f0000015000-0x3c)=""/60, 0x3c}, {&(0x7f000002a000)=""/156, 0x9c}, {&(0x7f000002a000)=""/79, 0x4f}], 0x5, &(0x7f0000023000)=""/10, 0xa, 0x5}, 0x8}, {{0x0, 0x0, &(0x7f000002b000-0x90)=[{&(0x7f000000b000-0x99)=""/153, 0x99}, {&(0x7f000002b000-0x33)=""/51, 0x33}, {&(0x7f000002a000)=""/130, 0x82}, {&(0x7f000002a000)=""/138, 0x8a}, {&(0x7f000002b000-0x92)=""/183, 0xb7}, {&(0x7f0000026000)=""/224, 0xe0}, {&(0x7f000002b000-0xc8)=""/200, 0xc8}, {&(0x7f0000018000-0x28)=""/40, 0x28}, {&(0x7f000002b000-0xe2)=""/226, 0xe2}], 0x9, &(0x7f000002a000)=""/73, 0x49, 0x8000}, 0x1}, {{&(0x7f000002b000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000a000)=[{&(0x7f000002b000-0xaa)=""/170, 0xaa}, {&(0x7f000002b000-0x53)=""/83, 0x53}, {&(0x7f000002b000-0xfa)=""/250, 0xfa}], 0x3, &(0x7f000000c000)=""/171, 0xab, 0x6}, 0xbb4}], 0x9, 0x2040, &(0x7f000001d000-0x10)={r3, r4+10000000}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000002b000-0x4)=0x14) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f000002a000)={&(0x7f000001b000)={0x10, 0x0, 0x0, 0x40100000}, 0xc, &(0x7f000002a000)={&(0x7f000002a000-0x64)=@ipmr_newroute={0x64, 0x18, 0x9, 0x4, 0x0, {0x80, 0x14, 0x20, 0x7, 0x0, 0x3, 0xfe, 0x0, 0x2000}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_PRIORITY={0x8, 0x6, 0x8}, @RTA_OIF={0x8, 0x4, r6}, @RTA_METRICS={0x28, 0x8, "a5c1c5617077cfeff31337a42730a7beef71dd17198f22fc63948a147c8ee9ef83"}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x64}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) bind$netlink(r2, &(0x7f000001a000)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000002b000-0x57)=""/87) ioctl$sock_FIOGETOWN(r7, 0x401054d5, &(0x7f0000029000-0x4)=0x0) 2018/01/27 05:18:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f00006f3000)='./file0\x00', 0x10480, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000a29000)={"e922d61aeb6a6fb81bbedbfe494d77e3", {0x4, 0x7, 0x7ff, "7736fff2bb39", 0xfffffffffffffffa, 0x0}}) write(r0, &(0x7f00000b3000)="260000002a00ff000343007f0040ff03ffe803ff0100000000f820000000fffffffff100fe88", 0x26) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000a51000)=@add_del={0x2, &(0x7f0000c6d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x800}) r2 = add_key$user(&(0x7f0000628000)='user\x00', &(0x7f0000fd4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000542000-0x12)="abfa657d68b8f8becb7bb063be62fde4d793", 0x12, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r2, 0x8000) 2018/01/27 05:18:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000402, 0x0) bind$inet6(r0, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4061, 0x0}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000211000-0x4)=0x5, 0x4) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffc3d) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) 2018/01/27 05:18:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f0000bea000)={&(0x7f0000843000-0x1c)=@sco={0x1f, {0x3, 0x9, 0x6, 0x5, 0x8, 0x8001}}, 0x8, &(0x7f00003d6000-0x40)=[{&(0x7f0000b35000-0x57)="ec92d1d123b288308157fa59d6de3892688202c6d317251d8b9b36fd6a197cdd4a0b9d53ee2e4d55fc4d12866e980ebd928a8df2c0993c88008874b055c97c92e8e2be4c5edcc4ad585fda113d781eeba0eadd2932f016", 0x57}, {&(0x7f00004dd000)="b45233c1559f59d936ab05aae74980365379fa10128f5ab74abc431f87760a63488f4b0416677ebf56f7575d4b85998e53ea14443363f72ef38e342c7fe932b247a59549ebb67a9da760be1cd01876ccf2358f7059b72fb0531d0763e932fc525067fe2689b10c8756ce33c89e8c4cbac1ba5058752976563ace65c96da450c2a42c668ed4ab88b6153e41c84f026406d5a13178657b8ec7360cb15f553984e5acf83eb0ef7fb83e7b03b1e93ed847ce3e4af0d66d721ecd6a18f598e41003fdfa5f7f64ef86", 0xc6}, {&(0x7f0000868000)="9a7b0ba500b198fc89", 0x9}, {&(0x7f000062b000)="b84ce794b2e3a344f9218b1cd37d6567540992b876123f49f154193fe9e294af4358731fa61e28aba78f3ace60a3d37c2e3ba39a257fe7fdd1833aec6bb79d38aa25c5eabca8f393b27c504c6025914a19a4d04a1a7d6afcc06900e389c019f7275ea96819a50801af33d6aad349e3d78c3f4e76e7261569b7846a463c4d047c571b1afbdea670cbb135140bb3e679759e2bef42c8e8e4ede7964d8ad8fc4e4ade4d3335c22f62a14a84ad2b8492eb7894166952cbd21fbadb539e1a075fc703318ddc4f8e695906b42f067457870aca46a83c66164f5be5c02e30be3c237fb55db4ad33", 0xe4}], 0x4, &(0x7f00006e2000)=[], 0x0, 0x0}, 0x0) 2018/01/27 05:18:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000b81000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, {[]}}, @igmp={0x9d11a342d4123da1, 0x0, 0x0, @multicast1=0xe0000001, "139ddd84"}}}}}, &(0x7f0000754000)={0x0, 0x1, [0x0]}) r0 = socket$l2tp(0x18, 0x1, 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000d87000)=0x0) 2018/01/27 05:18:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00001b6000)={@random="d76c380c000e", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0xfffffffffffffdac, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}}, @hao={0xc9, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @calipso={0x7, 0x0, {0x7, 0x0, 0x652f000000, 0xfff, [0x0, 0x8, 0x1]}}, @hao={0xc9, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}}, @calipso={0x7, 0x0, {0x1, 0x0, 0xc02, 0x1ff, [0x10000, 0xb4c]}}, @jumbo={0xc2, 0x4, 0x81}, @calipso={0x7, 0x0, {0x4fa589f0, 0x0, 0x4, 0x2, [0x1e4e, 0x1f, 0x5, 0x1, 0x9]}}, @calipso={0x7, 0x0, {0x1, 0x0, 0x9, 0x6, [0x2, 0x7, 0x5, 0x400, 0x87, 0x800000000006, 0x9, 0x2]}}, @calipso={0x7, 0x0, {0xfffffffffffffe01, 0x0, 0x787bb02f, 0x5, [0xc2]}}]}, @hopopts={0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x7f, 0x0, "ef49cac287b9e52ac137c31632dd9b2cae88a0f87280e1a497a961cd4bac2134353ab3ba199e018ba3c8dae39395b512d2521495f38136cb0a44c5cf8e7de36df4ed8b275a8711ad556ecc8ade92e7844d25ce515aebcabb84735e6f"}, @padn={0x1, 0x0, [0x0, 0x0]}, @padn={0x1, 0x0, [0x0]}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x0, [0x0, 0x0]}, @calipso={0x7, 0x0, {0x1, 0x0, 0xb15, 0x80, [0x0, 0x5, 0x0, 0xe08, 0x30a7, 0x200]}}]}], @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, "baef17", 0x0, "24d14a"}, ""}}}}}}, 0x0) 2018/01/27 05:18:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000cc2000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x12) ptrace$setopts(0x4209, r1, 0x400205, 0x0) 2018/01/27 05:18:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x0, 0x0) [ 172.282167] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/27 05:18:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000011000)=@assoc_value={0x0, 0x8}, &(0x7f00000ea000)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007bf000)=0x3, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000011000-0x98)={r1, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000000}, 0x98) write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x10000, 0xffffffffffffffff, 0x0, @time={0x0, 0x0}, {0x5, 0x0}, {0x0, 0xfffffffffffffffc}, @raw32={[0x0, 0x0, 0x1]}}], 0xffffffffffffff2d) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00007be000)={@broadcast=0x0, @rand_addr=0x0}, &(0x7f0000323000+0x150)=0x8) 2018/01/27 05:18:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) signalfd4(r0, &(0x7f0000fa7000-0x8)={0x75a}, 0x8, 0x80000) r1 = memfd_create(&(0x7f00000ed000-0x7)='vmnet1\x00', 0x2) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000e2a000)="ff01000000000019000000000000000800000000", 0x14) 2018/01/27 05:18:35 executing program 0: mprotect(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x1000000) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e94000)='/dev/pktcdvd/control\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000419000)=[{&(0x7f0000000000)={0x27, 0x0, 0x7, 0x7, 0x3, 0x7, "c277144f346560a5d3a2f567bf65f6e643b9924051dfddb1698013c8a6f6555438a91b24acddaa8ab64a44e30b5a62921ecbc01e07381aaaf0fe4330c531db", 0x80000000}, 0x60, &(0x7f00002a8000)=[{&(0x7f0000000000)="28b245536b52b296e5c7b25efb6fd3c00c02e8079c12f886e44f7780828077fbb0421e9443a9ca70c6111f357a094e07dbc5b905ec4905cb5df0b797f863163694c137a7522c92692a64158a434027bfd9e0ad111db8453f30146268f195727e507261be0120b2ffa3edfb6a41189786d517751792c434bb82f0c5a2a40e5ec036c6b4335664cdf764fe97324a3571f6e909b02104a986932757565ef129748f7559064e3c7f5647d358f8d54d82891f4cc65bd10e3da04f41046f4142ed732fef7ca877f24703aa8c21a71f45ec453d7690904b6f69278ed2a4d65b06ef07a0c64bf5b3dd379ffdce7037050c41e315bed384412c0fd45ec1f3c13726fb108f49c04ca0632e51baba5aa9689f3f9199597ddac5c16fe7944da7e3c14fe87ed18b5edf73f1328e66ec9f092c63ca9ec7c8f56c1a13e312c3eb62771226096a54f3a3e2a97f9f826a55f1cbbdba737dbe331000180b373c1bf183e3628fa898371b0a92000df52b8cba60d5a1cf91390571ad03f071cea2f4429a334130ef0db4aae74e2d87bc764680edd304c0e90aa0c39201e77991dd5dfaf3429ad821c8c01c9988135178f7031c37edc6ba1de953b102c96f64c9ac6d4a175dcd07b64b56b2fbf71e899f7b4586731a5b0613c098122115033a942b498c34cec214757fbd433f17191a7b77b7081dafcd365bbd7e61d7caef333a94870c19f82adf3fb0536a362ac854c0387b43cfd6334358e9495897957ade26a6650aefc0090e72e1860019e2d1ab042979d49e87c173b968919a315534c82adcaa8b987cb4b71a14e3abd350cead31afd3e2f29b91bd1608ad85b9d4bda32d7c122afcb5fe523ffaa67179646b6bbecd21e2a3e2dfd26369a53904112f12057c10db31e15821478de9478f41479a3c3e680662cfad4b7ef6e97963ed3b778c87d4363784cc68d7209e62fb3954140cfb07c1107d85db00e1a2a0caaba6cc97b728177e9fdf5c2d9b39c612c0cb9016c8505a46819fe59f3d206e28128ae3bd5bfe364b15be6964d3f75fc7556b67078c9048236718f7866b68c7f4611bc2a00f9f0e5f7ca0f6aaeb32d76825076e8a8268e004ef46ad685efd1ac6073906f510797fb3111820b787d9c6010e88c1e2d03386b20f05f554af58179165523ad393fb1eaafa8eb07a5a2fdd8fe5336c6728aa1bc39d88f59a2fd3b62f157cdd819070c7a429c18ccda6516dd15938ebf4e8376dd464543ee3d954234b3e26da52521ac9c66532c75034f40418780361a16c68afe55d4422c00f55dfb4aa542aacff29cb7d74f6b7b5d2ea8c5b0c6cdafaf7ddc502f53f3fe69654af6214458b5027ec8ba5720d2e7337fcac32cab89bf8237189ed206f7095320de7c9033299320b0beb8e88b18ff353e708bc559a465904dceb0950d6a87405978960aecffc446487838abe3f3abf4688024f07b394baa32bd6fb2637bedffd9c34a1d789d01bf7cd7f3ed2f6fdf8bf11f812e490d9823a96ec990e172ce14f99fbdb04481ded2c5d675574237b7411f2982eaa7fcdb28a9c19cd7830ea6df9bb06a87e186d01ef35c413ed7dc8a5ee9a09e1f86a3c16fdd4409dd76d1a7617fee9034c385e915af2262ddd73c7206ada6e061ce92b04cc26b95088d9eb30e2ce26594d402e3d4cf8002c99145e37a3ba292f825885d980e11c660e310cbf6357a46019b09a560c22da7b01477e3a8d07cd14cd7f0459710a906d84457097197100be61ddbe1708ffa26a4641b7fd7e7a9c28109d6ed79b116dbb3cd32f86dccd4af5f7cd27ce2d3b1370d6b9adc8136792c3b4c2dbf84c2697010f993f1b62e652adf5d44a4be2bbaa76db82655919c4aff56c679f996b521300ddb8953a192d390b9cc84e348070e10158787cffd9ae6151466c50aa7d7480ce6d6baae7ddd9e6f94a6d1fdd5299fc966e6fdbd5a0d0232bafeda2f069d039b3599be627a30860111afe5f4c8f7c8751b5f724a150dd00f88b0e1b2fc4e1a43533d3c77778816bd35857bdbeffead1b3df3953455fc05e0c8cb9a856e867bb9eb58eaf8d0a5aea3eab60da154a478545279bffb210d129fe9804a4828d7af63fd03f2b588eb1530b3ba8d256733ad1f6a04c96a58b1d8978c2c37e2a80b7e400ae6802c7525d2e477c3b4a6e01668ee1b1f388027068295762d1c71eabf33d09af169f441dc2c9a6093f1203e5d7cc0a0e3e0d77180e191c6691cc6ebd6ba9cae64b189766008db328069aaba457e19bb26cabe92121ea8fa5e22152106c7a32d700ed8197620f0f2043b1b53101ff3e0ea82bf06fdf28eeacde27c308299522cd2c4ed972d472fbb580089abde80e0caa5794a5389c1a45a2f3809ae37b159568e2d9743b4bb80440a9fc488c2c361859af48d96a10b016522609485b19b84ae4c9a74c016569dc24faba988bad7ba91b7d349e27143be2a9e877d7e98ae55db3411216b1fad47637f796ff74b4a7d4b2975f9532fcb76ff566ac9f7d2d8b59cf8c7c7873b277d6b9f000cb2381e37e150ca0a5827c8db19f0215cb4f1dcc9d13beb2eb5a15c84207fc28d341866e3f512e502c4cead796260d98840d754551507fd526e819cc7af924a8d46d60d5ef0b9e49961203299e5196de35bc12121d6ee2f288b76c17e15cccb14e8d24dc51eb85c900e82926c3d2fc3cfddcc9020ed84ec38dd7c28d1ec3f72a097fb29f70a53286689d21cade63551974edd0e9ecc44091add372a7b70df028010bc57d6e0ee4e1b2229c9cff71915379bc0dfaa483039626b2500afa8372045be157af27b9bf9e471d259118cac7eb2468c561d54402a4d8a6872655e10835065370db9b55d8e362f4b1f2608453265be019e9dba8790ed8179ecf10c7b225ac8a4fe16a9223d2dc39d1be04906146e932de1f980cc59aabff6cbb39127a175f13d563f4381271c3bd84146147ac7fb54d37c53e7e7c86dfdd9ff6123ef9640cbfde6be69de625614371928f3d784f298c526184580d669cf4414ba5d99b04df9c4af4c310f7e463f0e0c47ab324eb5c42cb2e8c678ac9e7c2b1d02f03e5ff21d5a8d4114ce5c5db9bf0def4af8f65e775297c86bbbdcaed692ad4f2e5fd00becbce6b9c58702ab3cfbd014c992e42396d86f7556efb66781531acbd432246857abb4c094caef40606db3fb7d8aa350c85767a7c540899101c8f204799d362a80d77d10b2cd8a7dd74c1cdc84961a218826906447d2e4c1eadadb63309809bb3871731438bf05278e9c7b42237d1fa80c54299c534396fd342a2aee3fe4bf9d296ae873b164163c1bf3b4f6422895101eaf83217364a2922bd91fa4b58ddabf469f50c77d5de12b8db950fec78eb98e13a4a383b721a5e9813bb484b7f3e4372aa70d07690f8b3e81882f2eba7ef6754fd68e70781c3e33f79b923cb77dbf82ce3b00a7fbbb7b715d29a48f73d9c690c961bf92490220badf4686bd8185864d3484a1888250454ddf192c92589c333bcd0ddebda7e4bf8e120e79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0x1000}, {&(0x7f0000000000)="08412135ed88b906b28956cd9cb84b5d4aecf174f7b9d471767d096511b2ceb5a002fea2b7800f99f5b2dbc2fce0c499a016a240c851a6539006533644ed865ad24cd979d7dff59721a4237dec97ffd66b521638cec127caeb32bb513a96638275c3fc0f28a59a42290986a2754fc6bfca69911c900a80cc46712b410f4f830b155c8fdd5585aa997c3c0ad2f7c9cc4a7e9e3b58864cfbdb96a708aa91a425303d9c5a81abc47c652ccb489b1473612ab560b6335e89f5a0ff7419c5d7bce380b1d0e6aa1ea8ef13b6937c0fc4bceda10260f4432583a39186797733df8b1823026d52059283f928e8cf9b2b10852894fb2ed7629559a6", 0xf7}, {&(0x7f0000589000-0xd5)="fac8b9b9b094363b47f36dec325ccf3e136d048f363b577c5fbd22d7921f54b0d747d0fc66e2f91bb45d7d5702c3511d582e2817a6ef819f43703246f18924185bf2f711cb1e77c2dfa5f2f3560ffd48bcd10a8c1b72f09ebd4d6a680b16cd052aa20891b2e1767e7a05810f47e8a101803e8825e6a10687114fde6078ff649e3f9040c0d6678041e94b70ae195a1610d5674f0b656966b946a863202b2dc78f57181137170e93d7e6b15252f926bd9ebb3ef2b214b4c5b646f7997d32b11e87327d23f3c6c02f1d1be32986dfaeba2351758615f1", 0xd5}, 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{&(0x7f0000235000-0x81)="7a1cbee2c4e570476acaeaa39d9253bf95ccd348207d2a98387c68cf4a9a95b0ccd2ed4c804b0c10f4b753a7826e40e2c8602748f1cd81043871d7cd220e8a93f9b2566cd1e413a38366ee5a28f0bf3e21a1a3e1bb9cb88640ff2f7aa7ce63584e4d6312262ce5d972707ea595ed7f1a369221e39a7b705eea846874b099506929", 0x81}, {&(0x7f0000ab1000-0x3a)="b602cfde698459417da929ff8afa71446d0e0ce1ed0a64e8761e18c046659083a2caeb510a49254ceebd79bd4a23a16db01a33658acf9186a91f", 0x3a}], 0x3, &(0x7f0000001000-0x20)={0x20, 0x115, 0x3, "97fbd4944ebb856eeeb5144637"}, 0x20, 0x20000040}, {&(0x7f0000195000)={0x27, 0x81, 0x5ca2, 0x7, 0x1, 0x3f, "de0b6464e30f8b1ebd8a944fea7ae082ed749a089a8bbe013e585b94d8517aabcdd36c632040b8c0d83c5816ef2f2da173330a670996e1c781176792c8ffd4", 0x7}, 0x60, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="cb0a49416259f1068504ec92bd9a0eb151b621ddcc27b89c8b42ab3a9a5e5511f57da351a706afcd91d44c0bce9fc189523a003b82f91682f5bab519e0ee2cfc14bedd87b61cf90725d132364d0dd9a05e530a9549254a1a228163e9cfc30c3c285fd581361702377f8cc9796cc6fcc3ef0529f6e3b86415cf69cade7de28fe69d9164ed85ad843615343eba04caeeec9b41f282cac6404419a6af0aa296ba64557900553cdde877b6d310f9768ee7d5ff59a6082ecc4bcbb04318c0324d6c32db751ff026a84decc5529ec52dcddb170e7f750126b4b9d1d1992138b6e6302a03b613dd03667c7cddb6d8e4069a4bec", 0xf0}, 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0x9, "9f4d2d7c176f2ae0d28d511a44efedab46ce6ce9570bcc59fd6a1471f7df1049330b18c267eaa32a006bd2dd6d6f53"}, 0x40, 0x11}, {&(0x7f00003c4000)={0x27, 0x6, 0x4, 0x7, 0x9, 0xff, "6c6a6ce5acb6ab8f7b58c8ccd8d63d366a5ece5cb98a2e2cd903fe61c754620c6b366ae405a25534e0e088defa2bcd618c19a392774dffc08591222abbff77", 0x8}, 0x60, &(0x7f0000542000-0x60)=[{&(0x7f000071e000)="2e1ddf1ec19e232ac8eeda9c4bee46975a80a48e3a11581a6ee602b6b4b3c6239383847bc0159ed275205dd1189401693837eaca695219affc5f8b87163ff0a0d9926b787c9836", 0x47}, {&(0x7f0000001000-0xf6)="eca824447d47cad6a8b89955a677f68945a4974e245a74303b8a183404c65a3687f10d69446737b9cf534a51e743be8063342bd4244f9953600a7bdac638ccb8f5aad2c222e9e4565a4cec5785e0619ea3bf325ecd9ae2ca0948e889548cab629fca19c0c05e713109b54619c4cf2ddbf48e0a882610e6ba1131217ef801d4e030e288fa6eb66c785b74b2f27822ba45134626c25ea502721500cdcced0cce27804e4ed534b4514bce588b22c12c67195abd002c5cff3eaae0f307178c21a508470d7dcc9e531d98207ca68fa6ec6a6e67e84ec48e5c96fb2f5f126817a3159f43857d3bf54844df9c41bb49bfc66ae26ef0edd794ab", 0xf6}, {&(0x7f000012e000-0xd)="917627ce4b66cb781fe4990cd8", 0xd}, {&(0x7f00005ab000)="71d292c70152edd1fa313c484f5116ab3462692cf1be68e9da8ce67c9cccd98557c66e83e182f9cc7aa94542def474542ce527f5025993be835c6fd84e65e75e45ae4b983c1bf6b1eb74a8f5c6c0fb9b44110059c5c2922ee9ae815156f2b8a28386a82275e9c12f225ab1e28b75b912fda9f263b8ea5ab36200ff001ecdc5c66ebd383cae", 0x85}, {&(0x7f00009ff000)="703b84fb26833b7cadfdea51c2ca78e0df855456c3f06edf8577cb7a72990c6cb611c30c672fadb47b0b93fb4fce837354475f718472ce5cb3d688d5956b2bf3d657e7055e03a6f49d94c152c3f024ea5d3bca48d3fba8b7f478665dc3d34370adfdced5ed523eb7e12e767ffabf673f376fe8e051620a8758ec12a73cc4b8ce7756d5bef6a822bcc0d95f5cd3915f34439562be381962e816304f8542ed649aa2854f12ed37576f5a70ed1ab9e496e3fb5ff2db53ffdc43241796dbecff37fff4a5c487182054325770ddba62c087942d424b6c37f1258ab698a7ea1d", 0xdd}, {&(0x7f0000774000-0x99)="855bb813d90a77b58cb951f8e8f2aefc3372b9779260de1e37dd39f307c30a7adbe505917e64680afed1cbdc2f25295c9209dc8722df3bdf5cb7eba4948128c70ea8e36e530da99e378cd9e4ca1622fc2a87db940aa1438594b90c368994a576c557725852ff3e3bd1f68c01e38767884a5f271848b93bc45620f8c5623aeb2b08b755a1222906434d9a12151f11c839209001546b9975e25b", 0x99}], 0x6, &(0x7f0000001000-0x110)={0x110, 0x102, 0x6, "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"}, 0x110, 0x0}], 0x5, 0x0) [ 172.368352] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/27 05:18:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000335000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000024000-0xc3)="e6", 0x1, 0x0, &(0x7f0000538000+0x571)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000031f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x198, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff7fffffff, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@algo_comp={0x70, 0x3, {{'deflate\x00'}, 0x128, "fbc5e522384e6e94806d5a5643a61f7bc8579383b0a505665436a2cebe22e758122f0a6050"}}]}, 0x198}, 0x1, 0x0, 0x0, 0x0}, 0x0) write(r1, &(0x7f00002eb000-0x1000)="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", 0xf8d) sendmsg$nl_xfrm(r1, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0x16c, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x7c, 0x14, {{'sha3-224\x00'}, 0x168, 0x0, "9027c874444c5f45ebaa5cb4d3ff00de5007eb6c2a5ff73e58bf90ad19aa74353689eb9745c3dfa42c00721505"}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) read$eventfd(r2, &(0x7f0000b9f000)=0x0, 0x8) 2018/01/27 05:18:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ea4000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d48000)='/dev/sg#\x00', 0x1fffffffffe, 0xb0041) readlink(&(0x7f000017f000)='./file0\x00', &(0x7f0000d4e000)=""/142, 0x8e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000784000)=0x0) ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000cac000)={&(0x7f0000264000)=""/245, 0xf5}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ee1000)={0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00') readv(r3, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1) syz_open_dev$sg(&(0x7f000015a000)='/dev/sg#\x00', 0x6d27, 0x101000) set_robust_list(&(0x7f000041a000-0x18)={&(0x7f0000a7b000/0x1000)=nil, 0x1, &(0x7f0000f89000/0x2000)=nil}, 0xfffffffffffffdc1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00005ec000)=r1) pipe(&(0x7f0000d29000)={0x0, 0x0}) fsync(r3) getsockopt$inet_tcp_int(r5, 0x6, 0x1f, &(0x7f0000be7000-0x4)=0x0, &(0x7f00007b0000-0x4)=0x4) r6 = socket(0x20001, 0x3, 0x664b) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000ed6000)={0x0, 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000036b000)={0x8001, 0x0, 0x0}, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f46000)='/selinux/member\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r6, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00004bb000)=0x800, 0x4) 2018/01/27 05:18:35 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001bf000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000157000)={0xaa, 0x4, 0x0}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000003000-0x10)={&(0x7f0000004000/0x2000)=nil, 0x2000}) 2018/01/27 05:18:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00004ce000)={0x5, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0xda, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00001c6000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname(r0, &(0x7f0000909000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00004fd000)=0x10) 2018/01/27 05:18:35 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000012000)={0x2, 0x3, 0x67, 0x8, r1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mknod(&(0x7f0000011000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0xdfffffffffffffff, &(0x7f0000044000)={0x0, 0x12, 0x3, @thr={&(0x7f00006fa000-0x3c)="e53a8987ad2183d0d7aab68e312eb06b1e968ceac088cdc83da7646db556ff09df8eac03c32a9bd4b824d99c20ba5cb2111a91e763ec2a8f4f81bcf8", &(0x7f000042c000-0x8)="04e50005000000d6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_gettime(r3, &(0x7f00008ef000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x2, &(0x7f00001c9000)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f0000fc8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getrusage(0x0, &(0x7f0000032000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000821000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00007b6000-0x18)={0xaa, 0x40, 0x0}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a03000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$TUNSETNOCSUM(r5, 0x400454c8, &(0x7f0000336000-0x4)=0x8) timer_settime(0x0, 0x0, &(0x7f0000898000-0x20)={{0x77359400, 0x0}, {r4, 0x9}}, &(0x7f000092c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 05:18:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d4d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00005d1000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000d87000)=[{{&(0x7f0000606000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000766000-0x40)=[{&(0x7f00006f8000-0xa4)=""/164, 0xa4}, {&(0x7f00007db000-0x4a)=""/74, 0x4a}, {&(0x7f00002c4000-0xe5)=""/229, 0xe5}, {&(0x7f0000ca3000)=""/0, 0x0}], 0x4, 0x0, 0x0, 0x633}, 0xec9}, {{&(0x7f0000b39000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000a00000)=[{&(0x7f00004a2000)=""/4096, 0x1000}, {&(0x7f00004e5000)=""/80, 0x50}], 0x2, 0x0, 0x0, 0x0}, 0x6}, {{0x0, 0x0, &(0x7f0000b5b000)=[{&(0x7f0000a41000)=""/88, 0x58}, {&(0x7f000027a000-0xc0)=""/192, 0xc0}, {&(0x7f00006b1000)=""/4096, 0x1000}, {&(0x7f0000567000)=""/204, 0xcc}], 0x4, &(0x7f0000a75000)=""/4096, 0x1000, 0x8}, 0x5}, {{&(0x7f000028b000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00000e9000)=[{&(0x7f0000dfb000)=""/127, 0x7f}], 0x1, &(0x7f0000987000-0x1000)=""/4096, 0x1000, 0x8}, 0x1}, {{&(0x7f0000ddc000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00000f5000-0x10)=[{&(0x7f0000b88000-0x64)=""/100, 0x64}], 0x1, &(0x7f0000180000)=""/4096, 0x1000, 0x7}, 0x80000000}], 0x5, 0x102, &(0x7f00008ae000-0x10)={r1, r2+10000000}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c06000-0xc)='/dev/autofs\x00', 0x0, 0x0) sendmsg$netrom(r3, &(0x7f0000eaa000-0x38)={&(0x7f0000a6e000-0x10)=@ax25={0x3, {"a0fcc3e64b0035"}, 0x4}, 0x10, &(0x7f0000a1d000+0x623)=[{&(0x7f00002a5000-0x17)="32ecebe7a7e231b0464eecea91c6c5a4bbd375ca2d41fd952bc083efb91d5eb018190707fdb227079bca2ea60c3d4c251bb1fa27a93385d12936a38e8d4209efd94ce272edef83dca295325db7996bb12f1f9681d8df1c4abd6210c818c3", 0x5e}, {&(0x7f0000e57000)="a459bdccbd33b9f3484d13f036bbf7b098831ee2dd7ff89ceb8e71a2d25ae63b65a7478f852de3a2c7b7cb044bbba70ae3f44f346666b47f7d9c04614179575f58c2c1970be66a41099a74991e69d5cfdc1dcdd6021935d4f80dc96d163e71a727c42845b6598261d7c3aff13da0876234308d63ce2bd38ea634b51398d259e01cca8652b9a9270dd8876e2465a58c4d21ecdc7d", 0x94}, {&(0x7f0000e6f000)="5f750283de0ec4b152d800d70b7bc352ed93a741ac9272d5abb5372f4cece37452f747e8c0dc34b44a2e291e5b0654c54eeb7f2ecc3db18851ae5de15edd1404f611d84274ea48f436d522dd77d92a516f19cd0ac906c3ee7cd70c9ba97e15f06a5b0d959f67b3af8ef3df5d88251b95ab2d0fe36527ae2c69476ee4f4b0e2562126a82dd26a8ccfd88c66abcf2bee98d2e4e23c84beb242c342fbb533897bfc157da7bfd531802f91f695afce0a35b8df9de222d671810d1312262a64c14ee20e4abcc8471750a43d4899f612faff513fe23ea39f706a1d23498e6f17d36f1ffd", 0xe1}, {&(0x7f000082f000)="ca6f61f8fddb1f21637c2339b313c9123675292155a151d4a01123ecfcbe1147a9616a4a548adef29a74e944d84e5db33d590011ed2dc0aa12cc138586587d588cc276d179c34c2ebc72c62bb7791003d2e93395402fa9", 0x57}, {&(0x7f0000a85000-0x41)="c00ed2b5284eb5cf8d6d94177e11c7dd5cd8789a78e019a642dce9dc3689845b05b4b1ab387335cac4f62c6f43b9ab3ed1d8c3e06448da4e76cf17a684ccadc534", 0x41}, {&(0x7f000090e000-0xc8)="347615f031fd0871d221cfd606ef5ef90e2ff5381235dd721ec6552973428ee55874596dccf52d2b35142898b54dcbedf3075ec791ce27c9924a6ffa6b15dacadfd05ae4580a9cf5ff8178bff8b0d4c31f2519efaee58ec2e1b5988adbd51165b3cfbb53ba9a27ea026b7aeeea3abebf965f638f9e9fff80857a2c6b286bf837c02c3c0c93de3a86bc0a6593e024c62f404c6ebfb3eba83e565b17bf05da028145c747b02182d57b04c227e0e08cbc4fd99fa497dad4f127d9c48ad3f1209c70854eea56b73fba38", 0xc8}, {&(0x7f0000f64000)="142a33739c54d8f9de86ca603be63c4bcbb81a7d4d58ac2f241c2b9db2472481e3286df910e30fe395b1f32791b5f794af77036dd2d56b6cd2b82cf3015492a0a0632515d4f30436f319491595ba1ffa26331beca7ce6263a4f73f298f5cec62be66f1f41ed782bc608939cbb4904b64dbbecc518f83e3277a55d875b097a8977f2238c3c40bc7ae2cc29e2d53e24cc788612acaf544de47b772a51e39573c1e995461680245ceb6b0a592c241ac6f1accb555462d6ec4577e9c63a8519dec357e0b5deb91fd5a75ec844385517de485610fc8375f68bf", 0xd7}], 0x7, &(0x7f0000fc0000)=[{0xb8, 0x107, 0x80000001, "7fab4feeb44db4bec6fb57f82bdaed8e9c096749bdc5279fbef7c963a634a0b7ad4381415e7ebd528fef4de2225f18beee24964bdca6473ef86b7942a9a3841a0ad3e6f7b4a231463fa081aac1696d379587e1c844b733163908352a14783bc6b77ce05670f093aaec7215fdd076228d2f33ff14cc76f8d58304ece700fdf4db3b946098882ae7208e1a3c689e5a128e95f4933e2a349b693608b0d53f89ef56c8e6"}, {0xe0, 0x1, 0x6, "1ffee46e0459d1aac097901f02077abbb9d639fa48ad99cb03f2c9bad5ce3bfce2e5b9bb5af6fa3a07c0bcb30dbf3cec2010e7d3a2bdb3c7005edcb7d0e908f66bec05bb454a2db8488035e1260e4e4dc60c401585d65c3c88b01bcc0898b4462b8261b43b8db9690f8413b0445d65fbd87da60758b708029e0aea0133339c31501fb19a3497d10ab181aaed7d057a988b397e76d8c4c8271791a4edf75f7a41f4476bcb64fa979036d05447c9211491a88486f44029b523514e92a18ace79c26d0dbaded5e68e900b89e48de882e5"}, {0x110, 0x117, 0x6, "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"}, {0x88, 0x117, 0x8, "fbe1f09f2e60c6db5f7688bcbcfbf5d3ac97b9ba0fe6b42c2b37c97a6bb11b7158c9fd814f66f2e8c275ae41790acdf0e03cf942bfc9bff7b1197259b3ce2acc5f8ba0a95c2367c454d559bbf2515320b1edda04eb96a7e05bdc0675ac94f43adf2e3e03403999002d707a8240a1bbf6cbe8dc"}], 0x330, 0x20000001}, 0x4000000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2a00c, &(0x7f0000635000+0x9e)="") 2018/01/27 05:18:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x30005, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b58000)='/dev/rfkill\x00', 0x111000, 0x0) lstat(&(0x7f00007a7000)='./file0\x00', &(0x7f00005ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000f28000)={0xe13, 0x8001, r1, 0xce, r3, 0x80, 0x9, 0x1f}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8, 0x0) read(r4, &(0x7f0000def000-0x19)=""/128, 0x80) signalfd4(r4, &(0x7f0000a72000-0x8)={0x64}, 0x8, 0x0) getrusage(0x1, &(0x7f00003bb000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 05:18:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000429000)=0x77, 0x65) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000711000)=0x1, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000961000)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000015c000)={@generic="5156b41e676161dedd53e9cb5e9ed175", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e0f000-0x10)={0x1, &(0x7f0000d3e000)=[{0x6, 0x0, 0x0, 0xa0}]}, 0x10) sendmmsg(r0, &(0x7f00008fa000-0x12c)=[{{0x0, 0x0, &(0x7f0000621000-0x10)=[{&(0x7f0000b50000)="33b81c8c3c8409207aa26c6a41fdca2374c867a32142701a82f794f898474b16dc4be377cebf371a97cba397a1d6fe123698feb11a2cc2c2aeb33dcd27e27c0f1b2ddb0dedb5112832316f170447fd706393fa81c1a7650c10739c2a3afa47fee1793a6c4e3883c6f89c9508bf474e9e2b37da44be0a9ef6891c50d6e94dac5a33", 0x81}], 0x1, &(0x7f0000e9c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000bc8000-0x85)="682a3c12d58423d9907642312782b467b7a828a068a990ff19cbb7a4fb5bdaf4fa50b7ca2e42c92962c9efe9007a59c53d7100561a9e609eebae5f7eff35666b1b197b4f629fbf59a7296508baaa19ea88694e1e38c7918ff4c0ddb9abca0839189b964347a9879aa14e6d", 0x6b, 0x0, &(0x7f00007cf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 05:18:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') r1 = fcntl$getown(r0, 0x9) sched_getscheduler(r1) socket$packet(0x11, 0x2, 0x300) lseek(r0, 0x0, 0x1) 2018/01/27 05:18:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ff5000)={0x0, 0x0}) accept$ipx(0xffffffffffffff9c, &(0x7f0000ff6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ff6000-0x4)=0x10) socket$inet6_udp(0xa, 0x2, 0x0) syz_fuse_mount(&(0x7f0000ff6000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) eventfd2(0x70c, 0x80000) accept4$ax25(0xffffffffffffff9c, &(0x7f00000c2000)={0x0, {""/7}, 0x0}, &(0x7f0000ab2000)=0x10, 0x80000) syz_open_dev$random(&(0x7f0000ff5000+0xf15)='/dev/random\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000215000)='/dev/snd/timer\x00', 0x0, 0x101000) r1 = syz_open_dev$random(&(0x7f0000244000-0xc)='/dev/random\x00', 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000bdb000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b7a000)=0x10, 0x800) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000eb000-0x4)=0x0, &(0x7f0000867000)=0xfffffffffffffd68) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000d7f000)=0x0, &(0x7f000061b000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000986000-0xe8)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b32000)=0xe8) pipe2(&(0x7f00001ee000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e3c000-0x6)={0x0, 0x0}, &(0x7f0000bd8000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00008c1000-0x6)={r5, 0x10001}, 0x6) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000504000-0x8)=0x40, 0x8) r6 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x34, &(0x7f000097e000-0xb5)=""/181}) ioctl(r6, 0x8912, &(0x7f0000000000)="") preadv(r1, &(0x7f00007bd000-0x18)=[{&(0x7f0000af4000-0x1)=""/1, 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000d04000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c6000)=0x0) readlink(&(0x7f0000934000)='./file0\x00', &(0x7f0000bf3000)=""/232, 0xe8) readv(r3, &(0x7f0000bd9000)=[{&(0x7f000092a000-0x82)=""/164, 0xa4}, {&(0x7f0000758000-0x4e)=""/78, 0x4e}, {&(0x7f0000720000-0x2f)=""/47, 0x2f}, {&(0x7f0000451000)=""/150, 0x96}, {&(0x7f00003ee000+0x854)=""/89, 0x59}, {&(0x7f0000f74000)=""/192, 0xc0}, {&(0x7f000039b000-0x38)=""/56, 0x38}, {&(0x7f0000619000)=""/84, 0x54}, {&(0x7f000088e000-0xb8)=""/184, 0xb8}], 0x9) 2018/01/27 05:18:35 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000003000-0x10)={0x2, 0xa, 0x0, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000000b000)='/dev/usbmon#\x00', 0x2, 0x40000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f000000a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000b000)=0x10) 2018/01/27 05:18:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000885000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00002f9000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00001df000-0x8)={r1, 0x3}) lsetxattr(&(0x7f000078d000-0x8)='./file0\x00', &(0x7f0000cc3000-0xd)=@known='fecyritu-evm\x00', &(0x7f000042f000-0x4)='/.}\x00', 0x4, 0x2) clone(0x0, &(0x7f00003e2000)="", &(0x7f000057a000-0x4)=0x0, &(0x7f00008a3000-0x4)=0x0, &(0x7f0000fe3000)="") mlock(&(0x7f0000427000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 05:18:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000187000)=0x0, &(0x7f00005d2000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000139000)={0x0, 0x0}) r1 = socket(0x11, 0x802, 0x0) write(r1, &(0x7f00002b0000-0x4e)="240000001a0025f00000800400fffc0e0a00000000040000f000edeb0800030001000000", 0x24) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00007e5000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c0e000-0x3)=0x8) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000d04000)=0x5, 0x4) 2018/01/27 05:18:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x40000000, 0x0, 0x0, 0x100000001, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") 2018/01/27 05:18:35 executing program 5: unshare(0x1ff) 2018/01/27 05:18:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000188000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a9000-0x4)=0x26) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000aa4000-0x26)=""/38, &(0x7f0000d8f000)=0x26) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000355000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsf0\x00'}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000072d000-0x20)={@common='nr0\x00', @ifru_flags=0x3}) sendfile(r0, r0, &(0x7f0000929000)=0x2c, 0x1ff) 2018/01/27 05:18:35 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005fe000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00001af000)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x20, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f00001f5000)=""/173, &(0x7f00007d5000-0x4)=0xad) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f000001f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000)=0x14) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000017000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000018000-0x8)={0x69, 0xaad1, 0x7, 0x8}, 0x8) 2018/01/27 05:18:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007d0000-0x8)='./file0\x00', 0x441, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f000003e000)=""/203, &(0x7f0000722000)=0xcb) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000047c000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000987000-0x1)=0x3) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000c92000)={0x0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f6f000)="", 0xffffffffffffff8a, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = dup3(r2, r1, 0x80000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000671000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008eb000)=0xc) sendmsg$nl_generic(r3, &(0x7f00004c1000)={&(0x7f0000d2f000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000e9000-0x10)={&(0x7f0000b35000)={0x508, 0x13, 0x400, 0x3, 0x1, {0x14, 0x0, 0x0}, [@typed={0xc, 0x33, @pid=r4}, @typed={0xc, 0x87, @ipv4=@dev={0xac, 0x14, 0x0, 0x11}}, @typed={0xc, 0x60, @ipv4=@rand_addr=0x2}, @nested={0x2d4, 0x34, [@generic="c425feecd62fed6fcb067a501727f0093531bc1c72450fb2e8ea0a0705417bb4fa2525b6f8925e3b97ae3301ab3744fb8b6e1a3476c350e7214748711a0e347a14a2faa71a75b6159cc717d10d467c4ac3dfd04be77205071e90c684e754e6a467c085e8e51cef74bef0435ed6cad2be980c95a290fcdadb99f0f90925ac47ab0ee347fa3c246b22da7d4bc821a942341433ea4f0576c0cbd193bcb6dc2e919cfcfb271e12feed337c57b52558f8e24342a348", @typed={0xc, 0x22, @ipv4=@dev={0xac, 0x14, 0x0, 0xe}}, @generic="1d7b220311306c88d1dea1e3d812c515744369016279ca68509fad927a0e362e1aebdc6161f6468ea6323cbfcc730fb9f1ea053f3825091aa1f81600cfa850ae32c707be4fd24d15d56726499d6ed46e20627363a73cdb426a880683eb27b9241a61b15ef5cac846a89ce588dfbbcff34205814c84cf869bf4b099e140de7fdcfc9d9421884a27a10524615ec2e0ac4f55b6582e420457edaeeea24fcfc23bfa6758", @generic="5d66d04640baad557ccf56c0a8c9005fe84ee257d83b7388eda2d89eded02d68fddf0034b05b674a7c16e33d87d544f19ef5e0987cd00325b14a8979e9b5cc5881", @generic="ecda9521532d954c9c1a131849813268f44f600a2284e4c4b2ea215ff85388e0379b0277eb8a2cdd5375778a158ec0786fb7e1f1f1286fa121afcc2432aad669489d0344c7ec4d34c64aa334d7ba7345870f64b094d26c30b551c5cbee235695d2e5aa529abdfa8eac84c4802c587a129f4eee861718bdb0114a4b6a0ea018b3148f20fda91ffe3fb561372cb381076f30c43067f1eeca86a4258cc77c741b1d6a6bc5a30521c355ce76f58b7b67ac54ca495f4b991099be20bcd27e592b48f7e31f5f6c42084bac50420b60469ee2854165df644e0e2e915857fd010b1f92dee24755a7feb0f2", @generic="189e820b147a4853560e65f2ccf9d94fed16fee5722a5c5ba14f0c234f90977a7c513fd5a7", @typed={0x8, 0x38, @void=""}, @typed={0x18, 0x91, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @typed={0xc, 0x15, @u32=0xf2b}, @generic="c13fabbfd1f48da3a131f767e93a73b46b8301613b726543c42256c5da80b01effc98dd09db6872b57f1ad9871a7f500881ff24c63c41e8d0c33ea3ddb76b1b095f4ecb42958b48326014c2d8d011a12acc43476f1b860a60a2f33d739e91c17c22e73412839acf090a477abe0b58be45db2d1971614346b3a6df3b4548b5d8dc5c8d8913c147a13e6ce1f0831fc3284630e5a9b96d1fe660b86256723ac5dae38d5298d477e6aca459b3341513313a4dbcc87a6134377c4873327dbac9055e2ad62c6231138dba71636bab448825208", @typed={0x18, 0x6c, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0xc, 0x2a, @fd=r2}, @generic="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"]}, 0x508}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000275000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/27 05:18:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = memfd_create(&(0x7f000071f000)='\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2b000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x20000000003, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fb6000)=0xff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[], 0x6d, &(0x7f0000ec9000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cef000)=0x4) mq_timedreceive(r0, &(0x7f000059a000-0x74)=""/116, 0x74, 0x0, &(0x7f0000814000-0x10)={0x77359400, 0x0}) socket$inet6(0xa, 0x8000000000000802, 0x0) 2018/01/27 05:18:36 executing program 2: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x3, 0x9, 0x40002) close(r0) 2018/01/27 05:18:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000319000-0x4)=0x10, 0x800) r1 = accept(0xffffffffffffffff, &(0x7f0000684000+0x157)=@generic={0x0, ""/126}, &(0x7f00004aa000-0x4)=0x80) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000131000-0x10)=[{&(0x7f000053c000)="3900000013000904690000008000fffd180000540100000045000107000000140d001a000001020004000a00000000000000010c00001ee400", 0x39}], 0x1) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e55000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000582000-0x58)={0x101, 0x4, 0x80000001, 0x8, 0xfffffffffffffffd, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = open(&(0x7f000020e000-0x8)='./file0\x00', 0x400003, 0x1) sendmsg$nl_crypto(r4, &(0x7f0000728000)={&(0x7f0000b35000)={0x10, 0x0, 0x0, 0x10020000}, 0xc, &(0x7f0000b0b000-0x10)={&(0x7f00008df000)=@delrng={0x10, 0x14, 0x10, 0x2, 0x1, "", ["", "", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) accept4$ax25(r4, &(0x7f0000165000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f62000-0x4)=0x10, 0x800) 2018/01/27 05:18:36 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000-0x60)={0x0, 0xa, 0x1, @thr={&(0x7f0000000000)="a9491c9c457e9539bee9a5fe7c08b055f65ff70543d1d613dd01bd7ff2ce09cee8653afbd02b47d75f97a4fd35a4d24d14211cca504c6c38c2eae12b97523454e9226539cf9359f914374fffadb5bb7a924a5dc80a927875875a2641173f14d316f37398330cf06b6f04453823bfb41f", &(0x7f0000001000-0x2d)="b185dd50a9467baa756b193008ec3a355d3f7ae8d13fcd9c07126ca6fb550651b9ebc35e466e00e87b258b58b99c1b3420c2fe2c4bfb20cb396f939900c2acb0fedf7d00fd3aea0e565aa67e8e6a66f3e6371f0767325da23d6730caf3ee81d67f77f1fea5ebe5a7cf28faadc774c0d35a62f812f1bfb787899e6217b8bd83b46dffc6e9435ea593d3227b68d4e811b7e590fd9408746633eace9ae233ec945d674123bb2d41a0f6d697f8cde39b8090287cd27801c3d71195c54ec39533cb30f7014acfd01b92e3792e524430"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) timer_getoverrun(r1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000001000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000096d000-0x8)='./file0\x00', &(0x7f0000212000)='./file1\x00') lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 05:18:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fcntl$setownex(r1, 0xf, &(0x7f000059b000-0x8)={0x1, r0}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000fc4000-0x4)=0x0, &(0x7f0000084000-0x4)=0x4) r2 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) fallocate(r1, 0x0, 0x200, 0x9) r3 = add_key$keyring(&(0x7f00002a6000)='keyring\x00', &(0x7f000046d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r4 = add_key(&(0x7f0000a54000-0x5)='user\x00', &(0x7f0000864000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000372000)="a7143d5ecda2412779d4768d7062476d691ff920d7e9f511e17dfe98e080504428764acd2bdc7c0dfed9345411becb9a3a20a777ba4cb84622c56f97b57ad97148deaa8fe1e2b14e", 0x48, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r3, &(0x7f0000acc000-0x30)=[{&(0x7f0000e74000-0xeb)="ead198d552bac87742e4240fad1bb7431db808b364d2ffac68e56a54a1ba3db2c76c7f13f641631c6a3740aa7d467c19874196f501bc1e3488d86a869d0eda9f024ebde88bd1968e71a29839ec4a760611a8120664f4b0a516faa749ab5860896be72b74ded354f34223e8a02bb0516a4e978cdf0ec2f0d0c34e2d7f6aa968d33fa8e26ab454dab6523df058b8f7e9e9a95a41a9768f09cc1246bb0687f2ef670a13b77750a6eda233e187b387e1dd8cb23dd48f82118a22727a90c018ff2892a394923baf022df89b949e7a952711fab5446330288960100cf0b1ff57dbc9b41b1f809a62e32f5f0180ab", 0xeb}, {&(0x7f0000c85000)="6add0273a3690946485ddfd36093d689c6c8b733c728ef41f6f7c7cadcaf1abe8f455613e346d3594d69fd5a3c721da33150563188cec00b9d71c2a1674b060542ed60e6e7817108af0289d2ca41e131d82da86b9d80547dd398a318a3f6101979e01a0d1de8f60fe51cc5d54c6b7affcfbe2d354f1ceb5099a7d4e3bbedd5a196a3fa238fbb8bd2b12ec8da80143c3b6a1897df42823b6bac34b42fb2ba09f8b68cbe00bba58a0229641c41b1d6a7bed44984a986b017be32985ee3ea5c8a66f1f170ba9724db14e354", 0xca}, {&(0x7f0000ae8000-0x41)="4158617a6890a7650ec9ab8d385b9a5aca2e925a3108a29950dc3862f9446378870b2f94ac2ed3cd3ad66329dbd917bd646274f303a108b64b1e378e4e88b07940", 0x41}], 0x3, r4) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000516000)={0x0, 0xfffffffffffffffc, 0x80da14, 0x5, 0x20020000, 0x8}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/01/27 05:18:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f00003eb000-0xb4)=[{{&(0x7f0000cee000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000620000)=[{&(0x7f000063a000-0xb5)=""/181, 0xb5}, {&(0x7f00004c3000)=""/4096, 0x1000}], 0x2, &(0x7f0000710000-0xd2)=""/210, 0xd2, 0x7}, 0x9}, {{0x0, 0x0, &(0x7f0000ef0000-0x30)=[{&(0x7f0000d04000)=""/17, 0x11}, {&(0x7f000069a000)=""/33, 0x21}, {&(0x7f0000e68000-0x23)=""/35, 0x23}], 0x3, &(0x7f0000d24000-0xd9)=""/217, 0xd9, 0x3}, 0x433}, {{&(0x7f0000c48000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000066e000)=[{&(0x7f000009f000)=""/33, 0x21}, {&(0x7f00005e2000)=""/202, 0xca}, {&(0x7f0000c9b000)=""/183, 0xb7}, {&(0x7f0000181000)=""/241, 0xf1}, {&(0x7f0000576000)=""/182, 0xb6}, {&(0x7f0000ea5000-0x5)=""/5, 0x5}, {&(0x7f000086f000-0x9f)=""/159, 0x9f}, {&(0x7f0000558000-0xe0)=""/224, 0xe0}, {&(0x7f0000d2e000)=""/4096, 0x1000}, {&(0x7f0000482000)=""/73, 0x49}], 0xa, 0x0, 0x0, 0x3}, 0x101}], 0x3, 0x1, &(0x7f0000b33000)={0x0, 0x989680}) listen(r1, 0xa157) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x52) accept4(r1, &(0x7f0000219000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00004c5000)=0xffffffffffffffb4, 0x0) 2018/01/27 05:18:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000082d000-0xc5)=""/197) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c22000)=0x0, &(0x7f00004bc000-0x4)=0x4) 2018/01/27 05:18:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socket$pppoe(0x18, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) r2 = dup3(r1, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r2, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)={0x2, 0x9, 0x100000000, 0x9, 0x22, 0x0, 0x5, 0x0, [@sadb_lifetime={0x4, 0x0, 0x2, 0x38800000000, 0x20, 0x4}, @sadb_x_sec_ctx={0xc, 0x18, 0x7, 0x8, 0x53, "b73754ceb7adc4801497a519891d4b2c489f3f5e8f125ad9c5067765d4efb0c2cbeb353c0b96d5e3d763ee08fe781c38c0768e4ae52c1113e603cdda1afd4e462a21cd075145765a59f20cebfa2398ea8f8acf"}, @sadb_sa={0x2, 0x1, 0x0, 0xffffffffffffaff0, 0x7, 0x78, 0x2, 0x1}, @sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @in=@broadcast=0xffffffff, 0xd, 0x4, 0x14}, @sadb_address={0x5, 0x7, 0xff, 0x80, 0x0, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9000}}, @sadb_ident={0x2, 0xb, 0x9, 0x0, 0x5}, @sadb_x_sa2={0x2, 0x13, 0x3f, 0x0, 0x0, 0x6, 0x6}]}, 0x110}, 0x1, 0x0, 0x0, 0x0}, 0x4010) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000002000-0x50)={@common='eql\x00', @ifru_names=@common='bcsh0\x00'}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000002000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000003000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSBRK(r2, 0x5427) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000001000-0x1)=0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000004000-0x76)={0x8001, 0x6e, "d8defb0fbee617a01040a3c526242485b9e262496b51c23196d1cdb7aa0d03683b63d3ab5956168980c7e393c14152e45841033986ab050b8c60579e861f92890b5f8ba1b1710a9e3e5cbd230572fd46eac369c940d522cfab76603459e21a44a124fa1d6b756be80919d7b7f238"}) flock(r2, 0x8) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000004000)=0x1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000005000)='./file0\x00', 0x8, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000007000-0x8)='./file0\x00') mkdir(&(0x7f0000002000)='./file0\x00', 0x21) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000007000)='./file0\x00', 0x0, 0x80) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000008000)='./file0\x00', &(0x7f0000008000)='debugfs\x00', 0x40008, &(0x7f0000002000-0x22)="469c7735dda8664e3990f4fa7ea254932edc863dd5454a4048e0e2e3b7dffe073f16") 2018/01/27 05:18:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f000027f000-0x4)=0x7a, 0x4) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000117000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000938000-0x4)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bad000)={@generic="a4f15e5421d2ad0369255dff0bb77179", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000efd000)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x0) listen(r4, 0xffffffffffffefff) sendto$inet(r3, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept(r4, &(0x7f0000681000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000209000-0x4)=0x10) [ 173.069334] netlink: 9 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/27 05:18:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) accept(r1, &(0x7f00001da000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bcc000-0x4)=0x26) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000816000-0x1)='@', 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x3c3}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f22000-0xc)='/dev/rfkill\x00', 0xdcbbc3ba3f1ee8e0, 0x0) r4 = getpid() mq_notify(r3, &(0x7f0000182000-0x60)={0x0, 0x12, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) fcntl$setown(r2, 0x8, r5) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) mmap(&(0x7f00006a3000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ptrace(0x4207, r6) ptrace$getregset(0x4204, r6, 0x2, &(0x7f0000000000)={&(0x7f000071e000-0x40)=""/64, 0x40}) sendmsg(r1, &(0x7f0000e1f000)={&(0x7f000081f000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000975000-0x50)=[{&(0x7f000053b000)="1fe7468b6cb3a2f27fcc8f39ea4e39ac476c9788f3908d19e739af6673b0e4d3b6991b2276915dd4612ef56ef572c49cd67a1095a852a8bbf6fe316b3d404344c7e637a6368bfee8910d00579033a9eebb197a3299b2c1654256e8e5517da73bd04577e3a9c21bb0cfd1888eb2083a513067050dd56eef1140ba5f038350221c6887115d", 0x84}, {&(0x7f0000c4d000)="2af8893c7eec0acb99d57775f376e63586f0f758d023267d08b46fa876469b9a0238b30d76859761bce5fb285fbcc004f1a46f49c308b4050f1ac368e639cb506ee424eeeeb3795ee16403fc2eb349b0874332fbbea17aea57de48e7b9ca482ae13c30e230fc14d340a6c6128f2a5552f13865cbf0c2ffcd02b6ad071b55d3eac4df241fe80de3a53fdfaa0a31d8ed7a654fcc438557b8390b2b158012c2b0392acae3520cfc1b2d58dc7cf57c1fc83e7ccf96f175a33bdcd716d76c0bfea0b7cc7a9710a1aca2766dfb2c46665459289680e331c9cf0c3971b7b78969514110281730e221e06377c82bf2079908", 0xee}], 0x2, &(0x7f0000d2e000-0xe0)=[{0xb0, 0x13f, 0xfff, "7fddb8d3463f704e21ea4ff3b664b5f700e9f9631abe2feaa978e61036b266d554522403c70098fe40199e81d03aaf812133a3b101e08eecbf8fb74231fcb6c238ce1f28b515ce81f661912c03013662253450df78b9f3faf657c21105a56e00496f7d221d6d68ff024caac5fd249a6ba7dead9aac983b4f4e6e1282c977cf5114489f35a1238b77bdf71117601b30814a4177da732e2a1ffc26748744"}], 0xb0, 0x4000004}, 0x4000000) writev(r0, &(0x7f0000f28000-0x10)=[{&(0x7f0000dfc000)="29000000200019fff63d0a14000000060200003215f50005000000000d0013000000000200e1000008", 0x29}], 0x1) 2018/01/27 05:18:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000173000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00005ca000-0x8)={0x0, 0x3ff}, &(0x7f0000187000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000097a000-0x10)={r2, 0x4, 0x5, 0x1ff}, 0x10) ioctl$TCFLSH(r0, 0x40045436, 0x2) 2018/01/27 05:18:36 executing program 7: userfaultfd(0x80000) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0x0}, 0x0, 0x20000008) 2018/01/27 05:18:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0xfffffffffffffe19, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@fragment={0x3a, 0x0, 0x7fff, 0x6, 0x0, 0x800, 0x2}, 0x8) [ 173.111664] netlink: 9 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/27 05:18:36 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x200000) fremovexattr(r0, &(0x7f0000006000)=@known='system.posix_acl_access\x00') 2018/01/27 05:18:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x221d02963769d492, 0x7, &(0x7f0000679000-0x8)={0x0, 0x0}) accept$unix(r0, 0x0, &(0x7f0000c01000-0x4)=0x0) r1 = syz_open_dev$sg(&(0x7f00003e6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2271, &(0x7f000003a000-0x2)="") 2018/01/27 05:18:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a04000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x820, 0x0, 0xff, 0xe, 0x0, 0x80000000, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000314000-0x4)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e47000)={0x1, &(0x7f0000615000-0x8)=[{0x7f, 0x3ae, 0x6, 0x1}]}, 0x3be) 2018/01/27 05:18:36 executing program 0: mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) dup2(r0, r1) write$sndseq(r0, &(0x7f000004d000-0xc0)=[{0x0, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"5c806a9fe7442f8104bb7c91"}}], 0x30) 2018/01/27 05:18:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00004e6000)=0x0) r3 = geteuid() getresuid(&(0x7f0000941000-0x4)=0x0, &(0x7f0000050000-0x4)=0x0, &(0x7f000087f000-0x4)=0x0) getresuid(&(0x7f0000d5d000-0x4)=0x0, &(0x7f0000aeb000-0x4)=0x0, &(0x7f00008ac000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ad5000)=0x0) getresuid(&(0x7f0000e3b000)=0x0, &(0x7f0000619000)=0x0, &(0x7f00002b4000-0x4)=0x0) fstat(r1, &(0x7f0000dcd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006a8000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000-0x4)=0xe8) lstat(&(0x7f00005b7000-0x8)='./file0\x00', &(0x7f0000f42000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ee9000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a6b000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ec000-0x4)=0xe8) getresgid(&(0x7f00006f1000-0x4)=0x0, &(0x7f0000202000-0x3)=0x0, &(0x7f0000403000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000044f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000695000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fb6000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ad000-0x4)=0xe8) fstat(r1, &(0x7f0000662000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000c14000)={&(0x7f000046f000-0xc)=@proc={0x10, 0x0, 0x3, 0x8100}, 0xc, &(0x7f000022e000)=[{&(0x7f0000038000)={0x151c, 0x29, 0x400, 0x7, 0x1, "", [@nested={0x11a8, 0x74, [@generic="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", @typed={0xc, 