5176bfabf4d90b3c2c544e7fd9097644b642ba8b5ec00d5c4e4dc70840a1dc3400f9e908f33fae2622e5170390b16a45a9241b016b6b577d6af16b85ef7dd633fdc8ac986cc32027268888d138e8941682a9328e454b3421f1fe7ad3f59ada24f6a47c1bf560b707e4a856f72e0beaa38656a9340a177f8d7acae7ca6662551ad3783e7e3b11db81b95693c5ad76392c465b7e6a33ff32fd1a72d784f79d6c74d8da629717450f9b693385cfed3d73b0ce4d62c4c73c90ccc3b02a45cf39c34d295d8345ccb7ed72b7d05be24bcf5a3d140b", 0xf0) sched_setaffinity(r0, 0x8, &(0x7f000004a000-0x8)=0x6) ioctl$UFFDIO_COPY(r1, 0x8010aa02, &(0x7f0000131000-0x10)={&(0x7f0000eeb000/0x3000)=nil, 0x3000}) 2017/08/10 12:14:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f000000f000-0x4)=0x0, &(0x7f0000237000-0x4)=0x4) uname(&(0x7f00007a2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$urandom(&(0x7f0000211000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x400) 2017/08/10 12:14:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000145000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) memfd_create(&(0x7f000035c000-0x1)="", 0x2) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de707742720e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3103cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x7f, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000da5000-0x8)={0xfffffffffffffffc, 0x5744}, 0x8) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f000009c000)="2e2f66696c653000") r2 = creat(&(0x7f000028b000)="2e2f66696c653000", 0x0) sendmmsg$unix(r1, &(0x7f00000bd000)=[{&(0x7f0000d07000-0xa)=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10, &(0x7f0000cf9000-0xe)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f000008d000)={0x400000d991, 0x8, 0x0}) link(&(0x7f000095b000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000006000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000007000-0x4)=0x10) bind$netrom(r3, &(0x7f0000003000-0x48)=@full={{0x6, {"272265f561f883"}, 0x1ff}, [{"38a5a9312632ec"}, {"01a28c995e1954"}, {"fab2b31fcfc009"}, {"9740dfb2507a10"}, {"77aabf8ad86ee9"}, {"457fcb8164cf3b"}, {"24d3ec17d6ab63"}, {"ba41c160c320fb"}]}, 0x48) r4 = semget$private(0x0, 0x4, 0x0) semctl$GETZCNT(r4, 0x1, 0xf, &(0x7f0000147000-0xb)="0000000000000000000000") syz_open_dev$random(&(0x7f000033e000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x204) llistxattr(&(0x7f000095f000)="2e2f66696c653000", &(0x7f0000c7b000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4) 2017/08/10 12:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) r0 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x880, 0x28) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x800000000402, r1) exit(0x0) signalfd(r0, &(0x7f0000183000-0x8)={0xaf41}, 0x8) mkdir(&(0x7f000026c000)="2e2f66696c653000", 0x0) r2 = creat(&(0x7f0000354000-0xe)="2e2f66696c65302f66696c653000", 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000cb4000)="2f6465762f7572616e646f6d00", 0x0, 0x4000) getsockopt(0xffffffffffffffff, 0x80000001, 0x1f, &(0x7f0000072000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000005a000-0x1)=0xb9) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26f978f9baa23744, &(0x7f0000410000)=0x16, 0x4) r4 = fcntl$dupfd(r3, 0x406, r2) r5 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) fcntl$dupfd(r0, 0xfffffffffffffffc, r3) accept$ax25(r2, 0x0, &(0x7f0000777000)=0x0) futimesat(r4, &(0x7f0000ce4000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00009c8000)={{0x0, 0x2710}, {0x0, 0x0}}) exit(0x9) write$tun(r2, &(0x7f0000f78000)=@pi={0x1802, 0x0, ""}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b79000-0x8)="2e2f66696c653000", &(0x7f0000837000-0x8)="2e2f66696c653000", &(0x7f000071a000-0x6)="736f636b667300", 0x0, &(0x7f0000f69000)="2cf3c9bf00000007888e388eb63208ff17803fa8ba1a4f0080b66fef4b") mkdir(&(0x7f0000b01000-0x8)="2e2f66696c653000", 0x101) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000058000-0xa0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7f, 0xffff, 0x4, 0x80}, &(0x7f0000f5b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f000012f000)={r6, 0x7f, 0x4, 0x1f, 0x4, 0xaed6}, &(0x7f0000dd5000-0x4)=0x14) clock_gettime(0x0, &(0x7f0000c38000-0x10)={0x0, 0x0}) r7 = openat(r2, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) fcntl$dupfd(r7, 0x402, r7) unshare(0x20000000) keyctl$negate(0xd, 0x0, 0x101, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001a6000)={0xffffffffffffffff, 0xffffffffffffffff}) sysinfo(&(0x7f000029f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") unshare(0x20000400) 2017/08/10 12:14:17 executing program 2: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000ded000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e3000)={0x0, 0x0}) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f000052e000)=0x8) setxattr(&(0x7f0000413000)="2e2f66696c653000", &(0x7f0000ffa000)="21657468312e5e7d00", &(0x7f0000ffb000-0x7)="73797374656d00", 0x7, 0x1) recvmsg(r0, &(0x7f0000ff3000)={0x0, 0x0, &(0x7f0000152000-0x50)=[{&(0x7f0000fe1000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x380}, {&(0x7f0000ff7000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}], 0x2, &(0x7f0000ff4000-0x92)="", 0x0, 0x0}, 0x10002) 2017/08/10 12:14:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x80002, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000678000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}) r2 = getgid() fstat(r1, &(0x7f00006b4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000ab1000-0x24)=[r2, r3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) getresgid(&(0x7f00002a4000-0x4)=0x0, &(0x7f000082f000-0x4)=0x0, &(0x7f00004e0000-0x4)=0x0) r6 = request_key(&(0x7f0000993000)="6269675f6b657900", &(0x7f00006c5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000025b000)="776c616e317070703000", 0x0) keyctl$invalidate(0x15, r6) setregid(r4, r5) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000070a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f7d000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c31000-0xc)={r7, 0x3, 0x20}, &(0x7f0000b8a000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000175000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000706000)=0xe8) llistxattr(&(0x7f0000af2000-0x8)="2e2f66696c653000", &(0x7f0000d36000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74) r8 = request_key(&(0x7f000048d000)="6b657972696e6700", &(0x7f0000cff000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008c0000)="7d6e6f646576282d2d3a47504c6b657972696e67656d314d0162646576707070316e6f6465762d7b7927242300", 0xfffffffffffffff9) keyctl$update(0x2, r8, &(0x7f0000c7b000-0xe8)="791b5b1eaac5387ee26c3a3d04f631adfffffff7ace385e19580897d2ecf87ca50214818be4f0000000000000001d65e8daef2e37ff60a3c1d9057d02071734c248c52821b5a71ec08722bcb61247c9ce7972d13d79ade9aee801f509ee7cc4a1c5f42b94c27720b148217c542074df9cbee7078d27d2b579a98d6bfc6376d39223e021e8bb429f4205235ffeee5469f9f5c4fe133660b5889b501ed5289e584d44d4f3d72aa255fa1b74a5a297a9c1219b0ff0149b147c258208af071f05ef934be09614ec7d55f12f023d83a82aae072783a46d0b9bf38c37d607a42cc0cdc4321baab225fca", 0xe7) 2017/08/10 12:14:17 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000828000-0x9)="2f6465762f70707000", 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001000-0x4c)={0x3, 0xffffffffffffffe1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000044000-0x4)=0x38) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00005bb000)={0x3, 0x8, 0x7}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000000f000)={0x0, 0x0, &(0x7f000002f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x25, 0x401, 0x0, 0x0, "29003d5d0100000000000000000000001f7f"}], 0x24}], 0x1, &(0x7f0000023000)=[], 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00002a6000)={0x4, 0x2, {0x2, 0x0, 0xffff, 0x2, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/10 12:14:17 executing program 3: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000006000/0x1000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000000b000)="2f6465762f6175746f667300", 0xffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000eec000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") finit_module(r0, &(0x7f0000004000-0xc)="2f6465762f6175746f667300", 0x3) r1 = request_key(&(0x7f0000000000)="73797a6b616c6c657200", &(0x7f000000c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000b000)="2f6465762f6175746f667300", 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) mount(&(0x7f000000c000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="6675736500", 0x8, &(0x7f0000003000)="42dfc6c6b5b38c4f396d01fa6343ce0dc91c602f444d5fc1e1b3fe4e1ab64b71030586cb78eca188187c2acbfdcaa6a23688223407a95ef37996ebe867bba0ff4429bfec66d7c171ef512f7d753137d9e6121eeafc50915882934ce12c3a75d902cf57c6ef819dcb67a7e9ed5f4b9da1c8b8a7c71adb435fe419eebe539ee0d1bd5bd09d4458a0c8c772f7886046fc13a9f4e10422e5b3dbcf835fb77a187c793bfd5d71fdeb58f004ef42d3b4742f2ad102b086b5f2332df2a0fbce07d6684a357a47d75308419daf8a725f") r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000b27000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000ee9000)=0x0, &(0x7f0000bdf000-0x4)=0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000660000)=0xc1, 0x4) sendto$inet(r2, &(0x7f0000edf000)="ce", 0x1, 0x0, &(0x7f0000001000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0xf, 0x0, 0x0, &(0x7f0000ee8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000282000-0x4)=0x300000, 0x4) sendto(r2, &(0x7f00009c1000)="74c062a7d7b6fb0acf8e99f70f50038d3592e0ada22a92cb599a05f267c5834f27f7073991b2854bd79be4e9cf1e37d87c75eb8e47694dd72986690eb435ec32ddadf6783e259279a2c233216ba8432ae8da587ae93b58980e25d42e9fac303661d277403d96c5a4083e55fed8bd09ec2554df3271918aaa2f85f706a517d17add06a547a40784398d38002dc0bf8a555eab8fb0e4ea5b05ea4b0c8efbaf9bdeca", 0xa1, 0x803, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000d06000-0x4)=0x1b8, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00008e2000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a50000-0x4)=0xe8) [ 45.544835] netlink: 64 bytes leftover after parsing attributes in process `syz-executor2'. 2017/08/10 12:14:17 executing program 5: r0 = fanotify_init(0x6, 0x800) r1 = dup2(r0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xfffffffffffff800) mmap(&(0x7f0000000000/0x41000)=nil, 0x41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f000003f000-0x2)={0x7, 0x3ff}) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000041000)="2f6465762f73657175656e63657200", 0x2, 0x0) epoll_wait(r2, &(0x7f000002f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x6) pipe(&(0x7f000003c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000008000-0x90)=[{&(0x7f0000031000)="087549d5129180359d0cab0e9c217ba4", 0x10}], 0x1) splice(r1, 0x0, r3, 0x0, 0xc07, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x1b) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000733000-0x78)={0x0, 0x78, 0x0, 0x2000000000010001, 0x5, 0x0, 0x0, 0x1, 0x100, 0x2, 0x2, 0x3, 0x1, 0x1, 0x0, 0x9, 0x2, 0x2, 0x62, 0x1000, 0x6, 0xe8, 0x6, 0x5, 0x4, 0x1, 0x0}, 0xffffffffffffffff, 0x3ff, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f00006db000)=0x80000000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d4d000)="2f6465762f6877726e6700", 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000445000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x10000, 0x0) socket(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x800001, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r4, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_timeval(r4, 0x1, 0x108000000000014, &(0x7f000007a000-0x10)={0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000042000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000abf000)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000be6000)=@generic="c12c2f897eb50f0f11fa6546ee614df1", 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00006f3000-0x8)={0x0, 0x9}, 0x8) syz_open_dev$sg(&(0x7f0000099000)="2f6465762f73672300", 0x0, 0x0) 2017/08/10 12:14:17 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) pipe2(&(0x7f000001d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r0, r3, 0x5, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000020000)=[{&(0x7f0000021000-0xac)="38efb8c9b15a48e19cc173c6e6b0b849b205d7d85ef891675fcad6b799fcbe533801a4fb330e00d923d0f8d9a84a7d4d2eb05e72f2ad225638382dd647792033ddc22dc56470d3c74d8b353c1a2645d19c55547d5ec5749d16299bdafe231828246cd2d6dc84a717adc6bad2d9be99bc48f279148ba960e9285d86e02dc5d74195aeef57c611150b8c5fc823272bdb408042c881e3d7d90802057eb60489862fdce62669875f4c4e952866c9", 0xac}, {&(0x7f0000016000-0x4f)="85626c7719c0f463d22f28d7c5f0e84906025176e28d481b5db584a7383903b0eec550e611ce421a62b279a37f8b80ac5c0c992d86e2433757dd25e4f162c58e26bb8aaffd4a2232e8e527e9124168", 0x4f}, {&(0x7f0000014000)="", 0x0}, {&(0x7f0000021000-0x22)="8d72d1eec0324184aa31812f91c6643d0b9fcb61f526caacd8bfcd331a038fbee6f247", 0x23}, {&(0x7f0000018000)="38e255b0eb51f54411d7174aecc609605b7a50151eaa8b1fd144240f9ed49fa0a6a753c970e6e29c89cb7d80e19ed38bd66aa2e3d8b7dbd726cda6fda86e802fef81825d6771ce9bb6d069f210e3892821df5fecacd8909953f2f8d4a3556cc8334dd1e731df697e754cf405ddfa05007e92850291dccd000000013b32fc1fad65ebfe72c49f51f65600935bb361a1bcb02b06de7f3360cd0c83e3f18a60551902768e8533f0e7eefafce35f6f2f2d19b260f70bb11380e96b9694679d4e307d65df193f4966ce686d63689d40d259dbeb542d4278d1b0739f92b4", 0xdb}, {&(0x7f0000021000-0x75)="d661b8a6d1461424bf84c3384e8dfff3559953806099f8806e9edf8d22f815ee0f5c6455d7798af39dbc5c7611deee7df18fd5ff0a1df104f7b896e35fc297ecc9c014b2dd9aa68142d31a74614a0c8f586f58ae115283a40f4fb12d382b50d962aec99b743f17a6addd67a2bbfba781d4ebb4905d", 0x75}, {&(0x7f000000a000)="78b36f5e12398694d20d0f0311c8c72a3971f5d7332ef6f8b142baf82cf4b3b1671a4bae971178fbf04a772ff3f63e3e195e535a218c7f3bc8821adc4c18b029d951f56fa99335c5b7af3e695bbe54ecb1a9c8ccf504085a3d9f9b3e7d46b71e230f3aafaf70e23344cee4ba158667229a1dedcc2b16a3cf66798c97fbf7ce37886d8ec621df3d58cc47026c3582a2", 0x8f}, {&(0x7f0000017000)="2c", 0x1}, {&(0x7f0000021000-0x9a)="33196172d9442bfc72523eedb9a67f644ea2b35b32e8425e18a2a471fba889eb371ab0e1d0c3a14dd9d66c15397b3fd3492d50daea1fa1a925c7aced1b4225ab3251bfc90f30a50935938c913a89f0883fd8b7c0afaf1a13235ef5fcb1227cfdb678ced68ca0210dfe79d7df64299ca0e25386a676abda657979be6db4d7a9f0b89b23e20dec3ad8469478d9d649c121299c95b5bf313249b91e", 0x9a}], 0x9, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x2000006, 0x30, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000003000-0x20)=[{&(0x7f000001b000)="2cdbd3d248c27de2719b200a6872dc8d35066e5f4cead2f181aaa38556b1ecd5c2ef36907f05639c8271c15d5765bb1596ddff632536b2ecf7cee31b7e9fa45b987b65efb2c3171f934f517712f6435ab7bc0ce074146eed2b6e393bdd76ef9a222b5c40faf66527874cf3c43e2e0acccc0718b31a5c4e3eec7c685a1461321d11c1f1f981f3c460b6ec810a6d82a13afde9ceab2171bd180ea14d7fabbcd5a387a6e952b4a192e738028c71ef8816ea788294768d59401a13b5eb4ce8612a48e0ef8c8c8205de56bf5372b5f1c7b7712c9f0807b93394b01f71002fab8772e32666", 0xe2}, {&(0x7f0000021000)="", 0x0}], 0x2, 0x1) close(r0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = getuid() r6 = getgid() r7 = gettid() r8 = getuid() r9 = getgid() r10 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0xc) r12 = gettid() mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000023000-0x4)=0xc) r14 = getgid() sendmsg$unix(r2, &(0x7f0000000000)={&(0x7f0000022000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000)=[{&(0x7f000000c000)="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", 0x1000}], 0x1, &(0x7f000000a000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x38, 0x1, 0x1, [r0, r1, r2, r0, r1, r0, r2, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, 0x0, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r1, r2, r2, r2, r0, r1, r3, r1, r0, r2]}], 0x6, 0x0}, 0x40000) getuid() close(r1) 2017/08/10 12:14:17 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) getsockname$ax25(r1, &(0x7f0000007000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000008000)=0x10) socketpair(0x15, 0x800, 0x5, &(0x7f0000017000-0x8)={0x0, 0x0}) ioctl$int_in(r0, 0x541f, &(0x7f0000016000-0x8)=0x0) 2017/08/10 12:14:17 executing program 3: ptrace$pokeuser(0x6, 0x0, 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000032c000)="2f6465762f76637300", 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096e000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) ptrace(0x421f, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) accept$unix(r2, &(0x7f0000866000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000581000-0x4)=0x1002) mmap(&(0x7f0000c76000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x8000000000000) inotify_init1(0x0) mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1000000, 0x26030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000d9f000/0x3000)=nil, 0x3000, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() lstat(&(0x7f00009b7000-0x8)="2e2f66696c653000", &(0x7f000069f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, &(0x7f000002e000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000006000-0x4)=0x6e) 2017/08/10 12:14:17 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000002000-0x10)={0xf, 0xb7, &(0x7f0000002000-0xb7)="1b796c6901a66d9648fd98e78403c07c7fc0b3b86bb51977c8ea9e9b622bd3d9dba8f722727c8cc71138b176306ca8db80900ac9ecc741c86cad85cdb8dee89893a40976eed7c93779c638871756822828be7d778287bb219a1ce4c259e05110bdd0f47e78d3928a775a1bb818ecc65bebf40509dcdf4302869b3c3d51d2b87a529ac84db43113dff5305d4be195cd62de38dac9093ad2421051d67df6742b1f057cf08360f6795111f46eef91bf992407194944aa9ce1"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x2000200f1526, r0}, &(0x7f0000001000-0x18)={0xffffffff, 0x5, 0x4, 0x9, 0xffffffffff7ffc00, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000f44000-0x6)={0x403, 0x5, 0x2}) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x6) r4 = socket$inet_dccp(0x2, 0x6, 0x0) preadv(r4, &(0x7f0000997000)=[{&(0x7f000021e000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f000016b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000b9d000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f00001a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f0000e42000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000ad5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000b13000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f00009e8000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000bce000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}], 0x9, 0x0) pipe(&(0x7f000090d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r6, 0x1fffffffffffe) r7 = accept$unix(r6, &(0x7f00004cc000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000764000)=0x8) mq_timedsend(r6, &(0x7f000040e000)="d5e58d1f2b94a20bcb7e0e100c7f88bf492f94611c9bfdd7052e1be8b0ddc5b64d432ab055a31ef512224acf54861f981eaba911ed2e4e076ab8fcdef41e5e8d90329e68a09ea2aee421bcf57d", 0x4d, 0x8, &(0x7f0000f71000)={0x6, 0x0}) flock(r5, 0x1) flock(r6, 0x1) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f0000556000-0x10)={0x2, &(0x7f0000871000)=[0x0, 0x0]}) flistxattr(r6, &(0x7f0000442000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68) close(r7) getsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f000017b000)={0x0, 0x0}, &(0x7f00008e0000-0x4)=0x8) sendfile(r7, r6, &(0x7f00007f5000-0x8)=0x0, 0xfffffffffffffe01) ioctl$TIOCLINUX5(r6, 0x541c, &(0x7f0000562000-0x28)={0x5, 0x1ff, 0x7ff, 0x7fffffff, 0xfffffffffffffff8}) capset(&(0x7f0000241000)={0x19980330, 0x0}, &(0x7f0000438000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$netlink(r2, &(0x7f00007fe000)={0x10, 0x0, 0x0, 0x6}, 0xc) 2017/08/10 12:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000940000)="757365726c6f7070703170746f632700", 0x3) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00003e6000)={0x2, 0x6, 0x16, 0x200, 0xfffffffffffffffd, 0xfff}) pwrite64(r0, &(0x7f0000002000)="f7", 0x1, 0x24) fcntl$addseals(r0, 0x409, 0x9) sendfile(r0, r0, &(0x7f0000f29000)=0x0, 0x8a) 2017/08/10 12:14:17 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000001e000)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x22000) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f000001f000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x1) r2 = epoll_create1(0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001f000)={0x40000020000201, 0x0}) r3 = epoll_create1(0x80000) epoll_create1(0x7fffa) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) r4 = dup3(r2, r3, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000001b000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00008a9000-0xc)={0x0, [0x0, 0x0]}, &(0x7f0000fc0000)=0xc) r6 = socket(0x11, 0x3, 0x6) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000fc2000-0x4)=0x6) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000e1b000)={@generic="e4feb51c1780c8b4d4f69a038f60aaae", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r6, 0x107, 0x100000001, &(0x7f000052a000-0x11)="010000000200000000968f3aca0000cc10", 0x11) close(r6) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r4, &(0x7f0000021000-0x8)=0x0, 0x4) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f0000fc3000-0x8)={0x80000000, 0x0}) mmap(&(0x7f0000000000/0xe2d000)=nil, 0xe2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x1f, 0x28000a, 0x1) write(r7, &(0x7f0000e2b000-0x23)="1f0000001800077e000000010000000002000007fffffe0500000099580804", 0x1f) 2017/08/10 12:14:17 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000df5000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fe0000)=@get={0x1, &(0x7f0000d3d000-0x86)="", 0x0}) dup2(r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getpgid(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000666000/0x2000)=nil, 0x2000, 0x2000003, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x0, 0x32, r4, 0xfffffffffffffffa) r5 = socket(0x10, 0x802, 0x0) r6 = dup2(r0, r4) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f000019a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x10001}) write(r5, &(0x7f000056c000)="2200000015000701000910f700000027020c000001000000090003000001000001153161ae933f", 0x27) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r5, &(0x7f0000321000-0xc)={0x1e, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000027000)={0x0, 0xfffffffffffffffe}, &(0x7f000031e000+0x9ba)=0x8) ioctl$LOOP_SET_FD(r6, 0x4c00, r5) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000fbe000-0x14)={r7, 0x3, 0xb, 0xcfc, 0x1, 0x5}, 0x14) getsockopt(r6, 0x20000010000, 0x100, &(0x7f000031e000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000089000)=0x9d) socket(0x10, 0x803, 0x89) r8 = syz_open_dev$tun(&(0x7f0000fcb000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mq_notify(r6, &(0x7f0000802000-0x50)={0x6, 0x8, 0x3, @pad=[0x10000, 0x89ba, 0x5833, 0x8, 0x6, 0x40, 0xffffffffffffffe7, 0x7]}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x4001}) 2017/08/10 12:14:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x4000000000) r3 = epoll_create1(0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x3d, r2, 0xfffffffffffffffd) epoll_wait(r3, &(0x7f0000001000-0xc)=[{0x0, 0x0}], 0x1, 0x400) r4 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r4, 0x8, &(0x7f0000018000)=0x8, &(0x7f0000018000)=0xdc7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f0000682000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f0000a6f000-0x1f)="1f0000000104ff00fdde45c807110000f305f00008000180020000dcffdf00", 0x1f) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000fe1000)={"0f67b10e3d42e9a0cabea0fad8cc2a87", {0x4, 0xd487, 0x2, "4b4546a2395f", 0x7, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000255000-0x98)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0xffffffffffffbe41}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5dc, 0x0}, &(0x7f00004a9000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000237000-0x1008)={r6, 0x1000, "83ba6c9e0f54c3bffce73efa3818d3cc29795e6aed8b85ab0bfb4485781d5f4db4476cfa154f75c8999bebb6d7b185f0e2116b1e8a95eadc28ca1e24d149b402b6c02ca9e5305324c1f3f497522198370ec1a1d2b69494a45f3d122781600c798391cacf9150f462a6a87fc89473e0dccf33d15332738665d5bdac2c8b68f4af01d2d600436ac9b7e2c8350d034237e02cb2c8db37f668dc967c9cc07808b0b43614181eff4d050a92e982f4dbf4eeff1cf52fd20dee1d231525bc47d89061b7092b9ac43baab58b395acb0f8134e7bfd92fdb1b4e8ee0fb078c4869e6db56e0d1ffc68a95db9b0133aee308afdcb818a6547228b57cf10901ac9312031293e0e1cb0b8dcb4cd0cfe1ac35195069f599bcfdbbd776e3ec18b8a7e326d3678f0b49e120ae2c1ccf074c481eb4d4741f1277a630da4c27ae0e28489359f3d8c7d29d92bf2ea25f274fd50ae1809c9ce61835f14e159f9fda410d679c97166f487a1d7a51e9a290e401940d26a0a128edc8fa92cadfdbcce363fb918bd31c7fbd321afbaca06bf9370034bae737d2e6e137ed4d9256e8149aa4547f5668d3abbc66a01510a4727c882fe68d3f805e2606d58afd75290fb4686b1b34ce11f30fec8998f7aea16e279af03f4cb13556bc72b0fbbb313f2e9bad006df971ed6213e3cfda02f7b61de3587c6017f3f978241d40809cbe67846da8c688d07e02399d111d11e14ee4c64f57aa5447f2354c62103efcdd549f9e5f0ed61770e75779b58e920ed7a72a102505adce23a8ab300de38bfd6c933b05c9d7f8a5545f932823402c1b46ea4dc21a61472f851df8b96f9382ea8265738db723fa17e098b884123a69d3a28f5d69635ed7284b61d5b0ea3b71f37be53e75283ceffdd9939fbe0176a110678ddf2e51947dffe7486384a270a0438619373656d65fca52dfb98187e998f819f777873c385c974817a98a6be3ca2741e8c6390720e76df9b5c0e06ba0896654cd077a04170e149afc6284d4ecbcbd6a4be015f58c6faeeb783c9d4a6c7382d2bc74aaf7528fc9a306752f99f40f82a3de2fac85c0eff8fdd76b0229d8535499babdb489783ab00bc55af6289c2e1340b45cd3e4736dcf108ecbc5ad1a1a6997a1904953eb4730e280698b617468c2eaf2f5b8f1210c3a168d8f8686eeb58ac4f62817a1ca0ba6895c0f6fe13ce7818e6fa0cab42363f4c297200b4d50744ef61031c05e8705a64df9e8217aacf7678e7a0641567b177f0c72353c3ff584521429115b443088371b8d6814de13ed484141d907dc5fbdc693413c3b4b740e3202b4bb965da5ab6aabd37c5567a01f89462e9616617e46c434df2e18d3e50145792b8a561d09b4f5939956e9cd349b1c3034a8d45e6713a09f6d19e2410607b7690ab6da4cf5c12a95234b237f8159c01429a589459ba60f1f0cd921ec009424934750ab35b5a67d377d359208fe6350cac3c9721cf5936f7e1db869e3b13526c2e122836dd5b2b98146e487385d15d59bd6cf2bf7545840a2d0e27c6e314f6bbaa010d9116d82242d1005b3a4c76e51492b7a96bf6753db258b96ad81ff4dc8cf7236f0215f77aae7f8e4831b8b4c51a396af91cf359e768ea4739eb00dbace0fb88a2c4604493b27b7a24220cbf3f0e64f2edb333dd5dc97afb68c540a2e34328e04f369248e42e38cfaabcece5f9198764273ba57bd8c0264578e8fd173c118a498fa7539a691250990185345d97c2bb8a0b3920c068e883357575f6f4402a91062f968db67fae902f1bb52e24a8dd0a0410cb0acc0130a4fa4d20c177a72b78cb0e1c1a133ef27c8974404b728d50c598058cb1d229f32f85da0329265b81ed23dcd892b092d6ce0a18d569f6ea071a3f61810dd839e31bee42ff3abe0e8920f81c77e871dfc4717ff7c717db3f249e94d959a00657ffb99122f8bf81c080b06df040ff9175ea17f82be49af128d7c2b461a638e2e8839b2be919d36f4e4f233df027c166681f6f72fd41319cfa4c104717c4d533e60c8b63e2931d656b7e70f66cfa53ee45e39a71e98c83b8bbca3d358b917cc1851da049747fc421c56a1c937a1fabffe0a86eb86d23a8739023c1ee6ee758db8b3035b46d00dd798eda63d14e5e31b44221cf147366b4db7854482173f5825a2fb3b253e3d3061144d428c379eb25c166ce786a40c732ba0c1a14ea3115f086567ce55e06a2a06fda20097b09e618012b63988e22bd4cdae95ecc6a69b359dcca99a85c3e3935d56d8aa287d420ed20819c17ce163b14c6bf5113798c66225963c082038ec7d05a246399a94824b407d9dfc312b1b2dee48e7cbd578fcf9a268967b59e9656f7fd5d56f9fafb3ef1547b0cf1e39f6efb30b90bac25ed757d5570851d9749e0662858a45d2de82e9d0776c71ce6ae2f0a0279fe361a52537f91a09eacf549f9715045a2fd9c37a188f770049be87b3d24993bfec505a06d799358daff98936dff55548bbc74b2df3bfc8e06ba69e669b01c87e3cd5194722b8f8dbd1d27d9b409981ea1348758063e768868736d10c0b90f2acc48500f1f670e819d13e1534dde6edb9653948194a06998b705f6d33af0382295ba14b43ab670e9be991e0429a19d057a64ec00f779d97b6ab8c4116c5deea2779ec342eeecfe61268664fee7a2bbf2382c1185a679514bd059f653da3a5dbafa0baf25fa06de0b0965ad25ead92a767b908a2022803d0d5761de73f04de1f467865b8c09172b4796eb34d2da1d09b9e9f3c89dd5e74d19e1f5055e51cb954ce73926778834f4f730584fef5da0da833a5c366b51f4f57bb886c8d9d4eaaa3818675f426094717b1b2075025e9c72d86f2cc53d71d3d1a2c85dece9c50ae9a174d2c43988032209197aacfcf3cf1b8af8da3a5bf8506173182ef6a45d7cc5625bd6c028d4d7c38428a1e7dce4f27e69376fc26fab0f57b6e04571050bb16e82ad84c28bda603ba9de6b62f7b0b47f128676f862e5eef892a8c30c74b8f529e15d9bd8e18351a98d3dbe9c97277da2b2db4b18ae78a053bcd990c72c31a1bec607226d37863cdfce313e50a8f43a148dc47505953e0b2231a387885a62c5b28932d60a4d89ff4ac6b5a3a017b9c5bb7ca6ff6a8c6929a8b75f64f16fe790dc6add53802ec03f5b1d9bf573dd2ebbf008e690815b3b901ec4ca4309f2be423f473081ebf5f5788e5d31571d2fd1c247f12203529e33c51f7e7cfecfd40d8f557e84851a3aaac75456b05fa7dd4fed539dfe92baf2c69f89e9160018dbf6f64909b1133c8dcb89f100101d78f025adb2785ff81e71a1cc57c820112d14f17e2e6d2e4d102fd93e6832a688e8ef045115fa3f123791b7d6fe32643851dca7cd4c62dfd80b6a9e757cb5bfd09cb08e5113cb25e4f3ef1009da01f09adf6d5026987f0b2b4a28157721e0d0cae404fa907d45299ba3f1e7ffc586d428019b992c5caa37d929404bbee4e0cab19ba20c0fdb3cee2ed6f1b7537aa57f79c50c759878231b6a324979578acf4db463d912a3831486eee93698117b2b6782495e078c66ea1495b68b5209ab183a6768f4dbe8b8aae7cab20e762285d5cf1fcb0d6dc3c6bf878d8f5bb55f1ca659a1d1a9f107493f724d22f011f7d1464bc5bdf998e53a4ad7251a3327bb86ca3155ef668cd1798365e77e8e72b105b986e8f74deadfe5cadfbf3a8f06134762f8a5138ba174469d99e38a8203aae120808362ade9fdf28acd034bcfa4d9d017ad013545abb358354d1a23f3cafff894e4b684fa2d43c37fa1f60dd8c6d39df2b3d877b45fce8fdfeecd9ae5377d2e022641dfefb669232ac9ec178e6213a9a3f2371fc240184ee311203c1f3f44519da3c73654a725e128d8c7006a4360d0b8641c10ec7a185b437e2418bae9dd14645004e0957ac1699a36e4166f6377efbc59c82b3d882c0a2b6f2a2af486844b4eafb2c1dbba9e61eb80e2083bfdc0e93b896f2774d329406daee209f8755e167c0b5b11c93acd621683026be32f6d156d3bcf92eca588fe20db588045d34680410d3b58adb8cc28ba1541ed7406f11e37009408d91022d107de225d6e441591b451c889110b06e2db22a42e3549680191802860b29b4d8bf12d77f6125f2eb2e627b5dd2c4bf4cd095879a7ff8dcbf008a25da6aaa7efbc2367b067af951eabbe13e0fd79327e3bbe1cfefd74239fafd48b0f20d440dc63523cf17ddf5560460dec4413c78f9c8b2ecb1c9aca84ac0a017e4087b4b5cae1170ddcb610741d62c153437961030297567eb84c2e321bbde52f4419eb25f8168325dae60e6f390ec3e46b53c469e4c631f4886a76b37b6516003b64cddb85cb501a67d3cf9f787668b54e6b9d0d4b5c5bc7e13b8350001d64307f24246ccde1f8f56c490404aa987cff751daa691c7312b691e3e25f7e5ebab87630248661770074c74063a68cd6dd56cba1769cd6e258856d7e02cd60cbeb5633627a28443665184594302d1aae5d673e21f9a7d588531637bb2dddd5e8f44c172c5a0db57822f0c7081ab0837586e1a9ab918a8daa8bd2a23f6dc2dc71a453276c9eed891bc5a19771012f14c03067fdbd1ac24357206588c112b93587f30f1199bf8ae7c1c838ff1055ca7d40fec7f33ab4f8793a930d0ba58cf4021016a9cb07c93f92d2761409ad83ab601de4370f23d0444912d06f4d69481208ecf10b042da3eca8d7e762309799bb050918ed36901bf3ccaea4271ac217206020da74c62ae5b5589eca7fe0ac255074647d791104aef5d65818ed1bdbbc7bf456f2451ab2a5c67337d23cd1967a669abcfe7d7a41eab2f85cf7e28d034e249fc8504c7e40849fed44814a9f55f360e3dcd74677fcad479a6ac9678438b3ad3287ea1d0a1ad782a5f663bb968d8e745e26f63f94c4d516267f8d64de4b1f1bceca862afa72cbc45b8578be301083835480d36cdc4867a5d0543e79cfdcca6920a64068c8b058585e3474a85b9b10417c1bafa8ec4dd5a447f12a41d0fe9e21ca85e35c7eadd294b49ca24364bb3a9bafb0240797343a476b50ff65017dd1134b3498f357d374acb7ab5fd1dd2cceb86816d9451ecbbd3077c79303fd0b2c45c516775964eb45d6e4d3bc70dd3b46349331842dfe373df85cbf1d72cc0ede311e5993b182fc3aa70c598df3c31a4af58ab84b6da8ef1c8a9cb53c6aa74849e5dba0cd39e2482d708e48775fc65c92c6aaf87d9eb81b4ddfec391c727622a6038e580d467a9c697b29936035a0984d6e45bf775f3ab483e405b8ad059f78ed0cc318df6c6fb94b468d26e454b541e19be2ac1141dc611fa2a6a41ae63c32ede44f4fe716cf5660bbdc356c840e0ff9d5177e1d8e8ab2582de0b15abc538978f63a6057c6d5365b9b2c6ae1f149fbaf219741779cf80028504f407f5482d27e171d44135b643621b35320f296e602ace5e37b9c96a072a5b803d800d892ffd5f4305b25faeede46a5023ff0921452d59986b3de7a8429e3bf1177d0b8265a3f4854b9db4f25b766d0cac2c317204faa4e4ef29092e5634083b9dcc8db5d1b3c53e28bb34f9b4cdbc55274177d0241035efee48df3d9fe3bea2f226f8221ed8d02e7857d43c99dd0a66ea6b8fd1eab732a67fbc11e4b19823fd342707c016d0431b547f49211d07af72bd7f58e9c09ef77c9c19659be4a7c43a3851971580376815442e89f825100fce737feaa3c2f93d1b126865f037c9e0b26a5acf0ccc1bd3c5cf19b179962450e14446cf149e1fdc71d209fec8baa5c720ab9dfc03c59177dec1d6c620fb3d473e5c7f"}, &(0x7f00007af000-0x4)=0x1008) mmap(&(0x7f0000488000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000cb8000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e4e000-0x3)=0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000004000-0xc)={0x4, 0x0}) mmap(&(0x7f000085f000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000a55000-0xc)={0x4, 0x0}) mmap(&(0x7f0000468000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f00003fc000)="2e2f66696c653000", &(0x7f000005f000)="47504c00", &(0x7f0000275000-0x1)="00", 0x1, 0x1) dup3(r0, r2, 0x80000) mmap(&(0x7f00003fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/10 12:14:17 executing program 3: mmap(&(0x7f0000000000/0x38b000)=nil, 0x38b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000f000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000ca1000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r2 = socket(0xf, 0x803, 0x2) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000038b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000234000-0x8)="2e2f66696c653000", &(0x7f000038c000-0x10)={0x8, 0x40}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000038c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000038d000-0x4)=0x0, &(0x7f0000045000)=0x4) write(r2, &(0x7f0000000000)="0214af0002000000006466b78e000448", 0x10) r3 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000002000-0xd)="656d3027282d6d643573756d00") setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000e23000-0x4)=0x3d, 0x4) unshare(0x4000) recvfrom(r2, &(0x7f0000ef6000)="00000000000000000000000000000000", 0x10, 0x60, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000015b000)=0x6, 0x4) r4 = socket(0x4, 0x0, 0x10001) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00003f6000-0x4)=0x0) close(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r5, 0x0, 0x800000010, &(0x7f00001e2000-0x12)="180800020008000000b58c5ee18c88a3ad0f", 0x12) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000691000-0x9)="2f6465762f70707000", 0x8801, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000034000+0xf2c)=0x0, &(0x7f0000829000-0x2)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00002a0000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000218000-0x4)=0x14) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000f000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000d000-0x4)=0x54) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00005ed000)={0x100, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/08/10 12:14:17 executing program 0: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000020b000/0x4000)=nil, 0x4000, 0x3, 0x15, r0, 0x0) vmsplice(r0, &(0x7f0000ecb000-0x60)=[{&(0x7f0000945000-0x3d)="ed9619110119fdfa9b268a20ec19c915a09cf91aae65ef6f9224b899d7915b4123184de37516913dee498ae699a474da782b887bbe56b73611734cd430", 0x3d}, {&(0x7f0000189000)="882d1bc563331079d6a7ce9061b13fc106e132f239e3869097981fef838aa6d9d622c0c7bf8501bca133dd27657916788d5e161470a7385b4540d5992249082be34afd8ee9404ff5297b493bfff89ab0a08cbef65b3fe9adc1dbf56b96f56a9998d3642961f00ba01e8afd0cff5343093a9e8acc1cb3d5dfaba842ed77bdbb7385658de14e8037eb7100a1f2a4c626c73c079b0676d5099fe0303db928bfa8f2f96b7faa8cc6902aa7de4f82a21b07dc8e20af43bcbda5818586b10389fe299ab5755ec1c19140dcb4f5b7c21d23aae9b6626677696d5bd0d53e618463ebda7c7b05437d90015e931f6665415a327d0bf20a1146511733a659102ecfa3b15a45b6298f73b196e27787d8259d09196f23c8b199159bb1c1a21fb04021ca09ebb8c739528a83fd827ece111f2e03e8e441b8adbce6aa860f1c11f46f88d9b1633b87896087ea1631002baa6633c23588eae285639a5ee2706208576f6927c21f30f43786cd7847f206a900c0efba712b93dfd47caebf18782c8b2d1295ec637c8e4fdf3fcda355c6ce4382badff5eb9d0722f6467751f84c97deda45f59ca427adaaf86296ada0a8a75cb400138864265488917e0fcf701f3592f6086194856318f7dd9bc50ecd72dc1965046f0dd92df29874396bfb2150638873f410141e7bb0f4f97ac20b82ba0beeec5c3c45499096a2328df3ea87abd99707dd788c8f940817267769faf35308bdb0dca948186e7313394031c10f9ea92a5b49638aa0328125e2af94b1c13ce18f387956c1660306662c29c11da7b51c56606c61521b35c7b6ce3ef9d5f411f6b6b56849000539dff9dd4196995e6205308189fa8f18551017fe4ac7ce6f5c4709d6e8d11b678326122629c0b0fed7899fc9f04379614a01b5a09b3c34c0d51a606854780e03dc0aed66f3b075dbb00c0f191bdc29fd16805120852fb7a0ee7612271644ed3655c83968efbdd5974e6a8351209709f3febe27edbae0ffdb103dbf8f0308b4d88e9eb782a9b778e4ad1e855c537b2cc94cb358265587eb330dc163296698d73be6b7b89000f19714219b3b2ba684fbed3c8a0122dc19ba7bb252b7e68a8094946c2229c76a3327a074d98e6fb366a871b224e871fa01c202eb529fe21e66873589e9e38b5a19020c91111ff1bddd419be27e0ba9aab9c27b3bd582bca1c793d02728d2c8158f11099a6a06e4850cfa5a4af0088951f22d7cd6eadd561e9314ff3c1ec2b114e5798f127bf84af8b2da061f4b5f64b1adbd327da69abff7f32b5da203ae728746c344dce60ecff12e29723f64944deedec6a6dbdbb6764cde12b1e7f905b5bbe4122803f6ce82913e060d674a00c0356704c79ef76b4340da083486dd93a49b7af978079c6bd225ef6c3166de7df74f4c0c3fb3f0a03f3c4867cad06faa9e9da78038caeb9ca81f033dffe890b01a26ad913fbc7e4f3c3e2ee92241c41b8031ac8adab04449c0481e05f8ad6400c48c7900997d8e3f93dec140d6644b9821ddf623126573c693f3328502e67ee25e4e659bbd1880fe7c2d0227d23285b0989d94406e54d2dc60342e5727d83e4f493210836411581ae38ece2469ce5d2948ba1301cb25014527baa933478061007146c5a7b570a2b472a0ba19dd0d86788826ce55734ed40707204a0e612559d1ed6b5c3ad53a929c7719f13363513942d5e4873d29ac0c5d4071dcf667c2fff8507d89536e700dcdb654ada58a3379712a80e666dc513dc05b86ba3b53353c7e2ee1cf3ace926705c04a34f3483c544471a7c528bc4bc30abc1c66467e4b22902fce55486faedd13b3ec0d3993c722f99fd8fb45dfaa3fcf6fd34822e7e069b2d66131879b1870d44cc8fcf6949664e6a97c055dadb802eb920f0b8a8d89bc72eea9c82930d4c89d2d2cca6e6bb99e0ee24fe57abc5853aba40129f0645c34a88cb2570ff2c10cb967e0c9c3c34a0105b97c59b0f73ea0c7ce4a363fd78db6cf244a7c15ed1ec4e3638d41dfbd3064ed5a8a49d239c79093724fe256fc5c182f2242e94a9048d190a8ceb41a358af721e77c7c66d53f41772183144c7e5359c293c8120313138a627cd385db338585b10c36f61966ea6858c5692fb4c5d693de23d73e19e483ecfdb84fb218de56e4ae0575a51317b4a036f6ee74a633add0a232506e6b03980239579a2e182e7850d84c13e07e4c667c60a5f1f31aa1ddc7e22f06ddc3e3d716821049db7ca9c5740d4d505aa98e388342f93c352e5d73145b36f68844109e584227db77d55bfd335b10962901f41c7071bc306ac957fc69b93590e125373aa790ead3ea4c322977b5d9383d31c0360acc0185e6c170284ac692327cf32d867d33a68f8b0da42325d8ac1b6d8f7b60e558d6961343c53b13c33bc02606eab9c50dc17577b488820cb1cdb682579e632532c5d726dbf374d94053f7ffe1772e5a2405efa87d1adb7da27ca7c9de291459b11c2506cd5b9486f7f7d1ddab8a089fdaf87f830cc14b4e1c04f22db268b88af31e025e143d3728d11a62b07a4ea9511750e822d7f76cefa587ba8d97180ff542ab339195db2d71a155d5674fee593333b452977e4e1a4ff163156dba1521977209cb852fb2e544a2ee1d8b283bf63e438c2d307e6ab2b78603fb1e4590d4a8145e8d21f5207e8e622965de99afd130235ec96afe9079f6089131d5c1cf760a176432f6d22c9bdb4e160ac0d949300a5695fd7c7a58d50ef44297902aab30720f43b11a19966195148275449e6344fd1285a0047efd634af513213ae35f3e656a0eeb66db10bd2a996424c67518ab1c8c138e9be926f57a93bdaca7f72018f6286f3c2f800bd1aba1ecf9bdb6fdedf7bd3f5e04c4fdc082e18240a317721a9c112adbd57f69d97b705eee3cbefb394833c2d21c949e35580f4e97c886ba8f21729b6434a02a512e836e9abea0aba2727116310ec41b60de7dd84befcd3957b1f99ce3075c54e1f972c9a22f523d011e4fc1bbe36485969449189331a2dddb2d353101d4632b3a54ead6716722dd930dffaf8ca64f6e7156da760ae42aff2c32d51451e30bdc585c250f6ff4b898e6f91b6140af9f98a0a8289e70b34e12cc720492ca2bdaee6c3045eacadca1c9047399ebba877616cabca5aaac7639bbd4b5b943f0695c7b671d7f86f446711e06ce503ef9379804887204d1a25686ab23781d12f9500b1170bb0cc539a0d57e9d4c9cb8fa49d3a331a957bc5a883817e246ce5352a2caff1084bea1a8478ed038285d87a18f5e02758b4827e145da21206c0e0be8ae10087876ac064d7940b414b4276243e14f7ca8f3ab2a3778e7b404548f971dfe6a59a257d64fb5f779d5d832aa791ff0c8a8a3fefe64f654970ac8f53d521fd0219bad67aeacc90e7f4c2ef37d1d54d8cbcf1ae0dca563087f31d3d6b9324122817cdf13abb0dd59d384325fe628accf32262b4abf3b7d290ad9305803e7e66f6185dc4397462999ef445010ff31c349968ca5f3334108106d757119d1270cb0a8f4a42de50b8945250aebf71483adeefad57170aeb15bb616e8281e328234cb6434dfd6880e917ca0b6b6790d1b8e74a9e12064fda455644c06f0ad8f4ed313e03539452ccd01f9ec7c14f5cb6f58d1a02d4a0697dfdc8ba6cc36a33648ed7ca01b2d0ef06ded565e863dad7f9da6d2d505830b3359ae459958aa3d236392c3ed20284adfa5e7ee76d5acc193ed9ce1fc2bdc83d916f3cd6a9471ea5c854f9f59a223145ceca0b54fd053fbb80f6fb46e57f4bcb545754fc80f6da18ee152f4031cfe9d4e766404b322a444ecea41063ee15b5debf79faa922a362cfcca2f0924131f9d14626acf660bf88019bfca4af4f719265c2b77cc76ca71854100062674d0e190c9a4a82bed008371c95ece5b1f1a4b7fa3f0efb444523cc10c6566b8ca533197801ea6134efce2447f7232d36405dd0875f9c2e08e6d28ba0cd84669621511654fc881f72d50798a984ad64929abf1dfefd8433ab4c032ce38bcd9b44c074bca8c8c254da9ad9a86e12f808681288e31e092c4740281fe5abf79edb2e446c090d16df983c437a447f61dad65661eca7f063a2d2006581c7a15e69066e10caf9b24815d819da2bccf72fe15ada2cf2d6c3b3e327bd6703d6107a1be7fbce7cda0c203bfb603dcc39403d1c3a171ab10aac886ef4cb9b77634dc09e8ab60e03931aca1ee18806b5ce1a51cbbf7b1c7121e010bb701da2f0135d2398fece6a15fc8d22539f718a5bdefa396d8d1f68fb1be362dad285dc0d63ca40a814fd8fe2df62f8049c33877b223eab83599dff59ef1d2fe47b0ed7e54e52b66e193584049744e9f93b125de7d28eccf22dcf6080945a758d8ee6c9f694bb2a5fa7e3eced8d7ea781d6945a0b84651e6aad38abe77f97be7423c36d2cbcd0915fbe4ba60ff1740720e642ab8fb0c754eed969304abbe3427d1458ab5e43495c9308e9aa063f64d08331a9d1b4ee8ea6eb730942b13467a000d044dd446f2185f7ab5c9cfdd1dda29949101131dbcfead7394843ff301f97149580eae1ae6f89594b0c299f5f04fb075652166790a2279ebe4d63d6412489f6e58acf256b967f5bb159ad5db6e0ba2c007d22d2ab94541edfe43da5e140d4874010685464cd0f58bdceef52dff349a32604b0105c326e511c031345b18eece2adced6fa3aeee19c15aadff93b2543dcdaebce5fe6ea4f6b1d68a7266a5a0c66b0a7c9764bf28f2f696add799d2ea4f83c6efef1033a980001998894d7bc7da2c62bb8261c5acb89f7527bc55f81721fb913818164a403be95fe99869751103529dd1537307e5bcb750aca56afa86b61eff96033f7d7e6b135a398c7f53cf9043e8dbcfe987a4c3230437dff59fd2a04eb7b1e85a272298e6fcde5800beb09e9d9612ff6edd36ec5f57da45cfc46ef3f40d8fb3f61003a5fbfbce8d19fc2a7dd07bbe3ee08ff0b2dfccf185d88894a6210cfb68c1c8b77ca35de4c74217ad3d1d9677108f325b04c1aae5117b2118ccfe78dec91a4a1d9497fc87ff9ff58624e6eb18c135e2cc0e9172a06a6508badce7ab474a5049caa9117321bf1d94bd0b3fa8ddbd1ad1a733e29777ea3a39cbd9bd84af3a86075501c4ec255e96cf009778e086c52bb53d2bcfd918c6807dfc109d65d96da64b7ee2517e6bc5ae28f65fd1e8108dfe42b122ce42a0330db814a4b5777b4f7b60d70799ae58b5ea11525ea58a9e004ef22279ea512911636accecfa888894163b6d4f96aec2afd9708715dc85897db6633d1e7ca15ddd6f4030bf03c84f0e0ce32b2383f25c850304eb40387ec274e78bda3434969c328366045e976d960d26cafda7e274f704cc5289a2aa6ee0425bd92832326c2dc2e51c4141ce1fa995cc8edfce9846ead812749261250d27f8af12dfb2445a967cefeea6fb8a085192cc585bb8f368af057dada82835939d9e04b73e86bfab48fd2e28367d1211d608775f1395322672d6fe488240dbc309f58657fde0ddb3e1525ecb6a32f8c3e28c88519a4feb000d74de6e4b27ec8bd47d1c9465403cfe7dfe770265c40d8dce0ffba23962f859b406d8ad7e80ae310fdf0ea452cd9d4786f288d561d625947aaf33f872239283da778d2a44f84fb50aea59c3f30cc4be6a17a8f19183a7159da0c8f69f267e6639c6538044825cd51bc216f1a0e3743098c77f89bb0a3fcf8202f166f7ed8f6d221b8552f74846733d8094ca8e21ab1a54eda49ff3d8595b573a697e720e2e10c52d8096bbded8e11f1872027a3f26728bba9c80", 0x1000}, {&(0x7f000090f000)="1d08b3b8dbae13e7b0791a6c767748463221bc0a3b84e4ed878d1253c93431fc5f66bb33e1e4a3738b14db6654138a21653ad263d4401737edf7171580b9b98c243fa4eb95dd65b28148e4ef501e1185176e55602cc18c6b737c984b32d234d524c7e73e77b35dbd9b93340da46cea4be9e0a3d61bf97044ee40a4873b045d6c95e764a617bac3a61cc1896dd9b6ab59a664712442fcab495af4893be25e2923b136d8a5458b3083183f9e50636cb7a29be379186e691e99467f6824f9fad82496", 0xc1}, {&(0x7f00003f6000+0xe79)="cde683d8d2e86095decfd1f413dfe23eb87e8685513ff1d0ce0754bb021924cf6eca2d5d2cb4d05de2d90d9ea79defaf8cee346eb055bfa627ef2bfb9e26fd3283f78fbf88c1a1053128a9a9e2e7ec714a456b177e7804e40d566cfd1f63edaf7ce9bada17b4fe38147358398eee654e116559a8551c3573bd1feef319a1fb1a2af0496289783a8ee0b13b371f5630ef74", 0x91}, {&(0x7f0000eca000)="a3516fc90d54947191e82024c180c66fd3d9dc066dfd22fc5becc4cab11fb642f2c249f43908426b464237c2e462fe0e53f2ece44483ca9c1604e72bbb669d9838e2f8ffc00f420a1f28c940b0286d33a740459b18e144092efb1aa5625ef13ac69e3e1cdb11c81d2572f4fde8d32a", 0x6f}, {&(0x7f0000d2e000)="75bb968017bf6e583aa90df40f8e02c966367265192f0bb0ca4a8fa7dbb86117af0edee33985721fefaf5be5fb83a1033ece1b55e85241b5b233b2", 0x3b}], 0x6, 0x4) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ecc000-0xd0)="dc13b51a4f31306e78dd580871912144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442fbc50974e8e1195c6044500ffe1040002663d75dd0500004300000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f072a0003ff000000000000d359bdeb62c88a769c86856959f8b9dcaee3f8e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab60700396f4b9b3e5a2db8352780dff80bb45a7883eec5", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f000095c000)="", 0x0) mmap(&(0x7f00001fa000/0x3000)=nil, 0x3000, 0x4000000004, 0x8812, r0, 0x3c) r1 = socket(0x11, 0x0, 0x300) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) setsockopt(r0, 0x3, 0xfffffffffffffffc, &(0x7f0000e09000+0x394)="", 0x0) socket$inet6(0xa, 0xf, 0x7ffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d0e000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fc) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet(0x2, 0x6, 0x0) listen(r4, 0x80) connect$inet(r5, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r3, &(0x7f000042e000)=[{{&(0x7f0000c91000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000e40000)=[{&(0x7f0000202000-0x6c)="38b36d29eab316437f7f3af4fa5dbd7e9677a797c223952190adb9153103c03f902a9576125a261c7982c14ac1bb234547dbe25731bed5ff6c6aa22df6cb51a3af4d792d4f2b594737075b315f5677d1f3050c460e18dc580584ed2f684ea8d800df1b7d12724c06b456fc13", 0x6c}, {&(0x7f00003e6000)="ba8a90c0be18197ab7e32dc0050e332068e7639d270aef5136848907a8", 0x1d}], 0x2, &(0x7f0000dbb000)=[{0x58, 0x11f, 0x5, "58288cd1b9bb3d160953673f1975d880754f437a12d0ce5cf472688cb52f97f66a99d44cccf90070f621b0eb9e2c02eab65f3156b53d735e1c2143a1c75cf5ce9d"}, {0x38, 0x1, 0x0, "5cec084697ce6425aaf8127e74905d92052242449b27a6a73a966c4c82834684af88be"}, {0x108, 0x11, 0x0, "bc4bbd74ff7e5d7dbb896f437a1b04596ecd580c6b2790bc4bab75788f4d9d3e7d578dd6e694f3b6d317b381f0c13dc7e6d1d114223f1d400d6efb84abb8300978e8433c00138d7cf6c90932db7f7d970eab2130d664fbc8950785927a89bc610836ce51c59ffd6e30d3c1cd5c3b53e762962a6f8761e248fb2f5eca0148a27d1f649ada96bade6ae19f84de83804ddc92ed679c9a95eb14ad0c0460caa194b457a743a5f5094461c5a75a0ae2a5ea05a4b41557673dd6a452a83207d546de97a68367b1b02a29c5a8bba75a68402c439eb556578922a4b5f8a9543b323226e83e5f243a22486b5747e6252173dcc8e90af1"}, {0xe0, 0x11, 0xbf, "1c1f04c4b9e5e9f9d6df52c1269b03a47b3f20abe5a06a170e50c3ef7e12eb475ca768314040f11d9458d4f12c9eb4ef83e81d6535af90565ae8ece887451eb065c13023dbd3378e77d0ad3758ae9bef38b0446ce3a0f97eaa04238e8b2dc8fc0f2a5123dd24f116f5255d0c1ae0b997023f2253f88a750be7d95088057fa25ba7be8a8f8cf6c12a112fc2287f8924497fa9d850c3f15267aee37728ae9cbadb85d2c9c255b5447296cb2f2a1e76acd055ebb06a04bcfe563b611c50371ac8fbbf65bd87e2d65d7570f70c3a0bcf"}, {0x68, 0x10a, 0x47, "c336193bc29d200ce3fdc288f699ef84f650d1e10cebee64fe47b38b793bbd43d8bc36699c85ac9746ff63706ae1633a698276ec1011c81d90fae569d18726d9c9092057f2b8e1ee9d3dcc28413174031f610791eed4f6"}, {0xe8, 0x115, 0x1004, "97c66df8797af73a0900000000000000db8bfce74576a78b5cf550516b33f333c02ce1f4fc01e0e21f57fc668e92d20649cc010001002f484c82d240d0d284a92d57d58096b029de1e68c1bbf00309f540e0238d8f5ca3af35de6b1f9dbdad2a425553f7921c8dc305dfe3a4ac805b891b3873937debf32b1a403b2cd2a6bd990069315d227fbcca5cfcc46c34dd1d94561ce322fbe8f769373fbe6c266b040d18d05d56936905a32938fe0df747147ebb0f7ab2f94a995c1ee2ad9d90fab09b82a19f450c42eca895be9d83eb32c6190e868b514b5b56"}, {0x60, 0x3, 0x2, "33eea96ea0f7ab9694fa4cce95716389981efc80a4f394554ae5e66cad749c39c415bc34d0c84176e59951ab124d5a8ab45fb077e98158236d7645b3d42857d490f8ab01acff5c908532d5a3"}, {0x60, 