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&(0x7f0000acc000)=[{&(0x7f0000fff000-0x6)="5d6f396e299c", 0x6}, {&(0x7f0000726000-0x35)="57af86d4399ef13e511e1a14f7db73e591513351afc4f8c53ab3bb36b5c04964c7ae4e6dbd3118f2c53e907013092c3e82dcd2b9e4", 0x35}, {&(0x7f0000fff000-0x85)="96412721b4f3d430e5c40251502ffc2aa008b1b6df174a644d0e0caca4f4332109bd29b1d1884ba22aaca4ac16f1cd76419f1f102acff2e97b8fc76335539f556d49e3147da02ebc0d146f33415233b3ea2c341ec60727ce3beed1dfa1128efbba5e089abf338132ba86acdcc86fe4a242a8a0f8c7d6101fdfbc41dc1ad3c33e427d2b5827", 0x85}], 0x3, &(0x7f0000493000-0x1238)=[{0xa8, 0x113, 0x6e2, "a17eba23e17f0897295eda37d6a4f2cc4cb1e81a777368ba403627ca6e5637a249e7722071dfa3123e491837f42ee19f48eebf04ede1060d8c686d19fcd0e5a2d3cbb3c19f8951dd373896e3003e3a9069b2899f0dd42f319d23ecb028dcc4ee8d19fe15a4469c9be9004fa7cb3e377a4f9fdf5cae64343383a9a368719760c3cb8b6e653888d9d815e3c6947dc97a0ec72183d7"}, {0x98, 0x197, 0x5, "2b8d6b038631e2653091ceebdcdc681c86f03947cc2155fbf0d55395cce66261791c7a5e0f597dfe3e4f629238da87f1ff6750d71730fc43239ec124577122fef6c32ff9d1780becd6a46235ff7beaf8b8deec5071047bf9a7162a1d38836d580e32006d1bea10ec1463c6a2028ef3eabd1e27c1bc87606dc45d398b567361e02ca6f0"}, {0x1010, 0xff, 0x200, "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"}, {0xe8, 0x109, 0xff, "8e4427d068e41f6d79284e446bf4225c205351978c40f8f73eaa0ae06836e8468839320e6d002832e17b17860d0f8a4ce2f1b81969e31b835c43bb06067a9279274dad98330f5f9171aafe7ddfee5dc10dcf7ad389c5feb3ae6dad67a7ed2d7074de8be834c0967834773981271d5f3fb5e524f1d1b756c78d4f1bc0b401f813c02b0805ab8e9864815e63bd1d72a87d4f68c3322c05be1a1a9a7181eb29061aebe84da71de4581716d6e09b4ccc7bc356b7de7065d7b57ce2abf6b8fbaddd22647a6968509cff65c1119ecdd22b881fbc762a2d0c6cac"}], 0x4, 0x0}, 0x7}], 0x7, 0x20000080) socket$inet_tcp(0x2, 0x1, 0x0) r7 = syz_open_dev$usbmon(&(0x7f00000be000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x4000) perf_event_open(&(0x7f0000fc6000-0x78)={0x0, 0x78, 0x4, 0xb9, 0x0, 0x40, 0x0, 0x7, 0x10000, 0x4, 0xe962, 0x9, 0x2, 0xc, 0x0, 0x1f, 0x2, 0x46b3, 0x284, 0xc028, 0x1, 0x200, 0x7, 0xfff, 0x7, 0x6, 0x0}, r4, 0x1, r7, 0x8) pipe2(&(0x7f00005f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r7, 0x54a3) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000e44000)="", &(0x7f0000e6e000)=0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000e2d000)={r2, 0x9}, &(0x7f0000a8c000)=0x8) getdents64(r9, &(0x7f0000b86000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a) ioctl$TIOCGSID(r8, 0x540f, &(0x7f00008c7000)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000eb6000-0x8)=@assoc_value={r2, 0x5}, &(0x7f0000fac000)=0x8) ioctl$sock_inet_SIOCDELRT(r9, 0x890c, &(0x7f0000373000)={0x100, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xc97, 0x8, 0x0, 0x3, &(0x7f0000777000-0x10)=@generic="d317bb4527b87b5c0d66f8630bf8eeb4", 0xffffffff89b7bcc6, 0x5, 0x0}) [ 193.591142] netlink: 180 bytes leftover after parsing attributes in process `syz-executor0'. [ 193.600221] tc_ctl_action: received NO action attribs [ 193.624157] ?: renamed from tunl0 2017/08/10 22:00:35 executing program 3: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x20080006, 0x5) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e59000)="2f6465762f6c6f6f702300", 0x0, 0x400000102) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000e5b000)=0x0) dup2(r0, r0) io_cancel(r2, &(0x7f0000b1c000)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffff7fff, r1, &(0x7f00008a7000+0x574)="", 0x0, 0x3, &(0x7f00001ae000-0x50)={0x0, 0x8, 0x0, @tid=0x0}, 0x0, 0xffffffffffffffff}, &(0x7f0000e58000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000bf6000-0x3)="01011e", 0x2) mmap(&(0x7f000082b000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x22) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x4, 0x32, r3, 0x40000000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000e3d000-0x4)=0x88, 0x4) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x6010, r0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e5a000)="2f6465762f6175746f667300", 0xe053b1776daba6ca, 0x0) mmap(&(0x7f0000754000/0x3000)=nil, 0x3000, 0x1, 0x800000000030, r0, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r3, &(0x7f0000e5b000)=[{&(0x7f0000e5c000-0xbb)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e1e82bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad9eb6e42ca672fe0fb5", 0xbb}, {&(0x7f000004d000)="52057d960100200045be0bcafc1d0b0992060900be212b77a63ec5eab842ac", 0x1f}, {&(0x7f0000e5b000)="f8f49bb1f16a4b367989b5b3a45f89b75f5d94732ba51f95fd9397202f4ecf7e111c4e56a080296835373c5640589516fd67aeff1147d0", 