0x3f, @ipv4=@dev={0xac, 0x14, 0x0, 0x15}}, @generic="74be1df047d95f90e286eb6c999a79b925b54600c0c21f4f407431136f7a1e7c3345a6f1e379f229e54d602e058f4593faa5e514fb0da5b8c7824fa3da2e47683596bd4cca1e69f18d38dca1cbc315f603cb2a062289fa52dd7f7deff9d692bdc878afa20adefdc79457b755db79bb8804b8a68d13b029d48be5e3ef545b2735ada22021078e37718b0e961af78a9d9ed18a6b55ce1cea48cad81b5b6712915fcb3a18d4b270cb7af19d3ec1576beb39bcd3007c55d41c3953027125d35fc03678696d1518c016919e3db9d84d437b3544240688", @typed={0x8, 0x65, @void=""}, @typed={0xc, 0x5c, @u32=0x20}, @generic="3e39ac93fb5f7d25854d66d1caaae43ac47d355bc999070eb26193a04c6823035a006f9af4b6042b8d66222628ee08abdaa361dc0b489ab2b5ed933f94517f3bffa90266a016836fa55a9dfa3823585fc1eaf44ca996ee58db55b780fc537eb50998f1347127878838a08b35c8d83168131651cc61d58d7291232a10fae79eddb67a2cc9abd31b90325646404d0c8ff81e1409bd227d0918cf63f66eb8638342dcefb48fccb72b7f6fd0ed75bc"]}, @nested={0x154, 0x12, [@generic="c88f46db80a606214debaa7fc85149bafce0529bd23b7309b0c460cbf4aeda2a09d7c0e912987e1905a1ed3ef4c5f80c92486c06d8286caf9bd497a0eecfa67e3e2578eafba0420f839292930d75da100839f24b104c1298758ca62bb56c5674509ca67f7209021ffb40e978720f3579d3906ca7f842108914146c917cf5d673de7fa29fdc8b9fb9d43721eee3eba29f6e93e57e818dc11fa6ee647b82", @generic="991aecf79373f1334842e6d5af6190b0c9769dec9a5714997b781fdec12202f1c5407bc898f3876256c6fd744508900e5770b6ecca17d0e05f7929dad9aad5c550eb2661079d9dd6db8c0cc657386037998d2c042ea2acce7ded6c6d83ef9466d4b89fc3536388eb581648266e8f6c9865403fe9e65ea4ceb5a4a2005a410cd1bfb487e0af8265479496a74f204fd50fd8abf8e1f0a1cfefa5143708357f6297de1db4c1d5f513b47973eff20700600649"]}, @generic="9c6b6bbd0120d154eb786013ccdb396fa0e5694cec77fdccff152d8cedb909bb98332093be38f9c1c5b68b6bbdf797f51bd632b032ae61050927f1b6836af0f0a32924006033934d250ec14659", @nested={0x1b4, 0x0, [@generic="a10853088364c5d03158f1278e12dceee362c2245016dec0eff4578334702f24094e882417ed2f84737297e83e620e9827faf6244decc13627c9c0d2460090ac4a7e0573c0890f7fc0c98792238522fa1e338d18b795e0aaba373a9e02ee15f4f5bb8f1f9c9c91d02c677adab7baecd698ffb397a96028ddc69cd9d0976177be908d9753120cc016d8cd976e04b613b168efb3cc7e900f7c24cd91847f71cb6387a54f500d9b4e8e506d70aa7fb0e8a9cce39e29969054bef3a38db8a8aca099a534325cf41f760bab13ee1a104c43f27ad93f3664aea31c54164d2535ab77ee87be", @generic="2afe701e8786ce84c94e50d5b0a530dbfb54ec91e639a793f3c6a0c2ff1ec97f4b68c01a3e583bfa59cd034ef77da4a529e437da3377ed67778a4efd18db95b5bcbdd703007d6c98a002ab1ae0c167a4b98d0b0f132c6c1f5f51f283c99a64b7326b43c3e8e867c0aa7b12b2ec309e8eac80a3f3b2fcd0d40a5ad25bafe3578e55827a01ced1b61622cdd616f7ac555f176529c4b3c9d1a1b42f32de290d0b085f4cf2f5977c394ac03c50686653e83f396dc7", @typed={0xc, 0x19, @fd=r1}, @typed={0xc, 0x76, @pid=r2}]}, @typed={0xc, 0x7f, @uid=r3}]}, 0x151c}, {&(0x7f0000197000)={0x38, 0x12, 0x411, 0x6, 0x0, "", [@typed={0x28, 0x2f, @str='eth1:posix_acl_accessusersystem\x00'}]}, 0x38}, {&(0x7f00009db000)={0x780, 0x17, 0x20, 0x4, 0x3, "", [@typed={0x24, 0x55, @str='*posix_acl_accesssecurity\x00'}, @generic="e57c6afac63625603950048983988d4cb2d9ae36b0af1afaa60cd20b9644d195aa313533138d9fb3ac7600450ff382670197038a569b090e8c1d1a06f5b302537db1fbe4d98ae2b1f83d341ed3346d6d16716f595205274546d6259e1cc4438e9bd99c5c9b0833b04d562dd44e5af8ca9573bcb66ac339da6d86cf6eda13714eb82d913a08c7f81d0c9b9f77e1dee33a554f75596e9efd88e0d40ae13ca8c09a7d8b096bb41083ad9d6f55ecd12564", @generic="d7f66808a5d4083d87730519fdd091d8f3257f6039c4690452f51d67a9f2d9b4614fa8856406d03b52bc3a633c89f63b41d6dcbbb02a1d8839ef5f4d80fed83c", @typed={0xc, 0x79, @ipv4=@loopback=0x7f000001}, @nested={0x31c, 0x72, [@typed={0xc, 0x44, @str='#\x00'}, @generic="9c4ec00fc7a737c28bbcd06135043579694b7cbc783b724026813b186edba68066546e751e0e8f3eeb281bd55cc551f4d711db1597aa9adde68b57e473d141026dfff65610b489f12b451972ecc5eba629f161b6e706c17dd19aabecc8c8bb6884a2d120c739068d630d595ca51d2b6eb5ed2072ff0c69bff2f2ace08d0addd153f0684a83ce703465b5571e470f85c1ca5ef6ccb6379cbf26c4423ed33d55c5b2df7b9863f8d984b085a9d85430b3c8e12571a4db5c44526b98454f97997a71b63052ce794277123e30f785fe5e1b71435522585ee044109b2ce7159a9f9c838681", @generic="f3c923fa38f6d5062912969363da9fed3d8f830b42527678164f532c592cf08f709445a995895d99aa5b689649bbaa6568e39fae5e22029d3547a934bf9cb27367e58c8917da38bba9a40bc8186d91890ab448f9f4cda060a178491aa42a5699020949c263f652abaaf7a13bbd0480daa941d5a305f34f239ce0e64d35c36c4d2bd7562803cfdf0055686f15fba2162fbabb6d8efa11e3b3412739fbd2072667b20fbc3da3ed90ba18ed8eca9125861eb73cdd4ad624", @generic="37ca07a18495e97a7a2b5b00609edadb700512080d50e7bdf0a31a24415f4218698d3568f4e07eeece930b992980585e91987e51cfc9af5825b1678ea551f49c5ca352185f049407a1df8e26", @typed={0xc, 0x7f, @uid=r4}, @typed={0xc, 0x2e, @uid=r5}, @typed={0xc, 0x8b, @u32=0x10000}, @generic="e364c6acc0ed07910d0ab5ffb9109115d00c5f11603efc326f33ba4b8208821c0a15fcf6ae73a78c94f0fccccc27116bcc927466295458154931c9f23ca8bf6cfdd8631b3ebaa7d6cfc38470c125bff9a695aad06da90435ff4bd6e89fd10290f64794886162fb1b5a8ec1e7353aa7a96823634911765df360bb69586b9baaf84bc507ec29669544f5a7e328d489ed4b54b17480e77d6d861e7a55daf4ede7aec085b779b78b3530e488e69c5398208c8a67bfaced61795e270248e5163b30c6c8a3d06508901f6fd42a9c8f3a3b6d6008e08013641df0d6b10c1175c6abe958a6f85b33cd11704a", @generic="ff2664860958b716e3f438219153b7", @typed={0xc, 0x44, @fd=r0}]}, @generic="f31e7faf80dbe5e21c5a9bb2eaff9d2570e555ecf69f1521125fd589778d4f5ec85fabdaf39dc8c59f9f5a8f59ce1023deaca732350bb01a2bb576045e9c024a08ce7c66a48d4cf515b29bd7e75fb39ee73115faccd907f29a634a310e224d50a3752d82a2da4c53593de734", @nested={0x150, 0x91, [@generic="4d6d16b36cad564440967fd5a5977300204f94e6ed7ece0559f04afa588f455bd94fc2573328a4a781f1827c42a7fca4eb64734833cf78c4fb75ae6cbb0bd5fed7618b701e3a984466c886dece91b55b22c8036e3fe4012482dc37ec76f72c107b2c22df557c877e0c1901f1f3b5797d633f22db8c2ca308c85813d9af", @generic="70e75d68d79194c5e36c175fbe01fb096768ced1c9e4bac5fd63ca61138bd837bc1d2c48d8c1b9e63df65c34faf231ff2a0548d8cb62c7a1", @generic="81b9d10d24e723967861af683049f57a258dfbda784604caae555d440eca08025b8f288c71b0bbc27289de796cbe53e7ea258be1a91452abc3892d4091810aeef83505bee5614f4fec5adc98ee8d53e45f69d24a480fc1d44008c5c3a0760a88bc7e650370d8846ad2a194559dc8dd610c1f1888eb", @generic="3001375ea4f258da214e4537f3ec80ecd5aa2eead253bc5de3a762b43d213a"]}, @generic="7b2df9ffcf21f279788a012029b42cd5d528f7cc66050b76634281c2efad0a5cc303a5f962f4f5dedb633a021bb8da66c15d8891aff46671d00b159f30944ac951f0bcc72c512d9aefc8c3ac38cdd762e8548eef9af2049d80ebe0183c309065c9986af24f6b22dfe44bd7f8853915ea3baccde41b909be53fda65dcfe078bb18340bce7a41f757eb7d51b11c4040446d03ab001e887b1db6a0d6e8d0b56745d887c9edda3a9d3e1c4a002bb7328353b167d9f5ae0b5c9ebd3cd848400aadf4529ecbbcc3afb179474836473c538d89ea4c80ea94487ef600cb1f8868b2041ba0047f385f9f2", @typed={0x90, 0x33, @binary="ae4768855cc429918a4c296821e004cb41eae6fe1ec123df01ab38ee174a3dc06e8f7fa4c689ec79ab50b510a2aba3da81e817605e9abbbe1cd08447e032016a84977bdf379cdb7f4f9e7663eba9de8658fe3f1baf7146cee3762aa0b284619556854e0a1fbf504aeb8bb0a60dbb640dd66b278768fbca91670c3b1b860dec48a484f4405f"}]}, 0x780}], 0x3, &(0x7f0000365000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xa0, 0x0}, 0x1) sendto$inet6(r0, &(0x7f0000f98000)="", 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a6000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f0000375000)=[{&(0x7f00005ea000-0x1000)="85", 0x1}], 0x1) r18 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r18, 0x27ffe) sendmsg$nl_generic(r1, &(0x7f00004d5000)={&(0x7f0000530000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009e8000)={&(0x7f00003f7000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendfile(r1, r18, &(0x7f0000ea8000)=0x0, 0x3) sendfile(r1, r18, &(0x7f000053d000-0x4)=0x0, 0x8080000001) 2018/01/27 05:18:36 executing program 2: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f57000)=0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000f57000)='net/packet\x00') r1 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xfffffffffffffffd, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r2 = gettid() setitimer(0x0, &(0x7f0000088000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000262000)={{0x0, 0x0}, {0x0, 0x0}}) process_vm_writev(r2, &(0x7f0000f7c000)=[{&(0x7f00006b9000)=""/95, 0x5f}, {&(0x7f00000fa000+0x401)=""/124, 0x7c}, {&(0x7f0000870000-0xb7)=""/183, 0xb7}, {&(0x7f0000387000)=""/214, 0xd6}], 0x4, &(0x7f00001f0000-0x40)=[{&(0x7f000059f000)=""/4096, 0x1000}, {&(0x7f00000fc000)=""/52, 0x34}, {&(0x7f0000bd0000)=""/63, 0x3f}, {&(0x7f0000e97000)=""/66, 0x42}], 0x4, 0x0) prlimit64(r1, 0x0, &(0x7f0000f55000)={0x8, 0x0}, &(0x7f0000d20000-0x10)={0x0, 0x0}) 2018/01/27 05:18:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xfffffffffffffffc, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) chown(&(0x7f00003ca000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000660000-0x8)='./file0\x00', 0x28) 2018/01/27 05:18:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x805, 0x40, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x10)={0x4, &(0x7f0000001000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000000)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00007e1000)={0x1, 0x10, &(0x7f0000df3000)="b3cf6dd84ad5a849803565be3c3d66d1"}) write$evdev(r2, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/27 05:18:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000001000-0x60)={0x0, 0x39, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f00003d2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000f51000)={{r1, r2+10000000}, {r3, r4+30000000}}, &(0x7f000062f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000acd000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 173.226633] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/27 05:18:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = syz_open_procfs(0x0, &(0x7f0000259000)='ns/mnt\x00') ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000de6000)=0x3) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0xffffffffffffffff, 0x10, 0x0, 0x0, 0x0}, 0x14) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f32000-0x9)='/dev/rtc\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00001a8000-0x8)=0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c25000-0xe)='/dev/keychord\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000d27000-0x20)={0x6, 0x4f, 0x200, 0x1000, 0x101, 0x400, 0x37b1, 0x8, 0x0}, &(0x7f00002c6000)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00008c5000-0x10)={r4, 0xcc, &(0x7f00003e4000-0xcc)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in6={0xa, 0x1, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in6={0xa, 0x3, 0x395800000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2658}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f00009ab000-0x4)=0x10) 2018/01/27 05:18:36 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$KDDISABIO(r0, 0x4b37) r2 = dup(r1) fchmod(r2, 0xac) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000f0000-0x7)='ns/uts\x00') setns(r3, 0x3fffffd) 2018/01/27 05:18:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000f57000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000c26000-0xc)={0x10000004, 0x0}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = syz_open_dev$mice(&(0x7f000007a000-0x10)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000976000-0xb1)={0x0, 0xa9, "ce713f4f3eb5f2c8d89dca849fb236543ced3e6541165a033ac33f7c1cd0083d172ce2f4da2417a07d608e64a11cce2553024a6cfa45b5e424cb03851a6ade46d8808d79e7f098f064ced7d9390310befbd94ed08db59372a8a41cf320d59e714050f765b79cec1324a21ce5d2d8e77a1f2091ee6571d8702a94b7dc4e871b0738993af10a1920574542c240c1484033db7c1fe3e33b14e0a91dd20a2c910e474def3875d2d5f2e05d"}, &(0x7f00002a9000)=0xb1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00009b9000-0x4)=r3, 0x4) epoll_wait(0xffffffffffffffff, &(0x7f0000167000-0xc)=[{0x0, 0x0}], 0x1, 0x7fffffff) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000dfa000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f82000-0x20)=[], 0x0, &(0x7f0000239000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000074f000)={@common='sit0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 173.290023] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/27 05:18:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d2b000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e3d000-0xb)='/dev/hwrng\x00', 0x48202, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000ec0000)={0x0, 0x2d}, &(0x7f0000872000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000033d000)={r3, 0x8f}, 0x6) sendto$inet6(r0, &(0x7f0000f6f000)="", 0xffffffc7, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f000043e000-0x4)=0x1, 0x4) 2018/01/27 05:18:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000008e000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000017c000)=0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c09000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_ifreq(r1, 0x8921, &(0x7f00002d3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000db6000)={"2004238f78c946cffe3a3e1793f88662", {0x4, 0x1, 0x3ff, "3b39d4b75a32", 0x9, 0x0}}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000526000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004a1000-0x30)={0xc0, 0x0, &(0x7f0000e9b000-0xc0)=[@free_buffer={0x40086303, r2}, @decrefs={0x40046307, 0x1}, @increfs={0x40046304, 0x2}, @register_looper={0x630b}, @decrefs={0x40046307, 0x1}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x28, 0x8, &(0x7f0000a16000)=[@ptr={0x70742a85, 0x0, &(0x7f0000fd4000-0x1)=0x0, 0x1, 0x2, 0x30}], &(0x7f0000713000)=[0x18]}, 0x4}}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f00007d4000)=[], &(0x7f00003d6000)=[0x20]}}, @exit_looper={0x630d}], 0xd6, 0x0, &(0x7f00002e4000)="47644cc14326a2730496c0d641974dadfcec47bde24d638cd9878ae75de969f08385cfbeaa6e593f8d66c018f06dbd3e29d542e25ca1214e126396e04ecd192ac63f500e333f219fd2d7ca1a54ba004a0a913a460adf88bbf340449f18ef254431e5dc17eb5292a435c20ec18e849181fa49f454b7ceef04ac0033f68ef29bc130b5c137786ea51160400782da7e1fe4bfa9ab523060470d592fa92de4800941c76665e8ec894edff4d43725dee75cd907ca66262fac3ed4a7120828b006f42406864459c40dfd191b1bf0296cd422fd93c15e6cfc2b"}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/27 05:18:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000948000)=[{{0x0, 0x0, &(0x7f00009e6000-0x20)=[{&(0x7f0000f4b000)=""/231, 0xe7}, {&(0x7f00005da000)=""/5, 0x5}], 0x2, &(0x7f0000994000)=""/92, 0x5c, 0x800}, 0x2}, {{&(0x7f000021c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000f14000-0x60)=[{&(0x7f00006bf000)=""/174, 0xae}, {&(0x7f00005ac000-0x6a)=""/106, 0x6a}, {&(0x7f00009e4000-0x40)=""/64, 0x40}, {&(0x7f0000f65000-0x42)=""/66, 0x42}, {&(0x7f0000668000)=""/123, 0x7b}, {&(0x7f0000276000)=""/36, 0x24}], 0x6, &(0x7f0000e12000-0x4a)=""/74, 0x4a, 0xb5}, 0x2}, {{&(0x7f00003cb000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000690000-0x70)=[{&(0x7f00006cc000)=""/243, 0xf3}, {&(0x7f000093b000-0xe9)=""/233, 0xe9}, {&(0x7f0000fc2000)=""/4096, 0x1000}, {&(0x7f0000e89000)=""/181, 0xb5}, {&(0x7f000012c000-0xa5)=""/165, 0xa5}, {&(0x7f0000302000-0x9c)=""/156, 0x9c}, {&(0x7f00005a5000-0x50)=""/80, 0x50}], 0x7, &(0x7f0000b11000-0x78)=""/120, 0x78, 0x1}, 0x3}], 0x3, 0x20, &(0x7f00004d7000-0x10)={0x77359400, 0x0}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00005b8000)=""/230, &(0x7f0000287000-0x4)=0xe6) socket$inet6(0xa, 0x2, 0x0) 2018/01/27 05:18:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) epoll_pwait(r0, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x4, &(0x7f0000b0e000-0x8)={0x0}, 0x8) 2018/01/27 05:18:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000d14000)=0x3) sendto$inet(r0, &(0x7f0000ca6000)="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", 0x1000, 0x20000080, &(0x7f0000b14000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000516000)={0x0, 0x0}, 0x7, 0x0) write$tun(r1, &(0x7f0000c89000-0x62)=@hdr={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, r2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) r3 = accept(r0, &(0x7f0000749000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @generic=""/16}}, &(0x7f0000470000-0x4)=0x1e) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00003fb000)={0x77359400, 0x0}, 0x10) r4 = syz_open_dev$sg(&(0x7f00009c1000-0x9)='/dev/sg#\x00', 0x7, 0x100) futimesat(r4, &(0x7f0000703000)='./file0\x00', &(0x7f00009d9000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}) 2018/01/27 05:18:36 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000629000)='x', 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f00008b6000-0x50)={{0x0, 0xfffffffffffffffd}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 05:18:36 executing program 1: mmap(&(0x7f0000000000/0xc6000)=nil, 0xc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00000c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000c6000)={0x5, [0x7, 0xffff, 0x80000000, 0x0, 0x1]}, &(0x7f00000c7000-0x4)=0xe) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f0000044000)={0x0}, 0x8) r2 = dup2(r1, r0) mmap(&(0x7f00000c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x1, &(0x7f000004d000)={0x0, 0x0}) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000c6000)={0x5, 0x4, 0x6, 0x81, 0xfffffffffffffff9}) writev(r2, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) mmap(&(0x7f00000c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000c6000)={0x0, 0x20563598}) mmap(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000c8000-0x20)={0x0, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f000006f000-0x10)={r3, 0xfffffffffffffbff}) 2018/01/27 05:18:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a04000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x820, 0x0, 0xff, 0xe, 0x0, 0x80000000, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000314000-0x4)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e47000)={0x1, &(0x7f0000615000-0x8)=[{0x7f, 0x3ae, 0x6, 0x1}]}, 0x3be) 2018/01/27 05:18:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") chroot(&(0x7f00004ee000-0x6)='./bus\x00') umount2(&(0x7f00009fa000)='./bus\x00', 0x0) symlink(&(0x7f0000e08000-0x6)='./bus\x00', &(0x7f00002ec000-0x6)='./bus\x00') [ 173.544193] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/27 05:18:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c) 2018/01/27 05:18:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f14000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000506000)={"0e5a142294f94137e077a5e78618e29f", {0x4, 0x10000, 0x2, "21e9efba86c8", 0x4, 0x0}}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000a9b000-0x10)={0x0, 0x0, 0x401}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000003c000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000a1f000)={r1, 0x80000, r2}) r3 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f000053d000)={@generic="190300000000003800a9861bb45f00b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00003ce000)=0x1ff) 2018/01/27 05:18:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000430000)='/dev/binder#\x00', 0x0, 0x803) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f1000-0x9c)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f00000e1000-0xd7)=""}) [ 173.634612] device eql entered promiscuous mode 2018/01/27 05:18:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cf9000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00007ae000)=0x0) lstat(&(0x7f00009df000-0x8)='./file0\x00', &(0x7f000093b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000f69000-0x28)={0x9, 0x20, r1, 0xbb, r2, 0x5, 0x401, 0xffffffffffffed10}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x20, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000122000)='/dev/ppp\x00', 0x0, 0x0) fdatasync(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d04000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000093a000)=0x98) r2 = syz_open_procfs(0x0, &(0x7f0000d56000-0x6)='smaps\x00') setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000acd000)={r1, 0xbd6}, 0x8) sendfile(r2, 0xffffffffffffffff, &(0x7f0000514000)=0x0, 0x18001) ftruncate(r2, 0x2) [ 173.688902] binder: 23227:23235 Acquire 1 refcount change on invalid ref 0 ret -22 [ 173.714924] binder: 23227:23235 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 173.731205] binder: 23227:23239 Release 1 refcount change on invalid ref 0 ret -22 [ 173.776945] binder: 23227:23252 Acquire 1 refcount change on invalid ref 0 ret -22 [ 173.798230] binder: 23227:23235 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 173.798929] binder: 23227:23235 Release 1 refcount change on invalid ref 0 ret -22 2018/01/27 05:18:37 executing program 5: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000-0x4)=0xe8) connect$packet(r1, &(0x7f000001a000-0x14)={0x11, 0x1e, r2, 0x1, 0x4, 0x6, @random="6da540e5e969", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) lremovexattr(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000001000)=@known='com.apple.system.Security\x00') r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000012000-0x8)={0x0, 0x8}, &(0x7f0000013000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000000)={r4, 0x1ee6b7a9}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000746000)=0x80000001) getrusage(0xffffffffffffffff, &(0x7f0000108000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r5, 0x8}, {0x77359400, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r6 = creat(&(0x7f0000348000)='./file1\x00', 0x104) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000cc1000)={0x0, 0x0, 0x3}) r8 = syz_open_dev$sg(&(0x7f0000d14000)='/dev/sg#\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f00000fa000-0xc)={r7, 0x80000, r8}) r9 = gettid() setsockopt$inet_sctp_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000f1c000-0x4)=0x80, 0x4) tkill(r9, 0x16) close(r0) 2018/01/27 05:18:37 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x3f, 0x0, 0x0) munlock(&(0x7f00007e9000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x250000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000047b000-0x8)={0x2, 0xd3c6, 0xefe, 0x7}, 0x8) 2018/01/27 05:18:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000805, 0x6) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000fd1000-0x12c)=[{{0x0, 0x0, &(0x7f000072a000)=[{&(0x7f0000303000-0x3c)=""/60, 0x3c}, {&(0x7f00006f9000-0x75)=""/117, 0x75}, {&(0x7f0000c0d000)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f000003d000-0x55)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64, 0x0}, 0x0}], 0x44444444444445f, 0x0, &(0x7f0000fd0000)={0x77359400, 0x0}) 2018/01/27 05:18:37 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e2e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fd6000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000d28000-0xc)={0x50000000, 0x0}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0xffffffffffffff7f) r3 = open(&(0x7f0000c07000-0x8)='./file0\x00', 0x0, 0xc0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f0f000)='/dev/rfkill\x00', 0x8000000484000, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fd8000-0x8)={0x0, 0x3}, &(0x7f0000fd8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000cbc000)={0x1, 0x5, 0x8000, 0x8000, 0x2, 0x1f, 0x2, 0xfed, r5}, &(0x7f0000849000-0x4)=0x20) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f00004e1000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000374000/0x3000)=nil) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000fd7000)={r5, 0x401, 0x7fffffff}, &(0x7f0000ef3000-0x4)=0x8) getsockname$netlink(r0, &(0x7f0000bd1000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd7000-0x4)=0xc) write$evdev(r4, &(0x7f0000ef8000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/01/27 05:18:37 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000001d000-0x10)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000001000)="d61b0185935b1b8d75cf82972d5483fd", 0x10, 0x401, &(0x7f0000005000-0x10)={r1, r2+10000000}) munlockall() pwritev(r0, &(0x7f000000d000)=[{&(0x7f0000014000-0xa8)='9', 0x1}], 0x1, 0x0) sendfile(r0, r0, &(0x7f0000004000)=0x0, 0x3767) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f000001c000)={0x70, &(0x7f000001c000)=""/112}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000016000)=0x6, 0x4) 2018/01/27 05:18:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x2, 0x86) fchmodat(r0, &(0x7f0000000000)='./file1\x00', 0x1) mkdir(&(0x7f0000ecc000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)="") rmdir(&(0x7f0000428000)='./file0\x00') 2018/01/27 05:18:37 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffe3e, &(0x7f000000d000+0x379)={&(0x7f000000a000-0x24)={0x20, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @u64=0x0}]}, 0x17}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000014000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000018000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000001d000)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000016000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) 2018/01/27 05:18:37 executing program 7: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001f000)='./file0\x00', 0x4) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) write(r0, &(0x7f000002d000)="e0", 0x1) lseek(r0, 0x0, 0x3) 2018/01/27 05:18:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000be6000)="", 0xffffffffffffff3b, 0x0, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r0 = timerfd_create(0x7, 0x0) fcntl$setsig(r0, 0xa, 0x3b) r1 = syz_open_dev$tun(&(0x7f0000d6d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="0400200700030109008000000000bc22", @ifru_map={0xfa6, 0x0, 0x0, 0x0, 0x0, 0x0}}) close(r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008d0000)='/dev/vga_arbiter\x00', 0x80, 0x0) getresuid(&(0x7f0000fc8000-0x4)=0x0, &(0x7f0000f91000-0x4)=0x0, &(0x7f00005a0000-0x4)=0x0) getpid() ftruncate(0xffffffffffffffff, 0x0) 2018/01/27 05:18:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fda000-0x4)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x1) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00001d5000-0x8)={0x7fff, 0x4e3}) ioctl$TCSETS(r0, 0x5402, &(0x7f00001cf000)={0x100000000, 0x1, 0x800, 0x6, 0x4, 0x1f, 0x2, 0x7, 0x5, 0x1800000000000, 0x7fffffff, 0x149e}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00001a6000)={0x7ff, 0x910, 0x3, 0x20, 0x8}) 2018/01/27 05:18:37 executing program 0: mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000b58000-0x8)=0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f50000)={0x0, 0x0}) perf_event_open(&(0x7f0000777000)={0x7, 0x78, 0x8, 0x800, 0x7ecf, 0x4000000000, 0x0, 0x7f, 0x200, 0xc, 0xfffffffffffffffc, 0x4, 0xfb68, 0x20, 0x10001, 0x523, 0x101, 0x8, 0x200, 0x400, 0xe64, 0x287, 0x9, 0xffffffffffffffd2, 0x54, 0x9, 0x2, 0x200, 0x7, 0x9, 0x3, 0x5, 0x2, 0x1, 0xe4, 0x2, 0x81, 0x2, 0x0, 0x401, 0x0, @perf_config_ext={0x7, 0x2}, 0x4, 0x4, 0x1f, 0x3, 0xfffffffffffffff9, 0x8, 0x3, 0x0}, r2, 0xfffffffffffff800, r1, 0x0) 2018/01/27 05:18:37 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x41) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000013000-0x8)='./file0\x00', r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 05:18:37 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x3f, 0x0, 0x0) munlock(&(0x7f00007e9000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x250000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000047b000-0x8)={0x2, 0xd3c6, 0xefe, 0x7}, 0x8) 2018/01/27 05:18:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x8880, 0x0) read(r0, &(0x7f00000c4000)=""/4096, 0x1000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/01/27 05:18:37 executing program 3: mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000ab2000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0}, 0x0) rt_sigsuspend(&(0x7f00006d9000-0x8)={0x4}, 0x1dc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) 2018/01/27 05:18:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = dup(r0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00007d5000)={0x0, 0x1000, &(0x7f0000a68000)="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"}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000791000-0x103c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_NET_NS_FD={0x8, 0x1c, r1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:37 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) capget(&(0x7f0000012000+0xe04)={0x0, 0x0}, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000b7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000bc8000)=""/187, &(0x7f00004c6000)=0xbb) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac5000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000df0000-0x8)={0x0, 0x8, 0x3}, &(0x7f0000e2d000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000370000-0x8c)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 05:18:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00004f5000-0xe8)={0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, "8483da05981c3abf8fece9b2c6c408a50201805a4a9bedaf2f872700ac0000296e021aa21dd9f5d27365aa35a075ed2085ff79fcd89d9311d3b49dcdabb7c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c00f800800df7a9a41f8491176d14929d33f0010893e649369b43cc838aa73", [0x0, 0x0]}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000050e000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000dd8000-0x8)={r2, 0x2}) 2018/01/27 05:18:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000b59000)=0x80, 0x4) 2018/01/27 05:18:37 executing program 0: socket$inet(0x2, 0x6, 0xfe0000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907000000", 0x5) [ 174.591859] audit_printk_skb: 474 callbacks suppressed [ 174.591869] audit: type=1400 audit(1517030317.819:4811): avc: denied { net_admin } for pid=23289 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/27 05:18:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x9, 0x7, @thr={&(0x7f0000088000)="ea5a43992f5599d98ff71763e9512bbe824d20c4e9d66b5584c3fd6858e4cef4d021811d8048233b31ac02afe1dc4e4ec826f46262dadd3609402559233e29fd3666eab306b1e4297b7667c1a35508fc84256b0a14340d75ac7e74d6022576ae6f1effb138c73625af8e272780e40da30b102e8930fe7990216c8a063af7a6a589f1e1281affc850486fecb236717f85d30ade4bf4e54b77dd29459122355735b7a1bf174a2571d2a0ef979dc1e8e0ad26c25649901f106213ab0e13b1", &(0x7f0000000000)="b9537c4144c808bf4bb78664e2bed507bcdf61b6354f95a2a0bba115a76c09b7f0ed47eab596cfc75232596c543282406a2558fb27e75c9ce32e09f97fbf4ff49a10f08ea91265433213530d69312243e835eb9f4078fba09865ac3ff0fc9dcc5bc51f2b7c68aa990caa56a62d51175db456b85d7560eca83f72272e57431f50900d48d2c1816f0666b473c871122199317f252b335a7da57443e88cc7fa4ca41ce3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000af2000)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000af3000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000af3000-0x4)=0x101, 0x4) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000af3000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000aef000)=""/84, &(0x7f000000d000-0x4)=0x54) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000855000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000af5000-0x4)=0x14) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r1, &(0x7f0000af4000)={0x11, 0x15, r3, 0x1, 0xbe, 0x6, @random="a4d51ab8c126", [0x0, 0x0]}, 0x14) 2018/01/27 05:18:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) r1 = memfd_create(&(0x7f0000644000-0xf)='\\/+GPL$\\+user\\\x00', 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00005a4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000adb000)=0x14) syz_open_dev$evdev(&(0x7f00007d2000-0x12)='/dev/input/event#\x00', 0x1, 0x2000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000ad9000-0x4)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098e000-0x4)=0x6, 0x4) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ad7000-0x53)="1d53d4af", 0x4, 0x0, &(0x7f00000e5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/27 05:18:37 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e5e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000bc0000-0x6)={0x0, 0x6}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1000, 0x1, 0x0, 0x9, 0x5, 0x4, 0x7fffffff, 0xffff, r1}, &(0x7f0000e18000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000f92000)="ef6b657972696e67b800", 0x2) r3 = socket(0x40000000010, 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007f6000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a20000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000445000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x3, 0x9a0c, 0x100, 0xf1, 0x4800104, r4}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) ioctl$sock_ifreq(r3, 0x600008b0f, &(0x7f0000fa2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}}) 2018/01/27 05:18:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/vga_arbiter\x00', 0x30800, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000ca4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b8c000-0x4)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000808000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001000-0x20)={0x2, 0x6, 0x0, 0x0, 0x20c5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KDENABIO(r1, 0x4b36) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000e77000)=0x0, 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3) [ 174.611984] audit: type=1400 audit(1517030317.839:4812): avc: denied { dac_override } for pid=23305 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 174.677683] audit: type=1400 audit(1517030317.889:4813): avc: denied { dac_override } for pid=23305 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 174.707365] audit: type=1400 audit(1517030317.929:4814): avc: denied { net_admin } for pid=23316 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 174.715727] audit: type=1400 audit(1517030317.939:4815): avc: denied { dac_override } for pid=23323 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 174.716125] audit: type=1400 audit(1517030317.939:4816): avc: denied { dac_override } for pid=23323 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 174.723891] audit: type=1400 audit(1517030317.949:4817): avc: denied { net_admin } for pid=23324 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 174.741416] audit: type=1400 audit(1517030317.969:4818): avc: denied { dac_override } for pid=23323 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 174.741819] audit: type=1400 audit(1517030317.969:4819): avc: denied { dac_override } for pid=23323 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 174.743372] audit: type=1400 audit(1517030317.969:4820): avc: denied { net_admin } for pid=23324 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/27 05:18:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000e16000-0x5)='eth0\x00', 0x3) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000600000)={0x0, 0x4}, &(0x7f0000315000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000067d000-0xa)={r2, 0x200, 0x30}, &(0x7f0000a81000)=0xc) sendmsg$key(r0, &(0x7f0000a7d000)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0xffffffffffffff4a, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) flock(r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) 2018/01/27 05:18:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005d3000-0x10)='-[}lovboxnet1{!\x00', 0x0) write$fuse(r0, &(0x7f0000325000-0x12)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) fallocate(r0, 0x3, 0x0, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00002bf000-0x1)={0x7}, 0x1) write(r0, &(0x7f0000c14000-0x4f)="e84b956f19d184c2238950e1aa50d73391391649dce286ab36f7ec43490a687ec677fd95473d9a273e074f75e1787a92135bb390584ac4a44b72d48b0a8311c41512ec06711eea1e1fb363ee3c71ba", 0x4f) 2018/01/27 05:18:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00002a5000-0x2)=0x0, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000f0000)=0x0, 0x0) 2018/01/27 05:18:38 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000013000-0x10)={0x1, &(0x7f0000014000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000014000-0x8)={r2, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) uname(&(0x7f0000013000-0x65)=""/101) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socket$packet(0x11, 0x0, 0x300) r3 = syz_open_dev$usbmon(&(0x7f0000014000-0xd)='/dev/usbmon#\x00', 0x400, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000002000-0xa7)=""/167, &(0x7f0000013000)=0xa7) 2018/01/27 05:18:38 executing program 5: r0 = socket(0x3, 0x2, 0xb9e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f000090e000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a11000)={r1, 0x81}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000bb8000)={0x20080522, 0x0}, &(0x7f0000e79000-0x18)={0x0, 0xa2c, 0x0, 0x5, 0x0, 0x0}) 2018/01/27 05:18:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073c000-0x4)=0xfefffffffffffffe, 0x4) sendmsg$inet_sctp(r1, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dd000-0x10)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x8001) recvmsg(r0, &(0x7f0000040000)={&(0x7f00001a0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00009fb000-0x50)=[], 0x5, &(0x7f0000ad8000-0xad)=""/173, 0xad, 0x0}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f5400000000034f3a0a1fdc222073b5"}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f00002a7000-0x3)=0x0) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000c15000-0x28)={@common="6772653000000000000003000200", @ifru_addrs=@nfc={0x27, 0x0, 0x0, 0x0}}) openat$ppp(0xffffffffffffff9c, &(0x7f0000cc4000-0x9)='/dev/ppp\x00', 0x40, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000e4c000-0x4)=0xffffffffffffdeef, 0x4) 2018/01/27 05:18:38 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ustat(0x5, &(0x7f0000013000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000034000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000ddb000)=""/123) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000a53000/0x400000)=nil, 0x400000}) 2018/01/27 05:18:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000f1000-0x138)={0x8, 0x0, 0x4, 0x8, 0x5, [{0x9, 0x7, 0x8001, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x80, 0x40, 0x6, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x100, 0x5, 0x59dcd086, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x3e7, 0x9, 0x8000, 0x0, 0x0, 0x700, 0x0, 0x0, 0x0}, {0x100, 0x800, 0x2, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000370000-0x9)='/dev/ppp\x00', 0x480, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001b8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000711000-0x4)=0xe8) alarm(0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000801000-0x4)=r2) open(&(0x7f00000d9000)='./file0\x00', 0x80, 0x109) 2018/01/27 05:18:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x8000000000000) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cfd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f000035c000)=0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000d1d000-0x8)={0x5, 0x778, 0x80000001, 0xfffffffffffffff7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000001000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00008fc000-0x75)="", &(0x7f0000000000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000429000)={0x0, 0x0}) fcntl$lock(r0, 0x0, &(0x7f000067f000-0x20)={0x1, 0x3, 0x4, 0x7f, r2}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f3d000-0xe)='/dev/keychord\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000412000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000aba000)=0x0) prctl$intptr(0xf, 0xffffffffffffffff) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000cf5000-0x10)={0x1, &(0x7f000008e000-0x8)=[{0x6, 0x10000, 0x1, 0x10000}]}, 0x10) preadv(r3, &(0x7f000062e000-0x70)=[{&(0x7f0000372000)=""/88, 0x0}, {&(0x7f0000583000-0xa2)=""/162, 0x0}, {&(0x7f000001d000-0x27)=""/39, 0x0}, {&(0x7f0000a0d000-0x4d)=""/77, 0x0}, {&(0x7f0000c66000-0x71)=""/113, 0x0}, {&(0x7f0000c53000)=""/176, 0x0}, {&(0x7f0000423000)=""/226, 0x0}], 0x5d, 0x0) 2018/01/27 05:18:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e40000-0x4)=0x400, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') preadv(r1, &(0x7f0000b25000-0x50)=[{&(0x7f00006b2000)=""/8, 0x8}], 0x1, 0x40000000000000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00006c8000)=0x0, &(0x7f000043a000)=0x4) readv(r1, &(0x7f0000c4e000)=[], 0x0) 2018/01/27 05:18:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b30000-0xa)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) unshare(0x28060400) accept4$ax25(r0, &(0x7f00005b6000)={0x0, {""/7}, 0x0}, &(0x7f0000fe7000-0x4)=0x10, 0x80000) exit(0x5) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f000012e000)=0x6, 0x4) open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) 2018/01/27 05:18:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) timerfd_gettime(r1, &(0x7f00002dd000)={{0x0, 0x0}, {0x0, 0x0}}) bind$ax25(r1, &(0x7f0000929000-0x10)={0x3, {"f65c33705f8577"}, 0x0}, 0x10) 2018/01/27 05:18:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x1, &(0x7f0000178000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000f2f000)="b3b125a8b3258ae76a2e3b97165f5ec41784a1704f17c2483908fb3aa2b80f200e7d99737c976100e5163638dd0a71ab4712c8b705cc6a9cdf9b962ec330489996f60546880eb2ad31c475345d20097e4421689f18a2c542adf2835e96ec56e29d552ca2ea45e97bfd817d3bc765c47482a7267b0e7887ed082d57d84fd550e3f4b2ee7c08e802f697c791fecf7b16ad510e27207c4fa5ccf5dbd5376c71923d0103edfaa3", 0xa5, 0x4004, &(0x7f00002e7000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) pipe2(&(0x7f0000446000-0x2)={0x0, 0x0}, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000525000-0x2f)="5b79cb759de1aa112d5b14ec06fdd5ca11a72994a4d4985971102b3edc1f512ba90895b90a6574b41266fb95d5b6f08b34df57ec", 0x34) statfs(&(0x7f00001cc000)='./file0\x00', &(0x7f0000b44000)=""/163) 2018/01/27 05:18:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x38, &(0x7f0000001000)=[@in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0x15, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffe1}]}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x80000001, 0x7, 0x8, 0x4, 0x0, 0x7fff, 0x2, 0x9, r2}, 0x20) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000002000-0xc)={@broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000)=@hdr={0x1, 0x83, 0xee, 0x9, 0xff, 0x7, @ipv4={{0x6, 0x4, 0x73, 0x0, 0xbd, 0x3, 0x5, 0x3, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@noop={0x1}]}}, @tcp={{0x2, 0x1, r1, r3, 0x100000000, 0x0, 0x1a, 0x81, 0x7, 0x0, 0x5, {[@fastopen={0x22, 0x5, "b67517"}, @window={0x3, 0x3, 0xfffffffffffffffa}, @fastopen={0x22, 0x12, "574298065182b8dc122ca36f683a36f0"}, @mss={0x2, 0x4, 0x3ff}, @fastopen={0x22, 0x5, "e5a050"}, @fastopen={0x22, 0x9, "4f3ded8a75cb14"}, @nop={0x1}, @fastopen={0x22, 0x12, "56c7d3fdc3bbe0fed8685b2e2559ce7e"}, @md5sig={0x13, 0x12, "c8a715ec1abfb6829267eb46ee5c0c77"}]}}, {"e46e7c8d37bcff93f6fc2f41c11eb2ad0a41c8ec5e1d1719879c78996494bedcd9e5b3f24714f52671166ddf41b13857392ed9d2c469e71b29cbe98cdf"}}}}, 0xc7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000003000-0x5f)="a3bfe9a1e0cd2ac18dae921cf51890662bc2954d3d3f94d08fb0a4c4232cbe2daf5b1397b43320d932830e4101bb5f78457e24ad378644f95502ba723b7d70aacff0a54179adb0eb63cc3e489359eb9193c29e921d35c6b300bf1ab809326e", 0x5f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0) epoll_wait(r0, &(0x7f00005bf000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x100) getuid() ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f00000e4000)=0x27) bind$inet(r4, &(0x7f0000457000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r4, &(0x7f0000bbe000-0x46)=@hdr={0x1, 0x0, 0x0, 0x8, 0x0, 0x0, @ipv6={0x0, 0x6, "070013", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) mkdir(&(0x7f00009e1000-0x8)='./file0\x00', 0x80) [ 175.241857] keychord: keycode 1888 out of range [ 175.275844] ': renamed from gre0 [ 175.277050] keychord: keycode 1888 out of range 2018/01/27 05:18:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000357000)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f00006e0000-0x42)="9dc5e41ee8d5a39c5865fa92b0ce9227e3a19b9c04289ee91449bff404755eaa2afc5f52b41e717f7044a0a768ed9e4b10a0f9690ed92b3bf78b038f226a1582da21", 0x42) accept$ax25(r1, &(0x7f0000865000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00004fb000)=0x10) readlink(&(0x7f00006fc000-0x8)='./file0\x00', &(0x7f0000fcc000-0xa)=""/10, 0xa) bind$inet6(r0, &(0x7f0000518000)={0xa, 0x1, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0xffffffffffffffa9) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/27 05:18:38 executing program 7: mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x8) pwrite64(r0, &(0x7f0000008000-0x32)='8', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0x7, &(0x7f0000001000)=0x4) 2018/01/27 05:18:38 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) close(r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/rtc\x00', 0x2202, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000004000-0x4)=0x7, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0xc9e6d4e1c2780494, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000004000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x200000d, 0x13, r0, 0x0) r3 = mmap$binder(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x2000004, 0x810, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x2, 0x0, &(0x7f0000017000-0x14)=[@increfs_done={0x40106308, r3, 0x4}], 0x2, 0x0, &(0x7f0000016000)="8f97"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/27 05:18:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00009ad000-0x4)=0x0, &(0x7f000086b000-0x4)=0x4) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) 2018/01/27 05:18:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000aa9000-0x8)='./file0\x00', 0x8080, 0x1dce19b5f726576) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x7, 0x101, 0x7, 0x3, 0x1]}, &(0x7f0000881000)=0xe) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000027000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x24)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000f57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c82000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common="6c6f3a0000000000000000000600", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000096e000)={&(0x7f000067a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000608000)={&(0x7f00006ef000)=@bridge_delneigh={0x24, 0x1d, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r2, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000e4a000-0x1c)={0xa, 0x1, 0x60e8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00001fd000-0x4)=0x5, 0x4) socketpair$inet(0x2, 0xb, 0x7, &(0x7f0000faa000-0x8)={0x0, 0x0}) listen(r0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000081d000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000891000-0x38)={&(0x7f00003c1000-0x60)={0x27, 0xb4a, 0x6, 0x2, 0x7, 0x80000001, "5d1c37685e66188f6012cfd75fb1606037d13cd69e880c6397eb5951924a4b8c29e40b03b07610c286da83c8d5b35e362aeeee083b9c1062ddfae2fdf367cd", 0x20}, 0x60, &(0x7f00001bb000-0x80)=[{&(0x7f0000d13000)="21ef790ead347bf2e3587aa7b0a712d17d84078e3298e363ba18ace59cf1167fb29dae8f3e6c327936ac44e260fb7f09b20b999bd58a8af03a4ce03a9d37b31c9df14af56a50b00441a847190a7f241d48810f4b188e2d79e253fd19067304a13e5fbd8789b3fd94fb8e4c123ca4935eeafbb1ebdbaa8ab82f1e8d9dc8389a183b33fac38e3a335b1f9762695d5ab565655e80802eaacb", 0x97}, {&(0x7f000094d000-0x51)="b0eb6ace3e613c11db18264ecbfefdf4ca75b10a571ba87a000d9bd8295da6def14f7ad923cf8dbefb30152a0a9d6e4ef620cc2a0d23388ca5d16db7b854a30e5e92a86c84ae57928dd3b6b4c60c6eed9c", 0x51}, {&(0x7f00006ae000-0x26)="bb19f8fc1ec2921e7716b9bcb89e636e917b4994cf1b780e27abe9be23400b0f46fdf5a0e8ae999404c8aaf7c415b82b32bd231db7041464507829a9424d11406e78df4d00a4f83af2747cf1989a18375b3123c8c9850bdc90df615be0dbcba0a6080105e324", 0x66}, {&(0x7f000000c000)="c1c78d6fc5c5b3bedba900d479ae8111e92fad2dcb2daa45e6f218518538ec4a7b8f73896dc7c07fe21f4cb78142cd8756b897814a68e77cc68b74af39f0fe1d764734dae3223719201d54c97224956f9bda09b04c2a29f7596fd31cdeda40a575d22a7a36ee588a8572fd084ca0886d46fa4702ee40854011643457", 0x7c}, {&(0x7f0000f1f000-0x1000)="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", 0x1000}, {&(0x7f000008b000-0x32)="52656358db12d8aa2c776f6c7aa14a2f36cdc9449ba3a5377a827e36f828501b9276890688b2c10d7bff0fd284d0e5597438", 0x32}, {&(0x7f00001f5000-0xff)="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", 0xff}, {&(0x7f0000b6f000-0xe0)="f3f57a53ff3da30ed39deac2ef951f0c76aeb6158ebfe32961fac56b49e3a5f7dd9e9ee499454809185349b6e642ce24f8be46365877db50a52d684d6793bb851b52ddcb2c519800435aa18f77278d4b3c91fe05f4ca52d1897563d045aa9785bbfc575b2ea7f493868605cb07223d676f7e71bb74ede12e46ca049b7a50c8b3b2aa779374d7ed6518e213267f46dadacb3347cd764aaad03d3c1a4e7c09df6548bdefb6fc3a6a17d132dd234501ec96204d01f68ba16df8e0181812a38d374461ff3c11ab2804fbb8de0121c02ffb9eae3960d195acceaff249459828927074", 0xe0}], 0x8, &(0x7f00001d2000-0xa8)={0xa8, 0x0, 0x100, "af6b99af6e300dc05b41c673f9ddb81aed90f206b86f26bbcbe12ad53a1ef033f33e9b5747bd1a701ff210c8dda9011b78e69af5020b273ddab65e47410cd56caddde1ebae50cdcb341d3bf6741450bcbf5f008d12b3a9675c3a178b6a75c6164aa1d93b0e4330f5d90ca9237db5e87bea762f87bcbcff191ea6083aac0ca95203c801c32e9f24fc4ef8ba4b644ce8d131b7ed"}, 0xa8, 0x80}, 0x10) connect$inet(r1, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 05:18:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000759000)="", 0x0, 0x0, &(0x7f0000d8a000)=@file={0x0, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000cf4000)='/dev/pktcdvd/control\x00', 0x17f, 0x0) connect$vsock_stream(r3, &(0x7f0000127000-0x10)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10) close(r1) close(r3) 2018/01/27 05:18:38 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000012000-0x10)=[], 0x0) r0 = gettid() rt_sigsuspend(&(0x7f0000371000)={0x0}, 0x8) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b37000)=0x3f) r3 = socket(0x15, 0x80000, 0x156) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000776000-0x8)={0x0, 0x4}, &(0x7f0000af4000-0x4)=0x8) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000788000-0x8)={r4, 0xb01}, &(0x7f0000b36000)=0x8) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f16"}, 0x0}, 0x10) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000b38000)='./file0\x00', 0x10) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f0000b39000-0x4f)="f14f9a9fec36ab273df861da61835e9ac2b7f2384c9cc871be0d3fb467a01c97b614fd37758d4728fed500ee5cb16b854ae25420e94c074d34f8408704ddb3168d5b212dbf40d30cf1af7899c7413d") clone(0x0, &(0x7f00001b6000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") r6 = gettid() fcntl$setsig(r1, 0xa, 0x12) open(&(0x7f0000182000-0x8)='./file1\x00', 0x100, 0x20) r7 = dup2(r1, r2) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000b39000)={0x0, 0x2, 0xc12, 0x7fffffff, r6}) fcntl$setown(r7, 0x8, r6) tkill(r0, 0x16) 2018/01/27 05:18:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ed0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_wait(r1, &(0x7f0000c3b000)=[{0x0, 0x0}], 0x1, 0x9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b6c000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000490000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000e1a000-0x8)={r2, 0x1f}, &(0x7f000009c000-0x4)=0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b46000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000a30000-0x15)="83", 0x1, 0x20000811, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000c65000)=0x0) 2018/01/27 05:18:38 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = gettid() mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000ff1000)=&(0x7f000082c000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000ff1000)=0x18) writev(r0, &(0x7f0000ff1000-0x10)=[{&(0x7f0000fc6000-0x80)="2900000018003109da00000000000002020300000000ff0680000c000c00080004000c000000ec0000", 