0x1ff, 0x9, "a574beaf38ea2166e1daa732fd713998b140f3e5cb60b9357950aea3784928a6a6a253b16b30db3eadae1856f66c49197a05976475bc8742afe4073338ae23862b62c4b65a10e5420f669938ed94"}], 0x8, 0x40}, 0x80}], 0x1, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r1, &(0x7f000049f000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef5000-0x4)=0x10) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f41000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000815000-0x4)=0xe8) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00001f2000+0xb26)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) getsockopt$inet_buf(r3, 0x0, 0x27, &(0x7f0000b24000-0x10)="00000000000000000000000000000000", &(0x7f0000d9a000-0x4)=0x10) socket(0xc, 0x3, 0xffffffff) accept4(r2, &(0x7f000071b000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d61000)=0x10, 0x480800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00007a5000-0x20)={0x9, 0x2, 0x2, 0x5, 0x2, 0x101, 0xffff, 0x80000000, 0x0}, &(0x7f0000638000-0x4)=0x20) dup3(r2, r4, 0x0) 2017/08/10 12:14:17 executing program 4: r0 = socket$inet(0x2, 0x80003, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x501800, 0x0) mmap(&(0x7f0000652000/0x3000)=nil, 0x3000, 0x1000000, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000474000)={0x64, 0x1}, &(0x7f0000d97000-0x4)=0x8) write(r1, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) r2 = socket(0x10000000e, 0x2, 0x19) fadvise64(0xffffffffffffffff, 0x0, 0x4, 0x800003) r3 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000f66000)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) r4 = socket(0x10, 0x5, 0x437c) write(r4, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f) dup3(r1, r2, 0x7fffe) r5 = socket(0x2, 0x3, 0x6) connect$inet6(r5, &(0x7f0000e18000)={0xa, 0x2, 0x10000200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x2000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x12, 0x800, 0x8000) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f68000)="1f0000000104ff00fd4345bb0700000000d100000900050000000000000000", 0x1f) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000829000-0x9)="2f6465762f72746300", 0x0) 2017/08/10 12:14:17 executing program 1: mmap(&(0x7f0000000000/0x526000)=nil, 0x526000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000006e000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000526000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000527000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000528000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000526000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000526000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000528000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000528000)={0x8, 0x2, 0x9, 0x2}) getpeername$unix(r1, &(0x7f0000526000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000527000-0x4)=0x1002) mmap(&(0x7f0000529000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000052a000-0x10)="2f6465762f73657175656e6365723200", 0x401, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00002a3000-0x4)=0x0) mmap(&(0x7f000052a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f000052b000-0x8)="2e2f66696c653000", 0xefcf787d37bf555e) mmap(&(0x7f0000528000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000529000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000529000)={0x1, 0x7fffffff, 0xfffffffffffffffb, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000529000-0x8c)={0x101, 0x1, 0xffffffff, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000052a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r2, 0x1, 0x8, 0x101) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000052a000)={0x3f, 0x2, 0x1, 0x7fff, 0xc1, 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]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000026d000-0x50)={{0x0, 0x0}, {0x0, 0xff}, 0xfffffffffffffffb, 0x2, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000052b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r3, 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000052c000-0x58)={0x9, 0x1200, 0x1f, 0x513ec5b0, 0x100, 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]}) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f000013c000-0x8)=0x0) socketpair$inet(0x2, 0x4, 0x100000001, &(0x7f0000219000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000052a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r5, &(0x7f00001ff000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec, 0xffff, &(0x7f000052b000-0x10)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/10 12:14:17 executing program 1: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000fe0000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = shmget$private(0x0, 0x1000, 0x86, &(0x7f0000d10000/0x1000)=nil) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) fstat(r1, &(0x7f000053d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = memfd_create(&(0x7f0000996000+0xf01)="00", 0x2) ioctl$KDENABIO(r2, 0x4b36) shmat(r0, &(0x7f0000199000/0x2000)=nil, 0x0) r3 = syz_open_dev$sg(&(0x7f0000987000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffff9c, 0x40a85321, &(0x7f0000728000)={{0x9, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x400, 0x7f, 0x7, 0x2, 0x0, 0x3, 0x0, 0x2, 0xb217, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000064b000-0x4)=0x7, 0x4) r5 = semget(0x2, 0x3, 0x101) lstat(&(0x7f0000abb000-0x8)="2e2f66696c653000", &(0x7f00008f8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f000042c000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000736000)={{{@in6=@local={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a50000-0x4)=0xe8) r9 = getgid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000fa8000-0x58)={{0x10001, r6, r7, r8, r9, 0x20, 0xdb, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xf7, 0x0, 0x0}) munlockall() shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000fe1000)=[{&(0x7f0000773000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000fe1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}], 0x3, &(0x7f0000fe2000-0x10)=[{&(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x1, 0x0) socketpair$inet6(0xa, 0x0, 0x836, &(0x7f00000a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/10 12:14:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x1b) r0 = socket$inet6_udp(0xa, 0x2, 0x0) lremovexattr(&(0x7f00000ef000-0x8)="2e2f66696c653000", &(0x7f00003ed000-0x5)="6574683100") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) r2 = creat(&(0x7f00004ad000)="2e2f66696c653000", 0xc0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000417000+0x73a)={0x1, 0x2, 0x3, 0x3ff, 0x3d, 0xffffffffffffffc1, 0x72c, 0x80, 0x1, 0x8, 0x1, 0x0}) r3 = creat(&(0x7f0000260000)="2e2f66696c653000", 0x9d) r4 = socket$inet(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000993000)=0x0) r6 = geteuid() stat(&(0x7f0000630000)="2e2f66696c653000", &(0x7f00009f4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) stat(&(0x7f0000fcf000-0x8)="2e2f66696c653000", &(0x7f00006a4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000935000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000004b000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000814000)="2e2f66696c653000", &(0x7f00009cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a9d000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r1, 0x10, &(0x7f00000b3000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00006fa000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e74000-0x4)=0xe8) r16 = getegid() r17 = gettid() getresuid(&(0x7f0000968000)=0x0, &(0x7f0000e0f000)=0x0, &(0x7f0000f77000-0x4)=0x0) fstat(r3, &(0x7f0000a46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000392000-0x4)=0x0) getresuid(&(0x7f0000f93000)=0x0, &(0x7f0000bba000-0x4)=0x0, &(0x7f00000e9000-0x4)=0x0) stat(&(0x7f0000b92000)="2e2f66696c65302f66696c653000", &(0x7f00005cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cee000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000781000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000835000-0x4)=0xc) lstat(&(0x7f000073d000-0x8)="2e2f66696c653000", &(0x7f0000670000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00007b1000-0x8)={0x0, 0x0}) stat(&(0x7f000077b000-0x8)="2e2f66696c653000", &(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003b3000)=0x0, &(0x7f0000db3000-0x4)=0x0, &(0x7f000078a000)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000038c000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000111000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6e000)=0xe8) stat(&(0x7f0000d71000)="2e2f66696c653000", &(0x7f00009d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getresuid(&(0x7f0000721000)=0x0, &(0x7f000054e000-0x4)=0x0, &(0x7f0000df4000)=0x0) stat(&(0x7f000020f000)="2e2f66696c653000", &(0x7f0000ad0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getpgid(0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f51000-0xc)={0x0, 0x0, 0x0}, &(0x7f000056c000)=0xc) getgroups(0x1, &(0x7f0000a7f000)=[0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004a8000)={0x0, 0x0, 0x0}, &(0x7f0000b1a000-0x4)=0xc) fstat(r1, &(0x7f0000206000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000b8f000)=0x0, &(0x7f0000693000-0x4)=0x0, &(0x7f0000063000)=0x0) sendmmsg$unix(r2, &(0x7f0000e4e000-0x150)=[{&(0x7f0000129000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000ffb000-0x30)=[{&(0x7f0000f14000)="98e9d3bdfb4d83afddeea9bc76feb61331ee5fb9f24be4a194f9dc81e232b525405c116e3a541a7bce3ebef8cf3e95c4bc39b9833dd79548ea8c14f82be6d37846049991e7110b776c29cfc2cb1cfa70b15633d4bf126f63bb05bec1d372ec73197d3a4a96ca21fee6246059bfdf5b733b77c7954792f984b0cbd9862ce19a6c3954add25642aebf93945c56e9f97061fc6449e0ccee18ada8b5866f1fa58599e82049e384830cfe3c2b066b31929382517227039bd23a9bbe29cb5112d5be2b52b545c91a286a43fac1d37c1785ed0da895d326570f1e7a8149d55c7d66bd2b19bff089b3cced", 0xe7}, {&(0x7f0000aa6000-0xbd)="9e8828dc0daa3a3d69492e72b715096335ef120c4d55a6f963216bdd5a0c10c1f6204401bdfb0d6065c2122d04a63524f8d8edc04796106122abfdd63aa35741728740b50688054609734b6221a8a1ad01aa6d84da9cb5d4ae0079fc3992bdd92791f1a888f8231383f0747d936d80f0394596688c67904d79fcf58a46969fb903eaaf4787ed33be3a2572a1ff1c7a0be3bb669533f21faff897dddd892b9bb86cc18b5c2940710efeb5de40b4072820ffe003536f8a7c61d4d6fc7a63", 0xbd}, {&(0x7f0000211000-0x8a)="5e1f0df34c11f2c9e7fb7978908bc1290f0bdc16b7ea77daffbedb107d1567bceb52c6c95fcd9e120382146356ddeec7a7d184c27ff47130c7b5d14dd080ac6062ab11541fcf0065bae98066b8783d2fe0696a725f26f55320998bde4b223c00f7ebffea633ab72d21c67f3d485d31282140c34f55f12ae6be14df1581c601124def7831c03b345bff85", 0x8a}], 0x3, &(0x7f00000fb000)=[@rights={0x38, 0x1, 0x1, [r4, r4, r0, r3, r1, r0, r0, r0, r0, r2]}, @rights={0x20, 0x1, 0x1, [r1, r2, r2]}], 0x2, 0x40}, {&(0x7f00006dd000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000d35000-0x80)=[{&(0x7f0000250000-0x56)="ec2083995d9d8a83221882ebb910efa3995b6d1354a041e0be144a49788022ceec755d868de0c76a9e23c79e4039d160c2d259200a2d4b6984caf43cfa51b5a9a35f3b744439b77f2215e25aa9efa3dc5957891733f1", 0x56}, {&(0x7f00002a7000)="e6356486d2715d49e3fc8bca97623d5fb0d3f63f00991fa17c5ea698de6b4d4f4d50c40b1b658f6e0c1fd87d3b406d7506464983f5f4d9a2dbfea1e5efec984a0cbf8153916d0d326090124964ddf020e06753ac30c9048ba5fa27e399fb54ce4a3fd0b614e9a66510a56707e93c92e8", 0x70}, {&(0x7f00007c8000-0xe0)="01e48d2988f18d046f711f356ba6ef92156ac8bbaca7f16cab920105c8e32551e7e898eab87abfd335e7816e9336869ebd1be17334a3f8a16022cfdcb0a15e664d432f9633d72ddb648b092c6e1678a8e065e05eb6c1e9816b15f4b7fd5abe84c0235dff8a1a5a27784b5990e8c2ca83d655499587c0b9e9750339d362dd1c3af1d8376ace804e1fdb19cd09f076900f1891ae8ad4f1cc8667b5f2d67b6857a5826af527c085b6664fcffeea0cfc37b10f97d580bd12aec1fe6a2e53a1bf4f887d39656a87822c8c22fee8ff646556764105cc6cc3fa1a5e7f7759741bcb5d6a", 0xe0}, {&(0x7f0000420000)="ed5ae2f358ddccba1a759097a29ea97c3c47efd84395f111557994dd1895d75b3854b9bc3f49e6d93c62ffd0e5f2e37171f3bde7ae4f16d51061f23b5f1cdc4533d0b7cece02fcb3e30fb4219fc6", 0x4e}, {&(0x7f0000dec000-0x13)="9319a990d4f9d5f4ae46c73148830d232723e12aa0198f2789788a95", 0x1c}, {&(0x7f00006e5000-0x70)="c6ee79286d9fd13a180947945ed18a87a84843fc40fe7db24c8f4b88a2ddd21a7a1e80a2375be8e7f4fde2e064f3929bb9c93dbe8a36d5f452a367a1c7d2def9940fec7d2be54ecbb4afe0d1b12e72f84a54cc0308f8d5ee2a24da2dee1038bc6dbf090a2fa202cb269778b53b657f08", 0x70}, 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0x1000}, {&(0x7f0000c56000-0x7)="fc70b70b009fae", 0x7}], 0x2, &(0x7f0000615000)=[@rights={0x28, 0x1, 0x1, [r0, r2, r0, r4, r0, r3]}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x28, 0x1, 0x1, [r3, r3, r4, r2, r1]}], 0x4, 0x40004}, {&(0x7f00001f2000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000065e000-0x10)=[{&(0x7f0000a2f000-0x80)="fb68a158ed61feecfc1b66851f47e09caccc878959fc1e03c56f0660071a056d015abc407f492e3af6e880d8da3395a4cec172b6575589cb5548cd3a3bfda6b3c15f25a1cc5a26176d6b51683929d6ba9041d382020bb449ec75e5671cfb744a78c36d498063fe5502f931743524766ba594e69a4ededb03156d89332017e544", 0x80}], 0x1, &(0x7f0000593000)=[@rights={0x28, 0x1, 0x1, [r2, r2, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x2, 0x4800}, {&(0x7f000053a000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000d40000)=[{&(0x7f0000148000)="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", 0x1000}, {&(0x7f0000ab1000)="3bd8a794d7aa2187967606fbe138521fd00b001a4e319fbcfa60b9b12335fb47dc429cbca8148372f48d89f26fe06fb67a84c2b5bf7303b6f11c5cc932bd1b9dfa478197f0d3ed05b58d86ce7c920b72b2", 0x51}, {&(0x7f00005bc000)="716c8924a554374319d3911ae33cd850e189463382429f509fa7bd50edc76a6fa93ef46b78cef67c0bbc4a8b337e20a375b6b11509da8cc1fb031db8e86f56c8d6c96d8e7c7854d4a0dc079f514de95e8fcb3ee22a2ad394b92d9f3b48279104f611043807fa7ac9a8e836a34d6bf7195b9e97e003154599a92f352a840e9caafca868f7a0f15207032c1e7b5966c30417f81400a4", 0x95}, {&(0x7f0000fd0000)="cad7dc46fc42609a2162063ecbddb7cda38b589c506a074f4c7840ecd1b60fa8e2b8bbe8c9fea0953189493c3066a686bc3acf8c5b577b3f16acf2b2e9093b6af1eb4047595da1988f4d93328e8fe6366d37dfa3496185e4c8ed357192b26d30a524055598d96952c6fc5460d944", 0x6e}], 0x4, 0x0, 0x0, 0x8000}], 0x6, 0x0) r38 = memfd_create(&(0x7f0000a52000-0xb)="8024150002000000", 0x0) write$tun(r38, &(0x7f0000fd6000-0x10)=@hdr={0x2, 0xa, 0x0, 0x400000002, 0x0, 0x0, "00080031d3"}, 0x10) r39 = socket(0xf, 0x3, 0x2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007a3000-0xc)={0x0, 0x0, 0x0}, 0xc) linkat(r2, &(0x7f00007a0000)="2e2f66696c653000", r38, &(0x7f00009fc000)="2e2f66696c653000", 0x1000) sendfile(r39, r38, &(0x7f0000fe2000)=0x4, 0x4000f9) getsockname$ipx(r2, &(0x7f00008d7000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000176000-0x4)=0x10) socketpair$inet(0x2, 0x0, 0xe9a, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/10 12:14:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000d50000-0x8)="2e2f66696c653000", 0x40081, 0x41) fcntl$setlease(r1, 0x400, 0x1) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x18) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000c78000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x50, &(0x7f000084f000-0x2)="767e") r2 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r2, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$tun(&(0x7f0000514000)="2f6465762f6e65742f74756e00", 0x0, 0x141000) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00007b9000-0x4)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b37000-0xc)="2f6465762f6175746f667300", 0x30000, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f000084f000-0x6)="6c6f676f6e00", &(0x7f00006c6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006b8000)="00", 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b53000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a9e000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000785000)="6c6f676f6e00", &(0x7f0000846000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="7b00", 0x800000000000) timer_create(0x2, &(0x7f0000dd6000-0x50)={0x7fff, 0x7, 0x4, @tid=0xffffffffffffffff}, &(0x7f000084c000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000001000)={0xee5f, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{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]}, {{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, 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, 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]}]}, 0x2b8) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 45.702787] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 45.705561] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/08/10 12:14:17 executing program 1: mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r1) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000044000)={@loopback=0x7f000001, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000046000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000038000-0x4)=0x14) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000e000)="2e2f66696c653000", &(0x7f0000046000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000b000)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x0, 0x40, 0x2, 0x6, 0x10, 0x80, 0xa0, 0x1, r3, r4}, {0xffffffffffffffc0, 0x1, 0x9cc, 0x2, 0x0, 0x2, 0x7, 0xc000000000000000}, {0x0, 0x4, 0x4, 0x68}, 0x3, 0xffffffff, 0x8, 0x0, 0x20, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20, 0x8001}, 0xf, @in6=@loopback={0x0, 0x1}, 0x80000001, 0x7, 0x0, 0x4, 0x0, 0x200, 0x2}}, 0xe8) ioctl$int_in(r1, 0x5421, &(0x7f0000041000)=0xda0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000046000-0x9b)="505cff4f60973b359e8831af8f3cf869a0ac4c2ce2114c26a6f36b0f34d2bfeada9770d7ef8ddbe950598c07bfdbef90fe15bcb29f195f74190f666bd335fb28822d1a37c5c47fd02b9a3ff806308c9043b08c082d74566b1507deda682c0cc8eaa8918afa45dda0affb02be6b48fb9da78e8c7fac1c4a62f9ba45dabddfacaad5aae0296372eda9a82e3fcff8ce476577c148a054293396dc4cd3", 0x9b, 0x48000, &(0x7f0000045000)={0x3, {"7eda8331879ed4"}, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000044000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001c000-0x4)=0x20) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000045000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x200, 0x4, 0x3, 0x3}, &(0x7f0000036000)=0xa0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000047000-0x60)={0x27, 0x2, 0x818, 0x0, 0xa6, 0x9, "43b8525281877cb7b52a7a1328fcb7497083d649cde83adf7a5ad1f99a734811a1631a56337000fda55563b6eb27d3b9d35a715b8c48ec60956e506ce883e8", 0x8}, 0x60) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000003a000)={r5, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000039000-0x4)=0x98) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x800000000007, "71756575653000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000040000-0x8)="00454772646e6786", &(0x7f0000040000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003a000)="9f111d2d07", 0x5, 0x0) write$sndseq(r1, &(0x7f0000023000)=[{0x7fff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x2aff, 0x2d4}, @control={0x100000001, 0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7, 0x0}}, {0x8bf, 0x0, 0x0, 0x8, @time={0x77359400, 0x0}, {0x0, 0x401}, {0x2, 0x0}, @raw8={"8c4e743039d3b02be84d090b"}}, {0x8, 0x1000, 0x2, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x10000, {0x0, 0x0}}}], 0xf0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(r0, 0x5605) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000044000)={0x80, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "16804a6a7f801151", "30998af3060d5c14cbbaf6790bd1a9931931b99a504d8be9528244174f43bccb", 0x8000000, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x62, @tick=0x7, 0x20000000002, {0x0, 0xffffffff7fffdfff}, 0x80000000, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp(0x2, 0x2, 0x1) 2017/08/10 12:14:17 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f000000f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x10060, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf747}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) setsockopt$sock_int(r1, 0x1, 0x800000000000009, &(0x7f000000a000)=0x100000000a, 0x4) r2 = syz_open_dev$sg(&(0x7f000000f000-0x9)="2f6465762f73672300", 0x0, 0x10000) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000009000)=0x8, 0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000011000-0x9c)={0x0, 0x93, "74b17ba7ccbf81647d6c84e63bc90b2a2b6cdd580181500c18f9a7ad5e87f4341e62b6528352380b789d313713ae8b36de5960cdb279adcb06a08ffbc7681d7b52eeee1f0f6a3dd5d7cb7d3f76885278c1edc77caad7d793b2babd39f266eb33248099f3893e3574c03767f315437035f15ad6665dc5b4ae74e477ebb56c79a2bf07a31ef3355eec04ee01afe67289521061f4"}, &(0x7f000000f000-0x4)=0x9c) mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x8a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000047000)={0x5560097a, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x100000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000052000)={0x0, 0x0}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000054000-0x10)={0x0, 0x0}) write$sndseq(r4, &(0x7f000004d000)=[{0xffff, 0x1, 0x94, 0x5, @tick=0x4, {0x310d, 0x4}, {0x1ff, 0x9}, @queue={0x6, {0xe97, 0x101}}}, {0x5, 0x81, 0x8, 0xc1, @time={0x0, 0x989680}, {0x7ff, 0x3ff}, {0x40, 0x6}, @queue={0x2, {0x587, 0x1}}}, {0x3, 0x0, 0xfffffffffffffffb, 0x4, @time={0x0, 0x989680}, {0x1, 0x1}, {0x8, 0x7}, @raw8={"9a3b53c8b9d02e93b267bde7"}}, {0x7, 0xf83d, 0x2, 0x4, @tick=0x1, {0x3ff, 0x6}, {0x1, 0xbe}, @raw8={"48c2bd7f2f81fc90e92a05cc"}}, {0x7, 0x0, 0x20, 0x9, @time={0x0, 0x989680}, {0x77b, 0x8000}, {0x5, 0xa9}, @queue={0x6, {0x95, 0xbb}}}, {0x401, 0x4, 0x100000000, 0x0, @time={0x77359400, 0x0}, {0xc8, 0x4}, {0xfd, 0x3}, @raw8={"a05c2740c7cbb383a09c5012"}}, {0x5dfd9b4e, 0x4, 0x800, 0x1, @time={r7, r8+10000000}, {0x1f, 0x0}, {0x3, 0x7}, @control={0x7b5, 0x7fff, 0x6}}, {0x800, 0x8000, 0x100000000, 0x3, @tick=0x7, {0xc75, 0x8}, {0x8, 0xdee}, @raw8={"229417616a149b31d989425e"}}, {0x3, 0x1, 0xb089, 0x30d6, @time={0x77359400, 0x0}, {0x1, 0x6}, {0x9, 0x80000000}, @quote={{0x5, 0xffffffff}, 0x1, 0x0}}, {0x7, 0x0, 0xfffffffffffffff8, 0x1f, @tick=0x100, {0x7, 0xc63}, {0x6, 0x101}, @quote={{0x6, 0x7}, 0x0, 0x0}}], 0x1e0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000054000)=[{0xff, 0x7fff, 0x2, 0x0, @tick=0x40103657, {0x4, 0x7}, {0xc98, 0x5}, @ext={0x4b, &(0x7f0000055000-0x4b)="1b3666ba15f4bbacfd11e70f1ed5c2fbd790b8a71a22ae719e09a3fb96e0a1a452752ec08f0bfe813cfadc6553daf06e460d6a27e6e3c6c481fed2fdf174f29256ce4ad6afcbb554f01c20"}}, {0x100000001, 0xf5c, 0x1, 0x7e02, @time={0x77359400, 0x0}, {0xb7, 0x70}, {0x0, 0x371b}, @queue={0x7, {0x7, 0x100000000}}}, {0xa293, 0x0, 0x1, 0x28a, @time={0x77359400, 0x0}, {0x9a, 0xfffffffffffffff9}, {0x2b, 0x9}, @time=@tick=0x71}, {0x9, 0x7, 0x0, 0x7f, @tick=0xb43c, {0x61, 0xe01}, {0x63b05a7a, 0x255}, @ext={0x1, &(0x7f0000055000-0x1)="99"}}, {0x2, 0x8, 0x6, 0x8, @time={0x0, 0x0}, {0x80, 0x4c72d1be}, {0x3ff, 0x1}, @note={0x1, 0xffff, 0x3, 0x5851943d, 0xffffffffffffffff}}, {0x3, 0x81, 0x9, 0x40, @time={0x0, 0x989680}, {0x4da, 0x100000001}, {0xff, 0xcad7}, @time=@tick=0x7}], 0x120) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000054000-0x5c)={0xe920, 0x0, {0x0, 0x1, 0x40, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r4, &(0x7f000004f000)=[{0x7fff, 0x100, 0x80000000, 0x0, @tick=0xfffffffffffffba6, {0x100, 0x1}, {0x9, 0x3}, @raw8={"7432d366aeb345b3f836f334"}}, {0x4, 0x1, 0x0, 0x1, @time={0x0, 0x989680}, {0xfffffffffffffbff, 0x4}, {0x401, 0x9}, @raw32={[0xffffffffffff8001, 0x4, 0x1]}}, {0xb28, 0x800, 0x100, 0x40, @time={0x77359401, 0x0}, {0x5, 0xfffffffffffffffc}, {0x80, 0x4}, @quote={{0x6, 0xffffffffffffffc0}, 0x76a2bdae, &(0x7f0000052000)={0xffffffff, 0x51bd2bd8, 0x8, 0x8000, @tick=0x10000, {0x0, 0x1}, {0x1, 0xe33}, @quote={{0xda, 0x6}, 0xfff, &(0x7f0000052000+0x3d7)={0x6, 0x0, 0xfffffffffffffffe, 0x79, @time={r5, r6+10000000}, {0x1, 0x3ff}, {0x6, 0x3f}, @addr={0x6, 0xfffe}}}}}}, {0x41b8, 0x8, 0xfffffffffffffffb, 0x200, @time={0x0, 0x0}, {0x5, 0xffb5}, {0x3, 0x7}, @raw8={"8948455225bb446e38347889"}}, {0x2, 0x2, 0x5, 0x7, @tick=0x7fffffff, {0x31, 0x1}, {0x10001, 0x7ff}, @addr={0x2, 0xc40}}, {0x4, 0x8, 0x2, 0x41f2, @tick=0xed7, {0x3, 0x6}, {0x8001, 0x0}, @queue={0x8000, {0x9e0, 0x40}}}], 0x120) getuid() ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000051000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000000f000-0x8c)={r3, @in6={{0xa, 0x3, 0xffffffff80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) 2017/08/10 12:14:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x9a002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000001000-0x34)="348d833de10be81156308fad1632d22fd442948660e5113c38e8ab0c103e8167ab0c1950541a1a2ce5dc987a56c589c6c4cc296c") alarm(0x8000) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000002000-0x45)="770e160fe0acf3a75deed47259ee970d255520e22b5773250b7a6d688f935b999e9d3d92ca45e3697b81fa312a68dc3a84562be093cd48892ccf5f6f216a9cc3eb1b9a36de", 0x45) 2017/08/10 12:14:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x3121c070) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009eb000)="2f6465762f73657175656e6365723200", 0x101200, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000081b000)=0x9, 0x4) bind$inet(r0, &(0x7f0000766000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000055e000)="", 0x0, 0x20008045, &(0x7f0000de1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000370000-0x38)={0x0, 0x0, &(0x7f000081b000-0x80)=[], 0x0, &(0x7f0000cf5000-0x58)="", 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000d15000)=[{{&(0x7f000010e000-0xa)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000098000-0x10)=[{&(0x7f0000b93000-0x92)="a3", 0x1}], 0x1, &(0x7f0000231000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d7f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000743000-0x4)=0xb) 2017/08/10 12:14:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000943000)="6c6f676f6e00", &(0x7f000096f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="70726f635c47504c73656375726974797b6370757365742c00", 0xfffffffffffffffa) mknod(&(0x7f0000ff7000)="2e2f66696c653000", 0xe001, 0x2) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000005000)="6c6f676f6e00", &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000009000-0x1000)="", 0x0, 0xfffffffffffffff9) 2017/08/10 12:14:17 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x312, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x1) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000008000/0x5000)=nil, 0x5000, 0x0, 0x50, r2, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x80000000000065, &(0x7f000000c000-0x4)=0x0, &(0x7f0000016000)=0x4) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x1) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x400000000000000) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x1014, 0xffffffffffffffff, 0x2) syz_extract_tcp_res$synack(&(0x7f0000015000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000000003, 0x200000000000110, 0xffffffffffffffff, 0x10000000) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x200032, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000002000)=0x2, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000011000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x5f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x51, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x3ff}, @generic={0x7, 0x12, "0dd233593018524982f90e1c8154e2e8"}, @end={0x0}, @lsrr={0x83, 0xf, 0x1, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xe2, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000015000)=0x40000000203e, 0x4) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000000005, 0x3e, r3, 0x0) mmap(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x3, 0x40000000000032, r4, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000018000-0x20)={@generic="1f00000000000000c63da2d2e587e2a4", @ifru_flags=0x400}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000011000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f000000e000)=0x4, 0x4) listen(r2, 0xffffffff) listen(r1, 0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10e, &(0x7f0000019000-0x10e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x804, @llc={0xfe, @snap={0x1, 0xaa, "e8e5", "61c10a", 0x98a8, "8ed1778e886f882ded457d4ededb81cf5e20a03f95e06a00fe417d6b236ff8df2246521d5182c1876a191d76f8ffd8f7f4e507f26329b0dd6726bcacea2049e97a41b4a84942cbe29d49481101586bef0de97b7f993cdfcb894c3ac355b441f2130609417fdbec90bbb221e9371d4aa611ae6e6bb597a2acc8cfa62a556580209240a42c96c25c85145aeebf90314e921c000afb7b5a48c94f7934a7b4e4af373fbb9b2b2cf559ab336e8afde78f0b719806001528c49716f67a2f1f7fbaab502917fc6e31df69eb66381b924b43dc2a9900160a6ac7c22a2afb3a5e34b3de181f00fe7341b5020524f34ad31cb64b50a8fc662232"}}}}}) syz_emit_ethernet(0x5f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x51, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0x1f, 0x8000000000, [@loopback=0x7f000001, @multicast2=0xe0000002, @rand_addr=0x4, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) [ 45.757347] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 45.767261] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/08/10 12:14:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mlock(&(0x7f0000799000/0xf000)=nil, 0xf000) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000410000/0x3000)=nil, 0x3000, 0x200000c, 0x32, r1, 0x0) set_thread_area(&(0x7f0000b44000-0x10)={0x9, 0x6, 0x8, 0xffffffff}) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r3 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd3000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x1000001, 0x32, r2, 0x0) r4 = dup(r2) ioctl$KDADDIO(r4, 0x4b34, 0x0) writev(r3, &(0x7f0000a54000)=[{&(0x7f0000772000-0xbf)="66b20e19a4da035b74094939b013246c1478476cfb3cb7b43cf30822e79b2b3e0e374c2df65abf7c1ee6b1ff11900a4f087102cc370a7026edf1db09d2f38a0e100127edd172cf1c5ebe4501d64416aff6d9be0438fa75bf2e84592702bab565a90f70ad71ba4e7c4cfebda8df541ea0d865640148606831415ae4c5a69f35ee8a6c5368c4811bfd4636c42fff7d499eb76b5b11172e874bda8d99de22c7c2ceab28e4afdb1b531c13a3eba3940d68f2430f87d1e0d72a36080021602b20b1", 0xbf}, {&(0x7f0000fb5000-0x41)="95a25f64ae05319926c2da774cae8e7c1c35a56d7a5297d543048e78272934a1e8a30313382279b083a1121a5e4949b844d10e5a739e92d150bccaeffcee729246", 0x41}, {&(0x7f0000602000)="aa02284d1b01cf08ec6e62ca428eadcf3f004da86dfe9ea5fa6f70d572fbd74b15c5447cae610483457bdbc70a89ffff6602b89b3beb5cc45ede23eeb592f5eb0cdc204778eabe7f162563b821429a28553c78ef7aed388fef0714344893feea6bc093b855e319b04d2054d2185ccf5d65f5ebda47e602aa52f906a99bd26f869646f550f1dd3e845acdb404258fc9ec1c0c9006f97ffddc1e362d635cc90301e062ba454628507db41448e8e07914e4d3a6ec1f4db4fb428a1f0fccf30dd30f552df01fe7c2ff4cb5867ec25846afc6b413b17f54aaecba90d010d05fe66994dfd86b059f4f6f90e9e20bb416464f4a555f10209c33", 0xf6}, {&(0x7f0000fb4000)="cdf5ed0c84b173cac81e0017ea7826e9a2e43da33b2107a3720d1cac0214186d8f086fa081392f6942bea31dff9c91f9bd9e2fa99190b9b106d182f0b5dca8e77f3eb43e79e76eb35c807db1a2d04b26c3c160510a5125d6e0ad2af8d724f129bf2d2b8bd3d86960e403f335a48a2bbfc8713c9b21d107ebd2c68d2f46a6a7dfd1f0fe0dce6ff6003ae2b8e8cee15c6a2d968dae795989d10461f304", 0x9c}, {&(0x7f0000fb4000)="d063e4d4cac3612340fcd33e021519abed91e1232b049a171fef5599feee6e62c535df36bcc328c48df7b319fd8beb88400d4ef299b6f462dfaa5416671136a17c098f0bdec5315d4f37c005fed1be575baaed7f48b7a69a39b1c7341e6b053627c8ba31f2de63c80263acbabc9fe64ad3d5f60f6cb0d224fad10a3e4a2b0dc848069343d4d448ca7eea5aca3a7f314e13fd82c138577d33f7bbe6cd52", 0x9d}], 0x5) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x810, r3, 0xfffffffffffffffc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b59000-0x4)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000260000)="5e6b657972696e676574683170707031656d302c2673656c696e7578657468306574683000") mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x0, 0x100000032, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r5, 0x540a, 0x1000000000000) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x200000000b, 0x84001, 0xd2) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x80000, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xc, 0x4, 0x0, 0x0, 0x800, 0x3, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x17, 0x0, [@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @timestamp={0x44, 0x4, 0x1, 0x0, 0x0, []}]}}, ""}}}}}) setsockopt(r6, 0x0, 0x40, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) writev(r6, &(0x7f00007de000)=[{&(0x7f000060d000-0x1f)="1f0000000302190000000700000006810200000009000100010100ff3ffe58", 0x1f}], 0x1) 2017/08/10 12:14:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x200000, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090e000/0x3000)=nil, 0x3000, 0x1, 0x50, r0, 0x0) gettid() ioctl$TIOCEXCL(r0, 0x540c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b6b000)=0x0, &(0x7f0000741000)=0x4) fcntl$getown(r0, 0x9) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000071c000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000fad000)="2f6465762f72616e646f6d00", 0x0, 0x0) r4 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f000007f000)=0x3f) pread64(r3, &(0x7f0000354000)="00", 0x1, 0x0) fcntl$setown(r5, 0x8, r4) r7 = dup3(r5, r3, 0x0) fcntl$setsig(r1, 0xa, 0x8) readv(r6, &(0x7f0000fbc000-0x10)=[{&(0x7f0000fa5000-0x8e)="00", 0x1}], 0x1) dup2(r5, r6) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, 0xffffffffffffffff, &(0x7f0000dad000)={0x0, 0x0}) tkill(r4, 0x16) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r8, 0x8946, &(0x7f00003dc000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f0000aee000)="27000000000000000000040000ff0f001cee0000000197097feeffffae240000"}) 2017/08/10 12:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c8e000)="2f6465762f70707000", 0x200, 0x0) openat(r0, &(0x7f0000702000-0x8)="2e2f66696c653000", 0x24040, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000d4000)={0xffffffffffffffff, 0xffffffffffffffff}) read(0xffffffffffffffff, &(0x7f000047e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) r1 = syz_open_dev$tun(&(0x7f0000c0f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) rt_sigreturn() syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000000000)=[{0x74, 0x0, 0x601, 0x0}, {0x6, 0x0, 0x0, 0x0}, {0x40000000000006, 0x0, 0x0, 0xffffffff}]}) 2017/08/10 12:14:17 executing program 0: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ee6000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000832000)=0x0, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ee7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000549000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ee7000-0x10)=@common="79616d30000000000000000000000000", 0x10) r4 = socket$inet(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r4, 0x0, 0x12, &(0x7f0000834000)=0x7fff, 0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000ee3000)=0x540, 0x4) setsockopt$inet_int(r4, 0x0, 0x7, &(0x7f0000ee4000-0x4)=0xfffffffffffffff7, 0x4) sendto$inet(r4, &(0x7f0000ee5000-0x1f)="ef48e83d14346500a5e00000000009504d5c45d78b2b684937bf00c5d96a67", 0x1f, 0x200000c4, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r4, 0x0, 0x14, &(0x7f0000dd0000-0x4)=0x7, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000052000)=0x0, &(0x7f0000799000-0x4)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000357000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee9000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e60000-0x28)={@common="697036746e6c30000000000000000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f000008d000)=@generic="00000000000000000000000000000000", 0x10) recvmsg(r4, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000c38000-0x30)=[{&(0x7f0000ee7000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f00004aa000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000ee7000)="00", 0x1}], 0x3, &(0x7f0000ee0000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x10001}, 0x40002102) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000e89000-0x78)={0x81, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x3, 0x2, 0x1, &(0x7f0000c96000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xc01d, 0x80, 0xd7e}) accept$inet6(r1, &(0x7f00004c4000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00004a0000)=0x1c) r6 = fcntl$getown(r2, 0x9) sched_getscheduler(r6) 2017/08/10 12:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c5d000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00009c0000-0x58)={{0x0, 0x1}, 0x0, 0xfffffffffffffffe, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp(0x2, 0x5, 0x84) r2 = accept4(r1, &(0x7f00005f2000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000025000-0x4)=0x58, 0x800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000033c000)={0x0, 0x1, 0x0, 0xac7, 0xffffffffffff8001, 0x2, 0x1, 0x4, {0x0, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa51, 0x6, 0x100000000, 0x7fff, 0x2}}, &(0x7f00009c5000)=0xb8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001e6000)=@int=0x3, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00007bf000)={r3, 0x3ff}, 0x8) 2017/08/10 12:14:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000c39000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x40302, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x62, &(0x7f0000002000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x3, 0xfffffffffffffff7, 0x3ff, 0x9, 0x100000001]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000002000-0x1c)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r3 = getegid() fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) 2017/08/10 12:14:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x802, 0x7) mmap(&(0x7f0000000000/0xccf000)=nil, 0xccf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x5, 0x80801) mmap(&(0x7f0000c0a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ccf000)="c7", 0x40000000002) mmap(&(0x7f00002ba000/0x9000)=nil, 0x9000, 0x1000006, 0x40010, r0, 0x0) mmap(&(0x7f0000cd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000cd1000-0x4)="252e2500") unshare(0x8000000) mmap(&(0x7f000064f000/0x3000)=nil, 0x3000, 0x6, 0x10, r0, 0x0) r2 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r2, 0x30000000, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2000000000000, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r3 = syz_open_dev$vcsa(&(0x7f0000cd0000-0xb)="2f6465762f766373612300", 0x2, 0x40) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000496000-0x4)=0x6, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00001f3000)={0x0, 0x0}) r5 = dup2(r0, r2) mmap(&(0x7f0000cd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000cd2000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000390000/0x2000)=nil, 0x2000, 0x203, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000cd1000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00002d4000)={r4, 0x0, r5}) unshare(0x28000000) syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mmap(&(0x7f0000cd1000/0x1000)=nil, 0x1000, 0x3, 0x4033, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f0000cd1000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/10 12:14:17 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000e000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000010000-0x28)={@generic="c85f1e5413c07d0c19f739c9df50a899", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) r2 = getpgrp(0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000)=0xe8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000-0x4)=0xe8) r5 = accept4$inet(r0, &(0x7f0000002000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000-0x4)=0x10, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000009000)=0x8001, 0x4) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000010000-0xe8)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x8, 0x2, 0x4, 0xf, 0x20, 0x0, 0x2, r3, r4}, {0x7, 0x7f, 0x80a, 0x0, 0x7, 0x3, 0x2, 0x1}, {0xfffffffffffffff9, 0x7, 0x2, 0x0}, 0x6, 0x5, 0x4, 0x1, 0x20, 0x0}, {{@in=@loopback=0x7f000001, 0x7, 0x7}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x3, 0x3, 0x5, 0x9, 0x0, 0x131}}, 0xe8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000011000-0x70)=[{&(0x7f0000010000)="00", 0x1}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f000000a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000011000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000011000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000003000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f000000f000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}], 0x7, &(0x7f0000008000)=[{&(0x7f000000d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}], 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000f000-0xc)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000008000)=0xc) 2017/08/10 12:14:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x7, 0x1) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000f0e000)=0x1000000000000004, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f14000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00009c7000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000f13000)=0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000f13000)=@add_del={0x2, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000053e000-0x90)={0x7fffffff, {{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]}}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000000000)={0x4, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000f12000)=0x0) connect$inet(r3, &(0x7f0000f09000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f0f000-0x10)={0x0, 0x4, &(0x7f0000349000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000398000)=0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000001000)="3fe5bb1112f0e92f30a80cf15d7cca4ad75267a83b473f138f9e5b5362bd597f0bd1c5a839a6fcd02539ecb331359dcfae85a3da660ad35bd2421c5bc6d20289c4b854c2f34f3e3ef3533776d3a91f24f822bba5856eb8538a5bdce41ec61be762a6d34e9749fba5b02757436195ed28c8e4416d95e056f48b6984c1ec", 0x7d) setsockopt$inet_buf(r2, 0x0, 0xfffffffffffffffd, &(0x7f00008e8000)="45", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r6, 0x89f4, &(0x7f0000000000)={@common="65716c00000000000000000000000000", @ifru_data=&(0x7f0000002000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e23"}) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000936000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00009ca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000046e000)=@ethtool_per_queue_op={0x4b, 0x0, [0x1529, 0xa361, 0x7, 0x10d6, 0x800, 0x0, 0x9, 0x93cb, 0x0, 0x2a8, 0x100000000, 0x677, 0x1d8, 0x3ff, 0x0, 0x0, 0x8, 0x30b728af, 0x0, 0x4, 0x4, 0x4, 0x20, 0x5, 0x4, 0x23c3, 0x3, 0x398, 0x401, 0x4, 0x3, 0x1, 0x2bf47939, 0x9, 0x100, 0x9, 0xe5d, 0x4, 0x4, 0x9, 0x9, 0x4, 0x800, 0x1, 0x34, 0x1, 0x7, 0x7, 0x7, 0x101, 0x9fd, 0x1, 0x20, 0x9, 0xffffffff7fffffff, 0x40, 0xffffffffffff7dae, 0x200, 0x27bdd689, 0x4000000, 0x202, 0x0, 0x0, 0x2, 0x4, 0x8, 0x2, 0x7, 0x7, 0x5, 0x0, 0x8800000000000000, 0x0, 0x4, 0x2, 0x9, 0x800, 0xb57, 0x4, 0x100000001, 0x963, 0x4, 0x40, 0xfff, 0x5, 0x101, 0x7, 0x6c3e, 0x33, 0x80000001, 0x7, 0xffff, 0x4, 0x0, 0x6, 0x1f, 0x100000001, 0x4, 0x1, 0x5, 0x0, 0xc83, 0x9, 0x3, 0xff, 0x200, 0x0, 0x1ff, 0x8, 0x886, 0x6, 0x9d2, 0xff, 0x3ff, 0x8, 0xff, 0x66, 0x9, 0x2, 0xffffffffffff8ff1, 0x2, 0x1f, 0x6, 0x80000001, 0x3, 0x5, 0x1, 0x8, 0x8, 0xff, 0x3f, 0x1, 0x9, 0x7f, 0x41ed, 0x3, 0x100000000, 0x3, 0x5, 0x5, 0x6, 0x100000000, 0x4, 0x9, 0x5, 0xff, 0x1c57, 0x40, 0x200, 0x1f, 0x2, 0x0, 0x81, 0x60, 0x8, 0x7, 0xa4b, 0x5, 0x9, 0x101, 0x0, 0x9, 0x8001, 0x3059, 0xffffffffffff1ad4, 0x3, 0x800, 0x1000, 0x0, 0x0, 0x2, 0x7, 0x1000, 0x9, 0x1f, 0x7, 0x5, 0x4, 0x7ff, 0x9, 0x0, 0xffffffff, 0x4, 0x10001, 0x4, 0xfffffffffffffff9, 0x200, 0x7, 0x4, 0x6, 0x3f, 0x401, 0x6, 0xfffffffffffff800, 0x3, 0x1, 0x81, 0x800, 0x5, 0x9, 0x9, 0x7ff, 0x1, 0x8000, 0x9, 0x2, 0x7, 0x5, 0x3f, 0x9, 0x400, 0x9eec, 0x5, 0x10000, 0x4, 0x3ef, 0x2, 0x20, 0xff6, 0x1ff, 0x1f, 0x8663, 0x1, 0x1, 0x7, 0x2, 0x200, 0x0, 0x7f, 0x8, 0x4, 0x400, 0x7fff, 0x82c6, 0x7, 0x2, 0x7, 0x8, 0x3, 0x3, 0x100000001, 0x2, 0x1f, 0x1, 0x9, 0x10000, 0xffffffffffffff80, 0x9, 0x3f, 0x4, 0x2, 0x1f, 0x7, 0x8, 0x8, 0xffffffffffffff8c, 0x566, 0x7, 0x9, 0x4, 0x10001, 0x1, 0x0, 0x9, 0x0, 0x6, 0x3, 0x7fffffff, 0xb598, 0x3, 0x2, 0x7439, 0x3, 0x0, 0x1f, 0xffff, 0x10000, 0x6, 0x81, 0x80000000, 0x6804, 0x4, 0x10001, 0x3, 0x10000000, 0x200, 0xfffffffffffffff8, 0x6, 0x3, 0x8, 0x5, 0x623, 0x0, 0x3, 0xe2ea, 0x401, 0x3f, 0x7, 0x6, 0x6, 0xffffffffffffffff, 0x9c7, 0xdcec, 0x9, 0x0, 0x1f, 0x38a7, 0x7f, 0x6, 0x6, 0x1f, 0x26c3, 0x7, 0x2, 0x909, 0x81, 0x6, 0x8, 0x5, 0x4, 0xd7, 0x5, 0x8c, 0xfffffffffffffff7, 0x4, 0x11e, 0x0, 0x0, 0x9, 0x7, 0x3, 0x94d1, 0x3, 0x200, 0x1000, 0x1, 0x3, 0x0, 0x6, 0x0, 0x5a3, 0x7fff, 0x200, 0x8, 0x6, 0x3ff, 0x6, 0x6, 0x100000000, 0x8, 0x44, 0xfffffffffffffffd, 0x400, 0xff, 0x5000, 0x0, 0x9, 0x0, 0x0, 0x101, 0x40, 0xdee, 0x8, 0x7f, 0x5, 0x5, 0x9, 0x7, 0x0, 0x100, 0x6, 0x7f, 0x2, 0x80000000, 0x4f, 0x0, 0x5, 0x8, 0x1, 0x8, 0xbd, 0x8, 0xffff, 0x2, 0x8, 0x9, 0x1000, 0xf5d, 0x20, 0x887f, 0x3f, 0x860d, 0x8, 0x1, 0x4, 0xffffffffffffffff, 0x66, 0x5, 0x8, 0x1ff, 0x3, 0xf8, 0x100000000, 0xffffffff, 0x2, 0x0, 0x100000000, 0x10001, 0x9, 0x5, 0x80, 0x6, 0xfffffffffffffffe, 0x9, 0x7, 0x800, 0x5, 0x2e, 0x401, 0x6, 0x1, 0x5, 0x9, 0x6, 0xd5db, 0xfa1, 0x6, 0x4ac0, 0x1, 0x20000000, 0x8000, 0x0, 0xf99, 0x8, 0x6, 0xffffffffffff58dc, 0x40100, 0x1, 0x8, 0x7, 0x8, 0x5, 0x40, 0x3, 0x40, 0x7, 0xffff, 0xab7, 0x8001, 0xd1a9, 0x26, 0x7, 0x6, 0xc8, 0x0, 0x800, 0x401, 0x9, 0x5, 0x2, 0x400000, 0x95, 0x5, 0x10000, 0x0, 0x3, 0x23c3, 0x994c, 0x7f, 0x20, 0xeb5e, 0xfffffffffffffffe, 0x7, 0xfffffffffffffff9, 0x2, 0x1, 0x3, 0x7, 0x8, 0x2, 0xff, 0x10000, 0xf, 0x1f, 0x3, 0xfffffffffffffffb, 0x8, 0x100000000, 0x2, 0x7, 0x5, 0x80, 0x80000001, 0x5, 0x0, 0x5, 0x6, 0x4, 0x0, 0x7, 0x7fffffff, 0x3f, 0x7, 0x7, 0x4b6, 0xf63, 0xfffffffffffffffe, 0x5f2, 0xd56, 0x80, 0x4, 0x401, 0x313ea0b8, 0x6, 0x0, 0x7fffffff, 0xffff, 0x800, 0x4b4, 0xfff, 0x1, 0x513819de, 0x3, 0x3, 0x8b, 0x100000001, 0x7, 0x8, 0x7ff, 0x1, 0x4, 0x9, 0x4, 0x1, 0xffff, 0x3, 0x0, 0x1f, 0x3cc, 0x800, 0x8, 0xfffffffffffffffc, 0xa38, 0xfff, 0xffff, 0x7fff, 0xffff, 0x4bbc92a8, 0x2, 0x7f, 0x1, 0x401, 0x8001, 0xffffffffffffffff, 0x8, 0x8, 0x80000, 0x8, 0x0, 0x6000000, 0x5, 0x9, 0x7f, 0x6, 0xfffffffeffffffff, 0x401, 0x4, 0xa6e, 0x3ff, 0xfffffffffffffffe, 0x20, 0x0, 0x400000, 0xb0, 0x1f, 0x9, 0xa48, 0x0, 0x1, 0x10001, 0x8a64, 0xffff, 0x8001, 0x5, 0x4, 0x40, 0x6, 0xfffffffffffffff8, 0x7, 0x400, 0x1, 0x4625, 0x9, 0x9, 0x6, 0x0, 0x1, 0x707, 0x3, 0x6, 0x7, 0x4, 0x9, 0x4, 0x5, 0xfff, 0x0, 0x0, 0x400, 0x5, 0x81, 0x2, 0x7, 0x7, 0x3, 0xb9, 0xc7c1, 0x2, 0x8, 0x401, 0xf343, 0x0, 0x3ff, 0x1, 0xffffffffffff7fff, 0x8, 0x4, 0xffff, 0x3, 0x0, 0xffff, 0x800, 0x6, 0x5, 0x0, 0x7, 0x8, 0x100000000, 0x5, 0x1, 0x6, 0x2, 0x2, 0x8, 0x7, 0x6, 0x3, 0x2fde, 0x7, 0x9, 0x0, 0x18, 0x36, 0x9, 0x2533d9a8, 0x2, 0x7, 0x3f, 0x401, 0x5, 0x80, 0x1b, 0x8, 0x1, 0x66, 0xdf000000000, 0x80000000, 0x2e93, 0x8, 0x101, 0x1, 0x2, 0x7, 0x75f1b53f, 0xa59a, 0x7eb1, 0xe636, 0x40, 0x1, 0x2, 0x4, 0x40, 0x4, 0x7, 0x1, 0x200000000000, 0x5, 0x0, 0x1791, 0x400, 0x8, 0x9db9, 0x1d51, 0x8, 0x3, 0x1, 0x100, 0x0, 0x7ff, 0xfffffffffffff2af, 0x0, 0xb7c3, 0x4, 0xffff, 0x80000001, 0x5, 0x200, 0x8000, 0x9, 0xb355, 0x1000, 0x8, 0x7, 0x63, 0x80000000, 0x80, 0xae11, 0x138000000000000, 0x8, 0x7, 0x1000, 0xffffffffffffffe8, 0x4, 0x400, 0x4, 0x0, 0x78c6ea91, 0x16, 0xb9ee, 0x9, 0x2, 0x2, 0x1, 0x2, 0xd4, 0x9, 0x3, 0x3f, 0x5, 0x240000, 0x7fffffff, 0x4, 0x5110, 0x7, 0x1ff, 0xfffffffffffffffc, 0x2, 0x2, 0x1, 0x1ff, 0x3412a7f1, 0xffffffffffff0001, 0x4, 0x2, 0x5, 0x7, 0x80, 0x6, 0x3, 0x9, 0x3bc, 0x100000000, 0x3a, 0x919, 0x5a6, 0xfffffffffffffffb, 0x7ff, 0x7, 0x2, 0x6, 0x401, 0xffffffff80000000, 0xffff, 0x6, 0x8, 0x7, 0x4, 0x3, 0x80, 0x6, 0xfffffffffffffff8, 0x4, 0x8, 0x7, 0x5, 0xe4ae, 0x7fffffff, 0x8000, 0x1, 0x8, 0x3, 0x8, 0x7, 0xac, 0x4, 0x9, 0x4, 0x66d1, 0xe, 0xffffffffffffffff, 0x4, 0x7f, 0x2, 0x0, 0xfffffffffffffff7, 0x8, 0x2, 0x400, 0x8, 0x1, 0x7fffffff, 0x4, 0xbc, 0x7, 0x1ff, 0x5, 0x100, 0x5, 0x3, 0x0, 0x7f, 0x6, 0x7, 0x8, 0x8000, 0x7fff, 0x7, 0x25a, 0x7, 0x1000, 0x3, 0x0, 0x3, 0x20, 0x5, 0xc22d, 0x1, 0xb67, 0x7ff, 0x5, 0x400, 0x101, 0x1, 0xfffffffffffffff9, 0xfffffffffffff000, 0x10000, 0xffffffffffff8001, 0x1000, 0x0, 0x7, 0x3, 0x7, 0x100, 0x9, 0x9, 0x40, 0x7, 0xfffffffffffffc00, 0x42, 0x20, 0x1, 0xfc6, 0x7fff, 0x9, 0x802, 0x8, 0xee9, 0x5, 0x0, 0x242, 0xc0f2, 0xd62, 0x1, 0x8, 0x4, 0x2, 0x10000, 0x800, 0xffffffffffffffe0, 0x1, 0x7f, 0xb4b, 0x7, 0x0, 0x9, 0x1, 0x40, 0x2, 0x5, 0x1f, 0xff, 0x0, 0x80000001, 0x3, 0x9, 0x44f6, 0x8001, 0x100000001, 0x7, 0x9, 0x89, 0xfffffffffffffbff, 0x4, 0x2466, 0x200000000000, 0x8, 0x100, 0x7, 0xffff, 0x1ff, 0x1, 0x3ff, 0x5, 0x800, 0x6, 0x3, 0x1000, 0x3f, 0x7fff, 0x3, 0x52, 0x7, 0x8, 0x5, 0xffff, 0xffffffff00000001, 0x8, 0x40, 0x2, 0x200, 0x9532, 0x101, 0x8001, 0x27, 0xc07, 0x10001, 0x2, 0x7f, 0xffffffffffffff8b, 0x9, 0x3, 0x8001, 0x8, 0x2, 0x3, 0x1f, 0x2, 0xfff, 0x101, 0x8, 0x1, 0x5, 0x6, 0x1, 0xfffffffffffffffa, 0xb3f6, 0x6, 0x7f, 0x2, 0x2, 0xfffffffffffffff9, 0x10001, 0xfffffffffffffff7, 0x7, 0x13, 0x9, 0xfffffffffffffffc, 0x200, 0xeb7, 0x83, 0xffffffff, 0x5, 0x21, 0x7fffffff, 0x0, 0x1, 0x4430, 0x8, 0x401, 0x80, 0x0, 0x8, 0x2, 0x9, 0xffffffffffff0000, 0x5, 0xca, 0x6, 0x8001, 0x100000000, 0x4, 0x7fff, 0x3, 0x2, 0x9e3, 0x898c, 0x8000000000, 0x8, 0x8, 0x7fffffff, 0x5, 0x9, 0x5, 0x5, 0xfffffffffffffffa, 0x9, 0x5, 0x20, 0x4, 0xfffffffffffffffa, 0xfffffffffffffffb, 0x5, 0x8, 0x7, 0xfffffffffffffff8, 0x7, 0xffff, 0xeb96, 0x2, 0x3c, 0x1000, 0x1, 0x69, 0x1, 0x7, 0x3f, 0x6, 0x1000, 0x800, 0xfffffffffffffff8, 0x10001, 0x2, 0x0, 0x1, 0x7, 0xffff, 0x4, 0x0, 0x2, 0x4, 0x180, 0x4, 0x4, 0x5, 0xfffffffffffffff8, 0x1, 0x800, 0x5, 0x2, 0x7f, 0x0, 0x3, 0x9fe, 0x7, 0x693, 0x2, 0x2, 0x60, 0x100000000, 0x3ff, 0x9, 0x1, 0x6, 0x6, 0x100000000, 0x3, 0x1, 0x3, 0x575, 0x5, 0x6, 0x1, 0x2, 0x6, 0x1, 0x6, 0x200, 0xde, 0x1, 0xfffffffffffffff9, 0x9, 0x200, 0xf4, 0x100, 0x7fff, 0x9, 0x9, 0x3c, 0x15, 0x81, 0x0, 0x4, 0x1, 0x128, 0x5, 0x9, 0x1f, 0x0, 0x1, 0x9, 0x5, 0x0, 0x2, 0x3, 0x1, 0x3, 0x2, 0x9, 0x542, 0x1, 0x0, 0x7, 0x4, 0x2, 0x3f, 0xfffffffffffffff7, 0x8, 0x7, 0x4, 0x40, 0x6, 0xc681, 0x80, 0x3, 0x10000, 0x9, 0x1f, 0x0, 0x0, 0x2, 0x1, 0x2, 0x100000001, 0x5, 0x9, 0xffffffff00000001, 0xff, 0xfff, 0x3, 0x7, 0x1, 0x6, 0x2, 0x5, 0xffffffff00000001, 0x7, 0x9, 0x100000000, 0x10001, 0x5, 0x20, 0xffff, 0xc405, 0xffffffffffffe178, 0x0, 0xffffffff, 0x10dd652c, 0x4c, 0xfa31, 0xffffffff, 0x101, 0x10001, 0x8, 0x9, 0x1f, 0x7, 0xfffffffffffffff7, 0x1, 0x5, 0x9089, 0x0, 0xfffffffffffffff7, 0x48000, 0x3f, 0x1c6, 0x0, 0x400, 0x9, 0x100000001, 0xfffffffffffffffb, 0xfffffffffffffffe, 0x0, 0x3, 0x2, 0xfffffffffffffffd, 0x2, 0x2, 0x5, 0xfffffffffffffffe, 0x40, 0x40, 0x1, 0x2, 0xa40, 0x3d31, 0x30b, 0xffffffffffffffff, 0x4, 0x8, 0xfffffffffffffffd, 0x2, 0x1629d09c, 0x9, 0x4, 0x5, 0xaa42, 0x4, 0x400, 0x8, 0x9, 0x55e3, 0xfffffffffffffff9, 0x8, 0x1, 0x1, 0x34, 0x6, 0x948b, 0x6, 0x5, 0x2, 0x3, 0x100000001, 0x3, 0x9, 0x5, 0x1000000000000000, 0x7, 0xf64, 0x1f, 0xfc, 0xfffffffffffffffa, 0x1, 0x1, 0x5, 0x4, 0x4, 0x6, 0xb4, 0x100000001, 0x3cb, 0x12b0601e, 0x3, 0x0, 0xee, 0x6, 0x2c, 0x6bd3, 0x5, 0x2, 0x2, 0xbc, 0x3, 0x5, 0x5, 0x31, 0x3, 0x8a64, 0x1, 0x2, 0x2, 0x365, 0x3, 0x2, 0xed5, 0x8, 0x1, 0x80, 0x5, 0x7, 0x4, 0x9, 0x3, 0x305, 0xfff, 0x3, 0xbcb, 0x9, 0x5, 0x8, 0x5, 0x100, 0x36c, 0x88b8, 0x7, 0x7, 0x9, 0x6, 0x7, 0x1, 0x5, 0xfffffffffffffffc, 0x1ff, 0xfffffffffffffffd, 0x72c, 0x8, 0xc0e, 0x80000001, 0x2, 0x1e, 0x7fff, 0x8, 0x8, 0x25b5, 0x1, 0x7, 0x80000000, 0x6, 0x0, 0x6, 0x1, 0x4d92, 0x5, 0x5, 0x20, 0x2, 0x7fffffff, 0x6, 0x3ff, 0x0, 0x4d, 0x3, 0xfff, 0x3ff, 0x9, 0x7, 0x80000001, 0x10001, 0x7, 0x5, 0x7cb, 0x8, 0x101, 0x83, 0x101, 0x0, 0x6, 0x3, 0x4, 0xffffffffffffffff, 0x23a, 0x0, 0x9, 0x5, 0x3ff, 0x101, 0x4, 0x0, 0x8, 0xfffffffffffffff8, 0x100000000, 0x1, 0x7f, 0x1, 0x200, 0x8, 0x9, 0x3ceb, 0x9, 0x1, 0x800, 0x7ff, 0x80000000, 0xb4dc, 0x6, 0x97, 0x5, 0x1ff, 0x1, 0x11f2, 0x0, 0x9, 0x900000, 0xfffffffffffffff7, 0x80000000, 0x2c, 0x80000000, 0x4, 0x7, 0xc2d, 0x100000000000000, 0xffffffffffff8000, 0xdd, 0x67cf6592, 0x2, 0x7fffffff, 0x9, 0x1f, 0x7, 0x0, 0x8, 0x1000, 0x7, 0x0, 0x0, 0x895, 0xfffffffffffffffe, 0x81, 0x100000001, 0x7, 0x8, 0x240000000000, 0x4, 0x3f, 0x0, 0x5, 0x8, 0x5, 0x7fffffff, 0xfffffffffffff000, 0x1, 0x7f, 0xffffffffffffff7f, 0x5, 0x3, 0xea, 0x7fffffff, 0x5, 0x41c, 0x3f, 0x6, 0xfffffffffffffff9, 0xfff, 0xfffffffffffffffd, 0x0, 0x6, 0xfff, 0x9, 0xfff, 0x101, 0x1f, 0x2d, 0x3, 0x523, 0x5, 0xffff, 0x9, 0x0, 0x3, 0x3ff, 0x1, 0x7, 0x20, 0x806f, 0x100000000, 0x40000, 0xfffffffffffffffc, 0x8, 0xff, 0x9, 0x81, 0x2, 0x4, 0x9, 0x8000, 0x7e, 0x3, 0x2, 0x0, 0xfff, 0x5f74, 0x5, 0x1000, 0x27, 0x7, 0x7f, 0x1, 0x7, 0x6, 0x6, 0x5, 0x7ff, 0x8, 0x9, 0x2, 0x100000000, 0x6c, 0x5, 0x9, 0x3, 0x328, 0x13, 0x400, 0x10001, 0x5, 0x6, 0xfffffffffffffff7, 0x4, 0x9, 0x2, 0x5, 0x3, 0x1, 0xcd, 0xffffffffffff0000, 0x7fffffff, 0x9, 0xfffffffffffff945, 0x8, 0x0, 0x31a, 0x800, 0x5, 0x7, 0x8001, 0xc15, 0x10001, 0x1ff, 0x6386, 0x7ff, 0x9, 0x5, 0x3, 0x8, 0x0, 0x3, 0x9, 0x5, 0x8, 0xa0, 0xff, 0x5, 0x8, 0x83, 0xac1, 0x3, 0x0, 0xffff, 0x80000000, 0x9, 0x1, 0x51, 0x10000, 0x8, 0x3ff, 0x109, 0x4, 0xffffffff, 0x1, 0x6, 0x20, 0x2, 0x56, 0x8e, 0x8, 0x6d247d5d, 0x2693, 0x10001, 0x6, 0x5, 0x5, 0x80, 0x3d, 0x3, 0x9, 0x7ff, 0x0, 0x2, 0x401, 0x1ff, 0x80000000, 0x8, 0x6, 0x2, 0xffffffff, 0x7f00000000, 0x0, 0x9d9, 0x409, 0x2, 0x100000001, 0x8001, 0x0, 0x2, 0x8, 0x1, 0x0, 0x7fff, 0x8, 0x2, 0x7, 0xff, 0x2124, 0xfffffffffffffe1b, 0x2, 0x5, 0xfffffffffffffffd, 0x6, 0x22, 0x8, 0x5, 0x10001, 0x40, 0x1, 0x8, 0x63be, 0xfffffffffffffe00, 0x3ff, 0x1, 0x20, 0x7, 0x8, 0x0, 0x100000001, 0x3, 0x8, 0x0, 0x0, 0x7fffffff, 0x1f, 0x1, 0x3, 0x81, 0x6, 0x10000, 0xfffffffffffffff8, 0x3, 0x8, 0x5bc000000, 0x5, 0x7, 0x59a, 0xffffffffffffff1b, 0x5, 0x0, 0x8001, 0x2445, 0x9, 0x80000001, 0x2, 0x1f, 0xff, 0x3, 0x1d80, 0x5, 0x7, 0x5, 0x6f3, 0x0, 0x3, 0x401, 0x8, 0x0, 0x100000000, 0x2, 0x6, 0x0, 0x3, 0x7, 0x1ff, 0x1, 0x370, 0x3, 0x5, 0xffffffff, 0x0, 0x1, 0x5, 0x9, 0x5, 0x10001, 0x75, 0x1, 0x5ae2, 0xfff, 0x2, 0x5, 0x5, 0xcb, 0x10000, 0x2, 0x8, 0x3f, 0x1000, 0x8000, 0x8001, 0x9, 0x4, 0x8001, 0x0, 0x9, 0x9c, 0x101, 0x7, 0x1, 0x81, 0x0, 0xffff, 0x2, 0x6, 0x9e5, 0x8064, 0x800, 0x80f, 0xff, 0x6, 0x6b91, 0xffff, 0x4, 0xea, 0x5, 0x7, 0x0, 0x5, 0x7, 0x2, 0x5, 0x9, 0x2, 0x4, 0x3, 0x80c, 0x100000001, 0x5, 0x0, 0x0, 0x0, 0x10001, 0xffffffff, 0xfffffffffffffffd, 0x7ff, 0x7, 0x7fffffff, 0x1, 0x0, 0x2, 0x20, 0x8, 0x0, 0x2, 0x1, 0x9, 0x401, 0xffffffff, 0x1000, 0x8, 0x7, 0xf74, 0x80000001, 0x10001, 0x7, 0x7fff, 0x6, 0x6, 0x8000000, 0x3, 0xe1, 0x4, 0x1, 0x2, 0xd4e, 0x8, 0x7f, 0xfffffffffffffffa, 0x895, 0x7f, 0x4, 0x9, 0x0, 0x2, 0x2, 0x6, 0x4, 0xfb1, 0x1ff, 0x1b, 0x5, 0x3, 0x3ff, 0x4, 0x5, 0x80000001, 0x1f, 0x8000000000000, 0x4, 0x8, 0x4, 0x8, 0x400, 0x1, 0x8, 0x4, 0x3, 0xbd4, 0x7fffffff, 0x1, 0x6, 0x81, 0x2, 0x2, 0xf52, 0xe00000000000000, 0x3, 0xdbd, 0x5, 0x3ad4, 0x8, 0x1000, 0x8, 0x2aa, 0x8000, 0x1, 0x101, 0x5, 0x100000001, 0x6, 0x0, 0x5, 0xfffffffffffffffd, 0x10001, 0x8, 0x5, 0x3, 0x8, 0x100000001, 0x9, 0x8, 0xf7, 0x9, 0x0, 0x6, 0x3, 0x1, 0x6e7, 0x4, 0x3, 0x200, 0x420f, 0x4, 0x6, 0xffffffff, 0x0, 0x7, 0xeca, 0x92b2, 0x8, 0x77, 0x6, 0xfffffffffffffe00, 0x370d, 0x9, 0x0, 0x1, 0x6, 0x7, 0x4, 0x1f, 0x4, 0x40, 0x13e3, 0x2b72a938, 0x2, 0x6, 0x2, 0xc00000000000, 0xfffffffffffffffc, 0x3, 0x5, 0x2, 0x7fffffff, 0x1, 0x80, 0x5aabc295, 0x8, 0x101, 0x5, 0x7f, 0x2, 0x9, 0x1, 0x7, 0x0, 0xa18, 0x2, 0x0, 0x331, 0x2, 0x9, 0x5, 0x1, 0x2b, 0xff, 0x2, 0xff, 0x4b7, 0x3, 0x9, 0x0, 0x1, 0x8, 0x7fff, 0x6, 0x41a3dceb, 0x81, 0xd2ea, 0xfffffffffffffffb, 0x4, 0x6, 0x1, 0x81, 0x3ff, 0x4, 0x10000, 0x6, 0x7f, 0x10001, 0x101, 0x80000001, 0x6, 0x6, 0x6, 0x11c00000000000, 0x7, 0xa76, 0x1000, 0x8, 0x6, 0x3ff, 0x1f, 0x8000, 0x4, 0x10001, 0x9c6, 0xff, 0x80000001, 0xbd, 0x8001, 0x7ff, 0x4, 0x92, 0x100000001, 0x80000001, 0x9, 0x1, 0x3, 0x6, 0x2, 0x5, 0x3, 0x89, 0x1, 0x9, 0xfff, 0x9, 0x9, 0x2, 0x0, 0xffffffff, 0x9, 0x2, 0x81, 0x9, 0x6, 0x7, 0x7, 0xc42, 0x0, 0xb1a, 0x7ff, 0x8, 0x72, 0x5, 0x4, 0x6, 0x8, 0x80000001, 0xff, 0x6e, 0x7, 0x20, 0x80, 0x2, 0x80, 0xec0, 0x7, 0x4, 0xffffffffffff26e9, 0xfffffffffffffff7, 0x2, 0xffffffff, 0x8, 0x0, 0x8, 0x2, 0x9, 0x9, 0xfffffffffffff001, 0x6ef, 0x5, 0x10001, 0x7fff, 0xf1, 0x1f, 0x4, 0x5, 0x80000000, 0x1, 0x5, 0x9, 0x8000, 0x51, 0x8, 0x7, 0x0, 0xcb8, 0x39d6, 0x4, 0x10000, 0x6, 0x40, 0xfffffffffffffe01, 0x80, 0x4, 0x80000000, 0x3ff, 0x80000001, 0x1, 0x4, 0xcd21, 0x1, 0x7, 0x100000000, 0x8001, 0x6a, 0x80000000, 0x2, 0x8, 0x1, 0x0, 0x243ac0000, 0xd5, 0x3, 0x6, 0x1, 0x80000001, 0x1f, 0x3, 0xdbf, 0x4, 0x6, 0x2, 0x100000000, 0x8001, 0x101, 0x38e, 0x5, 0x7fffffff, 0xe6e0, 0x3, 0x10000, 0xb31, 0x9, 0x3, 0xffffffffffffcf1b, 0xffffffffffffff5d, 0x9, 0xfffffffffffffffd, 0x0, 0x9, 0x47a, 0x6, 0x0, 0x100000000, 0x0, 0x728, 0x0, 0x6, 0x0, 0x6, 0x2, 0x8, 0x8f42, 0x6, 0x6, 0x2, 0x30f, 0x0, 0x0, 0x3b56, 0x5, 0x4, 0x40, 0x159, 0x3, 0x9, 0x2, 0x4, 0x103bc000, 0x1000, 0x2, 0x20, 0x9, 0x0, 0xd124, 0x4000000000000000, 0x2, 0x8, 0x4, 0x8, 0x6, 0x1, 0x6, 0x401, 0x100000000, 0x8, 0x8000, 0x1000, 0x9, 0x5, 0xfffffffffffffff7, 0x8001, 0x4, 0x3590, 0x8451, 0x7fff, 0x7ff, 0x8, 0xffffffffffffff8d, 0xf0e, 0x3, 0x4, 0x5, 0x5b48, 0x0, 0x5, 0x8000, 0x20, 0x6, 0x8, 0x7, 0x800, 0xa52, 0x1, 0x7d92, 0xfff, 0xdb5, 0x6, 0x4, 0x1000, 0x126, 0x5, 0x437d, 0xfffffffffffffffa, 0x7ff, 0x6, 0x9, 0x8, 0x8, 0x3, 0xffffffffffffff3a, 0xfffffffffffffff8, 0x4, 0x9, 0x3070, 0x7, 0x8001, 0x6836, 0xff, 0x3, 0x7fff, 0xe3, 0x7, 0x6000, 0x2, 0x7, 0x5, 0x80, 0x2, 0x526f9349, 0x4, 0x9, 0x2, 0x1, 0xb9ff, 0x1, 0x800, 0x1, 0x1f, 0x3, 0x5, 0x5, 0xfffffffffffffffa, 0xa97, 0x7e2, 0x9, 0x80000000, 0xab2, 0x4, 0x8, 0x1ff, 0x47d, 0x100, 0x8, 0x7ff, 0x7f, 0x5, 0x401, 0xffff, 0x401, 0x1, 0x0, 0x2, 0x0, 0x335b, 0x5, 0x1f, 0x39269087, 0x56d, 0xffffffff, 0x0, 0x0, 0x2, 0x9, 0x2, 0x1, 0x7fffffff, 0xe370, 0x6, 0x33, 0x8, 0xc4c, 0x3ff, 0x6, 0x4, 0x56, 0x5, 0x7, 0x16f, 0x0, 0x0, 0x9, 0xfff, 0x8000000000000000, 0x5, 0x0, 0x8, 0x1, 0xff, 0x9, 0xfffffffffffffffd, 0x80, 0x100, 0x1, 0x700, 0xffff, 0x54561127, 0x8, 0x9, 0xfffffffffffff000, 0x7f, 0x5e, 0x7, 0x1ff, 0x66b, 0x80, 0x9, 0x4, 0x3, 0x4434, 0x1000, 0x100000001, 0x3ff, 0x2, 0xfffffffffffff001, 0x1, 0x778, 0x581, 0x3, 0x0, 0x0, 0x4, 0x9, 0x3, 0x1, 0x2, 0x1, 0x400, 0x6, 0x1, 0x400, 0x200, 0x0, 0x101, 0x2, 0x200, 0x9, 0x22a, 0x8, 0x74d, 0x5, 0x3, 0x8001, 0x7, 0x2, 0x101, 0x59592e33, 0x0, 0xfb, 0x955, 0x5, 0x2, 0xcaa, 0x0, 0x7fffffff, 0x80000001, 0x8, 0xffffffffffffff80, 0x101, 0x3, 0x10001, 0xe12, 0x5, 0x7ff, 0x7fff, 0x8, 0x6, 0x9, 0x2, 0xe5b, 0xffffffff80000001, 0x400, 0x1f, 0x9, 0x0, 0x9, 0x401, 0x9, 0xdf6, 0x5f4, 0xb096, 0x4, 0x6b685c4f, 0x9, 0x7, 0xe9e, 0xffffffffffffffff, 0x47fe, 0x5, 0x8000, 0x3ff, 0x100000000, 0x5, 0x9, 0x100000000, 0x50, 0xffffffffffffffd2, 0x7, 0x6, 0x0, 0xfffffffffffffffb, 0x628, 0x632, 0x4c0, 0x0, 0xff, 0x1ff, 0x0, 0xffffffff, 0xfd3, 0x7f, 0x1, 0x6, 0x400, 0x4, 0x1808, 0x5, 0xfffffffeffffffff, 0x80000000, 0x200, 0x4, 0x8, 0x7, 0xadd2, 0x7fffffff, 0x7, 0xba6, 0xa8, 0x7, 0xff, 0x6, 0xaff, 0x0, 0x1000000000, 0xcb00000000000000, 0x9, 0x2, 0xb0, 0x6, 0x7, 0x1000, 0x5, 0x2, 0x8, 0x7, 0x3, 0x2, 0x81, 0xffffffff, 0x8, 0x0, 0x80000001, 0x3, 0xfffffffffffffff9, 0x4, 0x0, 0x100000001, 0x100000000, 0x100, 0x1, 0x8, 0x3b, 0x9, 0x2, 0x2, 0x5, 0x3, 0x532, 0x5, 0x80, 0x1ff, 0x0, 0x800, 0x7fffffff, 0x100, 0x5, 0xcc, 0x9, 0x2, 0x6a, 0x3ff, 0x0, 0x5, 0x20, 0x80, 0x6, 0x8, 0x7ff, 0x1000, 0x6, 0x8, 0x5801, 0x3, 0x5d, 0x200, 0x1, 0x3f, 0x8, 0x0, 0x0, 0xffffffffffff7fff, 0x6, 0x5, 0xffffffffffff0000, 0x1, 0x5, 0x7, 0x8001, 0x5, 0x2bf, 0x5, 0x4, 0x20000000000, 0x2, 0xff, 0x0, 0x6e, 0x800, 0x1, 0x597, 0x2, 0x59de, 0x5, 0x7, 0x6, 0x39, 0x0, 0x1000, 0x8, 0xa08b, 0x7, 0x401, 0x8, 0xffff, 0x3, 0xfff, 0xfffffffffffffffa, 0x0, 0x0, 0x220e, 0x1, 0x101, 0x1ff, 0x4, 0x439, 0x970, 0x8000, 0x100000000, 0x0, 0x7, 0xb24, 0x80000001, 0xf2, 0x0, 0x1, 0x1, 0x100000001, 0x200, 0x4, 0x1ff, 0x100, 0x0, 0x4, 0x6, 0xaed1, 0x8, 0x0, 0x7fff, 0x1, 0x401, 0x8dde, 0x5, 0x7fffffff, 0x8, 0xffffffffffffff01, 0x4958, 0x8001, 0x1, 0x4, 0x100000001, 0x9, 0x5, 0xb8b, 0x10000, 0x1, 0x8, 0x80, 0x2, 0x7, 0xd5, 0x2, 0x5, 0xff, 0x7, 0x7, 0x80, 0x6, 0x1, 0x4, 0xd5e, 0x5, 0x7fffffff, 0x80, 0xffffffff, 0x5, 0x10001, 0x1, 0x5, 0x7fffffff, 0x80000001, 0x80, 0x1, 0x6, 0x0, 0x9, 0x8, 0x6, 0x20, 0x7ff, 0x4, 0x2e0f3c34, 0x3, 0x2, 0x151, 0x401, 0x6, 0x5, 0x7, 0x6b00000000000000, 0x8, 0x5, 0x4, 0x40, 0xfff, 0xffffffff, 0x0, 0x100000001, 0x2ff, 0x4, 0x2, 0x4e4, 0x7ff, 0x1, 0x1, 0x3, 0x40, 0x8, 0x9, 0x10000, 0x354, 0x2, 0x8e14, 0x1000, 0x5, 0x8000, 0x9, 0xfff, 0x200, 0x554c, 0x1, 0xffff, 0x8, 0x8f, 0xd741, 0x80, 0x2, 0xaba, 0x308cddcd, 0x9, 0x24, 0x8, 0x1, 0x800, 0x7ff, 0x7, 0x4, 0x8, 0xfffffffffffffab3, 0x9, 0x1000, 0x1e0d, 0x400, 0x2, 0x6, 0x7, 0x2, 0xffffffff, 0x5, 0x9, 0x2, 0xb98, 0x1, 0x10000, 0xfffffffffffff857, 0x2, 0x9305, 0x4, 0xfffffffffffff000, 0x6, 0x7, 0xa0e, 0x100000000, 0xbe2, 0x7, 0xffffffffffffd2d0, 0x10001, 0x7, 0x10000, 0x3, 0x1e7, 0x9, 0x8e9b, 0x2, 0x80000001, 0xf0f5, 0x4, 0xfa, 0x3, 0x4, 0x9, 0x8, 0x2, 0x7edd, 0x651f, 0x4dfe, 0x2bc, 0x94f, 0x7, 0xffffffffffff0000, 0x4, 0x4, 0x100, 0xfff, 0x3, 0x7, 0x81, 0x7, 0x2, 0xffffffffffffffff, 0x1, 0x0, 0x1f, 0x5c, 0x1, 0x684, 0x6, 0x5, 0x1, 0x5, 0x6, 0x6, 0x4, 0xe68, 0xc6, 0xfffffffffffffffa, 0x3ea, 0x100000001, 0x8, 0x1, 0x60, 0xffffffff, 0x6, 0x9, 0x7, 0xffffffff00000001, 0x100, 0x3, 0xa1, 0x4, 0x5, 0x3, 0x3, 0x40, 0x0, 0x2a, 0xb88, 0x4, 0x1, 0x2, 0x206f, 0x800, 0x4, 0x7, 0x81, 0x0, 0x8001, 0x4, 0x200, 0x34, 0x400, 0x40, 0x9, 0x4a8, 0x8, 0x401, 0x80, 0x5, 0x7ed, 0x40, 0x0, 0x8, 0x6, 0x6, 0x600, 0x4, 0x3, 0x100, 0x6, 0x2, 0x6, 0x800, 0x1f, 0x1, 0x1be8, 0x9, 0x8, 0x3b, 0x7, 0x100, 0x8, 0x7, 0x4, 0x1d, 0x4, 0xfff, 0x4ff6, 0x8000000000000000, 0x68ec, 0x5, 0x0, 0x7fffffff, 0x20, 0x2, 0x5, 0x3, 0x401, 0x8001, 0x46, 0x2, 0xfffffffffffffff9, 0x8, 0x47, 0xdcf, 0x7fff, 0x9, 0xfffffffffffffff9, 0x20, 0x0, 0x1, 0x3, 0x7f, 0xd6c, 0x4, 0x1000, 0x6, 0x400, 0xfff, 0xfffffffffffffc01, 0x4, 0xebf, 0x400, 0x579c191d, 0x9, 0x0, 0xad66, 0x4, 0x7f, 0x800, 0x2, 0x6, 0x7, 0x8, 0xfffffffffffff001, 0x5, 0x80, 0xbf, 0x1, 0x5, 0x101, 0x20, 0x7f, 0x8, 0x3, 0x2, 0x1f, 0x6e, 0x9, 0x7, 0x8, 0x4, 0x9, 0x3, 0x3a05, 0x80000001, 0x240000, 0x1000, 0x40, 0x8, 0x5, 0x4dc, 0x6, 0x0, 0x8f70, 0x728a, 0x5, 0x1, 0x40, 0x1, 0xffff, 0x480000, 0x0, 0x10000, 0xffffffffffffffff, 0x5, 0x4, 0x7, 0x6, 0x101, 0xff, 0x6, 0x155, 0x80000000, 0x200, 0x57, 0x6, 0x100, 0x4, 0x40, 0x3f, 0x1, 0x6, 0x3, 0xd8, 0x1, 0x80000001, 0x80, 0xfffffffffffffffe, 0x0, 0xffff, 0x1000, 0x80000001, 0x5, 0xdd, 0x9, 0x7, 0x81, 0x40, 0x2, 0x7, 0xfff, 0x100000000, 0x2, 0x5, 0x2, 0x9, 0x2, 0x9, 0x8, 0x7, 0x8000, 0x0, 0x7, 0x2, 0x7002d801, 0x800, 0x7f, 0x1ff, 0xffffffffffffffff, 0x6, 0x9, 0x4, 0x7, 0x80, 0x7, 0x3, 0x4ca, 0x6, 0x0, 0x1, 0x8, 0xf0, 0x5, 0x7fff, 0x2, 0x0, 0x5a56, 0x6, 0x4, 0x0, 0x10001, 0x1f, 0x2, 0x49, 0x3, 0x0, 0x9, 0xfffffffffffffffc, 0x8, 0x200, 0x8000, 0x9, 0x401, 0x7, 0xfffffffffffeffff, 0x10000, 0x44, 0x6, 0x6, 0x8000, 0x3, 0xfffffffffffff801, 0x101, 0x2000000000000, 0x100000001, 0x81, 0x4, 0x6, 0x80, 0x20, 0x0, 0xff, 0x40, 0xba2, 0x6, 0x5, 0x8000, 0xffffffffffffff80, 0x4, 0x6, 0x20, 0x10000, 0x8, 0x1, 0x6, 0x1, 0x6, 0x101, 0x4, 0x1800000000000000, 0x101, 0x7, 0x101, 0x5c, 0x2, 0x7, 0x7fffffff, 0x100000001, 0x8, 0x0, 0x1, 0x7, 0xdc7, 0x7ff, 0x2, 0x7, 0x1, 0x20, 0x9, 0xd66, 0x1, 0x6, 0x35, 0x1, 0x1000, 0x1, 0x7f, 0xfb, 0x2a, 0x9, 0x7fff, 0x8, 0x0, 0x5, 0xfffffffffffffffc, 0x9, 0x5, 0x9, 0x7, 0x1, 0x1, 0x7, 0x4, 0x9, 0x3, 0x6, 0x1, 0x9, 0x5, 0x5, 0x4, 0xfffffffffffffffc, 0x5, 0x8, 0x9d9, 0x5, 0x182, 0x0, 0x200, 0x40, 0x4, 0x40, 0x0, 0x800, 0x98, 0x4, 0x1, 0x1, 0x3, 0x99, 0x40, 0xffffffffffffcab3, 0x6, 0x6dd21918, 0x6, 0x5, 0x4, 0x7, 0x7, 0xe45, 0x1, 0x4, 0x9, 0x1000, 0x7e, 0x50f9, 0x0, 0x4, 0x2, 0xffffffffffff0000, 0xc42, 0x3, 0x3, 0x1ff, 0x7fffffff, 0x0, 0x1, 0x0, 0x1f, 0x36, 0x0, 0x88, 0x7, 0x1, 0x0, 0x8001, 0x10000, 0xffffffff, 0xe56, 0x3, 0x1, 0xdf, 0xffff, 0x1, 0x3, 0x1000, 0xe2, 0x7ff, 0x3ff, 0x3, 0x4, 0x81, 0x3, 0x4, 0x8, 0x81, 0x7, 0x2, 0x8, 0xfffffffffffffffe, 0x7, 0xbda9, 0x1f, 0x6, 0xffffffffffffff01, 0x0, 0xf891, 0x8, 0x513a, 0x0, 0x3, 0x3ff, 0x200, 0x7f, 0x8, 0x0, 0x5, 0x8, 0x8, 0x400, 0x7, 0x4, 0x9, 0x1, 0x8, 0x10000, 0x401, 0x8, 0x6, 0xec, 0xfffffffffffffffc, 0x3, 0x81, 0x8, 0x100, 0x6, 0x100, 0x5ecc186a, 0x3, 0xc3, 0x3, 0x16, 0x7, 0x100000000, 0x6, 0xffff, 0x8, 0x3ef, 0xfff, 0x7, 0x3, 0x81, 0x100000001, 0xffffffff, 0x8c81, 0x4, 0x6, 0x3f, 0x20, 0x6, 0x3, 0x7ff, 0x1, 0x1, 0x342c, 0x4, 0x6, 0x3, 0x8, 0x8, 0x401, 0x101, 0xfffffffffffffff7, 0x3ff, 0x8, 0x10001, 0xc84, 0x0, 0x1f, 0x4, 0x7f, 0x1, 0x5, 0xfff, 0x3f, 0x400, 0x7fff, 0x6d29, 0x100, 0xfffffffffffffffa, 0x9, 0x4, 0x2, 0x0, 0x6, 0x8, 0x0, 0x0, 0x1f, 0x101, 0x7fff, 0x1d, 0x4, 0x3, 0x34, 0x0, 0x100, 0x24, 0x8, 0xb3e, 0x7541, 0x100000001, 0x3, 0x4, 0x8, 0xfffffffffffff800, 0x658, 0x309, 0x20, 0x3, 0xffff, 0x2, 0x8a, 0x6, 0x3, 0xb69, 0x467, 0x1000, 0x5, 0x100000001, 0x1, 0x1, 0x6, 0xdc, 0x95cf, 0x4, 0xff, 0x3f8000000000000, 0x7ff, 0x8, 0x3, 0x1, 0x7, 0x7, 0x1, 0x3, 0x7, 0x8, 0x4, 0x4, 0x7fffffff, 0x2, 0x7, 0x4, 0x2, 0xfffffffff049453d, 0x0, 0x4, 0x9, 0x7, 0xa6, 0x1ff, 0xff800000, 0xffffffffffffffc0, 0x0, 0x8001, 0x3, 0x8001, 0x0, 0x1, 0x40, 0x7fffffff, 0xffffffff, 0x65, 0x40, 0x7, 0x0, 0xfffffffffffffff8, 0x3, 0x8000, 0x6, 0x3f, 0x1, 0x3, 0x9, 0x2, 0xf4, 0x100000000, 0x812e, 0x2, 0x3f, 0x5, 0x4, 0x3f, 0x5, 0x9, 0x3ff, 0xe1, 0x5, 0xfffffffffffffffe, 0x0, 0x6, 0x4, 0x37, 0x3ff, 0x5, 0xffffffffffffffff, 0x6a, 0x131410c0, 0x8, 0x7, 0x4, 0x7, 0xe4e, 0x81, 0x0, 0x6, 0x80000000, 0xc85, 0x6, 0x71d7, 0x4, 0x5, 0x8001, 0x7ff, 0x7fffffff, 0xb0, 0x6, 0x17db7564, 0x4, 0x10001, 0x9, 0x0, 0x100000000, 0xfffffffffffffffc, 0x0, 0x2, 0x401, 0x1, 0x3b, 0x83a, 0x6a69, 0x1, 0x5, 0x100, 0x7fff, 0x5, 0xff, 0x6, 0x8, 0x5331, 0xf54, 0x80, 0xbf, 0xffff, 0x4ba, 0x1b6, 0x3ff, 0xf8f, 0x6, 0x7, 0x10001, 0x7ff, 0x0, 0x1, 0x401, 0x0, 0x8, 0x5030abbd, 0x7, 0xffff, 0x1000, 0x20, 0x7f, 0x0, 0x9, 0x3, 0x3, 0x5, 0xffffffffffff0001, 0x1f6, 0x2, 0x100000000, 0x3, 0x5, 0x1, 0x1, 0x4966956d, 0x1, 0xffff, 0xffffffff, 0x101, 0x1c, 0x3, 0x6, 0x3, 0xf4, 0x6, 0x5, 0x5, 0x4a7a3f46, 0x0, 0x3, 0x7, 0x5, 0x8, 0x400, 0x3, 0x7, 0x7, 0x9, 0x7fff, 0x2, 0x20, 0x4, 0x0, 0x3, 0x100, 0x1000, 0x1, 0x10001, 0x2, 0x7, 0x1, 0x3ba, 0x7, 0x1, 0x0, 0x80000001, 0x0, 0x3, 0x81, 0x5, 0x7acdcc6f, 0x6, 0x800, 0x1, 0xffffffffffffffc0, 0x401, 0x1b5c00, 0x4, 0x0, 0x3, 0x5, 0x4, 0x2, 0x1, 0x55, 0x0, 0x27, 0x5, 0x0, 0x4, 0x9, 0x6, 0x3, 0xfffffffffffffffc, 0x100, 0x4a, 0x81, 0x9, 0x9, 0xe3f, 0x1, 0xc99, 0x8, 0x80, 0x6, 0x7ff, 0xc5, 0x6, 0x7, 0x3, 0x4a19, 0x3, 0x8001, 0x2, 0x40, 0x3, 0x0, 0x8001, 0x20, 0xffffffffffffffc1, 0x0, 0x6, 0x800, 0xffff, 0x8, 0x4, 0x0, 0x9f9, 0x7298d074, 0x1, 0x1, 0x3, 0x4e5, 0x932b, 0xfb4, 0xd97, 0x9, 0x5, 0x5f, 0x9, 0x0, 0x8, 0x8, 0x7fff, 0x4, 0x5, 0xd40, 0x2, 0x9a5, 0x800, 0x8, 0x6, 0x6, 0x0, 0x3f, 0x7f, 0xffff, 0x7, 0x0, 0x1f, 0x7, 0x9, 0x1, 0x1, 0x7fffffff, 0x0, 0x2, 0x3, 0xfb, 0x80000000, 0x5, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x3, 0x33, 0x6, 0x4, 0x3f, 0xffffffff, 0x9, 0x4bb, 0x5, 0x7ff, 0x2, 0x100000000, 0x88fd, 0x31, 0x1, 0x400, 0x985, 0xaefb, 0x2, 0x8, 0xb69e, 0x1, 0x1000, 0x1000, 0x2, 0x5, 0x800, 0x6, 0x1, 0x5, 0x400, 0x8, 0x6, 0x6fc, 0x0, 0x0, 0x8001, 0x7, 0x8, 0x7ff, 0x835, 0x16, 0x80000001, 0x6, 0x69, 0x3ae4, 0x100, 0x2, 0xde3, 0x2, 0x1, 0x1, 0x0, 0x5, 0x3, 0x7fffffff, 0x2, 0xcff, 0x6, 0x8001, 0xfffffffffffffffd, 0x0, 0x5, 0x9, 0x5, 0x180, 0x1, 0x5, 0x7fffffff, 0xca, 0x4, 0x1000, 0x100000001, 0x40, 0x1ff, 0x7, 0x4, 0xffffffff, 0x6000000000000000, 0xfffffffffffffffc, 0x7ff, 0x5, 0x7fffffff, 0x3f, 0x0, 0x2, 0x7, 0x1, 0x1, 0x7fff, 0x7, 0x44a, 0xb0a, 0x2, 0x3, 0x6, 0x1, 0x0, 0x5, 0x0, 0x2, 0xffffffff00000001, 0x7, 0x2, 0x401, 0x1, 0x8000, 0x1, 0x2, 0x81, 0x0, 0x80000001, 0x8, 0xe, 0x6, 0x11, 0x80, 0x9, 0x4, 0x5, 0x4, 0xbea5, 0x45, 0x3, 0x6, 0x3, 0x2c2, 0xfd, 0x4b47abb1, 0x5, 0x7, 0x90, 0x806, 0x100000000, 0x4c, 0x2, 0x9, 0x9b8, 0x3, 0x7fff, 0x7, 0x9, 0xfffffffffffffff7, 0x1751, 0x80, 0x6, 0xffffffffffffff81, 0x4072f8e4, 0x9, 0x1, 0x7, 0x0, 0x400, 0x4, 0x3f, 0x5, 0x3, 0x3, 0x80000001, 0x29f, 0x22, 0x0, 0x1, 0x7ff, 0xdb9e, 0xffffffffffffffbd, 0x4, 0x0, 0xb4, 0x4, 0x80, 0x40, 0x2, 0x6, 0xfffffffffffff2c2, 0x8, 0x10001, 0x5, 0x9ac, 0x2, 0x49, 0x0, 0x7, 0x1, 0xde, 0x8b89, 0x3, 0xb1, 0x7, 0x800, 0x4, 0xc6, 0xffffffffffff3d73, 0x4, 0x6, 0x0, 0x4, 0x7ff, 0x443e, 0x1ff, 0x0, 0x0, 0x9, 0x5, 0x4, 0x80000001, 0x5, 0x0, 0x3, 0x2, 0x9, 0x2, 0x1000, 0x6, 0x80000000, 0xffffffff, 0x400, 0x4, 0x0, 0x7, 0x4, 0x2, 0x164, 0x5bf, 0x0, 0x55d, 0x3, 0xfffffffffffffffc, 0x3, 0xffff, 0x2, 0x3, 0x9, 0x5, 0x8, 0x3, 0x8, 0x2, 0x7f, 0x7, 0x6, 0x4, 0xb68, 0xfffffffffffffffa, 0x7ff, 0x0, 0x3, 0x80000000, 0x7, 0xe5, 0x53a7, 0x1, 0x9, 0x4, 0x3, 0x4, 0x8001, 0x1, 0x8, 0x3, 0x6, 0x8000, 0x0, 0x200, 0x7, 0x5, 0x1, 0x1, 0x7fff, 0xc444, 0x200, 0x1, 0x3, 0x3, 0xb481, 0x9, 0x9, 0x6, 0x6, 0x1, 0x10000, 0x0, 0x5, 0x1000000, 0x10000, 0x80, 0x1, 0x80000001, 0x1ff, 0x100, 0x2, 0x6, 0x100, 0x0, 0x100000000, 0x4, 0x80000001, 0x80000001, 0x9, 0x9, 0x80000000, 0x100, 0x6, 0x0, 0x7, 0x1, 0x6, 0x7, 0x5, 0x1000, 0x0, 0xffff, 0x828, 0x1f, 0x698, 0x6, 0x40, 0x267, 0x1, 0xffffffff9779b38c, 0x8, 0xfe85, 0x4, 0x1, 0x0, 0x80, 0x6, 0x1, 0xcd, 0x3ff, 0x1, 0x40, 0x401, 0x100, 0x0, 0x9, 0x9, 0x8000, 0x7, 0x100, 0x0, 0x6, 0x6, 0x2, 0x3, 0x5a81, 0xffffffff, 0x0, 0x0, 0x9df, 0x9, 0xfffffffffffff801, 0xfffffffffffffffe, 0x7, 0xb7, 0x5, 0x2, 0x296b, 0x3ff, 0x7, 0x7, 0xffffffffffffb5df, 0xff07, 0xfffffffffffff801, 0x10001, 0xffff, 0x5, 0xe14, 0x8000, 0x7fff, 0x9, 0x1, 0x8, 0x9, 0x3f, 0x401, 0xba, 0x2, 0x2, 0x61, 0xb775, 0x5, 0x9, 0x6bc, 0x1, 0x81, 0x79, 0x401, 0x3, 0xcd1, 0x6, 0x5, 0x10001, 0x4, 0x10001, 0x100000001, 0x100, 0x8, 0xffffffffffffff46, 0xe133, 0x7, 0x1, 0x8, 0x2, 0xed, 0x9, 0x2416, 0x489b9502, 0x8, 0x7fff, 0x8000, 0x8, 0x6, 0x9, 0x8, 0x7, 0x3ff, 0x9, 0x1d8000000000, 0xb751, 0x7, 0x2, 0x3, 0x0, 0xfffffffffffff000, 0x7fff, 0x7, 0xfffffffffffffff8, 0x1, 0x9, 0x401, 0x10002000000000, 0x1, 0x327c, 0x101, 0x2, 0x10000, 0x2, 0x0, 0x5, 0xffffffff, 0xfffffffffffffffa, 0x2, 0x100000000, 0x4, 0x9ba1, 0x42, 0x5, 0x9, 0x8, 0xff, 0x10000, 0x1, 0x8, 0x100000001, 0x20, 0x2, 0x8cea, 0x6, 0x0, 0x10000, 0xffffffffffff8001, 0xfffffffffffffffc, 0x1, 0x9, 0x935, 0x1ff, 0x1, 0x5, 0x467, 0xf6, 0x3, 0x401, 0x3a, 0xb34, 0x4, 0x7fffffff, 0x42a, 0xffc2, 0x9, 0x1b, 0x800, 0xffff, 0x0, 0x5b7a, 0x1f, 0x2, 0xfff, 0x5, 0x2, 0x0, 0x7fffffff, 0x80000000, 0xe0, 0x8, 0x6, 0x8108, 0x7, 0x5, 0x1000, 0x0, 0x8, 0x0, 0x0, 0x8, 0x8000, 0x1ff, 0x8, 0x2, 0x7fffffff, 0x7f, 0x4580, 0x3, 0x0, 0x1ff, 0x6, 0x1000, 0x800, 0x3f, 0x4, 0x1, 0x8001, 0x1, 0x246, 0x80, 0x1f, 0x7, 0x7020, 0x8, 0x0, 0xffffffffffffffff, 0xf78, 0x2, 0x7, 0x0, 0x1ff], "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x38, &(0x7f0000d90000-0x4)=0x200000000100083, 0x4) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000932000)={0x5, &(0x7f0000932000)=[{0x7, 0x403, 0x1, 0x91c8}, {0x2, 0x100000000, 0x1, 0xb}, {0x2, 0x9, 0x85, 0x5}, {0x2, 0x1000, 0x8, 0x1904}, {0x100000003ff, 0x3, 0x3, 0x1ff}]}, 0x10) r7 = socket$inet(0x2, 0x800003, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000002000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r7, 0x0, 0x26, &(0x7f0000002000)={@multicast1=0xe0000001, @empty=0x0, @empty=0x0}, 0xc) 2017/08/10 12:14:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000da4000-0x4)=0x0, &(0x7f00002f1000-0x4)=0x0, &(0x7f0000766000)=0x0) pipe2(&(0x7f0000477000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000f3c000-0x8)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x400000000000000, 0x0) r2 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) readv(r3, &(0x7f0000a31000-0x10)=[{&(0x7f00009a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f00009a4000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r3, &(0x7f0000337000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21) mmap(&(0x7f0000000000/0xb58000)=nil, 0xb58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000328000-0x10)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000142000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000014000-0x8)="2e2f66696c653000", &(0x7f0000a1e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0x8003, r5, r4, 0x0, 0x4) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r7, 0x540a, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) write$fuse_init(r8, &(0x7f00004e7000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r9 = epoll_create1(0x0) ioctl$int_in(r8, 0x5423, &(0x7f00002a1000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f00007b8000-0xc)={0x0, 0x0}) gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r10, 0x5452, &(0x7f0000009000-0x8)=0x3f) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r11, &(0x7f0000b50000)={0x0, 0x0}) 2017/08/10 12:14:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) pipe(&(0x7f0000b89000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f0000ccb000)="2e2f62757300", 0x0) r2 = open(&(0x7f0000043000)="2e2f62757300", 0x0, 0x0) write$fuse_notify_inval_entry(r1, &(0x7f0000ccf000)={0x20, 0x0, 0x0, 0x0, 0x0}, 0x20) connect$unix(r1, &(0x7f0000974000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) dup3(r1, r0, 0x0) r3 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00003d7000-0xc)={0x0, 0x0}) readv(r2, &(0x7f0000c90000)=[{&(0x7f0000acf000)="", 0x0}, {&(0x7f000024e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000359000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f000012a000)="", 0x0}, {&(0x7f000099e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}], 0x5) 2017/08/10 12:14:17 executing program 7: mmap(&(0x7f0000d78000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000379000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common="69703667726530000000000000000000", r1, [0x0, 0x0, 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) r2 = memfd_create(&(0x7f0000001000-0x1d)="656d30706f7369785f61636c5f6163636573732873656c6670726f6300", 0x1) mmap(&(0x7f0000730000/0x3000)=nil, 0x3000, 0x3000000, 0x20000036, r2, 0x0) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x4) r3 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f0000730000/0x3000)=nil, 0x3000, 0x1, 0x2011, r3, 0x0) flock(r0, 0x9) mincore(&(0x7f0000730000/0x3000)=nil, 0x3000, &(0x7f000090d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 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) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 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(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000732000)=[{{&(0x7f0000002000-0xe)=@l2={0x1f, 0x9, {0x3, 0x6288, 0xee, 0x7fffffff, 0x5, 0x3ff}, 0x6, 0x3f}, 0xe, &(0x7f0000001000-0x20)=[{&(0x7f0000002000-0xe3)="53763724b293835abdb553b4427ca8396a7c790cc06e4d2f790ad02b9c3f6d8ae387408d347d8a96a75830e78c96e6146ddbed48060884e53d7af97010d312e641746f984ecf8e04cf0bf8fe937802b87feeb6ef49ef970a496f2e1f5fa3d27096fa8e7ff0a3e4156cf92f3cba106ceeaa1b2725afb0c190ed442cbe3216c4734c68c4065db1f52233a8cc6d72631f319e46f97e895789eeb979df6d400feced5e6452e66852a5e0129627933171509c2adf1417982986f287db7738901f275aed7ec1cfe4be3abb67faa37ebcae65384542bbf7a7981e932904c89e53b6da9e79085e", 0xe3}, {&(0x7f0000730000)="36acd1bcb2c1e8e318ca0051e202e5425a5118617acd7ace33c4d80da8fd5ad414cf682a0430a97c76a6754dd39ef527e1d2a563615ab13b9e174858e04de7862ebc577aac3c498a8428b3f8f840d76df4ce1d42603bb27c781f156c2c8afdb4575291b1f30b88d8ca51fb8c74bef38c355e23a6a62709e05815d0bd8d44da1d3235a25eff936defd01dc4ab41d9b6d91e82e9c1f7886a9983e2eb68ae0488a4705ef0782f8e82af029fe4038e39318e5c9da599c4a9ee112ffe79cf100ed897194fefc39edd3b6e1fdae0b7d6a8e52295f6ceb3b7255864881a", 0xda}], 0x2, &(0x7f0000002000-0x20)=[{0x20, 0x110, 0x1ec, "3754b4c27c436cc5e146465279"}], 0x1, 0x800}, 0x594}, {{0x0, 0x0, &(0x7f0000731000-0x10)=[{&(0x7f0000001000)="b030de204d70bdcf9454ff21b5e17e69d97f455abc2776d39420a36dc03fef20339663ef7fc94c315bb7310292e1d1c94927a9cee5259c0a7d1c0672c03d635e2c228bbe5fc15ca4060f84909f3297fd31232bb9e9a42671cf4c14a4fe3968c9a20dec22fe5e9ba33ac950f1efdb4f0176ad1ff819b042891266234f60745dd221902cda73532703603f", 0x8a}], 0x1, &(0x7f0000730000)=[{0x68, 0x117, 0x3, "dd9cd874702bf17033e9c61f6acf014c4174c423723832d31d3d0199549c3912c7616d00e5edc3bfa7182107476f4f67704dd268ae5ad05ababe521cc43389c42414027fb040b46914f7e25eabf7ec8d518ec73e72864c"}, {0x1010, 0x188, 0xfffffffffffffffc, 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{&(0x7f0000001000)="18314f830cd44dbd7889092dea883509c97e3125ac968507f39a3b25639ddadcf90448ef5dff20b1cd5906ee3b5a9f2168c099864f55c4f0236508ded0e49db7541e0df78eaa214b4c2dee48396f8228cad7db6e8c1b6bcbeed0fb065266abec46f605315fc700bad6fd0ab306711f5b6cd9f6763797b6721509b59e83dc9aa6cff9d87a3eda9dd9a28edc09abfd4e9782b740fb4d1e6b66704673b09b47f4dc19ec9e4f274a4b6bf1f5910c97e2250d6e1707dfec8c5749c7312fee81503d9e9105d08aac93ade433fdb6da", 0xcc}], 0x2, &(0x7f0000731000)=[{0x98, 0x117, 0x5, "037e0b771690502f9f8d706d777c1522d36ece8d36b76eff7d7c9c71f0384c7b18115d32cc71f6d0fb73c35e4c3604271add58b8799f8fbde68654048e2fb317591045af0bb4c9e8d743b3af6f484b2eb5f78714cae4e39b73868e50560c1e7c33cf93f13780deb693ccdcf1502bef8536cfcbd226f414639836f7f31d10542e6140d92b703ca7"}, {0x88, 0x12d, 0x2, 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"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{0xd8, 0x114, 0x0, "f7b5158a37c9b7507e9067b53337b9cc22f8c39d20d41eb1008b0769589c626d405705bbe451f9bff6f03bdd550045ec876b90f88cc3175ddefc9717cc9521fe04bd56d2eea13c75e829ed5ae7b508f6cc0a8291a6164e132b5d1d701c6ca6d76551ed514eeedfd65b1fd502d9b9a1621d43353cc60d5cfae330fb27a21aaa03ebe272c7393b9416a3d6f4dc8f17a740e4be2f556231a8bb082a9881bed09a0f0dfa3c784028e5e553da48628d15a3f75df27e73033c0c90a8d3ab5636baaf1d0909c79c"}], 0x6, 0x5}, 0x2}], 0x8, 0x84) 2017/08/10 12:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002f4000)="315e62645b763a00", 0x0) write$tun(r0, &(0x7f0000c62000)=@hdr={0x8000002, 0x3, 0x0, 0x400000002, 0x0, 0x0, "00080031d3"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b90000)="2f6465762f6e65742f74756e00", 0x0, 0x8100) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xb) splice(r1, 0x0, r1, 0x0, 0x0, 0x3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x80000001) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) socket$inet(0x2, 0x3, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000fbb000-0x8)="2e2f66696c653000", 0x28046, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000051e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000232000-0x90)=[{&(0x7f000026b000-0xa7)="2f16540d8d0bba973df4a5e32d79a7db2f8244443a07492bcb894989af5a81ca3e0bab74fd964b75d9060a2e0f5fb49562e30e5f7dd45cae6fbab750335e7d3d53dc457359f7f4a9a47d7bd00cbecc9bd80224754e8e968e922e58f5bf5daaccb7786531b464db1508fc347eacd15317a74d83b9afd579fe46fc7e8c1fe660ddd2c01abdabef04ae7ea9431515c7fb9fc364d88e1fa049cb89fbe6a661352bed7f3a962cc73f35", 0xa7}, {&(0x7f00006f6000-0x68)="f16e2cdcf0a93980b6f8e51fc0ee09e83d8baa538de81e9d816c00416effdae9c1f9c9ff1fe40c9152826e1c3860817392db4fdc8c355991fa0312f08dde912a42a0ee33c76eb0c52c92badcba6b383a30f59f74a9147f832128c9f204922d474cd360f8806be785", 0x68}, {&(0x7f00000e3000-0x13)="e8577c451f56b7a5499d5fa6bd48077e61bd1b", 0x13}, {&(0x7f00000ca000)="6959527c7aa0b8eeec0eecd82f7e297ec8fa04810cc9ede843f0f8748d01ad5c6a732d681d8223a7eb00c9a7fa2098f38113d4e5ec9ad6b1880f8e46494569b1d91d1043402a1eed2dfc8ba9050f47076813c20bbf7ea02c04750fd3", 0x5c}, {&(0x7f000087e000-0x54)="7e1bce4594c30b8322c3dcb6b47813793cb99846d7ccb63332da9ec3cbe2210b38790102a75811b78845b774a81174944f4075a72eaca99cd232e1ed75386a8e7c73223d21e84b57872b0f742ce0d98127884d8e", 0x54}, {&(0x7f0000df9000-0xd8)="1b86d55574dc3fd4769e4f2187fc0d8aaf3b2b4acd6100f66a62f341380f244cbbe2b6c6497ef19cacdb222419f1511ec388c36438bf0e0c8f9674b47273a14fa9442c3795ad4464bcfe31706de975cc9f3a933b6ed3e55bbc751ef009b3a4186b63c4f4ee684691805c88ad4653eb97278ae20e3a67240b6a5dc265502093dbf9293f64d2fbcb3e9f6f3623850c09dacd52f5b966482492ea494b592e4ce192ed8d136ec4dcc4c232c677cfd48a81b262af2484b12a4927c04bc165d0ca4fbd9cdeda2ac6a210ca4cc69fcd8b14defe921729fc9786e64d", 0xd8}, {&(0x7f000012d000-0xe3)="0b9fec04f861c1490d4e867225bbcc8ffdaf05a20832e35a922bf1cc8037fe125227ee744dbaff79cbf31248753c72a7821358551c011cb4116745d0a89e8a786b3a67a0e464cb8459e6152a51fc29769bcf9f48cbd463cbeaf2de1bdbfd0edbeb1b1ee26cd0f68b417d28c8f7f527054ff12b357986c98fb1565449dcc29baf8a630067a944009a65a03877e0572a39a9448d1477437810900f8485eeb6f593274c8fa8f6c994849bf3f65f70aabccd65b332b0cf880132a18887a7ed97e1a06de67b904d5222bf9ba00d8b023a453d39bac16cb79137bfe145cefbb35f13c483f640", 0xe3}, {&(0x7f00001ed000)="b144426e6851d093f7b8bc77cdacda77f6b7e69c50559ba32448d880dad6b4962a8ead1b2453016fb4a5fc4c00cad40c190e051352bf419fd08e15f93b876176617086908bba20d62fdda2ec60343b33633ae9152c6fa482", 0x58}, {&(0x7f00009ee000-0x3e)="0c542d1269ed28ba5512bd22af0fb259f91bc4cf8d44d7fa98fba97dbd14813663e03e0d2f000327549506fa8f4ac345521e148e0bbed9694c4dde6a7701", 0x3e}], 0x9) pwrite64(r3, &(0x7f0000fbe000-0x1f)="85", 0x1, 0x10000) r4 = socket$netlink(0x10, 0x3, 0xa) sendfile(r4, r3, &(0x7f0000ae1000-0x8)=0x0, 0x7fffffff) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000029000)={0x0, 0x0}, &(0x7f0000f51000-0x4)=0x8) poll(&(0x7f0000f81000-0x8)=[{r2, 0x4004, 0x0}], 0x1, 0x2) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000a29000)="", &(0x7f0000b95000-0x4)=0x0) r5 = dup3(r2, r1, 0x80000) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f0000950000)={0x7, 0x9, 0x10001}) r6 = socket(0x100000000011, 0x0, 0xbdba) setsockopt(r6, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r7 = socket$netlink(0x10, 0x3, 0x4) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000a3f000)={0x0, 0x0, 0x0}, 0xc) sched_setparam(r8, &(0x7f0000fc7000)=0x20002) 2017/08/10 12:14:17 executing program 4: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7ffe, 0x0, 0x84000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x1, 0xf, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000542000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000db0000)=0x0) r4 = syz_open_dev$tun(&(0x7f00001ce000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) creat(&(0x7f0000020000-0x8)="2e2f66696c653000", 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) sched_setaffinity(r0, 0x8, &(0x7f0000d57000)=0x8001) mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioprio_set$pid(0x3, r0, 0x800000000000000a) sync() openat$ptmx(0xffffffffffffff9c, &(0x7f000015d000-0xa)="2f6465762f70746d7800", 0x225, 0x0) socketpair(0x15, 0x80000, 0x9, &(0x7f0000420000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r5, 0x0, &(0x7f000093a000)=0x0, 0x7ff) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r6, 0x0, 0x8000000, &(0x7f00005a9000)="b9da", 0x2) ioctl$sock_ifreq(r6, 0x89f3, &(0x7f0000781000)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2d, &(0x7f0000465000)=0x200000000000080, 0x4) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000932000)={0x5, &(0x7f0000932000)=[{0x400000007, 0x403, 0x2000001, 0x1}, {0x4, 0x100000000, 0x1, 0x7fff}, {0x8, 0x9, 0x10000085, 0xffff}, {0x2, 0x1000, 0xd82, 0x1904}, {0x3ff, 0x45c, 0x7, 0x1ff}]}, 0x10) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000f98000)=0xa) mlockall(0x1) fadvise64(r1, 0x0, 0xffffffff, 0x0) fcntl$dupfd(r1, 0x406, r1) 2017/08/10 12:14:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c6a000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000e47000)=0x7e, 0x4) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f000028c000-0x4)=0x0, &(0x7f00003f3000-0x4)=0x4) bind$inet(r2, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000064f000)={0x1, &(0x7f000087a000-0x8)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00004fc000)=0x7ff, 0x4) socketpair$inet(0x2, 0x8000a, 0x8, &(0x7f0000431000)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000df2000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000a55000-0x4)=0x3) fcntl$getownex(r1, 0x10, &(0x7f0000ad6000)={0x0, 0x0}) readv(r2, &(0x7f00000d1000)=[{&(0x7f00002a6000)="0000000000000000", 0x8}, {&(0x7f000088e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}], 0x2) mmap(&(0x7f0000ce7000/0x3000)=nil, 0x3000, 0x1, 0x58050, r1, 0x0) connect$inet6(r1, &(0x7f0000711000-0x1c)={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000de1000-0x6)="6879626c6100", 0x6) openat$keychord(0xffffffffffffff9c, &(0x7f000092c000)="2f6465762f6b657963686f726400", 0x402000, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f000074c000)=0x4, 0x4) connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r1, &(0x7f0000bf7000-0x1008)=@pi={0x0, 0x0, "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"}, 0x6d4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000bda000)={0x9, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000a9d000-0x10)={r6, 0x1000}) connect$inet(r5, &(0x7f0000f38000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000021d000)=0x0) 2017/08/10 12:14:17 executing program 0: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f9a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000125000/0x1000)=nil, 0x1000, 0x4, 0x21010, r0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f99000)={0x1, &(0x7f0000f99000)=[{0x0, 0x0}]}) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00003fb000-0x40)={r1, 0x5, &(0x7f0000f88000-0x14)=[0xf3, 0xef67, 0x0, 0x8, 0x3], &(0x7f0000f99000)=[0x40, 0x0], 0x6, 0x4, 0x1, &(0x7f0000467000-0x10)=[0x6, 0xfff, 0x9, 0x8], &(0x7f0000763000-0x8)=[0x6, 0x800], 0x0}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, &(0x7f000003d000-0x4)=0x0, 0x4) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0xfffffffffffffffc, &(0x7f0000ee9000)={0x0, 0xa, 0x0, @tid=0x0}, &(0x7f0000c25000)=0x0) mmap(&(0x7f0000000000/0xebc000)=nil, 0xebc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ca3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TIOCMBIS(r4, 0x5417, &(0x7f0000439000)=0x6) io_setup(0xc, &(0x7f0000d28000-0x8)=0x0) io_getevents(r5, 0x1, 0x1, &(0x7f0000ebc000-0xa0)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000ebb000)={0x0, 0xf36}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r7, r0, 0x100000000000002) pipe(&(0x7f0000033000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r8, &(0x7f0000a66000-0x1)="90", 0x1) splice(r8, 0x0, r6, 0x0, 0xdb, 0x40000) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) timer_settime(r3, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r3, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x989680}, 0x8) mmap(&(0x7f0000d6b000/0x4000)=nil, 0x4000, 0x20000006, 0x200000031, r2, 0x0) 2017/08/10 12:14:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000738000)="", &(0x7f0000b82000)=0x0) r0 = gettid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x0, &(0x7f0000dee000-0x8)={@empty=0x0, @broadcast=0xffffffff}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000578000-0x94)={0x0, 0x46, "f6899807d732f30fcdcc37b273df78135620f62af788069fb62bae670d791eb2ec929650727088e1de99c3432b20ba5a631fdef89f12b966f06df7f5d8c354bf79f9845ac15e"}, &(0x7f0000294000-0x4)=0x50) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c31000)={0x0, @in6={{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]}, 0x0, 0x0}, &(0x7f000052e000-0x4)=0x98) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ab7000-0xb)="2f6465762f6877726e6700", 0x628400, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000817000-0x8c)={r5, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000199000)=0x8c) getpeername(0xffffffffffffffff, &(0x7f0000f0f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000afa000)=0xe) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f12000-0x2)=0x0) prlimit64(0x0, 0x0, &(0x7f00007cd000)={0x6, 0x633b}, &(0x7f000093d000)={0x0, 0x0}) dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_pts(0xffffffffffffffff, 0x40) ioctl$TIOCLINUX6(r7, 0x541c, &(0x7f00009ac000-0x2)={0x6, 0x9}) unshare(0x20000400) r8 = syz_open_dev$evdev(&(0x7f000000b000)="2f6465762f696e7075742f6576656e742300", 0x1f, 0x20000) ioctl$EVIOCSKEYCODE(r8, 0x40084504, &(0x7f0000002000)=[0x0, 0x0]) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000f7e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(r9, r9, 0x66, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000012f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) write$sndseq(r10, &(0x7f00006bf000)=[{0xfffffffffffffffd, 0x3, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x4}, {0x0, 0x10000}, @time=@tick=0x0}], 0x30) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000697000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) pread64(r2, &(0x7f00009d5000-0x17)="0000000000000000000000000000000000000000000000", 0x17, 0x0) 2017/08/10 12:14:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0x690, 0x0, 0x0, 0x0, 0x0, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0x6e0}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) sendmsg$netlink(r1, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000c73000)=[{0x90, 0x0, 0x400, 0x0, 0x3, "57d01572017da10305fb3008d9ed3b70092fac2d797d3c8e079eb9a26bc93a8b4ebd70bde8109a66f4bded5c82a2c8b78b1269f2133e03ad8f2ba08fa6564e52a32f71baadcdea0e875f073eddc71ae124bc32df529f390cb384292dc103dd4a297c7780122072b01a9beb9daeb36e12db0c27474d56246ebd59fa2790d8"}], 0x90}, {&(0x7f00005ea000-0x2f4)=[{0xd0, 0x8, 0x10, 0x83e, 0x5b36e496, "cbbb29f29a20ef57bc4a75d3f4566a9eceeaecea1e75098b425ca37a8e1f4a2741657c212aaeb2656aa055d80938a792aaec6fb41b764a7c089fa6757f81edf1df6fb2af24c2eec7960882f16796cdb11fff8c893d8a3b540e09c720f463404251bcda1ce8728a74a431275e5c30362f5f8907c353528f8011c11737a1580b556768c08eaf0f60dd891b2cea2a745702cf26ebc06f7527f0d87201f1347138abd813370d2461e1a9b3bf74d6a34b2dff4273193a29efc265ca2bfd7b76"}, {0x5c, 0x2ca, 0x0, 0x0, 0x80000001, "c2c6dde6dbe3df60b404f8a0e1c77977c7887744174b37d95335cf367aaf4e2486500f52a228dbe3c1360035c411028d965c44eb8780b15bfc99ef63659d3b6c6acd0c8abd913be52fc1"}, {0x50, 0x100000000, 0x400, 0x8, 0x3, "83ff0bc776106bce55de8369345bd469c02c472a7f141d7f45a5b0ecc475e26aa8e8ce6edaacbf2d22e6410701ab93b8d37dfa6b3818f8e320b6ec4b3993b2"}, {0x3c, 0x9, 0x200, 0xfffffffffffffff7, 0x6, "332a9143daf918072862bb4d30fdfa28c916ebe9e729dbb5e625a6681440edd2c6dfe6af98ae77d4b3"}, {0x64, 0x9, 0x4, 0x10001, 0x4, "a03d3c3295eda847937b3c2d7a1d7921f3b04d2a9127eefb33a85619860c4e0b4501d92813fd512ca44ba0c8704f6bec5ece24fc1a8f400257813d4b1756e25e621b3ef47ad4a3b38113e388b0ab458795cb4f"}, {0x48, 0x401, 0x0, 0x20, 0x20, "0735124d05a27238f0e3a3ca54a0bbac558794d155b8e2a0116268cf5c05d4f5acb55b731e5712da4aca310674ce4187152c4b6c7bce"}, {0x90, 0x20, 0x20, 0x6, 0x35, "a3f2f204f77a749c5daed637737bf82fb9aba87947b04f80c1a5454cb0c152286644aa740e4b7a9f8e86a950ad2ca0afaa4c8c04b380f0accc1d7cf3578814cc760f511a3abea17598c817de5ff38089ecdb98c8dff8a6b727535f7babb22a45ff86e77d2859549274ced329ce885b71dcdaa088cb854fd44043fb6450da6cec"}], 0x2f4}, {&(0x7f00005b8000)=[{0x24, 0x3, 0x2, 0x9, 0x7e0000000, "ee6284e1a1d534781e6a97087ead105fffcca3c4"}], 0x24}, {&(0x7f0000817000-0x1398)=[], 0x0}, {&(0x7f0000a12000)=[{0xc0, 0x7f, 0x200, 0x1, 0x4, "4151cba344905ee395e9c5bcf2a409cce0cc8d7fc86153d7663b249d87fa61f86bcd2cc7b2a543960018d956317de283f675297bb652823aa4385ee480a432c88d433fea9cea6fdaa2fe47be559c6945049d9bc2a321bb930c3ccbdd88006e787c2522db3fbe19caca11679bad683f785ba5868039afb552d7ce87bfb0cf80a189017acc491f3b7386fa3852a7387e7560574f156f5c2d33fa828cba65840637200c99c1ebe76050e164cfba1fa1f272"}, {0xac, 0x7509, 0x100, 0x4, 0x9, "de7d0e667fb1734f0dfcf3ccf0ffa7d034476f38f17a1881e290af5904c5e4a0775888732136a846e1e81451c9fa2193cbe66dbad02457e141bc4159d4d8669ada896ebe3fbc4735e1410b0e011d88361d3bbd304d05549534f0c7bc8062c045b88254892509450b03d56691c6af605d45c2719f021deb95ed419a92bd54e8db6f7eb51964839124517618bce7c71e8ea41e9a67ed2e7220d2"}, {0x58, 0x6, 0xc00, 0x87, 0x0, "99ec7e7dff081b94369ba5a534c406e078fa705a5115a840801e467bade63484dc6ff4420815ecea147b0e88f85eef9a6521a03cfbb1bf6e0dc5b4b800eb12dbeca52e2914af70"}, {0xe4, 0x0, 0x400, 0x0, 0x10000, "a9314b6f69e699a1a84e61cc3c9c7c9e7a3747772bfc09b2122f311692a0cd94c129ff8a6864e165c8b8901ec9a1a5f43fd1ee5e0a509171c14267f7459c9785f39263c62bb8eba2ae372f3680d6c313ac07f4848cd7748bc6cd99fed9b0fe6602d2093d444cc0a20045b9e0031404e8ef93e49a6d649681d2002727674c93951ae7deee85141fcdd8c9f86881f425123601b769888b0cafed88b4832da92117299fe60e2e5e28729c38e1f4b83d25dbcd6a20bf0060fa3f2f157d18e272c5b47d289ba9ee8196cb7daaff8a748cc024500f08"}], 0x2a8}], 0x5, &(0x7f0000a9a000-0x88)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}], 0x4, 0x40000}, 0x0) fstat(r2, &(0x7f0000d9c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom(r2, &(0x7f00005d0000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e, 0x0, 0x0, 0x0) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000b67000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000384000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000c74000)=0x0, &(0x7f0000567000+0xb47)=0x4) r5 = memfd_create(&(0x7f000003b000-0x6)="706f7369785f61636c5f6163636573737b5900", 0x0) fadvise64(r5, 0x4, 0x7, 0x4) setsockopt$inet_dccp_buf(r5, 0x21, 0xc, &(0x7f0000e7d000-0x22)="f9a3a2a8ae0398900d2999097c884af1fd5b375e76dcdf5459447842be9194730e83", 0x22) 2017/08/10 12:14:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00006ec000-0x6)="6c6f676f6e00", &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d1e000)="", 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) memfd_create(&(0x7f000043d000-0x24)="706f7369780061636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f00006e6000)="2e2f66696c653000", 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000dea000-0x4)=0x9, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, r2) r3 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4, 0x100000000000001}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x21a9336f, 0x0, 0x0, 0xfd, 0x0, 0x3, 0x401}}, 0xe8) sendto$inet6(r4, &(0x7f0000001000-0x1000)="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", 0xfa8, 0x40000, &(0x7f0000001000)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xf26}, 0x1c) r5 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000363000/0x3000)=nil, 0x3000, 0x2000000, 0x32, r3, 0x4) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000dee000-0x8)={@broadcast=0xffffffff, @empty=0x0}, 0x8) mount(&(0x7f0000b2a000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f000067f000)="6d717565756500", 0x1000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x1031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0xfffffffffffffffc) getxattr(&(0x7f0000076000)="e91f7189591e9233614b", &(0x7f0000e0d000-0x1)="00", &(0x7f0000d31000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce) [ 46.020702] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4224 comm=syz-executor0 [ 46.049208] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4233 comm=syz-executor0 2017/08/10 12:14:18 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000000d000)={0x6, 0x3ff, 0x9, 0xdf, 0x2, 0x9}) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f000000a000)=0xa, 0x4) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000000)=0x9, 0x4) connect$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000004000)=[{0x3, 0x7}, {0x3, 0x7}, {0x8, 0x2}, {0x3, 0x3}, {0x7, 0xffffffffffffffff}, {0x20000000000003, 0x74d9}, {0xb, 0x946}, {0x2, 0x401}], 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000c000-0x4)=0x14) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000000c000)=0xb42c, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f000000b000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000004000)=0x2, 0x4) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f000000d000-0x78)={0x6, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xca, 