0x29}], 0x1) 2018/01/27 05:18:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f0d000-0x10)='/dev/input/mice\x00', 0x0, 0x6802) clock_gettime(0x0, &(0x7f0000ff6000)={0x0, 0x0}) setitimer(0x2, &(0x7f00003e1000)={{0x0, 0x7530}, {r1, r2/1000+30000}}, &(0x7f0000e82000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000d6b000-0x10)={0x0, 0x0}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00008ef000-0x4)=0x3) timer_settime(0x0, 0x1, &(0x7f0000cd7000)={{0x77359400, 0x0}, {r3, r4+10000000}}, &(0x7f000015e000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x7, &(0x7f0000d02000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00001fe000)={0x80000000}, 0x0, &(0x7f0000e92000-0x10)={r6, r5}, 0x8) r7 = open(&(0x7f0000a32000-0x8)='./file0\x00', 0x1, 0x20) fgetxattr(0xffffffffffffffff, &(0x7f0000357000)=@known='com.apple.system.Security\x00', &(0x7f000022b000)=""/48, 0x30) setsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000f6c000-0x4)=0xfffffffffffffffa, 0x4) 2018/01/27 05:18:38 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/86, 0x87d56b6adf43cde0, 0x0) fcntl$setpipe(r0, 0x407, 0x0) lseek(r0, 0x0, 0x1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) epoll_create(0x9) 2018/01/27 05:18:38 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000009f000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000000)=0xfffffffffffff001) r1 = inotify_init1(0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x1) [ 175.521025] TCP: request_sock_TCP: Possible SYN flooding on port 20009. Sending cookies. Check SNMP counters. [ 175.557470] binder: 23400:23427 BC_CLEAR_DEATH_NOTIFICATION death notification not active 2018/01/27 05:18:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d5d000-0xf)='/dev/sequencer\x00', 0x200, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b64000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000414000-0x4d)="fd276c028d3b3a28a4285c35be9de72c878f5448169edb821eac0d15a325dfc1f64e25beca8f97955ac2b76d157fc2c5152b16ed59a2816fcfd918bd9cb4e91f0c1e067a9adad6195e1284ddd5") r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r4 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00007c8000-0x6)={0x0, 0x52f}, &(0x7f0000848000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00004ce000-0x8)={r5, 0x47e9a96e}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00001c4000)=@generic="f62695af9f75ad2f3c09653636d6e843") r6 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r6, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) accept$inet6(0xffffffffffffffff, &(0x7f0000a7d000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000067e000)=0x1c) prctl$intptr(0x0, 0x100) [ 175.608357] binder: 23400:23412 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/01/27 05:18:38 executing program 6: r0 = gettid() ptrace$setopts(0x4200, r0, 0x0, 0x2) clone(0x100800, &(0x7f0000ee2000-0x31)="094c5d247799097793a78a8df9fbf499b4b2d2f0b7040635e800000006645a00000000000000058c25fbf19da98049d5ef", &(0x7f0000904000)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f00004cb000-0x1000)="") ioprio_get$pid(0x2, 0x0) 2018/01/27 05:18:38 executing program 1: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b7f000-0x4)=0x8, 0x4) fcntl$dupfd(r0, 0xfffffffffffffffd, r0) 2018/01/27 05:18:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009e1000-0x4)=0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00001e1000-0x4)=0x3ff, 0x4) connect$inet6(r1, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) [ 175.649908] binder: 23400:23435 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 175.659724] binder: 23400:23412 unknown command 536907575 [ 175.686798] binder: 23400:23453 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 175.686850] binder: 23400:23435 BC_INCREFS_DONE uffffffffffffffff no match [ 175.750180] binder: 23400:23412 ioctl c0306201 20008fd0 returned -22 2018/01/27 05:18:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c92000-0x11)='/selinux/enforce\x00', 0x101100, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x4) r3 = accept(r1, &(0x7f00008bf000+0x2e1)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000209000-0x4)=0xc1) close(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000ba1000)={0x0, 0x1eac}, &(0x7f00009ea000)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000b48000-0x5)='reno\x00', 0x5) 2018/01/27 05:18:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) connect$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f00001ed000)={0x844f, 0xfffffffffffffc00, 0x1, 0x29, 0x3, [{0x5, 0x1, 0x1, 0x0, 0x0, 0x3200, 0x0, 0x0, 0x0}, {0x3, 0x0, 0xff, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x100, 0x8, 0x7, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) sendto$inet(0xffffffffffffffff, &(0x7f00004ef000-0xf7)="", 0x0, 0x0, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') 2018/01/27 05:18:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000739000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$unix(r2, &(0x7f0000278000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ab2000-0x4)=0x8) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) fadvise64(r2, 0x0, 0x4800000000000, 0x3) r3 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r4, 0x8, r3) readv(r5, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r1, 0xa, 0x13) readv(r5, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r4, r5) write$evdev(r1, &(0x7f000046c000)=[], 0x0) tkill(r3, 0x16) 2018/01/27 05:18:39 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) accept$inet(r0, &(0x7f0000f79000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000228000-0x4)=0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000608000-0x11)='/selinux/enforce\x00', 0x10200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000001000-0x56)="a9c8134c06dac636570dd6ed8bfc1a57c412d04ab2d05068b5eb1709f4cf05c9db62f4295b08e1a8f386899edaa63480780828c4bd31cd7a707edca8cc0fb0edafbe7d21e66a36db644cc5c45741e510d644bfb83244", 0x56) 2018/01/27 05:18:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) r0 = open$dir(&(0x7f0000029000)='./bus\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$ipx(r1, &(0x7f00005e7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000173000-0x4)=0x10) getdents64(r0, &(0x7f0000f08000-0x14)=""/24, 0x18) 2018/01/27 05:18:39 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f000006f000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000e7e000)={0x0, 0x1ff, 0x10}, &(0x7f0000a11000)=0xc) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c14000-0x8)=@assoc_value={r2, 0x30}, &(0x7f0000e7f000-0x4)=0x8) connect$llc(r1, &(0x7f0000b6e000-0x10)={0x1a, 0x4, 0xa99, 0x1, 0x5, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) socket$l2tp(0x18, 0x1, 0x1) 2018/01/27 05:18:39 executing program 4: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fd6000-0x5)='attr\x00') mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000fd6000-0x10)={0x7ff, 0xbe4, 0x9, 0xffffffff}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000ee2000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fd6000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000346000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00005b4000-0x4)=0x14) getpeername$ax25(r0, &(0x7f0000fd6000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fd5000)=0x10) 2018/01/27 05:18:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ac9000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000814000-0x14)={0x0, 0x800, 0x6, [0x2, 0x7, 0xfffffffffffffffb, 0x4, 0x1, 0x3]}, &(0x7f000064f000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a12000-0x8)={r1, 0x1}, &(0x7f0000346000)=0x8) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0}}, 0x2e) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e) 2018/01/27 05:18:39 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2000000006, 0x5, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000012000-0x5c)={{0xa, 0x0, 0xb0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, {0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x2, [0x3, 0x64de0c37, 0x4, 0x5, 0xffffffffffffffe0, 0x5, 0x401, 0x0]}, 0x5c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r2, &(0x7f0000001000-0x30)={0x30, 0x2, 0x1, 0x0, 0x9, 0xcd, 0x7, 0xb4b}, 0x0) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000011000)='./file0\x00', 0x10) r4 = dup2(r0, r3) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40087705, &(0x7f0000003000-0x8)={0x8, 0x200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 05:18:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000f7d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000912000)=0x14) shutdown(r0, 0x1) r1 = socket(0x20000000000000a, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000fb7000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f00009c8000-0x78)=[{{&(0x7f0000fb6000)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000ee8000-0xa0)=[{&(0x7f00002d3000-0x5b)=""/91, 0x5b}, {&(0x7f00000a8000-0x17)=""/23, 0x17}, {&(0x7f00002bf000)=""/4096, 0x1000}, {&(0x7f00005be000-0x7f)=""/127, 0x7f}, {&(0x7f000084c000)=""/217, 0xd9}, {&(0x7f0000fea000)=""/4096, 0x1000}, {&(0x7f0000808000-0x11)=""/17, 0x11}, {&(0x7f000084e000)=""/214, 0xd6}, {&(0x7f0000450000-0xd5)=""/213, 0xd5}, {&(0x7f000034d000)=""/28, 0x1c}], 0xa, &(0x7f0000e8f000-0xde)=""/222, 0xde, 0x5}, 0x20000}, {{&(0x7f00004b4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000125000-0x80)=[{&(0x7f0000141000-0xc3)=""/195, 0xc3}, {&(0x7f000089f000-0x4f)=""/79, 0x4f}, {&(0x7f0000bfe000-0x87)=""/135, 0x87}, {&(0x7f0000706000-0x5)=""/5, 0x5}, {&(0x7f00002c5000-0x13)=""/19, 0x13}, {&(0x7f00005dd000)=""/88, 0x58}, {&(0x7f0000cc0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a55000-0xe5)=""/229, 0xe5}], 0x8, &(0x7f000064c000-0x58)=""/88, 0x58, 0x464}, 0x6}], 0x2, 0x40000000, &(0x7f00009e8000-0x10)={r2, r3+30000000}) sendmsg(r1, &(0x7f00006f5000-0x38)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000190000)=[], 0x0, &(0x7f00007fb000)=[{0x18, 0x29, 0x5, "8d"}], 0x18, 0x0}, 0x0) 2018/01/27 05:18:39 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f000002a000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000002b000-0x78)={0x8, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x2, 0xba5, 0x9, 0x6, &(0x7f0000025000-0x10)=@generic="cb99e83417d7d7dc8540f8710ff185ec", 0xfffffffffffffffc, 0x2, 0x0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000002a000)=0x3) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000ce000-0xf)='net/ip6_mr_vif\x00') bind$vsock_stream(r0, &(0x7f000063a000)={0x28, 0x0, 0x2711, @host=0x2, 0x0}, 0x10) sendfile(r0, r1, &(0x7f0000023000)=0x0, 0x26a950b) 2018/01/27 05:18:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x4, 0x1ff) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) renameat2(0xffffffffffffffff, &(0x7f0000ef4000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000753000-0x8)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e11000)='/proc/self/net/pfkey\x00', 0xd0000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ece000-0x8)={0x8, 0x7, 0x6, 0x12ae}, 0x8) 2018/01/27 05:18:39 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006f8000-0xc)='/dev/rfkill\x00', 0x480480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{0x0, 0x0}, {0x4, 0x6}, 0x7, 0x2, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000001000-0xfc)="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", 0xfc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001000)=""/204) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000+0xe02)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0) r7 = getpgid(0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000003000-0x18)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000003000-0x38)={&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0x4)="0da433e7", 0x4}, {&(0x7f0000002000)="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", 0xfd}, {&(0x7f0000001000)="69e6632fd31eee66c770e5af60bff659d0ab7b1e4913414a77376d0803580c4e493be3ec6b793587f2212094fc9e0abfd09bc102ce5c0f67bf15c02da442f6f709fb", 0x42}, {&(0x7f0000002000)="", 0x0}], 0x4, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x118, 0x10}, 0x20000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000-0x2)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000-0x1008)={r13, 0x1000, "3fdd587a84e81230fb98a0547e526f098f2992eeb7caa462b0ec75e48261cca2de565ac0ffc3e60b7ee227b991638f3692e99446cbd2f24f891c9ed2e1caa9fd3cb189fc3a3a1495aa2774ef5074cecf351223d619e4d07f8b8b9a2654fb15bb220d1f70882930d5619d7a15194f8397d74414f67f83ac61cb2b4222c72772b7f26c549c525a9a23b6adcfc83ba05c598d25d50299dc04587646948ecb208662a21306b37b3aecfc3780b895a5f84b420d5225de2da2afdcfe6f8223a0e4ee9f73c488d416cfe60761a8f121997543eaf5cfb24c5a06d5901a53874332525d83861cd400809ee1a86778ff178bda70417072295907402cb7aaa926642a9bbbfb909862c432bd371eaccfcb017bcac3220313fb47e14b58f8df5b5896ae4ffdea27d83dd4382f02116ab4448132cb9cb08f49d08f47f2e4079f7b80317862fe50386045a4ad8ae7b27c2e5f94c9ebc582481102892e66d14f9402254b28219a9b294f8236977849cf829bfac41b12bf1ef1a747601b4a8b48c3285f21c3995f6292b4464ec7720bb5a2c5d6c69d8a5022543a464d469205f4e3b142ccfac7755c330aecade144cbe2f310e6758dea6349725bd4f8480229aa56d5a83d4b7883f52ff49e62dfb9131a450c3ed6d8688c7a9cb4947fcd2f4545c34c701ebd60f09a43a00ef13fc54d4712ba4f1057546b74f08e4a06b222826b663f03c6a38d75e22ebc9016a7a844cc81eb3eaaed0577b6b5e57d4101aca9449bdf3e7049790a20ee3469ca5793eb73a681710f05d39f4f46d7e75426ca897b5951563b822c1a6a621bf1569ee7a01dec1f445ca75f3fc3f3c24ec58b8ddd51cb6067c07288be045fa18b86714096cce83557a49d972b2ac4bc3e3a013bdbfabbf7807c26e8b59d754c67472302560a2beae1f18453d0f14c27fb1221bac194d24197b79146878cd4dd3681875a28b01c58a19241c897ab6e56e00591b2c4566e8d373a71a2a5855692cb5d2279d78a48d1ebc18ccf0f5b3943eb1de68c1adf46872e05fd4b1f7fe7f151e7d96753fbf39214abbf1ab97dc018a3a8cd441ec48da7491a31ddb60d88f642c5409e1ebaeb1ed4a8beeecf8335549bbeb85784433b030edf8edba4ea7a3db99410e7b30aec8c01d7e58d6400efa080c3d02c2306c72dc5a4626257256c1bd868f20872f1f45868e116f26e8add8c74f896cb9e4ac713846ef7625bd05c56868183c2ab8a219662e28b35abc1185ae96cd2ca39752841cc05f49a8253030190766a034c46ae0079b248c29845e745dbaf3a0809f685ac1c5a5482a3085292cca99c086c3ec332d561a256c8d09ed76764e859aabcb242a3c9b4dc64c1fbf18d777eda8246f26852534d31c0972c9ef2e6a8aec19bb2a7f2ae5bec32a20f8092b390f142bda41c4ecb8f4e6d73b92d3e977adf5c37ad355f0e733476ec88acc584ed982611d4731dd605942729685def8ac76949748f935c202142e3ff78d3b67a78cc71ca4f79d9e7471b56419f0fbd87c4552c77565cabbf37d527a7a0fe92c0881e7336c1163d1df8cdd748b4b6218a8a7473d930f71e0c6f8bd59d476ea21ba0da97203606bd71736f1811b6da97882d2c07466a5f07ac5b96569af581244000be3ddff79950d1d893eac82bea56b741f47fa597043bfcdf632dfb60d89b7a96da25f516c908c3ba934697caa05757367a5a379e2af348e9615b27722a5ed9a57e2593f209e74161e007287d392c8eb359d53d3e72e4783b03ce35e394e616e9feb8ec86949977022bde7eca0a92b46d528614fe3cd4df1116da4251f0afc6f2a28f788f4ec8a1d70ae0e54369b15736b1ef949f0cae8e78aa197ebb33ba11039ff491457a55e8ef309d1d4363f09c0793abb8517d7fd732679a3d32f0f697ef175120096b086ad9f153e7c043a75f05a7e201dd0a316efaafda603ef67b6128a92f5ef8049fddfa3e0f0af1e22d5b72251dd32344e54c4d185a934e6f6ea76fe137f3d26c36ed39c096463a7644f56c24c5040cbd3db23430b956e3035248bfb3e573fe00e651ee4ded0b87d4d132463525ec089a38ff261564a2ed5122da1ae1047cce000c7e7d952273825b9730a3def44dd4be0edbdbe3340a2a0db09792ff9f833eb8252d3bd448b67bbf43201ef3f43d98a2eeedfaa534301096b32fbdda904947d49d7636dae77819b855971f9d5f41bb33177c7d3bcbdbd7d0e13032b8f8e1fdf15ffcbf3942461cad1a63bfc53ba7393829b1d522d3ad9ed516808e495050d4a0480e25a0db546b718771764b4efe5569797b9f4fdedb9386c794f72cb8b775fae1360322d842bd2d8043cb721ebef25425c01fde3d87dda85ca528e4ef6c4dfd2b2c68a359f9a20cf733fd9c588e507d2b6ec260673645cc36cd14e05a861b49da367f0b786d0c058dddbd338d156a1d0c55ddc4ea347929f0720ddd555bf2c60cac6e3e261a7c84d9500721286fdcd5ad6815d42f17f4a69b97efe1bdece72490e76fc6ac5ff481c4f18b11a5378779b4049068cfa88f1739dafa44e80a07a066a881403cffd168eeeaa917122f733a1c87d8910159a27891fa164530514ba274795c84644815045e948907f63653e1699bff8e6f25da02c4036277b2c23bd2b02bddb3a19eb8318a84d3145e4f8da8805a2500e22c451a387a1305c3de4c1e0a51857f35214445ddfe46e6c057c423895ae01ca09376783f84e3bf036439483d15f1bcfc80eace456338d49c41eaccd55e9403e18cea99a3e64b4ebc62f958e804601648277aec2c3b74f7e238914cb8d5e55a6cb6648867b587ed91851a0afa0793eccfdc16a78562982bb0799fd8125ac4c9d2758aeb2c49313e15fbdb12c2e628ab1a6a8e399c08bbb4e6caa925d7c417291c8f6247ca84a57085a4386ecba3527e74567d604a80101f30f1a540a08dbee5e32a51f34308ccae94e03080b89a1dfa0583b539a835d90a930410597e505c908e8f56c69bf193298a34ef780fa46f4744eae51e22e2f656b54b6529c0aad111e4b1356c60475e635da5232a1fb6340c79fce49ab2581773477e12649a878d505b0cf2257510b73ec7be48231f49942262bd4190dcfe491f663d9c63f91237c56a9b56014fd3ad892471e232dbfbfe6f574cfd720a1a319a4c12cb73d387543ef2dcae418123672cae57337282bbf7bd9c2ae4e4cc3227a5ab84d940cb19e5d174ac84734cad478898fe77cb057afd1dc27582811e29e58acd65790681854790e25f37c406b1e8163a0114835b56d090972995ef2588b73285efc145c3a9673db2ed806dd3575d657a23b8b1ec0fcce40060af2b434a2af41d70b6dde8cd6f4c12fa2a50d1981697f67a29a041ed1609f083101bb72602386112aea37d9f0d3ff0d4021ff91d26df61bdeccbd241eb0e10b51a23560a5f7092d1df40b2f74835661c757694c89e47c4922187ddf70cf199711051b9ff17ae751b9fb2bf1fd703483dbf05943e76fbe1a2104c8fd6c6d86322cce08522e70bd8b119628c00fbe19b9d6636ec1e1ff5799930d5c55807896037218c40c70a2884737abdcd63d8975112a32468aff22b0ae5cc1655bdd6e2515e7bc9d78581e3ca82ca4c29997edfaaad0e25676a78a2ecc6bd610be19c8fb85c4c63007ba8ca4ecc4ecd5940b03c47fbb1fca5ac7549b7a0fabc4c5796361ac99506d06b830edf1afbcb0bb0d89e5a8a4bdb7475893feff98379c3117989b6a034c7588c4cfd61a0a000645817339952cbda9f5d9687dd99807a47d01d81966e354c9f093c57d106fd8c599027ce3861a95d2b22b8f351c25198dacff24eb91b561eab6ed3314cd5ec9fd83a889b80ef37ac424d29a2e36493af572e661ced2d5ce2e88b952c4646ccd0f761e7aa8a988f2d28e48645b0fbdc3919c00d75de8037198e039167748bfdcb5d52a96396525d979cf805d1e6cd969a0661863b5493a37f22b2ce5968a748c5288d83407da860cb9c850fa655acb5a5472808d52ba71f193f9804c5b5b83a91e95f1f8e6b669ecd8768a85722823fd18950fe4d662bdf7d2ecd5220cd90e0c5d632280ae39e3de1b317f41b0c56e6004509ce9b13dc0b6a055aff56a4690004ff0ba15be9ed653a7841a287ff7524fb5735e9ae5c2e41f06257901c779ede4423ae0dd06f16db08a4fc6fb77a89b8ea9c2575272ee88ceda75617d66408a03a66491b0449e46c27b6c105caac76752d8def43781f910aefd245868ab59108114e656e57f0ef4c55000e6bf6ea32129e12e26ff860a5bce53787551916903c8e3062f6749153f6cce12c4b56f99512dbc36a4342d4a7a41796b4a67bed867f55b9dd64cf79149837bd99adb0fb78f4d89cee65e7634989e5ee8490e7586f0f42a64309a47291dd0c385f8e7d5ee68dffeaf0e980c58df2de9491902cca9c3f0c3461e84f600950482d21f85d0699a63583ac147a685f67156735fbbe9ed7a3109ac3e87848220273d47efcec1d62ca0be69b9a59b7365165b6210cf1534d427d3c077130a90e2ae69dd7a047bd725b2b9bb9e5279a041cab74270b4ed27654c39b74c3cfb27ac30163309507d0e782634bdfd3d2a47dacc5b402bf666a4c76da86a422dccbea6caa4c69cd6324350b4fe16ce704c5253cec5e3d653cfde7bf6b2f39b1a85a0902e808f07ba6dc6828165e22b1b090e771a23ab45d982be535eb154c05c4310c53e664bf5689e08035d78420f952fcd5f780c252c6f4f6c749eb398499f080f376b1ca74c941e334a82903b4b8e825aaaa6c0fc9c702085cb1eb5193537fd222248ed69a6377f96137466ebb9d3de2038973fbfc7a61044f5fcfc206ed9223c82a049a76dc506a547dea38a3991320673c420cd843b2a457f4b46a052a06bf5503d8cd5e782e74921ecbcd3a55d85b898b59b4f0f86ed89d38315ec4c3c9c6d7e6d0c3684318a5b8779acd6910d7acbee4c95b62873a70d0eb826fed3abdc00ab72406578abedc8e48cd0f6f527f0a0cdbce01dd85450203792ffeef3d571ba12ee0e8cdf4e0c6b5d25b90a461df90e7f7aa3e1fc7dfaf7ca28e607a27fa94fc0e27643f7f0a0ea112c2da58c524563cfb262cea4a0b1be891843df378ea42492af78f2d48b02709665bcea97cf9953cd9ae381f8de0d21fc3d98cf9284a3b1c768c985b1fc0981b37755595d628277739bb427d1650fe79b7f023d38a16517b3b460ca9ac75daf827fcbe28ed51dcacae18892b5d34bf7a96232e42480ca5fe7374a29a56a2983257dea45385ef93b23498695e8b42cbb49f532db68ab5e2acd2b97aac4dff087fd3bbde733e2c292eec4e06be26e1ef48c8115eb6e258f9ae31b847584fa49c3bdbd11d0947f2f4116f6e461348de0c1e0c84d5819ffc8d34f378a6a22542b75e2e15e8e417d75c384da207f41cc6571b796dd05374135a54e85adbd32697c631dfee6d344ccc7741c1c32a23a6e956857b9967fc35900ec2e6488ff94e6e41273773f124f73e107e358834f56a4698e67495947f52d7039824e19eb3c66948fa3622fc3daab831acbeb141f6f44ba6cd064dc25a5a08347a5d9e7b9907f6d033513b111d2586eb49fcfe98d29da33d23e4618057196d44535d798d526c416968a399d7e72a6db7506a833d699d5fff4a1da972f8d35812b8410b33cdd585a403fa0d0ecaf36db96b1fcdb5f40e514e674f96c2cc0562f5543287c4e20e91366d3300b5f8c903c035f03e918b0af3fc90ef46d748100748f7ea3dccbe41bd702beadabf2b59fb86198ea7699f10fde0ef8f8cd9acaeddaf43"}, &(0x7f0000004000-0x4)=0x1008) 2018/01/27 05:18:39 executing program 0: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000055e000)='/selinux/context\x00', 0x2, 0x0) readv(r0, &(0x7f0000cb5000-0x10)=[{&(0x7f0000a37000-0x77)=""/119, 0x77}], 0x1) mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000dd2000-0x27)="260000002e0047f1935ebff70722000c07fff7eb000000080700ff36b807475105001a000000", 0xffffffffffffff23) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000adf000)={@common='ip6_vti0\x00', @ifru_flags=0x72f553de756cae14}) 2018/01/27 05:18:39 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mknodat(0xffffffffffffffff, &(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000c91000-0xe)=""/14) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 05:18:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000830000-0x28)={0x5, 0x100000000, 0x400000000, 0x7f0, 0x3ff}) r1 = dup(r0) r2 = socket(0x11, 0x2, 0x0) getpeername$packet(r1, &(0x7f0000dd1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000785000-0x4)=0x14) getresuid(&(0x7f0000ec4000-0x4)=0x0, &(0x7f0000101000-0x4)=0x0, &(0x7f0000419000)=0x0) sendmsg$nl_xfrm(r2, &(0x7f00004ee000-0x38)={&(0x7f00000e5000-0xc)={0x10, 0x0, 0x0, 0x8000800}, 0xc, &(0x7f00000a8000)={&(0x7f0000a2e000-0x230)=@updsa={0x230, 0x1a, 0x100, 0x0, 0x0, {{@in=@rand_addr=0x1, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x200, 0x2, 0x0, 0x2, 0x0, 0xa0, 0x4bdcc50b2e5dfc6c, r3, r4}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7c}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4, 0xfff, 0xe3ca, 0x7, 0x2, 0x6, 0x5, 0x7}, {0x2, 0xffffffffffffffc1, 0xffffffff, 0x400}, {0x1fffc000, 0x4, 0x80e}, 0x3, 0x1, 0xa, 0x2, 0x5, 0x23}, [@replay_thresh={0x8, 0xb, 0x2}, @algo_auth={0x130, 0x1, {{'crc32c-intel\x00'}, 0x740, "f0af807703ff4697aa57886852f7dddb188e722a783083d734e74916d5a9b327c718e7069f768096281baa203813325dd45448ceffa0495e847c39974f3d6e3db9631249de1ef9d3a8d003818482cd995055762deaef1d8f3fee075097053b061fcd8ee5f44bfe1405a70c2fd7e465d81d62346c1dfa0e1f637f36af6668496d6bbcbf6db7e7fb76462cec43fde18c6db64a5dfa88c32171dda5106c1e8de284b79aa8c62688fc6208ed80cd4a6d3b057ace2b3e2355f1ddc2636a3c48960dc7bdf95abf4188f0a700033bc2895b1a692ae4de09836a6a1d20031a8b5fe35366a33c240238ccd79a"}}, @replay_thresh={0x8, 0xb, 0x1ff}]}, 0x230}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004080) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000e47000)={0xffffffff8000201f, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000076f000-0xc)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000027000)={0x0, 0x0}) epoll_wait(r0, &(0x7f0000ca7000)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/27 05:18:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b8000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000702000-0x4a)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x35, 0x0}, 0x48) socketpair(0x0, 0x0, 0x0, &(0x7f00001cc000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000000d000-0x8c)={0x0, 0x0, 0x1, 'queue1\x00', 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mice(&(0x7f0000ff7000)='/dev/input/mice\x00', 0x0, 0x10000) lookup_dcookie(0x3ff, &(0x7f0000a04000-0xdf)=""/223, 0xdf) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b6f000)={0x0, 0x0, 0x0}, &(0x7f0000112000-0x4)=0xc) sched_getattr(r2, &(0x7f0000c28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2018/01/27 05:18:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000075a000-0xd)='/dev/usbmon#\x00', 0x7fffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f000044b000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000383000)={0x400, 0x6, 0xff, 0x26}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9f000)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0xffffffffffffffff}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000f7a000-0x8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) timer_create(0x13, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006cc000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$llc(r0, &(0x7f0000687000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008e0000)=0x10, 0x80800) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) prctl$seccomp(0x16, 0x0, &(0x7f00002fb000)={0x0, &(0x7f0000869000)=[]}) timer_delete(0x0) 2018/01/27 05:18:39 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x2)='/dev/ppp\x00', 0x410003, 0x0) fcntl$addseals(r0, 0x409, 0x9) 2018/01/27 05:18:39 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x0, 0x0) fcntl$getflags(r0, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000006000-0x8c)={0xffffffffffff0001, 0x5, 0x7fff, "7186657565310000000000c60000ffffffffffffffff00000000000000000000060000000000000300004000", 0x100001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000-0x8)={0x0, 0x8}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003000-0x8)={r1, 0xffff}, 0x8) ustat(0x800, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 05:18:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cfc000)='net/raw\x00') sendfile(r0, r0, &(0x7f0000a7b000)=0x3, 0x26a950b) write$eventfd(r0, &(0x7f000038f000)=0x8e89, 0x8) 2018/01/27 05:18:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000fa6000)=0x1, 0x4) r1 = open(&(0x7f0000b30000-0xa)='./file0\x00', 0x8003f, 0x1000200000000000) fcntl$setlease(r1, 0x400, 0x3) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) unshare(0x28060400) exit(0x5) socket$pptp(0x18, 0x1, 0x2) open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) 2018/01/27 05:18:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) set_tid_address(&(0x7f00000f5000-0x4)=0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e31000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000360000)={@multicast2=0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000b7f000)=0xc) 2018/01/27 05:18:39 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000602000-0x11)='/selinux/enforce\x00', 0x700, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ada000-0x50)={@generic="83157b1ee1a1efdc4333aa6e6ac5bc18", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004f5000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000232000)=0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) close(r1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d7a000)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000c14000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000025c000-0x20)={"d9ee505fb2228384f968d6fbeb7454a9", {0x4, 0x2, 0x5, "c2d39911799c", 0x401, 0x0}}) r4 = add_key$keyring(&(0x7f0000d78000)='keyring\x00', &(0x7f0000bce000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000742000-0x8)='keyring\x00', &(0x7f0000465000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r4) 2018/01/27 05:18:39 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002d7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000b000-0x9)='/dev/sg#\x00', 0x0, 0x0) socket(0x18, 0x0, 0x4) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) getdents64(r1, &(0x7f0000f8a000)=""/8, 0x8) 2018/01/27 05:18:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xa88a, &(0x7f00009e1000)=""/62) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000345000-0xc)=@sack_info={0x0, 0x396, 0x1000}, &(0x7f0000bc7000)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bd6000)={r1, 0x1, 0x100000000, 0x7, 0x3f, 0xd468}, &(0x7f000056d000-0x4)=0x14) bind$inet6(r0, &(0x7f0000a8e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/27 05:18:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000bbf000-0x2b)="5529d9bd143944c9b326dd0556e5896b378bd270d9c704045f93c250d579de386fb99f813877147f5121c3", 0x2b) r2 = syz_open_procfs(0x0, &(0x7f000029d000-0xe)='net/mcfilter6\x00') sendfile(r0, r2, &(0x7f0000058000-0x8)=0x10002, 0x7e) 2018/01/27 05:18:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000012f000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000326000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000ef7000)={0x0, 0x7, 0x2, 0x7, 0x1000, 0xff}) fcntl$setpipe(r0, 0x407, 0x200) pipe(&(0x7f00003dc000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 05:18:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') socket$inet_udp(0x2, 0x2, 0x0) sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) socket$inet_tcp(0x2, 0x1, 0x0) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2018/01/27 05:18:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000cce000)=0x1, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000127000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setlease(r1, 0x400, 0x1) sendmsg(r1, &(0x7f0000ba5000)={0x0, 0x0, &(0x7f0000d8a000)=[], 0x0, 0x0, 0x0, 0x0}, 0x24040000) 2018/01/27 05:18:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ce2000-0x10)='/dev/input/mice\x00', 0x0, 0xc0102) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000045e000)=0x0) fstat(0xffffffffffffffff, &(0x7f00006c1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b99000-0xe8)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b5c000)=0xe8) r5 = getpid() sendmsg$nl_netfilter(r0, &(0x7f0000b7c000-0x38)={&(0x7f0000277000-0xc)={0x10, 0x0, 0x0, 0x440006}, 0xc, &(0x7f0000d35000-0x10)={&(0x7f0000a6e000-0x1204)={0x1204, 0xa, 0x0, 0x318, 0x3, 0x0, {0xc, 0x0, 0x9}, [@nested={0x100, 0x82, [@typed={0xc, 0x2c, @pid=r1}, @typed={0xb0, 0x95, @binary="e6b26789525efddd8b400522dabbc0fd473a4ae9abfb34276992ed575b56f68246f1b7559d83d2839e1440b50ad0967fd64c159abd985bfbb64e3722dfe63ec9ba6a6aedf6af43e82e82d57a02dfb381c09ca04b2d4d2c970ac5054690588484a5f0b0ee0e57823ac840e23abb1bf5919208f5db87e27e9663e7f9fecff52de4eb4d90b74a3769548ce3916f9d6bdee8317e91a0113bfe32278573e5cf4b11bb7f07ef8c63339335"}, @generic="3e93cb9f750255e8e042877afe7225812624025f2178ac2f1f8b2a5532ea47d6031f831d90e8fd39a14b314706ff5766a6a5", @typed={0xc, 0x9, @uid=r2}]}, @typed={0xc, 0x90, @pid=r3}, @typed={0x40, 0x3a, @binary="e325c69adb81ac493af1383d9b20d852bfd29a8cfb718e4e9b825f41c127feb39d1a78e5487f792270f7f5a7a68148595bc780dc28"}, @nested={0x10a4, 0x1, [@typed={0x18, 0x58, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0xc, 0x5a, @uid=r4}, @typed={0xc, 0x46, @pid=r5}, @generic="cdf3b9919e7b2f733c79aee31f90b690faf5343c5cf93dbdd77c124088314e493d8460a60358696f3adfc6176d3f1b4119c70764994b7a5d94af7282188a0639b7e75105b13be9ca7946e2d5ac55a39ae4e680f27aafab6964345fcbeaf62d8c0af13a", @generic="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", @typed={0xc, 0x50, @ipv4=@multicast1=0xe0000001}]}]}, 0x1204}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000005) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = open(&(0x7f0000629000-0x8)='./file0\x00', 0x800, 0xa0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000d4b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001f7000-0x4)=0xa) ptrace$peek(0x1, r8, &(0x7f00007d2000-0x8)=0x0) ioctl$sock_SIOCGIFCONF(r7, 0x8910, &(0x7f0000a7a000-0x10)=@req={0x50, &(0x7f00003b3000-0x50)={@common='ip6_vti0\x00', @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r6, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x1, 0x2}}}}) ptrace(0x4219, r3) 2018/01/27 05:18:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r0, 0x80000) socket$inet6_icmp(0xa, 0x2, 0x3a) recvmmsg(r0, &(0x7f0000da9000-0x1e0)=[{{&(0x7f0000c2c000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000e26000)=[{&(0x7f0000a55000-0xbb)=""/187, 0xbb}, {&(0x7f0000c58000-0x4e)=""/78, 0x4e}, {&(0x7f000078c000)=""/133, 0x85}], 0x3, &(0x7f0000c89000)=""/72, 0x48, 0xb1}, 0x2}, {{&(0x7f0000ec2000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f000060c000-0x20)=[{&(0x7f0000fe2000)=""/104, 0x68}, {&(0x7f0000436000-0xd0)=""/208, 0xd0}], 0x2, &(0x7f0000e42000-0xab)=""/171, 0xab, 0x8}, 0x101}, {{&(0x7f0000be1000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f00001ed000)=[{&(0x7f0000780000)=""/4096, 0x1000}, {&(0x7f0000d76000-0x67)=""/103, 0x67}, {&(0x7f0000b75000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000269000-0xbb)=""/187, 0xbb, 0x550be41c}, 0x100000000}, {{&(0x7f0000b93000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000df3000)=[{&(0x7f00006fa000-0x6e)=""/110, 0x6e}, {&(0x7f000059d000)=""/207, 0xcf}, {&(0x7f0000c59000)=""/24, 0x18}, {&(0x7f0000329000-0xdd)=""/221, 0xdd}], 0x4, &(0x7f0000a78000)=""/194, 0xc2, 0xffff}, 0x6c}, {{&(0x7f0000a01000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000093b000)=[{&(0x7f0000741000-0x90)=""/144, 0x90}, {&(0x7f0000951000)=""/149, 0x95}, {&(0x7f00001aa000)=""/213, 0xd5}, {&(0x7f0000bd2000-0x4e)=""/78, 0x4e}, {&(0x7f0000b0c000)=""/225, 0xe1}, {&(0x7f00005a8000)=""/195, 0xc3}], 0x6, 0x0, 0x0, 0x8}, 0xffffffffffff8001}, {{&(0x7f0000fd2000)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic=""/16}}, 0x1e, &(0x7f0000842000-0x10)=[{&(0x7f0000965000)=""/183, 0xb7}], 0x1, 0x0, 0x0, 0x7}, 0x1}, {{&(0x7f000072d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d9a000-0x20)=[{&(0x7f0000965000-0x70)=""/112, 0x70}, {&(0x7f000049c000-0x27)=""/43, 0x2b}], 0x2, &(0x7f0000d4c000-0x95)=""/149, 0x95, 0xfffffffffffffff7}, 0x81}, {{&(0x7f000003b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003ba000-0x60)=[{&(0x7f0000f62000)=""/4096, 0x1000}, {&(0x7f0000d02000)=""/78, 0x4e}, {&(0x7f0000b9f000)=""/0, 0x0}, {&(0x7f0000cd7000)=""/247, 0xf7}, {&(0x7f00001cc000-0x77)=""/119, 0x77}, {&(0x7f0000dc5000)=""/219, 0xdb}], 0x6, &(0x7f00002b3000)=""/209, 0xd1, 0x5}, 0x8000}], 0x8, 0x40, &(0x7f00006ad000-0x10)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00009a9000)={0x2, 0xffffffffffffffc0, 0x2, 0x2, 0x1ff}, 0x14) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000011000)={0x14, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:39 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000bb000)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000efb000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e6e000+0x411)={r1, 0xffffffffffffff81, 0xe0e9, 0x8}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000ec4000-0x9)='/dev/sg#\x00', 0x7, 0x480041) ioctl$TCGETA(r2, 0x5405, &(0x7f000074d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00002ca000)={0x3, &(0x7f0000c42000)=[{0x0, 0x29, 0x1, 0x6}, {0xfffffffffffffc01, 0x2, 0x7, 0xfffffffffffffe00}, {0x210, 0x1, 0xe6, 0x7}]}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000f29000-0x4)=@assoc_id=0x0, &(0x7f0000d0a000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00003fe000)={r5, 0x3}, &(0x7f0000f5d000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 05:18:39 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700c, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000005000-0xb)=""/11, &(0x7f0000002000)=0xb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000)=0x5, 0x4) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x100000000, 0x187f, 0x0, 0xc000000006, 0x400000000000001f, 0x6, "7836806ae4448a287a1391c75a6743a0499a1a46baf80fba87bac24f743f40c54e48a99d9593824470af5abe764970973686430fc13748bc126550c6f3a68663", "60d3a6435d124769a392ca7c8024daf68666ffbb5a23c724bd62905635acc2f1c9370ee7c881eb290e269aa642014f2c177c48bbb3c4c9185949fe613fef2d95", "f367c7ef36e92a34d24084a4c582071f2e350026e19e71ef0a0486190ffaa325", [0x7, 0x20101]}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/27 05:18:39 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000)='(wlan0]\x00', 0x3) r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000000b000)=[0x0, 0x0]) 2018/01/27 05:18:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8f000-0x4)=0xe8) setuid(r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0xa000, r1, r2, 0x0, 0x10001, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x200002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x7fffffff, 0x5bf}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000003000-0xa)={r4, 0x1, 0xf1, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet6(r3, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000003000)=0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000002000-0x70)=[{&(0x7f0000004000-0x78)=""/120, 0x78}, {&(0x7f0000002000)=""/211, 0xd3}, {&(0x7f0000002000)=""/125, 0x7d}, {&(0x7f0000001000-0x4d)=""/119, 0x77}, {&(0x7f0000001000)=""/119, 0x77}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000-0x4f)=""/79, 0x4f}], 0x7, 0x0) r6 = accept(r5, 0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000001000)={r4, @in6={{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x5, 0x5, 0x1, 0x8001, 0x6, 0x6, 0x7f, 0x1, 0x40, 0x0, 0x2, 0x2, 0x9, 0x2]}, &(0x7f0000005000)=0x108) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000007000-0xa)={r4, 0x7f, 0x1, [0x6a1]}, &(0x7f0000000000)=0xa) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000002000-0x48)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x9}, @in6={0xa, 0x2, 0x10001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}], 0x48) signalfd4(r3, &(0x7f0000005000)={0x5}, 0x8, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r3, &(0x7f0000007000-0x38)={&(0x7f0000008000-0xc)={0x10, 0x0, 0x0, 0xa0}, 0xc, &(0x7f0000000000)={&(0x7f0000007000)=@ipv4_newroute={0x2c, 0x18, 0x200, 0x1, 0x0, {0x2, 0x20, 0x0, 0x0, 0xfe, 0x7, 0xfe, 0x2, 0x400}, [@RTA_IIF={0x8, 0x1, r0}, @RTA_SRC={0x8, 0x2, @rand_addr=0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x80c0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000009000-0x12)={@generic="76c6f8d1fc51d48bdd7c151d11e07abc", 0x80}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f000000a000-0x8c)={r4, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000-0x4)=0x8c) 2018/01/27 05:18:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f00000e1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000001000-0x4)=0x3a) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00008ae000)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mmap(&(0x7f0000821000/0x3000)=nil, 0x3000, 0x4, 0x20010, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000821000)={{0x2, 0x0, 0x4, 0x3, 0x1}, 0x7, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r0, 0x29, 0x76, &(0x7f0000822000-0x4)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000822000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000823000)={@generic="f6fbfb6a1d84b6af728e986f2ffceaf0", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000-0x8)={0x0, 0x9, 0xc9ab}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000824000-0x10)={0x101, 0x820f, 0x101, 0x505925c8, r3}, &(0x7f0000002000)=0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000821000)={0x200, {{0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xd522, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x459}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x756}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000822000-0xf2)={r4, 0xea, "9a3d295a83f2013bbccd81037aa538d35dce158a126bbdbf15cb1bbacc4fd30f16fa5de1e9ab10d89f052f901d7883e680e6acffaabc8d3adc81205711df5d74a783e4cabc681a800cb92a46642937d8447f38e7fe42c5e02ebcf52da73974ac8cf1958cfb823a019cb6e4b1eb8196dc1ed2f586242b835a523c45a5fd9da5c39d83c08d429737af76d0e17de8cfee52ab5c090f8377cf786612c0bce4845e1c1b6d8f6432045b08017530f82eb2024d315eaeb54038abc92978810f7c86a7c519725cd048488afc2773abd25bb17c188aa065524a67dd70f1c691d3fc7e7902778711edb569b6ee9780"}, &(0x7f0000001000)=0xf2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002000-0x2)={r5, 0x7f, 0x0, 0xb3, 0x8}, &(0x7f0000004000-0x4)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000004000)={r3, 0x0}, &(0x7f0000005000-0x4)=0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000004000)=0xc378, 0x4) fallocate(r1, 0x0, 0x2, 0x9) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000002000)={0x3, 0x7, 0x9, 0x3}) syz_open_dev$sg(&(0x7f0000822000-0x9)='/dev/sg#\x00', 0x3, 0x2c002) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000006000-0x18)=@generic={0x3f, 0x2, 0x8}) accept(r1, &(0x7f0000005000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0x10) 2018/01/27 05:18:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac6000)={0x0, 0x0, 0x0}, &(0x7f0000a89000-0x4)=0xc) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000036d000)='/dev/pktcdvd/control\x00', 0x301480, 0x0) syz_open_procfs(r0, &(0x7f0000395000-0x8)='net/tcp\x00') splice(r1, &(0x7f0000a9e000)=0xb, r1, &(0x7f00009a6000)=0x0, 0x4, 0x2) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000385000-0x79)=""/121) sendto$ax25(r1, &(0x7f00007ac000-0xda)="05f7057578e2a0de4b1a175e3076913a4ae0991a24c05c8f0aa987a71fec759cd229f03a627e89fae3d0e4b7e318b6e72ad9236319144aee6f3ea4fbee2999cb02fca97ad4beff9a03758632bc8cf1d4604822d6b3fe7a36040af8905025e552d2b99896c49258641a7b2a161b158633d183f4e7c9d0ee49536004933d456b4a3bfadf2abcacbfd33d82736d64150ac7c7bb3c565855ddcc4a5a00d863b284390b911939eaed555556b708b42f3fbb40075f740b8dac7c69745e22a3fda58047a1f7a3744de98cf34b54ab78a3bd23f5b444230049f04005ded8", 0xda, 0x0, &(0x7f00005e5000-0x10)={0x3, {"0613634753270d"}, 0x8}, 0x10) signalfd4(r1, &(0x7f0000c70000)={0x4e}, 0x8, 0x80000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000d2000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000b96000-0x4)=0x0) 2018/01/27 05:18:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008cd000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000858000-0x8)={0x0, r1}) recvmmsg(0xffffffffffffffff, &(0x7f0000c59000-0x12c)=[{{&(0x7f00005d8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000742000)=[], 0x0, &(0x7f0000475000)=""/97, 0x61, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000362000)={0x77359400, 0x0}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000119000)={0x4, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000ff6000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, r2}, 0x14) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept$nfc_llcp(r0, &(0x7f0000a06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000de9000-0x4)=0x60) 2018/01/27 05:18:39 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) fsetxattr(r1, &(0x7f0000e5a000)=@known='system.sockprotoname\x00', &(0x7f0000f43000-0x5)='user\x00', 0x5, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r2, 0x1, &(0x7f0000926000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000038f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = gettid() tkill(r3, 0x16) close(r0) 2018/01/27 05:18:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000457000)=""/1, 0x1) ioctl$int_in(r0, 0x5421, &(0x7f00005d6000-0x8)=0x8000) read(r0, &(0x7f0000fd8000)=""/0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00008d3000-0xd9)="c086898372fdeb736460c349bccc0c4ad7322b5c0c62f5a80c9a1de6483e29473ced1fe427893096a38d9d5ebc8f6e1276e5c862f872c8094c717d1b2c714b0019d2f0dabba1cd0796db6fc9f79b842e7a41af0e494d040f889596c6738953f101a083d079ff7622c63eec7ab81395248caffb38df48509823156f481a760f1f19c2523ee515ad82d43664ee36a466d61984d5f7814f9d9c253591b58112730c06f3233c9f645dc3139678adfa15d6ef6c5143e8b1bc97368018afa73519cf7a2020716baf820ae2e01d53a59be408f971dc61faba761af0a2") 2018/01/27 05:18:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00001eb000-0x10)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f000064c000)={0x0, 0x0}) capset(&(0x7f00001e9000-0x8)={0x19980330, r1}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00008bf000)={0x9, &(0x7f000041d000)=[{0x5, 0xfffffffffffffc00}, {0x400, 0x80000000}, {0x0, 0x0}, {0x0, 0x80}, {0x10000, 0x3ff}, {0x2, 0x1000}, {0x3de, 0x80000000}, {0x8, 0x8}, {0x10000, 0x180000000}]}) 2018/01/27 05:18:39 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x10000) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) fcntl$setlease(r1, 0x400, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r4 = getpid() r5 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r7 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x0) r13 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r16 = getuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000004000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = geteuid() fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) r23 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000004000-0x118)=[{&(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001000)=[{&(0x7f0000003000)="af81e50eb9a1c3825a798cc9254120ddf55568c357a311d136976ffa7c670681f9168688ea8a6c5bb2649360ec8230c38c", 0x31}], 0x1, &(0x7f0000003000-0x58)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r6, r7}, @cred={0x20, 0x1, 0x2, r2, r8, r9}], 0x58, 0x4000}, {&(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000-0x70)=[{&(0x7f0000003000-0x85)="60a7d930fd728a1afca04054980fecc93f2e1e57a97c2df0e3a203dad521725faf5e0b38f456ea3b191a0d9d19a7413f0fb87da35b0e379228e5887943fdb5a2a56e96fac5f59ab6573b100531eb937c37dabfff6b19426a4dfe6b03c619a43e862b51eb910cfed3fef793cfc6c8884e85506900bf293d2bbc8eb04abf6d7857da811e2a71", 0x85}, {&(0x7f0000000000)="eca16661461d87c2fb575eaa9ae2c6203f53a999f3488bbe871085f7199c5184d67297e08c6572c16de814f256466833c1a7b176188855fbdc9131d44f9726c17da322817f26f2164c0febe584e28f46407327c1e86e2c07110a94dd05e13757fb6863ee33279b1bc4ad06cb1d8b31ea299893540c810ab48354040a66c22e099ebf8de03e", 0x85}, {&(0x7f0000003000-0x7b)="26af65637e0df001c277bf449d7aaa02f413f20f0d04150f9314736544372d6e3a8aaa073d0418d854970ac1b3abbce1fb052cbbd3ffadee8503cfe3306005052c8dfff2f9b1076003dd6605dbadb209e4ccec746e5a93a7360888dbeb02a40ed23db815be820bbf0b5604b359b906bf4dff90a2ea20a8fa6f4b86", 0x7b}, {&(0x7f0000003000)="62396f45ae6ef4e13017749da091c15bd731d60de463cbd945bd36eea3b1a88b9c29c91d369290135b63e6deff8b922935d04c9bd1f6184bc2484f20c5f658f8375549aeac49682d8edd328b857639911ca911848bceb3640cf78d1740d0bd4a607c573d78f12460445f69cb1f2f54d8ff86e5d55d2f3064c378bbbe6a8e3b207ad48048a945e2dae5b98d68125244940ada41f4851c9111ff2546", 0x9b}, {&(0x7f0000004000-0x20)="6a7932988db5087fcf604dab419cdf35982338be25a8dea6294e86d322dcb265", 0x20}, {&(0x7f0000004000-0xf8)="dbaa35d70a6476bd605d778f4789a0334d4a164ccc1c952433572f36d4af8e77482fb51996b8e6e623f7faf90e56d2235b9bb3014a65bd31fc1515f6e027752b6364a5af12f1f4016be04a5051ba75804bdf5a875e67f2349c0cab03c5242f4210ab7d6f17cce888da35bda65e9a205cecfc5a1862e0b350debeb4d054f15efce6906490a29cc96d4a36e04f1573bbce9a4db0c974ac64f487ddd4e32cff6f32c3df784c5854834c9f5056b463fccddb14ea8805eca9d12a390743472e46ef189705e0a67d4cceb79afcc00f6f12fb41c64c6764590caca3b5213e2a19ec6a8835f94453fa6d514dea817bfd705b6af0881d6b6d0288e9c7", 0xf8}, {&(0x7f0000003000-0xb5)="af69a84e4072fa36d09187a531b66fc214c725979a381615e05200badc8426f5ab08ad234e0c8d0c11b90fcf354c4329e4bd938d58c2ca8dfbfc1d14913184a41594d73c34ef4a0b0c1968eedd101b239cfb75d852e9a97ff6215406700dd74f44b32687abe237ed63429fe6a5f077ef3a938ad5b8e286f7f3b7ea2ce807fa5e7459a367ac07b01d16396c569d0cb361f7db7fa4e000af170d0ee4c200d2438985b96a3d8e2fe0e1e84905864838ac14020c54958f", 0xb5}], 0x7, 0x0, 0x0, 0x800}, {&(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000004000-0x87)="d1b5cc3178177be2c00fb051a3eecc6d94adf3f5f765b9c0a88b2e7af6418c983219eeb35ad42b71f656e85e504a8785921ea7ccdb7ac799e2e2ad7eb0cd6b5408f65a22e5879b85c7d77fa53573f18efc16e1513144425c706b79741dd0a3496552ff708e0137a08dc9b55f0bb352ea30f5ef9fc575c271739b0c272317393c99fc492a55bd62", 0x87}], 0x1, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r14, r15}, @cred={0x20, 0x1, 0x2, r3, r16, r17}], 0x138, 0x800}, {&(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x80)=[{&(0x7f0000003000)="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", 0xfa}, {&(0x7f0000003000)="6116bde55e53e1fe97bd7d7e4c68d6bac295a70eb74795000af79d04c7d27b8aede209235e51869d5f7db57902093ed3ebd1a5e575f5e21dc5486ccfc4a52da0f76650ae88df56ab3d88474a09cec71b57ad4b5ca06d9ab1d3f838966868e86622bfb7476d38978c255d8a4df43af71ead6b0abbc20105bc441391eb27458fdfb0962ca9dc22867a016a1968c8d1baea4189a5a85ad7d49e1cbf69e879067e479ae00c615a90b6be3409e59988f9d5a186da673964c5640fc7620908c1cfca9729d45c00b365adf4d3be3bb5466c2b25839706c35e17315b06508b5af9f339e5f84dda102a13356148ffb6", 0xeb}, {&(0x7f0000004000-0x30)="43d688380e119bcd2aa7a1e560f93a77025fde4a49266bc5dce2bd4ebd194441132036e5f29c0421b5237a32d9ae24b0", 0x30}, {&(0x7f0000004000-0x59)="7912e62b8d1a323f55f3492fa7ba9a2f46e0932fc75754a73a4649c2f6a9a383b39f72291b4cd996593f11ec767f74580802e4f680f0f9355a2aae7a16e8b4c5854c6e9bf4b6da82766c8ff3f09fe795db7b9bfe604c2f4e49", 0x59}, {&(0x7f0000003000)="c330fa9662fc2aa24935e127af2c7aff1359ad9d2f19d1adae716e72b6cc", 0x1e}, {&(0x7f0000002000)="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", 0xfa}, {&(0x7f0000001000-0xad)="9c3804496ca119f8b740368e0d7a74d2a667a380e6c8c51e3a7d570b0f46d3cc7caab245e5577f9690a7492f7e8da7d36b5d4e2accd8b59d5c34380830865283de4d8b1ff28b10c88ab6ab691283e401d3768ec174cd08f62d4826f074bbe20db0e4a15f47c7c1e622cecbe7eb01c7b83e22cc21b1cd3167ff86f62288d7244ab7ccd0f22b3020004c54cf202d700ca82489633cf46612ea328c4df00e4965cb8463a9183d562ede24042965d7", 0xad}, {&(0x7f0000004000-0xf)="61770b6b443f5d75b8aa101c9108d768eb", 0x11}], 0x8, &(0x7f0000003000)=[@cred={0x20, 0x1, 0x2, r5, r18, r19}, @cred={0x20, 0x1, 0x2, r4, r20, r21}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r4, r22, r23}, @rights={0x18, 0x1, 0x1, [r1]}], 0xc8, 0x10}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000000)=[{&(0x7f0000004000-0x34)="9fec8403aa2201acaa924563021f102806e64862d94f4f5cbdf1e98bf105f1cb25c96086e9ac6247e271db021a5492db6628c6ba", 0x34}, {&(0x7f0000004000-0x75)="67f38af003d46a6950c556e289ebfc7b7c88d6492370cabc7880f41584b5062fdad190e4bf699ab3ad28316e5b59e1c6e326b33080eb277f4a3608585f8b277349bdc2f0abc933961e16130f676e3ff7e417c498f2bbb6c3d31c7e2c3e16c63bb88fd8fbe2c1da795fff738bdbcfa09f9ab0c7cbe0", 0x75}, {&(0x7f0000004000-0xc0)="62ed9b46733f4fd10658449c879e8920f672754f0a10402cbbf7b825673afed66aa18afdacb6e790ece030c68e4c8bf84ddd37e436c5e9460a97f1c26d8b7af2075b2f47ae236f27131bda9abcdc44f4dfc54600daae89f2d426f3d480631e7a2cd7157f50d7766afa015e544831366d9be6b79dda7baf7cfa537bbb9d34384d4588bc23f008573fe3f8479cb8ccdae4a9c74f9e5985bc2eb47013d29f5154518d0e21abb81e2d4ab93e49aa67ec444fa43fcc5185f85a0af191311439bae11e", 0xc0}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000003000)="4efdd4ef8eae", 0x6}, {&(0x7f0000001000-0xd1)="e3c448c2c732b4b7bafd8d6a5041be3157ac423cb30f338c93956696230c4734f818ac5dc0bcee53171b51098a85ce9851bb053db1c6c7def053d4f418586b19fc6f5e4c7096de079f55b22cf1d6433f24328fb8015ab7f4dec004627392893e7b183e600479d0f59942b745e6ced40aeecbffa9c71265d55f166db0701c869aa6f980f6dab4876fffe5bd187160e877024268b1836031ab4c1c0c8fa79df9670131bc8d0093489331f7c843ecfef4633e4915af3d2bedfacae862c2d939f75d50075229e9765ac57f7ed0d841374ae16d", 0xd1}, {&(0x7f0000003000)="", 0x0}, {&(0x7f0000004000-0x12)="808857efa1eeff343096ab6ce88e84e50efd", 0x12}], 0x8, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r3, r24, r25}, @cred={0x20, 0x1, 0x2, r3, r26, r27}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x60, 0x4000}], 0x5, 0x4005) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) r29 = getpgid(r28) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r29, 0x205, &(0x7f0000003000)={&(0x7f0000003000-0x3c)="da48826cafac2967d37a5e4b8caa4a97c41f29621234bef2010595d922354534c0cb23ea0b3b3aefc882a4f23e3e9ff7f528aa19247541061a408af2", 0x3c}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000002000-0x3c)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/27 05:18:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x43, 