0x7, 0x7, 0x3f, &(0x7f0000004000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x40, 0x8}) getsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f000000c000-0x4)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000009000)=0x9bc, 0x4) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f000000c000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000b000-0x4)=0x86) sendmmsg(r1, &(0x7f000000b000-0x80)=[{{0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000-0x8e)="cd5a90812098eedeeca3b18ecc5369c74eb9f136a013e0e9daf540e8e32d9c357aeb0d7f04297af19508e472d908b1bf759ef7933ad0a770a1fbe962841c188bf100e4a04116a9706fedc5ab1d34cfaa484e7a3b04b8cc42d0c33022b7f778c844121b9c92c38b3a8abdf7c3a662c6fdbe89d0d770643ff418b38d83ad4f73d9bc068635d66d05eb14f50a944134", 0x8e}, {&(0x7f0000005000)="0c910de07081c2777b42130e954cec77daaddc20353b932773bec7a0858e092d9adcc3c7dc8315875987fd21d3bbb4900c22892f8c067dec77cb56e5044e1b3c1a8271aeb2e79c4bd7d866f76cb610adc2fda2f077b3481b95353c3128057705b9d455218fee86b56b361cad7cb6acf58070b522daf388637505296cb58656eed0", 0x81}, {&(0x7f0000001000)="04d6c43be416dd483624abc1cccbc41d6704804565de34661a30835148f4858609e2b9bd9db4847dd31066fecb76", 0x2e}], 0x3, &(0x7f000000d000-0x1d8)=[{0x38, 0x0, 0x0, "420c73e5d37bff716d257b7d910993d68d948975853671fccc642d2edd3e019c06f19f"}, {0xe0, 0x117, 0xc30, "19772b4399cbc980737f9df512fa57c427ce075d0a5ce88e61fef7e14d9d44d9457abc5c00c5138b5393947134f9638323f55757bd596fd09dc754b5f6c9e93c73bf88b84b91fc96456cc9c95d5c73961e46ee9eb6e517bf7844520c87e87076c24fef069609909f6ac2c302ee6d68efa96896f395354a6dd6c2aed0feb171d6f0263843202eedbddcce9ac5457c52946f850f91577ebf92cda9eb05c8f52dc71a855aa4ae31836e779354568f0eda8085c0251ef9440637b0323764a16415bc878a2471048a1347bca1e6c600"}, {0xc0, 0x10e, 0x7, "a07e23a7f4fc2e0fe5bd02b227e4c6c02617b11da5ea7cb082d57158b3d3a777b872ad3206b8f2310ed6110fb85b87a1fa04d01a33fbe0cb114e2f9d9443ce8accae21b496476582e81c704502d70853ab62c965b7c3231e6074fcfd72342544d72e27e65620abbfb75a47c9571e547be33fa70e2c94a90e7c77bf200efb92079782cb1cdacfb571517d2b5f7a3ea729e0224184d55fedf76a32ed3e9202152c567d16446fa02323a9fc16"}], 0x3, 0x40000}, 0xeb1}, {{&(0x7f000000b000-0x10)=@llc={0x1a, 0x1f, 0x57, 0x97, 0x2, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000005000)=[{&(0x7f0000009000-0xe7)="931b3991f64706c1229c1af6624f22497e3c69068c8530529b72f2c0401f8141bf3c3d129ce9db65d92319f5d696e032f66cf4f65d809c3ee993c7ee0bfba4085d3b5ddf72b541ceeadaf29e18b2dbddd3a230834fad78b717b8cbcd55100c1ecd153619fe722fc1c5d39039718abc2c530a2f04b98971f5cef0eb4474442ece29f4d2f98e50b8a7d5fa326f6e018972050b66e7f3269d5fee0af191837961b7c3a2fb7e56aa0edb95efea63a7c65b870a026811ecca0c36794b32bd859b90b74121386523fd31d0b0acaa9b92c728b7aa10aab6a49986a6ccf16d74e4b802ea611cef26943b82", 0xe7}], 0x1, &(0x7f0000002000)=[], 0x0, 0xc000}, 0x100000001}], 0x2, 0x8000) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f000000b000-0x4)=0x2, 0x4) 2017/08/10 12:14:18 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fcf000)={0x2, 0x78, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() ioctl$int_in(r0, 0x5421, &(0x7f000059d000)=0x8001) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x6a, 0x2, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000adb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c82000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000fd0000)=0x2) unlink(&(0x7f0000f89000-0x8)="2e2f66696c653000") fcntl$dupfd(r1, 0x0, r1) prctl$setfpexc(0xc, 0x3) r3 = eventfd(0x3f) setsockopt$inet6_int(r3, 0x29, 0x4b, &(0x7f0000fd1000)=0x47f, 0x4) chmod(&(0x7f0000af2000-0x8)="2e2f66696c653000", 0x12) socketpair$unix(0x1, 0x400000000002, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x6, 0x10507e) socket$unix(0x1, 0x1, 0x0) r6 = memfd_create(&(0x7f0000000000)="fff8", 0x0) prctl$getname(0x10, &(0x7f0000f89000)="") pwritev(r6, &(0x7f000060c000-0x60)=[{&(0x7f000028d000-0xc5)="531655aff1f401ac4c8baacb307aa51cfd70ad7253e229946001b7421785d5aeee93ce78d5111222aef50297dec31573e00af35527137100d04f2b3c5b6c8f2937261d4802982565acc6a0ece4083b38073d711a1321eeece6c451f61b3a2765f7ebe6c1bb068d594b334a08cd034d5f6d90ac03405ac337041da3ae49edd7149067c6cc2c51dbdd33f3fef42449b77be411d6d7", 0x94}, {&(0x7f0000398000-0x1000)="fdcc0aa4abca3ebc940328810f774498b574f3db2e59974d07d16e511c71b130208570ecfbc8e3f48a1514af0e2f2b3f427039f68fc588c9d80f1f96b95a404c8b66e5f02acfde55fb77fc59a749dbfc48a56c84aa2f7fedf85ce0ff1c5f6d69aaf7d8a2bb5b38b14000bdede98352af43b011b09e38dcbeb9ccbd783ddf49e9e9daba840db7e58c81f86f08b0016213d625dfe861e685dc6534fe619a31e802d381ac5945053e93f390a660b3770994b78c1e6b5b7d1b9e0a73baa35bd90149f5f1e6ec90970d6b6e52b778968bd56d512de6e7d54246f821d4d8ed60735283e287ab4b09517291acdd24be9eefaf945390fcbb138cd741a6a5824bdb05a60b2afb18bece8e43b20418220db0e17233aaa36bd343a754009fb0f4aa4c7e1c2a7f52924d8ed24ed0c177c000f700d712276eb0aee92276784972ed3803ac921da3e93ce63844f992e92778133c8f31a1a0dcd5e55344c8b220a965025f54b7b6034fbbd507cc648a83cd410490f0e4f6386923d216a408d990da2dd46748446df1205f39a869bef0d5118be55cc685a4dacf697fd8240c947e75fa1c553cab2d4450cafce5d194f82f475e92c19be92b1959565b48d9d4b66904a3c80ea879a1737aa1924b657171c51ee4ba74ab043da461810f24b7b5566d07771c245d2bc1525a681fef13b4610c42c2c4d325c4499f1daf1142f438334db26a7d09d239b76156dd5b28a338da820168b94ff9a9545518d32d4f36540fde56f4ff41a3df6758f45be7b8547e2c9e78efdb53dea120f882d6f87ac0c1e9dcebb21d6f81a6bcf2c979c7aaef042f54e89ef69bb6f2193ded42c55cefd50a4597731731d9902e6eab8180b092005cb6482a747aa4ed6c2bf72be92f9e196c5bf21e5e754121047ba9561f9afa9992efa4893c04928886dd2b16eeff313296fff4a844409c13100bc0c0944fb679070c7bcfa1653038f4d2b0d4752c64be8d540f467af22e049322f2fb12b6808b15b627f18c4c6158bd51842b40cb28242a3d8396219abd95ee185fe68ec60944364fdd0f281e877101e73242c90674ef19960aa35cf6bc2798ca4c76f41780882bc4f3121ef41367f04380c139d94341434d3ca4c49250429f463b0564c55da1c36195cf8b8b161131943fdc3029fe4d9f0076664f4ea56283a8a3cddf49ed526dc701a9510c1e15fa4def848c538130aad4d6337afc42c21d1556ac11539fa1d92268a523f8a40d3bd1da7ec4270592a00cabf376f296ce6dbfbd45b9bb7d6fdae31bf2165e4d5448722b5740421172e204dcdc8ce896af2b6f1a114f33f9c31bbe7808e4d4713eb4ede0a514d817699ab0717d2ff61ce63c438d85dc4290ef425a9514d76bd6243dfd46c412b7be5a1befe4fb58d490cf49ddb0bed4aa8918f93cc868f2e81f626fbd81dfbeb2d29ec2ac49f96465cab4b552b22e289a9a6c1f61f49d65f8dfe840f121a7bfcdeb36f22f67bc21c76eb4db6be5130d9e4ab5076132f7196f978ee601c74a291c7ab40fcad9b2f4e8b6d8638bfc5fcb44de6059e2c33b3a7413ef01a057b50fd381219f20327eb32445d677502b4bad2f8c5cb3ac3d8f8373a5971736e984fc47a7af80301767e6c7d80b662f2cc13619a6313119fc86465594b7c7ef95b5bf7a7d674cc696386298040a4712ecf3012f4640c6cba2d27843dbb0ec18b2df6d3e080309b3328f3abd65a0ad5f6e6056a6d9731fe2dae6f7d3e38911336e76b47b5bfd4b3479f38a198cdaa0e653655f0c505049bf7821ffeb5c17ad74f49fbd05dc1f17ede40ca98ffc306d307e152e752cd9aa3e7bea5e949dbe866526285b8d5927c12fa86e8f93fd730b33ed335d405901ed1921f308821f2b05609626de35c275f28bf85491d60485a646e756113360b003ecda01d17b59b8c095cdc6654034f8f663862031f79babb94d174ccc8f5cade592335073c68b351af7126525f171d0aaf0510121d3b544dd533b4d4959e86a1116ffa2f3fcd8099fa50c5dea35664632a87f4bd4ecb7185f6bbc75ffadcceb2e4d6fe74481adff58369778468360f1159cff1dceba05f9c542c5c3320ddfe22571585588decba07287de32885b387980cad651d98ea25149cf78273232ea36e067278f52d76dd54dcb3e93a7717f3355259c050a969a8887c78643d3b6c8f8de8ff6c9e11aceb01d4dd592ee46dec68a1cbbaae17b7bd90114eb036aec7d9b8256437fda65b73b7151f800eb1c9a74f0d21579c898516909b51e6ad1674ebbb2baf3eb3db13973422825a608e3d2235d4ce63f679b300e0a72c4f660ffad5359ea00eb1911dfdc9ddaf4d61ab7c64edc4d4f5418e27a66a0000a20036fa67932dce76a70b8629c45a49e6569c30df835eac8f38aaad53c949c05d8a2c895bf28f5e3bac0e7dbb9b9b720cb4981ce6b0b61cc230b8a57254f838244a8d3df139d532c829074511d2fafc7c10bdabd5f133cd93e1c60ea31d09e48154b2e8c69927d511ca66d456940df8438a1b09937fc76a0892757e1b5e839bf40c3eeb245fef8f71448e64687a139a6f382dbb9d2ab101f318746ba7b108bad2b38c7b9fea96403b37dc5058c0d6f8b9f7ec6e9c8cffb4ace9967405722c5b6580d3c6de33468f3146525affedefd55db70ad8765a997c79c7b3ae1a6a4c13d531b35bd7d61d83745d3045ab674319a1f84ba276e8301598f7f1784ea0f8b0e521673b8b368fd4057d7370d80c63727e856c6e598042a317941743e09e22dfaaf99ca7410e50fec9a6fe46295d262626a18d6c08b22af1614b15b939507d003ec5ba52eb4fe3fb13fe997bf721d62e8a7361aa38903ef544d5645b82e716bfd101af345ce7512dfcd3bf56989d7ddfc324ab274bf1112c825085e86a5d4fd5484e56d9bc8846c5ee50ad55639eb7fb206c323e0c8e2fe15c6cf4edf0cca66fdd80161bedf430466a71052e62c02eebe368770413ac980b5dc421f164e5b8697bdd269fdca2ff68b9da5073d8d2361595ec98c6fc208d06efdab00ad36c56441289238a665f5a060a8b749ebfef379532c99fafc47991d8318c04fde5ccb5f34050c0155aac5c68133f53652f53c088bf96eb1e7a9857d7708f029a11636e5a2f850a4829853f8166e2a7ae8813107d303936bedd15dcb4e53369ff36d089659c36ac5291a76239b2f269037306ffca71da421f40b014d94ca2164fe60722883ec17dd94d566eb59c506b8e1fed30fd166d428ec7ab83e066a771132fe26dcb59efbe0719db5f4cc880de4183f5cf4c89d05b4d9a72a508f6a6f62fba6bd6ec45bd9a3377e1b0e80a53a216b0fbb912708b3bec1d11c1d438307fa83b7cb4a03096413dad4b71a9c5c4a8889572de0bf386d6ca0f940cf80b3f487bc25c7e3a11c4d7cd26ebb00e5b6e3f1874e706c58c3034b0a527615d1e7ee72c4fb8aa1a58bf353f9a6ac9dd101dec6dbeccc56ffb2cbf6c925a50f951b9a358e75bbf3609935db941c117992dc2da0287f148bc012a6d70a2c2f1a9591a80b208c426f5bef3951e84eaa951022589056689ea2b6dd7d9233ac1ccfb31a47aa7b47bc7d4ebe905dd55c0942a56c012fe5c5989a10dab3fc75980097649b3a44c1c42ccebf6a314839d18aa5d8764ed9a604618847cd75bc6c944dcb097de4a0791f0f5fe124423369d7e7dc8f79022fd41808a615fa757d2d3a6d705cd6ebf24fdd7bb8a242fcf88c36e4fbea7f7871845b94c87d4ebbd9d3ece68040a5bbd02d5d548264a4a6093524669fb48b884ac0a8a47ae9653f2d44b56cd1c6b505c3fd52b46e455924c22a4e56dcbce139d59fc7e948d72cfc348ec32662791321f41537736314d11cc8c0f91c31ac3a22d7c3b2d614512a25a59e9ded80763ddddbd7eee455b3534b4c3c00cc8fc24cda930a1406959bf4ea3598826b2eaed07137ec21c7d2a8c2ded23cf9739e03a8519aa0b74f4777bc6f78065ada804b9595a3461baa3a92607e3594c89117068e1623c5f2cbffd153d61e1a979cd9f80e154246ae9aba4cb1939ed7e2b7e8fb2f0e1bd1e81bb77c8545373f6b257ba6b1de008f47408c932cd709539426c735638fcdf123ec4c1f766be8734574eb656190ab70aa374967792e2d7688e1b3094d89d3108a521d1f6a597fb05f75f50924ed84f07e1668d5c30976ab60c4ed7700d670d3b9e4dc76f817e593476c9a5fc4dcbd8c6b11ed523c40d70946ddc2bfc49baa4b4317329b823ebcc201c99ce4a1c1dffd8b9578309fa6f8145a9ed3375a2f6429475a3c18b79e569eb3159e76b0be9f8f94b5ac218e48e3dc451f3d2f8c974d23b878c78574b8a8f8e20809b99ddedf0f5baab0e0ad98049418d46d5d7935bd225aa66b4c38388962c4e326a8af9a36b0086226ef0aa4bf6dc52cacfc519f6caae5515197c944c74bf3b16a0242da8a638d6669750de21a9448aecae7a8e0c3c627e1516646294da2542b8a626fa850911df1acb750bea4bafeea4d61b43b37afd1337f17dc369ac1c353ea31eded02f21fe93341629ec356973b056f0b53c29cf9242c634a4036b119d020c362f3264d4e71861e73f0a31c78425719d835601821338f3b0e1513c3efc61d677a95c908a0c57cd7418b73e128a07d276deb8287a1057edd6fccebad802b64883c1e2cb7deb69f953d79c9a5f58fd280b0855e6679dc8dd91dc3d6a602a899505080ac84961b8c99a13d79a11413b543db75a291e66ffcda065236a281984baa3a540dab06af5abe9785748a2f53a5738343a44ab69dfd1bda403d41d9f3da7d6e888b8d72b7fa14769c80c0bf91b41353dc7b42b3d5de26e585e8756ec9f9607d4b27de706274b2e57cbe16336b321978936e435d1dc3ff8d6fd93c56d7e35b77f782e54a8b7f30aa7b0d7d79ac4f1a4009beeb0ed766b88799dd2e7c13e1b64d0ce309dc85b8583b5394cad7e00584522fe5493a9a91fc8a5c64e99163a8b9a983a50b506b9b096a3b8c9ba4a3cf6af04da5535bbde5e730c03cd2561ea9a115f1db009e0ada42e6e6784b726da2655fadf1e59bbb2c97ac230d10118fef965c6d12c978662ec91af4cc1c84c5675eecfbccf09cc8b70ed75d007a6ab0f85605bb722d275e9f9b81ff66914055cfa5d99f7e540643c8115dee24289fcdca563222d2380063be8b63be1c826116226614bbac44053a3d6ecd1e9463c9c84a52f133ecd7ed63b68bbfe9190049db2773963a6d8185dcafacea6ede82f95914e2b3af4376a5830dcda34cdc9e6803d435fbe3a167379c22497571c7002ee4af92f5ca6c4b51784c739ba22d25dd46fb899710d20beb2debfe8189f5e8f66243752ca3c0023be752e1bb2e1662d4dec45cf4e033773ecf82773f05fd50ef8fd4bd58f340c53c8efe4785f417d40e5b8db5f5d78dd425ca6e24831d97911b9331045885fb3f5722da9f88503f855369a8c8ccbd8634fc08a23cdf2db8bce3a22de1f3b5036cb5199ff99a4a3f281ae8d8664287431432a63b0f686cace7bca4dd0bc406575d0ba5d8058b27931ab7714e7adc90884c158d3cdc4f39651f2afb6673e7c140436092d3deab46bfa8777f0c26c893c5d246ea3ebcddf68b9b99948661c8a3e67431df9b47325ef90dd59fcc972558fafa13a29fe70ee08eb691438042bd8771141f31b099e5f5318792e3f7036e700d20212f9f32f883179ceed6a678d4beee436d5fdfd17b40a02954297cbc089be61e20fee6df51946b6c3ab83a3c5377c67e02bd002cf34c8276fc3faa15c617de4e9ca34786e1622293e7ef12dac1d8e16a5add", 0x1000}, {&(0x7f00005fd000-0x6f)="72211783343dcf35dae81e64fced39d0e9fb22524b72c8d79f98110c786bc95c5fb30d1e2e99085e299a00d0bad61d9547b88aed571d88e11e0de822f6e0c41e555e093db8b5ecf218373d85289138a4a9a708abe8ee5901b2435756d11b56e9e49159536eb3b1dd0b18a1aa3cabc0", 0x6f}, {&(0x7f000047b000-0xe2)="3ac0ec30e685bfbb4487cbf0683a600147f8ecb7f9f1f935568798db9ff5ffbaf891fb5dd22e02a62b63f0ccb4aa94fd69cb774e5da07db77a58fa4fdd36e8365b47fa84d7bb5e1b12846178154a3cb2424074201c0cc93f59c29a82680b306c4c118ca12dcc8a2c2d32d3700eed351ff5dffe1a2507759dba4db15bacd19fe0336330c6e916e2280f88ffdae279aaea94e3cd9845dba5336e00ded2b5974427f5400a1d2ccad993124f0eafae5817337fe906a72110501175bcb9ec347065116f5e45ed28e285c4d2ab2bf1d47a7fc5e5f2adac8d326b3f8d72d4b1876362c2b3f5", 0xe2}, {&(0x7f0000cdf000)="681e8b0e526fd4696f2256095480368489d83a8c12724c08722066f6ab113bf57bd4db1232d51899254ff3926cf6ee2c682c4370ce74fe6759a4039290ff7d20c8713e0a2a1ad18f4245a6899aae7e3c0b4a8deb332791563eac2c09223b4cc47723cf795c04fe7cfc2d8ee5c2939854a7ae1df6ff7712df99b77154bb633e28396698394f0031886646252f4015da6bbbe3c317f050aabc900aff30cabeec6bce42e09552af4010ed538460651b0f663fab76d6815a4e68d9d7502c771656e5d39755084e72a0df0e136108030c1b6dfe7f8ac6e9", 0xd5}, {&(0x7f0000956000-0xfd)="ebc4a84d039d93ecb9f9964a367df0bdfbe935aec3e8e766921b03af3b57a6504c8acf37aa8328fde4f5c90b98a092e9cf2d3357d3b30f38088730a5bb473146c1ee1a61f8a24ee638ed9930a1e511d14a01f77ccb1213111ca09c1f2d3521066d017b8eeccee48781a27a0b2cb4544cbd3bcf152816586d1be613d502c0e944f7eae0f1809a93f52f1f44869645071bb845aacd78f885a17c3f4f6de6393de95d756b824fdddb739f86305f7959d8856f6b46b59895afd242382f4fba2a1a62a3f85e43bb05ceabb078c1854e148807595cd0487566c4c992bdcb3be69b58e8d75b1bc43722eba1248c20be0d91a94ef86d394156b0a86e1abd137ede", 0xfd}, {&(0x7f0000696000)="8e3849a0d2ef98b31f09a16ef81711cb1eebbeeb444765ca362a6ae02084e5ff18d7d270e7407594ad9ad03a74e89266746a198306d09a8d0e328ee19c06fcf70ceae6031de8b6df47d83a3038eee3ff6b726e5f08d36d5dff42104456bf73e37d419ebd3f02f01a1ce41227ceb2fb33e6ce7a41b8390806ddcee0a99860b01296eb9035e47b6e55e73e71e33f4d4c6b17760972cd814192918e09656e116456e6c3f4cc60b4ae1567060b88317bca6b59afb8091fe36dfa2fc7d2fedb17006bc3d56106eedc6c5201defd6fc0eb3ea7dc80c650", 0xd4}, {&(0x7f0000ae7000-0x1000)="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", 0x1000}, {&(0x7f00002eb000-0x3a)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a619c5fe73de694537c503b43e221126186619b089a", 0x3a}], 0x9, 0x3) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000fd3000-0x4)=0xfffffffffffffff9) fcntl$setlease(r4, 0x400, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r5, r6, &(0x7f0000fd3000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r5, 0x4c01) ioctl$DRM_IOCTL_SET_MASTER(r6, 0x641e) 2017/08/10 12:14:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008ce000-0x9)="656d3173656c665b00", 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b42000)="2f6465762f70746d7800", 0x0, 0x0) r2 = socket(0x2, 0x1000000002, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000a32000)=[{&(0x7f00009e5000-0x2)="a774", 0x2}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00006fc000-0x4)=0xd7e, 0x4) fremovexattr(r2, &(0x7f0000d2c000)="2f6465762f70746d7800") ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000088000-0x28)={@generic="ab0beb390bb628f8c4c37027ca6931a8", @ifru_settings={0xfffffffffffffffb, 0x200, @te1=&(0x7f0000418000-0x10)={0x7fff, 0x1, 0xfffffffffffffffa, 0x3}}}) dup3(r0, r2, 0x0) pselect6(0x40, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000)={0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001b000+0x559)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000002a000-0x10)={0x7ffffffffffffffe, 0x0}, &(0x7f0000029000)={&(0x7f000002b000-0x8)={0x0}, 0x8}) connect$inet6(r2, &(0x7f0000312000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000fe6000-0x4)=0x0) getpeername$inet6(r0, &(0x7f0000155000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000047000)=0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000517000)=[{&(0x7f0000670000-0x1d)="", 0x0}], 0x1, 0xc) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x50e3, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00009ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000)=0xb) r4 = getpid() ptrace$cont(0x3f, r4, 0x9, 0x7) 2017/08/10 12:14:18 executing program 0: clock_gettime(0xfffffffffffffffe, &(0x7f0000e40000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4, 0x101) mmap(&(0x7f0000b1c000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r5 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x3}, 0xc) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000ee9000-0x38)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x5, [@broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0, @empty=0x0]}, 0x24) close(r2) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000931000-0x1000)="", 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000652000)={0xffffffffffffffff, 0x3, 0x3, 0x3, 0x10000}) mmap(&(0x7f0000935000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x40000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x444480, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x8, 0xc6, 0x9, 0x0, 0x1, 0x9, 0x7fffffff, 0x9}, &(0x7f0000db5000)={0x6, 0x6, 0x3, 0xffffffffffff0000, 0x40, 0x7, 0x7fffffff, 0x100}, &(0x7f00000ce000-0x40)={0x2, 0x8, 0x8, 0x8be0, 0x5, 0x3, 0x0, 0xffffffffffffd133}, &(0x7f0000001000-0x10)={r3, r4+10000000}, &(0x7f000031a000)={&(0x7f0000000000)={0x80000000}, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r7, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9, 0x0, &(0x7f0000935000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$TIOCGSID(r8, 0x540f, &(0x7f0000002000)=0x0) prctl$setptracer(0x59616d61, r9) clock_settime(0x0, &(0x7f0000001000-0x10)={r0, r1+10000000}) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x2001, 0x0) fcntl$setstatus(r10, 0x4, 0x40000) 2017/08/10 12:14:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000967000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x40000000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000532000)={0x2, 0x0, 0x3, 0x0}) unshare(0x24000200) readlink(&(0x7f00005e1000+0xa99)="2e2f66696c653000", &(0x7f0000a06000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) r2 = add_key(&(0x7f0000897000)="6b657972696e6700", &(0x7f0000020000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r2, &(0x7f0000cfc000-0x8)="6b657972696e6700", &(0x7f0000969000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r2) r3 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000326000-0x18)={0x0, 0x7f, 0x30, 0x7fffffff, 0x1ff}, &(0x7f0000641000-0x4)=0x18) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f4c000-0xb8)={0x0, 0x3f, 0x1, 0x7, 0x40, 0xfffffffffffffbff, 0x78, 0x800, {0x0, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x8, 0x1000, 0x80, 0x3}}, &(0x7f000017c000-0x4)=0xb8) sendmsg$inet_sctp(r3, &(0x7f000098d000)={&(0x7f0000e57000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a61000-0x70)=[{&(0x7f0000581000-0x8b)="b41cd3edf5f1198b6baa4e5aa506f626fc33ad72b1b3d18b7f82c2e2cce1ec10adcf1bc0e6436ef7375fd980aa85ee969b3d7518ec0f18b37ddfd0923ecd5d799473d6e7358af7e522cbd92e3f40b78dc48ffe2ea4d4b058774f249ed02bdf9ca0813e6fc9d7c4f11fde2d6eccc0497a784a8ce00fc042127f1369a575e4cb2e7567c88f00e5ac9f7e4f0d", 0x8b}, {&(0x7f0000c8f000)="4903353ad29cbb3a1d1066b40e46ec0416430d5ab9e0e59993086c1b8a9735f047a7a58def7b2f9e85860d334f1293409a81f49a1c3af449111cb234bbce3171b4f59e89c8fed3a973daad2f989f31cacf5fbc28291fbd0141b85fbf5f1486ccfff3bb052f0c8a1540c118aad710ce3a54f5dcf47f0fbc00817d89d01ecda3f757f035dcdeaac2e4499aae61b9f674c996947d354c1029023a642d79b455681e", 0xa0}, {&(0x7f0000666000-0xb)="f1ddc219b911a2fd0bd21bb82e6545b8952ab5517b156b81099e46eb", 0x1c}, {&(0x7f0000649000-0x60)="3ae8100db98eaba931e1fd9bc68937228153daad5f4d66ed858eb4ae7680c0d43e727834e9a403bcae8a6b3d2764cb31dc99e03f91516389ab2f3e15961c8de256afc843dc4417838c94ac7ed56125dedac9b271a33b10314343bd888ed0d401", 0x60}, {&(0x7f0000953000-0xe)="8f7861631d447e847ff854d0873c", 0xe}, {&(0x7f0000db9000-0x3d)="135d43a9b5b2e6c2bf64da9affca5ada1994ab30f2a694698a8e7cb3ade6be997dba915d25d0bddd3653ddbe4a44ed673cd1c2f7ecb785dc48185a8a412590369a672ef6429dc66ba2704be95dddb4440e435733e8aaaeb358ddd6ec09e01693802a33ff0e11e07bc117a0", 0x6b}, {&(0x7f00003da000)="a7ab7f52f56971e4a34560309b8c0a568999d0eb462f220dbeba1ad93cbafd1598b6f3badfef0733b6c1581be395cf26450bf9054d35c7bd0c1c81ad6cd122a5aedf9a54e8f767ca85e279d49b9a84f1a4439cc41a673db825c43a71e1b935fab9e7671195ef7fd1a0d415b131695dd64db0497dabf5910e43bc4ea00c1a8279aeae016f438b3900d5591c5971236057fd98e99dcab5526bfdd907550350bffdc2f8c27d9762ae197be403ff95acb54fe54d020d4978d17b80c9f1f319535da02bf02e3cd967cd88cd06f1ea7a57b701607c72c4b92b5aab9b24c31a2a", 0xdd}], 0x7, &(0x7f00007e3000)=[@sndrcv={0x30, 0x84, 0x1, {0xda4c, 0x6, 0x1, 0xb5b, 0x5, 0x6, 0x200, 0xfff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x6, 0x200, 0x2, 0xfff, 0xeba, 0x1000, 0x80000001, r5}}], 0x2, 0x4890}, 0x20008001) 2017/08/10 12:14:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x40, 0x14400) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000481000-0x8)={0x0, 0x0}) r2 = syz_open_dev$evdev(&(0x7f00007c5000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffc, 0x0) ioctl(r2, 0x8000451e, &(0x7f00004c6000)="7d") r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f000014b000-0x30)={0x5, 0x2, 0x10001, 0xfffffffffffffc01, 0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00008ae000)=[0x91, 0x100000001]) sendmsg$netrom(r0, &(0x7f00003d2000-0x38)={&(0x7f0000445000)=@ax25={0x3, {"cff1dcb7b3ac09"}, 0x0}, 0x10, &(0x7f0000a44000-0x60)=[{&(0x7f00005e1000)="28da5aac408a94a94a56184a526f7e373d6995f195e9883a39431cf69a38b07df352007294858529f74539dc5526d53abd146084608b01ed00535b25871a66ee9a9d4be2bd42de46552d6264d37fab7cf57f57f5427ed033a75e1e25df50e6d6dd19af00d5e8225883a22f2b81986b1ee0370f069b82f8d8b844e39ac9fc3ff11ab3704d26ff241486fe255739728da79c6edaa2b3c555c93803ed4aed1820a0fbfd895f3f8f3322ddb2d79e3ce0af73e9b6cfb3961c18d4f1aa77d6830a576ea931b374dcd096011fc673e95d9905105621e47d9a6a48d1e4f5445cbee2d3945191c02198ac6009", 0xe8}, {&(0x7f00003f3000-0x34)="246e015ce8eff7af5cb88d66f33f878f54ed8557ef3ca024af5f95234d5e255eaee79c4edf09c2cd6e006fe4080e141a81e96af1", 0x34}, {&(0x7f0000431000)="", 0x0}, {&(0x7f00001f7000-0xb7)="3e7d2eab6a938a7224383ff5c7bc11430a34c392afa09066e25df5c968bf4b7a4faaa08497a872a71fc8782ce634161bfe175d3962b7e8d5e38dc439fc1f92b93b3763162c66bec8f6a7cf3873a3d3e89292eca84e897bfb4f23685be56592bea54ca60fe0c73c9ef98f1ec912441ee3db771eaf90a2148a65d8d36a9c3a83edd012bf36698c8b38d8f732dd90910ef683fa416630d2e15c179c04323692bf3e62fe7df406550fe1d7d77ba7c30e7a6cdd117a6f1bff2d", 0xb7}, {&(0x7f0000755000-0xc6)="aa00f50f8c78def14dbd0f473b88b3d5925466de3c2dc1a8852792d6477ec74cff00a779a0a90792ab100c5e74ee666fe041e1dac706cb355a12b6f53d6c6971182a30d202baca7791918e25cbe1a2c5dbc594cdf7e1b490f9fccaa9b56ba38e03e04e13fc107a455baa8cefe8f98cf552d233a229054cc5213d1bf275e0c27e56b24d5867ac4fce4b40230f26a9bad434d010ac8e37d6aab2ebe8c03be1ab8e9a780ea6a6f37008da8a69fba27e8de3ffcb8059439788cc23a683f426f1839d92f09ad85bce", 0xc6}, {&(0x7f00008e6000-0x32)="c3f6f849ed205acbe9c1bf0b52afe4bb7b265e5f29fd2cd6ba094801b3cab9155b7f9ffb331f00000000000000792467d6fd", 0x32}], 0x6, &(0x7f00008b9000-0x5e8)=[{0xe8, 0x119, 0xffffffffffff772a, "1e8080e0ecfa1326f0b541c84f940ce158c49dfc8381bf544b57566f50aa541ee46241122c24e8d8c409e55238fcac83659fa340000000c82853ebbe8164c2dc6223f19ab169f5e906a391fab93cf83d9c7ff0ab276143d296cd8a70a30082676a81fcce3c4f7d1dda536c30e289c6532ccfe30a8af2e5c5cb8c6bcdce42d29db717b624126e174dfcbeec0f8dda39a16a251020ff31a8689fde82426939a21198406dc7f16ce64c2e791a2bf9c82e313fcbc64b6c53d8b8b3adefb1369430ccdbe556d5f6fdf318dca65c912effee26ca1ba58b8bb39a"}, {0xc0, 0x107, 0x80000000, "1adc7eb764048ef177fdff254f9356a473b3869f10170019779928fa7cc0376bbacff85bd7dea2cd9ab4b0427f64aab959d71fd7a3b8feacc5c291fa3cb43921b49888b3f5e60a95b96dce9e5b73f34319e9a7cbace73f76c263b36bc783938b9032f41d48722949fb4bf943b42a203238d6391dcb7b5a096f37e7fda0c2c411c7f2a52990d2977503114d0814137a8e5a432bb6edfd1b3553f8e854fbad3f85d948f65b56ddf5bc3dcf890d4a2f"}, {0xd0, 0x6, 0x80000000, "066e8fca9b66ffcec68ca3bfab48eef17e52e47efebb253055c07d61391f621c4430468d506e5bbd3b2b2fd12e6b0106575e85627c0cfff47c7eb0d128e9ec52eac805aaa012b2dbe16c3742347a41b836b3346b325de6aabd5b0c9a64d00e4abb9588f2723ada9899a40a3da2089bf2d3673ced8c337f9d7dc5f1a5c5fefc9884766f4ed2148e74d4fd7d37cdb62b8380ccd9fbef7ff2370f1727af29b8bceecfdc99b960ed17abefe77aade283617f0d4fd08fa9d88ab080"}, {0x78, 0x105, 0xffffffffffffff01, "35aa001f33e9600d81bd22580343c9556560c09549b1f974e72806c5ae656bec76558cba7e2c047af6e36e6d4fa56cba9b502320c4cabf84aac9b43ea29266706d20e35745e6dc1780b9bc0cf5feac2c498b1127300a5e3a8d35b891f200b94e00"}, {0x88, 0x1ff, 0x8, "5c3479e5af21f1fa5e9938d0492afc3c7a3331116394cbac9014f8792d236a6fdfc622d3db12149fe112fd83226f55450473caad9b294158c9deea3a4483c4b9313d002504ed7cc2f050f74c28679808c8718955937bb90a816b5a8ec783649618edba190088977e6adf46eb46e325ab799e99"}, {0xe0, 0x11f, 0x7, "328ff791adfcfbfaa808cc91c614925aa8db4576dff4d87fea4ae1370bee04d73e0a8c190c2d82e5e9fe807d8f8714581dfca7e07e7de273944dc0dfdfba6f76624ad8ebba6da5d221bb6cef4e26e15515e21231adf3c40037e5469090a059b99063b158718928f3f4f39f6ff05b5304cc599a30d10239cadefa15cdc88e55cd8d36c0db73eb05482dfa0531b2e20dc1dc0b78cff01bd6075956742b85200f21057471f46ee3cefee8bdee05d5df95e85f7ed2c0e7d0047cd506ee540029a3206e198a7b782bfa2f6a8a"}, {0x40, 0x10b, 0x3ff, "f2564fabaeca1514c86505d4444de1f36dbe4556cc2e05a9cbc99b8637caccf9ab977c9e7b4e57095f49562ac161"}, {0x50, 0x11f, 0x8000, "cc9a9948eece61e4f558c446b2102099810a75dc8d5cf55998b44b9963d9d5bc425acf38b002b2c3fa6ffc81be247044acd0983b6cb14f2e0621ccf7"}, {0x100, 0x84, 0x6, "b322f14a16c8d9d761c3ad1e3a6f772dcc6209467b3b90bf8ca2f171321594e22c36bd4805cfb1f09cb6c6cd8259d7c8e72f4ae68c235548d4f991b1b7bee15855ed9ab5a182d503d28b9b902298a559789ac0c6e14c68775508e28cf2ae2befc3fd95e93791e706c5f2bdb85ff6a062f67d8f54ee4f8a8b23f34b71402ec8709f39eefd6d48a271aa5d422e1e4366c2a079a7ea444845d9c89aa0f1ddf5ebe7ec69c03b0ecccb9ea4ae9ad6acdef62ebaecf4c052cad40de5806c1a2bbfe687aa6e132f17da670fa2e7ecffbdea91951735faecbec94d9b468cd9a30275d06a54e05af0b1a105b363616d3bac"}], 0x9, 0x20000004}, 0x40) [ 46.068811] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4224 comm=syz-executor0 [ 46.081554] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4224 comm=syz-executor0 2017/08/10 12:14:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000-0x54)={0xdf, {{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffc01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000003000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in=@rand_addr=0x7fff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x0, 0x1f, 0x11, 0x20, 0x20, 0xfff, r3, r4}, {0x10001, 0x5, 0x7ff, 0x1, 0x4, 0xfffffffffffffffc, 0x4, 0x1000}, {0x1, 0x3a8f, 0x1, 0x800000}, 0x3, 0x9, 0x0, 0x0, 0x10, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x1f, 0x9}, 0xb, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x3, 0x3, 0x9, 0x1ff, 0xfffffffffffff7f2, 0x7}}, 0xe8) sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f0000002000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f0000002000-0xb4)="557e618f45cf6458d7895b23968d1fe09b677a5588d1a6274c360819c7558021e7349daa80b6cf85926e07f8f3c07641b3ed5bf342f3f999c4e0c14e1389c2b5acb2b015d3bc3a837bed4528f1f6173259cc679889247e9f81cc03b6f77554c72548fad5f3c468196a583b58cba26623d02d2a16bf10f3c4b2016af310e96ca37665a97c79c7f80260d40cdbe05244048803b7b25c90c8a109e4cd8ff7996350785878c0b79cb26d0535cb3aea8b1044de37b4d6", 0xb4}, {&(0x7f0000002000)="3e6ebda1bb146cf4a14ca20eae7c00a6099b66be4b87fb451a0ab2082ffae08a13fe8bcfe7809225d1e3cc6b4db795c46f985af8816e27802bca98be87de297962bc96cac9a921247d752c5a288851781da0bcb4ae7b21a7e03b0f21dc374dc6901326b8b032df8d2a81169dd46e27f234ca933ab370305a9e65254a4201b428063dbcd0c05cdffcfb7b79efb898064ea82d781fc53e86f3b4c727d9133b62e7cea8ccbe6982f565e5b56967a3cc6dbb1afe651fc2151cbe274d8a2223662165a6a66c566b2cab0a9bc39ffc488b99a07f856659ac9c6c00741aa3394ae11b2b1c3174125106df082673df", 0xeb}, {&(0x7f0000002000-0x43)="5653bb33c28f17154295b003f3246c7f36083988b459e799f9c0cd2fa469c67ef87d8a0fc375f5ad828b7f2882a114e4d1ccff79fc2bf60e8b9890ef66af2afc125371", 0x43}], 0x3, &(0x7f0000003000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}], 0x1, 0x10}, 0x20008000) 2017/08/10 12:14:18 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000001000)={{0x7ffffffffffffffd, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x80000, 0xf0de, 0x80000000, 0x9, 0x3f, 0x363, 0x0, 0x4, 0x36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000)="6c6f676f6e00", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000-0x9a)="9a5a9a16481834b78dd023ce4eb3ec4c4f1219cb6af4e97001ae45b8778f53a1f75d586210eb5376a747a7efaeed599da4338222de2851d5adf2ff363b61df9bedafdd7b57ad1b76446da3c86bb76a02c5cfe9738c22717c299c81d45f1e0ea8c2ddf38512a675344fca37fa13611b8b5490a8fc780e69f71a38e463f1108b98bc108a4e00aa519471f612037cde1dae740d7fb5aec0b676c8e8", 0x9a, 0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r1, &(0x7f0000003000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31) mknodat(r0, &(0x7f0000001000)="2e2f66696c653000", 0x0, 0x10001) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00008c6000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x5000000000, 0x220000) r5 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r2, 0x0) bind$unix(r3, &(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa) r6 = fcntl$dupfd(r4, 0x0, r5) r7 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r7, 0x4000000000001274, &(0x7f000002d000)="03") ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f00008c5000)=0x0) fallocate(r6, 0x0, 0x2, 0x101) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000003000)=0x10000) 2017/08/10 12:14:18 executing program 2: mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000faf000-0x9)="2f6465762f73672300", 0x2, 0x69f1fd82d32de9b8) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x640) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x32ba) r1 = socket(0x10, 0x100080003, 0x0) ioctl$TIOCNXCL(r1, 0x540d) fcntl$getownex(r1, 0x10, &(0x7f0000ef2000-0x8)={0x0, 0x0}) fstat(r1, &(0x7f0000c99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) mq_timedsend(r2, &(0x7f0000258000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f50002350000000211a57c09d2d33d8cd054de8e2a9e4e1c0cbe94578e7c145d52a5628de6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650000000000000040104539c592083eb708ce1d5c7912fda07750e985dcd2a8b575e061a4ab57b551738cbff070040132ea749ab0469a060beb5d786e9000000098e1edec5bb000000012a41d32d96026ff73855ab8e8979a5a3496540ca7bf46ea901", 0xdc, 0x6, 0x0) mq_notify(r2, &(0x7f0000faa000-0x50)={0x0, 0x1c, 0x0, @tid=0x0}) r3 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000faa000-0xc)={0x10000000, 0x0}) mq_timedsend(r2, &(0x7f0000263000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x989680}) mq_open(&(0x7f000095b000-0xb)="6574683000", 0x80, 0x20, &(0x7f000017c000-0x40)={0x80, 0x100000000, 0x2, 0x3, 0x9d11, 0x0, 0x4, 0x4}) sendfile(r1, r2, 0x0, 0x40) geteuid() fstat(r3, &(0x7f0000fac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/10 12:14:18 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000004000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000004000)="2f6465762f696e7075742f6d69636500", 0x0, 0x121000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000004000)={{0x3, 0x1, 0xc1, 0x1, 0x3f}, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f62696e64657200", 0x2240, 0x0) write$tun(r1, &(0x7f0000004000)=@pi={0x1100, 0x7, "e6796bc31673efaee4457056920f814cdb12262437cd44d3d83637df4d59e808e79e157f19d193889a3013d33f4d4090089f3e2dc02955e43414b976ea523cbf63e2b40524a0215c843904f8039f141e0e263543145271d11c1855a088b3dc231aee2d65ea52322694b8079ae691afcc"}, 0x78) 2017/08/10 12:14:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000b8a000-0x50)={{0xffffffffffffffff, 0x3, 0x6, 0x0, 0x3}, 0x1f, 0xfff, 0x1097, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002df000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dab000-0x4)=0xe8) ioprio_set$uid(0x3, r2, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000012000)="2e2f62757300", 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00006ee000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000017a000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000065d000)={r5, 0x765a0675}, 0x8) fallocate(r3, 0x43, 0x3, 0x7) r6 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000c45000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000adb000)=0xb) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00001ef000)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00004de000)={r4, 0xfffffffffffffff9}, &(0x7f000075f000)=0x8) tee(r1, r0, 0x9, 0x1) setsockopt$inet6_tcp_int(r6, 0x6, 0xa, &(0x7f0000915000)=0x462, 0x4) fsync(r6) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f00008e4000-0xc)={0x40002003, 0x0}) write(r0, &(0x7f0000dba000)="220000001a00070109fffffffffffe000000000009001e02006b000004070f00a427", 0x22) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00003cb000-0x4)=0x0) signalfd4(r0, &(0x7f0000ca1000-0x8)={0x1}, 0x8, 0x800) getresuid(&(0x7f000046e000)=0x0, &(0x7f0000aa5000-0x4)=0x0, &(0x7f00007a5000-0x4)=0x0) lstat(&(0x7f0000174000-0x6)="2e2f62757300", &(0x7f0000917000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f00004ee000)={&(0x7f00004e0000)=@file={0x0, "2e2f62757300"}, 0x8, &(0x7f0000931000)=[{&(0x7f0000cae000)="b09ae7e96f649a7b3d8f7b565a935c94fe8282f15c264dbc7ae52de529610da9ca76e7a5b36a24b9c1fddbbd657ab644f1671dfa79a4851e274fb861e4ea8ba7003d143d020373a493f1b9878507f40d8029d362d6510bb3d224779a817b128559dbea6da7355eebf6a11229f0ef76d45ff8810784779ea483948de52fc095455ea69293bb2efa9402210c95575567f73bb365f634d1987fed27db1a7cc320", 0x9f}, {&(0x7f0000dc5000-0xae)="79bce918a6b9bbba571dcb5bfa872bbf8d1892263588e7b0b7b76ff9c543841de805254becfc90d855184db9ab3620ed0e94cca034f89cb2324861f8881915a74adafd0f2a2a148eda69913b333aa124e1241682e28d0f2f048a5b3389fc7fa229f205ea6c216b25373d886892f70c0ef4badcc09339c1f1b746c0774edca4ff12fdc46048617969eeba7abe8eef4f62c707ed81046cc8878b367c5b7b8a28cddb7eaa675364a18e391976b9b623", 0xae}, {&(0x7f0000b63000)="0b884cd4b7f0bcc755fcf3753c7fe948a2f8820fca9ec6164bce714654523d7adfd5a9e670b5e4112784beed3faa7edfcfbe26fa00055d13611bb0d43d17067a2502767b4e28923867c5cefb7eec3916847dd4571a51124b6b3e22816146afe1d0d4cd1457b93a24785cee4388e3b8f4b45f46f68c7f045672c31020174785d2e7a9e8ecb729354c3ca4b69fc9a5a6ce95c1c39c7aa2cb89324d20e5f31bd435977853c5c0d59ea20513c2ed", 0xac}, {&(0x7f0000670000)="3a6657208c541696bb53beaa7b22b0b4301996357b92ab87dd7515505cf88f650c38ab266b3da3d08242dcf0a1e8379d602b375763db4093b84a28f6400cd971ca9c4050a1d8f98ac12b78ab4c186219abb533a4", 0x54}, {&(0x7f000053c000-0x9d)="0da5845073ea3c86dfa6671385ba4ad8ee4f9c893c632dcfddab70d848908c327325b0790bff77bb930e6027fad678447f3791c4c9a62e871f0be58cac5e517558b3d7b1bc9a6bde8afb82433512623a28a54d89a00b3bfb1756d32cd76c2656abcab7c032a582e3fdbd03cd8e9a1cf96373bb26883b88414576b622c462fc0556cb4e11db88f4f43e40421e2070ffa19bea70622494f571dc3f609b0b", 0x9d}, {&(0x7f0000faf000-0xa2)="dc337bee5332aae28b30992931d35006664ba3a83cea1d0e8f8519591bd93bc3cfc60fad44086fae83343ee1a7ca84aa1cfd2d8701bf6af48864c5bce6298cb7eeb01362b2ee05a1e89f0f7a35dc2b4c0dc3ef6781faa0cbacd462f60964556bb137848385d0ed712ca24b1e60ab025f60100623fd7896ed278ad396eed7014d60ea85c4a739cc66eb96d680dc953b2c9efa106b40431f45dd837561a1125ab63c2b", 0xa2}, {&(0x7f000021e000-0x24)="5c45628286950eaa845ec722b7b241ec3f0b8b0f55b0642536d14203bd0ae2f59943223a", 0x24}], 0x7, &(0x7f00004ba000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x1, 0x40040}, 0x20040001) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c15000-0x4)=0x0, &(0x7f00000e5000-0x4)=0x4) recvfrom(r6, &(0x7f00006fd000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34, 0x100, &(0x7f0000b73000-0x10)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pkey_alloc(0x0, 0x1) 2017/08/10 12:14:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000738000)="", &(0x7f0000b82000)=0x0) r0 = gettid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x0, &(0x7f0000dee000-0x8)={@empty=0x0, @broadcast=0xffffffff}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000578000-0x94)={0x0, 0x46, "f6899807d732f30fcdcc37b273df78135620f62af788069fb62bae670d791eb2ec929650727088e1de99c3432b20ba5a631fdef89f12b966f06df7f5d8c354bf79f9845ac15e"}, &(0x7f0000294000-0x4)=0x50) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c31000)={0x0, @in6={{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]}, 0x0, 0x0}, &(0x7f000052e000-0x4)=0x98) getpeername(0xffffffffffffffff, &(0x7f0000f0f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000afa000)=0xe) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f12000-0x2)=0x0) prlimit64(0x0, 0x0, &(0x7f00007cd000)={0x6, 0x633b}, &(0x7f000093d000)={0x0, 0x0}) r5 = dup(r1) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000697000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) pread64(r2, &(0x7f00009d5000-0x17)="0000000000000000000000000000000000000000000000", 0x17, 0x0) fanotify_mark(r5, 0x1, 0x10028, r6, &(0x7f0000a2f000-0x8)="2e2f66696c653000") readv(0xffffffffffffffff, &(0x7f0000896000-0x60)=[{&(0x7f00006fe000)="", 0x0}, {&(0x7f0000500000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000447000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000c36000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000dc4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000d43000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x6) getsockname$inet6(0xffffffffffffffff, &(0x7f00008ca000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) r7 = socket(0x11, 0xa, 0x0) getsockname(r1, &(0x7f000014d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000a38000-0x4)=0xe) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00007a8000-0x4)=0x0, &(0x7f0000b17000-0x4)=0x4) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f00007e2000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00009a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4201}) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000750000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000306000)=0xe8) getsockname$netrom(r5, &(0x7f0000c88000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000e47000-0x4)=0x48) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f00005ec000-0x4)=0x0) 2017/08/10 12:14:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x1) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f43000)={0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fce000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000fce000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec, 0x3) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000fcd000)=0x0) syz_open_dev$sndseq(&(0x7f0000b2e000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) fcntl$notify(r2, 0x20, 0x18) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30607202000000000800000000000000", @ifru_settings={0x6, 0x4, @fr_pvc=&(0x7f0000fd0000-0x4)={0x0}}}) 2017/08/10 12:14:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) timer_create(0x4, &(0x7f0000de5000-0x50)={0x3f, 0x4a, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000ed4000)=0x0) clock_gettime(0x0, &(0x7f0000597000)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00006c4000-0x20)={{0x0, 0x0}, {r2, r3+10000000}}, 0x0) sendmsg$netlink(r0, &(0x7f0000b21000)={&(0x7f00001dd000-0xc)={0x0, 0x0, 0xa2aa, 0x100000001}, 0xc, &(0x7f00004f4000-0x20)=[{&(0x7f000000b000)=[{0x28, 0x1, 0x104, 0x1f, 0x8, "81c4c1401bc2346c1f3283947070a540794ac7a2192a"}, {0xd8, 0x7, 0x5, 0x0, 0x7f, "20a2ac988ca5062046ad792e4222a42e2298e8f54e72b566cfcf2c9231237834110e28f5cb28df3ce23f804c2c81a5b853f6b362c77874646ce87a0c6796a716ae7987ae927614f57cf5aee69fe7e4003f352d05da8c4dfda87b82668fcc0fd4cd18fca4ef4930277264888371d69cd367ab793705af5ee364474fc5be57649970c84bdf5d6103955c64307ff90126ec8882ad11a12bccfac86d3e6d40c604bdef5ca7429f75d22ea001cdfb1dbf9f21feea70b7a3c1b1198c89b79139ba4d7bb6f57f055cd9"}, {0xf8, 0x0, 0x700, 0x8000, 0x800000000, "01376d00602333f50bec908cf72276f110ab2a8a193ab11faed8dc66afc1520c687073e101b06350c98ba105a3edd40b4d404a4ee9f5e1961c541b6e9d72f7a7f028c3dcc72e18dcb11143baead47188530a8ba6d2dca06e95a618f6dc2a6e8b40de8ce06923725a19972709930c585bebc64868334b8ac67dac7f6705d9ffb9bc1bc806b9d9b78ad064e0fb30baff8a444915cb02b464cd939661d4415ddc00dd2a45efb54f5b83409a82e853e361fab1cd7f048d4ab24544b90ec00fb331781e2d4c82a7dd0ff568cbd866d77be62eee5d66e3f289baac463482f3547cc23d5ca5e9d2e7fd"}, {0xd8, 0x2, 0x2, 0x8, 0x9, "f5749233c83e967b3601daf0e16c2b89922a149982a3795cf0c0514f7acca390a79782d4d79d973fef1cd3ad0157ec4d20e710ce21660848cfd5ef4f18c309925a8407a248eacb3a81c57ab4c7ff059e57cd93f577851e37b8e80ceaf848e6609c712182e9fb631e382a6c346c512bb2526ce5ac7c850c331f93471099ddfcdf01d2dfb8c9b62c99fd620b0df5e1618ead6aaccf1750fa27726e23ea98324c0bda020476ee232586276a802b544b4fe0e6724bea5787a424557542962d69c2b7f22a5648fc"}, {0x2c, 0x0, 0x2, 0xfffffffffffffffb, 0xbb35, "d6c8040e6ddb053d98f0637c6b2f5e15cfca6c75fa9149199c2e6d"}, {0x3c, 0x9, 0x304, 0x0, 0x8, "b78ef07908c71b611ab5754f38a602fca35d20da6b4f96e803f629e618d1c2eef15048c8c15047b881bf"}, {0xcc, 0x3, 0x100, 0x80, 0xfffffffffffff800, "c6ee8376d4ddf5abfe3efc6b0435ff110b56f89f35967847b8671abb0538f0560c4b1b7cdb6c8802ae7a0c72542fe355f64ea6034b612b494b5c3ed8199c9007281249414ca88c74e45cb68b37e63dac59f6eac3f8ab01861a6c8a47a2189a3200b2c74b28bcec46bf60c294aeda32f526fd31ecbd768c8b42c782f62f653301220051dc1cd08a5260dc08c85d609d570f7dbf3e3a6647a8acfe1deece4ad98e228fa1bc993d40e538c9ab6207b07973e0d27fd0428e28aaeede"}, {0x88, 0x5, 0x200, 0x1, 0x7, "4e92362f44d9a2be4c802a222a68a6c756d44f7e4b3b2fcfd41b6f4edb710f14072f29d2e3d903740784c9acd63c0a9297a78a074734b5ba1f78fec46503051ffb7c177ac0fc486b497029733cd477a1060ff0f37881813160ab11c95ce177acc58a40d0d8efac2372ef5dd94b114c61700291564e3bf323"}, {0xe4, 0x4, 0x200, 0x2, 0x6, "af2fbccf27f10cfd60f27459fc891ac53ff7fea08bc2008b24852a489827e89ade6f30bac3e1ccd84667617829e43e2a5b3908c8d3b616c3ac449b00fc30ddefaf421c1709a1c5bf6caa4cf1de4eeba41216c0fcf945603d6dc32755dbac979c42b6d45bee318a7130a5c82c2160b7b5da12027682b09e02a2330f9982376f5b5237b5eb35b2e587f5dcaae2b8c33ce891796e103ef5648d72aa178359a80bd411b45fb157dd3f731dfef43e59d495be2020f71962be7c2dd8b1bc29f4f00af0b3595771e4a0cbd52533a66b3a050f87aa"}, {0xc0, 0x2, 0x10, 0x4, 0x5, "07f343f9496fb47b9019a0b0fc6a2a701d209f4c4d02a562c80e3761fb909538bd0c1ecba894a951cda362efb9917dae6db83a2c260c0f6b486df83120920df75f185c90faf0e131d146c57494719c8ce93c2c1811b02e3db6077c75456974a69546a0ed52a6cad556e44149d96a63949ed2a24188036cc5a136b4d6f9ed2a2d824a449b5dfa6f6d76eea1046983e3011797f09d0cbc6757a3f918dfd643411cd9856db115d203c43360769f07f9ad"}], 0x630}, {&(0x7f0000df5000-0x2c)=[{0x2c, 0x101, 0x10, 0x80000000, 0x0, "943ab93ff3e64bba497d0b145e8db8e7fdd1730f9b62bd690fff8362"}], 0x2c}], 0x2, &(0x7f0000fc5000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x5, 0x0}, 0x4000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d1a000)={0x0, 0x20}, &(0x7f00006a2000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000436000)=@assoc_id=r4, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00006f8000-0x4)=0x0) r6 = geteuid() getresgid(&(0x7f00002f2000)=0x0, &(0x7f0000773000-0x4)=0x0, &(0x7f0000463000-0x4)=0x0) sendmsg$netlink(r0, &(0x7f000093a000)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0xc, &(0x7f000011b000)=[{&(0x7f0000a61000-0xd0)=[{0xbc, 0x5, 0x800, 0x9b94, 0x4b62, "85bcfcc51adc6999102ef77544e76cd3676b6dfd7f1dc23c9812f5277ba8d0a671ff5e0bfe2bf1ef35b315dcb24012207b6a4aeae5b9188903dc98fece1c091cbf1678190b42d7b10c905504e9e48de824db54b932650dbfe3a7231be81c6b7ba0f122361967319693904e0b44491bd0d42f3af7470f713885c8f6bf3020b882b623c3532ce9d3ac036a7c43ddfadb7f3607e5e3d49bf9041ca4c5d33998404d86fead1b54bf704081fa"}, {0x14, 0x1, 0x200, 0x100000000, 0x3f, "9efa297c"}], 0xd0}, {&(0x7f000037d000)=[{0x50, 0x80, 0x2, 0x9, 0x7, "6edcd554dd4dfdcdec168a0f1a483dd38b065bfe375beee01552e79bf15b9065cc856763a9195a4a6d8fe3c3997d5377f53bb17ce7dbddefab0ed4c188"}, {0x78, 0x2, 0x300, 0x5, 0x8, "6e4412fbe8b2d39fc10aeb9683192e74f018f3521840b53965069c09ffe38ef0611b1b735aa7a2d7a88a4e20aa67dcebdab4b0feb967fd021759755b2927ed9782b45e84bfc67c17e5640b36a9edff6bdf8597aff0b2ce2808bc5c195814bf531f076c24d0"}, {0x94, 0x8, 0x0, 0x9, 0x1, "57919d637c68648b7ffa36d31f5ae51fc772b13ac9ac749211fdfd11700d0d3630144b49c7ed397c4fd5b8cf99c682c5fa32185cfe0c1244b82f286a6f492642f3c3e2f88f45cc647b20e612687c865e4cdb09a6954bbc6e6cca1860429f85d7de1570654f12b6dc94676c52efad52fd63cd1fa56c5102db7a64631216a59d181b"}, {0xf4, 0x0, 0x100, 0x800, 0x40, "0647b3533c4762258dad0208887e492f0933414af71a96536663954f7253a55d40ae0b93445ef489b157522893a54f69fd1401ec1ad229f4e6263b656d8456f479ec6485a978dcda2c906ded16447009629add341ff46149ef03d24a9353a642d3709ec22fb7053a41d93640ce312b79fd5e4c2367b17d37b04f6a7c6df21caecd724a63a15aef0776519a6863d471e313a528a58d4b1db4562906044386400efdabb4d59eaf8fc9e63a48b156dbaf2bf5e5f0bb9aa5ae4d4401c12acbc8db63e1c66998c4abe6a214c6acd2d9b6c1e90b2cafeec5911ae69d59b4e26d7c477cca"}, {0xe0, 0x1, 0x20, 0x8, 0x9, "d906803b25a26536b4c7ee3d52129464899e6cff068c58e3dec1fabcb3daf12090f027c84ebe24c408f0e89dd131cbfa8ed2afc4a0fdb60f7cf099e0e28821d92b5f0a399aa60699332f183fb4242a868563f4f413c5cb100caf1620459dcaba52d2cabc73c58cff2f2ef801daf323900fcd4d13467a8aa53c37512f5ca6256160ffdd4b2b60e2e4b1dfca1d51d6e0da4926d717b0369ead5182d5e24e46d6bb09cd18ffdeafcef3687fcc6e0b1ad01310072a25fb0e6725510fc09fa09823bcfed4dd0ad45fe467f200c3c49635c6"}], 0x330}, {&(0x7f0000aea000)=[{0x48, 0xfffffffffffff17a, 0x800, 0x20, 0x2, "5e0ca362367c1d2aadff369f281cce6e002b356a80f81ae65d8714b40f6a9e89b4baf5a8483d5ffe0270ef854be559fa97bf7e821f770f84"}], 0x48}, {&(0x7f0000927000-0xa8)=[{0xa8, 0x2, 0x300, 0x40, 0x8, "02da795638b0870d6061fb259f71f3fb19dd9c960631e4639b3e8f7221de37bf21f138ac6ae14c9ad3b4158eabf818558f3ddc4c65024be57d0d8e1a2de201728f07b7ac4131e32664da07e8e466addd20f4af8af68d9d5431f5a45ed2d5ddb8340c45851a864eeae2c763f9010b975dda13be072cd7c7323a40b346f4d90b3f3be17fc43d786db4ad4830fc8b6eeb11396fe46267"}], 0xa8}, {&(0x7f0000659000)=[], 0x0}], 0x5, &(0x7f00003ff000-0xc0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x6, 0x4}, 0x20040850) sendfile(r0, r0, 0x0, 0x5) 2017/08/10 12:14:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000e52000-0x8)="2e2f66696c653000", 0x100, 0x20) mknodat(r0, &(0x7f00009af000-0x8)="2e2f66696c653000", 0x4, 0x6) mount(&(0x7f0000477000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f00006f8000-0x1)="") mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000daa000)="2e0000007300", 0x200801, &(0x7f0000fe9000-0x1)="") r1 = open$dir(&(0x7f0000eea000-0x3)="2e2f66696c653000", 0x80, 0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a4f000)="2f6465762f72666b696c6c00", 0x88002, 0x0) renameat(r1, &(0x7f0000739000)="2e2f66696c653000", r2, &(0x7f0000a5a000)="2e2f66696c653000") mount(&(0x7f00003ce000-0x8)="2e2f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f000062a000)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f00008d4000)="") mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x0, &(0x7f000002f000)="") [ 46.202164] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14917 sclass=netlink_route_socket pig=4283 comm=syz-executor2 2017/08/10 12:14:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1d) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000b25000-0x4)=0x7fff, 0x4) getgroups(0x3, &(0x7f00007ec000-0xc)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setgid(r1) syz_open_dev$tun(&(0x7f0000fac000)="2f6465762f6e65742f74756e00", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000788000)={0x0, 0x0}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a34000-0xe)="2f6465762f6b657963686f726400", 0x10400, 0x0) bind(r2, &(0x7f00000d3000)=@generic={0xf, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind(0xffffffffffffffff, &(0x7f00008a9000-0x80)=@generic={0x11, "0100010000000000080044944eeba71a4976e24c922cb18f6e2e2aba000000012e0b3836005404b0e0301a52e875f2e3ff5f163ee340b7679500800000000000000101013c5811030000000000000066fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000fd000-0x4)=0x9, 0x4) r3 = open(&(0x7f0000076000-0x8)="2e2f66696c653000", 0x480080, 0x1) getdents64(r3, &(0x7f0000fbc000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000fc5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair(0x11, 0x6, 0x4, &(0x7f0000181000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000052e000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r5 = creat(&(0x7f0000b2f000)="2e2f66696c653000", 0x0) getuid() perf_event_open(&(0x7f00002d1000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x4e000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xa5, 0x0}, 0x0, 0xe6, 0xffffffffffffffff, 0x2) write$tun(r5, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) rename(&(0x7f0000fb3000-0x8)="2e2f66696c653000", &(0x7f0000fb2000+0xb82)="2f66696c653000") ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f000065b000-0x68)={&(0x7f0000b40000)=[], 0x0, 0x4, 0x3f, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x60e, 0x9, 0x9, 0x6, 0x81, 0x1ff, 0x0, 0x1, "08739e89d200eb4bf70b7c2e5485db5d42b2a2a343f8b2ffc5dcff744503dd13"}}) utimes(&(0x7f0000532000-0x8)="2e2f66696c653000", &(0x7f00007b7000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}) close(r4) 2017/08/10 12:14:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, r0, 0x395a, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fdatasync(r1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f000018d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d4d000-0x4)=0x1000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c59000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = syz_open_dev$mice(&(0x7f0000447000)="2f6465762f696e7075742f6d69636500", 0x0, 0x315003) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000b5e000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = openat$ppp(0xffffffffffffff9c, &(0x7f000005e000-0x9)="2f6465762f70707000", 0xb08c7dba6eb737f7, 0x0) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000635000)={0x3, &(0x7f00008b9000-0x18)=[{0xffffffff, 0x4, 0x7, 0x6}, {0x2, 0xffff, 0x6, 0xf484}, {0x7e0be696, 0x9, 0x9, 0x1}]}) r6 = creat(&(0x7f0000b2f000)="2e2f66696c653000", 0x0) write$tun(r6, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f00008c5000-0x8)=[0xfffffffffffffec2, 0x5]) setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000fb7000-0x4)=0x0, 0x4) getdents(r6, &(0x7f0000971000-0xad)="", 0x0) writev(r2, &(0x7f000095e000-0x50)=[], 0x0) close(r2) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = accept(r7, &(0x7f00002cf000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4f000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000486000)={0x0, @in6={{0xa, 0x3, 0xa88, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ef6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x6, 0x0, 0x100000000, 0xe, 0x8000, 0x0, 0x7, 0x7fffffff, 0x3, 0x5, 0x5, 0xb7e6, 0x4, 0x20d8]}, &(0x7f0000df3000-0x4)=0x108) getpgid(r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f00008d7000-0x10)={0x6, 0x200, 0x2b, 0x4, r9}, 0x10) connect$inet(r7, &(0x7f0000002000-0x6)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/10 12:14:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000cea000-0x8)="2e2f66696c653000", &(0x7f0000bed000-0xb)="0000000000000000000000", 0xb) r0 = socket$netlink(0x10, 0x3, 0x9) r1 = memfd_create(&(0x7f0000e5c000-0x5)="2b2a3a2300", 0x2) setsockopt$inet_tcp_TCP_MIN_RTO(r1, 0x6, 0x6b1, &(0x7f000026d000)=0x1c1c, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e3000-0xb)="2f6465762f6877726e6700", 0x10000, 0x0) r3 = syz_open_dev$mice(&(0x7f0000ba0000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) r4 = gettid() stat(&(0x7f0000391000)="2e2f66696c653000", &(0x7f000059b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a48000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000ee000)=0xc) r8 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000941000)={0x0, 0x0, 0x0}, &(0x7f0000340000)=0xc) sendmmsg$unix(r3, &(0x7f0000880000-0x70)=[{&(0x7f000066b000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000d57000-0x60)=[{&(0x7f000021a000)="30ba3d88b45b70358921d9ea00a5d1e772498c2f0beb7570d2c529cab875b21125fd3292737dcb61231063c42d9b4563b88c66ad02008f03a7ac4baddf704f2c531b1077c52a406f9b9a100cf04ce2bf05b2f978091c90d5dc853051891b6139d662056b09ca3227d9256e", 0x6b}, {&(0x7f0000bd7000)="1880e2c39fa6f78217de8c0548351a08a8f170b25dc35feb78380c1ea676837caf341c3cd180239db5954b7954f8fbcce1d7021461a5cdb86b402dd01f7028ad8cd82baedc32c33e94be8aff2db88c064b14f44e4bb4f87b84a2fa3e9f943a70520a5603203ae314cf490e3acaf577caa7f55995c2a881511b59502fe1ece4d8e57fefc1cbc2488b1f", 0x89}, {&(0x7f0000d86000)="52b9059156a8fbdf3a42a7f034c360ed7a9e597431c7fa23e1b92eefbb0a23cae3fb23530bedf71f5e3224237dd9654f69473ecbc2d5ba33496b", 0x3a}, {&(0x7f000051e000)="45d452faf65a734918dde25f55f892594ee0264713855b250ca19dd6d7252f10faa861dea47ddcec57d83ce666ba5a4452ba300152c157fc5b83ad825c713fa654d83c94efb86c462b2b2f5ef6a791f4c1acf345d7559b353674a9a7c2a890c9b5350a2d5b45095e27e7611606866ce97fd5e605cc36dddcd2128ffc4818e3935145805026500297aa573dd17ad1acbf6022960fd35c37e67b41f9e1984f121f1d68225d0ca562e5e31a95d070a369295f46dc0022abddbd6c9da3dc1c0198fdfec6544c8151f8e207299b0d829be707c9a11a029e4e23f2877eefb411117752de61503c56", 0xe5}, {&(0x7f0000934000)="f8525deb249eb6c81fc1065e50a28c84e6ea529ce43ee7b9b2aea7c413b1c937c7557d94705a1c53ebad28d899617b18c07146a93c99d0b910e0849b39b695422abeafc226d5e2e11baa6ad489c861c8ab01103172cff764e02e33e435d4c8bda7bde6219edbebb891c9fa9cbb6dd52ed2dbaaa3870143ee000f554e1ac575a60f44b7cf98dcab753bbc26d44e25eefdc3e7465810874ab9ab480b383fa80ef9ebb56b62cf4077da5d0032eaefa98f2c6f1c5e7f19e1da68cb877f85", 0xbc}, {&(0x7f0000fff000-0x1000)="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", 0x1000}], 0x6, &(0x7f00004ce000)=[], 0x0, 0x4800}, {&(0x7f000044d000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000035c000)=[{&(0x7f0000631000)="692c50a4de46b980fc612fb2f9479104c2140f7d9921ceb32fc28ea72c25e73d19a80af41fb0916ec53ea2940e650c7091db1ece40b24f631f7272ed04def0d2485d2a9afe8113a6ea0a78585b713035dce410802b2d98155f665793476b99afd98377a2b7e50a0b103ace819d564fc6fee5814658381ecee949fd2a9404e9701cd2a5f6cf394241bc455dabbeedb54963801670c8d2b8d660718954458ff30cc8c995149027806d7697dd79063717736849da0bfc54c13768825bfc5afd982f36366a4500fe03927b6f125da99e2e58dd73b0d5", 0xd4}], 0x1, &(0x7f00005fe000)=[@rights={0x38, 0x1, 0x1, [r2, r0, r2, r2, r1, r0, r2, r0, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r1, r3]}], 0x5, 0x4080}], 0x2, 0x40000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000030a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000853000)={r10, 0x0, r1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000071b000-0x8)={0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000166000)="2e2f66696c653000", &(0x7f0000666000-0x8)="2e2f66696c653000", 0xa000, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x5d7c2e8, 0x800) flock(r11, 0x107) accept4$unix(r11, &(0x7f00000be000-0x46)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000faa000-0x4)=0x46, 0x80000) readlink(&(0x7f000094a000-0x8)="2e2f66696c653000", &(0x7f0000e1d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000913000)=0x4, 0x4) ioctl$DRM_IOCTL_SWITCH_CTX(r11, 0x40086424, &(0x7f0000698000)={r12, 0x1}) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d4bb80600ff00ffffff4011bffd7f"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) 2017/08/10 12:14:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e1, &(0x7f0000706000)="9fab2ce820f1bd54da8d8c990b581e85706181612ef468e0106651d6cd6cb1b3612cb48a0991c7f1d60bde98e0945d15d3ee517456b72cdbe98fcdd232c9ce8915062488ee3546b333b81d374174548dba6c5192f58384f8e45d643624") pipe2(&(0x7f0000066000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000c37000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x13, 0x13, 0x10, "d514b4b4071acd70f90ea70ee5b00bdcd43d33839bda1513a98af85122a6c876a7de9bfe241462e5c10a90bb6e63450d1527b69fc0e0c4fc8f9b7d0222229781", "f33efb568f71a61aae9fb3a77049b541e54bb8b93d4ba2e78fce4ca5128d5dd6", [0x2, 0x7], 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000092a000-0x8)={0x0, 0x6dca}, &(0x7f0000524000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000093000)={r2, @in6={{0xa, 0x2, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000033000)=0x8c) connect$ipx(r0, &(0x7f0000f78000-0x10)={0x4, 0x5, 0x1, "3799ff3ff36c", 0x40, 0x0}, 0x10) r4 = syz_open_dev$loop(&(0x7f0000e20000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x100) syz_open_dev$sg(&(0x7f0000de7000)="2f6465762f73672300", 0x1f, 0x480) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, 0xffffffffffffffff) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000f27000-0x6)={0x101, 0xb0, 0x0}) sendfile(r4, r4, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) getsockname$inet(r0, &(0x7f0000d18000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f30000)=0x10) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000b54000)={0x0, 0x0, 0xffffffffffffff66}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008ba000-0xb8)={r3, 0x4, 0x0, 0x1f, 0x10001, 0x5, 0x7, 0x4, {r3, @in={{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]}, 0x2, 0xfff, 0x1, 0x1, 0x3ff}}, &(0x7f00002c2000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000adf000-0x8)={0x0, 0x100}, 0x8) 2017/08/10 12:14:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) r0 = socket$inet(0x2, 0xa, 0x7fffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) bind$inet(r0, &(0x7f00000c3000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000ae6000)="2e2f66696c653000", 0x0, 0x9) sendmmsg$nfc_llcp(r1, &(0x7f0000715000)=[{&(0x7f00004da000-0x60)={0x27, 0x80, 0x9, 0x6, 0x7ff, 0xfff, "f9db3e6ca229eb38678efe8b57b91365a19c6102c0d48ee95b032c1d97168b9854c92e6a5931c206ef01c43eeaf5cf1014411b9529e7a7633595d7e89e920b", 0x0}, 0x60, &(0x7f0000dd5000)=[{&(0x7f000026c000+0xa73)="3ddbf7f6ad28936058ec10bd3ec192ab36ce8c78fd55d25eb2", 0x19}, {&(0x7f00003e1000)="e0a64e3bb856185c1ab0c1befaa047de5166e6137ca065335aa8cb2b291a64b74886c5b5e86a1a59e2092e96e0a0a6d45f446aeda797e0a4397488f4ff04da20d4083fdd6f759675876cd3e231e45053ab9c6a0dd6cbb645fb4186e962a7f5091c950b7b5f1684708db6e8653243075558330f1448060237225a1eee518ce27c8882032db7b3996212c379cd583cea196cea2284e50b2856359123ee0d50d01eed31", 0xa2}, {&(0x7f00001d9000-0x1000)="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", 0x1000}, {&(0x7f0000a32000)="32e6f846066a4287a8b53481c447dd7af570d3153ed233333a018df88ae7731f1f86d109287e9f6d9cf22dd49d2bc1fde1e10a55190365e89576cbd546345e49268740d2c9b50ec1a9253b12a2fb1c42e17a0559ad45b464ea74c95b14d0856259d54e0a97fd10a0db2c1b15253179bd016f12581724ef8097256c9d2447d2da47620544945a3de2e43b53cd1b839df245c1e925d9ef8cb6523689f05e24f7b7f2549afb55215a3238114271679e10e31300c912a80a0a5d3a1dd87ed6f0ca8eecc3a3a7aa0f5aeaef5cb2c35e0098f74b3b44f8165b94", 0xd7}, {&(0x7f0000672000-0xa6)="963cc6228e6f976f78388657a707ddd6e073b5dfe9c88f2f35d4133620c77ae7d45fca971642cb7ab86094c5d306303f503b55b01de0d2cf2f5111c08423f2796281f04da8ffeaea830ac04e202e67ad38eacae6cc3f2c098dbcedb1c3ab6c82128ca3fb5550ea4bc485d3737d684b908aba745b7e2b1b1a631d052032d5b02a0d093bbc63fcbf9d5f8558c3894406cbe3587001374ba02bdd3213b20703980d7964dbb92ed3", 0xa6}], 0x5, &(0x7f0000c79000-0x80)={0x80, 0x11b, 0x4, "26f1fb5172d09e0453b7cd7d7b1991beaccb4d800862d65f01eb1152cb29c1e86ed794d4a9dd516cdd0992c67c86c4e08d5d448edae6968eb8df079a034ca98ee158331179b938750ef5df052ec5beeada2eb90384597b79263c7a34c18e6e17b85d2b6ac7a8bb71364f654eb2c3445d"}, 0x80, 0x80}, {&(0x7f0000b85000-0x60)={0x27, 0x2, 0x853b, 0x7, 0x91f, 0x9, "f8212eefcd3fda6f5224604a993f27d458440be3213f5b667ff3fd2d9bf24934a69e2ada9a13fe5d8b01c891c267acbd33525324999291a74176722184a6a4", 0x1c4}, 0x60, &(0x7f0000720000-0x30)=[{&(0x7f0000ba8000)="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", 0xfe}, {&(0x7f0000fbd000)="28d0c8e0b9f662382c2f1721950831e1d9c02cc4757c7d3d45cfb412e286972f635b11b7eac2db36b60e8484ee946fe718c7405fd497c416d9eebc5501ab2c55e57a28d7f04b3a2c5eaab81fd2c45c24ba7cfc9da0449f8985b5c845118af9317e7299d16cdb", 0x66}, {&(0x7f0000328000)="28ed8ecdfbe0504b62e0cc72a4b31ac179b72fe370ade8ebd1da0bc629623d58d6976327e8ed6e106d4b", 0x2a}], 0x3, &(0x7f000064d000)={0xb8, 0x0, 0x100000000, "0daffe135c634aab8ea6ec117ea3e4017c814acd32e51976b9f9ff69e82f62ba69dc1d893c03ef6fe238f18a2aee00a6c824f84d014c35ae8a5e7796a7513cbc25d109736b17a1ce0c40d52a2a9dee4bc5ab71b68aca16492aedded23e5e5a6b7e4fdf316d90a3050e5e4affb7aef9d1d18a518f61bad42f053a1ecc10e6b4d8e3bd38cde2aed5cfcbd50186eb52fdc039c2b8d6154755412d1b6b1b65f866296b57"}, 0xb8, 0x2000c081}], 0x2, 0x20008850) connect$inet(r0, &(0x7f00006ab000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f09000-0xa)="76656e6f00", 0x5) accept$inet(r0, 0x0, &(0x7f00000c2000)=0x0) sendto$inet(r0, &(0x7f0000efd000)="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", 0x50b, 0x851, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000038000)={0xcff, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4d, 0x2, 0x10000, 0x1c000, &(0x7f0000b76000-0x10)=@generic="5fdec02bfc9cd3131998d8cba22a7712", 0x955, 0x0, 0x9}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000728000-0x4)=0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x1d, 0x4) sendto$inet(r2, &(0x7f00009e6000)="c7", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/10 12:14:18 executing program 3: unshare(0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x0) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f00008cf000)="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") mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod$loop(&(0x7f0000308000)="2e2f66696c65302f66696c653000", 0x0, 0x1) uname(&(0x7f0000723000)="0000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000d20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) init_module(&(0x7f0000d4e000-0x6)="757365724000", 0x6, &(0x7f0000152000)="21757365727d276b657972696e67273a6e6f64657600") 2017/08/10 12:14:18 executing program 3: mmap(&(0x7f0000000000/0xcd6000)=nil, 0xcd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = semget$private(0x0, 0x3, 0x100) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f00008db000)={0x0, 0x0}) semtimedop(r1, &(0x7f0000323000-0x6)=[{0x2, 0x9, 0x1800}], 0x1, &(0x7f0000323000)={r2, r3+10000000}) r4 = inotify_init1(0x80000000000000) getpeername$inet6(r0, &(0x7f00008e4000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000017f000-0x4)=0x1c) r5 = syz_open_dev$sg(&(0x7f0000cd1000-0x9)="2f6465762f73672300", 0x4, 0x2840) ioctl$TIOCMGET(r5, 0x5415, &(0x7f0000cd1000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) fcntl$setown(r4, 0x8, r6) fcntl$getownex(r4, 0x10, &(0x7f000004b000)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0x0) rt_tgsigqueueinfo(r7, r7, 0x40, &(0x7f000004c000)={0x0, 0x0, 0xfffffffffffffffc, 0x0}) ptrace$getregset(0x4204, r7, 0x202, &(0x7f000036d000)={&(0x7f000043a000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}) getresuid(&(0x7f0000322000)=0x0, &(0x7f000020a000+0xc24)=0x0, &(0x7f0000322000-0x4)=0x0) getresgid(&(0x7f0000321000)=0x0, &(0x7f0000321000)=0x0, &(0x7f0000321000)=0x0) add_key(&(0x7f0000cd2000-0x8)="7472757374656400", &(0x7f000084a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007d5000)="69f7a299551aa4fd87cd48bf4b04d513353c4fb9d2bf8bafc078d58e8b4692cbe05099984418dac458ba6d4903556e553c88689e3c878f05f75c8233dba056697afba706306599bcfea9c7fe975029398f9d95f28bbf8c12fcca0d2f8f1dac4e7ca14b91ca53730d02773f8267ba846039a1998b0641fe954237", 0x7a, 0xfffffffffffffff8) request_key(&(0x7f0000cd5000-0x5)="6465616400", &(0x7f0000cd1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cd1000)="766d6e6574312600", 0xffffffffffffffff) r10 = add_key(&(0x7f0000c8b000-0x9)="7573657200", &(0x7f00000b2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b8d000-0xef)="36f6a17eb803000000000000ae4e46d789b09f03718ee00a9e0796a2fe26a8cb1195d95a84cacab58b8afcebf592be0aa90a2fc607e02760221d14f6464a86ff7032218050f830daf233ef49b3f00a7888138573352e629b3e1ed378b2276c19dd61fe0baadb52f6c591681a4a99efcf7336fc69253a5a94db175ce8f7fe3f86600dc93f2c7de30de515f3f4d51507bb296a824880b2db425a5d7467cc72f9cb8ee40a319bb4391f5f10aa603bd695a0555a12d1d4c34b288a83553d90bbf2612d9caeab402627fb1107063ed831bbbdc9b6b0381adc8e0c56aff4db27f704652b1dc398632bbe525d43ac3f682259", 0xef, 0xffffffffffffffff) keyctl$chown(0x4, r10, r8, r9) mq_open(&(0x7f0000bd7000)="7472757374656400", 0x800, 0x62, &(0x7f0000cd4000-0x40)={0xffffffffffff6cea, 0x7df6, 0x6, 0xc1, 0x5, 0xfffffffeffffffff, 0x4, 0x5}) r11 = fcntl$dupfd(r0, 0x0, r0) write(r11, &(0x7f00001c8000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000180ff4590", 0x23) shmget$private(0x0, 0x2000, 0x4, &(0x7f00002e9000/0x2000)=nil) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f000011b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 46.243206] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14917 sclass=netlink_route_socket pig=4298 comm=syz-executor2 [ 46.267983] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=41 sclass=netlink_audit_socket pig=4311 comm=syz-executor4 2017/08/10 12:14:18 executing program 2: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x10001) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000d95000)=0xc) setreuid(0x0, r1) 2017/08/10 12:14:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000405000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) getpeername$inet6(r1, &(0x7f0000a3b000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000eb5000-0x4)=0x1c) poll(&(0x7f0000086000-0x20)=[{r1, 0x100, 0x0}, {r1, 0x400, 0x0}, {r1, 0x80, 0x0}, {r1, 0x80, 0x0}], 0x4, 0x1) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000b2f000-0x10)={0x4, 0xea9, 0xffffffffffffffe0, 0x9}, 0x10) munlock(&(0x7f0000e75000/0x3000)=nil, 0x3000) signalfd4(r1, &(0x7f000086b000-0x8)={0x3f}, 0x8, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0xc012, r1, 0x0) getpeername$inet6(r1, &(0x7f000071c000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fb7000)=0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000665000-0xf)="2f6465762f73657175656e63657200", 0x2555270618b9dd18, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fda000)={0x0, 0x7}, &(0x7f0000de1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000bba000-0x8)={r3, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00002df000)={0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000999000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000071d000-0x8)={r4, 0x7}, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f000018b000)="2f6465762f70707000", 0x40, 0x0) syz_open_dev$usbmon(&(0x7f000088f000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x404000) mremap(&(0x7f0000319000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000c3d000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x3) mount(&(0x7f00000b8000+0x885)="2e2f66696c653000", &(0x7f00000d5000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x2, &(0x7f00007f1000-0x1)="fe") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") lstat(&(0x7f00000a4000-0xe)="2e2f66696c653000", &(0x7f00003e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x2) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000271000)={0x0, 0x0, 0x0}, 0xc) 2017/08/10 12:14:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000c39000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x40302, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x3, 0xfffffffffffffff7, 0x3ff, 0x9, 0x100000001]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000002000-0x1c)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r3 = getegid() fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) setresgid(r2, r3, r4) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/10 12:14:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000051c000)="6269675f6b657900", &(0x7f0000a9d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000921000-0x6a)="d0b62a903bb0692a2be5267d67aab3a73db0a9ff8587fb2a56b1f15af09351780eefa2c0f5c1c313e1b3bfe30c11986563791ae0337a360c46b34e4af9f50abb9ef45e2f8289297e8e5e35c057a8817d9cc71bd490fa0d45f3b76965a7f594d8934872bb2ca722e31960", 0x6a, 0xfffffffffffffffb) add_key(&(0x7f000071c000)="6269675f6b657900", &(0x7f0000a4f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000)="155b54e3737f8f728e95226c99ac1528e2539c735031cd22cfa530110e5d1328a69c8bdb36a788670b0f71db1f49bde1162065da61d060c342b30d0554f8fadba698ffdf3cd02190fc15ec5d79143123b34395dfd5ccbe2e844dc0eece04c96e", 0x60, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4e0081) sendto$unix(r0, &(0x7f0000915000-0x2b)="a205c6e0010bd861de2edfffb69c0d37bd4ac19878eeb551e53ecfb93d34738577925f792cf34040bd20f4", 0x2b, 0x20040000, &(0x7f00003dd000-0xa)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x9) r2 = socket(0x1, 0x1, 0x6) mmap(&(0x7f0000000000/0x8e0000)=nil, 0x8e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00007a5000)=[{0x4, 0x5}, {0xb, 0x6}, {0x4, 0x7fffffff}, {0x0, 0x26df}, {0xc, 0x5}, {0x0, 0x1}], 0x6) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007a3000)=@assoc_id=0x0, &(0x7f0000217000-0x4)=0x4) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f000078f000-0x28)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f00008e1000)="4f8bd2ca6b2fe8ea3c9ff903134dd91bee328c6da00db98c4233f384ac0cf89f"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000757000)={0x0, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x6}, &(0x7f00008e0000)=0x98) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000013e000-0xb8)={r4, 0xfff, 0x9, 0x7, 0x40000080, 0x2, 0x4, 0xe40a, {r5, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x8, 0x101, 0x3, 0x3f}}, &(0x7f00008e1000-0x4)=0xb8) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00008b4000)={0x3, 0x1000, 0x8, 0x10000, 0x0, 0x9, 0x715a, 0x0, r6}, &(0x7f0000861000)=0x20) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00008e1000-0x4)=0xbb, 0x4) setsockopt$inet6_int(r3, 0x29, 0x10, &(0x7f00008dc000)=0xfffffffffffffffd, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000cce000)={r7, @in={{0x2, 0x1, @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]}, [0x100000000, 0x6, 0x5, 0x7, 0x4, 0xfd, 0x9, 0x5, 0xffffffffffffffff, 0x5, 0x2, 0x5, 0xf6, 0xffffffffffff748e, 0x2]}, &(0x7f0000e30000)=0x108) request_key(&(0x7f000095c000-0x4)="6465616400", &(0x7f0000fe1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c4f000)="2f6b657972696e6700", 0xfffffffffffffffe) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f000034e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x3dae11946e183bbe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00002ef000-0x10)={0x0, 0x4, &(0x7f00008fa000-0x58)=[@in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x3bb}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8ec, @loopback={0x0, 0x1}, 0x401}]}, &(0x7f0000ee3000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b75000-0xc)=@sack_info={r8, 0x3, 0x800}, 0xc) request_key(&(0x7f0000c1c000)="6c6f676f6e00", &(0x7f0000576000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000927000-0x10)="2f6465762f696e7075742f6d69636500", 0x0) 2017/08/10 12:14:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000bcf000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x701200) syz_open_dev$mice(&(0x7f0000f5b000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = openat(r0, &(0x7f000070f000)="2e2f66696c653000", 0x103000, 0x15) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000065f000-0x10)={0x1, &(0x7f00007fa000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00008e2000-0x10)={r2, &(0x7f00000f3000)="0000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000694000)=0x0) sched_setaffinity(r3, 0x8, &(0x7f00001dd000)=0x8) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000ea4000-0x18)={0x1, &(0x7f0000458000)="00000000000000000000", &(0x7f0000373000-0x18)=[{0x3, 0xcf, 0xffffffff, &(0x7f0000379000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) timer_create(0x7, &(0x7f0000119000)={0x5, 0x4, 0x2, @tid=0x0}, &(0x7f0000981000)=0x0) timer_gettime(r4, &(0x7f0000b7d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000065e000-0x8)={0x10000, 0x6, 0x0, 0x68f6}, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006a4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) mlockall(0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000780000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000574000)=0xa0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000135000)={0x4, 0x2, 0x4, 0x3, 0x2, 0x46d9}) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000c20000-0x8)=0x0, 0x0, 0x0) 2017/08/10 12:14:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) r1 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x0, 0x0) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x32, 0x10001) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000058f000-0x4)=0x4, 0x4) sendmsg$netlink(r0, &(0x7f0000b21000)={&(0x7f00001dd000-0xc)={0x0, 0x0, 0xa2aa, 0x100000001}, 0xc, &(0x7f00004f4000-0x20)=[{&(0x7f000000b000)=[{0x28, 0x1, 0x104, 0x1f, 0x8, "81c4c1401bc2346c1f3283947070a540794ac7a2192a"}, {0xd8, 0x7, 0x5, 0x0, 0x7f, "20a2ac988ca5062046ad792e4222a42e2298e8f54e72b566cfcf2c9231237834110e28f5cb28df3ce23f804c2c81a5b853f6b362c77874646ce87a0c6796a716ae7987ae927614f57cf5aee69fe7e4003f352d05da8c4dfda87b82668fcc0fd4cd18fca4ef4930277264888371d69cd367ab793705af5ee364474fc5be57649970c84bdf5d6103955c64307ff90126ec8882ad11a12bccfac86d3e6d40c604bdef5ca7429f75d22ea001cdfb1dbf9f21feea70b7a3c1b1198c89b79139ba4d7bb6f57f055cd9"}, {0xf8, 0x0, 0x700, 0x8000, 0x800000000, "01376d00602333f50bec908cf72276f110ab2a8a193ab11faed8dc66afc1520c687073e101b06350c98ba105a3edd40b4d404a4ee9f5e1961c541b6e9d72f7a7f028c3dcc72e18dcb11143baead47188530a8ba6d2dca06e95a618f6dc2a6e8b40de8ce06923725a19972709930c585bebc64868334b8ac67dac7f6705d9ffb9bc1bc806b9d9b78ad064e0fb30baff8a444915cb02b464cd939661d4415ddc00dd2a45efb54f5b83409a82e853e361fab1cd7f048d4ab24544b90ec00fb331781e2d4c82a7dd0ff568cbd866d77be62eee5d66e3f289baac463482f3547cc23d5ca5e9d2e7fd"}, {0xd8, 0x2, 0x2, 0x8, 0x9, "f5749233c83e967b3601daf0e16c2b89922a149982a3795cf0c0514f7acca390a79782d4d79d973fef1cd3ad0157ec4d20e710ce21660848cfd5ef4f18c309925a8407a248eacb3a81c57ab4c7ff059e57cd93f577851e37b8e80ceaf848e6609c712182e9fb631e382a6c346c512bb2526ce5ac7c850c331f93471099ddfcdf01d2dfb8c9b62c99fd620b0df5e1618ead6aaccf1750fa27726e23ea98324c0bda020476ee232586276a802b544b4fe0e6724bea5787a424557542962d69c2b7f22a5648fc"}, {0x2c, 0x0, 0x2, 0xfffffffffffffffb, 0xbb35, "d6c8040e6ddb053d98f0637c6b2f5e15cfca6c75fa9149199c2e6d"}, {0x3c, 0x9, 0x304, 0x0, 0x8, "b78ef07908c71b611ab5754f38a602fca35d20da6b4f96e803f629e618d1c2eef15048c8c15047b881bf"}, {0xcc, 0x3, 0x100, 0x80, 0xfffffffffffff800, "c6ee8376d4ddf5abfe3efc6b0435ff110b56f89f35967847b8671abb0538f0560c4b1b7cdb6c8802ae7a0c72542fe355f64ea6034b612b494b5c3ed8199c9007281249414ca88c74e45cb68b37e63dac59f6eac3f8ab01861a6c8a47a2189a3200b2c74b28bcec46bf60c294aeda32f526fd31ecbd768c8b42c782f62f653301220051dc1cd08a5260dc08c85d609d570f7dbf3e3a6647a8acfe1deece4ad98e228fa1bc993d40e538c9ab6207b07973e0d27fd0428e28aaeede"}, {0x88, 0x5, 0x200, 0x1, 0x7, "4e92362f44d9a2be4c802a222a68a6c756d44f7e4b3b2fcfd41b6f4edb710f14072f29d2e3d903740784c9acd63c0a9297a78a074734b5ba1f78fec46503051ffb7c177ac0fc486b497029733cd477a1060ff0f37881813160ab11c95ce177acc58a40d0d8efac2372ef5dd94b114c61700291564e3bf323"}, {0xe4, 0x4, 0x200, 0x2, 0x6, "af2fbccf27f10cfd60f27459fc891ac53ff7fea08bc2008b24852a489827e89ade6f30bac3e1ccd84667617829e43e2a5b3908c8d3b616c3ac449b00fc30ddefaf421c1709a1c5bf6caa4cf1de4eeba41216c0fcf945603d6dc32755dbac979c42b6d45bee318a7130a5c82c2160b7b5da12027682b09e02a2330f9982376f5b5237b5eb35b2e587f5dcaae2b8c33ce891796e103ef5648d72aa178359a80bd411b45fb157dd3f731dfef43e59d495be2020f71962be7c2dd8b1bc29f4f00af0b3595771e4a0cbd52533a66b3a050f87aa"}, {0xc0, 0x2, 0x10, 0x4, 0x5, "07f343f9496fb47b9019a0b0fc6a2a701d209f4c4d02a562c80e3761fb909538bd0c1ecba894a951cda362efb9917dae6db83a2c260c0f6b486df83120920df75f185c90faf0e131d146c57494719c8ce93c2c1811b02e3db6077c75456974a69546a0ed52a6cad556e44149d96a63949ed2a24188036cc5a136b4d6f9ed2a2d824a449b5dfa6f6d76eea1046983e3011797f09d0cbc6757a3f918dfd643411cd9856db115d203c43360769f07f9ad"}], 0x630}, {&(0x7f0000df5000-0x2c)=[{0x2c, 0x101, 0x10, 0x80000000, 0x0, "943ab93ff3e64bba497d0b145e8db8e7fdd1730f9b62bd690fff8362"}], 0x2c}], 0x2, &(0x7f0000fc5000)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x5, 0x0}, 0x4000) read(r1, &(0x7f0000725000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/08/10 12:14:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000650000)={0x0, 0x0}) timer_create(0x0, &(0x7f00005b6000-0x50)={0x0, 0x0, 0x0, @thr={&(0x7f00004b6000-0x4e)="", &(0x7f000064a000-0xb0)=""}}, &(0x7f0000446000+0x24d)=0x0) fcntl$getown(r2, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c6f000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cb9000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bd5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r6, &(0x7f00002ef000-0x8)="2e2f66696c653000", 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) r7 = getpgrp(r3) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x8, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[]}}, @igmp={0x80040000000000b7, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "a9e0bd44"}}}}}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @tid=r7}, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r7, 0xfffffffffffffff8, &(0x7f0000002000)=0x0) process_vm_readv(r7, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0x5f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000002000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000002000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x7, &(0x7f0000000000)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000002000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000002000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000001000-0x7)="00000000000000", 0x7}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}], 0x7, 0x0) socket(0x3, 0xffffffffffffffff, 0x7fffffff) getsockname(0xffffffffffffffff, &(0x7f0000447000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000446000)=0x10) mmap(&(0x7f0000000000/0x875000)=nil, 0x875000, 0x3, 0x2000032, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000803000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef0000-0x4)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000dd1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000353000)=0xc) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000f24000-0xc)={r4, r8, r9}, 0xc) r10 = socket(0x10, 0x80803, 0x6) r11 = creat(&(0x7f00000e5000-0x8)="2e2f66696c653000", 0x8) mmap(&(0x7f0000875000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r10, &(0x7f0000876000-0x10)={0x3, {"a8730d413aacdd"}, 0x4}, 0x10) ioctl$SIOCSIFHWADDR(r11, 0x8924, &(0x7f00001d0000-0x27)={@generic="b59ea3e028729476fa6f9af6bc9b3150", @ifru_mtu=0x3}) write(r10, &(0x7f0000528000-0x22)="220000001d00070002fe0008090700000c00100000090000000000002a0100a4455c", 0x22) 2017/08/10 12:14:18 executing program 0: mmap(&(0x7f0000000000/0xcf4000)=nil, 0xcf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x412204) unshare(0x1000000) gettid() mkdir(&(0x7f000022f000)="2e2f66696c653000", 0x40) r0 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000cf4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f00009ef000-0x4)=0x0, &(0x7f0000cf5000-0x4)=0x4) readv(r0, &(0x7f0000760000-0xa0)=[], 0x0) creat(&(0x7f0000cf0000)="2e2f66696c65302f62757300", 0xfffffffffffffffc) mkdir(&(0x7f0000040000)="2e2f62757300", 0x8000) mmap(&(0x7f0000cf4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cf4000)="2e2f66696c65302f6275732f66696c653000", &(0x7f00000a4000-0x8)="2e2f66696c653100", &(0x7f0000cf4000)="6d696e697800", 0x0, &(0x7f0000048000)="") r1 = dup3(r0, r0, 0x7ffff) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b30000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x80000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000082e000)={0x20000000, 0x0}) open(&(0x7f0000cf2000)="2e2f62757300", 0x101040, 0x4) pivot_root(&(0x7f0000cf3000)="2e2f62757300", &(0x7f0000920000)="2e2f66696c653000") fcntl$setpipe(r1, 0x407, 0x804) mmap(&(0x7f0000cf4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000cf5000-0x4)=0x0) 2017/08/10 12:14:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x4, 0x0) r1 = gettid() connect$inet6(r0, &(0x7f0000ee6000-0x1c)={0xa, 0x0, 0x49d0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, 0x1c) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000021f000)="2f6465762f70746d7800", 0x0, 0x0) io_setup(0x9, &(0x7f0000fcd000)=0x0) io_submit(r3, 0x2, &(0x7f0000fcb000)=[&(0x7f0000fcd000)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f0000000000)="86579e8b12da0e0111ce5c5ac60188660bfc51c553c2a9b068c76752e877cb142652fad75c4ad7877e358f80a7154689f2c24de69ccb6acfba7f107856ab8962a2ba796f220baedd43219aabc6ecaad7d974161e236084c9421a4497610031448c9dff0bd91eb0e6a41f20023eb20f2e60843085829a092153dcb7702e0c494df8e49cfac2bc24f02ed3b9f4fdf33e60674a48e872efad7dbae3580af781bf8468646023d5e45852142d5343a90708178cbc", 0xb2, 0x100, &(0x7f0000fcc000-0x50)={0x6, 0x1, 0x1, @tid=r1}, 0x1, r0}, &(0x7f0000fcd000-0x40)={0x0, 0x0, 0x0, 0x1, 0x9, r2, &(0x7f0000001000-0x75)="fb63d440ed2c408a0b0a12e04d72a6a8750903f6e4d39e0b23d6fcabc6a69d54629a8b2dfd0bb45505b3bc77ef17f55e6de7069ee81519763a2d0ab384d98072e64e6b8d16c2064b126a140b24bdeccda614d21082cc9ce62278f8869d8e058208d8a76e280eb3a7b792c2db502a0183bbc4526c87", 0x75, 0x6, &(0x7f0000fcc000)={0x46f, 0x7d, 0x1, @pad=[0x200, 0x9, 0x1000, 0x1, 0x3, 0x80000000, 0xb23c, 0xfffffffffffffff8]}, 0x0, r0}]) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r5 = gettid() ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000351000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00008c8000-0x4)=0x0, &(0x7f00005dc000-0x4)=0x4) writev(r4, &(0x7f0000e45000-0x90)=[{&(0x7f000095c000)="b906d867300e92e6549e371de81e27993f635236d20b33c86cda2947026900f1701cada4dc4121666813030b24fed79139ca703b8f81223c1da097bd186be0e1f04cb6a137af3ea5e98257388d9debab20ac34613e4f16", 0x57}, {&(0x7f00005a6000)="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{&(0x7f0000c91000-0x1000)="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0x1000}], 0x9) r6 = gettid() epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00003ec000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00007a0000)=0x1, 0x4) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00008a0000)={@broadcast=0xffffffff, @rand_addr=0x4, 0x1, 0x8, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @loopback=0x7f000001, @empty=0x0, @empty=0x0, @rand_addr=0x1ff]}, 0x30) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000002000-0x4)=0xe) ioctl$TIOCPKT(r7, 0x5420, &(0x7f0000001000-0x4)=0x7f) ioctl$TCFLSH(r7, 0x540b, 0x6c6e) ioctl$PIO_SCRNMAP(r7, 0x4b41, &(0x7f0000ff8000-0x1003)="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") ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x8) ioperm(0x6, 0x81, 0x0) 2017/08/10 12:14:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x200, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) fanotify_mark(r0, 0xc0, 0x2, r1, &(0x7f0000ecf000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = syz_open_dev$evdev(&(0x7f0000944000-0x12)="2f6465762f696e7075742f6576656e742300", 0x9, 0x40000) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000017000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$sg(&(0x7f0000ac4000)="2f6465762f73672300", 0x0, 0x800000000000081) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x10, 0x80800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000006000)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000007000-0x4)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000006000)={@rand_addr=0x3, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc) r5 = syz_open_dev$sg(&(0x7f00000e8000-0x9)="2f6465762f73672300", 0x20, 0x800) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x9) r6 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r6, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000053000)="2e2f66696c653000", 0x0) r7 = open(&(0x7f00006be000)="2e2f66696c653000", 0x4, 0xfffffffffffffffc) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000610000-0x4)=0x0, &(0x7f0000754000-0x4)=0x4) dup3(r7, r6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00002da000-0xef)="e4b7273201582e4bec45520f856a501d798529d309680c2d4f3676aaa29c0d95881ca10fa4043642ae79da6e2612980b73bc21cb531eaad1afa0780666f935ace522ec1b1922c383f3c68f95b5177c6c4745cfb4a830074b57f49caf6b657e76820b5ed2a820f21d1d0c90b863ae7fc8349bb85b5dcded702a7ede178fafaf0fd0aac64fdcd33109d37405f8a09e91595f9f1830809f6a9f1b53900619b7bbaba8d0359d8bb79cc36ccede160aa75a606fa98491bafced3ea34f979420a1765f9bbd8f76f5413c6ddf4e6e72d8aaeb66b6ec9a4b943ddd4fd073c2ad677318564f5a92cc92ed55c5c3fd8b764ca7ea", 0xef) 2017/08/10 12:14:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000041000)="2f6465762f72746300", 0x400, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000400000-0x4)=0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000397000)={@common="62637368300000000000000000000000", @ifru_flags=0x4002}) prctl$setptracer(0x59616d61, r1) clock_gettime(0x6, &(0x7f00001d6000-0x10)={0x0, 0x0}) connect$inet(r0, &(0x7f00005d3000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f00002c7000)={0x0, 0x0}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f000053b000)=0x0) setsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f0000424000-0x4)=0x40, 0x4) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000a62000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="27146d31ec1b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7cb94182a969d868, {0x2, 0x3, @rand_addr=0x6bb08765, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="96e29866eb8ebcb853bc725129c0cdf2"}) ioctl$KDSETMODE(r0, 0x4b3a, 0x6) pipe(&(0x7f0000f20000)={0x0, 0x0}) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000fe4000)=0x7ff, 0x4) socket$netlink(0x10, 0x3, 0x6) sendto$inet6(r2, &(0x7f000054b000-0x5ad)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4723301548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d0374723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6665e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee41d9702358714d15ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f1a0c21cab036c0b4f020e4572792b0447874d31266d0b649e29acd1dfbe6ec4d5453acf17358a9ffb355fdde45fc9d", 0x5ad, 0x0, &(0x7f00001d8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r4 = dup2(r0, r2) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000d46000)=0x0, &(0x7f0000b44000)=0x4) recvfrom$inet6(r2, &(0x7f0000fe0000)="", 0x0, 0x0, 0x0, 0x0) 2017/08/10 12:14:18 executing program 2: mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00006c5000-0x8)="2e2f66696c653000", 0x410000, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0xffffffffffffffec) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffff9c, &(0x7f00000b1000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c91000-0x4)=0x6e) r1 = memfd_create(&(0x7f0000000000)="757365726d643573756d00", 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000b4a000-0x8)="2e2f66696c653000", &(0x7f0000b4a000-0x7)="2e2f66696c653000") lremovexattr(&(0x7f0000aa2000)="2e2f66696c653000", &(0x7f0000aa2000)="2626707070316d696d655f7479706500") mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ea9000-0x20)="260000008000010400000000000000060008c300000197090059a709ff240000"}) linkat(r1, &(0x7f0000aa3000)="2e2f66696c653000", r1, &(0x7f000020b000-0x8)="2e2f66696c653000", 0x1000) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000eaa000-0x10)={&(0x7f0000ea9000)=[0x0, 0x0, 0x0, 0x0], 0x4}) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000412000-0x4)=0xf0) 2017/08/10 12:14:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008a7000)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000003, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = creat(&(0x7f0000f77000-0x8)="2e2f66696c653000", 0x80) sendto$inet6(r0, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000a7f000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101006) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000a9e000)=0x0, &(0x7f00000b7000)=0x4) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000d9d000-0x28)={0x2, 0x2, 0x7faa5041, 0x200, "462273fb2bc4f1ae5d62e6c1bb61155ed1259153d60d33915377744e6c0406eb"}) sendfile(r0, r1, &(0x7f0000e3b000-0x8)=0x0, 0x7fff) write$evdev(r2, &(0x7f0000a12000)=[{{0x0, 0x0}, 0x20000000001, 0x8, 0x0}], 0x18) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000001b000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r3, 0x0, &(0x7f000075d000-0x28)={@generic="d71917a6d9b6384b0d901169cd6d5548", @ifru_data=&(0x7f000034d000-0x20)="2e142327653cc60448a39f032649296f4623503d61805bc9432c2b388eefa7e3"}) r5 = fcntl$getown(r2, 0x9) fsync(r4) r6 = creat(&(0x7f0000106000-0x8)="2e2f66696c653000", 0x10) perf_event_open(&(0x7f0000a5c000-0x78)={0x7, 0x78, 0x10000, 0x100, 0xd93, 0x8cd1, 0x0, 0x80000001, 0x100a, 0x2, 0x4, 0x8, 0x81, 0x1, 0x0, 0x100, 0x3, 0x1000, 0x1, 0x8800, 0x1000, 0x2, 0x7381748b42ceb4c4, 0xffffffff, 0x4, 0x800, 0x0}, r5, 0x3, r6, 0x7) accept4$inet6(r0, &(0x7f0000650000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005f4000-0x4)=0x1c, 0x800) 2017/08/10 12:14:18 executing program 3: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000639000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000002000-0x90)={0x8838, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000001000)="3a5e47504c2d73656c66", 0xa) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x1000) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00009bc000)="637562696300", 0x6) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000fe2000)="", &(0x7f00001a7000)=0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000fe4000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000817000-0x5c)={{0xa, 0x3, 0x18000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1400000000000}, 0x136, [0x9a4, 0x4, 0x8, 0x400, 0x9, 0x3f, 0x7, 0x4d]}, 0x5c) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) socket(0x11, 0x80004, 0x57) mmap(&(0x7f0000110000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000e2e000-0x9d)="81a1546908c517e5393b9e5aa350c94abe5e51d5060237ad1d0fe3e02de8c7d819189fdfd081e8d61793ae2eb333f32053a483ea8a8d5f65012b19dd874dc6ba0e9332dd1425fbca69617002942d498b0f8424388bb51b0a1420a79f733486788316c796ad3e6d292e3aa1a6dd2220f2ba630111466cc770e694ccba9f19f84f14e50f15fcdfe7b7692faf7d7b22e2a651ac83ffc75e58f8b0df2ad9ba", 0x9d) getsockopt(r0, 0x107, 0xc, &(0x7f0000f32000)="00000000", &(0x7f00001c4000-0x4)=0x4) sendto$inet(r0, &(0x7f0000b86000)="cc61003357aab8789e60b391c833aeb1a94f292a75d2fe07e3c620ab6ecadfb99d8ed9828e10d58b4edfcf63d3710fc23c1c3fa0c681b69e80759250bbdb9eef08b2738b8e2dddfb614d6255e6d2a98ee5497dfd674f20d3a1c26313c3071828b18dcae519d54f940325c34eb45b2207d7fde2ff16cb7cc1a2334e9742b059b31611f3955fe5af7fddad788311c02aca699a61dc7f4ed684157701c10bec0ef2e6042329eafee9f473731fa51af07d049dc2a5daadaf5349f3dbcd3834e5b0a31c661da62f02b6d0615c973fa53d8389516be9", 0xd3, 0x4001, 0x0, 0x0) r4 = socket(0x0, 0xa, 0x5) mmap(&(0x7f0000218000/0x3000)=nil, 0x3000, 0x200000000000003, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000735000-0x11)="2f6465762f7667615f6172626974657200", 0x80100, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0xe, &(0x7f00007f9000)="", &(0x7f0000339000)=0x0) sendto$inet6(r0, &(0x7f0000fe4000)="35bd7edb7246d90195f98e6ffeabdd6ce96cbfc774d46acade550252eff2cdcb59beba2b2f9d075d7be3aac1cd0f5365dd6ce1b4972a2b6604b3446fd58556c635a7b4957eba34665fe26c0fa16993ed9f04f14d70489f1f0c66b22192e8915b055ba5795022c57b80398fbb55ee58ea6080c1add04e14d89c29e35164e0d8bcc7c4e7727b42b9c5293d03644337422738e3bb2a6d8f16c8d13ab3ff2982d72d53c5887cb4f66cf5697405549c06f26245c6df6be524fbe85ce186c55d986af2d410fec873fe7b8cd5a25fe913cd54c3bc429c96b462d0fc78f2e67f0440a504dbae5f0431feff", 0xe7, 0x4, &(0x7f0000c86000)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, 0x1c) 2017/08/10 12:14:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xb, 0x40) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000023a000)=0x100, 0x4) sendto(r0, &(0x7f00000b4000)="", 0x0, 0x0, &(0x7f00000f0000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x284000)=nil, 0x284000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) mmap(&(0x7f0000284000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000286000-0x57)="e4a445ebe3f996cdb4a219803731f0639a2c95655849bd0986c5782091bf9e08ea95ee2ec352c9748a72e11b9fd0be8306a5add26c010a05b2bb00b26000da9feb5dbc44583882ae358aa6fdd11ff1fc0000000078b7fe", 0x57) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000011e000)=@buf={0x94, &(0x7f00000ea000-0x94)="9d3f41b8908f6d41695b3190b7af1e5b315e5d19d1d757751f2d4de8ea962fcbcc2d6cbfd86bbe17104de5d088dbc4c9c38c6961fa7c71fcf23109577dd15fd5449cacdc7544cfb54b42b6b565e1820d05db0a37fcedaa85bfce7115e97f43ede897f1150d543aaa874c032993efb8e17f4e984e7d9232715ef0f8609e54f684036d195fca73f0743f028d871c5f9a1847db5304"}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00005ee000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000b68000-0x4)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000)={r2, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000f4d000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000067c000-0x4)=0x10) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000282000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000f4000)=0x1c) sendmsg(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000001000)="fe9a0251eea11008f2a31ef8e47de425b49e70f5f8fb5524788df8c0900e995fa8b826e2a2235d93b870e7836c0a810583179c4ef974cb42435eddc25748789614d0a00aa5129c38ff0d6cb1123db512693b917c99f0408026ca807bfffdc61832213fd6553545a5f7196a97368a979a2933b88789c705aa66705cdec559e4e8a5aaceabeccadd4bafd1b48ac213e8d08a15d4c90a241f92618e6c5f6f54462c54ece782f610c307b44cb99d32e091c153279f2a93351b06cbc5d1fc7e6b5bf969e3f119a5cbb1b72a18317019243f77", 0xd0}, {&(0x7f0000002000)="d545bb623f23415fa62fd0cb8a6a5264ad32d40ce9b32bf868dcb1637ee85d6ffc5918563ea756ed0837c8128eece87077c9ad44fc854d536f21b4c942893b18a05e7571eec2e570dc6384aa4a133512d8649aafbdd60a57c23072a0835090444dcfb920095a8a34aa82f3c1e4274b9bf8a793db7f90051f6292c853f00a8d138f", 0x81}, {&(0x7f0000282000)="2305563445e35454f8e8b0bd5c08b3c4ab9f3bc255a4a7cae8c1eb58d23d1cd9497e7a7216ab16d957e1ae310c272a5f1438edbe15de0dcb479f31", 0x3b}, {&(0x7f0000283000)="e8bbf91e5e53e407aa216408d6bee4f9fc172253437fe527e01384e93e908914d122ee3b5f1439bf4931b6e07c999a24c65175bb02b6cec95b1a98592af66e8239037268b2540d4fd4a0abfbc3a3f6b234558c34f8036f0d183f09bb07786cca4c143b7e8a7aeb71116df4", 0x6b}], 0x4, &(0x7f0000002000-0x198)=[{0x98, 0x19f, 