0x3, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003e2000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00003c3000)={0xe2, &(0x7f000029d000)="8ad0c630b9b0c86e02ba40b9560e2ce10d93802ba5cb7ac945c271c3d1e3fe1cacc92fd1524dd68075580053167746c810907f5edc63670323dda506dcc7b8143eae9e9fc381b125f2718268cb6939b937333176b8e8bb1c80821de697256c3b44d22a076b6c206da8a76795d783001f25887a12c08f107a2b7717f69afc3f04fe731df09b95e3d32476a79a921ef0c486cb91a321787efae64b5aa228b3be72b31c4a0f71c618cb5933a390307d19afc07f7fff53a202ff59b204df96783a2e004260c37de9a50b9649ea2b576aff71a0796c15197068a232cbb4bd2aa670e5f64d"}) 2018/01/27 05:18:40 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000005000-0x10)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000005000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000000a000-0x8)={0x0, 0x0}) 2018/01/27 05:18:40 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) sched_setaffinity(r0, 0xffffff22, &(0x7f0000011000)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000012000-0xc)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x80800) r3 = syz_open_dev$tun(&(0x7f0000013000-0xd)='/dev/net/tun\x00', 0x0, 0x101000) r4 = accept4$netrom(0xffffffffffffffff, &(0x7f0000014000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000012000-0x4)=0x48, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$unix(0xffffffffffffff9c, &(0x7f0000012000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) r6 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000012000)=0x0, 0x80800) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x121941, 0x0) r9 = syz_open_dev$sg(&(0x7f0000013000)='/dev/sg#\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x7000, 0xffffffffffffffff, 0x0, 0x4, 0x840006) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000012000)=0x10, 0x800) fstat(0xffffffffffffff9c, &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000011000)=0xc) r14 = socket$key(0xf, 0x3, 0x2) r15 = socket$unix(0x1, 0x5, 0x0) r16 = inotify_init1(0x80000) r17 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x80000001, 0x0) r19 = openat$dir(0xffffffffffffff9c, &(0x7f0000012000-0x8)='./file0\x00', 0x10000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x1, 0x220880) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000)=0xe8) r22 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x60)=@file={0x0, ""/94}, &(0x7f0000001000-0x4)=0x60) r25 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000013000)='/dev/loop-control\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = getuid() r27 = getgid() lstat(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000014000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000013000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000012000)=0xc) r34 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r37 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x80000000, 0x1, 0x6, 0x7, 0x0, 0x9, 0x40044, 0x2, 0x40, 0x81, 0x80000001, 0x4, 0x96, 0x100, 0x8, 0x7, 0x40, 0x9, 0x675eba1f, 0x800, 0x9, 0x100000001, 0xf8f1, 0xfff, 0x2, 0xde, 0x100, 0x8, 0x80000000, 0x6, 0x9, 0xc92, 0x86, 0x20, 0x81, 0x4, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000011000)=0x0, 0x1}, 0x4, 0x4, 0x6e, 0x7, 0x6, 0x7, 0x7, 0x0}, r0, 0x0, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r38 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) r39 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000012000-0xe)='/selinux/load\x00', 0x2, 0x0) r40 = openat$dir(0xffffffffffffff9c, &(0x7f0000012000)='./file0\x00', 0x402000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r41 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) r42 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r43 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x1, 0x0) r44 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r45 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x200) r46 = epoll_create(0x9) r47 = socket$inet_sctp(0x2, 0x5, 0x84) r48 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r49 = mq_open(&(0x7f0000000000)='ppp0cpuset\x00', 0x0, 0x10, &(0x7f0000013000-0x40)={0x1f, 0x7, 0x3, 0x33ce, 0x80000001, 0xd9, 0x1, 0x10000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000013000-0x1)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000012000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000012000-0x4)=0x0, &(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r54 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000014000-0x4)=0x0, &(0x7f0000014000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r57 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r58 = syz_open_dev$tun(&(0x7f0000001000-0x3)='/dev/net/tun\x00', 0x0, 0x101080) r59 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000011000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r61 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r63 = openat$dir(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x50100, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000014000-0x4)=0x0, &(0x7f0000011000)=0x0, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000013000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r66 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/policy\x00', 0x0, 0x0) r67 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r68 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r69 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20001, 0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r71 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r73 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000012000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000013000)=[{&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000013000)=[{&(0x7f0000013000)="673ae98c3368971db7f16572427dfc15096ff9d7d234c2c350c17bac3107f8151a718128059cef94d963c1d00446b76ab2d6d1d890962adbe2b84193f78fad2a0caecc23a5e3c037a8469d0778dfa76a1d2019bf4222ae55c52d5a3501536393", 0x60}, {&(0x7f0000011000)="b93dc6b031ecafcb3d9eaa5addaa40a84ba4d6f633d3913f39506825db3889c4f48951bc1127c4220741dc488f78befa2619e5cd46e63b9726f76ede23ea400aa03107fa149f285288a1a2fe5914ec4883cdce3368ddaaf3d7eccfec8ba04b4d7077fd2836d5de1073a04b14f6dbfc7487663c5bb8b8ecb27e2a2902f1fb5f8d31721907b85b150cfed3072367dc0da4bffc421ec6885ba3f1c27c22355ca5a15bb128b33e1c3bcafa9c6e9e7738216eb2c739b57a8eed7769ae", 0xba}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000012000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)="6216c24bfa78aa5ebd131cd1b6e873fdff9bcdd67cb280bfa197495333fb3d61e511e03fd471c7e75f0b7f47113ae2809ab7304989675fde31df7692f83323c1d403795bfc285afdc977b09ac16ef9f3d35d8217b882a6e3fb31d57dfafbaf7f15874b2e98ef9e0ab8fcce", 0x6b}, {&(0x7f0000001000-0x49)="99b0076b9b3e57e98e07fc87be241cecea0c99b48ab72f5c652c76d63cb8ecfb16807ee3f626d0a68801829348971327e17c77122f7753ce090119961cb2b896dd6ea489e22f0987da", 0x49}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000014000-0xd7)="b78074a9c43fbd9c2f47f36349cf2b89cb07503aa5274536e7f80022235f6b5479b112a0ba2d46a2f64216d3e29d2fada28fa391f1028a065f077be9ab8fabf736647025470c691e60467fc703a4daf692b1826b7cdbd370d02255c2f63079a204534e8977ce9e01fe833dc02ea5f903c8d1a447b445e47414ee41e80c17435d08f2c4369966d647fae7142138c0b168dcdd1dcc2ca0b4342a866b99ff901dae403b594c7a3590253d844a1ea0933f4d3092cc9f677eb2231aeec60bdd6c4706cc98f574583df19be33acd34d7a528d24ae57766fa9903", 0xd7}, {&(0x7f0000012000-0x94)="47bb577417cab80fdfd96aa76e8020d71c6bce3424573b75d64add61259471b3bdf75371d0c86aa1aed25040f1e07b1ffd0690d2cb1f9dfc4de0609b895bdfabcc9cf9bc33e4fa2d7d14152273994b6f94d7697daf87f0b02ecd92b7ed1d12486a036b085b489043702db4085002da76dc02c5feefbf863245e07142c7238c6cc2a01d155839de0f6e9d5093057efb6452e2a156", 0x94}, {&(0x7f0000000000)="0da076bc5e2ee16d32b9426092be1df3995242ae92ee0b0e90f4733e51e380376d6bba427d8c9bd773b4d755c82ae9b3d105e16edf96fe2bea85bcedd90b1bccd979717f877f86a41f8c05039387c689326a2b28a98c7724784f56ff55528a1c672ddc6df1f5aca8a22e46", 0x6b}, {&(0x7f0000013000)="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0x1000}, {&(0x7f0000012000)="6b64bd9aa4f666a0d72b68e2f77b9b9a54cd84e50bc946911508804991427eedeface8155e588be2c06a3f8b76aa298b6d7ebefbfab2999eceebd4bb7ed646ef3b7a78a67b6bc2f6984fd8bf2874121ed74566a490e175619432c4dbcbb9875f2e6ea6b94735a4b310162e07d663da2adb4f80ab28e7ec412259b7872a606910d8e7993916d6e1970a686a1808e81380302210d34be901377c7873906de6da848a81341c82289336df59f7f9", 0xac}], 0xa, &(0x7f0000000000)=[@rights={0x38, 0x1, 0x1, [r2, r3, r4, r5, r6, r7, r8, r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r0, r12, r13}, @rights={0x18, 0x1, 0x1, [r14]}, @rights={0x28, 0x1, 0x1, [r15, r16, r17, r18, r19, r20]}, @cred={0x20, 0x1, 0x2, r0, r21, r22}, @rights={0x20, 0x1, 0x1, [r23, r24, r25]}], 0xd8, 0x40}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000012000)=[{&(0x7f0000001000-0x55)="ca7ebbcae6701bdb5a388faa4324dc48d76160bc1e3f23f0681ff7ac24243156c7723d3e050d4fa25e5a969fb6049f96e7d91e3345b026b594b97d2b0d9368365a9b428aedebb9d1452f102895d5e64ed9a6cbc17e", 0x55}, {&(0x7f0000013000-0x3)="3cd3bb", 0x3}, {&(0x7f0000012000-0xac)="fb368350aeb71c5803c79a243e87fb4113e9de490bfb77d17b586e2798a38e5812836a2f41c826df4692f42c366a8ba8b4daea08bb0498ed91b3291a544b44583e55e74ba48e08b98ac283cdd29db10e9d6d7c6df1ebc4b9b09ec2abad309c61a27cd78c8908d0f2e00a92d88aced045809d55f81509e30a9227df68afad5575c9c09b0874e87766649015a40d837d2efa1170f126c25f2256906e198331521b4c0acede2e0681aff9aa7c33", 0xac}, {&(0x7f0000000000)="4747e3479233fd998c3d78ee2dd567998d846225584451da85718e1a063f54657fab63f8ae85b45c8349725fae2e62753e9212d355209c43f71e5b7b7a5827384a87f6663dd89536f2d88d30bf7e1ba9f52acb4001656a6dc2d4fb055e529b73937b06b3745cfb0f2bbe229001b9920c30cc4941f1dfb1d3799bbb04caa018ef052fb32809ce730a87164bd7", 0x8c}, {&(0x7f0000000000)="b611d2e201723bce3b5261f95e685b5de18d93b1a8ce1d33889738a6c9c0685df743c8413f8af2f7de6f4028d04456", 0x2f}, {&(0x7f0000012000)="98e06733dbeb02888fa51e4d238b4488ffd76822bcc1f54d5f0986ac304e8fc2a6646581983045c520d21ac784b8d24d5f99314ad531a49e6b33b6359c17b488298c9a6b3f8d03695956be409a567fc72b4fed771312b65b198e48101ae261873cff3dd04ce01127ccd6c0a705e0c6ce5d5bc8f7632e59108fb8b80193a7e55c13516f139e1c4de8d937453e975326e12ef6e81bb9123bb0ef917b9c5bcde593ea38ad8a8f9f189c6d429d58a8c335d96149131300afc1a5fcae34ff4332e56103be1cec453b", 0xc6}], 0x6, &(0x7f0000013000-0x60)=[@cred={0x20, 0x1, 0x2, r0, r26, r27}, @cred={0x20, 0x1, 0x2, r0, r28, r29}, @cred={0x20, 0x1, 0x2, r0, r30, r31}], 0x60, 0x4000000}, {&(0x7f0000013000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000013000)="47dc937cf21eca5fef28046503e2772f708744f1a9be11194ad00d81ded43bcdd5330d28a1bc591c6da4fd1718d2399fd65c95926b89aa35e115567bc163b18e5808ac22574affa263cde5f1ed94a4fbd1d217f607882e7fb159657db28a62ab05c3cf71d5ebddc34b1990d131337def00d186df376e7362f381a8f78a2adec4f8152adf2f0beb2f8a880f012d32a2ad9602d854272e88e6fd6f96492120542a10aa3ed545b9b6235b60e464962b70af6d8dd88b9e3eb2bb", 0xb8}, {&(0x7f0000012000)="06ae70bd3614394ebcd33c8a42f0f41131441440cd325ab442b90c05bbc1757b5620ee7ae9da14f045301fc58e5cfcda7bdd6f9ad1cdefca0ef4bbeb31803e53f938b50a89b04aff294a932737589e380f9ffa14a5bd210fa3c6997c22b09c9ea9ac3897ce7f88baebfd9c0b41ae7cc106a47f24bdd72eef3a9cc04f488f00", 0x7f}, {&(0x7f0000012000-0x55)="fae8da1a6a6012579ed64cc9216c383b89573be4feae6424fbfd2bb60e67bec2568aea4366225fca878a091b1dbe19e0a1da83faff78772e8aa6933a8b893c2f9a2706a662bd61d906945f53a4b826d512f88b676c0a29ffd7682129f90963559ce39e23848951de619ef05ab0d90d2ba3522332590a2536f97c314c7063b5ee05e1ff6dcd349ad7887b91d26e972a0d1803facc39f580c619e108907f73e26de9916734158ccd1f056a831b770555edbd1cc075f3034c0c0ac90cf132c132fd9e7aa564ad47261f3523562d459bc4d4190c2b1cd54920c1484e8484fab5f999f4534c66bfad732f347a77bbd3", 0xed}, {&(0x7f0000013000)="feb87f6c60258f90888747e4d4bc19dcb2c3ba7750b16db4dfd25125262f233b56c92fa375ed8c5bd9b414cf054a59af5d9e8d2961000d2e3dd846074834a9557f6c30d70868de57eb944cedca7b40541ce51c2ca1be65742a6099c52d928f50979e76308155c30433112f81344fd5660e6ef7e5c855b6cdf4db356c92eb2751043baa43de507bbc5bdfd0fa15280e101c553fc6caad65ca5f638775e4186de12f271c807f06bbb0338f3f37f83306b8687f08d61b0f3b332c0ae5453db896bdfc893cb64f8ca370a116002b93627a2c175facf16f603861e12fc0d52a18e41668168e7657a25cdcb659fae9525ae7ef12d363b13c5fb5c90e", 0xf9}, {&(0x7f0000012000-0x8)="8f1fccb22ff0aaf5", 0x8}], 0x5, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r0, r32, r33}, @cred={0x20, 0x1, 0x2, r0, r34, r35}, @rights={0x38, 0x1, 0x1, [r36, r37, r38, r39, r40, 0xffffffffffffff9c, r41, r42, r43]}, @rights={0x28, 0x1, 0x1, [r44, r45, r46, r47, r48, r49]}, @cred={0x20, 0x1, 0x2, r0, r50, r51}, @cred={0x20, 0x1, 0x2, r0, r52, r53}, @rights={0x18, 0x1, 0x1, [r54]}, @cred={0x20, 0x1, 0x2, r0, r55, r56}], 0x118, 0x800}, {&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="1e5c65c0fa940caf286a1e474504dc9c7aaf9b4fa5c30a9d457ba922f3733ffb3f020607b6fb7bd2144d208c45f0d51d92e1eace5d9e2acb9eb5528d460f0556630f1eef6cc29b5c3cd5ddf846dfa2e45e23bb766f270f768dc0fd4fc0a4356cbd1d6e7da0f2bb37b04c267dbecbd0fcba64b3e9a64c5d3a988ddb59a57e4de951f48f0549b26495b3dca4852b22ad7ee6bf821a39f942bad31fc602a683d2b8fff5c7cc3554cb", 0xa7}, {&(0x7f0000000000)="630c7457f1ebe76336fcd18deb3c338844ef", 0x12}, {&(0x7f0000001000-0x63)="8e075cdd809d588f460f48830edcdb923bb1b733bab808f057da38efff10bd75e5daae9b7d0e4eab9e31744c3aa3aebee3990a279b09eb5bed20ec40868b5ac889961f4da3a0db1c5c29b9dfa47832078e5475c5ddee04ba465e44287a9a453c4a931a", 0x63}], 0x3, &(0x7f0000012000-0x70)=[@rights={0x18, 0x1, 0x1, [r57, r58]}, @cred={0x20, 0x1, 0x2, r0, r59, r60}, @cred={0x20, 0x1, 0x2, r0, r61, r62}, @rights={0x18, 0x1, 0x1, [r63]}], 0x70, 0x4000001}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000011000)="fdf201a4730088f9865977d4a5f1c18073b97364dfbde8fd", 0x18}, {&(0x7f0000014000-0xe6)="ddf82d0f660b607e94f74c534d63976b8af2d29820cdf4a655b8f6ed6d8c310f83f5b6ac42c2226b3a7ca34e058452ef275276079a5129c6248e4ec4e53713056a883dafee10c6873860b5b224b0269cb8e92bc09447a852a2eefd2da88bf35050d1003721d462d03ceff38d15addab4bf6a2d491e1f7a2508d3bcc74cd3542d3eb5821a7e598366d2dfe749666fed6a197bf59e0af588ba771c90ca0824825f8364535e425f08c24896ee59337305b07d99483c5f48a7442cfba1bf96ec52410124cde6ee6f50099cd1c6c04a3d7f0d1afe15dee7de421beeda75245f66620f70db1ffd10ae", 0xe6}, {&(0x7f0000000000)="9e64fa7f1bccc855d3cff9eb53a36d57aa15ee44cd01380e33b7c22583f255ba04674956d89830dd5c8d891e4964f307b8014d3db8e72d6a26fb279925a2a247e2fc927ac1e78b6a88e6474d8ee8fa8a0d889e8be86a0d4a266054d049f6464db9ad044859356a03130173d2fb8f52a09988e6236d46d467f41d8b970776b760bbafe7d0d0ee29907d301ce6de18ca86c9c6640e", 0x94}, {&(0x7f0000013000)="a0f9576925189032ad2782efaa4d042db8afcdcfa0758ea52dff79140622", 0x1e}, {&(0x7f0000012000-0xe2)="c840027658549e44d002243f70ba6c19e867c0c9f6e887e8ca8d6c9d0282bd8dcfbfc740de092a07ff82bc731a4aa79a25bf93647b92dff6c2cdbbcacd44729f9f76a75cb60f9d1c268abba7e26e857a740960ea14d9544d86182fc2f2b5d2f718f0988abe59465309736e74fe3c48e053f104398c315c86cb99a233ee93318a8e76dce2709a69d3fe92174288d0a210344a5631e853f555c3e7dae47d6b2d5a47d6876e5401e22d904d69ddc6bd8b4011b946dd3f1a6f93e1418745d10f737f08ca48e3a00430f370153fdef534e8c4e150fe6424edecbf6bc6879a6c539f9c5662", 0xe2}], 0x5, &(0x7f0000001000-0x50)=[@cred={0x20, 0x1, 0x2, r0, r64, r65}, @rights={0x30, 0x1, 0x1, [r66, r67, r68, r69, r70, r71, r72, r73]}], 0x50, 0x4000890}], 0x6, 0x4008000) 2018/01/27 05:18:40 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000008000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3e, &(0x7f0000015000-0xd3)=""/211, &(0x7f0000009000)=0xd3) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000014000)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$netrom(r2, &(0x7f0000015000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000)={0xf0, 0x0, &(0x7f000001a000-0xf0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x28, &(0x7f0000012000)=[], &(0x7f0000016000)=[0x48, 0x38, 0x20, 0x20, 0x0]}, 0x5}}, @free_buffer={0x40086303, r4}, @increfs={0x40046304, 0x2}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x68, 0x28, &(0x7f0000017000)=[@ptr={0x70742a85, 0x1, &(0x7f000000b000-0x1)=0x0, 0x1, 0x3, 0x16}, @fd={0x66642a85, 0x0, r3, 0x0, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000017000)=0x0, 0x1, 0x3, 0x27}], &(0x7f000000c000-0x28)=[0x58, 0x30, 0x30, 0x2c, 0x78]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x50, 0x50, &(0x7f0000018000)=[@fda={0x66646185, 0x5, 0x0, 0x3d}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}, @flat={0x73682a85, 0x0, r4, 0x2}], &(0x7f000000b000)=[0x78, 0x38, 0x0, 0x78, 0x0, 0x20, 0x78, 0x38, 0x38, 0x68]}, 0x8a19}}], 0x7b, 0x0, &(0x7f0000019000)="c2356652736d5b9f4436f0acda4f13fcf3c00cf7b839eb89da692a69eca66249594c661ec4f617f7065012408f757eecd3c330b59abbc8ebb86143444205904678de5207f3adcbfc39ab798b2964e25f0f5d314bd7b99b7e2eb2bfa40f067bace3928f09265b9b9a79d6497a896ae19ad82267789d579e71234a4c"}) ioctl$int_in(r1, 0x5473, &(0x7f0000011000-0x8)=0x800) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0xfffffffffffffec7, 0x0, &(0x7f000000c000)=[], 0xfffffffffffffe28, 0x0, &(0x7f0000014000)=""}) mmap$binder(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x4, 0x12, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000b000-0x18)={0x0, 0x0, 0x0, 0x0}) 2018/01/27 05:18:40 executing program 1: r0 = memfd_create(&(0x7f0000606000-0x3)='}}\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000461000)={0x10, 0x0, 0x2, 0x0}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000fd1000)={0x10, 0x0, 0x2, 0x0}, 0xc) close(r2) 2018/01/27 05:18:40 executing program 0: clone(0x0, &(0x7f0000770000-0x5c)="", &(0x7f000006e000-0x4)=0x0, &(0x7f0000741000)=0x0, &(0x7f000078c000-0x2d)="") mprotect(&(0x7f0000a33000/0x2000)=nil, 0x2000, 0x2000002) timer_delete(0x0) 2018/01/27 05:18:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3f, &(0x7f000060e000)={0x32, 0x9, 0x3, 0x6}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) sigaltstack(&(0x7f00000d1000/0x4000)=nil, &(0x7f0000d62000)=0x0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000cc2000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x12) ptrace$setopts(0x4209, r3, 0x400205, 0x0) 2018/01/27 05:18:40 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000024000-0xc4)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) alarm(0x3ff) 2018/01/27 05:18:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a21000-0xd)='net/wireless\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000aa8000-0x8)={0x0, 0x3}, &(0x7f0000597000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000926000)=@assoc_value={r1, 0x200}, 0x8) preadv(r0, &(0x7f00007ce000-0x20)=[{&(0x7f0000986000-0x35)=""/1, 0x1}], 0x1, 0x400000002) fremovexattr(0xffffffffffffffff, &(0x7f0000795000)=@random={'user.\x00', 'net/wireless\x00'}) clone(0x0, &(0x7f0000295000)="", &(0x7f0000090000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f0000232000)="") setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f0d000)=0x8, 0x4) 2018/01/27 05:18:40 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x201, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000006000-0x34)={{0x3, 0x1, 0x3, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000)={0x0, @in6={{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0xa5da}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000010000)=0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000000f000)={r1, 0x1, 0x3}, &(0x7f0000003000)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000010000-0xa)={r2, 0xfffffffffffffa19, 0x1, [0x8000]}, &(0x7f0000010000-0x4)=0xa) write$eventfd(r0, &(0x7f0000004000-0x8)=0x0, 0xfeb1) tee(r0, r0, 0x2, 0x7) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000010000)='rxrpc\x00', &(0x7f0000010000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000011000-0x11)='/dev/vga_arbiter\x00', 0xffffffffffffffff) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000010000)='.request_key_auth\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000010000)='\x00', 0xfffffffffffffffd) keyctl$instantiate(0xc, r4, &(0x7f0000010000-0x1000)="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", 0x1000, r5) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000010000-0xa)='blacklist\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000007000-0x9c)="0ae8f3eb23a63752652c3571dc5a731eb9323f4df9df86161f80bcc8fc8d3f33b44cf139dc0d638d60a550994c08bee39e58473a1fc5f8fd55a4863f1bef6db2afea5b5ca09190b8d7af7a9b36942f72d61bc9e02f215b51fcc94360c9f2e21464f8e0ca78cb668401cb2dbb26b2b400d1a780427c8335d485953ba9934d18748ac79dbc6ed3ea5586d22d1a71e9269fb0dbb4ce14ee098021fbd40d", 0x9c, 0xfffffffffffffffd) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r6, &(0x7f000000b000)={&(0x7f0000013000-0xc)={0x10, 0x0, 0x0, 0x80040106}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000012000)={0x23c, 0xd, 0xf, 0x2, 0x3, 0x0, {0xf, 0x0, 0x2}, [@generic="487fba8882a9e3981603bf73ce5a4bd52ca8faca6d7b313f88c297443a066d26a9b6d706628670eadc8d9e8676f1894c413ba485b3ec68444301cfe3b02904a7f6c59f3199579967c96feb99d20b3b29e29cf329130c35981c8e770165", @generic='-_', @nested={0x1bc, 0x1e, [@typed={0x8, 0x2, @void=""}, @generic="78900537b24d32c0a4f47273439b9977db1caa88b31891aa1b9ea7e8792ce4971707f4a31368b7f56eb0bc92a40dbeae4ebce186ad5884233390f6697e6d052b0714d05da547ce23e9569495abb5492b6053c834d942ee4ea86110c1391db4308a4bcac0e0727cf54ea1da77fe8d0d57126e9fc9045283e553f1b15b4620e802e07d5ed9f871494f9f27198b97a3155e91402eb5505e02f620ad079e8eb497ac81d6a75ab2da0bcb6cbd7e891e206e06b840413b81adaff9c16c3666add2b33d3feaab357bef703cde29cdef0fbdbe22dba53c7ce1cb89cfcdaede9d3e2a50217466b585dd9226e3c50e9160b1e3cb69e8", @generic="34f2d86794a132bd16004f18b99801db2bdf9f49faac24cd0f309d1404e527d9432366912ce11df11512d756941743e560cfe9beea1aad25bf3322bb3289465fb7cde4bdc92f06ddb5a40caed11417efb6ee4141d8aef79161db1dbd1c90ec4fa09dbc722c012a21363f0471e72a8eef606eff3acb45de91081ac73fb0e9bc7f9129ffe67e16cb28e18abdb4af43bcde0110f2ee94edad4c0c41a45b3aa9ea2bc7d42a95dbf2603908e27f09150e43b7dda6170ed1f6126214e7a44f763d3a"]}, @nested={0xc, 0x69, [@typed={0x8, 0x3f, @void=""}]}]}, 0x23c}, 0x1, 0x0, 0x0, 0x4}, 0x800) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = add_key(&(0x7f000000d000)='cifs.spnego\x00', &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000d000-0xb2)="4b24bf896523fba384473c225579ded9d658cbb8c7e2d9070ead04e791e858047a1bb3d156fd01291b684ca5ae324c593cf45a4232d53a34ca4a37278cccdff6af0dc80c661ef07743d4f62a8d441c136c96d30b70195f6c3d287ea2cf3bbd1d3c263bd81bd12d3ffe0e7ed6b9f6d79b723f6b14b97b06d3c055212300ffef22c65a0d2f41e8bdb57a679bf85cafb8f088d77f42f775a40817d48da1934e27bcc93b262c94bc4b7c9c7c8047e0a98b805e70", 0xb2, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r7, &(0x7f0000001000+0x2f5)=[{&(0x7f0000011000)="5be1b12e1e6115c2e904f0581e722a418093216a3bbcff94c8d815aedbcdefc92f50695b6f0ef7e38cf4eebe78f265155f522a4cfdab9cb66d7c7444a3b4e6ace14733ca7abf53221e1589555e1a4c16932547cfc3d2543083a19894387ae047300a08417295cddf845f12b6d7b9c6f9f05635ead4c23ed89b9401047c441018a84bbbf573dc6375f08bd4e2217974078508bbff17a2dc1c9b16a4e0722ec4cd3cae7961d240", 0xa6}, {&(0x7f0000011000)="65801d65a5aea1f37e1ce5d0fe967d16338c578f369fc4", 0x17}], 0x2, r8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000012000)={r3, 0xaf3, 0x0, 0x6, 0x81}, &(0x7f000000a000-0x4)=0x18) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000011000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000004000)=[{&(0x7f0000000000)=""/226, 0xe2}, {&(0x7f0000009000)=""/65, 0x41}, {&(0x7f0000005000)=""/99, 0x63}, {&(0x7f000000a000)=""/173, 0xad}, {&(0x7f0000010000)=""/231, 0xe7}, {&(0x7f000000b000-0x21)=""/33, 0x21}], 0x6, &(0x7f0000010000)=""/132, 0x84, 0xfffffffffffffffc}, 0x3) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000000f000)={0x7, 0x80000001, 0x10001, 0x10000, 0x12, 0x4}) 2018/01/27 05:18:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00002b1000-0x8)=0x7) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept(r0, &(0x7f00009fa000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000019c000)=0x10) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f000017a000-0x28)={@common='teql0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r0, 0x1) [ 176.816215] binder: 23655:23657 transaction failed 29189/-22, size 0-40 line 3004 [ 176.834709] binder: 23655:23657 ioctl 5473 20010ff8 returned -22 2018/01/27 05:18:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000d70000-0x8)='./file0\x00', 0x100, 0x100) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f00003b1000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0726e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade60393c9a6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0x2d8) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000d4c000-0x3)="0005", 0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000381000-0x3)='nv\x00', 0x3) modify_ldt$read_default(0x2, &(0x7f0000092000)=""/157, 0x9d) [ 176.915385] binder: 23655:23682 ioctl c018620b 2000afe8 returned -14 [ 176.946964] binder: 23655:23675 transaction failed 29189/-22, size 0-40 line 3004 [ 176.960823] binder: 23655:23682 ioctl 5473 20010ff8 returned -22 [ 176.974041] binder: 23655:23657 ioctl c0306201 2000a000 returned -14 2018/01/27 05:18:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cb4000-0x8)={0x0, 0x0}) write$tun(r1, &(0x7f0000418000-0x119f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}}, 0x36) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00001fb000)={@loopback={0x0, 0x1}, 0x5, 0x3, 0x1, 0x8, 0x2, 0x9, 0x4}, 0x20) 2018/01/27 05:18:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000268000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x110) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00002f5000)=r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x80, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2018/01/27 05:18:40 executing program 3: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ef9000)='/dev/hwrng\x00', 0x2242, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000ef9000)={0x51357817, 0x100}) socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000182000-0x4)=0x0, 0x4) 2018/01/27 05:18:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d92000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007c1000-0x4)=0xb) mq_timedreceive(r0, &(0x7f00007ee000)=""/87, 0x57, 0x100000001, &(0x7f000069b000-0x10)={0x77359400, 0x0}) mq_timedsend(r0, &(0x7f0000a10000-0x1)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x77359400, 0x0}) 2018/01/27 05:18:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000756000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clock_gettime(0x4, &(0x7f0000a31000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000f82000)={0x6, 0x3, 0x1, 0x6, 0x8, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ppoll(&(0x7f0000002000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000a53000)={0x0, 0x0}, &(0x7f0000001000)={0x0}, 0x8) 2018/01/27 05:18:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) utime(&(0x7f0000988000-0x8)='./file0\x00', &(0x7f00001fe000-0x10)={0x6, 0x300000000}) r0 = syz_open_procfs(0x0, &(0x7f0000306000-0xe)='net/dev_mcast\x00') r1 = open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0) dup2(r1, r0) 2018/01/27 05:18:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000b3f000)={0x400}, &(0x7f00005da000-0x8)={0x0}, 0x8) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000008f000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f00007b3000)="5a5627b37e847f69f63b6df42dec85c75323d22950aa0dd61542ec924476ba392b45c4e480c9b2a37526c9009c399b831277c44b002bb993d540e4af4040325eda3d56a8b4f0d9d725fdf1407835dad8246256e71cf7765a2045f752d15a838810136fa1cd09a55146f123b8b2821953f70d465a3ca5476550dbdbebbf4aa8d6085bdc756742769e27e3c686637710213590dbc20c42cc6c6d47", 0x9a) close(r0) 2018/01/27 05:18:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000087d000)=@hci={0x0, 0x0, 0x0}, &(0x7f00007c6000-0x4)=0x6, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xc) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000d15000-0x6)={0x3, 0x8, 0xfffffffffffffffb}) 2018/01/27 05:18:40 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0x4000, 0x110) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, 0x0, &(0x7f0000005000-0x4)=0x0) request_key(&(0x7f0000002000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x1)='\x00', 0xfffffffffffffffe) getcwd(&(0x7f0000004000-0x4)=""/4, 0x4) 2018/01/27 05:18:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) clone(0x0, &(0x7f0000ae7000)="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", &(0x7f0000758000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f00000df000-0xcd)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x8, 0x400000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x2, &(0x7f0000003000-0x10)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000002000-0x20)={@generic="7124391b3da40c0811683c71a5d02bbb", @ifru_flags=0x1000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1ff, 0xfd6}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000)={r2, 0xffffffffffffff6d}, &(0x7f0000004000-0x4)=0x8) clock_adjtime(0x0, &(0x7f0000c06000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) munmap(&(0x7f000093c000/0x3000)=nil, 0x3000) 2018/01/27 05:18:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000)="", &(0x7f0000f13000)=0x0, &(0x7f0000259000-0x4)=0x0, &(0x7f0000961000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x90) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000004000)='./file0\x00', 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000004000)=0x4, &(0x7f0000004000)=0x4) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x4)='efs\x00', 0x20000, &(0x7f0000002000-0x9f)="af050f5b4e9df065b83378e383f88794f0f3e6cd325dfd49f99a0953d4b490df15a5d25a16618bd8eff3f2f4a65e22c0cde82ae726a69411c4008cba55c7976ccd2866639ae78e95f57e66edfeb70d08f8f90444637aa546d82e0b8e9ed689b77954e33322c621a70dcc4527339f521763861cef02e9bc0d5e7564c2495ddb8c53316783154b154beb2e9cbb22922e042afc463bf8118e4be388de749ecf85") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={0x0, 0xf35, 0x30, 0xfffffffffffffffe, 0x7f}, &(0x7f0000006000-0x4)=0x18) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000004000-0xb)={0x80000001, 0xb6c0, 0x10000, 0x12000000000, 0x1, 0xa1, 0x0, 0x3, 0xb53, 0x0, 0x7}, 0xb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000006000-0x4)=r2, 0x4) 2018/01/27 05:18:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f000074a000)='./file0\x00', 0x2, 0x1) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000bd2000-0x10)={&(0x7f0000ee1000/0x4000)=nil, 0x4000}) dup2(r3, r4) write$evdev(r1, &(0x7f000046c000)=[], 0x0) tkill(r2, 0x16) [ 177.356925] device gre0 entered promiscuous mode 2018/01/27 05:18:40 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000-0xf0)=""/240) fcntl$lock(r0, 0x5, &(0x7f0000005000-0x20)={0x0, 0x4, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000007000-0x40)={0x0, 0xeae, 0x200, 0x97, &(0x7f0000006000)=""/151, 0xbe, &(0x7f0000005000)=""/190, 0x77, &(0x7f0000006000-0x16)=""/119}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000)='\b%*\'wlan0\'\x00', 0x2) r1 = signalfd4(r0, &(0x7f0000006000)={0xa4d}, 0x8, 0x800) flock(r1, 0x8) 2018/01/27 05:18:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000006e000)={0x3, 0x8000, 0x748, 0x101, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c8a000)={r2, 0x4, 0x20}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f8e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000fd5000)={0x1, {{0x2, 0x2, @rand_addr=0x62232a9c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00007cc000)={0x8, 0x2, 0xfffffffffffffff9, 0x1, 0x0, 0x4, 0xc0a3, 0x0, 0x2, 0x3, 0x7fff}, 0xb) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000323000-0x8)={@dev={0xac, 0x14, 0x0, 0xf}, @broadcast=0xffffffff}, 0x8) connect$netlink(r4, &(0x7f00006b9000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000d12000)=0x0) syz_emit_ethernet(0x3e, &(0x7f0000d01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x8, 0x2c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/27 05:18:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x5)='task\x00') ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000cdb000-0x42)=""/66) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000e1a000)={0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x6}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f0000941000-0x40)=[{&(0x7f0000fe9000)=""/63, 0x3f}], 0x1) 2018/01/27 05:18:40 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0x4000, 0x110) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, 0x0, &(0x7f0000005000-0x4)=0x0) request_key(&(0x7f0000002000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x1)='\x00', 0xfffffffffffffffe) getcwd(&(0x7f0000004000-0x4)=""/4, 0x4) 2018/01/27 05:18:41 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000012000)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x101000, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000002000)={{0xffffffffffffffff, 0x0, 0x3, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 05:18:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r0, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0}, 0x40000003, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 05:18:41 executing program 3: r0 = socket(0x100000002, 0x1000001, 0x0) bind$inet(r0, &(0x7f0000b64000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x2000000000000004, &(0x7f0000c57000)="f751cbd5578d9fcfbb38802494bc1a869ecf06869c1ae5d824ce5cf6cc1afe0c513a871f0c43011163", 0x3c4) 2018/01/27 05:18:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8) pipe2(&(0x7f0000761000-0x8)={0x0, 0x0}, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000326000-0x4)=0x1, &(0x7f0000903000)=0x4) r2 = getpid() r3 = gettid() tkill(r3, 0xb) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000190000-0xe)='/dev/keychord\x00', 0x480, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000544000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d50000-0x4)=0x14, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f000022c000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r2, r3, 0x1) 2018/01/27 05:18:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f00000a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigsuspend(&(0x7f0000d94000-0x8)={0xf000}, 0x8) fstat(0xffffffffffffffff, &(0x7f00006bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r0) 2018/01/27 05:18:41 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') getdents64(r0, &(0x7f0000001000-0xff)=""/27, 0x18) getdents64(r0, &(0x7f000000c000)=""/67, 0x43) 2018/01/27 05:18:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000013000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000257000-0xe2)="c2b2adb10e568539f407d434ed31aed5544f517edb07b7504a0e67b4fb8374ba1c7b7822fcf22fad8c4956c7cebfdc041d8360928cd78e37de461d37e7782cb6669dd471eb335a9532919fb64a2074f65e7d8baa19fce220c5ea8fad700ed946cd040a45a25e65959282159faa1c7e2a4cab4951430df1b404031f2992f292b0370bd2b39267e217de4ded7884ebc25ece527ae123bda2f8600ee794ce6d1775b7b8ee541ed7aed1b0f9b7693f91b98431ca92297fa2dc93ade11a6cd5fa217442674f50eda22a64f4ed0b73dd41a169909b9d96ade4e61128dabe69f341abdcf85b", 0xe2) sendmmsg(r0, &(0x7f0000c18000)=[{{&(0x7f0000164000)=@pppoe={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f00003d8000-0x40)=[{&(0x7f00007c2000-0x2)="b3", 0x1}], 0x1, &(0x7f0000c37000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) read(r0, &(0x7f0000e82000)=""/54, 0x36) close(r0) 2018/01/27 05:18:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000d49000)=0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00007ff000-0x50)={{0x1, 0x5}, {0x3, 0xcc17}, 0xffffffffffff7710, 0x7, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f0000298000-0x10)=[{&(0x7f0000e57000-0x4c)="5ec1c2e2bf876e4ae6ad94d66717e2d8103b684877c7b918333bdaa8da01072883e0e768e06ba34fc879588dcefc2f0ee786b0aba9702a9eb68fed80004438fb1dae62f34b031ac4e92bfc24", 0x4c}], 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000466000)='net/ipx\x00') ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f000024d000)={&(0x7f0000e20000/0x1000)=nil, 0x6, 0x1, 0xc0, &(0x7f00008cb000/0x4000)=nil, 0x7}) bind$inet(r1, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ffe000-0x4)=0x6, 0x4) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f000048c000)=0x0, 0x4) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000679000-0x28)={&(0x7f0000cbb000/0x4000)=nil, 0x800, 0x3, 0x40, &(0x7f0000b06000/0x4000)=nil, 0x401}) sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) sendto$inet(r1, &(0x7f0000948000)="", 0x0, 0x40081, &(0x7f0000eed000)={0x2, 0x0, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000ac1000-0x4)=0x0, &(0x7f00007f5000-0x4)=0x4) 2018/01/27 05:18:41 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f000084e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x400400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000fc6000-0x10)={0x719f800000, 0x5, 0x10000, 0x1ff, 0x0}, &(0x7f0000001000-0x4)=0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000-0xc)={0x90000000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001000-0x18)={0x7, &(0x7f0000001000-0x97)=""/151, &(0x7f0000001000)=[{0x3ff, 0xfe, 0x20, &(0x7f0000001000-0xfe)=""/254}, {0x6, 0x77, 0x4, &(0x7f0000001000-0x77)=""/119}, {0x3f00000000000000, 0x1000, 0x100000001, &(0x7f0000002000-0x1000)=""/4096}, {0x1000, 0xf8, 0x8000, &(0x7f0000000000)=""/248}, {0x400000000, 0x77, 0x7, &(0x7f0000002000-0x77)=""/119}, {0x8001, 0xf3, 0x5, &(0x7f0000002000-0x52)=""/243}, {0x1f, 0x54, 0x81, &(0x7f0000001000)=""/84}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40d, 0x1, 0x3, 0x9, 0x2}, &(0x7f0000001000-0x4)=0xa0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f97000)={0x1, 0x0, 0x0, 0x3, 0x0}) 2018/01/27 05:18:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000e57000-0x16)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0x1}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) pwrite64(0xffffffffffffffff, &(0x7f00001f4000)="", 0x0, 0x0) 2018/01/27 05:18:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x80806, 0x80000001) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000df3000-0x8)={@empty=0x0, @rand_addr=0x10000}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000708000-0x8)={0x0, 0x1}, &(0x7f0000420000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000eff000)=@assoc_value={r1, 0x6}, &(0x7f000092a000-0x4)=0x8) r2 = syz_open_dev$sndseq(&(0x7f0000c4d000-0xd)='/dev/snd/seq\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000341000-0x50)={0x100, @tick=0x2, 0x4, {0x7, 0x7fff}, 0xf88, 0x1, 0xffffffffffffff6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f000061c000-0x4)=0x0, 0x4) 2018/01/27 05:18:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = dup3(r0, r1, 0x0) write$evdev(r2, &(0x7f00009e7000-0x60)=[{{0x77359400, 0x0}, 0x1a6e, 0x5, 0x2}, {{0x0, 0x0}, 0x20, 0x0, 0x5}, {{0x0, 0x0}, 0x3, 0x3, 0x9}, {{0x0, 0x7530}, 0xa00c, 0x0, 0x3}], 0x60) rt_sigtimedwait(&(0x7f0000704000-0x8)={0x0}, &(0x7f00000f4000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a2e000)={0x0, 0x8000000}, 0x8) mount(&(0x7f00000f3000-0x8)='./file0\x00', &(0x7f0000c58000-0x8)='./file0\x00', &(0x7f0000f20000)='hugetlbfs\x00', 0x0, 0x0) link(&(0x7f0000cc3000)='./file0\x00', &(0x7f000098f000-0x8)='./file0\x00') 2018/01/27 05:18:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000a, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0x1, 0x10000) connect$inet6(r0, &(0x7f00005da000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/27 05:18:41 executing program 6: socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000a000)={0x2, 0xa, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:41 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=@known='trusted.syz\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000000000)='hfsplus\x00', 0x202008, &(0x7f0000003000-0x1000)="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") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000004000-0x118)=[{&(0x7f0000003000-0x1a)={0x27, 0x8, 0x4, 0x7, 0x4, 0xd, "2bdf09da6090b2086ea2459cdbb83d6b208f4c2a2e92f570448c89ad3243bbab2e8706699f315eebe9b6660d9c0a28b08e5f149476af4485f8d654784d98d7", 0xb1b}, 0x60, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000-0xc8)={0xc8, 0x119, 0x8, "e59bfc5544d6a1f282b690199831fec905a2e678be1c577a4801ef31d1b5857452e3cbb05ac4154f4d4b2f61e3d7539cc9c81fd7143f4a1f968964e0d449e6ebc94278e54f578f81175fbeca37490ce8ca3c32e17f2643c54c621080049a3b0d95a64b77c5afc06e8b621246718f8ee247cd1e8fdd6c6c9b7b1fa6b39bfaf3fe89d8ed8fecf769dc27fae7fc9d42792c98ce795f6805e6370e8bd771c757066feb787c77447b937d25507e15c2c2a96c12af3e450623"}, 0xc8, 0x1}, {&(0x7f0000002000-0x60)={0x27, 0x2, 0xf70f, 0x3, 0x5a, 0x2, "a72de3d9d369c944d0b8b5f0e5e4b5853185b03535f9c967e248b20ff3173b05e6bdfaa2f3d3bdec78258655e7c1a0841ed924c6baae81377c9dc47d523a0f", 0x7ff}, 0x60, &(0x7f0000003000-0x10)=[{&(0x7f0000003000)="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", 0x1000}], 0x1, &(0x7f0000002000)={0xa8, 0x84, 0x1077, "5afe9639f870511d6a3e70bf93395ad8ab21c43d29594b053de053cc09a4d9a3e8cb1e9a71ce15a518633e50a631564a7b87dcb094c0ee16386453fb02f1ca0c6cd3988030d8ff31c64c15dcbbc01976813fead09f772722edf872a81e05108eff712d2419752c361b10904c904c010c454fa4dc08d34cfa13b450fbbb58b34a8273317837932c21e6a4be2485d9454dd3e5dc"}, 0xa8, 0x4004014}, {&(0x7f0000003000)={0x27, 0x10001, 0x40, 0x7, 0x8001, 0x1, "e85165647adbed94d01be4efcc25664289d7168d21408a75aa554cedb688c96a9f63c07ce1d1f34ac1b6c6d885c8ee4a1c3485d301cdcddfe6e202f4274cfe", 0x1f}, 0x60, &(0x7f0000002000+0xc0e)=[{&(0x7f0000003000)="0a14fc27e87217fee732cb56debf04be847a3ac5474af1c7ec9faccbf3386b35ba5f5b55c40dd64eec3608d40aedeb418e2229c28813ad2295c4f3f97455221965b741c3bebfeb66ef802cdc17cf1076c02d544a044444623ecf0d7f12f8512747bc05fe0eefa4ebdc62a23525e29e3db5830aacae400e0251039a6cba7fb2bf44920c1dccb6abc3a0c5716841a12972ae07aa12cfb8ba7d5848896a5dccc9fa58051b3b62398434f2ff880ec2fc4d", 0xaf}, {&(0x7f0000003000)="0b05c770095364", 0x7}, 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0x1000}, {&(0x7f0000004000-0x9a)="3aa1c1f9b7039d4d090a81f7aba2b94b8b67e588532d127df2b70beedc703eb04efc4f6fe51a71bb42f11f7436f6fa12577b2152d150377fcf6cf2c824b4a9264448a3241ff21a5194472d53d840cb313f48ae4111fca5d44360d374fffef9035e2f62ed112828b635fd889003de6d9f258be8fcf5698ad5e360329ee3a228966c90eacff463e823d967c61b2350e3c51f61050da2c4e4bacf7d", 0x9a}], 0x4, &(0x7f0000004000-0x30)={0x30, 0x104, 0x4, "ecca9e10b464ff5a46e7e420ca551b8937c307bee79aedd1be92"}, 0x30, 0x800}, {&(0x7f0000003000)={0x27, 0x100, 0x7, 0x2, 0x5, 0x0, "80e04fadc917547f0312fd0a0981c639e86faa31ad47f201ca5a4f4877532d696d1b08e43a4735a36116511c69bb948066a3fa86c14131abda3eef47a57012", 0x1}, 0x60, &(0x7f0000004000-0x20)=[{&(0x7f0000001000)="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0x1000}, {&(0x7f0000003000-0xf8)="88d8639d333f201db7c50e444f1849b396cd093c91bd0a937fc722e76fb38d619ae293abe96870155fe2193536fca0b7026ec7adec7df677d264e39840f34365253eae89123eacf6d428c98a402ff44174fb18a2455f35b99eea5e295f2df25b85f8cff9700bc6d4df82dff2b4df0d23495ee7aa9814214498bd8fc45ce9c9bcb8595c35be646b870c21e930ba05863c9cbbaa53c2a78bc07484260a534dcf1a5899fd11dcfd7612e81a5e0cdca98a972c328bc338655aaac39c376dd5fe0c7275e75ec2062b4ee7c7036471f97a2f2831915cf5673e345fca145db48df633dd815a49226f5ddba0a16ab23306d304cefc59e3830908089e", 0xf8}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f0000003000)={0x27, 0x1, 0xa6d, 0x3, 0x5, 0x90a, "4871ae7dda79f9b494a72ba2a850c9b0296d9f6f59f81489214c248bdd2dca5fe5de37443160561bc155bf0f85803ba3f76e8ea2ac03284c96671df60d475f", 0xffffffffb3ba19e9}, 0x60, &(0x7f0000003000-0x20)=[{&(0x7f0000001000-0x1b)="32eb40a48c8ce4fbf94ab382d3bd296b276ce2df8ef1e384fd588b", 0x1b}, {&(0x7f0000000000)="51ffbc6bf580a44da20027cfdd1ec61c5837b0357ec56ee835cb0b900f71594825344e37f7a3cfe17c4a6b8c2f68648b99cc2f54bd5ea3be5d67", 0x3a}], 0x2, &(0x7f0000000000)={0x1010, 0x102, 0x3ff, "764c702a1ff18db9e5f3b33972a4b2238ebc7b9cf4a65e5f1db17ab91f4b827f69aec6a499c572c27268caed0eb34d1fc93e0c9c56d1cbabab6e6ad9c5677b7c890c5a866b732a4aa93ca047ea3590c60c00930d0c4ce4b4f490dc19f882dbeea126152ebc91d54fc582dd624fdbff16f65febaba7356e9d474e7a207d50b1c444f78974342cd0d12cd5ec2345035b756246259012443015b545994d9db393d8220dcfbf4cdb861f37ce636a601364ecf35f68c723e54d559ecf01f3cf5e1182c942177eb624fa197e92e3fa99d45099685ef5109aabac4e210acd1dee6af5ef39d0863b80ba4607f013daa75129ee6c211c4398bc168e3c67f6b8e0a2ff6161cd5a615e3e2b57f0fc3d2b4b03fec0b5953052f766bbad380ca79a3ffae728d92ee10a4ab74c3f5b71f9aff1cc0865e08b4657513cc6f7fd86aacd2498d14f858d9f3c180fcbb8296eb19ab8c18c6be0ed828689af9d04873f117ad5a7b54aee7a99f6c7ea8ea72dd764edb8b99aec8d21a8fa19fdb9ebb8d2cf8ae5013e6bdc6ac8008418a33ac9979356b24c95a291348fbb45ae242822ec08656352e8d91fcbff2a0cd984f3aef02f3f4de144de368172d680e9ba7bf57930e2ec8bac37f0ca2129c7ad021d9187fe261cb4251d2107497eba7624b39dc681ba309100f246a6b0bda374a624602a631402e9a4a5930b6bbcc7df0c462b02ea5d8e2a24e717d7498926784a0871c0644e448d4130648508ac601aa921d7954ae02c73d3dcde7bb28989a89c3a72a6f5dc664a8af69a3277063e98ef44e22b5276f95d5837ce4517e02480908355a1440834c86ada4dfc2221af16a39237f04f2d8c578df1e12c5eada57b3d56ea7af34aed795ad9d8aaf636ea6d48eec4de511e0d033b19563be84d93de6f7c5d219cbd99984f5e341a76645655e34fe537016c1c19c8122b9e8e1627b9d86fd25f8d505099e2afe51f5f0c3659bd38e83ecd4837cfbd33805c97a09311be094177569332c88ac32e4fb5ccd0fc1b9f64e0021fa36d66e9621891beb2e746f6df72b2a50034ec76548dcc41d0e7a5bcdaa6c3b0b1b57c7dc7a0da2b09a2662c7ef96654bda18f11da764011ad0cc5a0a740c1571ea29fc4f9a79d86628515c3a06978457901c36c453d71c2243454ea5b7c7412cbd140792f6ab8b387f8dff635f506fac7234bc559ea88b09c3a0eccea4c5924aa3429cba7a85d805fdb6d948e751c9b308b184386127f56146128756291153244d4a23307bab441ed37ada45fbe8e42ea15681ca59d93398959d66c0208eec0556ae7d4ecd4568f74210d0dbe97d1ba2da884a800ae2518c5c4bd60aee3d963f706e3d12a7f1626f7c500eb104c2c8502d2bc4b542956b09e4dfc77dc11023c947033662df65039e57436e437f737b46c390ff81ef1d3d66dd70f69e3e7d816f8e90d0c4154b7d81a55db53ac09e61092f694b3ff39775b14c31e5ba5afdb53df6ad97fdbfba007beaf295727a666de0c44c0c0cc432557fd8738b28a2224a9d679f30a12f5fa1436cb59b514bf9076fb7076d4849b278093943f0af91f539424eb0a639da274af28e743808d4e9b9db2ec648e50af54bd9b09fc4529d955490e0368f6be389b08feb09c9a1c586e7c7dcfcb3c657fc1f3dadc7c90d0b23487a0424d3662bc7db7ba1adc2c0d47102389bf4535d00ef506a617b345fe0dc55e11ba9a65d55e5bcb93021aa7daa22ec6dd51dfbb7c20b500943fb3c5ca616a39893eeb13863d76e98f0dc95a9879ce9bd4e3cf6881a45ba68fc8c31c1c396453cd344b3a96ad07fa8f4646e2c8703829afdb99f32ca060ee32d88ec3927a511de04f29150f96da0b6cd2cd5fd3fc420d1b6a2d08cf91c87003d94e8e382ac50a4b722e22d85d01d83e447d17253dc724ddc2f04798df36cbfcdc87335cd76f422c78ee3d745fc63123f9c0be0360741136b4fce4daddb321bbee88eac14ea6ba4051b05d35ee36b743b0cd9cafa21ece4ad270ad3330fbc03d539af817906a394dbe49fba71e3248ecb9d3b186d6acfcabeb07a621eb6c1af2c9e7c678676cbb58b28aedde2e8f54e114ab42ba1ba8f5e929fd207855b56f2cbc777d39f0d5739b7f84e6753062a33841e4138358a4554ff15b91b01a770042667acb6287392306bcb8bb3cd734cfc89dd682b4edf392fb52dd4be8bcc5cdbf4da6f5c6a2d4302f92acc37242c658b332c39e0fbeff53ef9d9b7e3e66477958694aa970d638d67e4fd15bfe1fcaade53abe86866fde32435a6b4c14ab346eb04eae60fffd53c00eeacf319c4fb85120d72f343d42e80238c12ced77ecbadaf44155666ddfb3547c1033d8e07ae471d0e546b090282db2fe00117da05b45343e7b6357bed44bf4483ddd82a22e44328b9708aeb7a80766aac492ce96ce9ec5dc2bc3cdd1da6bd1e7b54fa548959a95013549741514041ea7bc40db9d32ec2a5edd59d51b1064b7f95120bc59135db31fc95793d5a86d534267bbea6636243c7fb4d1b4c5b8e044979c28bd4d2ed1311b1e92881373abc2e24cf289ca31dedae77be2d48f794b054d95b8b3aa448759cfd9f58197f469b1820e4d28e428435b9866f78dff7af88891dbb021bbb54fd78721c4e3223e720cba4db752005ac55a76a956dbbfeac2ac678f9501f91ba6c3b4f63177d13826029ba7defbd2fc3dea29ae9ac2ae8e60c95262d63b8452f727adc2a02962afeccebfaa180269a8ebe74b1f737eda563279252d22e9daa2338478bc93899586f929b638857562d9f9400e12ca658627eb33df9801072d5dffc1be9deac72d46eba285e49a2982fcb656838a1f0ac3bbce456f581a76c9d4ea2fdb2b7a097739dfae8a69fe54ed55d49b06bac16f2440e2bb118c626308987f10f55266588b72b48b309f424aa8ba48c3fb02e50bf07f2e03756d39d0b75a86bfee93be9def386f352f4bb630085fb3b41647572f716c67053007f5c35946cb7c9c7c7a7be6a4cf487aec6c603c33b6923d02ed266b5c6278c97309f32a34298ef74c2b0ac9b37dbefe44da7ebdbfe865115bebf719a5685694476a503e9855f11ced4caa80aee25066ede015a2cccc4f91f76b11ff9a866b1d900517223456d0220aa5f9edb88876d4907936950e11e3d3271d9286e8460714866a21c51a2a19173e4707a86f2923f40b8679f3e837f403140357a6e09a68b2b9bc7aa4666e873cc93aaf32f06dcd4580d5bbd10f0828aa3f8238ddc32d28ec68eca18331885f330f6979172ba68c7fa45af931a75d5b3cb91f3832f6439c417f448bdf424f4af84476fa20f49dd6c0b649d602a384e49c4868d9ad54f06887500810446613d37d6ddb2cd7dfbfaa6cecf15bfa7d824a306e313f33c7e967e4a3aaba8f0d65d1b1d08a009a171f45c4bbfcd425080e1109d921bb8315b9ca54b7f785c24519b83f06dc82ec8357ea64e2704f7881f4ed58147b4c247937742c160f9ccbf1a4537055db8e5072a740b9d5e30571e88ecc7978e565e4b064ef05699273523cd2c6da059eefcaadeae1aef2813c1e020454c7b200f59609387b86cb470bccea0fe5b6a33d650793ae5a12cabc26238f4eb9a6af471405656992fa686ab05e059481e53dc817bfd6ece46172dd4f7b7c729672fe75efa1025f862481ab885631681cf826804d7e1e98c980dba9c7889699d2d4184f3ab5ee3a0d2fda2c13abecd3600f1651e0138d027ad286a4f5661801198d3fdcff6cb99ad136cf4ffaf3798e789d97c6bcb1e8521a0727ed5274d7d060d396dc7a7fc91b95b3fe8bb42eacc7fda4c87711f3f24ae8150be7ffe475f92fff97354eef548888f159a6ca9544fd906ad28f61f0f4c1b16199774bcf8184e2555e7c46eab2ea70b4c3c90d3a9a768519a583af18616f6334e0e750323ba2e321c6fcb89433037f291942c0d574f32141145c81a4795a9e6966e1e9d89839a1dc22b53dff8dfeccea17e1de5b7a6070c44ca935cc8edc3e23749fffbe6fe968a802d04f0005dd006bcb94a269a59689d5b9051d5ecb265491abfa9f708e266b31fb7e262d19864b823d564d2df61ed59c0ec8822b23bb7f8d0596fe23b3157d9f924f2ea341b5efe2bf272726ee783429f6b9f42b1346197690c981a151d5ca31bdd0f9b3f58493994cb3cd95c422c9a54a91fc6f1d9fdb4cfcd48e58b39064450da22565e35bd2381d1b2c65f748779cdac30d2daffff574e2b4a148188f2eff9b11c228d95ba6540b530758345235b2e05e165d0af8af2cb097ee1649ab805f3a6006c4d12cc31a2b65aa954bf3e2eafd48e93bec1d68629a68bb42c9614b35bc6080fbdbee86b57803acdb7cebaaf6b8b006afa7ceb8a1cd1d53c6e947dae9aab18ee6317de1a7b5e7f23c9036c36d46f19bfcebe78cf3ed08b3a56efa5e3bd5af9c279746ac20d9b6c68a8073dd0f6e6186b9dc7398163f6479dd7bb0c485e422cee894b6b6e8f8b5f403b735fbbb68a90e0590261662c00ea3a49985ea329ee65af78b996b9a211920b30a6ecef1b10a4f174cbf056f43133b632e96f6e2f48447eba92acfb67810807b2b14a07b97edb5b2685e2e58dd1382446711d6b679da30c6c78035c5c4dca81ad6902cc6c658c3ab7bf462cd415ec8de299426cc8f5bdedf799fabadb864c69bdd465048d64b53f90eba41ce022b4a1f8e7bf3791f4b383dc4740fc10964fe00405acb1dc41e5074bc8c4f1f2dc3d22d5f5e410972ff9bb89a18827b6adb58ed3d6f607f6c59caf05594b2c28f051a2dde7457896aff86ce006a10a636addd27998f3b72975753168135af1301c38e5fc42150ffc5ab6114b8a95eb0f81dbff43dec75102f19ef5cc4d3d92a88f77363ec20ddfe8bb7aa14e29191e1f66378483a235aa438bc45261ddf2b1695c189aed9769fca6fd838699d974243c590403282043305aa77af6aa629b8d44c77333391a8b432cac591f7675741ed80053a70bc9c3bcc706d06440de1f6c68e457efaf0a0c2ea97bf0cb9300f8dae800ff38c00f33a705e8bcbfc7f54eba88246bd7a2c428c5eeafbb13755e1f35fea2e9142680617ce3c2d79e73dbae9f276aaac168f6f5a672f87462ad062e15b73341c077f95112167885da5b14944331359f1a199bdcf9be0731d9c1c19aedd273a9b6621c05e55d2543a73ec68cdaa0ff2efa788e4c5f8d218522e0407eb2816ad9e0b4b6e1708b0cb5b08e3704a2ccd4be4a93b18d51fc2bd0020daa67b8f117a34049aaf8e24f026b495fb6f847eeaa908e643985e3054d5e3dc6dca0004cd5c4b0a21b6860e2bf69214dc36ad81a73f6dbce246891728785f44205c12b089407aeb688c641cdcd9cb221d7dba01fc23a9d3f5a7cfdab3cb6491de787c18dfaef88868be9173f5e6d75878357ed0c2bc722223f7d52ef5a57675274e0b64b802c2e88eccbd234ca0ae19968339d1736d73f8533ebd90a86df44068727fadcf1ec582a7bc3520c0f332c11e323023b93c13459ca562a17d4668d6455cf7fc98daf4cfe8ea05a6e7336d2c565ee8b10971592ae114397ea10b92ffe7fb2ad60f0df22f0254028916228d0fbb532719ebe9dbfe6a8c778a074b84f52066ecb508253821199b9842798cae55b58c680b952ca71279f139f82377f5b4000c15ba2bc7d0a1767e0af687a8eb65121ddd01c75cbb0f2c72b64bb98d0a4bbe3be6a59f6733aba95857b83118d42418fa879aa8fda4660b468befd386eeadb3af5fb064756ce4f6504c0896f8f18270098e11da695cd2fe0888014c2d4f75f0ba79436102eef4"}, 0x1010, 0x4815}], 0x5, 0x4044804) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000004000-0xcc)=""/204, 0xcc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) r3 = getpid() tgkill(r2, r3, 0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000005000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000005000-0x4)=0x48) gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000006000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000006000-0x78)=""/120, 0x78}], 0x1, &(0x7f0000005000)=""/48, 0x30, 0xfffffffffffffffa}, 0x10000) 2018/01/27 05:18:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000705000+0xf0c)='./file0\x00', 0x80000, 0x100000001000010) fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038f000-0x8)='./file1\x00') [ 178.218876] device gre0 entered promiscuous mode 2018/01/27 05:18:41 executing program 4: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000033000)={&(0x7f0000036000-0x28c)={0x28, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x0, []}, @nested={0x10, 0x5, [@typed={0xc, 0x0, @pid=0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpgid(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000029000-0x8)={0x0, 0x0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r2, 0x3a, &(0x7f0000037000-0x10)={0x3e, 0x0, 0x46b, 0xdd0}) r3 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r3) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000009000)={0x0, 0x0}, &(0x7f0000031000-0x4)=0x6) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000038000-0x8)={r5, 0x80000001}, 0x8) 2018/01/27 05:18:41 executing program 3: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000d7d000-0x4)=0xb, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f69000-0x4)={0x2, &(0x7f0000f3f000)=[{0x7, 0x1f, 0x100000000003, 0x5427}, {0x7b, 0x7, 0x401, 0x3}]}, 0x10) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f6a000-0x8)={0x0, 0x0}) 2018/01/27 05:18:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dbd000-0x7)='ns/pid\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c53000-0xeb)={0x0, 0xe3, "0b40819613d651c9f57ad4f53129d1fc5be48360b10a35bdd9d86eaab85d29e42e94c5dd4dafba22cd380f52cfdd91c3617e8ceb2520921eb61a3aba143dfb0dec2705aff168a7dbbb70aefa8bbefc50f4cb1296e681e2e09dae3f7906a81aac7a5bd25653208cbc9eb31f70d706d899482e67297a986c317636658e67b034b86b4bb384995ede82d071a06396c826da1e2959906a1f58387a600a8271e87f2a32cb1ac49fcffd5f9a04b5152c33da299134c525c867fd484294addb633bc7ab1ee28f9136632fea1a6ba2e4017c085b63d638dd80b163a3869cc0eac1138cac8b8f87"}, &(0x7f00001c5000-0x4)=0xeb) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00002ec000)={r1, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e99000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000088c000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000d4000)={r2, 0xb6, "1939a0619ea09b6e03baba0f053eec63e52b4f8e6bc0fe969136652709a374b89f4ececf0060d5af76d3e30fccbb1c1b2a86d94f78aa5dd12216dd7d875473f8bdb08c61b8652ceaac94d30687874dd70cae4604f653077f70e7a95c4bf34bd81db2306b1ed63d7164a1f4b14897ac1ab37977d08f1bc8b1850f56d8cb618fa7568418fe8119f4b6bbe70f72d2e6b46d661d5408df77a0c3e355e191ddcbcae75ad8742a0a8a2ad5e614043bc9d0c730bb8457f0ff0a"}, &(0x7f0000f27000-0x4)=0xbe) ioctl$VT_RELDISP(r0, 0xb702) ioctl$KDSETLED(r0, 0x4b32, 0x3) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000acd000-0xe4)="0e1f76ae157e18584d8cb763d41a1c55e829b6e21c5b7291d527af2d92997fb21ac9d00d3dd9b5ae0be921f1a73bf474eaed39e1c8d664671c23673ebf414b3cfe5d491589070d9e98f3cc14778f9eab10f0932e30c4154b9812238df6af1a58fa91332e9b698fb71dce994a7f45881d5846bb721def425af7a9a50cebb36f6539540457536837471e8b9130acc1e514ee5a5c17512f01e34cbed0352f949102d53e9f1ff53c146df8abbd0ce01b627f201e5e4f87ba7ba3b8e3b97966ba6ad4e61b3128c72d10862bf326639d06ab84a3eb352c1d1bd47c8ccd8ad8776f5bb5d903ff6a") 2018/01/27 05:18:41 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000001a000)=0x14) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x400001, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000013000)={&(0x7f0000009000/0x1000)=nil, 0x1000}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000001c000-0x8)={0x0, 0x400}, &(0x7f000001b000)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000001b000)={r3, 0x0}, &(0x7f000000c000)=0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000001c000-0x8)={r3, 0x7}, 0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000001a000)={0x0, @broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000001a000-0x4)=0xc) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000001b000-0x78)=[{{&(0x7f0000004000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000001a000)=[{&(0x7f000001a000)="b1", 0x1}, {&(0x7f000001a000)="90d05b87494bcba936027e5bb375977887004974040edf2e6c9ec8", 0x1b}], 0x2, &(0x7f000001a000)=[{0xb8, 0x88, 0x200800000, "09b640716330ec7a2e0acc5faf385a60bb39e57e0c8a338287870749e72843cda151d05cf5337420f3857167b40ec60b4f447b2289894e5515c620a3764ebb3c1864cff7d1d6771b01c5e74208e465a2293c2de23dc04189fd974cf00c22bfae2d2cd91128e8c92896fdd5e42d96185b05bd1f263883e53ca8086c2bd31c66d703875d0e691e636cede120b44a51afbcef509fccb2afcb21ca605c52be1499ef6722f37cdf0ac4"}], 0xb8, 0x800}, 0xfffffffffffffe00}, {{&(0x7f0000019000-0x14)=@ll={0x11, 0xf7, r4, 0x1, 0x5, 0x6, @random="07140fd6bce3", [0x0, 0x0]}, 0x14, &(0x7f000001b000-0x20)=[{&(0x7f0000010000)="d64f302272ead067bbab1fbe8cba29da59c2e5dcd6c735766344b8b414927c7a9d7008d6e10494b043e88ce4745fa5857e540ff6e4759df8a3317d1ea3f26dae45e0feeb4701f7b615352dcf34ea92dced9822c7411e2a9f39939c986c1bbb51c090f4c6fac8c2da0a16033858b5c488bfe8883b646cca01981be9b79456a87b855c4560154eb03135bb07d7cc184dfe99d69af28fd42de9850d6bdb7f230d96621dba982db9cc", 0xa7}, {&(0x7f000001b000-0xfe)="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", 0xfe}], 0x2, &(0x7f000001a000)=[{0xc0, 0x108, 0xfffffffffffffff8, "ba1b69fdfa93ad232d8fbefc27330bdb13cdccdff5b8432f7b44a769b546cb1e4fd1f86a1f4a71356d83df29c011e3dbe21dd2221996b26fccbe09dc20e7aafcfe86d458e08274f7f1e2ba13c792c5fc2d79bea97d864fbb88b2d13d5e273d8303e784104e4173a3eb35cd8f76319143e6d914f3e5745ae767dfca4bed64ec3b1d8a6cf91efb8bf44d4fe91d75c7d37169dcadc77fbe1fbb431ac8dadeb378dbed6cad78d87038af7005fa874d0cd740"}, {0xa0, 0x117, 0x80000001, "70d762c49c79d03e4fd4f215139ae245b3defb853dcfd927302ec4d73e054c166e147ea457c35fefb0d18b4eeb6d664ed61aad77a837f2bd0dec914e0147f8852e955cdc33e2064ba10ba95ddaa8e5abe1657ea329e682ce118ff791571810eaa032bb49513b3b18597d2c75dc24bc1e98379dd09241b93c000a9b6c64362cec63fff0b43540d32fdf299881"}, {0x40, 0x10b, 0x6, "38e8b52822ab15bf40f19ecf4194afecc10a65591a27fc5bb8614d412cbd599be5ceeb1620fa45bbfb53114c"}, {0x1010, 0x1ff, 0xfff, "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{0x1010, 0x1, 0xfffffffffffffff7, "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"}, {0x40, 0x10f, 0x7fffffff, "0a03364d0884304a148f2119b5d624dc7e9a90aca1c52f257acabd583149b359a2942d4d8fb2d4ccada5"}], 0x2200, 0x40800}, 0xfffffffffffffff7}], 0x2, 0x40) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000019000)=0x0) 2018/01/27 05:18:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000801, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000cb0000-0x20)={@common='bond0\x00', @ifru_flags=0x0}) timer_create(0x3, &(0x7f0000273000)={0x0, 0x2b, 0x1, @thr={&(0x7f00006c3000)="01786c75f9813dc138fc14d0cd0358f685a67ed552a9339a7464ba33140f290696259a093bfaf196cb052089f044a6d8d86245eaabbb6b039130a917928ca654196a389dcb3220672a8df2c97b44c6420c79110e96187c31f9d12fdf19edd5883b774b6029ccb2e9cf04664f0407d9857847cd82bf14683be71e2c67d276a4a4ff9622e717019e860ef3bccde727e3efff5860a94598210e029b2fa1e00bc50cf75236e2", &(0x7f000032e000-0xde)="feca36fbbe9697209ed86d1b076aacb3fdea763649089150b974debca010513fcc80bf1da589ca94ed30056917838c020e9bad0881a95aa67ec6d755f24fb74767de7021380d85a39f588eef891e4bbe82f50d0690ed14130d9bfa3f81b23e53635ef4d5cb02558dca35ebeaa4ea98bc894a2d2c1708f4d5f88bc1f28cb973c711501242fb67aeb14823bdd7c2adba03015e5c2e3934dbc2f32fa30b4ba401530ebcd62cf66e2b82fd4223e5733a145bd4d46521a14488df38b42332987b2441442475d70cd17f2b1f0987acb1f86145b0b75f839ddbff97fcc4f2fba869"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) pipe2(&(0x7f0000268000-0x8)={0x0, 0x0}, 0x4000) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00008e3000-0x8)={0x9, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002af000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timer_create(0x3, &(0x7f0000759000-0x60)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007a3000)=0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b9b000)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000761000)=0x9, 0x4) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000dfd000)={"05007f00000e00150000000000da6b4b", {0x4, 0x9, 0xfffffffffffefffe, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f000012a000)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r2, &(0x7f00008fb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000ab5000)=0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000)=0x400, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f00009f7000-0x4)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000988000)=0x0) mlock(&(0x7f000044e000/0x2000)=nil, 0x2000) r3 = dup(r0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000045e000)={0x0}, &(0x7f000071f000-0x4)=0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ba5000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a33000)=0xe8) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000001000)=""/4096, &(0x7f0000b1c000-0x4)=0x1000) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) sendfile(r3, r5, &(0x7f000070f000-0x8)=0x0, 0x8000fffffffe) 2018/01/27 05:18:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002fe000)={0x0, 0x0}, 0x84000) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000935000-0x10)={&(0x7f0000471000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x2276, 0xfffffffffffffff7) getpeername(r0, &(0x7f00008cb000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032e000)=0x26) 2018/01/27 05:18:41 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) select(0x40, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/enforce\x00', 0x20001, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000003000)={0x5, {{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x93}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 05:18:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fe3000-0xe)='/dev/keychord\x00', 0x400, 0x0) accept4$llc(r0, &(0x7f0000445000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007be000-0x4)=0x10, 0x80800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00007ac000)={0x5, &(0x7f0000eca000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00008bc000-0x10)={r1, &(0x7f0000b7b000-0x3)=""/3}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000e80000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0, []}, 0x10) 2018/01/27 05:18:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x4, &(0x7f00008a7000-0x8)={0x0, 0x0}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000459000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000544000)={0x10, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 05:18:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f0000044000)={0x0}, 0x8) mmap$binder(&(0x7f000035d000/0x1000)=nil, 0x1000, 0xcb0b9f11b160dc5a, 0x80011, r1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) tee(r2, r1, 0x6, 0x0) 2018/01/27 05:18:41 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000-0x4)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00008b8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f0000001000)=[0xffffffffffffffff]) r8 = gettid() fstat(r2, &(0x7f00003a8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000931000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c42000-0x4)=0xe8) r13 = getegid() r14 = getpgrp(0x0) r15 = getuid() fstat(r2, &(0x7f0000c44000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000+0x85e)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) fstat(r2, &(0x7f0000132000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = gettid() getresuid(&(0x7f0000eb3000-0x4)=0x0, &(0x7f000070c000)=0x0, &(0x7f00004ea000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000479000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001d8000)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getgroups(0x5, &(0x7f000026d000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f0000fdf000)={&(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f000075a000-0x10)=[{&(0x7f0000000000)={0x88, 0x1b, 0x210, 0x7, 0x1, "", [@nested={0x10, 0x20, [@typed={0xc, 0x2f, @pid=r4}]}, @typed={0x18, 0xb, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="64ea3f31e22e2081ac379d26542fabcaa038560e2cd3537a675833b54e23b2f1abbceba3ed835ffa55730c23bf1c2de8b6862171d81d21c5a79b32027176881e485f", @typed={0xc, 0x44, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x88}], 0x1, &(0x7f0000001000-0x128)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r2, r2, r1, r2, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x128, 0x890}, 0x200000c1) listen(r2, 0x0) 2018/01/27 05:18:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x200000000000010, &(0x7f0000496000-0x4)=0xffff, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d7d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000d0c000-0x4e)={0x8000e3b9, 0xccb9530eb646a1dd, "c2b83eb00f8a015162552ff8cc6add4ee2afe7124991eda830351c7f7eb97e8cf03550ecb1dcfff08ad28862f5958a3b1f359121eeed3d1a5a2bfe895edae5d8e607361968"}) 2018/01/27 05:18:41 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000c65000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f000003c000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000179000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f96000-0x20)={@loopback={0x0, 0x1}, 0x5, 0x40000, 0x0, 0x20000000000008, 0x0, 0xffc, 0x9}, 0xfffffffffffffd0d) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00005b7000)=0x0, &(0x7f00009c7000)=0x4) flistxattr(r2, &(0x7f0000251000-0x8d)=""/141, 0x8d) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000048a000-0x6)={0x6, 0x1, 0x400}) openat$rtc(0xffffffffffffff9c, &(0x7f0000cca000)='/dev/rtc\x00', 0x42, 0x0) 2018/01/27 05:18:41 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000001f000)='/dev/binder#\x00', 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000004000)=[0x452a, 0x8]) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) close(r0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f0000010000/0x4000)=nil, 0x4000, 0xf1d079076e55a277, 0x8030, r2, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000c000-0x30)={0x2f2, 0x0, &(0x7f000000f000)=[@transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x34a, &(0x7f000001b000-0x40)=[@ptr={0x70742a85, 0x0, &(0x7f0000020000-0x1)=0x0, 0x0, 0x4, 0xc}, @flat={0x776a2a85, 0xb, r3, 0x4}], &(0x7f0000016000)=[0x0, 0x38, 0x48, 0x0, 0x18, 0x18, 0x18]}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000)=[@fda={0x66646185, 0x8, 0x0, 0x2b}, @fd={0x66642a85, 0x0, r0, 0x0, 0x7f}], &(0x7f0000004000)=[0x30, 0x18, 0x28, 0x0, 0x20]}, 0x1ff}}, @increfs={0x40046304, 0x1}, @free_buffer={0x40086303, r3}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0xffffffffffffffe8, &(0x7f000001f000)=[], &(0x7f0000021000)=[0x30, 0x18, 0x18, 0x38, 0x44, 0x48]}, 0x80}}], 0x167, 0x0, &(0x7f0000011000)=""}) 2018/01/27 05:18:41 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000842000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000cfd000-0x4)=0x0, &(0x7f00003ff000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00008e1000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000034c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$unix(0x1, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000479000-0x2c)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}], 0x2c) bind$unix(r2, &(0x7f0000e78000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80f, 0xffffffff7fffffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x3868, 0x30}, &(0x7f0000b6b000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000000)={r4, 0xd6, 0x3}, &(0x7f00004d9000-0x4)=0x8) 2018/01/27 05:18:41 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sysfs$1(0x1, &(0x7f0000011000)='/eth1\x00') sysfs$3(0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d32000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000294000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000363000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000de6000)={0x90000008, 0x0}) epoll_pwait(r4, &(0x7f000003d000-0x6c)=[{0x0, 0x0}], 0x1, 0x8000000008852, &(0x7f00004c7000)={0x0}, 0x8) close(r2) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") rt_sigtimedwait(&(0x7f00004e5000-0x8)={0xa16}, &(0x7f0000db0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008fa000)={0x0, 0x1c9c380}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 05:18:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x280, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xb47}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r1, 0x6, 0x5}, &(0x7f0000001000-0x4)=0xc) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="0e5c6e26747e898416b4f7de422cab9d3c2182cebfd13baf6d25f806ea307ab190ac9855d69fe0f55edc62b400b6932bd96edc8080d3d76469bef8624090799e7819bcecd68173b5dd9bb3b72525984f7da36da5cfec0c0f050c65a3bd6a353595bc7c063de2edcf98949150b1014647") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) ioctl$sock_ifreq(r2, 0x600008b0f, &(0x7f0000fa2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) 2018/01/27 05:18:41 executing program 5: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fe, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ae8000-0x8)={0x7, 0x4c, 0x5, 0xe4}, 0x8) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ef2000)={0x0, 0x0}) r2 = getpgrp(0x0) tgkill(r1, r2, 0x14) r3 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000664000)=0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000ef2000)='*cpuset[\x00', 0x1) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000ef2000)={0xff, {{0xa, 0x1, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00003a7000-0x4)=0x7ff, 0x4) 2018/01/27 05:18:41 executing program 1: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x0, &(0x7f0000eea000)={0x0, 0x0}) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000eea000)={0x0, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfd6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eeb000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c6d000-0x8c)={r1, @in6={{0xa, 0x2, 0x71, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000eea000-0x9)='/dev/rtc\x00', 0x2202, 0x0) readlinkat(r2, &(0x7f0000910000-0x8)='./file0\x00', &(0x7f0000728000)=""/145, 0x91) 2018/01/27 05:18:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup(r0) bind$inet(r2, &(0x7f0000952000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f00000f3000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 05:18:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1ffff, 0x3, &(0x7f0000fa6000)={0x200000000000014a, &(0x7f0000000000)=[{0x5, 0x0, 0x1cbf, 0xffffffffffffffff}]}) getegid() r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000304000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00006a7000-0x4)=0x0, &(0x7f0000597000-0x4)=0x4) bind$ipx(r0, &(0x7f00001dd000-0x10)={0x4, 0x4, 0x7, "f8b96fb11eaf", 0x8, 0x0}, 0x10) 2018/01/27 05:18:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000000000006) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f000095a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000eb5000-0x10)={&(0x7f0000d3b000)=@ipv6_deladdr={0x18, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000063d000)='net/dev\x00') ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000d24000)={0x0, 0x0, 0x0, 0x0}) 2018/01/27 05:18:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000efa000)={0x0, 0xf0a7, 0x10}, &(0x7f00002f7000)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e9e000)={r2, 0x7ff000000, 0x10000, 0x1, 0x0, 0x8000}, 0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000747000)={r2, 0x0, ""}, &(0x7f0000a9e000-0x4)=0x8) sendfile(r1, r1, &(0x7f0000e99000)=0x37, 0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000456000)={0x5, 0x8, 0x1580000000000000, 0x1, 0x0}, &(0x7f0000214000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000773000-0x20)={0xfffffffffffff000, 0x3, 0xd, 0x7f, 0xffffffffffffb1f6, 0x7fff, 0x1000000000, 0x8041, r3}, 0x20) 2018/01/27 05:18:42 executing program 7: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000efa000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000905000-0x4)={0xb69}, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000efc000-0x30)={0x1000, 0xffffffffffffffff, 0x101, 0x2, 0x7fff, 0x6}) listen(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000019000-0x4)=0x0, 0x4) 2018/01/27 05:18:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f000042f000-0xc1)=""/193, 0xc1, 0x1) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000009000)='/dev/rtc\x00', 0xe000, 0x0) close(r0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00003a0000-0x20)={0x7, 0x0, 0x59f2, 0x3, 0x2, 0x0}) 2018/01/27 05:18:42 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) exit(0x0) r1 = syz_open_procfs(r0, &(0x7f0000011000)='ns/net\x00') mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000013000-0x8)=0x0, 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000014000)=[{&(0x7f000000e000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000015000-0x40)=[{&(0x7f000000e000)=""/35, 0x23}, {&(0x7f0000002000-0x43)=""/67, 0x43}, {&(0x7f000000a000-0x2e)=""/46, 0x2e}, {&(0x7f0000014000)=""/9, 0x9}], 0x4, 0x0) finit_module(r1, &(0x7f0000014000-0x10)='vboxnet0em0user\x00', 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000012000)=0x9, 0x4) 2018/01/27 05:18:42 executing program 0: r0 = socket$inet(0x2, 0x40000000800801, 0x0) socket$pptp(0x18, 0x1, 0x2) listen$netrom(0xffffffffffffffff, 0x0) accept4$inet(r0, 0x0, &(0x7f00006d4000-0x4)=0x0, 0x0) 2018/01/27 05:18:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00004d6000)='/dev/sg#\x00', 0x8, 0x48800) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000585000-0x14)={0x9, 0x2, 0x3f, 0xffffffff, 0x7fff, 0xffffffff, 0x5, 0x160, 0xffffffffffffffff, 0x7ff}) seccomp(0x1, 0x0, &(0x7f0000b98000-0x8)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffdc}, {0x16, 0x0, 0x0, 0x0}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000c74000)={0x0, &(0x7f0000e16000-0x18)=[]}) r1 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000c5a000-0x8)='./file0\x00', &(0x7f0000cdc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000016b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005ce000)=0x0) r5 = getuid() fstat(r0, &(0x7f0000283000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0x0) r8 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ec000)={0x0, 0x0, 0x0}, &(0x7f0000589000)=0xc) r10 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008fd000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000121000)=0xe8) fstat(r0, &(0x7f00004f2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000de3000-0x4)=0x0) r14 = geteuid() getgroups(0xa, &(0x7f0000c10000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000089e000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ca6000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000014e000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d24000)={0x0, 0x0, 0x0}, &(0x7f0000e60000-0x4)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000462000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a7a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c2a000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f30000)={0x0, 0x0, 0x0}, &(0x7f0000e59000-0x4)=0xc) r22 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a38000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000feb000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a70000)={0x0, 0x0, 0x0}, &(0x7f000036b000-0x4)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000011a000)=0x0) fstat(r0, &(0x7f000085b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000df0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000817000-0x4)=0xc) sendmmsg$unix(r0, &(0x7f0000732000)=[{&(0x7f0000668000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cca000)=[], 0x0, &(0x7f00005de000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x130, 0x4008000}, {&(0x7f0000b2d000+0x94e)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000de000-0x10)=[{&(0x7f0000e31000)="", 0x0}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f0000343000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000802000-0x20)=[{&(0x7f000045a000)="", 0x0}, {&(0x7f0000ac8000-0x85)="994f702dd76986c2d74f5bd4e02ccaec901b8eaeff59f7f5fe535ee5c4618dcce85a9ee772667905764c0b3345dd1e3207a16a2fa3e69c6a8cb09c366d93477360a433ca936d596d648756aa2dea8febfea07ac3a34639b5d42f8b6d7786082acf8827b5ef1f02a5360a9372ebabacc174220bf7f6b5135cc6c6138b59bfc6c090073dcca9", 0x85}], 0x2, &(0x7f00006a0000)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x80, 0x4000}, {&(0x7f0000731000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000390000)=[{&(0x7f0000f2d000-0x8c)="a03c70f1b803200456df163b111f96ea918f991fdc522ac9cb79a2ecb39c76fbd57bee8b1481de97074098f95c881ff047936f50c65dffe92ce855007b83f1e7a73e0971c7caab47445f8f929f93c88921ce76675e13cd26a90ce45080f362745c32c5e73df7a4648295751df7fd999e7b6a7b0dc89bfcbcea2f0f5607382d9b2d3463d6694c63d5b900b88a", 0x8c}], 0x1, &(0x7f00008d0000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, {&(0x7f0000cc5000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000798000-0x50)=[{&(0x7f0000591000)="ecc469a7ae57655e9d86aadf47006e00fa0a948803319a82f9c91ecef9a279b87e8ddf457337fdf1f6fc8137899b62c88e2a88f88e60ad57e042cc53b54e525c623dc05a08af08", 0x47}, {&(0x7f0000658000-0x6e)="bfcb302bb28a2864abc298ab6f97582c5031a4de05de86a81dbbcb1ff111fa1503aa3efcff73ad62d2eb2e809242cb30401784d53191bba80377e51d2efa1e4924b8dcce66f0d09250ecc739e433b76d4db33e002e6513dce648b9cc150d03611c73eafd0a259bf359aaf52c577d", 0x6e}, {&(0x7f000075e000-0x57)="3c2c9f23e97f3ebddef20a012b48a90176b7c35a2e82a847b6f728205a76647ecedaadabe6c116f6d03245280afc497f62facb02fbdfc48dc156e4fe377785904da0b209e0ec624d00c216784d150087780bff78691f38", 0x57}, {&(0x7f00004f2000)="dd8f8f98c3e7a35c233369b9817f3de494388e1c1330664fb35250ca314c0d5ba8ad92a13c586228439334cb114f15b51f36bb5ab1c2f6fa9c822b0a6cb5db32b6a68f747a3b4fa2c1b7cdf9ecaa85670d93a7d8398b072d9978dd11f74e4cc54c7142d55db3c34de90a6f26a3c7e95ff12ae4fd1b716b8c", 0x78}, {&(0x7f00000db000-0x94)="2ffc0f55dc0ffb450243b9ce84f50b4eac99b557d8f0bce9f2b319573972d035115a4033affc1da00f2c82f2cad27e8247e1ecffa153f3b227759fd70a523fbc8a1242c342068995a70bee9ed36ea5b6e05408b077e002c0c154e9ef33ddc07b7a89889a8fe8122b83edd0724622a08e7d8e0a1bc80684b0150f3ba6d39f44a527990ec333f88512a97be3e42c014ad6e4c72287", 0x94}], 0x5, &(0x7f0000e84000)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x20, 0x8000}, {&(0x7f0000423000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009eb000-0x50)=[{&(0x7f00008d1000-0x8)="023f813c44b19717", 0x8}, {&(0x7f0000701000)="34b77eff3f2b8b6eda922fd7e82815006d", 0x11}, {&(0x7f0000a35000-0xfa)="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", 0xfa}, {&(0x7f0000933000-0x91)="7c559f26a08a8095bab63cc5c07f85b72f0bfc0108ac9c6d6da83fe4b56f179dc07f0f52d335a56ecff509d6734c6fbe2073e037e8e20a5f010d175a4abfa9e7c28723d217116276c1050d228e4fcc231f9900dc3312782354d3ee571ae8c2fcafd7cd7c591504a72e8deef99de2c67caae3064ff6d985e1376d8e38c9b7fed6158d7efd1f1dcaac6fb5391ddaa1cf6297", 0x91}, {&(0x7f00006a6000)="e3fd67b75a9973d599cba26e1d61e81624bf4e3f57555a76d2fad099d9c7ffefb46809c233ca5a340acc77464a84cefcc4702fac56bcb01dcce9ef0bfef13effd2a02adbd2307b8ebf6e899350e22630fbb8ddf1d8fb1fa6bd8858ab2b55c94b0e03f914c496831f5c515c1b8a4f933c573873c0d50b20906ebafb8a4bb8b49f5db228ed45c52c77721d62aa1bb3c87c0390ed6c985604cf12bc72345a4fafd65c0f69fd0c15f588b36fb78a9bdb10c3d07136c596598aea34569c1a52aa003977772e636364b24a0c0ed18cf8596ac4c7b1769264d1357d389f4c", 0xdb}], 0x5, 0x0, 0x0, 0xc0}, {&(0x7f0000631000-0x2)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003fd000-0x40)=[{&(0x7f000080b000)="399c74029958c912239bfa5bde7f3b00f35142bfac67d26f905fb0b6e315128486f7cbd218ff74cc2c07a9cdb5a8674f4d104e8a9c2dbd08cf46a059ae1e60da67fdf153b73b23e182", 0x49}, {&(0x7f0000405000)="cb335476bc6a8aa60dd934e872d7d34eb0d1bff5f27100d83aa3c5dff5a567265db0f9abd2a081cba16a92515211746f85096e71d526215761ec841b59d80b42a08191e6dfeb3b5ebe2ec34f46886f492e2eb1fbbc6146abc2877c88d4e2bf6da95ae78cdee60300db1e2a1b08ab75eaa96b78aa2fb1a2cee03b137033b2969be3640c1b668af5c3badd2a95f42eb4f423e2e96979180ad294a4f6d8316ff05b48d3e8d33eb7ae9fa204118f257b3f9f25e4176254b3516e2f63572135c9d761fbdff2215ffc256c70da749a5cff68000e8bcc1671dcc0899ae5e7b4b4", 0xdd}, {&(0x7f00008cc000)="4783a7a29f955989d0d43637bcaf464916c9bb3290eb24978db07e0de8e7e817d93e137ed1b55a40ab2eb049969bb86c03b60ed98a723dfcb417e6d98e2de823a658c194df1e3a22bae99e44e5be7cb826cca6a33a5b92a15947b95bd4a73ae03e783d4d6d6cdc2fe8498b898562fe519f5dd0cff73950fc2e95ef70634279aabd716946f5968ee8b87740b1d49768c900a51436912e56a56a391e02c039812c8ad4fb8bcd2c1d73786ba8a6736ca603f57ad66114417b6f7d88471c1cf9b950595c86dbc325865c21f9691edc89b24da3fa8fb0ec09ee51db6d9e8e794bb41b6dcbd10c3eed4a402727926b8e6ebb85ca2777fc1678167014ec", 0xfa}, {&(0x7f0000aec000-0x65)="c0d6d9244268b8e204a9ae662b16080b66787f22f3726f017ade570affe95557eb7e563af2791138e6cb487085bd083021b34e40add69ac77edba58a8ec9d29cacbe4675bb405de1ce5b65cec9efa1b26e1b722ada9453ea672a63b753ed4c0ec9c8755642", 0x65}], 0x4, &(0x7f000081b000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x20, 0x0}], 0x7, 0x20000000) r28 = socket(0x4, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000526000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000542000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r28, 0x890c, &(0x7f0000bb2000-0x50)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x10000, 0x14, 0x3f, 0x500, 0x0, 0x400008, r29}) 2018/01/27 05:18:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ff1000)='./file0\x00', 0x1000000000200, 0x20) creat(&(0x7f000025c000)='./file0\x00', 0x4) mkdir(&(0x7f0000f07000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r1 = openat(r0, &(0x7f0000c8a000-0x8)='./file0\x00', 0x8000, 0x4) r2 = add_key(&(0x7f0000e77000)='trusted\x00', &(0x7f0000df9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009f6000-0xc6)="57dc49dd417ddc20bb67f8dc21e850bd37ea548eb33468e6c030967ec2c9844b0b36b9422ef472e0203ba0264fdc876f080866780e6c10f24c40a80ed8b50985deb4763fed349b5903dd6d300c958976cb83f6fdd1b41a22e5728b1fc39d248416dcfa30acaf386e5f026ff9f18537512de75a30bb7f5f37af43387f47219c7cbbef982f502c220ac8f96a638d3a305544788cb34799d6ea245a6593ff019815076b23d123205a7f2cc56920a0585f14f77ba9b93b6e83d41ce829f197276b0a775859a525eb", 0xc6, 0xfffffffffffffff9) r3 = add_key(&(0x7f000072b000-0xb)='asymmetric\x00', &(0x7f0000a24000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e4e000-0x13)="1dd536f361004c41ef937beb71cce3d9a15846", 0x13, 0xfffffffffffffffa) keyctl$reject(0x13, r2, 0x8000, 0x157, r3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000384000)=0x0, &(0x7f00002b3000)=0x4) mkdir(&(0x7f0000f94000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x40) 2018/01/27 05:18:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) readv(r0, &(0x7f0000e51000)=[{&(0x7f00001f6000)=""/22, 0x16}], 0x1) setsockopt$sock_void(r0, 0x29, 0x4000000001a, 0x0, 0x0) 2018/01/27 05:18:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80006, 0xfffffffffffffffa, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00003ce000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) bind$unix(r2, &(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000003000)=0x8) getrandom(&(0x7f0000003000)=""/0, 0x0, 0x2) ioctl$KDDISABIO(r2, 0x4b37) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r3, 0xfffffffffffffff9, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x4) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, 0x0, &(0x7f0000005000)=0x0, 0x80800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000007000)={0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000002000)={0x8, 0x1c, 0x9, 0x3, "075db52344bf811cce7a8dad5c353609c87c3aba79fdc038268c3c93cc98744f"}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000009000-0x8)=[{r4, 0x0, 0x0}], 0x1, 0x7) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002000)=0xc46, 0x4) 2018/01/27 05:18:42 executing program 7: mmap(&(0x7f0000000000/0xd41000)=nil, 0xd41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") mmap(&(0x7f0000d41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d43000-0xc)='/dev/autofs\x00', 0x880, 0x0) mmap(&(0x7f0000d42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d42000)={0x1ff, 0x0, 0x2, 0x3}) mmap(&(0x7f0000d42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000d42000)={r2, 0x800}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d41000)={0x0, 0xfffffffffffff001, 0x30, 0x1c00000000000, 0x4}, &(0x7f00002e4000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000021f000)={0x7, 0x54, 0x8205, 0x3, 0x4, 0x3, 0x8, 0x2, r3}, 0x20) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/27 05:18:42 executing program 2: clone(0x0, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000743000-0x4)=0x0, &(0x7f0000a11000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000002000-0x4)=0xbd93, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xe0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={r1, 0x6}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000002000-0x8)={r3, 0xbea3274ba6e6b9c2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000005000-0xfb)=""/251) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000002000+0x2e4)=0x3) 2018/01/27 05:18:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000c96000-0x8)='./file0\x00') r0 = memfd_create(&(0x7f0000497000-0x1)='\x00', 0x0) sendto(r0, &(0x7f0000b60000)="bf4d6457319016625330f9a161c67d0b242facf65c1771a9061c01fb745035112fef7318bde6624c02dfb0cff10785d89e96876ac8b68c8b1262493a8b152dea405ddfe9040bc8feef13a86d44c50285403ea0a8b0bc6e0d311b017145f0", 0x5e, 0x8000, &(0x7f0000bde000)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lgetxattr(&(0x7f000030e000)='./file0\x00', &(0x7f00008b3000)=@known='system.posix_acl_default\x00', &(0x7f000094d000-0x48)=""/72, 0x48) 2018/01/27 05:18:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f00009f6000-0x50)={@generic="2edfe927f5ca68b51d267146f33e45b3", @ifru_data=&(0x7f0000ebb000-0x20)="4c94fd06639b78b62a0476178d1e35d9f5c6dfd84b9e99cea00ce0c124fef685"}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000003c000)=0x0) 2018/01/27 05:18:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f7f000)='/dev/sequencer\x00', 0x200000, 0x0) write$selinux_access(r0, &(0x7f0000825000)={'system_u:object_r:gpg_helper_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x34, 0x0}, 0x48) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0xffffffffffffffff, 0x400000006, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0) r1 = accept4$netrom(r0, &(0x7f000049e000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a4c000)=0x10, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/01/27 05:18:42 executing program 5: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001a6000-0x8)={0x0, 0x0}) getsockopt$inet6_buf(r0, 0x29, 0x400000049, &(0x7f0000d24000-0x1e)=""/30, &(0x7f00007ed000-0x4)=0x1e) 2018/01/27 05:18:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00004c8000)="276b4b16becc8785ad02e4f5dc288b85e39ad981e193b1c727196ce319137923b62cc59c7d73da1e285eb05ada290672d3c7a030b16dbfd1564105081ac57f86ae4e2a4ff12f15fd5dd8", 0x4a, 0x4000, &(0x7f00004e9000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00007ae000-0x8)='./file0\x00', r0, &(0x7f0000a31000-0xa)='./control\x00') r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f00000df000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) link(&(0x7f0000b40000-0xa)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') setsockopt$inet_mreqsrc(r0, 0x0, 0x4000000027, &(0x7f0000832000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xb}, @dev={0xac, 0x14, 0x0, 0xd}}, 0xc) utimensat(r0, &(0x7f0000e03000-0x10)='./control/file0\x00', &(0x7f00003e7000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) 2018/01/27 05:18:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a2d000-0x8)='./file0\x00', &(0x7f0000592000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() lchown(&(0x7f00006ee000-0x8)='./file0\x00', r0, r1) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f000056a000)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000234000)=[{{&(0x7f0000b56000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fd5000-0x10)=[{&(0x7f0000c1d000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x5}, 0xe8c}, {{&(0x7f000034a000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e02000-0x2a)=[{&(0x7f0000937000)=""/178, 0xb2}, {&(0x7f0000ef4000-0x56)=""/86, 0x56}, {&(0x7f0000784000)=""/143, 0x8f}, {&(0x7f0000df7000-0xa7)=""/167, 0xa7}, {&(0x7f0000dc8000-0x49)=""/73, 0x49}], 0x5, &(0x7f00006b6000-0xb5)=""/181, 0xb5, 0x0}, 0x9}], 0x2, 0x40, &(0x7f0000482000)={r4, r5+10000000}) 2018/01/27 05:18:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x4062bc) fremovexattr(r0, &(0x7f0000d66000)=@known='security.selinux\x00') creat(&(0x7f00007f6000)='./file0\x00', 0x1) 2018/01/27 05:18:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005a4000-0xc)={0x0, 0x0}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) sysfs$1(0x1, &(0x7f0000ab1000)='trustedproc#wlan1._-\x00') timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000f74000-0x10)={0x0, 0x0}) ppoll(&(0x7f000004f000-0x40)=[{r0, 0x1301, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f000005b000+0xd56)={0x0, r3+10000000}, &(0x7f000005b000)={0x0}, 0x8) socket$inet6_dccp(0xa, 0x6, 0x0) timer_settime(0x0, 0x0, &(0x7f000020b000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/27 05:18:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000fa0000-0x4)=0x8, &(0x7f0000b88000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d6b000)={0x0, @in6={{0xa, 0x1, 0xffffffffffff8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x3, 0x1, 0x2, 0x80}, &(0x7f0000df4000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000885000)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000475000-0x4)=0x8c) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) connect$inet(r0, &(0x7f0000430000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffff1) r3 = syz_open_procfs(0x0, &(0x7f00006fe000)='maps\x00') sendfile(r0, r3, &(0x7f000056a000)=0x0, 0x800) 2018/01/27 05:18:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed008c46", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008000)='/dev/sequencer\x00', 0x203, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000b5a000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000ed3000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000410000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed3000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000284000)={{{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x1, 0x1, 0x3, 0x3, 0xa, 0xa0, 0xa0, 0x3a, r1, r2}, {0x6, 0x20, 0x80000000, 0x14e366ee, 0x7, 0x3, 0x4, 0xfffffffffffffffa}, {0x7, 0x400, 0x9, 0xe43}, 0x4, 0x0, 0x2, 0x1, 0x1, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0x11}, 0x6, 0x2, 0x2, 0xf7, 0x4b, 0x6, 0x1}}, 0xe8) r3 = creat(&(0x7f00005bb000-0x8)='./file0\x00', 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000835000)=0x0, &(0x7f00000b0000)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1, 0x0, 0x0}, 0xfffffffffffffc7c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f000007c000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000462000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000a85000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c2000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000014e000)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x0, 0xffffffffd68e55ab, 0x1, 0x0, 0xa, 0x80, 0x20, 0x5e, r5, r6}, {0x51410b9, 0x6, 0x191, 0x1, 0x7, 0x9, 0x1, 0x0}, {0x7, 0x5, 0x9, 0x2}, 0x3e, 0x3, 0x1, 0x0, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x3b}, 0x0, @in=@loopback=0x7f000001, 0x2, 0x1, 0x0, 0x9, 0xffff, 0x1400000000000, 0x1}}, 0xe8) 2018/01/27 05:18:42 executing program 0: clone(0x0, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") fanotify_init(0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a6c000+0xd8f)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/27 05:18:42 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$intptr(0x1d, 0x3c45) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdc000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f000066b000-0x4)=0xfffffffe, 0x4) r3 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c82000-0xc)={0x0, 0x0, 0x0}, &(0x7f000005e000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002b7000)={0x0, 0x0, 0x0}, &(0x7f0000828000-0x4)=0xc) sendmmsg$unix(r2, &(0x7f00000be000-0x70)=[{&(0x7f0000279000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000034f000-0x60)=[{&(0x7f0000641000)="00040812", 0x4}, {&(0x7f0000287000-0x83)="5147dea06d45dee743b3cf757d8f42d1b8101a115220c4c9cceb113202d10048ebeb8a60717fd9cfc737ffa893e5174e38c318639e8f3dff9f9f026f7907427b065eb227398c6fd208c7361f3b692a55f12cb8eeb717bc16d5cf760161246b3d1ca0deb073a836f4ba1f16cf19da6c35140506abbd59bb175bf60db12e8efc5b349dab", 0x83}, {&(0x7f000021a000)="1bddd18a69d017f2148466c69f328059d76fe3f3c5120b406c641ae8222c23850d2ac8", 0x23}], 0x3, &(0x7f000034c000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r1, r2, r2]}], 0x60, 0x20000000}, {&(0x7f0000a59000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cd6000)=[{&(0x7f0000756000-0xcf)="ee0cfabbd6a95c1817832379e8161f2052263ea18d89f8ff0d4c276a8d10db44835228f6f045991695e46e0ae0b75b006099e95592c2051c05d3ec30c71f1752f43e260cd9e0362277195b3c702877935370c40cb13e863c9286c8daeb145718a045755bb860cd501294863195b6d6a9a155d734884e92466bddaf679d1d93bcc2f74e7fdaf46b030355df104de8975fd8e91b911f220507d10231d881683f0a02cdf414dd1d99c065d754d03a02f97e27c488037f0e52", 0xb7}, {&(0x7f0000a70000-0xc)="0d5e5e248bc1248e4a7de8ded1c05f12a2f6b83e5af8f2ec60d2565e4b94374390e9f6b5268e", 0x26}, {&(0x7f0000f3b000)="b06bfda89c132b5c16e8a361b4b3f37c5678a3b57a1c772a261a32277018123f8710f8ebd58d3651dc116042", 0x2c}, {&(0x7f00007de000)="efa4ffd64b", 0x5}], 0x4, &(0x7f0000be8000-0x18)=[], 0x0, 0x4840}], 0x2, 0x840) r6 = dup2(r1, r0) mkdirat(r6, &(0x7f0000f21000)='./file0\x00', 0x4) connect$unix(r1, &(0x7f00009d7000)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8000, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) 2018/01/27 05:18:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet6(r0, &(0x7f00008b0000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d51000-0x4)=0x1c) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000fe9000-0x47c)=""/2062, 0x80e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00002db000-0x8e)={0x0, 0x86, "820241a552476605fb161de85796be7752652173a54357bce41afc1b78ce3b778ca5b32319e7e586f158761d77ad6d6cb785216204788e55fc1671a8714edcf09508e2830cb0b4d253214e0c2ca188a756aa588ebbb7019abcf1977155f693097ee1685fae388d8c5bf9d45e6aefa7f418918e3cc6517838977310a2d82acefc9632509de09f"}, &(0x7f000052c000)=0x8e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000703000-0x9c)={r2, 0xfffffffffffffe17, "a43419e54f646ee68b53400ec7a49a620f02a022e499c208b1b393c5679b583abdd125fd056114f0bd8b038144a1af0b2007f9624e5cd4dde75349e79c07588ba3874996e9b0eefff5661fa0b335367924dccfb489a98ca9a51d1899f33ae7a3d0ca8aade079b0e760b68c6648d5b992fce0aeed0d56046021a557f458a21904a5240a4b534f231127105d342ef4ac942e0d5c10"}, &(0x7f00001f4000-0x4)=0x16c8aba084d63723) 2018/01/27 05:18:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c77000-0xe)='/dev/keychord\x00', 0x20000, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000c5c000-0x8)=[0x329, 0x7]) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f0000131000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'cts(xts-serpent-avx2)\x00'}, 0x83, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:42 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) ptrace$pokeuser(0x6, r0, 0x200, 0x400) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000)={@common='ipddp0\x00', &(0x7f0000001000-0x14)=@ethtool_rxfh_indir={0x39, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 05:18:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0}) munmap(&(0x7f0000f64000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mremap(&(0x7f0000aa6000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000b2d000/0x4000)=nil) openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) sync() r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000f04000/0x5000)=nil, 0x5000, 0x2, r1) creat(&(0x7f00006fd000)='./file0\x00', 0x80) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000f64000)=""/226) r2 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0x0}) socket$netlink(0x10, 0x3, 0x6) 2018/01/27 05:18:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000473000-0x8)='./file0\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f000008c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005b5000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="24e8efc6c875", [0x0, 0x0]}, 0x14) bind$packet(r1, &(0x7f0000544000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) stat(&(0x7f0000d14000-0x8)='./file0\x00', &(0x7f000071e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 05:18:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000072b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f00005d8000)=[{0x10000000028, 0x0, 0x0, 0xfffffffffffff03c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f36000-0x11)='/selinux/enforce\x00', 0x220400, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000594000-0x18)={0x0, 0x6, 0x30, 0x2, 0x7080000000000}, &(0x7f0000c51000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00009f9000)={r2, 0x0}, 0x8) [ 179.444209] device lo entered promiscuous mode 2018/01/27 05:18:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) r1 = open(&(0x7f0000cd7000)='./file0\x00', 0x800, 0x48) r2 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000051b000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001c000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000df1000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b28000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a15000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b7000)=0xe8) r6 = getpgrp(0x0) fstat(r0, &(0x7f0000ed2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00004b3000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000015b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007bc000-0x4)=0xe8) r11 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000034a000-0x4)=0x0) write(r0, &(0x7f0000ee5000-0x4d)="55bc364584780459afdfc7eb1d5dd08883cde2bf483a5f52bfa60d7288393db4e7e17dd353b58ce475957c2358071289a4c4fac7aaaabfe854c0afdbf73a5bc841e8e1b6ef4c2397af02764104", 0x4d) fstat(r0, &(0x7f0000452000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000ba2000)=[r11, 0xffffffffffffffff, r8, 0x0]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f04000+0x7be)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e4c000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b22000-0x4)=0xe8) fstat(r0, &(0x7f0000a0b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000454000)={&(0x7f0000613000)=@proc={0x10, 0x0, 0x3, 0x84000180}, 0xc, &(0x7f000045c000)=[{&(0x7f0000577000-0x338)={0x338, 0x2c, 0x200, 0x6, 0x2, "", [@generic="64d257a7ffa5001aa4e9225e26728c", @generic="504224a31dd54fb03a6577f748038e19c6ffcc2ac6229c61b0d67fef0a334282a321efb4f6772cedfdec2b9f4e1baf1ebdb9300b4d8852eb43766b3ef0a72fd1d14aed7841d262533646b71b839f256cb7d4e364bed0c5402271c44447c97687ac9192b382783a7e5fdeea9e619bfc69873d37b6b60be29747fb9b92afe6622a3a73cf245f6782664d351d79198610fe1f64f21651575eeb2a9108087abcbf7dcc441e7f14ddb94c84634d0bc434ac05c13a898f466a2221f6c61e9f48d14de8", @nested={0x24c, 0xa, [@typed={0xc, 0x13, @fd=r0}, @generic="00f430586888eeb977259c4e80ff6ed7762e74c04f55b30f677dfdb2eeeb38bbe598051655a2524b6139973dbb8932398608b9a15e3a559a3b8dd685e5af8b99cb4311bcec6f3b8fc6c1376d4c9485b190c4322a42444b55c006cde5c1e88eded884af76853b23df5fe468f9c0682ff32807229dd02aa70fc9987f36d0654297d4d7187168a127681d137eef51f351557f1cb0a80a8abd6344d652", @typed={0xe8, 0x38, @binary="ff68fd01425b9a23a936bec786128ad745b997eda7913d600c651111e309bd0e212378f152deadd6ef97c1ca91f148e0c239da74afe1073267c8d21c35799274bf7ed8cd67fe262307137e264e9eed17360b67a43dcad35eca75d0d6a5724f210050ac01b3a9b64ca834d80f0e7539dc1be8fbad1c00031978ffca6298f0aea3e892d5c03f5dab7bb580eab7066988f3abfa18ff8d309fdd66848995bb823865ad579bfeb868070fdb1397285e995e365439088c78b689c5e5cca2a5e1c8cbd7056f489f9379e3994d48338aa8f534873244323c10f865694a97122a81"}, @generic="295e89e9c25a748318e785127de960e92af737da7ebc7cba74f2e0cd8727fa94f0a6c67a738ffb5d1ddd171e1839948af8ae87bbba7367e8abfc22013ef1507a7e748b693795097f336fb847589b2440ad469030c536436ba6b4d8e43b553690a939c0870642948aaaa14732fb1f18f30fbce85f0a9eb4dc2eeaaac622ea309cfd9936a2170cef32c54cdc1e0bc2ec68a7104ecb65a6bf08a4071f03a1177db499da65c7f13b7f17f6324b4ec6e5fb73d7949796fbc9"]}, @typed={0xc, 0x16, @ipv4=@empty=0x0}]}, 0x338}, {&(0x7f0000642000-0x12b8)={0x12b8, 0x20, 0x32a, 0x6, 0x0, "", [@nested={0x124c, 0x2a, [@typed={0xc, 0x9, @fd=r0}, @generic="e04b4780e86cdb6ff8992b9eef5350b489bb19dcf1b7340ece71e50e4f5bf841feed24efb0ec2ea52612412e4b38240b0fcb734f54f673ab3c5c1dd935a18c8ea4535c74e9dd17817b", @typed={0x18, 0xf, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x98, 0x40, @binary="5ec1c48082b98798ebc36581efc51299d5808b60ce6de845b4cbcd552736fc175c0dbe2abba5c25d13ecb130d8acc176569586dd34556dfb98d75ec028c8d10d8c2002a0aa127caea066d1b0f5eaf740ed734f15a9f96de7dfc94e80c85859bbf2b062ff9421ecf30564fef17f6a3c40dd2c9c207e9344612ba30e442f100d066e205b5faaea8f84d7e8df5264"}, @generic="00a927f2570f919d600576da52a3da656c1444ac573afa661f689d54b3693ef27a016c69a09877912279e90b36c120c6348db5ec77d681c121e68457da5d247929b878a75cafd827fbeddd06d4daa279bf9c9606241ff56b21692c3583d8db8fb81c1a277ae08dedf123dd9f83131ec2bdcd00b61baf20f089d91d051210e3ed84959b433cff74fb8acb90eca8e95a023f9bfaffefc9ca0522cce9e68ebbc0f5c5e3c8", @typed={0xc, 0x19, @ipv4=@rand_addr=0x7f}, @typed={0x88, 0x8e, @binary="541c51c7d6ed7e2262794a0d062b7aa17aaefb56573e83178927fb499fe04b6977da0f6d9e48fe1adeb02a20dbb0073ad913cfb42d6ec60aad08c119071c79b517bdecc10569f3338bf7eb8069e27e5b7e6671192dd72788d0ab543cc04e16b2f904aa3f75442ce03ec1491b79bd3a03eb5db52c4f374e4ac8c236aaf73c"}, @typed={0xc, 0x6d, @uid=r2}, 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@generic="dae45da9e4", @generic=""]}, 0x450}, {&(0x7f00003dc000-0x3fc)={0x3fc, 0x1d, 0x300, 0x3, 0x0, "", [@generic="cee5e49c911fa9a1dee5cd6570eb70144985971a90ed4d3b2fd5d957ccb792d5ebd34f14a59b2e0e2aab62ab91d3ee720811de11b0f0afbb0577b16b2c23cba026e44ab78bbf9317706f79be665382126f656b88519634cbcb98ad7808343f8d6ca063f3016eb247ae49f3abc33ba96796297a7c", @nested={0x254, 0x25, [@generic="a9a2305948ff68e9a524f4cc5efc6c515f0bf58097d90e623c6c411f3abb8176348dea0723a1b45c1880c68a998738b33b14fb410e5ec294ac822ac48f046ae7ce48b8650c0c0fd600f4352a053be1439c812b1191da2ccea3b2e05229ad19a2ffa1a7b63b7892def4e4e373ca15754536fcaecce7d6893a32b92577daf9384d6eecbdab4ef43a5023cac4ec2d24c01afca9ce39d28bc5fd78d51b563ae3cfa2cf3a12ca05cfcce00ef1942d1269fa45520fbc999ae95fb361ec170d43fbaa409bd86b73aaaf97fb6784f02057d9014352", 