0x0, "77d8a74b62c72583a9f06f427791a3b141856376b3b9e7098e34008db8f07b937441fe565fab1f69314de7e8c7571f154c99f6b7684cd79af3e95334b5ab045828f9fb9f63c6edf35c7bb5a0a414a0473308833a59fa81c44af1e306e2d495ab843caed521fd5dceac8be548ec8bad045db688fb789ac2b227505579744f860721"}, {0x100, 0x0, 0x8, "b1ce8d48af8a1cfbf9ae31c88f76844312a588fc896474fc15e86b75a024fe3549ca8f36aaf3ac08ad86d68847f146d2f8bb8be209f7028cab59a4a8609c7447e576a4d9c7220dfc175b393d6ae219dec5ca8e24316311a3aad2614def56900e50cdc2bcc426687ef5cc40dda28a9ca5a2103e788feb2bcf131e7841bce98488422466306761f291fde6c2664431047f362aa4b7b4e411e7b434423e24396d3b66d599a2a3a78bdd1eb0b9de937dd92da7ff3f06ff750254d1bec9f738bf0a6ab30179b23051ab971bb069a550290bfcda2b1192d786b80f6c07e4a40db7d623567eb69faba003476d2075a44d"}], 0x2, 0x20000000}, 0x44000) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000284000-0x9c)="bfa180cec6a1c6b777449534b3809dc74a9fac25d7ffa76d3d602b27bb8df439b06aaf8d4d8f486cd85ef67aff1b77580c3d4e94c7d5d2b719975fa133b21d2a29f1d878bdf0f5798ab40f6126b75557386c5741c11733610b1cff8c661d1828b98b495429993b4a646f11d1182a2caaa9f96effc0d42212661c8ec98a338b88071840c2b693e92654ad489b573efdbe750588c4bb10723c709674a9", 0x9c) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000283000)={0x2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xd2f4, 0x9, 0x4, 0x1, 0x0, 0x84, 0x1, 0x8000000000}) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000283000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xe3) mmap(&(0x7f0000284000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000284000)="62696300", 0x4) socketpair$inet(0x2, 0x5, 0x8000, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r1, 0x0, 0x9, 0x2) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) getgid() 2017/08/10 12:14:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002ac000)="00", 0x3) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000d50000-0xdf)="7b1b0054efddd714b4638f84998615192888fa60246f9ad89492ef7cceb6343fef30a67bf2df3944dbae4258fe304c5a699c3ef44775d6240a0969ef62ae4e4ddd7023b587c96122f88c3d30eef5ad8eab4ec9a98a2d84589b8a2e9501418716f7e157188f6d2fac04d3b738cb3cc940aa2569ef900689548acd208461d4a0284407b722a1284ffd6158df05148258abad1cb07ebea42450bf8517ed9819e71d966ac7bea2a79d3fc5b1f49f8c6dcef1f54a6bcfd787749653ecb2f175075b2dbe13d410b5d6fe490d90a448a47e8bcd7e8c60118829a4d2b0f4e3040b939e") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000b53000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00004a7000)=[{&(0x7f0000a77000)="023f0b6c96faabcc26831aa52a2c9548cc9a56ac9de75fdc2d62fd534ea6575204c8dec366358b338f3f4813331a5cacdb7d7bf57868f002184a7efb57d20081144bad054c98275ecfd07aba0e8d911badb55c964f607849fc0282d6c27a573266ea6bffc71f68528f571c68cf451ff9037ccc7939f71e9e8ae85db42d980be27e831c3f4a0c8b7d2dd66f7126bfe5b1754220dc1ac89edac35c9e969de972a890d80b162970741e339a11d3112f4cb079ee1df71c1cc4fd", 0xb8}, {&(0x7f000003e000)="7291951163891f48c4b578171302d736993be237f1b36a7365021c593cbc436cc2c5ce0f2cd59fb7ff142b507af0c905febbb7f6abd9b294a87647da237e564ddfac3b0b166cf97db2c3a2631aef8ed58634aee91f262aea290f9d9e32df995c0d63d5b0e9a2ac1fa3cf7e6a1fa958b02c81bd6c6fef1d3b814b0eaa5d", 0x7d}, {&(0x7f0000deb000-0x2f)="e5148f52e38bc46cd53f3a34971a05700aa1e2ddbc405d502369e60aa4da8278d78c19a9fa3cc2e6d7eca79a5504b7", 0x2f}, {&(0x7f0000a52000-0x31)="8783fcd0ef010c7dcb6a8c8d8e4bea9ce54c25c69140c97a60545b9d2f033e25e21f072cc49b352d2bbc35216a8681dd22", 0x31}], 0x4, 0xe) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000c75000-0x4)=0x0) fcntl$lock(r3, 0x7, &(0x7f000070e000-0x20)={0x1, 0x6, 0x200, 0x9, r1}) lookup_dcookie(0xfffffffffffffffe, &(0x7f0000103000+0x33c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd) r4 = gettid() ioprio_set$pid(0x2, r1, 0xa0000000000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000008e000)=@assoc_value={0x0, 0x0}, &(0x7f0000f4d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000070000)={0x7, 0x9, 0x8, 0x423, 0xffff, 0x8, 0x100, 0x9, r5}, &(0x7f0000067000)=0x20) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000896000)=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000ceb000)=0x1, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000a94000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009c1000)=0xa1) getpeername$inet(r0, &(0x7f000009c000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c63000-0x4)=0x10) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00002b3000-0x4)=0x0) mprotect(&(0x7f000058c000/0x1000)=nil, 0x1000, 0x1000000) r6 = socket$netlink(0x10, 0x3, 0x1000000000000) writev(r6, &(0x7f0000072000)=[{&(0x7f0000074000)="390000001300094700bb61e1c305000007000000020000004500000000008000190019f10400ff000c002821f43ffb011018e9ffff06000d00", 0x39}], 0x1) r7 = dup3(r6, r6, 0x80000) accept4$unix(r7, &(0x7f0000787000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00009a5000)=0x4f, 0x80800) write$fuse_ioctl(r7, &(0x7f0000c3c000-0x20)={0x20, 0x5, 0x1ff, 0x64, 0x7, 0x5, 0x0}, 0x20) dup(r6) 2017/08/10 12:14:18 executing program 7: seccomp(0x1, 0x0, &(0x7f00001b1000-0x10)={0x4, &(0x7f0000a06000)=[{0x1, 0x1, 0x1, 0x8}, {0x20, 0x20, 0x3f, 0x9}, {0x7d80000, 0x1ff, 0x6585, 0xfffffffffffffff9}, {0x8, 0x7, 0x86e, 0x0}]}) mlock2(&(0x7f000038b000/0x4000)=nil, 0x4000, 0x1) prctl$intptr(0x26, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)="2f6465762f70707000", 0x400000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x2, 0x2, 0x200, 0x5, r1}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000b6a000-0x28)={&(0x7f0000d14000/0x2000)=nil, 0x2fbd, 0x7, 0x20, &(0x7f000053a000/0x2000)=nil, 0x2}) 2017/08/10 12:14:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) flock(r0, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b0e000)="2f6465762f6175746f667300", 0x8100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000b0f000)={0x3, 0x2, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, "0022aad73b2ef9ef", "6cf1a3b4c98ed8d34881defef14ae6bc09d0cc2bb40c33f3f40a7cbfab8f0fa2", 0x8, 0x9e90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fa6000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00002da000)="2e726571756573745f6b65795f6175746800", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000003000-0x4)=0x101, 0x4) keyctl$read(0xb, r2, &(0x7f0000001000-0x11)="0000000000000000000000000000000000", 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000003000-0x5)="0000616400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) getpgid(r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001000-0x10)="00000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_bmap(r1, &(0x7f0000001000)={0x18, 0x44feb00a, 0x100, 0x2}, 0x18) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0xc6)="ba66b5f08e4b1d0267f0924983379f4fb3d48ea023845f006b9032d8c1a65cca738f38316d5fe4583ebc44ad3da662c5c0f8d4043e6c830e6cd6002d67a74de39a94eb4c22ded28c1d0b5e388951d2d41c9a4f05e904b3e30bb12a17480772887a365918b6e3817961dd4be90145743c2388500f7eb1973652be51b8dbac1bc0bc938ea6062dfd0f260d51ccb57dee10f39a2ef45cb51226d064c2a6c83a726c894c63f195083e7f2abfd92cca849469fb089377dca5a4ff82784b5d18902f0baaf07b5569ee", 0xc6}, {&(0x7f0000001000-0xec)="1ca3f94e544e0f8b4c4a726f46846a8a882681043ca14b0585a34a85c0c90ff384e1ae2e560bea099e96220cce229c67f3c3bb5e106a1c171fe5ffc67336c1174cad890e551888de358de5df55e97a9eb9f51dfa7a1511529c88e77aba850d32c9c4eddfb0d651a114f227ac2fa2ae0a3184125a7567a743098f8540c195781ab9f2f0bf6b5124920bd50822da5ca26931ed26e3effb4184982690c3afaf93445f7bb6eb1f724d670c3a56727438aeb07bef1a6641bf6a7e36c9401b032f0d94bccce1a614ed8be70975c5f62c19e7406f3f3037b4e4cee78dffc2b998708c92bf6c685e09fc3cb16d269109", 0xec}, {&(0x7f0000001000-0xbc)="6c162d9ce67467274fb3744caf47e215ad3c985689610f31e984793735fdda881c28e3350e13ccd430798c9e77f2fdba1528be126b3efe0dc05420048f4ab57cf69ea4e7588377a8d529034b7fc6d520efc1b0935eb314cc8c111516d414fb3e6c12360bb184ed6b5948b1bed97e49dc5984d17d88a17e30dab71b40fc17bc7d35c4b687694b0379ce67d72f338c9fb69b06bc8d09855d376e35b00ffc98bfb7a5e2b679d207142056f20b89caeeebed688c7596c389e1a71c85912f", 0xbc}, {&(0x7f0000001000-0x6)="d7815eaeab7f", 0x6}, {&(0x7f0000000000)="307d5bed2251df263a946ebca34c4f87da303bfb6419c540a8d9d70ae747511437781fc9c11205544f33d4d191b3a6c54a9ba3dac7def1d94056546750a80b6b9c7dfc1601e15351243783e5d8e6eac70b0100bec2c8fc54ea1708155fe6949f4487c98f060a38d7d03d07288943a05d023a99c6f48894475fce2f9315ffd44ac3687680008a089fefecfb544d792885c3cb24eeb01fcd5b83d9087ebaefb0f892c1319e37ba67841a3cd137ddc88f35", 0xb0}, {&(0x7f0000001000-0x70)="5e5dc073c88d26227b5f78e44fef9c9e2b631bc27173e99a9cda35f9cc9b806371f91627a921a4433634a9e7d014e46c40b337cf02b03da2053547f50469a7e00a62078ba816266a8f973f173c71ab30f4e58757b050bf71fc184d515e3baedf007cc747ce7d9dfd42e40ee4fff4ea2d", 0x70}, {&(0x7f000043a000)="3ae4ad120a21aeb7a0a90cefa4010195d4ccfa61556355588efa1f91b2fd6326a8638ebdc21d43194cf8ec31672213bba26e4c26f3ea1ad49fbecca069ddeadfd2217ddb5512ae8684f609bf3ebf1ca5b7ca07ea43db11ea95fa052e53929184103b56251f", 0x65}], 0x7, 0x4b) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000004000)=0x0) 2017/08/10 12:14:18 executing program 7: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000aef000)=0x0, 0x80000) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fc4000-0x3)="2a5c00", 0x3) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000461000)={0x9, 0x6, 0xffffffff, 0x8, 0x1, 0x401}) creat(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) lsetxattr(&(0x7f0000013000-0x6)="2e2f636f6e74726f6c00", &(0x7f0000fc1000-0x1a)="73797374656d2e706f7369785f61636c5f616363657373000600", &(0x7f0000fc3000-0xc)="020000000200000000000000", 0xc, 0x0) syncfs(r0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_SILENT_CLOSE(r1, 0x6, 0x6bd, &(0x7f000045d000-0x4)=0x6ca5, 0x4) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1002, &(0x7f0000fc6000)="5a6e0d062d40e3bbb54d4b617dc7d7ca4e42fed7fd9084dddbc819570df230154ba562b23d1f1b3b50fc13d6c310fea9ac2ba6bca03843158ecc5bffcddb3bd560a647c900fdc5444189f40a013ac828af46223d06e5bd3fa05d26f871b34669dbbb830125") removexattr(&(0x7f0000623000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000fc5000)="73797374656d2e706f7369785f61630000616363657373000600") mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000fc6000-0x50)={0x1ff, 0x0, 0x1, @tid=0x0}, &(0x7f00008ae000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000928000)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000543000-0x20)={{r3, r4+10000000}, {0x0, 0x989680}}, &(0x7f0000ed8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/10 12:14:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="576f4dd0fcfcd73f2c94c0e3", 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x420000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = dup(r1) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000542000-0x4)=0x7) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f000071d000)={@generic="1241237cc9edc0054e08f2dd202b54c0", @ifru_settings={0x0, 0xab, @sync=&(0x7f00006ba000)={0x6, 0x0, 0x0}}}) 2017/08/10 12:14:18 executing program 7: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fa1000)="2f6465762f70746d7800", 0x119000, 0x0) sendto$inet(r0, &(0x7f0000ee5000-0x1f)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/10 12:14:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000361000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000003b000-0x4)=0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000088000-0x2)=0x8) seccomp(0x0, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f636f6e74726f6c00", 0x0) lsetxattr(&(0x7f000003a000)="2e2f636f6e74726f6c00", &(0x7f000003b000-0x37)="757365722e70707031626f786e65743000206f086e65743073656375726974796c6f9d23645c75736572242d65746831216264657600", &(0x7f000003b000-0x37)="757365722e7070703176626f786e65743076626f786e65743073656375726974796c6f9d23645c75736572242d65746831216264657600", 0x37, 0x0) seccomp(0x3, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x7, 0x0, 0x20000000, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) getrusage(0x0, &(0x7f00008e9000-0xa)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x5, &(0x7f0000a86000)=[{0x0, 0x5, 0x6, 0x800}, {0x40, 0x5, 0x7, 0x0}, {0x5d, 0x6, 0x0, 0x7}, {0x6, 0x8000, 0x6, 0x3}, {0x4, 0xfff, 0x6ed5, 0xa}]}) inotify_add_watch(0xffffffffffffffff, &(0x7f0000eb6000)="2e2f66696c653000", 0xfffffffffffffffc) r2 = socket$unix(0x1, 0x1, 0x0) r3 = inotify_init1(0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0xfffffffffffffffc, 0x0, 0x0}, 0x8, &(0x7f0000d61000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) fcntl$addseals(r4, 0x409, 0x1) bind$unix(r0, &(0x7f0000022000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) recvmsg(r2, &(0x7f000077f000)={0x0, 0x0, &(0x7f0000b93000)=[], 0x0, &(0x7f000000c000)="", 0x0, 0x0}, 0x0) r6 = syz_open_dev$vcsn(&(0x7f00007a9000-0xa)="2f6465762f7663732300", 0x0, 0x8000) mkdirat(r6, &(0x7f0000b29000-0x8)="2e2f66696c653000", 0x108) writev(r3, &(0x7f0000aad000)=[{&(0x7f0000405000)="dc91186e198b960dd8708435385e52b2a0e588f23c445366fcc29fd824e3ad8506de75fe06da59eeedc815df9186240ccba275828ad0578db68b77aa5cb3dfaae5e32c1055254fd0f3d10ce2a5a5b36b73be4cc4afdd13528892da8dc525e65cf11393b2331ce70c41789b26be2e6d320c08c74ff7cb3473ed587000bb57284554dfc469bcefa81cab3f", 0x8a}, {&(0x7f0000dfa000-0x38)="c02af8386dfef1a993d587bee9cd29013125adce752766195384b55f7d991ca8910ba743dc68b76222009e824a7acfc22b7d66f6fe009bec", 0x38}, {&(0x7f00000c2000)="583bda0b66fc699e3888a072db2d3bf5e6a3ba31e502c7be4d91e1ae98b9c493fb37950a9868def6e79fa5291e4ef2d036f467b2f1cff1c732597fc8790f9eda270ed5af1106da47e2e66ce7ad22abe1a93198eac2d0a33306bd44475ad715ccb6d9c6721f", 0x65}, {&(0x7f0000a48000-0x14)="1f424c868664f42b238b2868afdcc6f887605062", 0x14}, {&(0x7f00000a4000-0x8c)="08476193d6cf9775cd3351252b735dc71368edf752f8dc57589f31fb091881e51ebfb1063d22233e5a709eca0f4b2c3d9d324ed278896afd66c88e26018767112b527a59c16170aaef752d06eb6ced85c940e728f7748f5c404f92ce127fd7e6573b0c61f3d01ca42988f1247670b7a82b0ff8d66263ee2dc840bb319f7d5f08d0f8a105c2dab12004ff535f", 0x8c}, {&(0x7f0000a5c000)="f60dc456998b41e05c2a6f3c7939fe02b700aeb775799e8d83474a43fdf9770d977b0c3ee7a8eedbda182e8988518ecfcbbcd0b2e007e0601f80c634b6c8639489ac3f269dac2ad4395c4e193579a33750ef56ee7646268553d8b0520ba3c1d121ddca1b256c078512c2f6ad4e61876f5b99f016897426ee18e275cc49f6a47760ed29e3a808f9026bb078de14435006a5324ab9f49ff731c314a88f1e5f", 0x9e}], 0x6) socket$unix(0x1, 0x5, 0x0) dup2(r6, r3) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x8040000, 0x0) clock_gettime(0x7, &(0x7f00002cd000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000510000-0x8)={0x0, 0x0}, &(0x7f0000fc9000)=0x8) mbind(&(0x7f0000925000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000ce5000)=0x10003, 0x1c, 0x5) mlock(&(0x7f00001d7000/0x4000)=nil, 0x4000) removexattr(&(0x7f0000773000)="2e2f66696c653000", &(0x7f00001d0000)="757365722e70707031626f786e65743000206f086e65743073656375726974796c6f9d23645c75736572242d65746831216264657600") 2017/08/10 12:14:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x84020000) socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) pipe2(&(0x7f00008cf000)={0x0, 0x0}, 0x800) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f000044a000-0x4)=0x8, 0x4) 2017/08/10 12:14:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00007bd000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000c65000-0x1)="00", 0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000039000)=0x6, 0x4) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a9c000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000f8a000)="2e2f66696c653000", 0x800000) r3 = syz_open_dev$loop(&(0x7f00007a7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x101082) r4 = socket$unix(0x1, 0x5, 0x0) r5 = memfd_create(&(0x7f0000d0c000-0x2)="7b00", 0x3) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r4, &(0x7f0000a29000-0x20)=[], 0x0, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000773000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x0, 0xff, 0x6, 0xfb3, 0x2000400000000, 0x28}, 0x20) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r5) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r3, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r5, &(0x7f0000221000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000455000)=0x10) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000f8c000-0x34)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) sendfile(r3, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r3, 0x4c01) socket$netlink(0x10, 0x3, 0x0) 2017/08/10 12:14:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000060000)=0x86b2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000000003, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400002, 0x0, &(0x7f0000216000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$tun(&(0x7f000030f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2000) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000003000)=0x0) r5 = syz_open_dev$usbmon(&(0x7f000068e000)="2f6465762f7573626d6f6e2300", 0x100, 0x22000) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r5, &(0x7f0000fbc000-0x8)="2e2f66696c653000", 0x84) fcntl$getflags(r2, 0x0) r6 = syz_open_pts(0xffffffffffffff9c, 0x20000) ioctl$KIOCSOUND(r6, 0x4b2f, 0x5) ioctl$VT_ACTIVATE(r6, 0x5606, 0x4) ioctl$KDMKTONE(r3, 0x4b3b, 0x3) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r6, 0x4b60, &(0x7f0000fbd000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000fbd000)={0x0, 0x5, 0x3, 0x7, &(0x7f00003a7000/0x1000)=nil, 0x1}) openat$ptmx(0xffffffffffffff9c, &(0x7f00004f3000)="2f6465762f70746d7800", 0x10000, 0x0) fcntl$addseals(r4, 0x409, 0x1) connect(r3, &(0x7f0000950000)=@ax25={0x3, {"a291232cfd10ca"}, 0x3f}, 0x10) r7 = semget$private(0x0, 0x3, 0x10) clock_gettime(0x0, &(0x7f0000a06000)={0x0, 0x0}) semtimedop(r7, &(0x7f0000cda000)=[{0x2, 0x8, 0x1800}, {0x0, 0x2, 0x1800}, {0x3, 0x5, 0x0}, {0x4, 0x7ff, 0x800}, {0x5, 0x1000, 0x1000}, {0x4, 0x1000, 0x1800}], 0x6, &(0x7f0000fb7000-0x10)={r8, r9+10000000}) sendfile(r3, r2, 0x0, 0x1) 2017/08/10 12:14:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffff9c, &(0x7f00009b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00007a7000-0x4)=0x10, 0x800) poll(&(0x7f00007f1000)=[], 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007e2000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00005bb000-0x20)={@loopback={0x0, 0x1}, 0x6, 0x0, 0xff, 0x80000002, 0x100, 0xd1, 0x2}, 0x20) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b3d000)="2f6465762f6b657963686f726400", 0x2002, 0x0) write$tun(r1, &(0x7f000026a000)=@hdr={0x1, 0x0, 0x0, 0x2, 0x0, 0x2, ""}, 0xa) 2017/08/10 12:14:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000039d000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ad6000-0x28)={@generic="3897d34a627639f4707b5ba5fec2256f", @ifru_mtu=0x0}) 2017/08/10 12:14:18 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x9, 0x0, 0x0, &(0x7f0000277000-0x10)={0x0, 0x5}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x0) r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000eaf000-0x11)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fbb000-0x8)={0x0, 0x4}, &(0x7f000093c000)=0x8) mmap(&(0x7f0000000000/0x337000)=nil, 0x337000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f000010a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x81) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f000007f000-0x8)=0x1) r3 = syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x5) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000ff3000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00001e3000-0x4)=0x10) listen(r2, 0xffffffffffffffff) mmap(&(0x7f0000337000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ff5000-0x8)={0x0, 0x2}, &(0x7f0000ff6000-0x4)=0x8) mmap(&(0x7f0000337000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000005c000-0x8)={r5, 0x0}, &(0x7f0000337000)=0x8) syz_open_dev$mice(&(0x7f0000336000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x220100) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000ff7000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff2000)=0x62) r6 = shmat(0x0, &(0x7f00001de000/0x3000)=nil, 0x4000) shmdt(r6) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000008b000-0x4)=0x400000000000, 0x4) r7 = socket(0x9, 0x8000a, 0x10021a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000059000-0xc)={0x30002002, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r7, 0x10e, 0x5, &(0x7f0000115000-0x4)=0x2b14, 0x4) ioctl(r3, 0x4000000000001277, &(0x7f000023e000)="") mmap(&(0x7f0000337000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x2) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff5000-0x4)=0x14) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ff4000)="2f6465762f6877726e6700", 0x80, 0x0) 2017/08/10 12:14:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00002d9000)={0xa, 0x0, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x0) fallocate(r1, 0x0, 0xffff, 0x9) connect$inet(r0, &(0x7f0000ab5000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept$unix(r1, &(0x7f00008c4000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000801000)=0x1002) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f24000-0x10)=[@in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000071e000-0x4)=0x1, 0x4) setsockopt$sock_void(r1, 0x1, 0x6c8b406b924cb8de, 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000831000)="96f324cfc37d43c8f23facd06cc7fd0bfe402e1be4fab00a43cf4597adfedf195fee12782ba4e9ffaa07718977281e47ecacb44dbff9267d3e0fdf4d9623ec180f13faa6ffd26092a3f139bad9bbd3fbfed48c43ecf00f88c744c639c8bda441b09c1a86b352c9d7d801d69907ccfd2e67606d91889f379ed4fc70038fbe40a5d601b8ce30d366a56b8b7f6dc69f2d73952b4b6f45beba83fce1d6b14d64704256e27a8dd048ea9e705acbec0f1ebee3bec79ea6dc1a32e3fac56761112c9998fbedb64ab1826839061e916b5379375052d88ec992591b965b2b5debdca6a26a9297c16129", 0xe5) recvmmsg(r1, &(0x7f0000a37000-0x80)=[{{&(0x7f000077c000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000452000)=[{&(0x7f000042d000)="00", 0x1}, {&(0x7f0000882000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f00006bc000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x3, &(0x7f00003ef000)="000000000000000000000000000000000000000000000000000000000000", 0x1e, 0x6}, 0x7}, {{0x0, 0x0, &(0x7f0000e25000)=[{&(0x7f0000b78000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f000049c000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000e7b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f00000de000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}], 0x4, &(0x7f0000afb000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a, 0x323}, 0x36ac46eb}], 0x2, 0x2021, 0x0) pipe(&(0x7f00007d8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create1(0x0) sendto$unix(r0, &(0x7f0000869000)="22f0e1f34fcf49ce6b084c74c78c29ac1b59087bbc209003118b1a2214f06841d8a70f186ed45740876b522d34b6b95b94264d5aea5980f7f9a1695f4e2e2afcbb1eb0476e31af819524253d71f940ad292015bb778307bc776f1abb9e0d497ec54087cd4afc468848e997f4121d7264c0fbda", 0x73, 0x20004000, &(0x7f00009f2000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) open(&(0x7f0000a08000)="2e2f66696c653000", 0x40000, 0x20) getsockname$unix(r1, &(0x7f0000099000-0x9)=@file={0x0, "00000000000000"}, &(0x7f0000bab000)=0x9) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000069000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000c79000-0xc)={0x0, 0x0, 0x0}, 0xc) get_robust_list(r3, &(0x7f0000d66000-0x8)=&(0x7f0000181000)={0x0, 0x0, 0x0}, &(0x7f0000564000)=0x18) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000f5000)=0x987, 0x4) clock_getres(0x7, &(0x7f000003b000)={0x0, 0x0}) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x32, 0x10001) mount(&(0x7f00002ca000-0x8)="2e2f66696c653000", &(0x7f0000b72000-0x8)="2e2f66696c653000", &(0x7f0000566000)="7270635f70697065667300", 0x1100040, &(0x7f0000266000)="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") setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000082e000-0x4)=0x4, 0x4) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d78000)=[{&(0x7f00002a6000-0x108c)=[{0x7c, 0x4000000, 0x107, 0xe57d, 0x5, "3130371f18778dd1a3a8d2f3c0c62f04e81e84dde3631dae28a894e61288cc5e21679d534c69285fe37b58d57beb7c66f05e672a396e0372952f55ec1ed3e1bb826bb3336142ff495bfbc089c4fbbd195a75b253b29e8ad384b0ca54e3baa1d17fb00fa725e1df176b916594"}, {0x1010, 0xffffffffffffffff, 0xc09, 0x3, 0x4, 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{0x24, 0x80000000, 0x3, 0x10000, 0xec42, "a30898e4f003bc5255476562994e9305e27d"}, {0x104, 0x95d3, 0x300, 0x3f, 0x3, "de124df8d4c556795418594affb508407aa4abc2cb683bdb2b2482f018a52455a5762c5ad933872494c0c201ecd85c6813cede4ce39bced50693d37ac4807820198613c230e476fb84a48efc298f93afb2223ed721fd85465b508014d1311b60e0f315c28ad729f76f0b1ad2850e8a4f8fd61b657b9f10f87767c78d32f05951abeff24b41947430e65927681c836c7a20b0cc3246b67febbbf3d1f4a5a9dbc205fcbdfb7afedc4fb6a677379dd1e5dd3ba79e26718cd77125c42a8c2f6b47b03b1664de9aee9b3579837c5b951cfd41ed6694b52e342af8ae2cdfcd873287fd070626a01cc8ba899af833c2edf7aba5628e"}, {0xd4, 0xffffffff, 0x70a, 0x800, 0x80000000, "6af6e42b4e3c0a4cb0b1f23a33c0f385d41318dd18e4255fad683de281f5e0078dd372b65c97c55f8724e947bd9b3e8bbc4e35b8425f8562cd866c774af9ea1842b498fc8e7207cfebc357e40ad9a5073727ec85b8d42d543a2a923c864606f1d9dd9e1f74bf4ce71b7ad97886d08469440468185264008b668094a773fea5f3303218a579c1681c0004b8b98933c4d3c7610f234948775ca0941599c9c191cf523d632025f4d06b4c5894c2d75198e6587f79a95f5a62b87f6991334e942b9434"}, {0x94, 0x1, 0x809, 0xfffffffffffffdf4, 0x1, "e6bc27e0a2a0d71924b63f71afcd861bc97e0a1d14a6d79eb5b9962728b8fba492a66eef2e7824b9e850981652ee5a3e5c58944a07bbf88c01a27dfc4a564d920866ea734cc50d95201e5a94772016b3f424fe79ec7dd62f08b2de2ac221727c4c9f19443de5d750eb8bb0496d5f71f3deb7f7521d491386ca81511a1ce3981c3a83"}], 0x13c8}], 0x3, &(0x7f0000712000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x4, 0x20000050}, 0x20040850) 2017/08/10 12:14:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074d000)="2f6465762f73657175656e6365723200", 0x82101, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d9d000-0xe8)={{{@in6=@remote={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, 0x0, 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=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000036b000-0x3)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00003e1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x245, 0x9, 0x8, 0x400, 0x101, 0x1100000, r1}) r2 = epoll_create(0x3) unshare(0x8000400) r3 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r3, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) writev(r3, &(0x7f000018c000-0x70)=[{&(0x7f0000b17000-0xa3)="e569f36a510a2e7d96536ed7e5d7c86c3aa07be3986e52e44d335389f568bd3b27fd6257351ab430eb2ce59c729f92b59241d6612b22eb7f30124154616149372afcd4569c7eb88ac77766c17c6d61dedfa1f562d332a5c9036ad8418486a1d6610629ff039ad65d53ce050fc89ce4ac5acd73073692a81826f73df524125128e6a72d0a1b0db7324ad5d375afb10f1acddc523f7aadc38816b11906408c1c4fa832a0", 0xa3}, {&(0x7f00007e7000)="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", 0x1000}, {&(0x7f0000ee6000-0x61)="7cc8b7b1af6679effe0b10ead2acb4d2645d3cff5eff35b4c2aca1b925e879ea68c77f4f3369bd97d44283ea99de7b6e82b7dc543877047820bd5e6bc8115c79f38c1ac6d268fffd9e704f43868a5455dd93360e7aefe801fc25391580e4e15e44", 0x61}, {&(0x7f0000423000)="1d64af917c5665876318006604370b546b91c4317df92eb159e92852147e2fd7d2c1b59d9148f56f961a98082ca16829be6ae905391c3c88a1635102f5e2a70f8d1019f8ba0c92710d92e4e18199239e0ae002626ed25ec0b954455fe1728f8cde5ef5984bed00d7b3e6d13e59b5e1402c350b61d13d8b1174426474f9a576a9b6886eaddd5f43a6e8a8264e358e3c8e3639d15aac5a5f16ddb74934f0f7fb57ad6431768fde29dd261bf74e54de79c6616a937868cae8fad3c3d8f8ff4c", 0xbe}, {&(0x7f0000a51000-0xbd)="86ce6ef9b1b0a519516df0ffadc58561deb9afaaf5e3ec4e877d2469795581ec2fba6224c7e400988136da64eebfd16a8be7fdefc58951159d72c6f3e01819014028c74666d0f7ff6fe20d6d091dece9af050f246adea0a4cd5b0f78d8c894a1fb23f61720e54acba767c093c9bca6aa47600c49f2a66c3cc8a7672dac702a90dbf6562819e21970e68c666bb86151fa866fa3b7675702003966e6e482568f2743873cc24ae36b7bc4e35a466e1ecb35784217e88565346c92e8110de7", 0xbd}, {&(0x7f0000201000-0x6f)="2109d7b0827fc984e42767321ec22c285e340ced8cbb7d6e57f8015dc724fa5e03935369f7ae2f7d5492872b7732d69c6a32767f63f439fcc9045b6924050f9c2d296b85611eb731f7d30c22e92ff0783399fd79767dc90f0b2f17df954470971422d709da2c68564c55319161c7d5", 0x6f}, {&(0x7f0000870000)="49309d5353eccbe2545d94b1c129e78d15fb71fca7a3c4babb65114031cf97764ea24ccb04de606fd449e38a93ed957df906d313f1f986f20dc33452901371659279cfc091672cf6eecdeb619fd03aa34b4397502fa99564a55cda38865dd0718e32ef24881d11e377ddd52a1a7f57680470723a50141ac0a43db5ee1c340bbd8f4313311830d469c6c137877e9ffe3c9933513bcb520b4f7e254cf7c36d28b2776170937237812ad9cfbf996cc6f1cf0e54a10c61d904bf", 0xb8}], 0x7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000410000)={0x40000001, 0x0}) 2017/08/10 12:14:18 executing program 4: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() getxattr(&(0x7f00004ff000-0x8)="2e2f66696c653000", &(0x7f0000cfe000-0xb)="286e6f64657670726f6300", &(0x7f000076f000)="0000000000000000", 0x8) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000350000/0x13000)=nil, 0x13000, 0x3, 0x8013, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000620000)=[{0x7, 0x89e, 0x2, 0xffff, @tick=0x4035, {0x5, 0x7fff}, {0x70e, 0x8}, @quote={{0x0, 0x8}, 0xe14, &(0x7f00007b8000)={0x100000000000000, 0xfe1, 0x9, 0x0, @tick=0xffffffff80000001, {0x9, 0x4}, {0x5af, 0x5}, @connect={{0x0, 0x2}, {0xfffffffffffff801, 0x1}}}}}, {0x4, 0xdea6, 0xf7e, 0x50, @time={0x0, 0x989680}, {0x3, 0x800}, {0x3, 0x7}, @connect={{0x8, 0x401}, {0x3, 0x1000}}}, {0x7, 0x100, 0x9, 0x2, @time={0x0, 0x0}, {0x5, 0x8001}, {0x3, 0x100000001}, @ext={0x75, &(0x7f0000590000-0x75)="5a617495767be57432bffb98e40351feba9ffeff547481570d3182ee21ac90fa9b00bb60ed8ce0aa8dda3340a3332b1eaffcc426d71d0da7348afe5243f6d4bc29562323ad4b18bcc4f99570c37136d86a27cfd1632f2468fcfa56162d308fe7d65680a99b6538ce19b442bfeb19f1d228b35b95e0"}}, {0xec, 0xb0, 0x2, 0x0, @tick=0x401, {0x10001, 0x8}, {0x6, 0x9}, @result={0x2, 0x7}}, {0x7ff, 0x2, 0x9, 0x2, @tick=0x5, {0x9, 0x7}, {0x8, 0x1f}, @quote={{0xffffffff, 0x6}, 0xffff, &(0x7f0000bc8000-0x30)={0xfffffffffffffff9, 0x200, 0x4000000040000000, 0x3, @tick=0x9, {0x6f, 0x4}, {0x0, 0x0}, @connect={{0x200, 0x9}, {0x6, 0x1}}}}}, {0x8, 0x1, 0x2, 0x6, @tick=0x800, {0x9, 0x3ff}, {0x401, 0x1}, @raw32={[0x4, 0x91ce, 0x9]}}, {0x8, 0xbef9, 0x1, 0xffffffff, @tick=0x4, {0xfffffffffffffffe, 0x1}, {0x560, 0x8}, @result={0x5, 0x401}}, {0xfffffffffffffff9, 0x8, 0x6, 0x800, @tick=0x800, {0xffffffff, 0x8}, {0x80000000, 0x3}, @connect={{0xffff, 0x10000}, {0x3, 0x659}}}, {0x40, 0x5, 0x2, 0x7fff, @time={0x77359400, 0x0}, {0xff, 0x3}, {0x4, 0x0}, @quote={{0x4, 0x0}, 0x0, &(0x7f0000ab6000)={0x9, 0x4, 0x3, 0x3, @time={0x0, 0x989680}, {0x1, 0x9}, {0x1, 0x58}, @time=@tick=0x8000}}}, {0x8001, 0x80000000, 0x9, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x7fffffff, 0x7fffffff}, @note={0x1f, 0x2, 0x5, 0x1, 0x7}}], 0x1e0) r3 = syz_open_dev$vcsa(&(0x7f0000792000)="2f6465762f766373612300", 0x3, 0x494100) r4 = socket$netlink(0x10, 0x3, 0x20) sendmsg$netlink(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x13, 0x701, 0x0, 0x0, "05"}], 0x14}], 0x1, &(0x7f00009bb000)=[], 0x0, 0x0}, 0x0) read(r4, &(0x7f00003e1000)="00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f00002ae000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000475000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000a87000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00000b4000)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x0, &(0x7f0000a60000)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000502000)="", 0x0) iopl(0x0) futex(&(0x7f00001a2000-0x4)=0x0, 0x8c, 0x4, &(0x7f0000be3000)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000d9d000)=0x0, &(0x7f0000589000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x2, 0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000001f000)={0x40000020000201, 0x0}) dup3(r6, r5, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/10 12:14:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000edd000-0x8)="2e2f66696c653000", 0x4d0100, 0x24) sendmsg$nfc_llcp(r0, &(0x7f000055a000-0x38)={&(0x7f0000178000-0x60)={0x27, 0x2, 0x1000, 0x383f142d627ff31c, 0x12, 0x0, "518f8fa83a02c3890a8033fe75319d9264ca7677178af423e1a427853871a2b36a3e0ef1212574707c54478fa4006e51c8709fc3be5b1a3065f8b825d826a6", 0x7}, 0x60, &(0x7f0000d9f000)=[{&(0x7f0000ed0000-0x7d)="9d4e29d27126efc781747b277ce3e2b0f33acca84ec2e752948f8bd3bd32531fa0ac1c43f9d40d6165ad109607d5e9e2095083df1e614aa66d14d4ad7b964975d0f9db8f93ead82607209669adc4fd6c6e26d9f30e6c57cd7f45fa51da475cc507152ea62c2da85bccb872b601ecc0fc1940238aa47f1c865d5c431e68", 0x7d}], 0x1, &(0x7f00006b8000-0x50)={0x50, 0x0, 0x1, "90168b743deff2be442cfd8716f4d8d991e85d11780922d207e8ff32650492b07675776fc39b5ee4d1335616812b0aedb35adaeaf4f475b60e6ed6ca0c"}, 0x50, 0x4}, 0x840) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000039c000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000ad0000-0x1008)=@ethtool_wolinfo={0x6, 0x2, 0x5280000000, "023d38d80e23"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/10 12:14:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x9, 0x2) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f000002b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e46000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40200, 0x0) connect(r4, &(0x7f0000c43000-0xa)=@rc={0x1f, {0x8, 0xf27, 0xffffffff, 0x0, 0xf52f, 0x3ff}, 0xa80}, 0xa) splice(r3, 0x0, r5, 0x0, 0x40000f04, 0x0) fcntl$setpipe(r4, 0x407, 0xfffffffffffff801) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000027000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000316000-0x8)={0x0, 0x0}) bind$netrom(r5, &(0x7f0000be2000)=@ax25={0x3, {"ac1168090653c9"}, 0x4}, 0x10) syz_open_dev$usbmon(&(0x7f0000394000-0xd)="2f6465762f7573626d6f6e2300", 0xc00000000, 0x400000) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000413000)={r7, 0x1}) r8 = dup3(r2, r4, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000027000-0x10)=@generic="c2c216777ee4f62d639c987cd87df128", 0x10) fcntl$getflags(r5, 0x408) write$tun(r2, &(0x7f0000015000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""}, 0xa) openat$rfkill(0xffffffffffffff9c, &(0x7f0000541000)="2f6465762f72666b696c6c00", 0x80, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000009000-0x8)={0x0, 0x3}, &(0x7f0000024000-0x4)=0x8) [ 46.624374] keychord: using input dev AT Translated Set 2 keyboard for fevent 2017/08/10 12:14:18 executing program 4: mmap(&(0x7f0000000000/0x73c000)=nil, 0x73c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006a6000-0xc)="2f6465762f72666b696c6c00", 0x402000, 0x0) mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000073d000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="84d07ced6f14", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5e, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f3d129746bad2eeadc5f090efb7cb7cd"}) r1 = epoll_create1(0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000073d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f000013e000-0x4)="2e2f66696c653000", &(0x7f000073e000-0xe)="7070703165746831707070302400") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c3c000)="2f6465762f72666b696c6c00", 0x4, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000ddd000)=[0x1, 0x100000000]) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00007f5000)=0x0) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) fcntl$setsig(r4, 0xa, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r5, &(0x7f0000d65000-0xa0)=[{&(0x7f0000382000)="e4", 0x1}], 0x1, 0x7fffc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003c7000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e28000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000cda000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x1f, 0x7, 0x9, 0x100, 0x9, 0x40, r6}) mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0xffffff, 0x8012, r5, 0x0) rt_sigqueueinfo(0x0, 0x2, &(0x7f0000be5000)={0x1b, 0x4, 0x8000, 0x50c4}) timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000068c000-0x3)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f000002f000)={0x0, 0x0}) sync_file_range(r1, 0x1, 0x5, 0x1) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f0000089000)={0x1, 0x0}) 2017/08/10 12:14:18 executing program 2: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ee6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000224000/0x2000)=nil, 0x2000, 0x0, 0x2810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r0, 0x0, &(0x7f0000832000)=0x0, 0x80000) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ee7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000549000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000ee7000-0x10)=@common="79616d30000000000000000000000000", 0x10) r4 = socket$inet(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r4, 0x0, 0x12, &(0x7f0000834000)=0x7fff, 0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000ee3000)=0x100800000540, 0x4) setsockopt$inet_int(r4, 0x0, 0x17, &(0x7f00000e2000-0x4)=0x4, 0x4) sendto$inet(r4, &(0x7f0000ee5000-0x1f)="ef48e83d14346500a5e00000000009504d5c45d78b2b684937bf00c5d96a67", 0x1f, 0x200000c4, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r4, 0x0, 0x14, &(0x7f0000dd0000-0x4)=0xb, 0x4) mmap(&(0x7f00009d0000/0x1000)=nil, 0x1000, 0x3, 0x2032, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000357000-0xe8)={{{@in6=@loopback={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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee9000)=0xe8) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e60000-0x28)={@common="65716c00000000000000000000000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f000008d000)=@generic="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000e2c000-0x30)=[{&(0x7f0000ee7000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f00004aa000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000ee7000)="00", 0x1}], 0x3, &(0x7f0000ee0000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x10001}, 0x40002102) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2017/08/10 12:14:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00008a9000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={r1, @in6={{0xa, 0x3, 0x100000001, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfb2d, 0xec9, 0x4, 0x9, 0x1f, 0x1, 0x2f, 0x30, 0x40, 0xff0, 0x6, 0xff, 0x3, 0x9, 0x0]}, &(0x7f0000001000)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006f9000)={r1, @in6={{0xa, 0x0, 0x8, @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]}, 0x100000000, 0x8b6, 0xffff, 0x80, 0xab}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000034000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) write$evdev(r2, &(0x7f0000012000)=[{{0x0, 0x2710}, 0x10011, 0x0, 0xfffffffffffffe00}], 0x18) r3 = add_key(&(0x7f000047a000)="6b657972696e6700", &(0x7f000073e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = request_key(&(0x7f0000af2000-0x8)="6269675f6b657900", &(0x7f0000133000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008d4000-0x12)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff) keyctl$negate(0xd, r3, 0x2, r4) r5 = creat(&(0x7f0000e8b000)="2e2f66696c653000", 0x98) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000a68000)={@common="6e723000000000000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/08/10 12:14:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x800, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000dc4000)="2e2f66696c653000", 0x80000, 0x80) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000abd000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003a8000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b98000)=0xe8) stat(&(0x7f0000a41000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000038a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000266000)="2e2f66696c653000", r1, r2) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000afc000)=0x0) socket$inet(0x2, 0x8000000000000003, 0x2) socketpair(0x13, 0xb, 0x0, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000d73000)="2e2f66696c653000", 0x105) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x200004, &(0x7f000002c000)="61") mknod(&(0x7f00009eb000-0x8)="2e2f66696c65302f66696c653000", 0xc000, 0x5) [ 46.700302] device syz5 entered promiscuous mode 2017/08/10 12:14:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) r0 = syz_open_dev$usbmon(&(0x7f0000481000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00003ea000-0x58)={0xffffffffffffff76, 0x100000000, 0x8a, 0x4, 0x4, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknodat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x10, 0x6) gettid() r1 = open(&(0x7f0000962000-0x8)="2e2f66696c653000", 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000ea8000)="5e00", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x50)={0x5, 0x2, 0x0, @pad=[0x4, 0x18000000, 0x1, 0x3, 0x6, 0x9b2, 0x8, 0x20]}, &(0x7f0000000000)=0x0) syz_open_dev$tun(&(0x7f0000fac000)="2f6465762f6e65742f74756e00", 0x0, 0x480080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000af5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) tee(r2, r1, 0x4, 0x5) getsockname(r1, &(0x7f00009f6000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d2c000)=0x58) socket$inet6(0xa, 0x815, 0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) 2017/08/10 12:14:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00008db000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000574000)="2e2f66696c653000", &(0x7f0000f21000)="", &(0x7f0000456000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000d4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000519000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000404000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r2, 0x29, 0x100000000000000, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45209349041eca724fdec73fab9b04e4a4a5af1d66000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90064adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a33d57e456460104ca0dedf1f0e8365cd43d106c41d00990000000557bf8917cad630598f6e58fd1770012d78aabb64fffffff30000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be225531b90e6af7a5e0c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf23882ca9fc03b4e70b06d430459ac2a942a7", 0x132) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xca59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0x10001, 0x1, 0xff, 0x6, 0x5, 0x6, 0x100]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x4, 0x1b, 0x5, 0x80000001, 0x20002}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84bf, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x4000000000000032, 0xffffffffffffffff, 0xfffffffffffffffc) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d4a000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) socketpair$inet6(0xa, 0x80007, 0x101, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x44, &(0x7f0000fe7000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe4000)=0x1e) fsync(r5) socketpair$unix(0x1, 0x803, 0x0, &(0x7f0000b33000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f0000fca000-0x8)=@abs={0xfffffffffffffffc, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000325000)={0x0, 0x1, 0x10, 0x1000fb70, 0x0}, &(0x7f0000383000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000589000-0x108)={r7, @in6={{0xa, 0x2, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xf0, 0x2, 0x8, 0xcf, 0x9, 0x0, 0x401, 0x0, 0x7, 0x1, 0x7, 0xff, 0x101, 0x4]}, &(0x7f0000607000)=0x108) msgget$private(0x0, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c7a000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ba000)=0xe8) 2017/08/10 12:14:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000055f000-0x1)="", 0x0, 0x20008044, &(0x7f0000d1c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000d7a000-0x8)="2e2f66696c653000", &(0x7f00003dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f00007ee000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00007b1000)=0x18) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a74000)={r1, r2, r3}, 0xc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000681000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00004cc000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000939000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$TIOCTTYGSTRUCT(r4, 0x541a, &(0x7f0000d2b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00002a5000-0x4)=0xfffffffffffffffe, 0x4) fanotify_init(0x32, 0x0) [ 46.724004] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 46.747940] device syz5 left promiscuous mode 2017/08/10 12:14:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffff9c, &(0x7f00009b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00007a7000-0x4)=0x10, 0x800) poll(&(0x7f00007f1000)=[], 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007e2000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00005bb000-0x20)={@loopback={0x0, 0x1}, 0x6, 0x0, 0xff, 0x80000002, 0x100, 0xd1, 0x2}, 0x20) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b3d000)="2f6465762f6b657963686f726400", 0x2002, 0x0) write$tun(r1, &(0x7f000026a000)=@hdr={0x1, 0x0, 0x0, 0x2, 0x0, 0x2, ""}, 0xa) 2017/08/10 12:14:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d65000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80000, 0x6) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c45000-0x4)=0x0, &(0x7f0000ec9000)=0x4) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ec9000)={@generic="c3a9fd2d214765e42339cac57ce1c279", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f43000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ecc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecd000-0x4)=0x14) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000ecc000-0x4)=0x0, &(0x7f0000ecb000)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ad5000-0x14)="0000000000000000000000000000000000000000", &(0x7f0000ecb000-0x4)=0x14) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000038c000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x0, 0x3, 0xa4be, 0xd7f, 0xff}, 0x20) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000ece000-0x10)={0x3, {"97ce0aaf36bb14"}, 0x4cf5}, 0x10) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000856000)="1e00000018000776530000000000480080200d20001100eb220000040100", 0x1e) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a3b000-0x8)={0x0, 0x81}, &(0x7f0000825000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000afe000)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xd82, 0x7b0c, 0x400, 0x5}, 0xa0) 2017/08/10 12:14:18 executing program 2: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000ffa000)={@rand_addr=0x0, @multicast2=0x0, 0x0}, &(0x7f0000596000-0x4)=0xc) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000ffb000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) writev(r0, &(0x7f000006d000-0x10)=[{&(0x7f0000026000)="390000001300194700bb61e1c3050000400002000200000000000000000080000900130000fffffcff00280fd0000000000000000207000d00", 0x39}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000ffc000-0xb)="2f6465762f6c6f6f702300", 0x7ff, 0x40000) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) fcntl$getown(r0, 0x9) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ffc000)="2e2f66696c653000", &(0x7f00009de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000ffb000-0x10)={0x5, 0x1, 0xd6, 0x1}, 0x10) r4 = socket(0x0, 0xeec3186e7f34b3e7, 0x9) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000ffb000)="0000000000000000000000000000000000000000000000000000000000", &(0x7f00004a7000-0x4)=0x1d) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f00006a8000)={@generic="e95d2dd425510dbc92f11a9ebacf5f7e", @ifru_map={0x6876, 0x2, 0x1, 0x1, 0x0, 0x4}}) 