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@generic="cf10bfbc0e682d123b72ce1400de649cd3f476a3f4a73284539d03e38970e95b25e59ef477bda3db4ba5bd6aa46465430cfb31ba4b75e5a390f528e2771ce6538893c8d87bd2e33e216b63a07b0fe009c6173ed3a1e1a93dabd9568d8dc90f2aac2b1c5a6ffec8615508f4a621b3ec80b6445fd40956945f543373be5439ba9759410b945870ab8e30b717434709cbcd25dd4e674df3d98181626ca2f354c8a7a6d8d1a691ef66266b1d07829d0df92ab154b6737a6e40a0156dd8302e979a2f0f30d685f165f2af6d808e4973db945955bdf7fb6e35"]}, 0x3fc}, {&(0x7f0000539000-0x318)={0x318, 0x40, 0x800, 0x5, 0x3, "", [@typed={0x10, 0x50, @u64=0x0}, @nested={0x2f8, 0x2, [@generic="133dcb831de06a53c86c62de3397f76e5b55ced47e420cc67b", @generic="06ac9003cc36f538d1585275b98e065bfe9c354b9d8412a4730b946c651fa87a3a561c8a365a40bb0e513e2728aa3916c11cf318638f6cad55f9f2af2723fef10ca0f670c0f0399874a78c3d3bb635d051c6aaa2b0dc5db07371b91ebc41f522c6436b14a0b03dbb4e641fcaa62fec320af7d90ed5c7560427cb635a4343de4fdee61635cc388ef63e7407d6febc14dcb6bd4c252e576c03a7678f2273b6404d692e830bc48644a7678cc54340bac32ea97763e56f008bebd1ebfd996b860cf2532d", @typed={0x8, 0x16, @void=""}, @generic="3c82dd4b398497ffcb84295c333c4eebf6b3bb56fc2160f17b6e94ca733d730b7f987e2a7d663c0f0aad39a0f206eab09a999e71d1c165f26b48743fbaffe7fb1fb2c9a8b258", @generic="65aa223f1ef765a288632c5faf5e71d7902b369be1c55ba479c5f5058ebd8aa361523c81092681d8018190a2a820230ef28d8cc0d2e68344eb18f3748d35788b16ad24125bb6efbb216053b7a95530db5e832185011df7feb6898654cdb1774796e68d8275c5d2cf55e0b8", @generic="8b6cde6a234ca5661db9b81776763ad0940194a00ee6c008d318bb23f7b9c10c9b0eb1d66036f792c9038d6158e698dbdb4a197cfb521d6fb50bbc551a8ebca3e92f45a2375432cfa2945915e1c8eae4efc721b521aadb01c3eccd724371a4a19e8268922386e490055f7121fcf711", @typed={0x18, 0x50, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="ebe7cb587d88cefa47c3e1ab09cec5c4a19a85352a5b65c47068e530b3ccb1a4669b6a3271389e4368812efe675cae8c1917f2872ef4175ef80eb974b8b79079236f28de6bceb51bb5a11def34564f6421ea2dea89c3bb4fc77e768610210e2b45e587ee44a4b37f10f7eb3a58a672f82bb4e99d417d2c9cbf573a823410ca42631ff09e6f4120a34391b8ea33e44c665c72623b9302691559455d8d7aa8500eebe15dd23c4bd6df3787b275c89780a72c32c5b9caf3cb82fd3bfddda43d9f1434fcfaa6f148692d5c1449c3e184ac1fb68706447288818733"]}]}, 0x318}, {&(0x7f00006c5000-0x50)={0x50, 0x28, 0x10, 0x1, 0x2, "", [@typed={0x28, 0x37, @binary="d270f013141023f865a35e9e557b6364ca5ca3fbd22f00728a5dabd6e464c4"}, @typed={0xc, 0x39, @pid=r6}, @typed={0xc, 0x2d, @uid=r7}]}, 0x50}, {&(0x7f0000bd1000)={0x28, 0x3a, 0x100, 0x3, 0x2, "", [@generic="0cc0bb05653bb68ea62810ca1355755fc97ebb36c39e29"]}, 0x28}, {&(0x7f00001a7000)={0x138, 0x1c, 0x0, 0x6, 0x1, "", [@nested={0x128, 0x2f, [@generic="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", @generic="b96ee0d6121c1c8fb56bd9a339c827cb2e20a6c877cbe6b49e11bb28a8dfb46a0a18846f"]}]}, 0x138}, {&(0x7f00005ed000-0x100)={0x100, 0x36, 0x400, 0x1, 0x0, "", [@nested={0xf0, 0x1f, [@typed={0x18, 0x8, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}}, @generic="ad210f6fac191784f100e696f07d88e817ac2f6b4ade4d4641e5f3c0066d9ccb3db4fc11b9a87aa08cb90ad3196ee4d762d853050097bcdf129113fa7ae0dbb7608d13fb161ce812313ab7ce06d878b289838ce176c969babd6c208017ff54c864af3704dd63bd96b99889b7099adeee53f045647fa7d6e169591409b4a091a132a695e7964d9472dbc267f7c4e650fcf4a5547b4febc595bd9bb38f7335d7ac615245a5c884014ffb3698a069bc349190123ca0cb882ec02a1cfe2acbaa40b2d736a915aa6e8398a0d0596c42fde33ae061ce"]}]}, 0x100}], 0x9, &(0x7f0000e61000)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xd0, 0x800}, 0x40) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8) r18 = getpid() r19 = gettid() tkill(r19, 0xb) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r18, r19, 0x1) 2018/01/27 05:18:42 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000349000-0xa)='net/icmp6\x00') fstat(r0, &(0x7f0000250000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x6000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000002000-0xfe)="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", 0xfe) [ 179.528804] device lo left promiscuous mode 2018/01/27 05:18:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006c0000)='net/rt_cache\x00') fcntl$setlease(r0, 0x400, 0x1) close(r0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000046e000)={@common='tunl0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/27 05:18:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000328000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap$binder(&(0x7f0000880000/0x4000)=nil, 0x4000, 0x2000002, 0xa012, r0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000652000-0x8)=0x4) 2018/01/27 05:18:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000039000-0x8)='./file0\x00', 0x1000001) mount(&(0x7f0000746000)='./file0\x00', &(0x7f0000291000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000ca5000)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000060e000)='/dev/rtc\x00', 0x103000, 0x0) recvfrom$ipx(r0, &(0x7f0000a18000)=""/4096, 0x1000, 0x1, &(0x7f0000d45000)={0x4, 0x6, 0x70f5, "0c56e9c5c69a", 0xffff, 0x0}, 0x10) execveat(r0, &(0x7f0000e4f000)='./file0/file0\x00', &(0x7f00003a6000)=[&(0x7f0000b0c000)='devtmpfs\x00', &(0x7f0000074000-0x1a)='-user{mime_type[keyringlo\x00'], &(0x7f0000703000-0x20)=[&(0x7f0000710000-0x9)='devtmpfs\x00', &(0x7f0000d74000-0x1)='\x00', &(0x7f0000fb7000)='#.posix_acl_access/@\x00', &(0x7f0000625000)='cgroup&}\x00'], 0x100) mq_unlink(&(0x7f00000e5000-0x9)='GPL\x00') 2018/01/27 05:18:42 executing program 4: clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d88000-0x10)='/dev/sequencer2\x00', 0x2001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{0x6, 0x6}, {0xffffffffffffffe0, 0x6}, 0x4, 0x2, 0xfff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(0x0, 0x0, 0x40000000, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000077b000)=0x0, &(0x7f0000001000-0xc3)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000001000)=""/139, 0x8b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000001000)={&(0x7f0000001000-0x48)=@full={{0x3, {"12279606bd6cb3"}, 0x1f}, [{"a461d6159246b7"}, {"922a3e5696a3e2"}, {"6ed371c820bba4"}, {"4d037235b0f1b4"}, {"5050df84ac9187"}, {"da32427a167714"}, {"ea0bc5072fb353"}, {"9a042ed7506212"}]}, 0x48, &(0x7f0000001000-0x90)=[{&(0x7f0000001000)="b0b5c9d77788fd38f515f015b7e44155fddd33a194de8f655893fa68bdc712de3297eb60715965c32bab4ec0991de6c916baee71d8f0015bddd560f5bd53ceb48a84fd4a8f4921a3ec7280580cdffabc92550eec69378b2dffc34b25e2d938f264b80e01a12ec4e45719bfd4fe64bcd6918b403588b0f35f27fd47e073c82b741cd1d00be1a83b11ef4e4b587661be5eb1b50dca3a6628fd0c5299c39321eb15e07dd17953d743190dc1af0b219c944462", 0xb1}, {&(0x7f0000001000)="70f90686a5b3d480a78e6e37d78aa43c19a3f1cc2634ec18922c234c9c92414a6c414e42aecea1b5a35d9c9d4049e17f36dc63f94bd53a403e4e0d6fee1788562d747d57cf4e39d7acba36cdccc7d661300a497f8a98471b279954600c8a5e5c3228cc9451414984e2eecb83a7f3b5f1961a62224fd93d002f2d8fece7d6a06a75c8375378553a4cceeb75f9142982dff5051bb6fcab28f82c", 0x99}, {&(0x7f0000001000)="14270db874dcb9a2f8819dd36a9f5ba13df988eeb00fa35033f897f25f01f1abd36d1747f58b913b61bc9af370ed54a389bd694dbea6fd3d4257048c929aa6b94142ee0163bd6b68cc2abcb91c3ebda98879316ea57f824d73d3eb4002af5a72bf4964fb80d19fcb1f9ea44f4724a4f60bb7d0beacac8406b7f042d1b2f11ec2eea855c0fa51aba309c23d61ddfc6de0d9d69242f1f13acfca5fb537ce98e6b6bf01f9081bca60e65efcd046fbbac086bf75cd6993e1d996e4f39baec14d7c842db1a1f35b489f162d7a51dc240728d1d5aa19000615c1e254b47e34d3a3", 0xde}, {&(0x7f0000001000-0x43)="06d11bc6f4a93fe765da616f0a035eea323d3ab343198085eda0f9dc119318575a305718b1664a1c0ab5dec5300ab68baf0bf16af1a9b8af65de28677d8f42d1d81753", 0x43}, {&(0x7f0000001000)="a9d09199dc0c44c67d0b2036dffbfada81bc86a8431461ae6ba89c7b5e33ffaad3411d1ea404d18c0fa54f30ebc0d80ab776af93cc95f2b1bc9ba442ce7255ad233366686973607729dfd8ea5fa01e036026d8b0e52c9468c31dd4a9cce72bb86d45cec3efcecf5190d1eaa0f6fb7f23fcc08fb27baa143dba40fe43d3935d80a14cae16b73013d93d22288c10f17f98648b5e80d76d59e5c76f1a868c6b649b2a1cf925072969ca44e5286ed402460d7dff70a3bb121f175b4f49c490840a", 0xbf}, {&(0x7f0000001000)="e451970e79e2341411c9e38025b4e7d05e218cb517a6ba918392525831a8d6c7a8d96a79886479d7a34aae6544a30a3ed1bb6812bed7d785bb33f33c9154aaac0f70443468f27a75587cdbb920ed39bc796f7d76ba8fb45f998c1948c9c5f7b59bd1c6f457b3865e9827872c2cbf4e81fb", 0x71}, {&(0x7f0000000000)="00ec5ef2296c5eac7557d150d1c61de061cc3ff576c70a470c2524123bd68aa86cb471134c1c3b11734e7b7b39a295e127691b12eb23ebb74b08ec880432bcd0b44e3c526d21b7383f3b7d393bf4db82e239c34bb6a67f9e8251a720d501950e590ec1f4abaf95cfe08930548b8f3e179273f4213e7dad354d1b3bbc13af7e29c49691cb789640a8eb", 0x89}, {&(0x7f0000001000)="a462094c89198eef39412574b627a353911794ad95fb70c5b4c6216fa8571d975a1eab8894286785ee06f3f5534cd58a0c6de3ad19edd0c5ff4168ab320fa6668113c4ed996810e8727165f8b2629eb44a0583b86f1f97644194825d43c0d85aafb4f442f878191207e8c2a10849b3282025aecc38c5e24391e20a857f8bb1bf7b1d7a6bde08abd8d23dd5dcd46093a39e", 0x91}, {&(0x7f0000001000-0x70)="ddae6786b3189ebf011e809c08b48dea500f47f6bccdfaf6be909b50008ac3e57945ebcdbff86827918cd5becc76037f2813452c6faeefce4acf2da5981e877c92bd0c54a3d1e9b910943678beee31f82195c9b2f6f5b93916811ff70234661dc00869361a7b1cdf2b8ae2000efbaf37", 0x70}], 0x9, &(0x7f0000000000)=[{0x100, 0x0, 0x3, "70da8dd48b6e57b72cce39bd39a6edef5e18527fef80c5767d218ec60f2193cc211923ec1b5a753f5551530c1cedef17d27d41d84fed21c67ddd620db129ec1a3f4e41d6dc04faac2d2c3997ca3803188af57c52bb644c8e72566e86c58acb7144b0bf8a4ae2b32db0859e856f8273478834ec48563af4c47d53f4002711fbe86a27e781eb45a4c70b90b0a9c1ecb8678773edd5172e7e953a2bbc1326776a5810bcb38395c78585f20487e85b0c0072178d0d7a635a5d9f5fbfb8d4f6a89471f2a1c6803fa010ed0d06655d7cf259c75460c9f6fbf5e61fdfe5726045443dd0da2545713573b816011e6c4f"}], 0x100, 0x0}, 0x4000044) 2018/01/27 05:18:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c5b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3f) [ 179.622521] audit_printk_skb: 503 callbacks suppressed 2018/01/27 05:18:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000010000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 05:18:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x7) setsockopt(0xffffffffffffffff, 0x10000, 0x1, &(0x7f0000000000)="", 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) sync() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce6000-0x4)='/dev/ptmx\x00', 0x400, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d3000-0x10)='/dev/sequencer2\x00', 0x180, 0x0) r2 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x8000000000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff00000001}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000db0000-0x20)={"9b205545ba28b977fcbf517b5755d1c6", {0x4, 0x4, 0xd22e, "55e7ad35210d", 0xffffffffffff5830, 0x0}}) 2018/01/27 05:18:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000283000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000801000-0x5)='/dev/autofs\x00', 0x109000, 0x0) recvfrom$llc(r1, &(0x7f0000962000)=""/87, 0x57, 0x10000, &(0x7f00002de000)={0x1a, 0x1c, 0x200, 0x8, 0x0, 0x100000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) ioctl$LOOP_SET_DIRECT_IO(r0, 0x301, 0xfffffffffffffffc) [ 179.622530] audit: type=1400 audit(1517030322.849:4987): avc: denied { dac_override } for pid=24068 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.626919] audit: type=1400 audit(1517030322.849:4988): avc: denied { net_raw } for pid=24040 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.652639] audit: type=1400 audit(1517030322.879:4990): avc: denied { sys_admin } for pid=24075 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.663766] audit: type=1400 audit(1517030322.889:4991): avc: denied { net_admin } for pid=24040 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.664749] audit: type=1400 audit(1517030322.869:4989): avc: denied { net_admin } for pid=24040 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.677893] audit: type=1400 audit(1517030322.899:4992): avc: denied { dac_override } for pid=24068 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.683276] audit: type=1400 audit(1517030322.899:4993): avc: denied { sys_admin } for pid=24078 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.727832] audit: type=1400 audit(1517030322.949:4994): avc: denied { dac_override } for pid=3393 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.746971] audit: type=1400 audit(1517030322.969:4995): avc: denied { net_raw } for pid=24096 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.750688] audit: type=1400 audit(1517030322.979:4996): avc: denied { sys_admin } for pid=24078 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.815429] device lo entered promiscuous mode [ 179.819042] device lo entered promiscuous mode 2018/01/27 05:18:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00001f9000-0xc)='/dev/random\x00', 0x0, 0x842) readv(r0, &(0x7f000014d000)=[{&(0x7f0000a48000)=""/15, 0xf}], 0x1) r1 = dup(r0) clock_gettime(0x0, &(0x7f0000e0f000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000a6b000)=[{{0x77359400, 0x0}, 0x3, 0xffffffff, 0x6}, {{0x77359400, 0x0}, 0x2b, 0x4, 0x2}, {{0x0, 0x0}, 0x3ff, 0x8, 0x8}, {{0x0, 0x2710}, 0x1, 0x40, 0x400}, {{r2, r3/1000+30000}, 0xffffffffffff8001, 0x1, 0x7}, {{0x0, 0x0}, 0x100, 0x7fff, 0x8e6}, {{0x77359400, 0x0}, 0x81, 0xff, 0x6}, {{0x0, 0x0}, 0x7, 0x3, 0x5}, {{0x77359400, 0x0}, 0xffffffffddfb1719, 0x5efb87e7, 0x0}], 0xd8) 2018/01/27 05:18:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f000025a000)='pet/tcp7\x00,@') sendfile(r1, r1, &(0x7f0000800000+0x37c)=0x0, 0x400000ff) 2018/01/27 05:18:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059b000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x5) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000131000-0x4)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000099000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$ax25_int(r2, 0x101, 0xe, &(0x7f00003b6000)=0x0, &(0x7f00001ad000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b3f000-0x4)=0x4, 0x4) futex(&(0x7f00003eb000-0x4)=0x4, 0x9, 0x341f, &(0x7f00003fe000)={0x77359400, 0x0}, &(0x7f00009ee000-0x4)=0x100, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/01/27 05:18:43 executing program 6: r0 = eventfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) flock(r0, 0x2) 2018/01/27 05:18:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc0000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mq_timedsend(r0, &(0x7f0000721000-0xe5)="", 0x0, 0x0, &(0x7f00001c8000)={0x0, 0x989680}) 2018/01/27 05:18:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000061000)='/dev/loop-control\x00', 0x101000, 0x0) ppoll(&(0x7f00003e7000-0x8)=[{r1, 0xf149c8dfb6b4408b, 0x0}], 0x1, &(0x7f000043e000-0xb)={0x0, 0x0}, &(0x7f000059f000-0x8)={0x7}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b82000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cbe000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d60000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000251000)=0xc) personality(0x540000f) setreuid(r2, r3) writev(r0, &(0x7f0000be2000-0x8)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000000401000000000004e9ff0006000d0005", 0x39}], 0x1) 2018/01/27 05:18:43 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f000001a000-0x10)=[{&(0x7f0000017000-0x96)=""/150, 0xfffffffffffffcd8}], 0x1) sendmsg$nl_generic(r0, &(0x7f000000c000)={&(0x7f0000013000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000022000-0x4)=0x7fff, 0x4) 2018/01/27 05:18:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bce000-0x8)={0x0, 0x0}, 0x24000) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000ca6000-0x4)=0x5, &(0x7f0000813000-0x4)=0x4) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fsetxattr(r1, &(0x7f0000642000)=@known='trusted.syz\x00', &(0x7f0000dc4000-0x10)='/selinux/policy\x00', 0x10, 0x0) 2018/01/27 05:18:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00007e9000-0x22)="220000002100070700be0000090007010a00001e000000000000040005001180ff41", 0x22) recvfrom(r0, &(0x7f00003bc000)=""/150, 0x96, 0x2, &(0x7f0000f05000)=@llc={0x1a, 0x10aca03293180cb3, 0x8, 0x80000001, 0x9, 0xfffffffffffffffe, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x10) 2018/01/27 05:18:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f000005e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000708000)=0x10) sendmsg(r0, &(0x7f0000838000-0x38)={&(0x7f0000547000)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='ipddp0\x00'}}, 0x1e, &(0x7f000007f000)=[{&(0x7f000095d000-0xa3)="780c073fc1fd9e11f812faef648d30c0525ff36d15e3d5b448ff3fa22cae1e412a90580d6bc260611ed53f288447c6bbac2184d7e685040fb0c1a44045bf7d2d9c98469318fb8088354fa78a569fb47d6a6cf1f644e1edf8124469f627d126b49d009c9dde6b26a43ae8ba092e470b0b32f313256051d677a3865716a497a06be6623e3f757939aedc79e553de4544e53ded651ebc71ace54682aaef6368d300a317b4", 0xa3}, {&(0x7f0000f6a000)="a8b1ac095289abb7d3997e17ab14482c5e0e9b3cc8face921cd8b01775d73a53783ff0a4b1a00cdac0e4e6c7f00c", 0x2e}], 0x2, &(0x7f0000f6f000-0x20c8)=[{0xa8, 0x1bf, 0x5, "afb86eea56cdc9d45401fc3ba8d352ed3e82a1c0e36d6451a2ea88ad41836eb99d5b3f4779d281fd4efa5c7e13e53d1673f3c4d61d8fe4e9e422577105dd23ea32a32b201726364cfe7bb87dd9c246821da07c048cb94cf43508174e94b60a67aab9eb8a1caca6c7aa24a5d4c8c8a920c2734b38c07583e2780ff8d99e795ec974c8be78ed669c4eb4c70eba04ea16fb06ebebbb21b4"}, {0x1010, 0x129, 0x2, 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{0x1010, 0x1, 0x3f8c, 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0x20c8, 0x14}, 0x40000) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00004f5000-0xe8)={0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, "8483da05981c3abf8fece9b2c6c408a50201805a4a9bedaf2f872700ac0000296e021aa21dd9f5d27365aa35a075ed2085ff79fcd89d9311d3b49dcdabb7c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c00f800800df7a9a41f8491176d14929d33f0010893e649369b43cc838aa73", [0x0, 0x0]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b53000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000765000)={0x0, 0x5}, &(0x7f0000537000)=0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b75000-0x18)={r2, 0x9, 0x30, 0xffff, 0x200}, &(0x7f0000a95000-0x4)=0x18) 2018/01/27 05:18:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000756000-0x3)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000696000)={0xfffffffffffffffc, {0xfffffffffffffffe}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0e000)={0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000061f000)={0x0, 0x3}, &(0x7f0000fe8000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e45000-0x8)={r1, 0x8}, &(0x7f0000677000-0x2)=0x8) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428421, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) syz_open_procfs(0x0, &(0x7f0000288000)="8a6574240000020d00") 2018/01/27 05:18:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="bc7160eddf518b2987c7c6da0298587f134e59085abfe9fcb702d16604d90fba44a36d6d66b9d46eabfadd8c021d2a355156bac590be12926c04d2df25bafc7266e06eeaacd537050d0611b2a85a7000d60d2890aec7ac6d80b844f0a4f2d16e5b9222350f762790611af5da8347053e0363d89b7b07bc8383918f8fa80a66e358d511a7ca6ea96de4ac118fc15260033a71779febc316018341f0c8f86dff84c84733695f2b2a75dce7aa44b5fa3c7701e8ce45", &(0x7f0000d2f000)=0x0, &(0x7f0000460000-0x4)=0x0, &(0x7f0000001000-0x89)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000e3000-0x90)={0x1057ea8a, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) get_robust_list(0x0, &(0x7f0000001000-0x8)=&(0x7f000002f000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000000000)=0x18) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x5, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@full={{0x3, {"58957e376f2dac"}, 0x2}, [{"9d4114a9efea7e"}, {"e86cf5a8527e3b"}, {"4693d40395527e"}, {"2f575b2b6fbb29"}, {'8(}fUQK'}, {"b171eb48b3f4bd"}, {"3c3d82c0b3d317"}, {"908607c9f600af"}]}, 0x48, &(0x7f0000001000)=[{&(0x7f0000001000-0xdd)="2487ea749b7a47ac8d8c1f196108152f8378ac205a6babe5fbc441a0d3a927f814039a2b5d2e16c5296e921686b3641e53fc66bfd67c60223fea573c602aaa9f7cacf0622f33bbf025ffc047b1bd26e72c1d19c780d3d56e1b0ba1cfd5dba07933f080829e9368e1180fb272580c27709385b044d236ee121aa08950cce39e53c0abb18cbdd732e9b62d820b8fa6e3af298c6b333f7caec918e8287186b1a7d9e9ace2cc568e901ce6973182b95351ffd6548441f371d76b58ed989ca5cacfa61c7b756056519f624a9e29849d3401820e3f585c2c3ec8f43a84a5411f", 0xdd}, {&(0x7f0000001000-0x93)="01d98918fe27cd4ed379ef2537d8082607291f6663103cf65a41105e769ff1dbc14c6b58b6d29ddd0abc17332669674d85670c7310a0ed70b25aee369bf140ea0d0e3abc360f828c077ad54280772852f333b8ee00c1e070647d8b8d74d8979fd32c3c353590ebe534c96247d4d4ce03ab28bff2cd8291049326d777225992fe87b22da80c742811b2827e35107a09fe6291c7", 0x93}, {&(0x7f0000001000)="1fc68ce0b58329a2154192813550af00785d44b9499b2ff991fbdb96c151a88ac71229743eb935769a23d583dabfb3961af49654ea796d342d5ac801948683f599bbd792ef9e4df240783a1f9fc24cc3c61ba6b7506030709ccd5287308fd47faf623609f0ae20fae08a590d29be44f66ccf109fb40344e3bbfb", 0x7a}, {&(0x7f0000001000)="2f23de", 0x3}, {&(0x7f0000001000)="107854b3eb7e6d246e9c65d9de5172208edb599226104022c7463089f8af0c39affb2288fc5ff17f30a1a00ab619a5571b8527fc46623a9c64d4d7cf64c6f3f1637005e7f025494efd1ef224305fa4a416a5305934052b35400f2c634c406c5cbe429e266f6b7f5aa2aa659b3c06fa9b06b358f35d12a3d1b6c8e45ba9764a1414345c90a78ccc5942bf442d84e4e0dc1b42ff1f7663d16b8c8c102a23fcc1663afe5e2d4dec009682995a47edfa56925880b6496f92", 0xb6}, {&(0x7f0000001000)="8872ba6dca446bfc0cc7953be11147f8dc02c02c6a17a0e21f282f8b54bf291319a7656e676302ecee48cfb709b4b39a632592115f965ce160778e5471f65130cba813a8fa4b97d09b724c17e97f1585e9772f681e0f3a516cc58b56d75abd0a4230a8846eed96ee31ab32885ade4c4ce3658a7abd4c920b276051f199762571c026637658b8ea1c5eb115458a08", 0x8e}], 0x6, 0x0, 0x0, 0x800}, 0x1) 2018/01/27 05:18:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1, 0x1, 0xff, 0x2, 0x10001, 0x100000000, 0x1, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffff8, 0x24, 0x4, 0x40}}, &(0x7f0000000000+0xa2e)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) readv(r2, &(0x7f000001a000-0x10)=[{&(0x7f0000017000-0x96)=""/150, 0x96}], 0x1) sendmsg$nl_generic(r2, &(0x7f000000c000)={&(0x7f0000013000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:43 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001000)={0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000003000-0x10)={0x1, &(0x7f0000001000-0x8)=[{0x100, 0x7, 0x8, 0x6}]}) 2018/01/27 05:18:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x208000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, 0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0xfffffffffffffff8, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0xb, &(0x7f0000001000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r2, r0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000b23000)=@assoc_value={0x0, 0x0}, &(0x7f00005e6000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000618000-0x8)={r5, 0x2}, &(0x7f0000b10000)=0x8) 2018/01/27 05:18:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3ffffffffffffffe, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aae000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f000023c000-0x8c)={0x5, 0xffffffffffffdf52, 0x3, 'queue0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000a3000)='hybla\x00', 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) accept$inet(r0, &(0x7f0000f68000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009cf000)=0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffd6c, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000189000)="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", 0x457, 0x0, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 05:18:43 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x100000002}, &(0x7f0000008000-0x4)=0x8) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x80000000, 0x7, 0x8000}, 0x4) r2 = socket$inet6(0xa, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001000)={r0, 0x9fd, 0x8}, &(0x7f0000005000-0x4)=0x8) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000-0x4)=0x2a2) 2018/01/27 05:18:43 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x1, 0x4) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000001000-0x8)=0xbc7) fcntl$setlease(r0, 0x400, 0x1) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) 2018/01/27 05:18:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x0, &(0x7f0000166000-0x10)={0x0, 0x0}, &(0x7f00006ad000)=0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f82000-0x10)={r1, 0x7530}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cdf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pipe2(&(0x7f0000f4a000)={0x0, 0x0}, 0x800) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/01/27 05:18:43 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fchmodat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = socket$inet(0x2, 0x800, 0x8000) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000979000)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7fffffff, 0xfffffffffffffffb, 0x9, "986f971cce09452d0df19e403ed0d100ddf4ce89ec68f4e96983976e62ab316174f3c77d231326be94561a914b73e14674c7802f1e191a7f6c2955c46cf78ea64a13ea9d350571ee13c07e16ea0eb451"}, 0x160) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 05:18:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e5c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) 2018/01/27 05:18:43 executing program 6: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) clone(0x40000100, &(0x7f00009bf000)="", &(0x7f000031d000-0x4)=0x0, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000752000)="") ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0xfffffffffffffffd) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x402) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000957000)={0x1, 0x0, 0x0, 0x7fffffff, 0x9, 0x7fffffff, 0x7, 0x7, 0x100, 0xfffffffffffffffb}) socket(0xa, 0x3, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000c5f000)={0x0, 0x0}, &(0x7f00004be000-0x4)=0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000d000)={0x0, 0x0}) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f0000ecb000)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000afd000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) times(&(0x7f00007d8000)={0x0, 0x0, 0x0, 0x0}) r1 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000711000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000333000)=0x100) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000d0e000)={0x9, 0x81}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000a98000-0x4)=0x0) syz_open_dev$sg(&(0x7f0000972000)='/dev/sg#\x00', 0x1, 0x121101) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x0) 2018/01/27 05:18:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000f75000-0xa)='attr/exec\x00') getpeername$netlink(r1, &(0x7f0000955000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d59000-0x4)=0xc) exit(0x0) writev(r1, &(0x7f0000002000)=[{&(0x7f0000011000)='`', 0x1}], 0x1) timer_create(0x1, &(0x7f00004f4000)={0x0, 0x26, 0x2, @thr={&(0x7f0000586000-0x6)="57c3b68583bb", &(0x7f00006ac000)="1e571e90ebeea1fdde0a78b89a21720c0de86182e4609da889539a1f7aff97d9048b80e6a4221e6a7db23a039e3f74ae6f8580c3d38401d05d18eb029ad23499bc0c6f4c80ef44b792b967a20999f691c371138969dee3fd27ce323471bc9242f0438e6d43c283331787884cffbdc69640c25d5802c0cab0e5489baf8371bfe48ffe9304c96ce88659d7c96df6e35a4cccd37c7aa3c511f587b8ccad"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000242000-0x4)=0x0) timer_getoverrun(r2) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000120000)={0x9, 0xffffffff, 0x72e7, 0x9d86, 0x1, 0x4}) 2018/01/27 05:18:43 executing program 4: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000012000-0x3)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003c5000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ef0000-0x14)={0x0, 0x2e3c, 0x700, 0x4, 0x48a, 0x0}, &(0x7f0000ef0000-0x4)=0x14) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000eef000)={r2, 0x5, 0x7, [0x0, 0x9, 0x10001, 0x8, 0x81, 0x3, 0x0]}, 0x16) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000eee000)=0x0, &(0x7f0000d34000)=0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000ef0000-0x4)=0x2, 0x4) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000830000)={0x5, 0x100000000, 0xc3, 0x8, 0x9}) [ 180.692665] sock: sock_set_timeout: `syz-executor0' (pid 24167) tries to set negative timeout 2018/01/27 05:18:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ba4000)={@generic="a82eb2c1f7d3fc4fe371a73d0cbeffa7", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r0, &(0x7f0000984000-0x60)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000301, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 180.742993] IPVS: Creating netns size=2536 id=17 2018/01/27 05:18:44 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000006000)='ns/mnt\x00') setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000)=@int=0x3, 0x4) prctl$setname(0xf, &(0x7f0000005000)='self)ppp1proc\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000007000-0x9)='/dev/sg#\x00', 0x8, 0x101000) dup(r1) connect$netlink(r1, &(0x7f0000001000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/27 05:18:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) close(r0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000ce9000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000bb6000)=0xfd1d) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000632000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000020a000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000006f000-0x4)=0xe8) r4 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d5b000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008a2000-0xe8)={{{@in=@multicast2=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000)=0xe8) fstat(r0, &(0x7f0000e49000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e9b000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000934000+0x96e)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000057000)={0x0, 0x0, 0x0}, &(0x7f000039b000-0x4)=0xc) r11 = getpid() lstat(&(0x7f0000d87000-0x8)='./file0\x00', &(0x7f00005a6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() r14 = gettid() stat(&(0x7f0000dba000-0x8)='./file0\x00', &(0x7f0000a68000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d37000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000a0000-0x4)=0xc) r17 = getpgid(0x0) lstat(&(0x7f000000b000)='./file0\x00', &(0x7f0000238000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000044d000-0x8)='./file0\x00', &(0x7f0000b4f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009f7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a68000)=0xc) r21 = getuid() fstat(r0, &(0x7f0000618000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cca000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00003ec000)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b47000)=0xe8) getresgid(&(0x7f0000b17000-0x4)=0x0, &(0x7f0000905000)=0x0, &(0x7f000048f000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003c2000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f52000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e5000)=0xe8) lstat(&(0x7f0000964000-0x8)='./file0\x00', &(0x7f0000249000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f90000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001af000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006df000-0x4)=0xc) stat(&(0x7f00006fa000)='./file0\x00', &(0x7f0000dd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = fcntl$getown(r0, 0x9) r33 = getuid() r34 = getegid() r35 = getpgrp(0x0) r36 = accept(r1, &(0x7f00003d3000-0x54)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000035f000)=0x58) getsockopt$inet6_IPV6_IPSEC_POLICY(r36, 0x29, 0x22, &(0x7f0000998000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d7000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b5b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009f5000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d50000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b96000+0x992)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000328000-0xc)={0x0, 0x0, 0x0}, &(0x7f000026c000-0x4)=0xc) r41 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008ee000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e81000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009e7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a57000)=0xc) r44 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004db000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca0000-0x4)=0xe8) fstat(r0, &(0x7f0000ae1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f000001e000)=[{&(0x7f00000bb000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000445000)=[{&(0x7f0000262000)="1cb320c288e53a609ece3c64320f1a0d4de4e981c62a084660da3820c7d0ba36f821bb8b2e53adeae08c082684b6144516fa9a4d2c8477c151d42713c0d260dde82ace27326a2de54545386941c0a4d12c1bcecc7a03ac642346bba75a74b6a4e2e3367999be4fd10aaaf260ce5c6e8ab736c28e4c7cd93634c1555a", 0x7c}], 0x1, &(0x7f0000d7e000-0x108)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x108, 0x20000004}, {&(0x7f0000724000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000b30000-0x10)=[{&(0x7f0000e13000)="473fa69c9c34db96af4c4db7fcb50e5522537c67181310d0b038fd795e57a1a77ded8deba471baf6df6982c464448514019cfee6fb577fc9a13240e392b4c3425b3f0d94a55d2fa52179e1b920e77b186011426fd94f1fc5ed091738aa52861005bedc5f367a5cf3e05bafecef7b8fe8559e90e0f8d63321737ee7e27afba99b1da994c9d6b4b9b8b3a9f4601f6b38469930246135cbdb0a3d6b9d1e1d08ad5427d08224447c99f54f8f9d92ce6e442749746e5c3e1f19eaa95a00aeaafbedb4c7b5aeeb221210cce41a1e", 0xcb}], 0x1, &(0x7f0000ebd000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xd0, 0x4014}, {&(0x7f0000cee000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005ff000)=[{&(0x7f0000cf4000)="d5a66e2a01c923facd4e9764294d5c1eb611e3ef77dcd7c863714aeb6313484a75cf9cfaa69cde6b42c73f4cfaffad99d99ae613ab049e2da6089c11e38f32becd49753a4951794f5e3f439267e0697531248d890fc02ea5e5c099519778de70bc5f55af85fffd52cf70c2c74aa483d1f749e459a24f01e348df975d09d15c64a8c65f112e944fa4045751e5236d46f2f597f6c4deff246733955357f86d29d638576e2a03d38b771c68c5fadd7b77db7d29fb9f1b324bbdbd220e40862274c4af49b4612d25f9", 0xc7}, {&(0x7f00004ae000)="cee430873dbbb80a53f62c56b4f975e25e56fdb2bb5bcf6c15f4fd5aee9049af284c9bbf5dc615b6c2461bd44c800f6d69751d2b74530b37379588a9287023e86cc8bac48c380e5b869ac73c3c8051edcfe419a35d5dad7f2353728615b02847a072686b9df137b40eb66c8ea33f409ea39ba62a8767858a8565fb7d9729cd015569a3345bcb2f7091c91b1a829f22d5472b23c5b43eb833e63e65501fc77aba3812913f81ffce2efea4c4eb5be7a96c1ad1b4888fd3a81bd4fe43e23ef7cb87d999b9", 0xc3}, {&(0x7f0000993000-0x58)="e862b5c222ec39cbe0cc09649b8960cd7997b7d81128f673c231b3c3075db8a4f5deddc9e2ba86e3028bd09fabff4d401bb4279b4c5bb5dcaecb49bd391da5f280460fa31472d6a3bebc98f83ceca6da1d64c31070d39247", 0x58}, {&(0x7f0000aa6000)="6d808e25b6041ae2eab8b1df95867ad0646639e27faf5a7bf5d64fd0cd2e1b034aecc4bb9e84f3c32009bd75b8e7f560e95b3264f9f05ec5932f7d5b66b5a5d3fc6ad7e35d5ce34cde6d4c7c0575a2368499666ef3c0b69d8e8e240ffd200852dd9bfd1f535b89e6f1d79e033078dac9f6313ab5c3e96819034b23a449d9d6982e300fbd07c9c16ab2ddcd815d060e1df974cbdc0f07b29b33a36cc76b8d2276e7541f722be9eadb08af160c5786fc7872efaa61b21401667fa1ac4a423a8829126f8da73c9d98ab798deba0a270235c0c3ea3f331ac39a581d187855dc8e89059ef8f1d976f7ae3b9bfad0b2ff183992fd486d0", 0xf4}], 0x4, &(0x7f00008d0000-0xd8)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xd8, 0x4000}, {&(0x7f0000938000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000841000-0x60)=[{&(0x7f00003c1000)="bdb1e9257dcb01f10069b907d32f3c48a6378417528382441c7ae9b1535036ecfaf845d1082b376bb346f33ad73f12f2f2f5a8016cb91aefc313b7dc5e18ba40b3522ce903b8c57b34b3233bc6cccf0ff779415df9aef3f75c641365b2a07de0236ff18b0be268df8d94e2129ca23b0eec9b91ab2deed200d667466a925867bd322a2af118363c920e01343138c719684a16f0002a1c901adc1f9c38edbd682a49235908144f31e37f8cf3c3de5304c86612fcb68c34c020ec9887456a484281ce9a1dc2e5bd20", 0xc7}, {&(0x7f0000efb000)="45ab86e739e24a8788a115702b817c1be45d12c504167df5ce3715d9582ed7e6ace64f6db733a01e26295f319dbc379b5bc8d1705575bd004ed0cf0bbc3fecb68cd35840bc1d9b4558e1c5f250c5fce8842f96f2ed7933efef36e1df28685956fed056ab8f317ddf38761ef82151d4815ee63d33fb45d343ff8c0d7678a9048e7b6148331b7c495d23b97cafe44eb76f", 0x90}, {&(0x7f0000f89000)="8fa7716db6b5bdb8c616f13234fd83ee40696556e8f16f9129c7867e640dc9316383e5cba01abceab170f5819eb0eeb9aa9c199b79e851947480d6de830a54f17329608ed1592db387992a238e5fd84da62f97ab0880de1d250ec44a64b0ccb1f76bec46aacb309bcf5147f37578330568caf148b5a9355df0da7ea04a5913766d93cf61ca6d0c16f0ac08d04a9fd8656835ee49e8d4e846390b9f1ad5a1611c2da420b7aac99c030677b3941f5d4ee824da34110c46dfb8a9c6dba47ad04ee46a88d896b79c73db246dee6e003db80362b9454ec4742dcc56646010e50cb9e7471ec4bfbab9", 0xe6}, {&(0x7f00006a8000)="85a021afa60fcee875855588422577622ed42906e404a1c72825aa7c199d558a9f9cb3bde16aa7faf5effbd237a2776a416921f87c341271908e53a4b584639fc5915600bed964f09fe58fddcfa18ece0e3bde6341e593a0d261f51d05b7b047a3ae9201cd32d0220e81c9b592c6ed4ccba16e82473e313a7a13e80e730037ab6686729d6843a299db19aaa197e13ae39f5b33aa5d2f59e2288548b73692221346bab3a42a676ebdebf2e5492bb32899c53875e8fbbf714a3d7bcc537539fceaf31f9d087319e4305478cbb5", 0xcc}, {&(0x7f00009bc000-0xfc)="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", 0xfc}, {&(0x7f0000143000)="4fffdf062ada20a8668585d23f58740aa694b4f72f769c67ccc13dbada57e03fd877c4fe53dbe7b83eb7a1600f9ceb582baa036fa270504ce406684357e6e7c270f291a91defb8bbef5d932417d7f1a5f99bfe992029ff2449bb8f0a817e07d5f950ab58e0b14561f31fb004f4daf6ed9103f05aa85aa5059b7a9ff10a5b4750fcf748bed305a20ec05c52568b62a7b16b60147a92e9d1369e2efe375fde5a5d53fe82526cdc04cb2977c046c6ab657639e338709a2dd4977625f313f989a1c2a191d6223516761039fe9ada4c4766750e7d64dcc853c9d3a536e1d6e5f661b38ad3e89a1c56512edc94dcfe", 0xec}], 0x6, &(0x7f0000d77000-0x98)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x98, 0x1}, {&(0x7f00006db000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000b3b000)=[{&(0x7f0000187000)="e3fecd0a026ee6f34080d3487bfb5af4ff0e3ffe9afffc3906ad4e3dcea171fcf9d2081e684e909e51ec9ba5210ae49deb06c3055c604f0bb8bba09ac75875afd15a7a67eb073d655b931616a0f46b662b9998bcebb1c507a3e2517c264f9bbddb755b17df927312f36b0aa549873db4b5030870653fda1d6541", 0x7a}, {&(0x7f0000b10000)="1a1915481f7aebc2e479746220e2f2318c9b8055c7e4e851a4af9cbd08e1122f655a03a9d02c634b59d4627e4238a16b77261d451c4aa1da62d3ef1590019b1e3e20f3764ee9cd95f81fb243f7b23428ba6491c440d0f372ecb889cb269698b94416c5f7ab6e9e3bcecae2c081fee92758dd78c9830d961f2c1ffecf2e7b7b65aee156bd55f6e1dc886db9d469905b33fac39f8ed88c8075bbed912c2c292d41bbe71fbe43f275f6eacb099ea8e5284676977372f929c496e19b49345a7927acf35d47581a90be08017719d01b2db12aab4dff59b1c6", 0xd6}], 0x2, &(0x7f0000103000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r37, 0xffffffffffffffff}], 0x58, 0x408c0}, {&(0x7f0000019000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c5000-0x70)=[{&(0x7f0000b49000)="19f9f2b2d623e31369dd374510cd758217631bb765918d714620e17e68b2dfc08359b560f69fd91868f37d58c374154166fef755f86e4e10db59ea2908a533d1b6b00e22b5fd0e2e1b25cb1afc7a1cba841b0f62a9d5902c1135d39e5d003376e45afa176d3c93f5e3f4038149952a69396087c115d4e9feb505", 0x7a}, {&(0x7f0000fae000)="9368142da6dd66167ef121b8d8d62a23309473a21f21a7c0076c18a51d8e266205733226d74689024f042b0daa1b0a5b1fadbda21b8da29164dd71f945cfa1f5de7fd11dea8fc3e96287511d053c1fd1bda1088621502b6436bffde954b0b9fa430bb85e0bcc7e6d76f9134c043ab7e32642d7a8098563fdf1a79f70f901ec4904999bb586d303ac827a1d489f73d1a24eed2ced5ebc7b6d6b511d923b4d8033b45c35c85df920a13f486039f7c6882dcb8368d329c21682cc49f58efdad8b58", 0xc0}, {&(0x7f00005a5000)="130050614041b3edd3d8d1961c0f8571a0f735b099934ce86019c4bd95e7eefe773ad72c4b5056c615abe9010bdc79ad5a65efc81e9d59944689661ddb2518108d3c6a81b7fa1c140adfec5ece36de10665f64ffa64aff30a15938ba4fc193a1ef4f223b6d1bfafcdbe31d44e2fca0e0acaf1a5e82ffefad38f396db9568ab3348b9cbbea69958180313946ad4699c278837a812", 0x94}, {&(0x7f0000873000-0x78)="3549965383a4cf55aba58be3b35a30acca4ab94b0c2f77dbe7ab1fa0a4604c5deb7ead88dd91021eeee77aeade2f1453e06ee01bd6dc3ba1951901a6ad514908e2e20b8323e173a0e956cd699f0a46d92f3de05aab60ac0316a405baf22089eee58d9e18f8d72086bf53ba11aa5ebe5b015fec10358c3519", 0x78}, {&(0x7f00004d9000)="6daf8f52eb8f0fc25b95840b9e8dd1d85cb6d59bdc20b09e539005ab1d4d2ccfbf79f46c6d5bc03c6f4c347d57bc9bf51c095bcacd1bd37b117fdb4d46dba12324ba3db0a20fdd58940d758d80257164fcabbd13bcd55f233d", 0x59}, {&(0x7f0000937000)="40ba57fd0f59019edd130d1d40a5fd5285803843625dd03b1c2ac10731b781c4f5ac8b96c4a7fd7e02107a8d9eb69a3461d6bfbb9b65dd0af6a3c57616b211a489d1e8570fcfbdeb72e47600de37af4aae4f7c56b90b2b6b2bf81ea5b053c4ebe324ffb548bfeeb138c06cff8af8a152c3", 0x71}, {&(0x7f000002b000)="83130945319e052016ca53f3bbffd4734899b8b72d2a718d9d1806f75b40d20cd076c1025d8484b1fb5a82a35faaa405f887c5bb5f38c6ca59ce1608cc3e52dd40187d6e7fd602ef5cbb1f0c26dde98af712e90e98743144f37e87239547a6c0efd52eeaff86cf01c74c4b99a2a761595cd8c9678e12d03d8d878e8ff6fc8cd3cdb1944ff88b42252613725ac515707ba8a4c35d9b774eacc885c807cf02e7", 0x9f}], 0x7, &(0x7f0000d44000)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}], 0xd8, 0xc810}], 0x6, 0x800) ioctl$int_in(r0, 0x5473, &(0x7f0000c62000-0x8)=0x5) r47 = socket(0x10, 0x2, 0x0) sendmsg$nl_crypto(r47, &(0x7f000031f000)={&(0x7f0000346000-0xc)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000c78000+0xb4a)={&(0x7f0000097000)=@del={0x100, 0x11, 0x400, 0x0, 0x1, {{'poly1305-generic\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x100}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0x40}, {0x8, 0x1, 0x5}]}, 0x100}, 0x1, 0x0, 0x0, 0xc004}, 0x4) fcntl$notify(r0, 0x402, 0x0) write(r0, &(0x7f00003cb000-0x4d)="260000002a00470020000083140022e304103eff0100000000000001000000000000000004f0", 0x26) getsockopt$netlink(r47, 0x10e, 0x7, &(0x7f0000b3a000)=""/55, &(0x7f0000991000-0x4)=0x37) ioctl$sock_inet_SIOCGIFDSTADDR(r47, 0x8917, &(0x7f0000110000-0x20)={@generic="ac308b44bfeddacda9b5c5fbfbba9152", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup(r47) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f00006de000-0x50)={@generic="61cb43f2cd34831633d8d3a453fa949e", @ifru_data=&(0x7f000046b000-0x20)="8dafe632d9abca6621560adae9e7d30242bc19022a48b2ac4de604501c1487f2"}) [ 180.770088] sock: sock_set_timeout: `syz-executor0' (pid 24179) tries to set negative timeout 2018/01/27 05:18:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d0e000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000be9000-0x4)=0x0, &(0x7f0000b57000-0x4)=0x4) ioctl$int_in(r0, 0x80000000005403, &(0x7f0000a9b000)=0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000a1b000)=@add_del={0x2, &(0x7f0000b8c000)=@generic="1800795c277ae3343b2453aa637c6d61", 0xd3}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000741000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000019f000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006d7000)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x1ff, 0xffff, 0x0, 0x20}, &(0x7f0000a92000)=0xa0) 2018/01/27 05:18:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003aa000)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000462000)='/dev/sg#\x00', 0x6, 0x100) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00003e7000-0x97)="2cb1db51a8d88aeb8f964869e0859a4e3fd2ea32c2f392e153684115b776afb0afe3a798d41bae9cf1402cb503b54a020e9f743d5eca300c3fc0944da555d119dcccfdae84f487dc77b45f27e64070a389d590b40752d7a7b79852d7da2ca876ce1d15fd195916892dbe262d4f516c9c277112eebb27e4d9557ee530f7e97ac3be5f9bcac3171cbc36e40dec8d74fc71ffbf33e0004b00") ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000941000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="cd71dbef775c8c95e17dfb84b8b6343f"}) r3 = syz_open_procfs(0x0, &(0x7f0000d2c000-0xf)='net/ipv6_route\x00') ioctl$KIOCSOUND(r1, 0x4b2f, 0xfffffffffffffff7) preadv(r3, &(0x7f0000d37000-0x10)=[], 0x1000008d, 0x1000000000000) [ 180.989268] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 181.589378] pktgen: kernel_thread() failed for cpu 0 [ 181.594516] pktgen: Cannot create thread for cpu 0 (-4) [ 181.599996] pktgen: kernel_thread() failed for cpu 1 [ 181.605079] pktgen: Cannot create thread for cpu 1 (-4) [ 181.610546] pktgen: Initialization failed for all threads 2018/01/27 05:18:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f000044d000-0x204)=@migrate={0xac, 0x21, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b12000)={0x0, 0x2}, &(0x7f0000bb5000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000285000)={r2, 0x0}, 0x6) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00006ca000)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d52000)=@common='teql0\x00', 0x10) 2018/01/27 05:18:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000db0000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000fa0000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000b77000)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ad7000-0x4)=0x0) sendmsg$nl_route(r0, &(0x7f00008f9000-0x38)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000497000)={&(0x7f0000031000-0x6c)=@newlink={0x6c, 0x10, 0xb00, 0x7, 0x3, {0x0, 0x0, 0x0, r1, 0x100, 0x1000}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}, @IFLA_TXQLEN={0x8, 0xd, 0x2}, @IFLA_MAP={0x28, 0xe, {0x24d, 0x9, 0x7f, 0x1f, 0x2, 0xff}}, @IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x20008080) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000947000-0x10)={0x9, 0x8, 0x3f, 0xfffffffffffeffff}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000aca000)='/selinux/context\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00009a1000-0x83)=""/131) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) socket$nl_route(0x10, 0x3, 0x0) syncfs(r3) select(0x40, &(0x7f0000539000)={0x5, 0x0, 0x80000001, 0x3, 0x6c64, 0x69, 0x2, 0x8}, &(0x7f000089a000-0x40)={0x3f, 0x40000000, 0xc26, 0x2, 0x5, 0x4, 0x0, 0x7ff}, &(0x7f0000ef9000)={0x546, 0x8, 0x2, 0x100000000, 0x3f, 0x3, 0x1, 0xac6}, &(0x7f0000b44000)={0x77359400, 0x0}) getrusage(0xffffffffffffffff, &(0x7f0000d99000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname(r3, &(0x7f000082c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000517000-0x4)=0x60) select(0x40, &(0x7f00001b1000-0x40)={0x3ff8000000000, 0xfffffffffffffffd, 0x8, 0x4, 0xce9, 0x5, 0x5, 0x10001}, &(0x7f0000843000)={0x1, 0x2, 0xfffffffffffffffd, 0x8, 0x6, 0x4, 0x3, 0xfffffffffffffffc}, &(0x7f00001d6000)={0x70, 0xc7a, 0x5, 0x9, 0x7fffffff, 0x3, 0x80000000, 0x9}, &(0x7f0000b13000-0x10)={r5, r4}) 2018/01/27 05:18:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x3, 0x8, 0x3f, 0x8, 0x1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7b000-0xf)='/dev/sequencer\x00', 0x801, 0x0) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) 2018/01/27 05:18:44 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00005cb000)=""/152) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000ff7000-0x9)='ns\x00') exit(0x0) openat(r2, &(0x7f0000ff8000)='./file0\x00', 0x2f2582, 0x0) mkdirat(r0, &(0x7f0000889000-0x8)='./file0\x00', 0x8) 2018/01/27 05:18:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a33000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000743000-0xa)='net/igmp6\x00') r2 = syz_open_procfs(0x0, &(0x7f0000e98000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2018/01/27 05:18:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000000002, 0x5, 0x1000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000019b000-0x10)={0x3, &(0x7f00007b6000-0x18)=[{0x8000, 0x0, 0x80000001, 0x0}, {0x0, 0x3, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000228000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a76000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000255000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, r1}, 0xc) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000989000)={@generic="a4e5508bc4a69f07809450cb6cc6dfed", @ifru_flags=0x3400}) 2018/01/27 05:18:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) close(r0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) rename(&(0x7f0000f18000-0x10)='./control/file0\x00', &(0x7f0000032000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 05:18:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000354000-0x28)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r0, &(0x7f0000126000-0xf0)=[{{&(0x7f0000d07000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x3a, &(0x7f00008cd000)=[{&(0x7f0000fd6000-0x2a)=""/42, 0x2a}, {&(0x7f0000cf0000)=""/243, 0xf3}, {&(0x7f0000c64000)=""/4096, 0x1000}, {&(0x7f00006cb000-0xcf)=""/207, 0xcf}, {&(0x7f0000df9000)=""/163, 0xa3}, {&(0x7f0000313000)=""/234, 0xea}, {&(0x7f0000944000)=""/87, 0x57}, {&(0x7f0000091000)=""/156, 0x9c}], 0x8, &(0x7f00007c3000)=""/101, 0x65, 0x53ec}, 0x0}, {{&(0x7f000018d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00004d2000-0x10)=[{&(0x7f0000787000)=""/102, 0x66}], 0x1, 0x0, 0x0, 0x6}, 0x80000001}, {{&(0x7f000015b000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00006bb000)=[{&(0x7f0000c90000)=""/214, 0xd6}], 0x1, 0x0, 0x0, 0x20}, 0xd540}, {{&(0x7f0000a73000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000774000)=[{&(0x7f0000310000)=""/98, 0x62}, {&(0x7f00007a2000)=""/6, 0x6}, {&(0x7f00004a1000-0x5c)=""/92, 0x5c}, {&(0x7f0000935000-0xfa)=""/250, 0xfa}, {&(0x7f0000f5a000)=""/170, 0xaa}, {&(0x7f0000e4e000)=""/83, 0x53}, {&(0x7f0000191000-0xf1)=""/241, 0xf1}, {&(0x7f000039b000)=""/122, 0x7a}], 0x8, &(0x7f0000b3b000)=""/4096, 0x1000, 0x100000001}, 0x8}], 0x4, 0x20, &(0x7f0000883000)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000050000)={0x0, 0xfff0000000000000}, &(0x7f000011f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00008d9000-0xa0)={r3, @in6={{0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x100000001, 0x1000, 0x20}, 0xa0) sendmsg$nl_route(r0, &(0x7f0000adc000-0x38)={&(0x7f0000b3b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f000093e000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:45 executing program 7: mmap(&(0x7f0000000000/0xc2c000)=nil, 0xc2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x807ff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f0000c24000-0x2)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregs(0x5, r3, 0xffffffffff600000, &(0x7f00008b8000)=""/0) 2018/01/27 05:18:45 executing program 1: rename(&(0x7f0000427000)='./file0\x00', &(0x7f000063b000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00009e6000)=[{&(0x7f0000581000)="1e", 0x1}], 0x1, 0x0) close(r1) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000404000-0x4)=0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000844000-0x4)=0x0) 2018/01/27 05:18:45 executing program 5: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000000c000-0x4)={0x0, 0x0, 0x0}, 0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd9000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000097000)=0x101) 2018/01/27 05:18:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x2) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) fallocate(r0, 0x1, 0x10001, 0x76) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000)='/dev/sequencer\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) truncate(&(0x7f0000034000)='./file0/bus\x00', 0x8002) lseek(r2, 0x0, 0x4) 2018/01/27 05:18:45 executing program 2: mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000070000-0x10)='/dev/sequencer2\x00', 0x40980, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f000006f000)=@ax25={0x3, {"737e2c72ba08e1"}, 0x401}, 0x10) mkdir(&(0x7f0000063000-0xa)='./control\x00', 0x0) lremovexattr(&(0x7f000006f000-0xa)='./control\x00', &(0x7f000006e000+0x271)=@known='system.posix_acl_access\x00') 2018/01/27 05:18:45 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000001e000-0xd)='/dev/net/tun\x00', 0x0, 0x1) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000001e000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000001f000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f000001e000)=0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_METRICS={0x4, 