2017/08/10 12:14:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4, 0x5) r1 = syz_open_dev$sndseq(&(0x7f0000522000)="2f6465762f736e642f73657100", 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x100005}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x80003, 0x4, 0x80000001, 0x5, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000c7a000-0x8)="2e2f66696c653000", &(0x7f0000984000)="2e2f66696c653000", &(0x7f00001ee000)="70697065667300", 0x10022, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000016000-0xb1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000077d000)=0x98) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x24401, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f000035e000-0x10)={0x6, &(0x7f0000ad9000)=[{0x7f, 0x5, 0x8, 0x3ff8000000000}, {0x858, 0x5, 0x7f, 0x2}, {0x100000001, 0xdf9, 0xa9, 0x5}, {0x2, 0x4000000000000000, 0x9, 0x81}, {0x99, 0xff, 0xfff, 0x8}, {0x200, 0x8000, 0x5, 0xfffffffffffffffe}]}) lsetxattr(&(0x7f0000a3c000)="2e2f66696c653000", &(0x7f0000a89000-0x19)="2665746831637075736574766d6e657431259323252d272700", &(0x7f00003ea000-0xd)="2f6465762f736e642f73657100", 0xd, 0x2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a6d000)={0x5, 0x8001}, 0x8) close(r2) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000fbe000-0x20)={0x10001, 0x0, 0x8000000000002, 0x7f}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000e24000)={0xffffffffffffffff, r3}) mkdir(&(0x7f0000bcb000-0x8)="2e2f66696c653000", 0x200) mlockall(0x80000001) exit(0x1d3) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000bf8000-0x4)=0x80000000, 0x4) r4 = request_key(&(0x7f0000776000-0x5)="6465616400", &(0x7f0000d4b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003bd000-0x7)="70697065667300", 0xffffffffffffffff) keyctl$update(0x2, r4, &(0x7f0000517000-0x29)="9119091cdabcdec4cf3f16ac4df95eaa6bd9bb1367191057e0d7a35f7e94576d84cfcb6acfe29fbbcb", 0x29) close(r1) [ 46.821616] keychord: using input dev AT Translated Set 2 keyboard for fevent 2017/08/10 12:14:18 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fb6000)="2f6465762f6877726e6700", 0x88202, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000003000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000002000-0xbc)={0x7fffffff, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, "d5804556a4607da5", "24511888437004ef73c2170bd35d38fd03650e9d0e0fdb9ad4afb282cfc00373", 0x4, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$fuse_notify_retrieve(r0, &(0x7f0000000000)={0x30, 0x2, 0x0, 0x8a, 0xaf, 0xfffffffffffffff7, 0x6}, 0x30) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000354000-0xa0)={0x0, @in6={{0xa, 0x2, 0x285934f0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x235, 0x80, 0xfff, 0x0, 0x557}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x8)={r2, 0x10001}, &(0x7f0000d6c000)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000002000+0x4bf)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000002000)={0x7, 0x78, 0x8d, 0x100000001, 0x1000, 0x1, 0x0, 0xc00000000000, 0x45, 0x1, 0x9b91, 0x1, 0x4, 0x3, 0x0, 0x5, 0x0, 0x9, 0x10000, 0x8040, 0x4, 0x684a, 0x7, 0xe1, 0x3, 0x7, 0x0}, r3, 0x3, r1, 0x4) 2017/08/10 12:14:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000503000-0x3a)="390000001000093805bb61e1000500210700005e02000000ed0001070000801419001a0004040200000c0007000008c30300800000011ee469", 0x39}], 0x1) 2017/08/10 12:14:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c58000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d61000-0xc)={0x18, 0x0}) syz_open_dev$random(&(0x7f00008f5000)="2f6465762f72616e646f6d00", 0x0, 0x0) close(r0) 2017/08/10 12:14:18 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r2 = socket(0x2, 0x440000000806, 0x0) r3 = memfd_create(&(0x7f000003e000)="402670726f636b657972696e6700", 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000dd5000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x485d03be, 0x0, 0x4, "98de7a8c5ae95ec8792c93150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(r5, 0x0, 0x2e, &(0x7f00007db000)="63adf22874e585f4f70475704e82f9e4efd1e51a24210c0603b47b45dbed6bd0f45717791360a168a5acc4257508cf4198cfff5d2a686818f587fb6cc2fb3dbfa7e2e126ed2bdf23976eaf83beeee240670826598731fdc09a7fc06edc9df0c5ea2ef2104493f8279de8756f5f504aa0f01d8ae0056480ef32972303633665c2116c09b40bec8b7688c339926b8d0c6aae3c904b73818296f4", 0x99) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000044000)={0xffffffffffffffff, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f0000d72000-0x10)={0x0, 0x0}, &(0x7f00007c1000-0x10)={0x0, 0x0}) clock_gettime(0x5, &(0x7f00003bf000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000a98000)={0x8, 0x7fff, 0x1, 0x8, 0x7fff, 0x2, 0x1, 0x8}, &(0x7f00003b8000-0x40)={0x77d5, 0x80, 0x4, 0x81, 0x5, 0x2, 0x3, 0x400}, &(0x7f0000f21000-0x40)={0x2, 0x40, 0x92, 0x8, 0x0, 0x1f, 0x1, 0x10001}, &(0x7f00003be000)={r6, r7+10000000}, &(0x7f00009b0000)={&(0x7f0000ec8000-0x8)={0x3f}, 0x8}) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1f, 0x1, 0x9, 0x3fd, @tick=0x0, {0x7, 0x7}, {0x6, 0x0}, @connect={{0x2, 0x5}, {0x3d, 0x1e1}}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000b1e000)={0x0, 0x9, 0x5, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000e47000)="00") r8 = gettid() r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x997000)=nil, 0x997000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000067e000)="00", 0x3) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) fcntl$dupfd(r2, 0x406, r9) mlockall(0x3) getegid() 2017/08/10 12:14:18 executing program 3: getuid() mmap(&(0x7f0000000000/0xa9b000)=nil, 0xa9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x2010, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x8, &(0x7f0000c89000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f00008fc000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efe000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f00002b0000-0x15)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = dup2(r2, 0xffffffffffffffff) fsync(r3) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f000000f000)={&(0x7f0000011000-0xc)=[0x0, 0x0, 0x0], 0x3}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000012000-0x26)={&(0x7f0000efd000-0xa)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000efe000)=[{&(0x7f0000979000+0x939)="04365585bc83a6cedd4d8c604c3a6551044bb4a1e04d0841564e86a544ba63a7cb11d1dc04468dbf341519a2165ea3d6a06507ee0662a0e4df6201edc19369a98f9518f20cf5f3772cb52bf8759b9a21cf40cfc674c75dde989c08757a326a95c1f54f8d36b8bd665e669a8e97f0bf33cfed8b4eed63c4dfa076491079eb0c96752089f1c1a183986f791f41be5c4f5d413c4c63141593f87b955a336d112222115996daf04ee8dd7caa6e998d114ee3beae138eeca3eeec3e0d2a5dad8e361e654aaf", 0xc3}, {&(0x7f0000eff000-0x63)="842d3d42674e4c1df68051d5269ad6517056df15cfcb00bbf476101092c9aefe3d5c9c85e99caeef0fec8173fa44955189baf4385e97eb187a2e6c7fcdc5d3b8b36e80aec3da66502630704a0d7a4efac83ed34fd6c454307b491c2422d2840e04eb0e", 0x63}, {&(0x7f000031c000)="c4c412cbaa0d5900cd8835b09c5fd3d61f39", 0x12}, {&(0x7f000044f000-0xa9)="10d521b28c87330f67fea3dbc170525f76c1edc6afc4259024859aa38aa89cfbdbc26fbd1d7b39300a97bccc8be452b4243d5bd6cc5a0524ece7cbbfe33a26a5c568ad45d1344b99bb0878ce9efbe1f8c4873ab9e159970069cf1f44fe25b8ae31f7e9ded8efc5cba8b28c60a592774d25d02ff109d38064d15171dca7973fecf29755bc6d43e01452080485a678bcb3284e927534403a65235e0dd352027f96d4f67f131ac02906ac", 0xa9}, {&(0x7f00003d7000)="665a80f15a884c3f51a28f0f321a8bebf8cb56a2c79ceb42640e1f6ad61ef60700daf0732408", 0x26}, {&(0x7f0000dfa000)="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0x1000}], 0x6, 0x0, 0x0, 0x40050}, 0x44081) dup3(r2, r3, 0x0) getsockopt$sock_int(r3, 0x1, 0x4, &(0x7f000000f000-0x4)=0x0, &(0x7f000000f000-0x4)=0x4) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000f00000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72) r6 = socket$inet(0x2, 0x1000d, 0x1) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x0, &(0x7f0000efc000)={@empty=0x0, @empty=0x0, 0xffffffffffffff00}, 0xc) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r6, &(0x7f0000ef8000)="d3", 0x1, 0x810, &(0x7f0000eff000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/10 12:14:18 executing program 2: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000422000)={0x2, 0x78, 0x71, 0x800000000000, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x102, 0x8, 0x0, 0x0, 0x0, 0x5, 0x6, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0}, r0, 0x80000004, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000d5f000-0x50)=[{&(0x7f00000a9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000085000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000571000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000d98000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000fba000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, 0x0) syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffd, 0x8000) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000908000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x200000000) r2 = gettid() mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x5010, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000844000-0x50)={0x8, 0x4c, 0x1, @thr={&(0x7f0000058000-0x1000)="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", &(0x7f0000de9000-0x8c)="25a74bba78a263b1a184a0ff08be03e7209ee1e4d63001f6554264180e030390a912ecb64353145256fc668721648cd7b73a15b2ecaac2c0e5cacdde49d786b434ccafd207d9cce2e030940eac8d1f9633e1b0cf42d5bf285c3b13685631d31bd15e2fb03cfde12a67589b315387efd41b634e78671fcfd66a9794e545496efc1e61833f12d1c2bf8becec05"}}, &(0x7f0000b57000-0x4)=0x0) pipe(&(0x7f0000e96000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000894000-0x4)=0x0, 0x80000) gettid() r5 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rmdir(&(0x7f0000c3f000-0x8)="2e2f66696c653000") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x1, 0x1, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getsockname$netrom(r4, &(0x7f0000edf000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000857000-0x4)=0x48) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000f63000)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000be3000)={0x5, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/10 12:14:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00002f0000-0x100)={0x0, 0xf7, "aed04a4c1265675579d20e066fc232669a18022747e15a929423ea89c43a9ff78227ec73db5393fd2e923a4a161758013bd22c2fe6a5ca02c0f77d1155323cfe211022a95542abcf1ea58cffaff08cb94235e6d025e9ed31c05b990617fe644a9189151b43170f36d11d059ac0e137118bd0d3b860ff22287e8f9e07b78ea7932e00626d8f1ba12b8ac297da6b71e3804357275c424e622acca762209b4b2a7f9a0e0ea0bc948ad26839fc4735d2a84dba189c8af1ccedaa49de26760bd1ba1c40a49a31a61a58e962ed85d3f5f79b8fa8927d78bd3c3f33c2b69602dd77453ac1d52080dce3e309dc635ef588f8013eb26b7339870a2d"}, &(0x7f00009a5000-0x4)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000e51000)={r2, 0xfffffffeffffffff}, 0x8) add_key(&(0x7f0000bbb000-0x8)="7472757374656400", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="17d814e310502fe5247acbbc67c281ce932cef11bace9e5f3a3da5b955872a0e4e39d3679b4ee30641ad50ededba10be22dcf17520ccedd143912b29b6090e1194ec2cbc709e79d6b6ea56818e3cd757ec3fc7", 0x53, 0xffffffffffffffff) add_key(&(0x7f0000eff000-0x6)="6c6f676f6e00", &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bda000-0x56)="53cff049a221c7524e354222476ef95cbe1ac0b106ba5e16b9541673b1f5d95306be69fca281b427e0055ef602da080720766de6c720d926c1330e11268946f65dcdcf3e8a32820e50c1196d32d1f5c101352f5aba69", 0x56, 0xfffffffffffffffe) 2017/08/10 12:14:18 executing program 0: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) rt_sigqueueinfo(r0, 0x9, &(0x7f0000ddf000-0x10)={0x1, 0x2, 0x0, 0x6}) mmap(&(0x7f0000000000/0x353000)=nil, 0x353000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000353000-0x10)=[{&(0x7f0000001000-0x70)="390000001c00198d559b7501000d950037ed3b871e0000d60000008000b70000bc4a03c491fbff3e09490000282154e23ffb01040000411621", 0x39}], 0x1) mmap(&(0x7f0000353000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000353000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000353000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000353000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00002b1000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x2) perf_event_open(&(0x7f0000f0c000-0x78)={0x5, 0x78, 0x200, 0x4, 0xb02e, 0x41, 0x0, 0x2, 0x4, 0x2, 0x1, 0x38, 0xe5, 0x2, 0x0, 0x6, 0x0, 0x0, 0x6, 0x8108, 0x20, 0x800, 0x3, 0x4, 0x0, 0x10001, 0x0}, r0, 0x9, r2, 0x6) socketpair$inet(0x2, 0x0, 0x7fff, &(0x7f000012b000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$mice(&(0x7f0000ddb000)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000) ioctl$KDADDIO(r4, 0x4b34, 0x2d) fcntl$notify(r3, 0x80000010, 0x9) sendmsg$nfc_llcp(r1, &(0x7f0000329000-0x38)={&(0x7f00001fe000-0x60)={0x27, 0x100000001, 0x2223, 0x7, 0x7fffffff, 0x20, "71a3e1c536803cc144ba2929f8039e897f8dcf68162b2ebadea6aa30115dcd28260152bb6c75fd01c395be4b7808d9e0d00a61a84a4b01ace4fca815db640f", 0x100}, 0x60, &(0x7f0000353000)=[{&(0x7f0000353000)="ff02884014eaa3fbc6a81a0d151a4a42c12084f15c05abeecc9a526097fcc088caf4bc51f4ef33ddfe068c2e34e301ea538c98b79f10bf4bfb96e93aebc4d7284a4ac5939c9b1cd235f7328d46b32acf580e93cfff196921e55689f6da565c3af73fb3c90fd821e4082c41c9f4e16065d9268b9acc7263d35396493ab8ef0bbba02090fd1c664ea3002e3b55e3fdca06f3b230fc32535ed267e7f09d8b22850c5d88479f6f0d682807717183f0f81343931e74aef7", 0xb5}, {&(0x7f0000294000)="b601024c255351b66b5fafd88f664f28100f04c68eae55fc9fc95c6b2f58b314443d32b9b09cdf4239720824c2239d53e6f7ca391ee733064ee7a36e91849e9a85706fe16ae8b90ab2c4783bbce753440369ce96eb96757c543ff68bc5169f0cdde0a22d113181c8b65b", 0x6a}, {&(0x7f0000354000-0x10)="79cbcd3c606d4f3eb9571c752cf9f94d", 0x10}], 0x3, &(0x7f0000353000)={0xd0, 0x0, 0x9, "40133f0e5d2b93776ff0c932886140277bb77346d5505ba771055a0a11d94e08f6d89aa4afe4219e934d1918ba062927c2143b031a90a62a812c2df196a760cdd14ec99abd6d0a21d04e7a9edef615dc4b561e631d614bc7d6f1b1d5d3392116f50cbd9b0edeb9c67d58c479897e278beaa5b1d50d97024a96a2433869017cfe6340b52e7dab3c7c47c6e8f085c04eac4997bd8d97a0f00b2f6f42b78f70018b28132664f78c6e5aec0ca671b1d579adc26d7b4db85acbfa37dba1"}, 0xd0, 0x80}, 0x80) syz_emit_ethernet(0x46, &(0x7f000001c000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "000a09", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9fabaf", 0x0, "e901c5"}, ""}}}}}}) 2017/08/10 12:14:18 executing program 5: r0 = add_key(&(0x7f0000af8000-0x8)="62675f6b00", &(0x7f00008b1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000855000)="2f6465762f62696e64657200", 0x80041, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000001000-0x4c)={0x401, 0xfff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000a75000-0x44)={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) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002000-0x2)={0x3, 0x200, 0x9, 0x9, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000002000)={r4, @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]}, 0x5, 0x39e459e9, 0x7, 0x7, 0x2}, &(0x7f0000000000)=0xa0) sendto$unix(r1, &(0x7f0000001000)="dc2eef06ea0f9a3ad216249a1ecb6ae58451c75ddc42d98b6ab8f7c8a4486d9fb62fb75727597bd37ce156dca92a6d25ea7072a94bbc4be868a717e84e7ad35b5f032622a2d4cf7e9155e4f33e4d16e0ecc4551712dc", 0x56, 0x4800, &(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) keyctl$chown(0x4, r0, r2, r5) keyctl$clear(0x7, r0) [ 46.863686] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4519 comm=syz-executor0 [ 46.891215] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4538 comm=syz-executor0 2017/08/10 12:14:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f00006d5000)="2e2f66696c653000", 0x0, 0xfffffffd) syslog(0x0, &(0x7f0000dd8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86) r2 = memfd_create(&(0x7f0000fb6000)="2eff070000000000007072616b00", 0xffffffffffffffff) r3 = accept4$inet6(r2, &(0x7f0000277000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008cc000)=0x1c, 0x80000) bind(r2, &(0x7f00009b5000)=@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000427000+0xef8)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) rt_sigaction(0x0, &(0x7f0000fca000)={0x3f, {0x3}, 0x0, 0x0}, 0x0, 0x8, &(0x7f000002e000)={0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00009ad000)=0x80000001) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x8000, 0x6, 0x8, 0x6, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x8, 0x3}}, &(0x7f0000599000)=0xb8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00005ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ba000)=0xc) mq_unlink(&(0x7f000003d000)="41656d30757365727573657200") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e9, 0x0, 0x58c748d7, 0x0, 0x0, 0x0, 0x200, 0x2, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) accept$netrom(r0, &(0x7f0000a55000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000b54000-0x4)=0x48) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x4, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000b3a000)=[0x7ff, 0x7bf]) ioctl(r4, 0x8916, &(0x7f0000000000)="") setsockopt$inet6_buf(r2, 0x29, 0x2c, &(0x7f000059d000-0xd5)="dee6b78ffd1e75bed7fdd5859a06b8d3ae0bff84992f1bff59f25cd69a9b066b1dda9796268cea5a60506fa8e374b23affaee4e341adb84ac6f62145849c07f5a151c20a6f00a8915e06820de34a9bc4e52382f5c78eed937359c7360b2f08d8ea46ff0100000000000000e49d71def51765b834d268918b97661dcaa22e5e8e23e58d5feeb83a26d33c1d9d10dd3349bc6ec5577ab9998a84369b46ea7909ff83d79fcb6b7ea34986e6143e1a11043878a64d994b6f67aaa167210ccf4a509238d18d43539302046a3049951f4b427b15f96b2a8a", 0xd5) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000af5000)=0x0) r5 = socket(0xa, 0x1, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000c00000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x100000001}) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f000004a000)={0x40, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x0, 0x800, 0x2, 0x3, &(0x7f0000125000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x9, 0x1}) r6 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) sendto$inet6(r6, &(0x7f0000f65000-0x34)="", 0x0, 0x0, &(0x7f0000e33000-0x1c)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/08/10 12:14:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800000000000, 0x9) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000573000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="9121d9cf6119", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000d6d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f76000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000697000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000387000-0x4)=0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x0) ppoll(&(0x7f0000002000-0x18)=[], 0x0, &(0x7f0000003000-0x10)={0x0, 0x989680}, &(0x7f0000001000-0x8)={0x0}, 0x8) r3 = inotify_init() mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000ff6000)=@generic={0x6, 0x4, 0x3}) clock_gettime(0x0, &(0x7f000055b000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x6, &(0x7f000000b000)={r4, r5+10000000}, &(0x7f0000048000)=0x80000000, 0x2) keyctl$join(0x1, &(0x7f00007a8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) clock_getres(0x7, &(0x7f0000fd2000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000057c000)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x1, 0x1000000000000) r6 = memfd_create(&(0x7f0000c22000)="2a6e6f64657676626f786e65743000", 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r3, 0x8, r2) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x2450000000000000, 0x5, 0x0, &(0x7f0000012000-0x10)={r4, r5}, &(0x7f0000509000-0x4)=0xfffffffffffffffe, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000049b000-0x8)=[{r3, 0x4200, 0x0}], 0x1, &(0x7f0000fd8000)={0x77359400, 0x0}, &(0x7f0000fd9000-0x8)={0x9}, 0x8) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r6, &(0x7f0000554000-0x4b)="e3444754d5460c4632a814a204c5026902218e33e7965999ce3661b3f0ff7f0000b9990acda1b93a54996d689a82588fa2c906120000000878a4e2ae2335507cd2bce71b27e63378059bd8", 0x4b, 0x800000000004, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000f3b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1c, 0xa01, 0x1000000000, 0x0, "0701290400000000000001"}], 0x1c}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/10 12:14:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x88) sendto$inet(r0, &(0x7f0000000000)="", 0x0, 0x8000, &(0x7f0000838000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000007000)="cd", 0x1, 0x8100, 0x0, 0x0) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000b000-0xc)={0x4, 0x0}) sendto$inet(r0, &(0x7f000000c000-0xfc0)="9e", 0x1, 0x0, &(0x7f000000b000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x4, 0x3) [ 46.944174] keychord: using input dev AT Translated Set 2 keyboard for fevent 2017/08/10 12:14:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0xffffffffffffff7f, &(0x7f0000834000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000690000-0x4)=0xffffffffffffffff, 0x4) writev(r0, &(0x7f000046e000+0x193)=[{&(0x7f0000c6d000)="390000001300194700e261e2c305000040000200020000000000000000000000000000090800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1) socketpair(0x0, 0x6, 0x7, &(0x7f0000e00000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007ca000)=0x0) mq_notify(r1, &(0x7f00008a8000-0x50)={0x9, 0x7, 0x0, @tid=r2}) 2017/08/10 12:14:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffff9c, &(0x7f00009b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00007a7000-0x4)=0x10, 0x800) poll(&(0x7f00007f1000)=[], 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007e2000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00005bb000-0x20)={@loopback={0x0, 0x1}, 0x6, 0x0, 0xff, 0x80000002, 0x100, 0xd1, 0x2}, 0x20) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b3d000)="2f6465762f6b657963686f726400", 0x2002, 0x0) write$tun(r1, &(0x7f000026a000)=@hdr={0x1, 0x0, 0x0, 0x2, 0x0, 0x2, ""}, 0xa) 2017/08/10 12:14:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00006a5000)="2f6465762f73672300", 0x10000000006, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe61e, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) r4 = semget$private(0x0, 0xfffffffffffffffb, 0x1) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000162000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_buf(r3, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xa0) mkdir(&(0x7f000000e000-0xa)="2e2f66696c653000", 0x4) r5 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r5, &(0x7f000002d000-0xa)="2e2f636f6e74726f6c00", 0x0) mkdirat(r5, &(0x7f0000017000-0x8)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f000054f000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0x200}) r6 = openat(r5, &(0x7f0000025000)="2e2f66696c653000", 0x0, 0x0) ptrace$setsig(0x4203, r2, 0x1, &(0x7f0000865000-0x10)={0x4, 0x4, 0x8, 0x2}) symlinkat(&(0x7f0000024000-0x8)="2e2f66696c653000", r6, &(0x7f0000013000-0xa)="2e2f636f6e74726f6c00") renameat2(r5, &(0x7f000001e000-0xa)="2e2f636f6e74726f6c00", r6, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x2) openat(r5, &(0x7f0000262000-0x8)="2e2f66696c653000", 0x8000, 0x40) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) 2017/08/10 12:14:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000226000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) getpgid(r0) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000066c000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00006a5000)={0x42424242, 0x42424242}, 0x0, 0x0) connect$inet(r2, &(0x7f0000823000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ptrace$poke(0x5, r1, &(0x7f0000927000-0x8)=0x0, 0x9) r3 = open(&(0x7f000002d000)="2e2f66696c653000", 0x80400, 0xf9e25c0068f570b) get_thread_area(&(0x7f00007bd000-0x10)={0x0, 0x0, 0x0, 0x0}) gettid() symlink(&(0x7f00000b5000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") perf_event_open(&(0x7f0000215000-0x78)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000790000)="2e2f66696c653000", &(0x7f0000b25000-0x2)="2e2e", &(0x7f0000acd000-0x5)="6166667300", 0x1000, &(0x7f00000e4000-0x6)="23e3487fcae2") mkdir(&(0x7f0000f44000)="2e2f66696c653000", 0x4000000009) recvmsg(0xffffffffffffffff, &(0x7f00006d1000-0x38)={&(0x7f00001d3000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00006ef000)=[{&(0x7f0000d22000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000003000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000785000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f00003dd000-0x8)="0000000000000000", 0x8}, {&(0x7f0000abb000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000bee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x6, &(0x7f0000dea000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x7fffffff}, 0x40000000) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000902000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(0xffffffffffffffff, &(0x7f000020f000-0x2)="f73b", 0x2, 0x0, &(0x7f000000e000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000011d000-0xc)={0x0, 0x0, 0x0}, 0xc) setuid(r4) 2017/08/10 12:14:18 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x7, 0x44032, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ab6000-0x9)="2f6465762f72746300", 0x0, 0x0) unshare(0x8000400) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00001a9000)={0x9, 0x10000, 0x8, 0xfc, 0x0}, 0x14) select(0x40, &(0x7f0000c2f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000cf000)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000028c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b03000)={0x0, 0x0}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000358000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbe, 0x953, 0xffffffffffff8001, 0x3, 0x4}, &(0x7f000099e000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000061b000)=@assoc_value={r2, 0x550}, &(0x7f00009d1000)=0x8) sendmsg$inet_sctp(r1, &(0x7f000077a000-0x38)={&(0x7f0000595000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c9b000-0x50)=[{&(0x7f0000daf000-0x3f)="80e0e80b115ff60e75db68f975bea30cf5306fb669dce5ce4d3ce84a7802654f999e4978eb817eec75515545bdc547693dcdb6b656e28d51e64e342ec6f920", 0x3f}, {&(0x7f00000ab000)="2cc6c7d3fe1bb4ea29d67f0fe2fa671e6f06a3fe38d4451c22e83568741fdb496b9911e906603bde56317f530043487fe26907e3a85c60ea5f03935a1465e13d223f6f901f4701641ba2e6e524a9a31298bfa290ca8ef226a311022955a495812066ab", 0x63}, {&(0x7f000077b000-0x79)="7d3ca718031c68eafbc2eb96715718c18103a4ac5094fa6f0d96b2b1ae84c642dd89f735d65c4ee065452021cd08b2fc7b2fc323d5de5ebda127705ab09a73cdf8edd68cb7c9ae386081b36b721c6bb4220c4a2d3c28ae483099b9ec436f98e66b5ed9dc991b2310251e10d075e3115a2e21357ca881082ed9", 0x79}, {&(0x7f00001da000-0x7b)="d8339b65bb8c4d964c2222df5c40ff33d8004202fc9ab039584ce8338d4cea7fb09be8498075202cbe2d6e0515f949c2b02351037a156e7d219d265355572541e925abf73938ed9b2ef343f8bfbceb2f49915a60ffa28d10bd24b74f320b1b8c0f8d3906e6c89a679e055dfe02ec264a3724deb81b33299b970c96", 0x7b}, {&(0x7f0000ca1000-0x1a)="52d7f32fae5f675067ea7a8397a87a6f9620db58412d9cbf32d3", 0x1a}], 0x5, &(0x7f0000de8000)=[@init={0x18, 0x84, 0x0, {0x9, 0x6, 0x10000, 0xfff}}, @sndrcv={0x30, 0x84, 0x1, {0x80f, 0xffffffffffffffc0, 0x8, 0x1, 0x81, 0x10001, 0xa34, 0x1ff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xc8c, 0x8005, 0x8, 0xfffffffffffffff9, 0x3f, 0x26f62e9f, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x8202, 0x8001, 0x100000000, r2}}], 0x4, 0x80}, 0x4800) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000bf000)="2f6465762f73657175656e6365723200", 0x440001, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000b4c000)={0x8, 0x3f}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00005ab000)={r2, 0x7, 0x0}, &(0x7f0000b5e000)=0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ca9000)=0x0, &(0x7f000072a000)=0x4) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000012000)=[], 0x0, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) 2017/08/10 12:14:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) rt_sigtimedwait(&(0x7f0000cd6000-0x8)={0x80000001}, 0x0, &(0x7f000066a000-0x10)={0x0, 0x989680}, 0x8) rt_sigprocmask(0x0, &(0x7f0000f2f000-0x8)={0x0}, 0x0, 0x8) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007dd000-0xc)="2f6465762f6175746f667300", 0x4400, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000462000)=0x0) 2017/08/10 12:14:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c2c000-0x1)="f6", 0x0) write$tun(r0, &(0x7f00007b2000)=@hdr={0x2, 0x9, 0x3ff, 0x400000002, 0x0, 0x0, "00090031d0"}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000257000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000691000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ee7000-0x4)=0x3, 0x4) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x3000)=nil, 0x3000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00004dc000)=0x8, 0x3, 0x2, &(0x7f00008fd000)={0x0, 0x0}, &(0x7f0000d3c000)=0x4, 0x3) r3 = inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x100000000000, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) inotify_add_watch(r3, &(0x7f0000eb6000)="2e2f66696c653000", 0x5) fcntl$dupfd(r3, 0x40000000080000, r3) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000eb6000)=0x0) mprotect(&(0x7f00000dd000/0x4000)=nil, 0x4000, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000ba7000)=[], 0x0, 0x7) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) unshare(0x20020000) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000349000-0x4)=r1) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000eaa000)={0x53, 0x1, 0x8100, {0x7fff, 0x7}, {0x8001, 0x6}, @ramp={0x4, 0x1, {0x101, 0x2, 0xffffffffffff7fff, 0x0}}}) r4 = socket(0xf, 0x3, 0x2) sendfile(r4, r0, &(0x7f0000c1d000-0x8)=0x0, 0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ff3000)={0x0, 0x7, 0x7ff, 0x0, 0xffff, 0x2}, &(0x7f000025c000)=0x14) getsockname$inet6(r4, &(0x7f0000285000+0xe62)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000010a000-0x4)=0x1c) recvmmsg(r4, &(0x7f0000613000)=[{{0x0, 0x0, &(0x7f0000e35000-0x10)=[{&(0x7f0000d2e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}], 0x1, &(0x7f0000f2e000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x7}, 0x7}, {{&(0x7f00001a4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000707000)=[{&(0x7f0000c45000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000f5a000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f000066a000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000223000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000ee7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000e9a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f00009cf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d, 0x4}, 0x0}, {{&(0x7f0000c3b000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000865000-0x50)=[{&(0x7f00006a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000e54000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ca4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000a78000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000bf2000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x5, &(0x7f0000324000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x7}, 0x1}, {{0x0, 0x0, &(0x7f000034e000)=[{&(0x7f0000c9f000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000c89000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000993000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f000084a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00008c0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000977000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f000035d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000187000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}], 0x8, &(0x7f000031d000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5, 0x8}, 0xffffffffffff8000}, {{&(0x7f00003a2000+0x15d)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000a6a000)=[{&(0x7f0000042000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000cb2000-0x5a3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001a8000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f000099a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00004f5000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000efe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006b8000-0xa)="00000000000000000000", 0xa}, {&(0x7f000059d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}], 0x8, &(0x7f0000154000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae, 0x5}, 0x0}], 0x5, 0x21, &(0x7f00008b0000-0x10)={0x0, 0x0}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000b69000)=0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000dd1000)=@assoc_value={r5, 0x2}, &(0x7f0000454000-0x4)=0x8) 2017/08/10 12:14:19 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) process_vm_readv(r0, &(0x7f000001e000-0x80)=[{&(0x7f0000010000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}], 0x1, &(0x7f000001e000-0x60)=[{&(0x7f000001e000-0x6d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}], 0x1, 0x0) 2017/08/10 12:14:19 executing program 3: mmap(&(0x7f0000313000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) socketpair(0x0, 0x0, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDISABIO(r4, 0x4b37) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f000056b000-0xc)={0x2, 0x0, 0x0, 0x1247, 0x46d, 0x0}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000f9e000/0x2000)=nil, 0x2000, 0x4, 0x10, r4, 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, 0x10, r4, 0x400000000004) getxattr(&(0x7f0000f9f000)="2e2f66696c653000", &(0x7f0000002000-0xd)="c16465762f6e642f27657100ea", &(0x7f0000232000)="", 0x0) tkill(r1, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) mmap(&(0x7f0000f9e000/0x2000)=nil, 0x2000, 0x83, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r2, 0x0, 0x1, 0x0) ptrace$cont(0x1a, r2, 0x0, 0x4) ioctl$VT_WAITACTIVE(r4, 0x5607) dup(r3) ptrace$setopts(0x1, r2, 0x400207, 0x20000021) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setpgid(r2, r2) ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000313000)={&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) 2017/08/10 12:14:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000040c000-0xd)="2f6465762f7573626d6f6e2300", 0x2b41, 0x300) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00003eb000-0x50)={0x10, @tick=0x3ff, 0x6, {0x7fffffff, 0x7fffffff}, 0x9, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x4000000000, 0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000476000)="2f6465762f73657175656e6365723200", 0x20900, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000d2000)={0x8, 0x4, 0x4, 0x7fffffff, 0x7f, 0x6}) fcntl$lock(r1, 0x26, &(0x7f000001d000)={0x8000000000000001, 0x80002, 0x1ffffe, 0x2, 0x0}) close(r1) r3 = syz_open_dev$usbmon(&(0x7f0000e70000)="2f6465762f7573626d6f6e2300", 0x8, 0x101000) write$fuse_notify_poll_wakeup(r3, &(0x7f0000bca000-0x18)={0x18, 0x7, 0x0, 0x8}, 0x18) open(&(0x7f0000b49000)="2e2f66696c653000", 0x0, 0x0) r4 = socket(0x10, 0x100080003, 0x0) dup3(r4, r4, 0x80000) syz_open_dev$usbmon(&(0x7f0000da9000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000aac000-0xb)="2f6465762f6877726e6700", 0x80, 0x0) 2017/08/10 12:14:19 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000fcf000-0x140)=[{{&(0x7f0000fce000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fce000)=[{&(0x7f0000190000)="", 0x0}, {&(0x7f0000fcf000-0x81)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x2, &(0x7f0000fcf000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x3}, 0x6}, {{&(0x7f0000a0f000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f3d000)=[{&(0x7f0000fcf000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f00003e5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000094000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000320000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f0000612000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f00004f3000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000fcf000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}], 0x7, &(0x7f0000fcf000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0xd91c}, 0x2}, {{&(0x7f00004e5000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fcf000-0x50)=[{&(0x7f0000fce000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000fce000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000fce000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000fce000+0x8df)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000fce000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x5, &(0x7f0000fcf000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6, 0xd2}, 0x20}, {{&(0x7f0000fcf000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f00004ea000)=[{&(0x7f0000962000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f00009a8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000da1000+0x736)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}], 0x3, &(0x7f0000b3b000+0x589)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b, 0x85d}, 0x0}, {{&(0x7f00009cf000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f3f000)=[{&(0x7f00008e3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000fce000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000d7e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000327000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000fce000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f00008c6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x6, &(0x7f0000b70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x2}, 0x1}], 0x5, 0x40012102, 0x0) sendmsg$netlink(r0, &(0x7f000081e000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000028000-0x14)=[{0x14, 0x52, 0x201, 0x0, 0x0, "40"}], 0x14}], 0x1, &(0x7f0000027000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000fd0000)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_RX_SPI_KEY(r1, 0x6, 0x6c3, &(0x7f0000fd1000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000bc1000-0x4)=0x18) 2017/08/10 12:14:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0xd, 0x806, 0x2) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x8}, {0x0, 0x0, 0x800}, {0x0, 0x0, 0x0}, {0x3, 0x10, 0x0}, {0x4, 0xfffffffffffffffd, 0x1800}], 0x7, &(0x7f000024c000-0x10)={0x77359400, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00006f9000)="2f6465762f6b657963686f726400", 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b9d000-0xa8)={0x0, 0x9d, "5e4de753e486fe6a4f10ec0ec09cefabb0c5cd0df4c1118be06e0014b7183cf97a27d4e2e6058e5bcb21f531fc8545bbf9141a28862e8f1bcc9af61fae3b3d62c2575c2ac2dd6e1022217e948a07fe7a7c737ed40ba054bb904be9ba31c55562158bc6794b7d1981e0c8e4b2c25b84ded5ea2495bebcbb20d6731a36c12fb0def24c6bd44de643020628c64b82d3d8954be5ea0701eab1e0f3cd2a5af0"}, &(0x7f0000433000)=0xa8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000b15000)={r2, 0x7, 0x28, "3a04b1800b5f4b40c0d12647fa3d7c062e07e5bed8caeb6126e4411029d281e8f5efb21828bc0443"}, 0x30) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00009a7000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0x8) [ 47.028442] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex [ 47.033690] keychord: using input dev AT Translated Set 2 keyboard for fevent 2017/08/10 12:14:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000dde000)="2e2f66696c653000") r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d8c000-0x4)=0xe) msgget$private(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f00007f7000-0x9)="2f6465762f73672300", 0x81, 0x40202) sendmsg$netlink(r2, &(0x7f00008dc000)={0x0, 0x0, &(0x7f00007c9000-0x10)=[{&(0x7f000072d000-0x14)=[{0x14, 0x16, 0x201, 0x0, 0x0, "3d9c"}], 0x14}], 0x1, &(0x7f000093c000-0x18)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) readv(r2, &(0x7f0000027000)=[{&(0x7f000011a000)="00", 0x1}], 0x1) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000628000-0x4)=0x7, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, r1) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r4 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ustat(0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000f13000)=0x5) keyctl$join(0x1, &(0x7f0000ea7000)={0x73, 0x79, 0x7a, 0x3, 0x0}) pwritev(r5, &(0x7f0000640000)=[{&(0x7f000013b000-0xad)="23b0ea615e51165c403e10e022ffd011f13bd0b76d44f8fe828a6c025fcfbe78d358059ed4f35c2dcb8026e87859e93301941b84ff77a979ab535a95365ea30bc4a85723afd424d16a1150b12c4773d64a637fe464298c78713dd28ed8aa3b55608c5c30df9500470cbf02fad972569df9dd6f5770fd4acd2bdf699d4e00496129297cced928a659973465848d42fd0c38510299d5073ab54f91a19e913d2ef6d51c04fcb8e1df83b856f51147", 0xad}, {&(0x7f0000d34000-0x7d)="c0aaf94225d74174e83a4c1ad2b916f166df2fbaace36844cd812ebb4a8daf7fecf40f419e158e973f5e32b394995992fc31bc211766a1fec25a3a4a41fe68dafb8bb243aa1169626c9e21a0830c82ad94bd2f5b9a34ed56e3b1c0fbb4d59dc1b860b9c570a9689ba018e79b795a41c8c263bd177feff616287bb96098", 0x7d}, {&(0x7f000059a000)="cd3f9058aceb634ea718e9fa4047ee1121438275f591f7b1099e876c33e888cee28058c2e013e1b1e01be12b3e65b295adc3ca2a6b1d1f47ad81f6324e0871387696cfd02576f6dd7b275c5889c96706f9341b969eaabb138721c4eb76af920ce514fe8be6e1d64143d3a8860727795572235c2e856c5319ce8273c7f451cc822271e3a2841f6a3cb639483861c2d6d6fce616126efc7e4b60f70346fe08219cf83e62e92137d076a67a564810b6dca4cb6b2d8dc951031d814b6115d277b54d015ccc7a0b5cbd3db76abed92b24b26e15dadb0e605defe119da069e2c6a36e59e", 0xe1}, {&(0x7f0000cf7000-0x42)="627b17ad321f0377f5be229fc2906f2be4faa5455393676782e1458b3a0505ab850e5664b92dd44807126e8c1c2fe53dc3f4abbfd4c002ca820f8b68c9c6eeb3863b", 0x42}], 0x4, 0x0) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f000000c000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r7 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) sendfile(r7, r7, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 12:14:19 executing program 1: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f000050b000-0xdc)="", 0x0, 0x0, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x100000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f00006a3000-0x8f)="", 0x0, 0x20000101, &(0x7f0000faa000-0x10)={0x77359400, 0x0}) poll(&(0x7f00006d3000-0x8)=[{r0, 0x1, 0x0}], 0x1, 0xa5f6) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ae000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = dup2(r0, r0) perf_event_open(&(0x7f0000faa000)={0x3, 0x78, 0xa73, 0x8, 0x7fff, 0xa420, 0x0, 0x60, 0x0, 0x8, 0x5, 0x3aa, 0x1, 0x1, 0x0, 0x800, 0x3, 0x2, 0xffffffff, 0x1, 0x7fffffff, 0x8, 0x3, 0x8, 0x1, 0x2c3, 0x0}, r1, 0xfffffffffffff801, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 47.086945] syz-executor4: vmalloc: allocation failure: 17179082768 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 47.099564] CPU: 0 PID: 4635 Comm: syz-executor4 Not tainted 4.9.41-gdb02484 #20 [ 47.105269] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 47.114410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.123842] ffff8801958d7880 ffffffff81d92609 1ffff10032b1af13 ffff880195918000 [ 47.131899] ffffffff83ab7b00 0000000000000001 0000000000400000 ffff8801958d7990 [ 47.139923] ffffffff814503e2 024000c27505078c 0000000041b58ab3 ffffffff8418e79d [ 47.147894] Call Trace: [ 47.150456] [] dump_stack+0xc1/0x128 [ 47.155793] [] warn_alloc+0x212/0x240 [ 47.161211] [] ? zone_watermark_ok_safe+0x280/0x280 [ 47.167847] [] ? __alloc_pages_nodemask+0x390/0x6b0 [ 47.174484] [] ? __alloc_pages_slowpath+0x1e50/0x1e50 [ 47.181292] [] __vmalloc_node_range+0x3f5/0x5f0 [ 47.187578] [] ? kmalloc_order+0x5f/0x70 [ 47.193258] [] ? kmalloc_order_trace+0x68/0x190 [ 47.199545] [] vmalloc+0x5b/0x70 [ 47.204532] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 47.210994] [] xt_alloc_entry_offsets+0x41/0x60 [ 47.217285] [] translate_table+0x2da/0x1cd0 [ 47.223227] [] ? ___slab_alloc.constprop.79+0x422/0x560 [ 47.230210] [] ? arpt_alloc_initial_table+0x690/0x690 [ 47.237020] [] ? check_stack_object+0x68/0x140 [ 47.243221] [] ? __check_object_size+0x174/0x3a9 [ 47.249601] [] ? 