0x14, ""}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x400, 0xe3fb, 0x6, 0x7fff, 0x2}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000df000-0x8)={r1, 0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007d1000-0x8)={0x0}, 0x8) clock_gettime(0x4010000, &(0x7f0000e86000)={0x0, 0x0}) ppoll(&(0x7f0000e06000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000b41000-0x10)={0x0, r3+10000000}, &(0x7f00008dc000-0x8)={0x0}, 0x8) unshare(0x400) signalfd(r2, &(0x7f0000e82000)={0x0}, 0x8) 2018/01/27 05:18:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00008b3000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="c5f9b2765d34", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gretap0\x00'}) sendmsg$inet_sctp(r0, &(0x7f00003ff000)={&(0x7f00006ed000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000011b000-0x40)=[{&(0x7f00006d7000-0xb)="", 0x0}], 0x1, &(0x7f00005c6000)=[], 0x0, 0x4080}, 0x80c0) 2018/01/27 05:18:45 executing program 1: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) syz_open_dev$sg(&(0x7f0000bb6000-0x9)='/dev/sg#\x00', 0xffffffffffffffff, 0x284800) 2018/01/27 05:18:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001ea000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00008a7000-0x1000)=""/4096) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000a4d000-0x4)=0x0, &(0x7f0000c1e000-0x4)=0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00007b1000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000e6b000-0x4)=r2) fcntl$getownex(r1, 0x10, &(0x7f0000c37000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e8f000)={0x0, 0x0, 0x0}, &(0x7f000047a000)=0xc) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000dde000-0x12)='net/ip6_flowlabel\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000c79000-0x34)={{0xffffffffffffffff, 0x3, 0x0, 0x3, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000a8d000-0x1f8)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:45 executing program 2: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x5) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a25000)=[{0x7, 0x3}, {0xb, 0x6}], 0x2) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c7e000-0x4)=0x100, 0x0) 2018/01/27 05:18:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x5, 0x4) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000cf6000-0x40)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_BROADCAST={0xc, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x2) 2018/01/27 05:18:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000f1d000-0x9)='/dev/sg#\x00', 0xffffffff, 0x200080) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000dab000)=0x0) fstat(r0, &(0x7f0000de4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000c75000-0x28)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000955000)={r3, r4, r5}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg(r1, &(0x7f0000fd9000-0x78)=[{{&(0x7f0000ca8000)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00002ce000)=[], 0x0, &(0x7f0000194000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00005ac000+0x748)={0xdfa3, 0x80000001, 0x100, 0x0, 0x0}, 0x14) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000316000)=0x5, 0x4) 2018/01/27 05:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000ba0000-0x8)={0x0}, 0x8) r0 = accept(0xffffffffffffff9c, &(0x7f0000277000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fbe000-0x4)=0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ea7000)=0x0, &(0x7f00007f1000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00001ad000-0x6)={0x0, 0x8}, &(0x7f000048b000)=0xffffffffffffff1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006c8000-0x8)=@assoc_value={r1, 0x1}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = add_key$keyring(&(0x7f0000e5e000)='keyring\x00', &(0x7f0000453000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c70000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f00001d5000)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fb5000)={r1, @in6={{0xa, 0x3, 0x8001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004dc000)=0x8c) r5 = add_key(&(0x7f0000ed6000)='trusted\x00', &(0x7f0000a3e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d72000-0x5d)="b76d74e71f14daddb21a0cba958b6639c5efe15794486e6a3ffff59d6a349420f4b2f5b6f7e7d064170169a0c30ab9966bbc6b8a8e4a9d90ff80ccc9a0fd23c717b3974475e17cf2d744f86c7fd39e836777d4e78a408f1f4b363c232c", 0x5d, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r3, &(0x7f0000c16000-0x30)=[{&(0x7f0000cf7000-0x54)="acb9f5b3bcd9f67a3c235f39b62b8e5fc5a1db32e6c9d4a605d08ec2f91fc3632ac06a08613054586c742c3271ecead9b9ac388d290227666fa951e9d6db68d3601fda3a226c7c9da0fb83897938bd8002910fc8", 0x54}, {&(0x7f000057e000)="b04f677108aa842417180d1eb537b5176524cb05cff880118d31c2073cca8f57564f90d97398d0456cae5012be0cfda49ac40a09d6c1dacbfba5c13dfaebbcc2a6ba5da5773d72f43e273dfa75a7e24a5bc21fbb798413eda7e78c904c6a726f3fa9bebeba2fcb6757ae57185092c93c6535548088ce6352f6f24b60b75d8ea108b4ba529286886348db723ebaf526768dbf215179", 0x95}, {&(0x7f0000fdf000)="e0e4b5a90c5970bcebbfbb13e741466b58f30aeda0a0514fb910dddca3b9428ac935650aa2e9775fcb7da2419fadb21c896edd982de531375719916fa0bc61caa58a8f8d56196b6afdcbc0438cdd60efeaac294da92dfa13b104d1c6aeeb5f508bbe1f9f", 0x64}], 0x3, r5) getsockopt$inet_buf(r2, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) sendmsg$key(r0, &(0x7f0000879000)={0x0, 0x0, &(0x7f000015c000)={&(0x7f0000f8e000)={0x2, 0x5, 0xfffffffffffffffe, 0x2, 0x4, 0x0, 0x1, 0x2, [@sadb_sa={0x2, 0x1, 0x1, 0x7ff, 0x5, 0x3f, 0x4, 0x20000000}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x4800) keyctl$set_timeout(0xf, r5, 0x7fff) 2018/01/27 05:18:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = creat(&(0x7f000091a000)='./file0\x00', 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ebf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fanotify_mark(r1, 0x2, 0x10012, r2, &(0x7f000023c000)='./file0\x00') readv(0xffffffffffffffff, &(0x7f00009f4000)=[{&(0x7f0000086000-0xfe)=""/254, 0xfe}], 0x1) 2018/01/27 05:18:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) pipe2(&(0x7f00000c6000-0x8)={0x0, 0x0}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffd0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 05:18:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x2, &(0x7f0000000000)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000947000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000dda000)={&(0x7f0000dc2000-0xa0)={0xa0, 0x0, 0x3, 0x300, 0x0, 0x0, {0x7, 0x0, 0x3}, [@generic="fc0b98a801408e270725b7346a9570ea9fa00edc361cde661527ada544051f2d29b8be86845c35aeb4109cf600d34d208bbf5000b6c8b488b64f2a5be17aaca975623b9f99eefb0d874592efd12fe9e5", @generic="cb6a988bdb1c71d86b97d147362d3ae841cdb3fc013638bcd622ea2dc5c42ee34a1cf8fb05d3e2e247e03fd7e125a9426b5a1421f61c93fe894557"]}, 0xa0}, 0x1, 0x0, 0x0, 0x8040}, 0x0) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f00001ee000)={0x2, 0x3, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:45 executing program 0: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r0, 0x0, &(0x7f0000000000)=0x95) waitid(0x1, r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000c42000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0xffffffffffffffff}]}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000000f000)='/dev/ppp\x00', 0x4000000000004000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000cd6000-0x10)="0876ea1db993c53254d114beb77fc2b2", 0x10) getitimer(0x0, &(0x7f0000a8c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/27 05:18:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)="da", 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00004b5000-0x1)={@generic="f634496a07b325eb76d5d926fe6f14f9", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000384000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df3000-0x4)=0xc) getpid() sched_setparam(r1, &(0x7f00001be000-0x4)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)="", 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00003d5000-0x110)={0x72, {{0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x1, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/27 05:18:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl(r0, 0x8, &(0x7f0000d3e000-0xc2)="64d4349cd55fa071d3adf1bb1e8037768c4b013f4138000cde9811eba6ef89995a40c81a97ecda3676c223208ea515effceca4852e6a72b3a9d116c5021463719f9f6c24d13a0939e19fe29ad68476d2e9fabdcc5de334668b3daebad74db2b69cf95cb5ccde3d49b83dfe28756de04f0754316a7dacae13a3ba2936ecdc778646928cda0612facd3fa1b6e576c7ae8510545c2d4c96edaa32813e235917a1291092947de62d72c5184af812831229d15b2fa0b8cf835b96d32cfe37c09dcc350fd8") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000872000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f00003e7000-0xa8)="155aa6104c151cccc8c11c2eac3f423b76341732fa147dacac64f21762809010b7ebe7779cc55094e509ed7d7770c19fd5dc0dae5226c097905d904fc4549e1424db06b113f46531b0951996b0e89c55e7e7a6f180590b3b727dca48383af22ef90d185248c2889b865f3fe7a438186190efd108f4f6d5305c6a34fb20fd9120bfd60b82095f3ff6f7007e31de7eae309a4235d1935d98f674eb7a10bde2897c729199f3ad2f7f8f", 0xa8, 0x8001, &(0x7f000056a000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x484, &(0x7f00001e1000)=""/24, &(0x7f00001e7000)=0x347) 2018/01/27 05:18:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a16000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000f42000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80) connect$inet(r0, &(0x7f0000049000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005c3000)="", 0x28d, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27d) 2018/01/27 05:18:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getgid() fstat(0xffffffffffffffff, &(0x7f0000c55000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d00010008ffffdf0001000f536e06ce", 0x58}], 0x1) 2018/01/27 05:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x3, 0x80da14, 0xffffffff7fffffff, 0x8, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/27 05:18:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00005b1000)={0x20080522, 0x0}, &(0x7f000067e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000631000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0xff) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000066c000)={0x0, 0x0}) process_vm_writev(r3, &(0x7f0000690000-0x8)=[{&(0x7f00001a0000-0x8)=""/8, 0x8}], 0x1, &(0x7f0000d1a000-0x10)=[{&(0x7f0000525000)=""/60, 0x3c}], 0x1, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000caa000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000049a000)=0x0) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f00008a3000)={0x9, 0x4, 0x8}) lseek(r1, 0x0, 0x7) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000ba4000-0x4)=0x4, &(0x7f0000cb7000)=0x4) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000036000-0x4)=0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007f7000)=0x0, &(0x7f0000c8b000)=0x4) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000432000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) [ 182.352570] IPVS: length: 839 != 24 [ 182.418362] IPVS: length: 839 != 24 2018/01/27 05:18:45 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000754000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x200000, 0x89) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000f73000-0x38)={&(0x7f0000814000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f88000)={&(0x7f0000f8d000-0x98)=@ipv6_newroute={0x28, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x8, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f000047e000-0x4)=0x0, &(0x7f0000195000)=0x4) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f00006a6000-0x4)=0x0, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept4(r0, &(0x7f00005a9000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000986000-0x4)=0x8, 0x800) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000fc8000-0x4)=0x8) sysfs$3(0x3) clone(0x0, &(0x7f000074a000)="", &(0x7f0000077000)=0x0, &(0x7f0000cf2000-0x4)=0x0, &(0x7f00003ef000-0x1)="") rt_sigqueueinfo(0x0, 0x0, &(0x7f0000b66000-0x10)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000db9000-0x4)=0x5, 0x4) sendmsg$nl_route(r0, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000a4e000-0x40)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x11a}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 05:18:45 executing program 0: lseek(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f000099f000-0x8)={0x0, 0x0}, 0x4800) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x242) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000004000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x83b9, r2}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000001000-0x2)="", 0x0) 2018/01/27 05:18:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x400) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000087d000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000608000)=0xe8) chown(&(0x7f0000591000-0x8)='./file0\x00', r1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a31000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000203000)=[], 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000b8a000)=[@in6={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x40}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xcd, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) 2018/01/27 05:18:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) fremovexattr(r0, &(0x7f00003bf000)=@known='security.selinux\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00008ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d19000)=0xb) 2018/01/27 05:18:45 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f71000-0x228)={0x14, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dc2000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f73000-0x8)={0x0, 0x0}, &(0x7f0000f72000)=0x8) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f73000-0x10)={0x0, 0x75b, 0x7e00000000000000, 0x9}, &(0x7f0000f73000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000cb8000)={r2, 0x100000000, 0x400}, 0x8) 2018/01/27 05:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00008ad000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a7e000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000673000)={0x0, 0xff}, &(0x7f0000192000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000e69000-0x8)={r1, 0x1}, &(0x7f00005d4000-0x4)=0x8) r3 = syz_open_dev$urandom(&(0x7f00002f5000-0xd)='/dev/urandom\x00', 0x0, 0x200080) fcntl$setown(r3, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00007d2000)={r1, 0x0, 0x0, 0x8000, 0xb0, 0x778e, 0x9, 0xffff, {r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x2, 0x2, 0x6, 0x3ff}}, &(0x7f0000ac8000)=0xb8) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000015e000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000cec000-0x8)={r2, 0x5}, &(0x7f0000242000-0x4)=0x8) setns(r4, 0x44000000) 2018/01/27 05:18:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000188000)='./file0\x00', 0x1) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003b2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_validatetrans(r0, &(0x7f0000e38000-0x67)={'system_u:object_r:mount_exec_t:s0', 0x20, 'system_u:object_r:useradd_exec_t:s0', 0x20, 0x32, 0x38, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x67) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000073a000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000dfd000)={&(0x7f0000514000/0x2000)=nil, 0x2000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000500000)={0x200, @tick=0x8, 0x9, {0x1, 0x7f}, 0x8, 0x2, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname(r1, &(0x7f0000d0c000)=@hci={0x0, 0x0, 0x0}, &(0x7f000071c000-0x4)=0x6) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000c84000-0x50)={0x101, @time={0x0, 0x1c9c380}, 0x4, {0x9, 0x9}, 0x100000001, 0x1, 0x3fc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f0000a0b000-0x23)='system_u:object_r:useradd_exec_t:s0', 0x1) pivot_root(&(0x7f000081d000-0x8)='./file0\x00', &(0x7f0000e5c000)='./file0/file0\x00') getresuid(&(0x7f0000e32000-0x4)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000114000)=0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00004cb000)='./file0/file0\x00', 0x10a1, 0x0) 2018/01/27 05:18:45 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000844000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000031000-0x30)=""/48, 0xfffffffffffffdb8) 2018/01/27 05:18:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e66000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) fcntl$setstatus(r0, 0x4, 0x2000) 2018/01/27 05:18:45 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, 0x0, &(0x7f0000001000-0x4)=0x0) pipe2(&(0x7f00001f1000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r3 = getegid() fchown(r0, r2, r3) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000f5f000-0x50)={@generic="c3cf0162ea69a423ef2d62c1bde8bec5", @ifru_data=&(0x7f0000000000)="2d5a0d3a413c6d72ab7bebfecc3bb11a0e1189b1203e4030c6d1868f12cafb32"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f00000eb000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00008af000-0x8)=[0x4, 0x3]) open(&(0x7f000022b000)='./file0\x00', 0x0, 0x0) membarrier(0x0, 0x0) 2018/01/27 05:18:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000483000-0x10)={0x0, 0x0}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000098000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000faf000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7b000-0x4)=0xe8) setfsuid(r1) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) 2018/01/27 05:18:45 executing program 2: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e79000-0x9)='/dev/sg#\x00', 0x5, 0x10000) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000c91000)=""/215, &(0x7f0000e79000-0x4)=0xd7) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}}}, 0x32) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e7a000)=0x0, &(0x7f0000016000)=0x4) recvmmsg(r2, &(0x7f0000e79000)=[{{&(0x7f0000442000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000059b000-0x70)=[{&(0x7f0000e7a000-0x51)=""/81, 0x51}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0x57)=""/87, 0x57}, {&(0x7f00009cf000)=""/214, 0xd6}, {&(0x7f0000461000)=""/164, 0xa4}, {&(0x7f0000273000-0x9e)=""/158, 0x9e}, {&(0x7f0000e7a000-0x29)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x8}, 0xc0}, {{&(0x7f000015d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000e7a000-0x20)=[{&(0x7f0000e7a000-0xdf)=""/223, 0xdf}, {&(0x7f00001f3000)=""/93, 0x5d}], 0x2, &(0x7f0000b1f000)=""/96, 0x60, 0x6}, 0x3}, {{&(0x7f0000ba7000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000010a000-0x50)=[{&(0x7f0000e79000)=""/24, 0x18}, {&(0x7f0000e7a000-0x6a)=""/109, 0x6d}, {&(0x7f0000e79000)=""/193, 0xc1}, {&(0x7f000095d000)=""/162, 0xa2}, {&(0x7f0000bd2000-0x70)=""/112, 0x70}], 0x5, &(0x7f000084c000-0x37)=""/55, 0x37, 0xffffffffffffff00}, 0xbc0}, {{&(0x7f0000a3c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e7a000-0x40)=[{&(0x7f0000229000)=""/85, 0x55}, {&(0x7f0000e7a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0xe8)=""/232, 0xe8}, {&(0x7f0000e79000)=""/4, 0x4}], 0x4, &(0x7f00001c3000-0xe5)=""/229, 0xe5, 0x2}, 0xffffffff}, {{&(0x7f0000132000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00007c3000-0x70)=[{&(0x7f0000e79000)=""/166, 0xa6}, {&(0x7f0000903000-0x87)=""/135, 0x87}, {&(0x7f00004cf000)=""/160, 0xa0}, {&(0x7f0000e7a000-0xe6)=""/230, 0xe6}, {&(0x7f0000268000-0xac)=""/172, 0xac}, {&(0x7f0000e7a000-0xbd)=""/189, 0xbd}, {&(0x7f0000e79000)=""/63, 0x3f}], 0x7, &(0x7f0000e7a000-0xad)=""/173, 0xad, 0xd4}, 0x0}], 0x5, 0x120, &(0x7f000060f000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) finit_module(r4, &(0x7f0000209000-0x9)='/dev/sg#\x00', 0x2) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f000024c000-0x4)=0x0) r5 = dup2(r4, r1) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000e7a000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e7a000)=0x8c) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000e7b000-0x8)=@assoc_value={r6, 0x401}, &(0x7f0000e7b000-0x4)=0x8) 2018/01/27 05:18:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f00003c2000)='./file0/bus\x00', &(0x7f0000319000-0xc)='./file0/bus\x00', &(0x7f000044d000-0x7)='mqueue\x00', 0x0, 0x0) mkdir(&(0x7f00002d1000)='./file0\x00', 0x110) 2018/01/27 05:18:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00006c8000-0x4)=0x10) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000029000-0x4)=0x3, &(0x7f00001e9000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigaction(0x3a, &(0x7f00000ce000)={0x3, {0x7fffffff}, 0x40000002, 0x6}, &(0x7f0000db4000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00007d1000-0x8)={0x0}) setsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000a86000)="", 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a98000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000225000-0x4)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000036f000)={@multicast2=0xe0000002, @loopback=0x7f000001, r3}, 0xc) r4 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f000079f000)=0x0) sendto$inet(r2, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 05:18:45 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000690000-0x4)=0x0, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a58000-0xc)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00006ca000-0x4)='tls\x00', 0x4) 2018/01/27 05:18:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x40000, &(0x7f00009b7000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4) clone(0x0, &(0x7f00008a2000)="", &(0x7f0000e1d000)=0x0, &(0x7f0000ca4000)=0x0, &(0x7f0000ab6000-0xa0)="") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00003cc000)={0x0, 0x0, ""}, &(0x7f0000876000)=0x8) shutdown(r0, 0x1) 2018/01/27 05:18:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000043000)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x80000000000013) socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000498000)={0x0, 0x0}) connect$unix(r1, &(0x7f000019b000)=@file={0x1, './file0\x00'}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000081000-0xf)='/dev/sequencer\x00', 0x12801, 0x0) ioctl$VT_RELDISP(r2, 0x5605) preadv(r0, &(0x7f00009b3000-0x10)=[{&(0x7f00000b4000-0x78)=""/128, 0x80}], 0x1, 0x0) nanosleep(&(0x7f00005f4000)={0x77359400, 0x0}, &(0x7f0000534000-0x10)={0x0, 0x0}) 2018/01/27 05:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000dc6000)=[{&(0x7f00005eb000-0x1f)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000e9f000-0x1348)=[{0xe0, 0x3a, 0x6, "ea7c8c3a6535267cc64629e2f9eb3fd5077c0068d2adcb16c74c538797dfc119a5f708968623e610d83b057a722ba5c355cfe9680d99d5cc5d9ed2b38ffe2ca90905bb4459579c9824890a6f95ae6163e9f1461d4c7dea5d19d0041af12f8c6bff9a0d9e3f174ae0d9ecc0c3ea4538bf77bef11935a998b3bf16d69dce07fb6fe2e49f5445a2a3d748b8f71d1392d32baeed1c5e2008fb46c5e7fdf62114d1891c6332584320cae761cfc4dde95aa20f1321e9bb645d510e1e0d45263e6f687e2e759ed1aafe4bc05b78b5"}, {0xd8, 0x0, 0x1f, "876d2071ae7da1478c71c4589febb10ba0c3732d8785590d6bc59babb944241b4410fda142b9930827f9c063764bc7fb4601b93903ad971c614a2455b18425dc2564446cd7fe84bd7a78273f55bf6f0f87b054d564f01426388f7d764a8d6812cbc707399a14ca6f6267f2be2178f4e7de11172854ca9fdef0b2f84e1b77b9ce98a366e8f48a887f5de95af5947373e322dfce27bfcc54115c24f9b03628f5a74937b4e0066de90afcec7f5e942f2b1507fe30c8f68ff74555594d4af79b1b475adbf40e05b35749"}, {0x1010, 0x10d, 0x0, "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"}, {0x68, 0x13f, 0x81, "51c3dc4d5a2f31f83ed19c1f4ea66c51a9e07b0a252218f050a84d851e1396b1b4d108bd12543e49fb65335aac722d6c9d2d5dbdaf7d068bda792998008d2d679e3b74bdb0f0e5eebdf4fefd25d3e5d8cf585a46a2f6c426"}, {0x78, 0x117, 0x6, "a128467584eecb24694bf059059c966d0ae3d0b0108de367a2f9d7c8f4ffc819e1a587a49468d9f669929b87601c370da38406696f37b5de7bfa50eb677e49c8050ef0c161ec3c6b944468cd4a895309a2feabf10809b1a9cb3bfb910d189159325361fe39"}, {0xa0, 0x117, 0x4, "057fe372d3a03e89bde292da5fd274078bc6b1c07e6e82983dc7f5503d9ad24de9da6cf0043f103109e423471cecd67f8524d4d21597b34c7c0ce5059c3b23544b093893614bae2c2f9c85185d69227427382a02ead376bf8efa3ea50523f347b3195479d74d88a304a1651c13da7d541344aa39b02cd51cd346245a9caa9a52cba3a6474371d10a219e"}], 0x1348, 0x0}, 0x0}], 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000c35000-0xc8)={0x80000001, 0xffff, 0x0, 0x1, 0x3, [{0x5c1600, 0x2, 0x390a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9e0, 0x7, 0x1, 0x0, 0x0, 0x700, 0x0, 0x0, 0x0}, {0xfffffffffffffff9, 0x10001, 0x1ff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = socket(0x18, 0x0, 0x1) dup2(r1, r0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000000c000-0x5)="") seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000a80000)=[{0x6, 0x0, 0x0, 0xfffffffd}]}) setresgid(0x0, 0x0, 0x0) 2018/01/27 05:18:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004f9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000533000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00006ed000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000037e000-0xc)={r1, 0x80000, r0}) 2018/01/27 05:18:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffb, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000072b000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000096b000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007a5000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000879000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000310000-0x1c)=[@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x2}], 0x1c) r1 = dup2(r0, r0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/01/27 05:18:46 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000012000-0x16)='net/if_inet6\x00') mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000006000-0x18)={0x13, 0x3, 0x4, 0x6, 0x3, 0x18d}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000)=@assoc_value={0x0, 0x1000}, &(0x7f0000017000)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000018000-0x8c)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) writev(r0, &(0x7f0000016000)=[{&(0x7f0000011000)='`', 0x1}], 0x1) 2018/01/27 05:18:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000a0e000)={0x0, &(0x7f0000a15000)=[]}) 2018/01/27 05:18:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) r1 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) listen(r0, 0x5d8e) poll(&(0x7f00003a4000-0x28)=[{r0, 0x110, 0x0}, {r1, 0x1006, 0x0}], 0x2, 0x0) 2018/01/27 05:18:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000dc6000)=[{&(0x7f00005eb000-0x1f)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000e9f000-0x1348)=[{0xe0, 0x3a, 0x6, "ea7c8c3a6535267cc64629e2f9eb3fd5077c0068d2adcb16c74c538797dfc119a5f708968623e610d83b057a722ba5c355cfe9680d99d5cc5d9ed2b38ffe2ca90905bb4459579c9824890a6f95ae6163e9f1461d4c7dea5d19d0041af12f8c6bff9a0d9e3f174ae0d9ecc0c3ea4538bf77bef11935a998b3bf16d69dce07fb6fe2e49f5445a2a3d748b8f71d1392d32baeed1c5e2008fb46c5e7fdf62114d1891c6332584320cae761cfc4dde95aa20f1321e9bb645d510e1e0d45263e6f687e2e759ed1aafe4bc05b78b5"}, {0xd8, 0x0, 0x1f, "876d2071ae7da1478c71c4589febb10ba0c3732d8785590d6bc59babb944241b4410fda142b9930827f9c063764bc7fb4601b93903ad971c614a2455b18425dc2564446cd7fe84bd7a78273f55bf6f0f87b054d564f01426388f7d764a8d6812cbc707399a14ca6f6267f2be2178f4e7de11172854ca9fdef0b2f84e1b77b9ce98a366e8f48a887f5de95af5947373e322dfce27bfcc54115c24f9b03628f5a74937b4e0066de90afcec7f5e942f2b1507fe30c8f68ff74555594d4af79b1b475adbf40e05b35749"}, {0x1010, 0x10d, 0x0, "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"}, {0x68, 0x13f, 0x81, "51c3dc4d5a2f31f83ed19c1f4ea66c51a9e07b0a252218f050a84d851e1396b1b4d108bd12543e49fb65335aac722d6c9d2d5dbdaf7d068bda792998008d2d679e3b74bdb0f0e5eebdf4fefd25d3e5d8cf585a46a2f6c426"}, {0x78, 0x117, 0x6, "a128467584eecb24694bf059059c966d0ae3d0b0108de367a2f9d7c8f4ffc819e1a587a49468d9f669929b87601c370da38406696f37b5de7bfa50eb677e49c8050ef0c161ec3c6b944468cd4a895309a2feabf10809b1a9cb3bfb910d189159325361fe39"}, {0xa0, 0x117, 0x4, "057fe372d3a03e89bde292da5fd274078bc6b1c07e6e82983dc7f5503d9ad24de9da6cf0043f103109e423471cecd67f8524d4d21597b34c7c0ce5059c3b23544b093893614bae2c2f9c85185d69227427382a02ead376bf8efa3ea50523f347b3195479d74d88a304a1651c13da7d541344aa39b02cd51cd346245a9caa9a52cba3a6474371d10a219e"}], 0x1348, 0x0}, 0x0}], 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000c35000-0xc8)={0x80000001, 0xffff, 0x0, 0x1, 0x3, [{0x5c1600, 0x2, 0x390a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9e0, 0x7, 0x1, 0x0, 0x0, 0x700, 0x0, 0x0, 0x0}, {0xfffffffffffffff9, 0x10001, 0x1ff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = socket(0x18, 0x0, 0x1) dup2(r1, r0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000000c000-0x5)="") seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000a80000)=[{0x6, 0x0, 0x0, 0xfffffffd}]}) setresgid(0x0, 0x0, 0x0) 2018/01/27 05:18:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x5854}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002000-0x8c)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getpeername$netlink(r0, &(0x7f00000d0000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dfd000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r2, 0x107, 0xa, &(0x7f00006bd000)=""/224, &(0x7f00002ad000-0x4)=0x2) 2018/01/27 05:18:46 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000444000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {r1, r2/1000+10000}}) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00007cd000)=[{&(0x7f0000fae000)="290000001800b1090020090000000007020001000000ff06800000000c000800040000000000000000", 0x29}], 0x1) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000660000)={0x600000000, 0xd69a, 0xffffffff84628f8f, 0x200}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000686000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd8000)=0xb) unshare(0x39200000) sendmsg$nl_xfrm(r3, &(0x7f0000c22000)={&(0x7f0000569000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000c35000-0x10)={&(0x7f0000c29000-0x44)=@delsa={0x44, 0x11, 0x800, 0x5, 0x2, {@in=@multicast1=0xe0000001, 0x3, 0x0, 0x33}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x0, 0xaa}}, @extra_flags={0x8, 0x18, 0x80000001}]}, 0x44}, 0x1, 0x0, 0x0, 0x8890}, 0x20000000) setitimer(0x1, &(0x7f0000151000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000168000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000065a000)=0x9, 0x4) 2018/01/27 05:18:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060e000-0x7)='io\x00') getdents64(r0, &(0x7f0000151000)=""/42, 0xe) pwrite64(r0, &(0x7f0000ebb000)="75a5c59effcf52bd0867ce", 0xb, 0x41) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fa0000)={0x0, 0x3ff, 0xe5c3, 0x10001, 0x0, 0x4}, &(0x7f00003e8000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009d7000)={r1, 0x401}, &(0x7f00001e6000)=0x8) clock_adjtime(0x7, &(0x7f0000f60000)={0x4, 0x80000001, 0x1, 0x3d, 0x5, 0x3, 0x9, 0x6, 0x20, 0x100000001, 0x101, 0x7ff, 0x7, 0x6, 0x2, 0xf7a, 0x2, 0x9608, 0x7, 0x8, 0x5, 0x1ff, 0x8, 0xfffffffffffffffa, 0x7ff, 0x401}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000d24000-0x4)=0x0) tee(r0, r0, 0x7, 0x2) read(r0, &(0x7f00001fa000)=""/83, 0x2c) 2018/01/27 05:18:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003ac000)='./file0\x00', 0x0, 0x7e) r1 = syz_open_dev$loop(&(0x7f0000cbb000)='/dev/loop#\x00', 0x0, 0x4000) r2 = memfd_create(&(0x7f0000af9000-0xf)='/dev/loop#\x00', 0x1) r3 = accept4(r0, &(0x7f00007b8000)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, &(0x7f00002de000)=0x1e, 0x800) openat$pfkey(0xffffffffffffff9c, &(0x7f0000e19000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f00008bd000)=0x0) sendto$packet(r2, &(0x7f0000acf000)="c175172cf7be3c25fa0bb8e255b397cc30326f863cf9277e2e05ac32e4d2dd8c6bf1b4c327412de1d382dedc14dc3a8ab965eebe04be49c967fd969c2e6266ab3f295bcf1249df242936089dddd1ed4b81f3cf83dc663e4dceac37b8ad4541b473e78eba20a84df3322f358c1a4ab1dd41e9f72811d18e4dccb4be13cf169d2e1e065f9111a5d581a11604f67864af34ff13cfb4135daf0dcb7004adc4096c8ede03f0df41d7a7b9c012", 0xaa, 0x4004000, 0x0, 0x0) fcntl$notify(r2, 0x402, 0x8) sendfile(r2, r1, &(0x7f0000c02000)=0x0, 0x80000000000001) 2018/01/27 05:18:46 executing program 1: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6f000-0x10)={&(0x7f0000b6d000)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b6f000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000462000)={0x0, 0x0}) close(r1) r2 = socket(0x4, 0x3, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6, 0x30}, &(0x7f00007a5000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000325000)=@assoc_value={0x0, 0x0}, &(0x7f0000182000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000548000-0xb8)={r3, 0x1, 0x4, 0x6, 0x4, 0x20, 0x0, 0x200, {r4, @in6={{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x947}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x3, 0x10000, 0x5, 0x0}}, &(0x7f0000000000)=0xb8) r5 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) r6 = fcntl$dupfd(r1, 0x406, r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000002000)='/dev/binder#\x00') ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000006000-0x30)={0x8, 0x0, &(0x7f000000b000-0x108)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f0000000000)=""}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r6, &(0x7f0000003000)='./file0\x00', 0x80, 0x40) 2018/01/27 05:18:46 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f000001e000)="", 0x0, 0x0, &(0x7f0000002000)={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000021000-0x8)=[0x9, 0x100000000]) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000020000-0xa)=""/10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) accept4$unix(r0, &(0x7f0000020000)=@file={0x0, ""/108}, &(0x7f000001c000-0x4)=0x6e, 0x80000) sendto$inet(0xffffffffffffffff, &(0x7f000001c000)="cf2a48c3f4e3e88efc4a3926fe01c76a09ee51fbbb21b7027be323ff9befc36908983be667a68f1ec5e4", 0x2a, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) 2018/01/27 05:18:46 executing program 5: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x1, 0x7) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000040000)='/dev/usbmon#\x00', 0x9, 0x101000) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000043000-0xb)='./file0/control\x00', r0, &(0x7f0000042000)='./file0\x00', 0x0) 2018/01/27 05:18:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000c84000-0x1)={0x8}, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty=0x0, @loopback=0x7f000001, 0x0}, 0x30f) connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000ab7000)="ba69156342abe6a8c398bfd9a314263a0d876e5ed513a07665c4ce7c7156e35381ec3bec9b8be9bb1e3948e46c4155db110fe3b0364e0003a2ac66b9735975b2d077ac4cbcc0e5fb037bef1a857d52b1fc30195acfdc3b67b536313213bf98dcbc1e3c88486809c1d1079be6574bd53e162e6e972372b4cbdb92919d3fc596eade23b40119637b9969b956bb3c96a39d0bb1abbcdba6075013286dc7d329f9a662bb3e3693b6fa317c88a3eac357bf6e157f24243a8a827ca0d2ca6888aa29bec01f4d20a3409558660132f08022190ce18643f74ae5d87f3b56c54d96e449a3a2e989830fadf5cc3bd969afbbca57b476ec", 0xf2) inotify_init1(0x80000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005ad000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00006af000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff15) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d3e000)=0x0, &(0x7f0000a9c000)=0x4) 2018/01/27 05:18:46 executing program 4: socketpair(0x3, 0x80800, 0x8, &(0x7f0000b27000-0x8)={0x0, 0x0}) connect$ipx(r1, &(0x7f0000c7c000)={0x4, 0x10001, 0x0, "81253fc98a8f", 0x9, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00005bb000-0xc)={0x0, 0x3, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e56000)={r2, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x899c, &(0x7f0000008000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) 2018/01/27 05:18:46 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f000001a000)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x401054d5, &(0x7f0000023000-0x4)=0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000007000)='blacklist\x00', &(0x7f0000010000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000029000)="7bd639dbaec19f785a0d2ed4efd5393c7e4c703e3cd85d7659744edcce520e727d6f41aa58c28ddd8cc73ebe27342d6b8b1af94d63a829333509655c439259854339a53f8e1df6686075d7a1482ba0209474ddd6babbbbed3687a46464bf9bd59076b68e38f2dccb88010dc643c2cb0868fbd17b7145f28bfc91767ed90a621e", 0x80, 0x0) keyctl$assume_authority(0x10, r2) 2018/01/27 05:18:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d8000)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x16, &(0x7f00008a2000-0x4)=0x0, &(0x7f0000d14000-0x4)=0x4) ioctl$TCSBRK(r1, 0x5409, 0xff) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfe74, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x18, 0x3, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000724000)={0x0, 0xd997, 0x8}, &(0x7f0000b39000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005da000-0x4)=@assoc_id=r2, &(0x7f00005fe000-0x4)=0x4) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000c3000-0x1000)=""/4096) 2018/01/27 05:18:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215de2fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4233033d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed008c464c", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000490000-0x14)={0x0, 0x0, 0x5, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c30000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000943000)=0xc) r2 = open(&(0x7f0000644000)='./file0\x00', 0x800, 0x24) geteuid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f36000)={0x0, 0x1, 0x201, 0x1, 0x6, 0x8, 0x1f, 0x800, 0x0}, &(0x7f00009ca000)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000006d000-0xa0)={r3, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0xdc, 0x5, 0x3, 0x81}, 0xa0) tkill(r1, 0x13) 2018/01/27 05:18:46 executing program 7: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getpriority(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/01/27 05:18:46 executing program 6: r0 = socket$inet6(0xa, 0x4000010000004, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000b42000)={{0x2, 0x2, @rand_addr=0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000001000-0x2)="", 0x0) [ 183.080945] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/27 05:18:46 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00006e7000)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000b7b000/0x2000)=nil, 0x2000, 0x4, 0x810, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000068d000-0xbe)="6e65742f746370009221938e074c5047b7ab8c8196590db7fb2c7a9a3b74e531be3d76652c6243ddc9a6f55e42f037ce6f87b4d7ccbb101c557c804b0bae4d26265fa3abea1d1c6821dcefd46543692171c8d9f785b8b251258f41c30785c953d939caa26328b8c71929fdecc5477ed674eb7606296423dcc70b82ead0aae94f54a651740c1fa8ba183a2e64a36d71543b77eb17abbc015d7e28954a3e0572ce288b291546b609b9bd6bf036ecd19319c4c5151448d9c579625fb5f5dcbd") readv(r1, &(0x7f0000021000-0xa0)=[], 0x0) 2018/01/27 05:18:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) listen$netrom(r0, 0x7) recvfrom$unix(r0, &(0x7f00004c6000-0x6e)=""/110, 0x6e, 0x40, &(0x7f0000ea5000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/27 05:18:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000644000)='./file0\x00', 0x0) mount(&(0x7f0000461000)='./file0\x00', &(0x7f0000ee5000-0x8)='./file0\x00', &(0x7f0000a6a000)='rootfs\x00', 0x0, &(0x7f00008c8000)="0dbec703f1a07a5e22176dddc3e1fd880889daa8a189e8b61f4c19e403f09f868c519455de1951ec8258a1006c8da4b7a551b558e58189023338a0b9e6217b683b2d1b598749b1a8c56467641c6c37f8f5f2ca01bd60663e6cdb65a727cc28bdb3cb8c35d84ab1611f26cdc95bbd2c004d2e60f9aec9411db73acd7c220b1ed7774a39916a3dc44ef1825b5cb5fe9ed37e1cd8184bea107e778762c0ff9bd08cbfed9931207f80b274f13a41816ff20a541c7873692afd") mount(&(0x7f0000155000-0xe)='./file0/file0\x00', &(0x7f0000c37000)='./file0\x00', &(0x7f00000cc000-0x6)='bdev\x00', 0x0, &(0x7f00005c4000)="") readlink(&(0x7f00005ef000-0xe)='./file0/file0\x00', &(0x7f0000184000-0x26)=""/38, 0x26) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001f9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$unix(r0, &(0x7f00006d6000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f00000a3000-0x8)={0x0, 0x0}) fcntl$getown(r1, 0x9) mq_open(&(0x7f0000c5f000-0x2c)='selinuxeth0\'wlan0[+vmnet0cgroupeth0vboxnet1\x00', 0xc0, 0x0, &(0x7f0000825000-0x40)={0x3, 0xe54, 0xfffffffffffffffd, 0x2, 0x7, 0x0, 0x5d, 0x6d}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000006a000-0xb)='/dev/hwrng\x00', 0x208041, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000c72000-0x64)={&(0x7f0000ec2000-0x10)=[0x4, 0x876b, 0x7fffffff, 0x7f], 0x4, 0xfffffffffffffffe, 0x2, 0x2, 0x3, 0x0, {0x5, 0xddda, 0xfffffffffffffffa, 0xffffffffffffffff, 0x2859, 0x20, 0x80, 0x9, 0x6, 0x0, 0x1f, 0x80000001, 0x400, 0x400, "d7e3ec6d3b9d71fa4e205cf5e4fbba01a0be23e33a51c3e0eee693577aea7810"}}) 2018/01/27 05:18:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ca4000-0xd)='/dev/snd/seq\x00', 0x0, 0xc0800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000fea000)={{0x80000001, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a67000)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) 2018/01/27 05:18:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000adb000-0x10)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl(r0, 0xfa, &(0x7f0000e94000)="198678130967fcabb7aa75235786b5a88cda7b439380c999cdb435d3072a88b4fa0114a2ce879cad5827c2cf97b5d542a42e267bf3e98ec91aa2e27acdc7932474927f877d930884a8e7afb8c424f95e00932baf4489277c377ada7bad6830857e34ae3476dddfdbded3b3cedcc5af8adcb667efb54ab3f515a28a1183d2488e4b2dce7ac4b0a6c158e01bbbe1a469b5f9d6ea17a9d3cd8a0b879b9f77e784d92cb00ee5e3f26b84dd4eac76532dac7c29acbb64deef81e323c5420492b55af1b031fe98386642e3c0ef6a8a83defda5f3c82c70e6899773124a877caf9a58e21ae470f602d2bfa8") bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000add000-0x4)=0x40) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r2) r3 = socket(0x18, 0x0, 0x4) connect(r3, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) accept4$ipx(r3, 0x0, &(0x7f0000c2d000-0x4)=0x0, 0x80000) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000adc000-0xc)='/dev/autofs\x00', 0x80, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000adc000-0x4)=0x5, 0x4) write$evdev(r1, &(0x7f0000a43000)=[{{0x77359400, 0x0}, 0x1, 0x7, 0x800}], 0x18) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000433000)="d426e75be37bde5e5cf8dc3bad68204466867f540aa9394d673901457f6af7352967a9a971c0a674ee4501c555374814b9a0449bcbec4a0fd870bb1fbecbc381c434833c500f5a879df0323c72f5417e897bf7563c17fde0f76eaac7ed00557f23ec3999b63982c8e540fd1acacf9544dde1b056e4b160df97ed4740c654ac5752e01002543731b754993bdbfc24fed9c2a0490eb9b0b9949eb32597be78adeb910a99be12403aa0fd0103093e00dcf0fa1c3c7aebfb3e618e61c87d11d300231077be2b4568190f1133dd14431059bc6005b9c14338") getpeername$inet6(r4, &(0x7f00003a7000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a87000-0x4)=0x1c) [ 183.115631] binder: 24459:24480 ioctl 40046207 0 returned -16 [ 183.120640] binder: 24459:24494 ERROR: BC_REGISTER_LOOPER called without request [ 183.125702] binder: 24459:24469 ioctl 40082406 20002000 returned -22 [ 183.130105] binder: 24459:24469 got reply transaction with bad transaction stack, transaction 250 has target 24459:0 [ 183.130113] binder: 24459:24469 transaction failed 29201/-71, size 24-8 line 2935 [ 183.132560] binder: release 24459:24469 transaction 250 out, still active [ 183.132566] binder: undelivered TRANSACTION_COMPLETE [ 183.132574] binder: undelivered TRANSACTION_ERROR: 29201 [ 183.135136] binder: 24459:24469 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 183.212045] binder_alloc: binder_alloc_mmap_handler: 24459 20000000-20002000 already mapped failed -16 [ 183.214502] binder: BINDER_SET_CONTEXT_MGR already set [ 183.214511] binder: 24459:24494 ioctl 40046207 0 returned -16 [ 183.214540] binder: BINDER_SET_CONTEXT_MGR already set [ 183.214548] binder: 24459:24514 ioctl 40046207 0 returned -16 [ 183.215813] binder: 24459:24494 ERROR: BC_REGISTER_LOOPER called without request [ 183.225576] binder: 24459:24522 ioctl 40082406 20002000 returned -22 [ 183.228165] binder_alloc: 24459: binder_alloc_buf, no vma [ 183.228186] binder: 24459:24514 transaction failed 29189/-3, size 0-0 line 3127 [ 183.229305] binder: 24459:24522 got reply transaction with no transaction stack [ 183.229313] binder: 24459:24522 transaction failed 29201/-71, size 24-8 line 2920 [ 183.230717] binder: undelivered TRANSACTION_ERROR: 29189 [ 183.370058] binder: undelivered TRANSACTION_ERROR: 29201 [ 183.375697] binder: send failed reply for transaction 250, target dead 2018/01/27 05:18:46 executing program 6: clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") unlink(&(0x7f0000bd1000-0x8)='./file0\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f000038c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x164) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000537000-0x4)=0x4, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00003b1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000077a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x2, 0x0, 0xce}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000002000-0x8)={r3, 0x6493}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$packet(r4, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000003000-0x80)=[{&(0x7f0000003000-0x9b)="aa7fbbfdc82246c149e4872c747b0a125bee4e477ef09cecaacee985e70926a29470f16e611d9e08351f1ae1917d13a068662566598c6a9215081d01a3699e65221a986e2acb1a17dd45f71101e22cb0d2f52359feaa1566ccbad8f5bc69fa23ee8bc1a4f5f8537214b720a2de90493ccddcfda52a6cbc5e1802bf60db86487cfab086aa6fee305ee73541d8f02abec735244d4b448b434b2d6c3d", 0x9b}, {&(0x7f0000000000)="88f3f0c246501cc55d8bc75f16097ba639af083788a75cd4a8cce134272a8e12d97a24e3afbdbf4440d07529c6866a199b59af3431eec2e3cc1a4d953d7898573c073e2636a89d0fbcdd7e0418ae", 0x4e}, {&(0x7f0000001000-0xd0)="c2201a63e77589f42af3dcff85afe0244476bc8c249aefbe0c674077b856b3258dcceabbe2c261f7b157c18af6604eea0ad4ecc173a9e05a87b6b4f83115b08a6d75e52d456576b99b4a1992968be8c962d7686826451836393251551962d51853b75678d03ca30e33f2b96e08b53b4feabfe3b8077e655660288f7a8eae1e9f1096c775c547b4942acdf03d8ebae54257e087f5ab3168c8e7154a805043d98d8510c8b8a63f5b0905fe406ba245b9a1574aa66185bf73f4a73473ddb4b27ddc1ca5b4b60fdc93db79a562f616cc3821", 0xd0}, {&(0x7f0000000000)="85b179d960bd3dd47d52e51abe380541ba9809c54bc169de9b99c3", 0x1b}, {&(0x7f0000002000)="139f13978d4b9b3484d79ed0fc0a94e3b95432d49738a983a47ef392c4479d24cf7e9b3d0db19e134371142a854e704d36187fdcfb28f003962121d897920bcd0301b69cf625c5d96d7d0cbf6d13769e18aeb25619f26e7883f32217801570d09594e088a5566b41b8960d72ca5520f7d556ef0fc8edff981dd3e176fe17c1b5c3d083affdcbcaf60482cddb5ccf63d668eb3d6a4e310effa08d002e35d0aae4629525a7e191a6f5df4b9be44a190ab34e6a6c51b3af", 0xb6}, {&(0x7f0000000000)="b8512be095ec376c0be82af13e976912a0025f0d2d3f9769b1102f97cb3f7421d214f926cbc6fd35ba09ee9fc4f3cadd4b209efb76f7dbe58cff21dcb7ed5b27c2d34a1d203b82", 0x47}, {&(0x7f0000002000)="f78e2ce6dd4ee72cfa3ef461bfb7d3dcd48f24", 0x13}, {&(0x7f0000002000-0xed)="c26820ab196b3c503e72598bdc079bef98ef6a0504a6c6cc1f8b18372621d2e9c98f40c25fdf064714c34ab3cb52109b7b5e251a983e2e344e62cd1794b3b45c7cd0531d1cc6612f7554824845143c7a688bf9c4bf87bd882b054b65fd0dcaffefef0fb6e2bd30868044b3bdaa9fcb31e1da22ad75274439f42c18e10e57b99dcf784330efa1f2637f47be890d02e55b7a35209efee03f3a781d8fbe4222034c715e23ea889cbda6cd1279842fff0ec9fc1d39fa6a5fc45732a779e754d283ba678b9296f891408abd45eade85b79989be6e7f5b2703ab477d59a93622bdd215492cdec0c2fbd6807220917be0", 0xed}], 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006b5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001a6000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000002000-0x20)={0x8, 0x0, 0x0, 0x0}) 2018/01/27 05:18:46 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f0000)='stack\x00') ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000855000-0x10)=@req={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000dc000-0x4)=0x2, 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f00002f5000-0x2c)={0x14, 0x1, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd0000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000cc2000-0x2)=0x669) 2018/01/27 05:18:46 executing program 0: alarm(0x40) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000014000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000014000-0xa9)={r2, 0xa1, "2e45160fac06b79ce8326046c62b66bf9f352d3723410711ba730d0ce1b2c24c521aee091398cccc58039555a9f7d4c5b02e9cf296793e24cd528f14b33ac224abbf41414d4b93e15a5bf6f73fc4d524b51ab0696a9beac40bd9b0cf0d36a144bd800a4c33d145d3c36289022f651577eaec2479c6943f7959731eac8d0cc154f0123ddd85eb78b3ee6b97a2b43648f470600367f78eef573abd0717245b791d25"}, &(0x7f0000011000)=0xa9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x10000, 0x20, 0x3, 0x2}, &(0x7f0000012000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r4, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x7, 0x8, 0x100, 0x2}, &(0x7f0000013000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000003000)={r3, 0x1ff}, &(0x7f0000012000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, &(0x7f0000004000-0x4)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000012000-0x10)={0x80, 0xb84}) set_thread_area(&(0x7f0000001000-0x10)={0x3, 0x100000, 0x0, 0x4, 0x100000001, 0x3, 0xffffffffffffff81, 0x8, 0x1, 0x1}) statfs(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000014000-0xdb)=""/219) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000012000)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) alarm(0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000069e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$EVIOCRMFF(r6, 0x40044581, &(0x7f00005e2000-0x4)=0x800) 2018/01/27 05:18:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000312000)='/dev/loop#\x00', 0x6, 0x101086) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000095f000)='/dev/loop#\x00', 0x9, 0x80) 2018/01/27 05:18:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000adb000-0x10)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl(r0, 0xfa, &(0x7f0000e94000)="198678130967fcabb7aa75235786b5a88cda7b439380c999cdb435d3072a88b4fa0114a2ce879cad5827c2cf97b5d542a42e267bf3e98ec91aa2e27acdc7932474927f877d930884a8e7afb8c424f95e00932baf4489277c377ada7bad6830857e34ae3476dddfdbded3b3cedcc5af8adcb667efb54ab3f515a28a1183d2488e4b2dce7ac4b0a6c158e01bbbe1a469b5f9d6ea17a9d3cd8a0b879b9f77e784d92cb00ee5e3f26b84dd4eac76532dac7c29acbb64deef81e323c5420492b55af1b031fe98386642e3c0ef6a8a83defda5f3c82c70e6899773124a877caf9a58e21ae470f602d2bfa8") bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000add000-0x4)=0x40) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r2) r3 = socket(0x18, 0x0, 0x4) connect(r3, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) accept4$ipx(r3, 0x0, &(0x7f0000c2d000-0x4)=0x0, 0x80000) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000adc000-0xc)='/dev/autofs\x00', 0x80, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000adc000-0x4)=0x5, 0x4) write$evdev(r1, &(0x7f0000a43000)=[{{0x77359400, 0x0}, 0x1, 0x7, 0x800}], 0x18) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000433000)="d426e75be37bde5e5cf8dc3bad68204466867f540aa9394d673901457f6af7352967a9a971c0a674ee4501c555374814b9a0449bcbec4a0fd870bb1fbecbc381c434833c500f5a879df0323c72f5417e897bf7563c17fde0f76eaac7ed00557f23ec3999b63982c8e540fd1acacf9544dde1b056e4b160df97ed4740c654ac5752e01002543731b754993bdbfc24fed9c2a0490eb9b0b9949eb32597be78adeb910a99be12403aa0fd0103093e00dcf0fa1c3c7aebfb3e618e61c87d11d300231077be2b4568190f1133dd14431059bc6005b9c14338") getpeername$inet6(r4, &(0x7f00003a7000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a87000-0x4)=0x1c) 