0xffffffff810002b8 [ 47.254849] [] do_arpt_set_ctl+0x2b7/0x650 [ 47.261310] [] ? mutex_unlock+0x9/0x10 [ 47.266817] [] ? compat_do_arpt_set_ctl+0x6d0/0x6d0 [ 47.273453] [] ? __mutex_unlock_slowpath+0x220/0x3d0 [ 47.280176] [] ? __ww_mutex_lock+0x14a0/0x14a0 [ 47.286378] [] ? mutex_unlock+0x9/0x10 [ 47.291886] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 47.298955] [] nf_setsockopt+0x67/0xc0 [ 47.304467] [] ip_setsockopt+0xa1/0xb0 [ 47.309972] [] tcp_setsockopt+0x82/0xd0 [ 47.315566] [] sock_common_setsockopt+0x95/0xd0 [ 47.321861] [] SyS_setsockopt+0x160/0x250 [ 47.327629] [] ? SyS_recv+0x40/0x40 [ 47.332882] [] ? move_addr_to_kernel+0x50/0x50 [ 47.339087] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 47.345635] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 47.354779] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex [ 47.360452] Mem-Info: [ 47.365597] active_anon:117264 inactive_anon:62 isolated_anon:0 [ 47.365597] active_file:3426 inactive_file:4706 isolated_file:0 [ 47.365597] unevictable:0 dirty:90 writeback:0 unstable:0 2017/08/10 12:14:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f00004cb000-0xc)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000216000-0x4)=0xc) r1 = memfd_create(&(0x7f0000237000-0xc)="5e2a6367726f7570656d3100", 0x5) fstatfs(r1, &(0x7f00006c9000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/08/10 12:14:19 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000c64000)={@generic="32bc749b76505d10aa2d3d56dc46b812", @ifru_names=@generic="2ee594cca866ea2fb05bfc2e48da3cbb"}) r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x20032, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r1, 0x0, 0x0, 0x62000) r2 = open(&(0x7f0000002000)="2e2f62757300", 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000af3000-0x20)={@common="73697430000000000000000000000000", @ifru_flags=0x1001}) ftruncate(r2, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r3, r2, &(0x7f0000013000-0x8)=0x0, 0xfffeffff) r4 = shmget$private(0x0, 0x1000, 0x5, &(0x7f0000550000/0x1000)=nil) r5 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x102, &(0x7f0000339000/0x1000)=nil) getpgrp(r6) pread64(r7, &(0x7f0000104000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90, 0x3d) process_vm_writev(r6, &(0x7f0000ad8000-0x2b)=[{&(0x7f000055c000)="0000000000000000000000", 0xb}, {&(0x7f0000e35000)="", 0x0}, {&(0x7f00004de000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f00006d1000)="", 0x0}, {&(0x7f000044f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f00009b7000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000304000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004ba000)="", 0x0}], 0x8, &(0x7f0000282000-0xa0)=[{&(0x7f00002de000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f00002c1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00008cb000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000b5b000)="00", 0x1}, {&(0x7f0000215000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000edf000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000d94000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000cbe000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f00004fa000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000697000)="000000000000000000000000000000000000000000000000", 0x18}], 0xa, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000ad3000-0x8c)={0x1, 0x10000, 0x9, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1c00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) mbind(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000ba0000)=0xfffffffffffffffb, 0x5, 0x2) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000c75000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00005bf000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000c70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/10 12:14:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000c50000-0x4)=0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00004d3000)=@generic="00000000000000000000000000000000", 0x10) ptrace$poke(0x5, r1, &(0x7f000022b000)=0x0, 0x8) connect$inet6(r0, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) set_thread_area(&(0x7f0000a94000)={0xa0, 0x1, 0x2, 0x8}) r2 = open(&(0x7f0000024000)="2e2f66696c653000", 0x28042, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000cc6000-0x18)={0x9, [0x8, 0x6, 0x2, 0xfffffffffffffffe, 0x80, 0x401, 0x3ff, 0x64d, 0x8]}, &(0x7f000021c000)=0x18) fallocate(r2, 0x0, 0xffff, 0x9) sendfile(r0, r2, &(0x7f0000e65000-0x8)=0x0, 0x10001) [ 47.365597] slab_reclaimable:3466 slab_unreclaimable:23888 [ 47.365597] mapped:20908 shmem:76 pagetables:855 bounce:0 [ 47.365597] free:1454784 free_pcp:504 free_cma:0 [ 47.370970] syz-executor4: vmalloc: allocation failure: 17179082768 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 47.370980] CPU: 1 PID: 4654 Comm: syz-executor4 Not tainted 4.9.41-gdb02484 #20 [ 47.370984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.370998] ffff880195e77880 ffffffff81d92609 1ffff10032bcef13 ffff880195e7b000 2017/08/10 12:14:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffff9c, &(0x7f00009b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00007a7000-0x4)=0x10, 0x800) poll(&(0x7f00007f1000)=[], 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007e2000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00005bb000-0x20)={@loopback={0x0, 0x1}, 0x6, 0x0, 0xff, 0x80000002, 0x100, 0xd1, 0x2}, 0x20) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b3d000)="2f6465762f6b657963686f726400", 0x2002, 0x0) write$tun(r1, &(0x7f000026a000)=@hdr={0x1, 0x0, 0x0, 0x2, 0x0, 0x2, ""}, 0xa) 2017/08/10 12:14:19 executing program 0: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000049000)="2f6465762f7573626d6f6e2300", 0x9, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000049000)={0x0, @in6={{0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000030000-0xa0)={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]}, 0x1, 0x7f, 0x200, 0x7ff, 0x64}, &(0x7f0000019000-0x4)=0xa0) futex(&(0x7f000000d000-0x4)=0x1, 0x1, 0x5, &(0x7f0000015000-0x10)={0x0, 0x0}, &(0x7f000001e000)=0x0, 0x0) 2017/08/10 12:14:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000063e000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b76000-0x4)=0x24) r2 = open(&(0x7f0000fb7000-0x8)="2e2f66696c653000", 0x50040, 0x82) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000)={0x0, @in6={{0xa, 0x1, 0xf6, @loopback={0x0, 0x1}, 0x8d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x800000004}, &(0x7f000002a000-0x2)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000dc5000-0x29)={r3, 0x51, "1ddbc301975a991de03c0afe27930deb69e68b3f114d741dd26d723c8044d13fdc56f181a566ba85cab39afed4591744e005d90e61347eeac7fb527f3cdd6dfe167c5d0300000027efc5eb0c5b1f77a5a4"}, &(0x7f0000d6b000)=0x5c) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000002b000)=@assoc_value={r4, 0x8001}, &(0x7f000002c000-0x4)=0x8) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f000002c000)=0x5212, 0x4) gettid() socket(0x9, 0x80f, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000366000)="2f6465762f6b657963686f726400", 0x2040, 0x0) r5 = socket(0xa, 0x802, 0x0) connect$inet6(r5, &(0x7f0000453000-0x1c)={0xa, 0x0, 0xcac, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$nfc_llcp(r5, &(0x7f0000442000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x4, "00"}, 0x18, 0x80}, 0x0) 2017/08/10 12:14:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x2, 0x100000001, 0x1003, 0xfffffffffffffffb, 0x0, 0x3ff, 0x800, 0x4, 0x0, 0x2, 0x0, 0x2, 0x0, 0x8, 0x0, 0x40, 0x2, 0x1002, 0x4, 0x100000001, 0x5, 0xd02, 0x7, 0x5, 0x0}, 0xffffffffffffffff, 0xbf, 0xffffffffffffffff, 0xf) socketpair(0x1b, 0x800, 0x100, &(0x7f000046b000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b7d000-0x4)=0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000090c000)=0x0, &(0x7f00001a2000)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a63000)={0x0, 0x0, 0x0}, 0xc) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000387000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x20, &(0x7f000046d000)={0x3, {"57af36143cd609"}, 0x74f}, 0x10) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000187000-0x4)=0x2, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000c1f000)=0x4, 0x4) dup(r0) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x20000001, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) mremap(&(0x7f0000a24000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f000061a000/0x1000)=nil) 2017/08/10 12:14:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000001000-0x8)={0x2af4, 0x7}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000005d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, 0x1c) r4 = fcntl$getown(r0, 0x9) fcntl$setown(r3, 0x8, r4) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000002b000-0x34)={{0xffffffffffffffff, 0x0, 0x9, 0x0, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r5, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r5, &(0x7f0000f5d000-0x40)=[{{&(0x7f0000ac7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5f000)=[{&(0x7f0000c93000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000f60000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f00004cf000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}], 0x3, &(0x7f0000d44000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x4}, 0x5}], 0x1, 0x10000, 0x0) sendto$inet(r5, &(0x7f0000f5c000)="", 0x0, 0x8040, &(0x7f0000f57000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r5, 0x1, 0x800000000025, &(0x7f0000f57000-0x4)=0xcc0, 0x4) splice(r5, 0xffffffffffffffff, r5, 0x0, 0x9, 0x8) sendto$inet(r5, &(0x7f0000f59000-0x1000)="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", 0x1000, 0x8000, &(0x7f0000f5a000-0x10)={0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r5, &(0x7f00006db000-0x6b)="0e98c50d6f4a3ba31d07caa442035bb60c95b931db6ea2760870c6d755d0c52f7e70ec5f07e7aa2ca5ca76a93ea1e0974b4a973377caa7180017ce0e6a031e8480ea2c28d8807ee3595b6fcaf4e74bf4c1ff2b6f94a694e858186f0799da0149b05dd69d715e205ac779de", 0x6b, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000f57000)={0x8, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x4, 0x6, 0x7, &(0x7f0000a68000-0x10)=@generic="a6250ae220ce1e6a9edddc769953b26a", 0x1f, 0x6, 0x7ad3}) signalfd(r0, &(0x7f0000359000)={0xc01a}, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007fb000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r5, &(0x7f0000f5d000-0xf0)="55f735c0ec86f970459de6baa6e4341995b017bbfb704f96aa67202977b2669b1cd36e9112923421383cfd485e6f71c786bace8c10dd10cfbe5e0f564720b05bb1cde14e2efffffdffb5052c6131e2780c83b5f182cd741a07e5e1dff9c97ccb2bd71af359d6be221ed6f3fa223cb1daba4ed157037b7438961a467f96b8fb2c412eb5c361bfdf39746a4554e25cf024bc324dd26a0cb7cd0ea160245797723083a475d78fd0150882f55a25c10ddca5fa54ec8e5211d0e1f2a523def285f2f9fe96236afe0f4ff36a74850d13cc5c9d034f0d10036e64e80236dc846d40922452a007c95fc50a908804d5909561480f", 0xf0, 0x40080, &(0x7f0000a53000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$F_MEM_LOCK(r5, 0x800) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000c39000)="", 0x0) ptrace$setopts(0x4200, r4, 0xffffffff, 0x1e) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000be6000-0xc)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00009b3000)={r7, 0x80000, r2}) 2017/08/10 12:14:19 executing program 1: mmap(&(0x7f0000000000/0xbb7000)=nil, 0xbb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000009a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00006bd000-0x4)=0x20000ff, 0x4) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00008cc000-0xc)={0x10000001, 0x0}) gettid() epoll_pwait(r2, &(0x7f0000b34000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0xffff, &(0x7f0000bb4000)={0x4}, 0x8) sendto(r0, &(0x7f00008c5000-0x3)="e7ade1", 0x3, 0x10, &(0x7f0000bb2000-0xe)=@l2={0x1f, 0x1ff, {0x4, 0xfffffffffffffffa, 0x3c, 0x400, 0xd82, 0x6}, 0x8, 0x0}, 0xe) 2017/08/10 12:14:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000dde000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r0, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) syz_open_dev$urandom(&(0x7f0000b22000)="2f6465762f7572616e646f6d00", 0x0, 0x400003) pread64(r0, &(0x7f0000e25000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67, 0x19) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) set_mempolicy(0x8003, &(0x7f0000001000)=0x1ff, 0x7f) r2 = socket(0x0, 0x801, 0x4) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000745000-0x10)={0x1, &(0x7f0000a27000-0x4)=[{0x0, 0x0}]}) remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) write$fuse_notify_retrieve(r0, &(0x7f0000ba5000)={0x30, 0x100000000000000, 0x0, 0xc89355f, 0x76, 0x100000001, 0x0}, 0x30) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000b23000)=0x2) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000706000)="9fab2ce820f1bd54da8d8c990b581e85706181612ef468e0106651d6cd6cb1b3612cb48a0991c7f1d60bde98e0945d15d3ee517456b72cdbe98fcdd232c9ce8915062488ee3546b333b81d374174548dba6c5192f58384f8e45d643624") r3 = memfd_create(&(0x7f0000363000)="6c6f232400", 0x0) creat(&(0x7f00007e3000-0x8)="2e2f66696c653100", 0x31) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000070b000)={0x0, 0x98, "5d71cb1fc3315845d46c3ba289ae9279a7c0504af377f526e2b22c6812053903324cc75ddf4249b9e8abfc83bf7e76bf1596a94596b0d0884465911c5b17a4db0a39792e47e0203cc9a5aa950b5b3f4dd13781e302008826fcade1a4eac766be921d11aaad11cd0efc33bfc7e079032da84b940e0196fa86bf85c08026446c25771e1c14340895327b748825d7b6717f92168cf3ee6a612a"}, &(0x7f0000b98000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000ef000)={0x3, 0x6, 0x201, 0x101, 0x289e, 0x4, 0x400, 0x1, r4}, 0x20) r5 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r6 = memfd_create(&(0x7f00002a9000-0x5)="7203ff2400", 0x3) pwritev(r6, &(0x7f00005fd000-0x10)=[{&(0x7f0000608000-0xf3)="986d6351bf00000000000000076d37b8651a1c5b3846e859da3f3df40ee87fc128959298b0ed5637b9a82e239f27", 0x2e}], 0x1, 0x80000) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f000059f000-0x9)="2f6465762f70707000", 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r7, 0xc0bc5310, &(0x7f0000960000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000e96000-0x4)=0x1000000000002, 0x4) sendfile(r5, r5, &(0x7f00007c8000)=0x0, 0x7fffffbd) getsockopt$inet6_tcp_TCP_PSP_RX_SPI_KEY(r0, 0x6, 0x6c3, &(0x7f00004be000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000773000-0x4)=0x18) socket$inet6(0xa, 0x2, 0x0) getpgid(0x0) 2017/08/10 12:14:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x690000, 0x0) r1 = open(&(0x7f0000b76000-0x8)="2e2f66696c653000", 0x80040, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) fcntl$setlease(r0, 0x400, 0x10000002) r3 = socket(0x4, 0x4, 0x9) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000005000-0x26)="24000000190025f0071c1f24fffffc03020000000010de0002ffffea08000b00aa18592a", 0x24) accept4$ipx(r3, &(0x7f0000c31000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fcd000+0x461)=0x10, 0x80000) socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00004d4000)=0x40c, 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f000001c000)="2e2f66696c653000", 0x0, 0x1) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000ab9000)={0x8, 0x4, 0x3, 0x1}, 0x10) socket$inet6(0xa, 0x7, 0x6) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000e05000-0x8)=0x0) syz_open_dev$loop(&(0x7f00009f5000)="2f6465762f6c6f6f702300", 0x5, 0x0) [ 47.371009] ffffffff83ab7b00 0000000000000001 0000000000400000 ffff880195e77990 [ 47.371020] ffffffff814503e2 024000c2067dbc68 0000000041b58ab3 ffffffff8418e79d [ 47.371022] Call Trace: [ 47.371034] [] dump_stack+0xc1/0x128 2017/08/10 12:14:19 executing program 0: epoll_create(0x2) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2b, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000293000)="7b00", 0x40000000000000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00009eb000-0x10)={0x2, &(0x7f00006cd000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) set_robust_list(&(0x7f0000de9000)={&(0x7f0000ba6000/0x3000)=nil, 0x0, &(0x7f0000350000/0x1000)=nil}, 0x18) mremap(&(0x7f00006aa000/0x3000)=nil, 0x3000, 0x10000, 0x6, &(0x7f0000efd000/0x10000)=nil) r2 = socket$inet(0x2, 0x800000000000003, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x32751137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00004b8000/0x2000)=nil) shmat(r3, &(0x7f00007c0000/0x4000)=nil, 0x7000) r4 = dup(0xffffffffffffff9c) ioctl$TIOCCBRK(r4, 0x5428) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f000055b000)={0x0, 0x0}, &(0x7f0000992000)=0x8) r5 = socket(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000d67000-0x10)={0x21a, 0x2, 0x3, 0x100000001}) write(r5, &(0x7f0000505000-0x24)="1300000043003f0014dbf40a00ff0300022b07040d000100070500000000000000000000", 0x24) r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00005bc000)=0xc00000, 0x4) pipe2(&(0x7f0000322000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VT_ACTIVATE(r7, 0x5606, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmmsg$unix(r1, &(0x7f00004e0000)=[{&(0x7f0000e81000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000fb6000)=[], 0x0, &(0x7f0000cba000)=[], 0x0, 0x0}], 0x1, 0x0) alarm(0x7) 2017/08/10 12:14:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00002e4000-0x9)="2f6465762f70707000", 0x2201, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000bad000-0x8)={0x6, 0x40, 0x400, 0xf105}) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00005b0000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c128b681aecf12ad327d0fa206bc553b"}) [ 47.371042] [] warn_alloc+0x212/0x240 [ 47.371051] [] ? zone_watermark_ok_safe+0x280/0x280 [ 47.371060] [] ? __alloc_pages_nodemask+0x390/0x6b0 [ 47.371069] [] ? __alloc_pages_slowpath+0x1e50/0x1e50 [ 47.371078] [] __vmalloc_node_range+0x3f5/0x5f0 [ 47.371086] [] ? kmalloc_order+0x5f/0x70 [ 47.371093] [] ? kmalloc_order_trace+0x68/0x190 [ 47.371104] [] vmalloc+0x5b/0x70 [ 47.371113] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 47.371121] [] xt_alloc_entry_offsets+0x41/0x60 [ 47.371129] [] translate_table+0x2da/0x1cd0 [ 47.371137] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 47.371146] [] ? arpt_alloc_initial_table+0x690/0x690 [ 47.371154] [] ? check_stack_object+0x68/0x140 [ 47.371161] [] ? __check_object_size+0x174/0x3a9 [ 47.371166] [] ? 0xffffffff810002b8 [ 47.371174] [] do_arpt_set_ctl+0x2b7/0x650 [ 47.371182] [] ? mutex_unlock+0x9/0x10 [ 47.371190] [] ? compat_do_arpt_set_ctl+0x6d0/0x6d0 [ 47.371198] [] ? __mutex_unlock_slowpath+0x220/0x3d0 [ 47.371205] [] ? __ww_mutex_lock+0x14a0/0x14a0 [ 47.371212] [] ? mutex_unlock+0x9/0x10 [ 47.371221] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 47.371228] [] nf_setsockopt+0x67/0xc0 [ 47.371235] [] ip_setsockopt+0xa1/0xb0 [ 47.371243] [] tcp_setsockopt+0x82/0xd0 [ 47.371252] [] sock_common_setsockopt+0x95/0xd0 [ 47.371260] [] SyS_setsockopt+0x160/0x250 [ 47.371267] [] ? SyS_recv+0x40/0x40 [ 47.371276] [] ? security_file_ioctl+0x89/0xb0 [ 47.371283] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 47.371292] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 47.373607] Mem-Info: [ 47.373629] active_anon:118861 inactive_anon:62 isolated_anon:0 [ 47.373629] active_file:3426 inactive_file:4706 isolated_file:0 [ 47.373629] unevictable:0 dirty:90 writeback:0 unstable:0 [ 47.373629] slab_reclaimable:3466 slab_unreclaimable:23919 [ 47.373629] mapped:20933 shmem:76 pagetables:892 bounce:0 [ 47.373629] free:1453175 free_pcp:389 free_cma:0 [ 47.373649] Node 0 active_anon:475444kB inactive_anon:248kB active_file:13704kB inactive_file:18824kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:83732kB dirty:360kB writeback:0kB shmem:304kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 22528kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 47.373681] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2910 6411 6411 [ 47.373712] DMA32 free:2981156kB min:30600kB low:38248kB high:45896kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2981852kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:696kB local_pcp:648kB free_cma:0kB lowmem_reserve[]: 0 0 3501 3501 [ 47.373743] Normal free:2815636kB min:36816kB low:46020kB high:55224kB active_anon:475444kB inactive_anon:248kB active_file:13704kB inactive_file:18824kB unevictable:0kB writepending:360kB present:4718592kB managed:3585220kB mlocked:0kB slab_reclaimable:13864kB slab_unreclaimable:95676kB kernel_stack:5856kB pagetables:3568kB bounce:0kB free_pcp:860kB local_pcp:216kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 [ 47.373793] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB DMA32: 1*4kB (M) 2*8kB (M) 3*16kB (M) 1*32kB (M) 3*64kB (M) 2*128kB (M) 3*256kB (M) 2*512kB (M) 1*1024kB (M) 2*2048kB (M) 726*4096kB (M) = 2981156kB Normal: 2795*4kB (UME) 5227*8kB (UME) 3532*16kB (UME) 1919*32kB (UME) 1762*64kB (UME) 477*128kB (UME) 110*256kB (UME) 27*512kB (UME) 6*1024kB (UME) 3*2048kB (UME) 590*4096kB (M) = 2815652kB [ 47.374039] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 47.374041] 8207 total pagecache pages [ 47.374045] 0 pages in swap cache [ 47.374049] Swap cache stats: add 0, delete 0, find 0/0 [ 47.374051] Free swap = 0kB [ 47.374053] Total swap = 0kB [ 47.374056] 1965979 pages RAM [ 47.374058] 0 pages HighMem/MovableOnly [ 47.374060] 320234 pages reserved [ 47.461591] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 47.485381] mmap: syz-executor3 (4684) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 47.540551] device  entered promiscuous mode [ 47.553996] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 47.584240] device  left promiscuous mode [ 47.991477] Node 0 active_anon:474248kB inactive_anon:252kB active_file:13708kB inactive_file:18860kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:83668kB dirty:412kB writeback:0kB shmem:816kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 22528kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 48.020822] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 48.050234] lowmem_reserve[]: 0 2910 6411 6411 [ 48.055420] DMA32 free:2981156kB min:30600kB low:38248kB high:45896kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2981852kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:696kB local_pcp:48kB free_cma:0kB [ 48.086276] lowmem_reserve[]: 0 0 3501 3501 [ 48.091163] Normal free:2812980kB min:36816kB low:46020kB high:55224kB active_anon:474248kB inactive_anon:180kB active_file:13708kB inactive_file:18860kB unevictable:0kB writepending:412kB present:4718592kB managed:3585220kB mlocked:0kB slab_reclaimable:13968kB slab_unreclaimable:100004kB kernel_stack:5408kB pagetables:3352kB bounce:0kB free_pcp:1224kB local_pcp:672kB free_cma:0kB [ 48.125100] lowmem_reserve[]: 0 0 0 0 [ 48.129448] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 48.144689] DMA32: 1*4kB (M) 2*8kB (M) 3*16kB (M) 1*32kB (M) 3*64kB (M) 2*128kB (M) 3*256kB (M) 2*512kB (M) 1*1024kB (M) 2*2048kB (M) 726*4096kB (M) = 2981156kB [ 48.161922] Normal: 2581*4kB (UME) 5118*8kB (UME) 3513*16kB (UME) 1923*32kB (UME) 1718*64kB (UME) 477*128kB (UME) 110*256kB (UME) 27*512kB (UME) 6*1024kB (UME) 4*2048kB (UME) 590*4096kB (M) = 2812980kB [ 48.182605] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 2017/08/10 12:14:20 executing program 4: r0 = socket(0x1e, 0x80001, 0xe81) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000355000-0x4)=0x0, &(0x7f00003b0000)=0x4) ftruncate(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x1, 0x0) mmap(&(0x7f0000000000/0x8d5000)=nil, 0x8d5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000033b000)="2f6465762f70746d7800", 0x4000000000000000, 0x0) ioctl$int_out(r2, 0x545d, &(0x7f0000001000)=0x0) listen(0xffffffffffffffff, 0x4fe) mmap(&(0x7f0000000000/0x55b000)=nil, 0x55b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x2, 0x40000) mmap(&(0x7f000055b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f0000172000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x59) fcntl$setsig(r3, 0xa, 0x7f) r4 = getpgrp(0x0) mmap(&(0x7f000055c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r4, &(0x7f000055d000-0x8)=&(0x7f0000316000)={0x0, 0x0, 0x0}, &(0x7f0000236000)=0x18) getsockname(r3, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) symlink(&(0x7f0000556000)="2e2f66696c653000", &(0x7f00002f0000-0x8)="2e2f66696c653000") ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sigaltstack(&(0x7f000029f000/0x4000)=nil, &(0x7f0000552000)=0x0) mmap(&(0x7f0000552000/0x1000)=nil, 0x1000, 0x3, 0x12, r3, 0x0) r5 = socket(0x10, 0x800, 0x200000000) mmap(&(0x7f00003ff000/0x3000)=nil, 0x3000, 0xc, 0x8000000910, r1, 0xfffffffffffffffe) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r3, &(0x7f00008d6000-0xb)="2f6465762f6c6f6f702300") rt_sigsuspend(&(0x7f0000004000-0x8)={0x80}, 0x8) write(r5, &(0x7f0000051000-0x26)="26000000100047141b00000000000000010002ff0100000004ff00070000800505001b00ff35", 0x26) tee(r0, r2, 0x8, 0x3) 2017/08/10 12:14:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000102000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000a51000)={0x4, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000c4e000)=0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000fdf000)={0x0, 0x0, 0xd6a, 0x0, 0x7fffffff, 0x8, 0x40, 0xd, 0x7, 0x9, 0x10000000415, 0x5}) openat$autofs(0xffffffffffffff9c, &(0x7f0000708000-0xc)="2f6465762f6175746f667300", 0x200001, 0x0) 2017/08/10 12:14:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f0000001000-0x37)="", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) r1 = accept4(r0, &(0x7f0000001000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000-0x4)=0x1002, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000052000)=0x0, &(0x7f0000000000)=0x4) 2017/08/10 12:14:20 executing program 0: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000b5a000)=0x20000, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0xb, 0x12, r0, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000008000-0x1002)="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", 0x1003) mmap(&(0x7f0000195000/0x4000)=nil, 0x4000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0xfffffffffffffffe, 0x0, []}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000015000)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x1}, 0xc) mmap(&(0x7f00007ad000/0x1000)=nil, 0x1000, 0xa, 0x8030, r0, 0x40002) mmap(&(0x7f000018a000/0x7000)=nil, 0x7000, 0xbde35e1b672e5b8e, 0x40000000040011, r0, 0x1000001fd) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000-0x4)=0x91) mmap(&(0x7f00002e7000/0x3000)=nil, 0x3000, 0x7, 0x4003e, r0, 0x2000000000000) mmap(&(0x7f00007ea000/0x1000)=nil, 0x1000, 0x3, 0x40000012812, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000cb4000)=0x9, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x200) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000f61000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x7, 0x2812, r2, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x10000) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000db6000)="", &(0x7f00003c6000-0x4)=0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x2000000, 0x2400000000003f, r3, 0x0) 2017/08/10 12:14:20 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019000-0xc)={0x10000000, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000000017, &(0x7f0000001000-0x4)=0x800, 0x4) shutdown(r0, 0x1) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x5) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000006000-0x20)={@common="73697430000000000000000000000000", @ifru_flags=0xfffffffffffffffc}) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000011000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000006000)={0x0, 0x56a7}, &(0x7f0000008000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000014000)={r2, 0x7f, 0xc0, "3cc132cec62a4ec3819ea4d9575b69396c339084a7db3f4ff1183a3e4f8063932b7ff5fe60653d5a443f2bafb79b85c039fe9a7f14e87b506744e6b565bf8dc519f6f1fbd69849278687f8d632e6d64b4172d6ba3d2379224da6f575c395725357a9c87ddd8d4887c09f520962eb69d7e05fefd824eb2f4556e0e945ebd5555507c01b755caba198c2cc99c7e4e5e85c880dd7a4f6e54b4a2bf08615913636763d31e03b0d153ec26937fa09001ed0b6d1c84b65b868b38621ed0503bf2cac3f"}, 0xc8) listen(r0, 0x5) syz_extract_tcp_res$synack(&(0x7f000000d000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f000001e000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000001d000)=[{&(0x7f000001e000-0xc6)="13844abf6b71f4bee8d12e991215cb8cadf31000c9f74aa1967a3c01b0fe91d4f0d1ad62a1be4033ebdb118faa81beaeb2fdf7b07ff43ce27a55339b601aeed44602b1969f596f1bef65dce84a8a98030b8417e5db476f3441f17f2694a94def6d46d6556f6bea2902c1aeed93d26402cb9e4e14d691b5e3e5513124106cd1af35762efc8c4ef4c3e789937285041748b30ba2465f88aa76aae740f33a9885f37938e58f768ca8bc4c1ed9aedf0b6a224139a9e79727e8cfe68448144fdf70b30512d50e79c0", 0xc6}, {&(0x7f0000007000-0x6b)="76db9d89391b9a16e9b18ea9c5afcef6f778fc3d5603bafa76b35ad30a3aa7cd6b196ed3474c41bab9907e0527cc764671050ab987756239d688292781c0bec5dbc3ce799f0da68cb40d943efc66d5bbf26aa91ea21c53be2ac89a89dd351b12c8e9033468062a38ffa0e2", 0x6b}, {&(0x7f000001d000)="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", 0x1000}, {&(0x7f0000012000-0x3b)="6b45699354fa9e6effb84e91837d7fa2e71604a921b951a20bccaa12e413c280739a8ca3e96b6d09ee54cebcb94cb95b37ceed534eabf1a64ce159", 0x3b}, {&(0x7f0000008000)="c79de636aa9b7110a69f3fe5321461aa977233f915b5b3148a85bc8c4dc394792c5ba15fd56e48fcf46556c56080f06b5b50f3f12ed32ae9f11dcba04c4990eafca538bff980746d9a6c6ba380eabcd22892712ea634ab0c3dee352933fd921b0ddd6e81b945f6bcb0a4", 0x6a}, {&(0x7f000001d000)="15d4105a8467aca176cc38e0708641546749b16d71ac7cdf59d188ccb2b93939b833c12c7c543a357ab1a7de4fbae8001b014cf299c36024b186786b08011686585115d2fc5eab78432874934365977a91120556b6c417149c56639510e58526c8672bffa34c5321ab0467c4bf2396d570fe8d15da644a31e0432042292a2426a0e8088400f832f108b63b8595961716bc7ab7d60fe057fbefa7dca55a", 0x9d}], 0x6, &(0x7f000001d000)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x3, 0x54e, r2}}], 0x1, 0x810}, 0x40000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x55, &(0x7f0000012000-0x55)={@random="f88216f453f8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6003, @x25={0x2, 0x400, 0xb, "99277d2060ec11e2a9e453bc08d424f28b9ed8e96bb526289f79e2c412735a83347bfe19b88e96229c66e0d81a7f5ca475cbc439d482ee17444bbd6a1926884cea597eb6"}}}}) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c61000415d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res$synack(&(0x7f000000b000)={0x42424242, 0x42424242}, 0x1, 0x0) recvmsg(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000017000-0x10)=[], 0x0, &(0x7f000001c000)="0000000000000000000000000000", 0xe, 0x7ff}, 0x10000) syz_emit_ethernet(0x3b, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0xc, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}, {"0c"}}}}}}) 2017/08/10 12:14:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a0a000)="2f6465762f73657175656e6365723200", 0x2000, 0x0) r2 = dup(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000b7a000)={0x5, 0x7fffffff, 0x6, 0x2, 0x20}, 0x14) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000af4000)={0x0, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0xc6, 0x9, 0x1}, &(0x7f0000921000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000129000)={r4, 0x7}, 0x8) write(r3, &(0x7f000094f000-0x27)="220000005e000900000000f83a0000000000000001000000960000090000085b1ee9ff4b35ea3c", 0x27) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffff9c, &(0x7f00009c1000)="f8242eaeabb565483ce7c03988fecb67d3ace88a0cbfa5e1c7f977a092dc4183f78b833d3ef0d4cb6a66adb70b3c29cc658c435d0c05580bd4ea21e158e272d03fce89a289091461368f864e3c057523d44968d81b2281127756e198464de9a3c0b15de017f9d9d668de487ced4b9e68c143297a2889944e8fd5baf89c3ea4dddbece15dabbfaeaf3f0eff093a8d9db0fa66e57848032463e138e37effed898993c748", 0xa3, 0x10, &(0x7f0000fd3000)=@hci={0x1f, 0x3, 0x2}, 0x6) r5 = openat$binder(0xffffffffffffff9c, &(0x7f0000fd3000-0xc)="2f6465762f62696e64657200", 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000185000)={{0xffffffffffffffff, 0x3, 0x7, 0x3, 0x10000}, 0x1, 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]}) 2017/08/10 12:14:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffff9c, &(0x7f00009b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00007a7000-0x4)=0x10, 0x800) poll(&(0x7f00007f1000)=[], 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007e2000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00005bb000-0x20)={@loopback={0x0, 0x1}, 0x6, 0x0, 0xff, 0x80000002, 0x100, 0xd1, 0x2}, 0x20) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b3d000)="2f6465762f6b657963686f726400", 0x2002, 0x0) write$tun(r1, &(0x7f000026a000)=@hdr={0x1, 0x0, 0x0, 0x2, 0x0, 0x2, ""}, 0xa) 2017/08/10 12:14:20 executing program 3: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000670000)=0x3, 0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f57000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a1f000-0x4)=0x10, 0x80846) r2 = accept$inet(r1, &(0x7f00003bc000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000-0x4)=0x10) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f60000)=0x20050, 0x4) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000d37000-0x4)=0x1, 0x4) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x9, 0x3b, 0xffffffffffffffff, 0xffe) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000f5f000)=0x40, 0x4) r3 = accept4$inet(r2, &(0x7f0000bc7000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ab000)=0x10, 0x80800) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000f5b000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) mmap(&(0x7f00003b2000/0x4000)=nil, 0x4000, 0x4000000000003, 0x32, r3, 0x60) connect$inet6(r0, &(0x7f0000779000-0x1c)={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11b}, 0x1c) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) vmsplice(r3, &(0x7f00008fd000)=[{&(0x7f0000baa000-0xfc)="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", 0xfc}, {&(0x7f0000f60000)="95e8efcc81cb27325992a9f6dca274eaed809093c53720626dc5138ddbf4d3a5de164330a3673001fdecce6b9c3c782ec746c07ed45670875efcc35998491a024d8b69e92f403c", 0x47}], 0x2, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x205, 0x84, &(0x7f0000f63000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00005d3000)={0x8080000000000, 0x8001, 0x4, 0x5, 0x100000001, 0x100000000, 0xdabb, 0x1, 0x9}, &(0x7f000023b000)=0x20) sendto$inet6(r0, &(0x7f0000426000)="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", 0x1000, 0x48000, &(0x7f0000f57000)={0xa, 0x3, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ae3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x3, 0x0, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000d08000)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x40800, &(0x7f00009c1000)={0xa, 0x1, 0x57, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f000026f000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f62000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000833000-0x4)=0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f00003a0000-0x20)={@generic="029c07a65c0cdd735d7b1e25759c81e8", @ifru_flags=0xb01}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f5d000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[{&(0x7f0000f5d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000bc4000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000f5d000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000f5e000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f000006a000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000f5e000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000a0c000-0x12)="000000000000000000000000000000000000", 0x12}], 0x7, &(0x7f0000f5e000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x8}, 0x2}], 0x1, 0x2041, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f000004b000)={{0xa, 0x2, 0x4e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x303}, {0xa, 0x2, 0xbb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x8000000000000, [0x1000, 0x8, 0xffffffffffffd52b, 0x2d, 0x10001, 0x2, 0xe0000000000003, 0x2]}, 0x5c) 2017/08/10 12:14:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) pipe(&(0x7f000056d000)={0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) write$fuse_init(r2, &(0x7f0000018000-0x50)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TCXONC(r1, 0x540a, 0x3) clock_gettime(0xffffffffffffffff, &(0x7f000005f000-0x10)={0x0, 0x0}) ioctl$TCXONC(r2, 0x540a, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) 2017/08/10 12:14:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r0, 0x0, 0x0, 0x62000) clock_gettime(0x3, &(0x7f0000ebb000-0x10)={0x0, 0x0}) ppoll(&(0x7f000034c000-0x8)=[], 0x0, &(0x7f0000745000)={0x0, 0x0}, &(0x7f0000624000)={0x0}, 0x8) r1 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f0000afc000-0x2)="2000", &(0x7f000077f000-0x24)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x24, 0x1) r2 = gettid() semget(0x0, 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f0000911000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000c2e000-0x28)={@generic="30609402260000090000067d08cebd5c", @ifru_settings={0x40b81b73, 0x0, @fr_pvc=&(0x7f0000cb9000)={0x0}}}) r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000538000)={@generic="30609402000000000000067d08cebd5c", @ifru_map={0x7fff, 0x0, 0x10000, 0x0, 0x0, 0x0}}) close(r3) rt_tgsigqueueinfo(r2, r2, 0x0, &(0x7f0000c42000)={0x0, 0x0, 0x0, 0x0}) setsockopt(r1, 0x3, 0x2, &(0x7f0000ef5000)="c31aba27d553b118ec02", 0xa) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000b17000)={{0x3, 0x3, 0x7, 0x3, 0xbc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, r1, 0x0) r5 = gettid() ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000889000-0x8)=0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/10 12:14:20 executing program 0: mmap(&(0x7f0000000000/0xca1000)=nil, 0xca1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000bd8000)={0x0, 0x0, 0x33, 0x0}, 0xc) utimes(&(0x7f0000c9e000)="2e2f66696c653000", &(0x7f00003df000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ca1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ca2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) splice(r0, 0x0, r2, 0x0, 0xfffffffffffffff5, 0xf) mmap(&(0x7f0000ca2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x4000)=nil, 0x4000, 0x200000000003, 0x20000832, r0, 0x0) mmap(&(0x7f0000ca2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r2, &(0x7f0000683000-0x8)="2e2f66696c653000", &(0x7f00002c8000)="", 0x0) mmap(&(0x7f0000000000/0x73c000)=nil, 0x73c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000ca3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f00003cc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ca4000-0x4)=0x89) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000ca3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ca3000)=0x0) r5 = fcntl$dupfd(r3, 0x406, r4) mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f000073c000)="6e7600", 0x3) mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x18)=[], 0x0, &(0x7f0000db4000)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x0}, 0x8) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) syz_fuse_mount(&(0x7f000000a000-0x8)="2e2f66696c653000", 0xf001, r6, 0xffffffffffffffff, 0x8, 0x800000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ca4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ad2000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) accept$llc(0xffffffffffffff9c, &(0x7f000000a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000a000-0x4)=0x10) [ 48.191182] 8322 total pagecache pages [ 48.195067] 0 pages in swap cache [ 48.198485] Swap cache stats: add 0, delete 0, find 0/0 [ 48.203811] Free swap = 0kB [ 48.206823] Total swap = 0kB [ 48.209812] 1965979 pages RAM [ 48.212880] 0 pages HighMem/MovableOnly [ 48.216853] 320234 pages reserved [ 48.235544] keychord: using input dev AT Translated Set 2 keyboard for fevent 2017/08/10 12:14:20 executing program 5: mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r0, 0x4, 0x9, 0x0) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) ppoll(&(0x7f0000058000)=[{r3, 0x4008, 0x0}], 0x1, &(0x7f0000069000)={r4, r5+10000000}, &(0x7f000006a000-0x8)={0x400}, 0x8) r6 = dup2(r0, r0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f000006e000)=0x100000000) fcntl$setpipe(r3, 0x407, 0x101) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_RX_SPI_KEY(r3, 0x6, 0x6c3, &(0x7f0000028000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f000006c000)=0x18) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000073000-0x30)=[{&(0x7f0000070000-0x74)="9530ef84ab0a55b08dd263ff7b1ce28797331a83e138f79b15d848962ef107248ff9fc0877820129954880a879d36d7402471322695b2ce6eeda63dbece10e0a9ff545931305a47b8ab45fe78fdd108fb073fd5b738a9e190b199cdc0762966311e8207956ff2e9fd064a7e5819f1a4b2556aa31", 0x74}, {&(0x7f0000070000)="011b167cd70850c9ba83c4d9ff5ae1ee600f694091075e957771a8098a41716dd1060c526388e78d5de942bafe3c2b28b1d0d27b2baca2560d11f991daf86f47379146c3f719848a3ff28650a9a848d01e5d6b18ed9a51bdbe4a29737e32901ee76dcf086d30b18d0a7e74c9434b33c6cebfd658ff5e", 0x76}, {&(0x7f0000073000-0x97)="cc52a19c6f018d20db5b0d58a7e9878c3d72b01c00049c0f69bbe51c21f10d36ee895931381ac804eaaee9a2997e2f6cdd6c61651215aa3cabebddecc3d9afda31db403e385c9c6e7e22277c28228f17aa6a933ccd32fe46d0a2583999eed320a80d733a6551e8bac0c7b3e2f7eb4047e7b4ad96080d7e7d9e5d1c39c1dbd9ed39742ab8483172f36ab8bbce4b3bada239f21a5d169229", 0x97}], 0x3) writev(r6, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/08/10 12:14:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000f5b000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xd34, 0x0, 0x403, 0x0, 0x0, 0x1000000000000, 0x1, 0x3d6d, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000bbe000)=0x0) r4 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000fb6000-0x1)=0x2000005) write(r4, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc557e", 0x14) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006e1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x4a278c20, 0x8, @fr_pvc_info=&(0x7f0000a31000)={0x1, @common="62637368300000000000000000000000"}}}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bac000)="2f6465762f72666b696c6c00", 0x2000, 0x0) sendfile(r4, r4, &(0x7f0000001000)=0x0, 0xfec) unlink(&(0x7f0000bb5000-0x8)="2e2f66696c653000") getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00003df000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000)=0x14) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000dd1000)={0xfffffffffffffff7}, 0x4) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x101000) r5 = gettid() r6 = creat(&(0x7f00004c9000)="2e2f66696c653000", 0x0) ioctl$sock_ifreq(r6, 0x8937, &(0x7f0000dbe000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r7, &(0x7f0000f66000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e347f814dc256ce82cb2c80ff58911dbff900000000000000076167b456"}, 0x80, &(0x7f00008fd000-0x50)=[{&(0x7f0000b15000-0xfb)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x2, &(0x7f0000f57000)=[], 0x0, 0x100000000000004}, 0x0) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0xf) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000087a000)={0x0, 0x0}, &(0x7f0000025000)=0x8) shmget$private(0x0, 0x4000, 0x280, &(0x7f00009b3000/0x4000)=nil) shmget$private(0x0, 0x3000, 0x800, &(0x7f0000907000/0x3000)=nil) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000f64000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @sync=&(0x7f0000869000-0xc)={0x0, 0x0, 0x0}}}) [ 48.254477] binder: 4723:4726 ioctl 40485404 20185000 returned -22 2017/08/10 12:14:20 executing program 3: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000589000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) socketpair(0x1b, 0x8000e, 0xffffffffffffff7f, &(0x7f000051d000-0x8)={0x0, 0x0}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000474000)="2f6465762f73657175656e63657200", 0x80000, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) renameat(r2, &(0x7f0000000000)="2e2f66696c653000", r3, &(0x7f0000df1000-0x8)="2e2f66696c653000") clock_gettime(0x6, &(0x7f0000001000)={0x0, 0x0}) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000fbb000-0x4)=0x0, &(0x7f000038d000)=0x0, 0xfffffffffffffbff, &(0x7f0000c3f000/0x1000)=nil, 0x0) r5 = inotify_init1(0x0) accept$llc(r3, &(0x7f0000600000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000db1000)=0x10) signalfd(r2, &(0x7f00005b5000)={0x923}, 0x8) r6 = fcntl$getown(r5, 0x9) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000042f000)={0x1, 0x8, 0x101, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) capset(&(0x7f0000958000)={0x20071026, r6}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dab000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) ioctl$TUNSETPERSIST(r7, 0x400454cb, &(0x7f0000646000)=0x9) fcntl$setown(r7, 0x8, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000fbf000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r8, 0x0, 0x0) clock_gettime(0x6, &(0x7f0000f6e000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000526000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x485, &(0x7f0000881000)="", 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet(r9, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/10 12:14:20 executing program 0: r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000e87000)="2f6465762f62696e64657200", 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000015000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) write$fuse_notify_inval_inode(r0, &(0x7f0000679000-0x28)={0x28, 0xfffffffffffffffc, 0x0, 0x2, 0xffffffffffff0001, 0x0}, 0x28) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008fd000-0xb)="2f6465762f6877726e6700", 0x8000, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$sock_ifreq(r2, 0x8918, &(0x7f000045b000)={@generic="b627abbfb80637c4c1e4094548a19cad", @ifru_data=&(0x7f0000288000)="e89c16479f2f151a5eab0f1ee0061ca4aa53e4f617af681da3941c27f1af41fa"}) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f000000b000)="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", 0xfd) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000da8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000c1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000734000)=@ethtool_coalesce={0xf, 0xfffffffffffffffc, 0x100000000, 0x4, 0x5, 0x40, 0xffff, 0x5, 0xd6ca, 0x4, 0xffff, 0x9e, 0x0, 0x7, 0x8, 0x3ff, 0x4, 0x2, 0x7, 0x0, 0x7fff, 0x6cdd, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000393000)=0x0) linkat(r3, &(0x7f000051e000)="2e2f66696c653000", r2, &(0x7f00008c3000)="2e2f66696c653000", 0x1000) ptrace$poke(0x5, r4, &(0x7f000033b000-0x8)=0x0, 0x8) 2017/08/10 12:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x812, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00001cc000-0x10)=@req={0x28, &(0x7f000094d000)={@generic="67d43862883c2c491878d94820312803", @ifru_map={0xfffffffffffffffe, 0xffffffffffff051c, 0x9, 0x100, 0x4, 0x2}}}) sendto$inet(r0, &(0x7f0000dd5000-0x1)="87", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x2000000000, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000008e000)=0x8, 0x4) mmap(&(0x7f0000105000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r0, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003b1000)=@common="6970365f767469300000000000000000", 0x10) mmap(&(0x7f0000421000/0x2000)=nil, 0x2000, 0x0, 0x8910, r0, 0x0) mmap(&(0x7f000097a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000cc9000/0x2000)=nil, 0x2000, 0x3, 0x18010, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d1b000)=[{{&(0x7f0000d1c000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000938000)=[], 0x0, &(0x7f00005c6000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x1}, 0x4}, {{&(0x7f000073b000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000d1b000)=[{&(0x7f0000d1c000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000f33000+0xd94)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000673000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000d1b000)="", 0x0}, {&(0x7f0000af7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000beb000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f000046e000)="", 0x0}, {&(0x7f0000d1c000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}], 0x8, &(0x7f0000d1c000-0x12)="000000000000000000000000000000000000", 0x12, 0xf7b}, 0x20ffffffffffffe}], 0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ae6000)="2f6465762f6877726e6700", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000054a000)={0x0, @in6={{0xa, 0x2, 0x5e, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000299000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ea4000-0x8)={r2, 0x5}, 0x8) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f000034a000)=0x7fff, 0x4) sendto$inet(r0, &(0x7f0000d16000+0x4c5)="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", 0x1000, 0x4000, 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c1f000-0x2)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r3, 0x6, 0xe, &(0x7f0000680000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b4e000)=0x85) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) [ 48.302647] ------------[ cut here ]------------ [ 48.317113] WARNING: CPU: 1 PID: 4752 at lib/list_debug.c:36 __list_add+0x169/0x1c0 [ 48.321009] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure [ 48.336821] list_add double add: new=ffff8801952adb68, prev=ffff8801952adb68, next=ffffffff84833fe0. [ 48.347336] Kernel panic - not syncing: panic_on_warn set ... [ 48.347336] [ 48.354708] CPU: 1 PID: 4752 Comm: syz-executor7 Not tainted 4.9.41-gdb02484 #20 [ 48.362240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.371578] ffff8801986879d8 ffffffff81d92609 ffffffff83a46b40 ffff880198687ab0 [ 48.379529] ffffffff83c17200 ffffffff81df9a79 0000000000000009 ffff880198687aa0 [ 48.387495] ffffffff8142ddf1 0000000041b58ab3 ffffffff84184100 ffffffff8142dc35 [ 48.395454] Call Trace: [ 48.398009] [] dump_stack+0xc1/0x128 [ 48.403344] [] ? __list_add+0x169/0x1c0 [ 48.408936] [] panic+0x1bc/0x3a8 [ 48.413922] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 48.422116] [] ? vprintk_emit+0x3ad/0x750 [ 48.427889] [] ? __list_add+0x169/0x1c0 [ 48.433486] [] __warn+0x1c4/0x1e0 [ 48.438556] [] warn_slowpath_fmt+0xc4/0x110 [ 48.444491] [] ? __warn+0x1e0/0x1e0 [ 48.449737] [] ? mutex_lock_nested+0x870/0x870 [ 48.455934] [] __list_add+0x169/0x1c0 [ 48.461352] [] input_register_handler+0xa0/0x150 [ 48.467724] [] keychord_write+0x582/0x820 [ 48.473497] [] ? keychord_read+0x510/0x510 [ 48.479350] [] __vfs_write+0x103/0x680 [ 48.484861] [] ? default_llseek+0x290/0x290 [ 48.490800] [] ? __might_sleep+0x95/0x1a0 [ 48.496566] [] ? __inode_security_revalidate+0xd9/0x130 [ 48.503570] [] ? avc_policy_seqno+0x9/0x20 [ 48.503580] [] ? selinux_file_permission+0x82/0x460 [ 48.503590] [] ? security_file_permission+0x89/0x1e0 [ 48.503597] [] ? rw_verify_area+0xe5/0x2b0 [ 48.503603] [] vfs_write+0x170/0x4e0 [ 48.503610] [] SyS_write+0xd9/0x1b0 [ 48.503617] [] ? SyS_read+0x1b0/0x1b0 [ 48.503624] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 48.503634] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 48.504148] Dumping ftrace buffer: [ 48.504151] (ftrace buffer empty) [ 48.504153] Kernel Offset: disabled [ 48.568995] Rebooting in 86400 seconds..