2018/01/27 05:18:46 executing program 4: r0 = gettid() setpgid(0x0, r0) r1 = socket$inet(0x2, 0x80f, 0x69964966) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x100, 0x1}, &(0x7f0000762000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000410000-0x8)={r2, 0x3}, &(0x7f0000fba000-0x4)=0x8) 2018/01/27 05:18:46 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000c000)={0x0, 0x0}) connect(r0, &(0x7f000001b000-0x8)=@sco={0x1f, {0x1, 0x0, 0x8, 0x5, 0x0, 0x80000000}}, 0xfeee) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000001d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) bind$netlink(r0, &(0x7f000001d000-0xc)={0x10, 0x0, 0x1, 0x1000000}, 0xc) modify_ldt$read(0x0, &(0x7f000001b000)=""/32, 0x20) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000019000)=0x0) 2018/01/27 05:18:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r0, &(0x7f0000fd8000)=""/65, 0x41) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000520000-0x4)=0x1f) r2 = memfd_create(&(0x7f0000da6000-0x7)='md5sum\x00', 0x3) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000d37000-0x4)=0x0, &(0x7f0000cd6000)=0x4) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 05:18:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000810000-0xc)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000a11000-0xa7)='y', 0x1}], 0x1) fadvise64(r0, 0x0, 0x0, 0x4) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) 2018/01/27 05:18:46 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f000015a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009dc000)='securityvmnet1nodev%md5sum\x00', 0xfffffffffffffffa) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x3, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x2710}, {r2, r3/1000+10000}}) mmap(&(0x7f00003fd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x80000000000) keyctl$set_reqkey_keyring(0xe, 0x2) 2018/01/27 05:18:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00003a4000/0x2000)=nil) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0x0, 0x0}) 2018/01/27 05:18:46 executing program 2: clone(0x0, &(0x7f0000002000-0x59)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0xd7)="") restart_syscall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x9, 0x10001, 0x3, 0xffffffffffffff2f, 0x9, 0x36c3, 0x5, 0x54, 0x100, 0x4, 0x2, 0x3, 0xffffffff, 0xfffffffffffffff9]}, &(0x7f0000001000)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x3c)={r1, 0x66, "a92e3b20b7981e117db547ada38eb053e868cbb61c5b72f3f1e256d94873311cf29bbea26fd52ab09f504de399e9845f155652e7e442024c755b8b5f7e4cc1af7ea42e23bf99a01b0051fc254ed5af482c76014017566ed1c498521937c06897913f0b1c4604"}, &(0x7f0000001000-0x4)=0x6e) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x2000, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/01/27 05:18:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x80800, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000e76000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2018/01/27 05:19:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x2, 0x2000ff, 0x1, 0x0, 0x400, 0x0}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) userfaultfd(0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a24000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e75000)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x3, 0x0, 0x80, 0x0}, 0x20) 2018/01/27 05:19:39 executing program 6: r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00008f6000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000425000-0x8)='net/sco\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x5c, &(0x7f0000718000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c43000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000d81000)={r2, 0x6}, 0x8) 2018/01/27 05:19:39 executing program 2: mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x7b7fe763ac020882, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) tee(r1, r1, 0x4, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/33) pipe(&(0x7f00005d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000b58000-0x8)=0x0) epoll_create1(0x0) 2018/01/27 05:19:39 executing program 0: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc3000-0x15)='/proc/self/net/pfkey\x00', 0x7d, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00009f7000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000fc3000)=""/4096, 0x1000, 0x100, &(0x7f0000574000)={0xa, 0x2, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000784000)={0x74, 0x0, &(0x7f0000e9b000-0x74)=[@enter_looper={0x630c}, @increfs_done={0x40106308, r2, 0x0}, @exit_looper={0x630d}, @reply_sg={0x40486312, {{0x1, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x18, 0x40, &(0x7f0000e37000-0x18)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000fc1000)=[0x78, 0x18, 0x20, 0x68, 0x70, 0x38, 0x68, 0x48]}, 0xffffffff}}, @dead_binder_done={0x40086310, 0x0}], 0x98, 0x0, &(0x7f0000fc1000)="10cccf72e4cf212b3f2841821a28f8f5c6750a48fee6e3ac01a8ff7dd54b9f3764402ae99fbd19135df9b082dc4065e01c90a5cf07597a313853581a74261e83adaeb9ceab0b85d13f3980df3128a8f004badb69b5dbe22a8eb845f11effd7247172bc11701da6ba97ff0be222ae7690d6723836031b93883f07dbac59d0598b61dcf9c5202555d12953bfa875055ac049742beacc0710ac"}) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) 2018/01/27 05:19:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b7d000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") syz_fuseblk_mount(&(0x7f0000100000)='./file0/bus\x00', &(0x7f0000206000-0xc)='./file0/bus\x00', 0x4, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/01/27 05:19:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)={0x14, 0x0}) epoll_wait(r1, &(0x7f00008b3000)=[{0x0, 0x0}], 0x136, 0x0) 2018/01/27 05:19:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) shutdown(r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000545000)=0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000049e000-0x4)={0x100000000000009}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) getsockopt$packet_int(r0, 0x107, 0x16, &(0x7f0000b32000)=0x0, &(0x7f000028b000)=0x4) 2018/01/27 05:19:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce3000-0x4)=0xe8) r2 = getegid() fchownat(r0, &(0x7f0000802000-0x8)='./file0\x00', r1, r2, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001c5000-0x8)='./file0\x00', 0x0) getxattr(&(0x7f00007c9000-0x8)='./file0\x00', &(0x7f0000e90000)=@known='security.selinux\x00', &(0x7f0000add000)=""/0, 0x0) [ 236.711925] Buffer I/O error on dev loop0, logical block 0, async page read [ 236.719212] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 236.726911] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 236.741993] VFS: Dirty inode writeback failed for block device loop0 (err=-5). [ 236.762416] audit_printk_skb: 539 callbacks suppressed 2018/01/27 05:19:40 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000013000+0xb2)='/selinux/status\x00', 0x0, 0x0) getdents(r1, &(0x7f0000014000-0x5f)=""/95, 0x5f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) linkat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000013000)={{0x0, 0x0}, {0x0, 0x7530}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 05:19:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d54000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000082b000-0xef)="5922dbeb30d6de01ad5e5632c25351bc3a0aba536ecdfdcc616ee420c5c660ba5746f379c50f679f5541cff5c0095c5a7d317b16d6527a4a43e803e5eaba7c989d622bd841fb60885bd7ff4814c8ed6258a415955440f81d70427c692436830f4aa5892ad7dfa466f11fc43460742ac7a091f7449875a6cd4e9c52567eff7102cc723068b87c7d5ba76f166e2ba0ce966f6ea1764475c34c47ddc16ab77a8a38a1cbe81b934c4f11230d3061e1c0a8a7b6aec393add1ac25e79e103d24a9d3a802aa91b1be580066f28accab3203b6bf7aa4ae165bcc8be32e27f6a62e0d16f0b4709c92fa621aa2270fdc9f17df4f") ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000ba5000-0x40)={&(0x7f00005eb000-0x4)=[0x0], &(0x7f0000946000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000cbb000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b36000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x8, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f00005bc000)=[{&(0x7f0000cd9000-0x13)="6e91f2e346bbe4d1f7cab1ac2483fbcb4acbb5", 0x13}, {&(0x7f000047b000-0xb9)="d526ccb5ed596c693479da9764aba665304c65a5fd268ab1e10a7e195d8f2129abfcb42f2e531d3df47ed363e07298bce677dfb3ec6934a2d01580cfe43ced7239f4d20608eb20fd7b482c14af8624ddfbd93332646b22dd94e84f71bbbbdebdc1c3d0859091ddac83d7e3acc5c960c704733d55e6f871c49c30b52dad6df75bd587c65f5da06fdc905aa87effe23bf74f302df08bfd2b2a8ddd6200a83dbf3e1e45c0c55760d8ab25d484e502a84f5fa72ec1a6527228110b", 0xb9}, {&(0x7f0000b1d000)="3384d508d7c7707282925f1e", 0xc}, {&(0x7f00006b6000-0x3e)="756fde4c105ba8b00086073b06cc1cc137a627ee1eb2bb62c8766292466dcccbe52e49a329419d678baeb845763038534010c6e89feb86c50f8b3d3c0fb0", 0x3e}], 0x100000000000033e) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000850000-0x4)=0x0, &(0x7f0000904000)=0x4) [ 236.762422] audit: type=1400 audit(1517030379.989:5176): avc: denied { net_raw } for pid=24586 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/27 05:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000b26000)={&(0x7f0000f83000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x4, 0x0}}, 0x26, &(0x7f0000b84000)=[{&(0x7f0000158000-0xc7)="746f8ab05498dc8ab585aff14202fe590887d71700f5b44a43302cff2a91818a2d558cdbda4145e414ec0c890442b20edbfd84156a0985e9263d8c9d4062d097f78cf37d00c2c254eeb22d279f04e4d46f63e68c5a638adb9d33cbef5ca4dcf3609e327c483d1284db08e49b9c7ebe8597387c79a2ce16afa4cd4125d647fcff814998af2ead", 0x86}, {&(0x7f0000507000-0x4a)="6c1618b751d8e66081f2d8b622485241a3b6ef5c204d239b97ea6257d98118c3c20903ee493c53c7835687b7b82e1e9d76a36959ce5d180fe65ee3845cec2d516176b30a11bfd74b2757", 0x4a}], 0x2, &(0x7f0000712000-0x1190)=[{0x180, 0x119, 0x100, "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"}, {0x1010, 0x29, 0x1000, "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0x1190, 0x8000}, 0x8000008041) sendto$ipx(r0, &(0x7f00006ac000)="617250d8d38d1475df17c67e80a06f7287af3ae6b6001f045f1526f297863b0859b1ebdb6f0dfb62de69fac86f947c3d2b2885d9b6d5e54029b38e5cf64242cb1ca85558ae209522496313efc84991327f692b845ec492c82053e44fe0d92c79f658f721a36ea09de2bdde2ca52a3ee8c88f55a01e30", 0x76, 0x0, &(0x7f0000e44000-0x10)={0x4, 0x0, 0x0, "d5914cd9d8f7", 0x0, 0x0}, 0x10) sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000564000-0x4)=0x0) writev(r0, &(0x7f000057e000)=[{&(0x7f0000807000-0x5a)=';', 0x1}], 0x1) 2018/01/27 05:19:40 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000017000-0x30)={0x44, 0x0, &(0x7f0000016000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f000000e000)=[@fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f0000015000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) ioctl$int_in(r0, 0x5473, &(0x7f0000006000)=0x3) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000018000)='em1\x00', 0x80, 0x40, &(0x7f0000002000)={0x0, 0x5, 0x450, 0xff, 0x101, 0x2, 0x10001, 0x10000}) r2 = memfd_create(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x2) r3 = openat(r2, &(0x7f0000017000-0x8)='./file0\x00', 0x2, 0x1) close(r3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x200, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f000001a000-0x63)=""/99) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f000001b000-0x5c)={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x6, [0x6, 0x9, 0x0, 0xf69, 0x4443b631, 0xffffffffffffffed, 0x6, 0x3]}, 0x5c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r4, &(0x7f000001b000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/27 05:19:40 executing program 1: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fbc000-0xe)='attr/fscreate\x00') mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000fbb000)={0x1a, 0xfd, 0x7, 0x3, 0x5630536a, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc0f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer(0xffffffffffffff9c, &(0x7f00005a6000-0xf)='/dev/sequencer\x00', 0x0, 0x0) [ 236.766467] audit: type=1400 audit(1517030379.989:5177): avc: denied { sys_admin } for pid=24584 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/27 05:19:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xffffffffffffff89, 0x0, 0x0, 0xffffffffffffff8f) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000096d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f00004e8000)=0x3f, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r3, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 236.778836] audit: type=1400 audit(1517030380.009:5178): avc: denied { sys_admin } for pid=24584 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 236.784297] audit: type=1400 audit(1517030380.009:5179): avc: denied { sys_admin } for pid=3393 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/27 05:19:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) r0 = userfaultfd(0x0) close(r0) mprotect(&(0x7f0000e65000/0x4000)=nil, 0x4000, 0x0) 2018/01/27 05:19:40 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fee) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f0000010000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[], 0x0, &(0x7f000000f000-0x3f)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000010000-0x3)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0) setsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f000000c000-0x4)=0x2, 0x4) sendfile(r0, r2, &(0x7f000000e000-0x8)=0x0, 0xa) 2018/01/27 05:19:40 executing program 2: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fca000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000c1000)={0x7f, 0xcfe, 0x3, 0x4, 0x100000001, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$keychord(0xffffffffffffff9c, &(0x7f0000db5000-0xe)='/dev/keychord\x00', 0x98d83, 0x0) read(r0, &(0x7f000090d000)=""/183, 0xb7) 2018/01/27 05:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) dup2(r1, r1) fcntl$setstatus(r1, 0x4, 0x2800) 2018/01/27 05:19:40 executing program 3: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ee9000)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000012000-0x3)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000825000-0x8)='./file0\x00', 0x2080, 0x1a0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000ef0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ef0000-0x4)=0x14, 0x80800) connect$packet(r1, &(0x7f000024d000-0x14)={0x11, 0x5, r2, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0]}, 0x14) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000092000)=0x814e1, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) [ 236.792801] audit: type=1400 audit(1517030380.019:5180): avc: denied { dac_override } for pid=24583 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/27 05:19:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00003da000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f0000964000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000001000-0x58)={{0x5, 0x9}, 0x1, 0x4, 0x2, {0x9, 0x9}, 0x8000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000283000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00004e6000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x8, 0x1, 0x27, 0xa, 0x20, 0x80, 0x6f, r2, r3}, {0x8, 0x0, 0x6, 0x4, 0x4f9, 0x7f, 0xdc6, 0xffffffff}, {0x7, 0x401, 0x1, 0x81}, 0x101, 0xffffffffffffffff, 0x1, 0x0, 0x1, 0x1}, {{@in=@empty=0x0, 0x2, 0x3c}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x0, 0x3, 0x401, 0x8000, 0x8, 0x4}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00003c3000-0x4)=0x0) sendto$inet6(r4, &(0x7f00004d5000-0x1000)="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", 0x691, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/27 05:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af9000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f000030c000-0x8)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f000023e000)='./file0/file0\x00', 0x0, 0x100) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) recvfrom$ax25(r0, &(0x7f0000ac7000)=""/122, 0x7a, 0x40000000, &(0x7f0000fca000)={0x3, {"f29bea0ec456f2"}, 0x100000000}, 0x10) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f0000450000-0x7)='autofs\x00', 0x1000, &(0x7f00006b8000)="") unlink(&(0x7f00003a1000)='./file0\x00') renameat(r2, &(0x7f0000da3000-0x14)='./file0/file0/file0\x00', r0, &(0x7f000020b000)='./file0/file0\x00') [ 236.793130] audit: type=1400 audit(1517030380.019:5181): avc: denied { write } for pid=24583 comm="syz-executor0" name="net" dev="proc" ino=34725 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 [ 236.819340] audit: type=1400 audit(1517030380.049:5183): avc: denied { sys_admin } for pid=3393 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 236.820809] audit: type=1400 audit(1517030380.019:5182): avc: denied { add_name } for pid=24583 comm="syz-executor0" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 236.821321] audit: type=1400 audit(1517030380.049:5184): avc: denied { create } for pid=24583 comm="syz-executor0" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 236.825523] audit: type=1400 audit(1517030380.049:5185): avc: denied { dac_override } for pid=24583 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 236.905563] binder: 24616:24618 Acquire 1 refcount change on invalid ref 0 ret -22 [ 236.905621] binder: 24616:24618 ioctl 5473 20006000 returned -22 [ 236.906454] binder: 24616:24618 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 236.906513] binder: 24616:24618 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 236.916194] binder: BINDER_SET_CONTEXT_MGR already set [ 236.916200] binder: 24616:24630 ioctl 40046207 0 returned -16 [ 236.918770] binder: 24616:24618 Acquire 1 refcount change on invalid ref 0 ret -22 [ 236.918787] binder: 24616:24630 ioctl 5473 20006000 returned -22 [ 236.922301] binder: 24616:24630 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 236.923442] binder: 24616:24618 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/01/27 05:19:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000039000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, &(0x7f0000b1e000)=0x10, 0x80800) sendmsg$netrom(r0, &(0x7f00003ec000)={&(0x7f0000578000-0x10)=@ax25={0x3, {"97c9670505234f"}, 0x80}, 0x10, &(0x7f00000ca000-0x30)=[{&(0x7f00009d6000-0x29)="e77f8c58323f2706d65370cf1fc16d2f81db513c14083d018cbd14ad54c35d0e4eb7037d3d7423f04d", 0x29}, {&(0x7f0000cd2000)="3c07e4caf832d7823dbb832bf3d0eccd5470c2f4ddc065746dbba5370902acdca9d75c7697e33142e46c8a2caec92269e0b4ec82ad065d54b00fdf3a0a405c945186a57464538ce70b2157d51af6ac91dbbd8057a07056f07dd5497655563354aebef91d0484199bb25ad948f80c0c97a00ce2eb9895cfdbb8e846a0c1f548fc652bf0a03503d694e5e1783b0395f5", 0x8f}, {&(0x7f00005a5000-0xbb)="04a3d6f9a7b5693371c097186cf6602421c8a8c712c174bfa4f50fdba6a9502786e93b4a4c7fe0688806fc609d75f7dfce7cac3950c7cfd98d4c7cb421819ec1b2297ee85d2eadfa31efd8d3501649d7316ec79367fff3c4b24c88e6a4b39126f7c63fe01ca6f2ae33718824d23815589574820c98971b8f250898c58eae09b13c289b8ffeba172b9b093e186d230632637f36aae93107ed15ca6c6356330ffe4180fec58e347dae39de2a0329895ca230719a0b255d34c7d81a7e", 0xbb}], 0x3, &(0x7f00004f6000-0x180)=[{0xa8, 0x114, 0x1, "7cfbfc4f87b1bd08b8789e4cfc6161c5afae8da11714fecdfd0057d4ab2477f0351441157e6e48706027de2f7e1aa89a1ad34ed0fd9c430afbe8e0596be53150994fea0602f987bb4248043328e845be15b6f41a50c003f32dd314f620ea843e01d5307902380a27314b73495c77b64c8b2783ccadb0690fab4e9750e7c74a836267ab7afa5450e440176087087d773a2d"}, {0xd8, 0x104, 0x400, "2cd17d74f387e87c03562130ed29b5d405a1c134d616edf872cf912d3c6326ef6f9dcab2fd0857e28a69b39d1406bb5a9167ffedaf5e64a2a73d803da1d70cd6389ce431844b124abd00514c482b03fc3b3952e18dd9e0a4948a5966e6ea091fa9ba8823ef27daf5784106c3367a1a4cb3f64f58865abb62c3f46d6340c27a4a28a539be3b4791bfe3fc8089f9abca793d8cd86372e31b9e6a2f7d27aa6a683bc4cfa14d0f7e27dab708bd9be015de8deb46a3b2a83abf40f77fced031979e3887d6a73fdb1a3b0e"}], 0x180, 0x890}, 0x800) ustat(0xda19, &(0x7f0000a26000)={0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x28060400) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00007aa000)={0x4003}, 0xffffffffffffff94) openat$rtc(0xffffffffffffff9c, &(0x7f0000787000-0x9)='/dev/rtc\x00', 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/27 05:19:40 executing program 2: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fca000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000c1000)={0x7f, 0xcfe, 0x3, 0x4, 0x100000001, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$keychord(0xffffffffffffff9c, &(0x7f0000db5000-0xe)='/dev/keychord\x00', 0x98d83, 0x0) read(r0, &(0x7f000090d000)=""/183, 0xb7) 2018/01/27 05:19:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchdir(0xffffffffffffffff) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) readahead(r0, 0x3, 0xfffffffb) socket$inet(0x2, 0x80804, 0x20) writev(r0, &(0x7f0000b06000)=[{&(0x7f00005c5000-0x7c)="", 0x0}, {&(0x7f0000818000-0x78)="9861f3c825b943d1655232fef16d", 0xe}], 0x2) r2 = memfd_create(&(0x7f0000737000)="e3266b657972696e6729776c616e312e656d312300", 0x2) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000632000-0x8)={0xe0, 0x3}) 2018/01/27 05:19:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) select(0x40, &(0x7f0000c05000)={0x7, 0x9, 0x59c, 0x3, 0x5, 0x6da, 0x3f, 0x348}, &(0x7f00002d4000-0x40)={0x1, 0x7, 0x274e, 0x8, 0x2, 0x1, 0xff, 0x9}, &(0x7f0000e9d000)={0x1, 0x2, 0x0, 0x6aa556f7, 0xff, 0x5, 0x3ff, 0x7}, &(0x7f0000975000-0x10)={0x0, 0x7530}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cea000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000e8000)=0x10001, 0x4) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000403000-0x4)=0x8) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setsig(r0, 0xa, 0x30) setns(r0, 0x8000003) recvmsg(r0, &(0x7f0000b5b000-0x38)={0x0, 0x0, &(0x7f0000d09000-0x60)=[], 0x0, &(0x7f0000c6b000)=""/4096, 0x1000, 0x0}, 0x0) inotify_init() 2018/01/27 05:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) listen(r0, 0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000a2000)='/selinux/policy\x00', 0x0, 0x0) connect$netrom(r1, &(0x7f0000fba000-0x10)=@ax25={0x3, {"b3e3b923c3dd56"}, 0x100000001}, 0x10) r2 = socket$inet(0x2, 0x1, 0x8) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00001c1000)={0xb331, 0xe15, 0x400, 0x81, 0x3, 0xffffffffffff8000}) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000011000)={0x14, 0x20000058, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000bd6000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x45091c415649b371) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000053e000)=[@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x1c) sendto$inet(r3, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r3, 0x100800000000001) 2018/01/27 05:19:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00003da000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f0000964000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000001000-0x58)={{0x5, 0x9}, 0x1, 0x4, 0x2, {0x9, 0x9}, 0x8000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000283000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00004e6000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x8, 0x1, 0x27, 0xa, 0x20, 0x80, 0x6f, r2, r3}, {0x8, 0x0, 0x6, 0x4, 0x4f9, 0x7f, 0xdc6, 0xffffffff}, {0x7, 0x401, 0x1, 0x81}, 0x101, 0xffffffffffffffff, 0x1, 0x0, 0x1, 0x1}, {{@in=@empty=0x0, 0x2, 0x3c}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x0, 0x3, 0x401, 0x8000, 0x8, 0x4}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00003c3000-0x4)=0x0) sendto$inet6(r4, &(0x7f00004d5000-0x1000)="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", 0x691, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/27 05:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000002000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b09000-0x4)=0x14) stat(&(0x7f00001e7000+0x6ee)='./file0\x00', &(0x7f0000f79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000dc7000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @in=@dev={0xac, 0x14, 0x0, 0x11}, 0x2, 0x0, 0x3, 0x4, 0x2, 0x20, 0x80, 0x99, r1, r2}, {0xfffffffffffeffff, 0x8, 0x5, 0xc13, 0x2, 0x81, 0x1, 0x3}, {0x7, 0x4, 0xffff, 0x0}, 0x1ff, 0x1, 0x0, 0x0, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x3, 0x7c}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x4, 0x2, 0x2, 0x1ff, 0x7f, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 05:19:40 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x67b7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x100000000, 0x2, 0x4, "b57325e787fee2ce7953b47350ce80b94b4ea2a93d2e7c3a9b43b7e2a5d73ad6c18833a2bdb136f5e0111c5b60fb55ce47a6d5b0b55a27926b6a7ce80d525377c298eb0ccf84c30e90abb33f0eba1f5b"}, 0x160) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000003000-0x18)=@get={0x1, &(0x7f0000002000-0x1000)=""/4096, 0x3}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000003000)=[0xffffffffffffffff]) lchown(&(0x7f0000003000-0x2)='./file0\x00', r3, r4) 2018/01/27 05:19:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007a8000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000648000-0x20)={0x9, 0x5, 0x9, 0x3, 0x3, 0x7, 0x6524, 0x1697000000000000, 0x0}, &(0x7f0000a39000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a73000)={r2, 0xb1, "fe145d2128976b1d68a414c744b61d047be5d81612a361e0062b914248344a360b6203a3080518fa1f8e85b0189a3cddd687035a0f1d85e840ad15473fc40563ac35d4ee68708d5a2b9fc89bb688351cecee9766325cea03a8bafa8b86dfe83925c60e0855e54949b24c4c85a51397bfa219395723fba092fd267fb84e2c185a91491db3e24e389e3d808f8b3291668d7190bcb62f9eeb3e46d8732a5636350f76d3a522f78a0d3dab38e12ae922a54e3e"}, &(0x7f0000147000)=0xb9) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/01/27 05:19:40 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a9d000)='/dev/sg#\x00', 0x7ff, 0x280000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00005b1000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000587000)=0x0) fstat(r1, &(0x7f000031d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004f3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000001000-0x14)=[r2, r3, r4, r5, r6]) r7 = accept$ax25(r1, &(0x7f00004ad000)={0x0, {""/7}, 0x0}, &(0x7f0000248000-0x4)=0x10) preadv(r0, &(0x7f000089d000)=[], 0x0, 0x0) getsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f000009e000)={0x0, 0x0}, &(0x7f0000795000-0x4)=0x8) 2018/01/27 05:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dbd000-0x7)='ns/pid\x00') openat(r0, &(0x7f0000685000-0x8)='./file0\x00', 0x100, 0x8) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000018f000-0x4)=0x3ff, &(0x7f0000d7e000)=0x4) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000778000)={0x0, 0x0, 0x0, 0x7f, 0x23, 0x0, 0x4, 0x1b, 0x8, "2cfea13965000b96e1fa7be84d1c69062547067f911bad7234de495858ec1daec127ce1be762994673dc91ac68e5aa27ce95230d40a206100a11841973ff9551", "206a541eb22ac06b2530110b323d1e8932e96ef1b89473f7d336ad953821d088738166a51d8b7121a7137bb29027a9303a17dccf588806c5e7999bd55b4ef85a", "e9803f0540662dc5b7da01d7102e0b53c1a84887a936b933da9d877750678eff", [0xa6, 0x501]}) ioctl$VT_RELDISP(r0, 0xb702) 2018/01/27 05:19:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x1bb2baf3005ac137) mkdir(&(0x7f0000ab9000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f00004ba000-0xc)='./file0/bus\x00', 0x0, 0x0) accept4$inet(r1, 0x0, &(0x7f0000b5c000-0x4)=0x0, 0x800) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x10, r1, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000df9000)=""/38) 2018/01/27 05:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000002000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b09000-0x4)=0x14) stat(&(0x7f00001e7000+0x6ee)='./file0\x00', &(0x7f0000f79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000dc7000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @in=@dev={0xac, 0x14, 0x0, 0x11}, 0x2, 0x0, 0x3, 0x4, 0x2, 0x20, 0x80, 0x99, r1, r2}, {0xfffffffffffeffff, 0x8, 0x5, 0xc13, 0x2, 0x81, 0x1, 0x3}, {0x7, 0x4, 0xffff, 0x0}, 0x1ff, 0x1, 0x0, 0x0, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x3, 0x7c}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x4, 0x2, 0x2, 0x1ff, 0x7f, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 05:19:40 executing program 4: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00009a1000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fef000)='/dev/rtc\x00', 0x200200, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000bee000)={0x0, 0x2}, &(0x7f0000fef000)=0x8) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ff0000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x7, 0x3, 0x0, 0x2}, &(0x7f0000ff0000-0x4)=0xa0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00003e1000-0x8)={0x0, 0xf1c1}, &(0x7f0000ff0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000059c000-0x8)={0x0, 0x5}, &(0x7f0000567000-0x4)=0x8) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000ff0000-0x38)={&(0x7f0000bb2000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000a9d000-0x86)="ec67ab396eab150f885c0b5818251a7682fe857a1d0ef63dc75931d772a1157da89175c1bd36756a6629a991a505ab4b9de97ea7e21027fbee3014b8f90d68ea3669b4141635f7f24b1c71214cf577fd792f5e1a2412db75c4dfff04cb68df5690371eab07068416b97e7207445cbf72f33609084de40fcf7131810946b16e90fd1b58cc8cd1", 0x86}], 0x1, &(0x7f0000331000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x40, 0x9, 0x40, 0x200, 0x9, 0x0, 0x100, r2}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0x100000000, 0x1, 0x20}}, @sndrcv={0x30, 0x84, 0x1, {0x7b, 0x2, 0x8, 0x5, 0xa43, 0x8, 0x10, 0x10001, r3}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x1, 0x3, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7, 0x8, 0x0, 0x3, 0x6, 0x3, 0x10001, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8000, 0x7, 0xffffffffea09162b, r5}}], 0x120, 0x1}, 0x20000000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000feb000-0x21)=""/33) 2018/01/27 05:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00005da000-0x8)=0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/01/27 05:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f9a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000d45000)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000559000)={{0x77359400, 0x0}, {r1, r2+10000000}}, &(0x7f0000996000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(r0, &(0x7f0000cff000-0x79)=""/121, 0x79, 0x6, &(0x7f0000cd4000-0x10)={0x77359400, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007d1000-0xf)='/dev/sequencer\x00', 0x0, 0x0) inotify_add_watch(r4, &(0x7f0000f66000-0x8)='./file0\x00', 0x400) readahead(r4, 0x1a3, 0x0) getsockopt$inet6_int(r3, 0x29, 0x10, &(0x7f00004eb000-0x4)=0x0, &(0x7f000017c000-0x4)=0x4) 2018/01/27 05:19:40 executing program 1: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) perf_event_open(&(0x7f000001c000)={0x5, 0x78, 0x4, 0x2, 0xfffffffffffffc00, 0x8, 0x0, 0x4, 0x2008, 0x1, 0x7, 0x25, 0x6, 0x7, 0x9, 0x8, 0x80, 0x1, 0x81, 0xfffffffffffffffc, 0x3ff, 0x1ff, 0xc0a3, 0x790a988, 0x80, 0x9, 0x7, 0x1, 0x4, 0x54e, 0x1, 0x3, 0x2bc1, 0x0, 0x7, 0x6, 0x95, 0x2, 0x0, 0x15d800000, 0x5, @perf_config_ext={0x7fff, 0x2}, 0x4c00, 0x9, 0x6, 0x0, 0x9, 0x9, 0x6, 0x0}, 0x0, 0x4, r0, 0x9) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) pselect6(0x40, &(0x7f0000046000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000047000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000046000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000039000-0x10)={0x77359400, 0x0}, &(0x7f0000021000-0x10)={&(0x7f0000017000)={0x0}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time={r3, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 05:19:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000039000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, &(0x7f0000b1e000)=0x10, 0x80800) sendmsg$netrom(r0, &(0x7f00003ec000)={&(0x7f0000578000-0x10)=@ax25={0x3, {"97c9670505234f"}, 0x80}, 0x10, &(0x7f00000ca000-0x30)=[{&(0x7f00009d6000-0x29)="e77f8c58323f2706d65370cf1fc16d2f81db513c14083d018cbd14ad54c35d0e4eb7037d3d7423f04d", 0x29}, {&(0x7f0000cd2000)="3c07e4caf832d7823dbb832bf3d0eccd5470c2f4ddc065746dbba5370902acdca9d75c7697e33142e46c8a2caec92269e0b4ec82ad065d54b00fdf3a0a405c945186a57464538ce70b2157d51af6ac91dbbd8057a07056f07dd5497655563354aebef91d0484199bb25ad948f80c0c97a00ce2eb9895cfdbb8e846a0c1f548fc652bf0a03503d694e5e1783b0395f5", 0x8f}, {&(0x7f00005a5000-0xbb)="04a3d6f9a7b5693371c097186cf6602421c8a8c712c174bfa4f50fdba6a9502786e93b4a4c7fe0688806fc609d75f7dfce7cac3950c7cfd98d4c7cb421819ec1b2297ee85d2eadfa31efd8d3501649d7316ec79367fff3c4b24c88e6a4b39126f7c63fe01ca6f2ae33718824d23815589574820c98971b8f250898c58eae09b13c289b8ffeba172b9b093e186d230632637f36aae93107ed15ca6c6356330ffe4180fec58e347dae39de2a0329895ca230719a0b255d34c7d81a7e", 0xbb}], 0x3, &(0x7f00004f6000-0x180)=[{0xa8, 0x114, 0x1, "7cfbfc4f87b1bd08b8789e4cfc6161c5afae8da11714fecdfd0057d4ab2477f0351441157e6e48706027de2f7e1aa89a1ad34ed0fd9c430afbe8e0596be53150994fea0602f987bb4248043328e845be15b6f41a50c003f32dd314f620ea843e01d5307902380a27314b73495c77b64c8b2783ccadb0690fab4e9750e7c74a836267ab7afa5450e440176087087d773a2d"}, {0xd8, 0x104, 0x400, "2cd17d74f387e87c03562130ed29b5d405a1c134d616edf872cf912d3c6326ef6f9dcab2fd0857e28a69b39d1406bb5a9167ffedaf5e64a2a73d803da1d70cd6389ce431844b124abd00514c482b03fc3b3952e18dd9e0a4948a5966e6ea091fa9ba8823ef27daf5784106c3367a1a4cb3f64f58865abb62c3f46d6340c27a4a28a539be3b4791bfe3fc8089f9abca793d8cd86372e31b9e6a2f7d27aa6a683bc4cfa14d0f7e27dab708bd9be015de8deb46a3b2a83abf40f77fced031979e3887d6a73fdb1a3b0e"}], 0x180, 0x890}, 0x800) ustat(0xda19, &(0x7f0000a26000)={0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x28060400) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00007aa000)={0x4003}, 0xffffffffffffff94) openat$rtc(0xffffffffffffff9c, &(0x7f0000787000-0x9)='/dev/rtc\x00', 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/27 05:19:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f66000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037c000)=0xe8) r1 = syz_fuse_mount(&(0x7f00002f9000)='./file0\x00', 0x4000, r0, 0x0, 0x134f, 0x0) write(r1, &(0x7f00009da000-0x71)="b40e9e35de23c316f39ff82e5b0a18a6d30cda9b36c1e04bf8267f7bd18014497fe0df5c5b1702febf7e1469b4d7fa8f4d13817322580b47ba8bffe55c1011e1c422dfa1c2a6089086aedec93258470a4deb4c2574834559fe5590fca109ac392cc4dea63dc1853009e3030a373e02ab07", 0x71) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r2 = socket$inet6(0xa, 0xa, 0x0) ioctl$sock_ifreq(r2, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r2, 0xb0d) r3 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r4, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r4, 0x1, 0x1f, &(0x7f00005a0000)=""/0, &(0x7f000053f000)=0xfea8) setsockopt$inet_tcp_int(r4, 0x6, 0x200000000000a, &(0x7f0000425000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) sendto$inet(r4, &(0x7f0000cb4000)="553da3cb3a1af615d0f6dd13d043494b72", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f000026c000-0x4)=0x0, &(0x7f0000408000)=0x4) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) recvmsg$netrom(r4, &(0x7f0000d1d000)={&(0x7f0000d60000-0x10)=@ax25={0x3, {"e558bbb038d8dd"}, 0x0}, 0x10, &(0x7f00008f9000-0xa0)=[], 0x0, &(0x7f000099d000)=[], 0x0, 0x80}, 0x10000) setsockopt$inet_tcp_buf(r3, 0x6, 0xa, &(0x7f00001e1000-0x2)="e83c", 0x2) creat(&(0x7f0000b6e000)='./file0\x00', 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x1000, &(0x7f00008b6000)=0x0, &(0x7f0000ea5000)=0x4) pipe(&(0x7f00001dc000)={0x0, 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000c42000-0x10)=@common='ipddp0\x00', 0x10) 2018/01/27 05:19:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000)='/dev/pktcdvd/control\x00', 0x20000, 0x0) bind$netrom(r1, &(0x7f0000003000-0x10)=@ax25={0x3, {"f7d7df97946ae4"}, 0x3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000002000-0x3c)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/27 05:19:40 executing program 2: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x4, 0x40) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000c3b000)={0x0, 0x0, 0x400050077918, 0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000fc6000-0x1)='\x00', 0x1) ioctl$TIOCNOTTY(r3, 0x5422) fcntl$setownex(r3, 0xf, &(0x7f0000800000)={0x1, r1}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f000020c000)={0x0, 0x0, 0x0, 0x0}) 2018/01/27 05:19:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f00002cc000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x3, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') rename(&(0x7f00005a4000)='./control\x00', &(0x7f0000636000)='./control/file0\x00') dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004e4000)=@assoc_value={0x0, 0x0}, &(0x7f0000f97000-0x4)=0x8) ioctl$LOOP_CLR_FD(r3, 0x4c01) pwritev(0xffffffffffffffff, &(0x7f00004f5000)=[{&(0x7f0000ece000)="", 0x0}], 0x1, 0x0) 2018/01/27 05:19:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000)="", 0xfa6d8cd715c760b0) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x101000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={"46d7f25051821d6c0f86a04d90bb5039", {0x4, 0x7, 0xfffffffffffffffe, "989837592bc7", 0x7fff, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000003000-0x14)={0xb45, 0x3, 0xc15, 0x8, 0x0, 0x10000, 0x7fffffff, 0x7, 0x56, 0x6}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001000)=[@in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4104}, @in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}], 0x54) 2018/01/27 05:19:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000ba3000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000034c000)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008d000)={0x0, 0x0, 0x0}, &(0x7f0000676000-0x4)=0xc) r2 = geteuid() stat(&(0x7f00000cf000)='./file0\x00', &(0x7f000066c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eea000-0xc)={r1, r2, r3}, 0xc) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x0}, 0x0, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006d8000-0x8)={0x0, 0x0}) ioctl$int_out(r4, 0x0, &(0x7f0000b09000-0x8)=0x0) r5 = dup(0xffffffffffffffff) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f0000db7000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) 2018/01/27 05:19:40 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0xc, &(0x7f0000001000-0xba)="230085c44a0943c77a08879b4c21ce836c7796261272632b3b42b87e8ee9c451ee18bd388deedb84460b2ffdc281031ffc57dbb143cacab073ade9e29eaa096e8db864c4d7bb87fb5457e8ceecc2261ef3dee7a35ed40577ae91e5218278071b6f3f017d54e3bbc8ca681e17d4560cfe0edfb93434b090b2a0a760ac2425df7c0cb2b0e40198d051e044b2efd681d63bd7c219066c86b878e56a38d36fcbe51488502989d54334f236c9c571a502dc3d9ed846b229615ca117a3", 0xba) 2018/01/27 05:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001c8000-0x8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20000) mount(&(0x7f00003c5000-0xe)='./file0/file0\x00', &(0x7f0000367000)='./file0\x00', &(0x7f0000f73000)='ramfs\x00', 0x0, 0x0) unshare(0x62020200) rename(&(0x7f0000b44000+0xda4)='./file0\x00', &(0x7f00003e1000)='./file1\x00') 2018/01/27 05:19:40 executing program 0: mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000ef2000-0xc0)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "0411d43a10b84ae75332ce8dfac22053c0828fd2f1dfd591c1eff54491bfb580cce283a2931a186bec4dfd704d73728b33816aacabfea63afee296a8a169445f7e58ea2792c43e08f9ee1df261437e6a"}, 0x160) 2018/01/27 05:19:40 executing program 3: mmap(&(0x7f0000000000/0x5f000)=nil, 0x5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x22100) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000005f000-0xe)='/dev/keychord\x00', 0x1, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f000002b000-0x48)=""/72) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f000001f000)=0x0, &(0x7f0000025000-0x4)=0x4) mq_notify(r0, &(0x7f000004e000-0x50)={0x5, 0x0, 0x0, @thr={&(0x7f0000007000)="", &(0x7f000001f000-0x10)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r0, &(0x7f000005e000-0x1)="e5", 0x1, 0x0, 0x0) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f000005f000)="7873be3e9bdfaa05cf8ea99fc6abe498921e9e652fe3f8fc3ae4618f64d64ef970c42c4c4a4056895367c328302ae2da576cfc321b1f5b4d9f61a284a1b2b52cc49f2892bde2e127b52e4d799711ab1cf9a143e7f596cbbecb09b21fc289be3a22f38ea08cfd35131e202b61c1733b7cd537d49ae431eaa7bdaf12e49277e8fd838fa0a79ef9f59105252f470df641f302ab80ae210e774462240a58003f42300864374c989291936037ca38e1d93cd73e8514fb1cdd69e5fe79cce853fbc58c290472cebe88") 2018/01/27 05:19:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a62000-0x11)='/dev/vga_arbiter\x00', 0x2002, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000b09000)={0x0, @in6={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1f}, &(0x7f00001c1000-0x4)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000027b000+0x9c)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet(0x2, 0x2, 0xfffffffffffffffe) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000eca000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d18000-0x4)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000057000)={@rand_addr=0x3f, @multicast1=0xe0000001, r3}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet_dccp_int(r2, 0x21, 0x15, &(0x7f000044c000-0x4)=0x80, 0x4) close(r2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000097e000-0xc0)=[@in6={0xa, 0x2, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x3, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x57, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x80}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000448000)=0x0) mq_getsetattr(r0, &(0x7f0000500000-0x40)={0xfffffffffffff4a1, 0x1, 0x800, 0x1f, 0x6, 0x27eb, 0x9, 0x8}, &(0x7f000044f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000c71000-0x4)=0x4, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000d0000)={0x3, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/27 05:19:40 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) getdents(r1, &(0x7f0000001000-0x64)=""/0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000600000)=""/221) lseek(r1, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 05:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4000000000a, &(0x7f000095b000)=""/0, &(0x7f0000407000)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f00006b5000)='./file0\x00', 0x9a91b6aeeb660fbc, 0x120) connect$netrom(r1, &(0x7f00002c0000-0x10)=@ax25={0x3, {"952b978095b23f"}, 0xfff}, 0x10) 2018/01/27 05:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000e2a000)={0x8fff, 0x1f, 0x0, 0x765, 0x1, 0xf327, 0x9, 0x0}, &(0x7f000061f000-0x40)={0x7fffffff, 0x0, 0x8, 0x5, 0x1, 0x24cb, 0x3c, 0xffffffff}, &(0x7f0000a5a000-0x40)={0xed81, 0x0, 0x0, 0x0, 0x2, 0x6, 0x10000, 0x6}, &(0x7f0000ddd000)={0x0, 0x2710}) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') close(r0) [ 237.691113] IPVS: Creating netns size=2536 id=18 [ 237.733907] pktgen: kernel_thread() failed for cpu 1 [ 237.740231] pktgen: Cannot create thread for cpu 1 (-4) [ 237.746228] IPVS: Creating netns size=2536 id=19 [ 298.786598] Buffer I/O error on dev loop0, logical block 0, async page read [ 298.794246] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 300.112311] audit_printk_skb: 189 callbacks suppressed [ 300.112317] audit: type=1400 audit(1517030443.339:5249): avc: denied { sys_admin } for pid=24806 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.142910] audit: type=1400 audit(1517030443.379:5250): avc: denied { sys_admin } for pid=24807 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.169513] audit: type=1400 audit(1517030443.399:5251): avc: denied { sys_admin } for pid=24807 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.195479] audit: type=1400 audit(1517030443.419:5252): avc: denied { sys_admin } for pid=24807 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.221328] audit: type=1400 audit(1517030443.449:5253): avc: denied { sys_admin } for pid=24807 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.248781] IPVS: Creating netns size=2536 id=20 [ 300.259443] audit: type=1400 audit(1517030443.489:5254): avc: denied { net_admin } for pid=24807 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.305376] audit: type=1400 audit(1517030443.529:5255): avc: denied { net_admin } for pid=24815 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.336599] audit: type=1400 audit(1517030443.559:5256): avc: denied { net_admin } for pid=24817 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.366613] audit: type=1400 audit(1517030443.589:5257): avc: denied { net_admin } for pid=24819 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.396446] audit: type=1400 audit(1517030443.619:5258): avc: denied { net_admin } for pid=24821 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 360.860566] Buffer I/O error on dev loop0, logical block 3, async page read [ 360.867833] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 360.876129] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 360.884292] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 490.667899] INFO: task syz-executor4:24940 blocked for more than 120 seconds. [ 490.675201] Not tainted 4.9.78-g68d447c #23 [ 490.681005] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 490.689049] syz-executor4 D26464 24940 24807 0x00000004 [ 490.694783] ffff8801c9954800 0000000000000000 ffff8801c3966f40 ffff8801da3d3000 [ 490.702860] ffff8801db321b98 ffff8801cf3ef2c0 ffffffff838a1bbb 0000000041b58ab3 [ 490.710934] ffffffff84193238 00ffffff8123be20 ffff8801db322468 ffff8801db322490 [ 490.718963] Call Trace: [ 490.721527] [] ? __schedule+0x67b/0x1ba0 [ 490.727211] [] ? bit_wait+0x90/0x90 [ 490.732498] [] schedule+0x7f/0x1b0 [ 490.737681] [] schedule_timeout+0x56c/0x10b0 [ 490.743721] [] ? usleep_range+0x140/0x140 [ 490.749579] [] ? kvm_clock_read+0x23/0x40 [ 490.755354] [] ? kvm_clock_get_cycles+0x9/0x10 [ 490.761749] [] ? ktime_get+0x13d/0x1d0 [ 490.767266] [] ? __delayacct_blkio_start+0x41/0x80 [ 490.773850] [] ? bit_wait+0x90/0x90 [ 490.779112] [] io_schedule_timeout+0x1be/0x390 [ 490.785326] [] bit_wait_io+0x19/0xa0 [ 490.790709] [] __wait_on_bit+0x57/0x120 [ 490.796306] [] wait_on_page_bit+0xf4/0x140 [ 490.802315] [] ? page_waitqueue+0x20/0x20 [ 490.808431] [] ? autoremove_wake_function+0x90/0x90 [ 490.815072] [] ? pagevec_lookup_tag+0x3a/0x80 [ 490.821217] [] __filemap_fdatawait_range+0x1c1/0x2b0 [ 490.827974] [] ? wait_on_page_bit+0x140/0x140 [ 490.834106] [] ? __filemap_fdatawrite_range+0x1bb/0x250 [ 490.841137] [] ? replace_page_cache_page+0x610/0x610 [ 490.847880] [] ? page_endio+0x180/0x180 [ 490.853491] [] filemap_fdatawait_range+0x25/0x50 [ 490.859909] [] filemap_write_and_wait_range+0x74/0xb0 [ 490.866746] [] blkdev_fsync+0x66/0xb0 [ 490.872325] [] ? thaw_bdev+0x180/0x180 [ 490.877864] [] vfs_fsync_range+0x10a/0x250 [ 490.883726] [] blkdev_write_iter+0x2a6/0x380 [ 490.889796] [] ? bd_acquire+0x250/0x250 [ 490.895396] [] ? ___slab_alloc.constprop.78+0x422/0x560 [ 490.902431] [] ? iter_file_splice_write+0x143/0xb60 [ 490.909094] [] vfs_iter_write+0x2e0/0x450 [ 490.914955] [] ? check_preemption_disabled+0x3b/0x200 [ 490.921793] [] ? vfs_iter_read+0x3f0/0x3f0 [ 490.927668] [] ? splice_from_pipe_next.part.10+0x22e/0x2f0 [ 490.934926] [] ? __kmalloc+0x11d/0x310 [ 490.940803] [] iter_file_splice_write+0x5b5/0xb60 [ 490.947270] [] ? page_cache_pipe_buf_release+0x130/0x130 [ 490.954390] [] ? selinux_file_permission+0x82/0x460 [ 490.961049] [] ? rw_verify_area+0xe5/0x2b0 [ 490.966905] [] ? page_cache_pipe_buf_release+0x130/0x130 [ 490.974005] [] direct_splice_actor+0x125/0x180 [ 490.980359] [] splice_direct_to_actor+0x2cc/0x800 [ 490.986827] [] ? generic_pipe_buf_nosteal+0x10/0x10 [ 490.993521] [] ? do_splice_to+0x160/0x160 [ 490.999310] [] ? security_file_permission+0x89/0x1e0 [ 491.006036] [] ? rw_verify_area+0xe5/0x2b0 [ 491.011946] [] do_splice_direct+0x1a7/0x270 [ 491.017919] [] ? splice_direct_to_actor+0x800/0x800 [ 491.024558] [] ? rw_verify_area+0xe5/0x2b0 [ 491.030449] [] do_sendfile+0x54b/0xd30 [ 491.035959] [] ? do_compat_pwritev64+0x100/0x100 [ 491.042364] [] ? __might_fault+0x114/0x1d0 [ 491.048233] [] SyS_sendfile64+0xd1/0x160 [ 491.053920] [] ? SyS_sendfile+0x160/0x160 [ 491.059732] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 491.066633] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 491.073535] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 491.080104] [ 491.080104] Showing all locks held in the system: [ 491.086402] 2 locks held by khungtaskd/514: [ 491.090734] #0: (rcu_read_lock){......}, at: [] watchdog+0x125/0xa70 [ 491.099523] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x70/0x280 [ 491.109243] 1 lock held by rsyslogd/3174: [ 491.113362] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0x9f/0xc0 [ 491.122243] 2 locks held by getty/3302: [ 491.126187] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 491.135531] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x1f4/0x16c0 [ 491.145471] 3 locks held by kworker/u4:8/7377: [ 491.150046] #0: ("writeback"){++++.+}, at: [] process_one_work+0x6f2/0x1610 [ 491.159358] #1: ((&(&wb->dwork)->work)){+.+.+.}, at: [] process_one_work+0x72c/0x1610 [ 491.169533] #2: (&type->s_umount_key#22){++++..}, at: [] trylock_super+0x20/0x100 [ 491.179501] [ 491.181098] ============================================= [ 491.181098] [ 491.188273] NMI backtrace for cpu 0 [ 491.191874] CPU: 0 PID: 514 Comm: khungtaskd Not tainted 4.9.78-g68d447c #23 [ 491.199029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.208359] ffff8801d9757d00 ffffffff81d943a9 0000000000000000 0000000000000000 [ 491.216339] 0000000000000000 0000000000000001 ffffffff810bac10 ffff8801d9757d38 [ 491.224314] ffffffff81d9f4cd 0000000000000000 0000000000000000 ffff8801c9956418 [ 491.232282] Call Trace: [ 491.234845] [] dump_stack+0xc1/0x128 [ 491.240179] [] ? irq_force_complete_move+0x390/0x390 [ 491.246902] [] nmi_cpu_backtrace+0xfd/0x120 [ 491.252857] [] ? irq_force_complete_move+0x390/0x390 [ 491.259577] [] nmi_trigger_cpumask_backtrace+0x117/0x190 [ 491.266644] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 491.273629] [] watchdog+0x6f0/0xa70 [ 491.278876] [] ? watchdog+0x125/0xa70 [ 491.284296] [] kthread+0x26d/0x300 [ 491.289454] [] ? reset_hung_task_detector+0x20/0x20 [ 491.296095] [] ? kthread_park+0xa0/0xa0 [ 491.301687] [] ? kthread_park+0xa0/0xa0 [ 491.307280] [] ? kthread_park+0xa0/0xa0 [ 491.312881] [] ret_from_fork+0x5c/0x70 [ 491.318537] Sending NMI from CPU 0 to CPUs 1: [ 491.323050] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff838b18a6 [ 491.330627] Kernel panic - not syncing: hung_task: blocked tasks [ 491.336754] CPU: 1 PID: 514 Comm: khungtaskd Not tainted 4.9.78-g68d447c #23 [ 491.343919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.353248] ffff8801d9757cb8 ffffffff81d943a9 ffffffff83a8ade0 ffff8801d9757d90 [ 491.361235] ffff8801c9956400 dffffc0000000000 ffffffff84409000 ffff8801d9757d80 [ 491.369211] ffffffff8142f451 0000000041b58ab3 ffffffff8418ac30 ffffffff8142f295 [ 491.377211] Call Trace: [ 491.379860] [] dump_stack+0xc1/0x128 [ 491.385203] [] panic+0x1bc/0x3a8 [ 491.390192] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 491.398392] [] ? nmi_trigger_cpumask_backtrace+0x13b/0x190 [ 491.405638] [] ? nmi_trigger_cpumask_backtrace+0x145/0x190 [ 491.412891] [] watchdog+0x701/0xa70 [ 491.418137] [] ? watchdog+0x125/0xa70 [ 491.423554] [] kthread+0x26d/0x300 [ 491.428716] [] ? reset_hung_task_detector+0x20/0x20 [ 491.435533] [] ? kthread_park+0xa0/0xa0 [ 491.441125] [] ? kthread_park+0xa0/0xa0 [ 491.446718] [] ? kthread_park+0xa0/0xa0 [ 491.452313] [] ret_from_fork+0x5c/0x70 [ 491.458366] Dumping ftrace buffer: [ 491.461930] (ftrace buffer empty) [ 491.465611] Kernel Offset: disabled [ 491.469219] Rebooting in 86400 seconds..