0x37}, {&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bb81f54428294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc6f93d4fdf7f2ba0900000000000000b83a7049b9256c", 0xf2}], 0x4, 0x0) syz_open_dev$loop(&(0x7f0000713000)="2f6465762f6c6f6f702300", 0x6, 0x200) mmap(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x8, 0x1001e, r4, 0x4) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0xb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000085f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdc000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000ae1000-0x4)=0x0) 2017/08/10 22:00:35 executing program 2: mmap(&(0x7f0000000000/0x8d6000)=nil, 0x8d6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00008d7000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x400, 0x0) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f00005a9000)="", 0x0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x2000001, 0x2000000000032, r0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00008d7000-0x8)={@empty=0x0, @rand_addr=0x6}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000690000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00008d7000)={0x2, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f00008d9000)="330000000000000032400000ff7f000000000000000700e16d7e7386a4225dffe400000000000000d5a498ec9bdc0900003537052f90081900000000000000000000002600a1004fea1614d10701685b7435f0ce717bf794a6c070159c476540f937", 0x62) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f00008d7000)="5077e4a8fe55e3d2dce5b9b5954aaa90b09cef02fe7ba4aa0cd9", 0x1a) sendto$inet6(r2, &(0x7f000074e000)="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", 0x1000, 0x400d0, &(0x7f000029b000-0x1c)={0xa, 0x3, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) bind$inet6(r2, &(0x7f000086e000)={0xa, 0x0, 0x1ffe0000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) sendto$inet(r0, &(0x7f000044c000-0x3f)="", 0x0, 0x20000000, &(0x7f0000798000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x5, 0x9, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/10 22:00:35 executing program 0: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000040c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000088c000-0xc)="2f6465762f6175746f667300", 0x200042, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000f68000)={0x1000, 0x4, 0x9, 0x4, 0x0}, &(0x7f0000bbb000-0x4)=0x10) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f69000)={r2, 0x7}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000008c000-0x1)=0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f69000)={r2, 0x2, 0x4, 0x3, 0x7, 0x2, 0x0, 0x0, {r2, @in6={{0xa, 0x0, 0x59, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0xfffffffffffff000, 0x106, 0x101}}, &(0x7f0000a76000-0x4)=0xb8) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r3, &(0x7f0000f69000-0x40)=[{&(0x7f0000382000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000f69000-0x18)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000f69000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f00000a5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}], 0x4, &(0x7f0000562000-0x30)=[{&(0x7f00006f2000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000f68000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000f69000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}], 0x3, 0x0) accept(r0, &(0x7f0000f67000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000142000)=0xc) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00007ae000)="1db35cb5150b4968a4f92d99c438526202aefb75d86a5c3d9cbcb2dad7b0629ea5b3c05a962b21e5f9d4da7ce2e79031c01b4da3430b48fb9cd1e8f2ce268f754860837fabeb6a54e2b0d810f463044cdfa2fd3328642fc966bcc11c41ba237f544a5e", 0x63) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() getrlimit(0xd, &(0x7f0000f6a000)={0x0, 0x0}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f000086e000)="2f6465762f73672300", 0x81, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r6, 0xc02c5341, &(0x7f0000be1000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lchown(&(0x7f0000cdc000-0x8)="2e2f66696c653000", r4, r5) 2017/08/10 22:00:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000e93000)="2200000019000709000700d7090002000a1f00000085080018000000040007001900", 0x22) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e9d000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00008e7000)="000000000000000000000000000000000000000000000000000000000000000000000000") r2 = epoll_create1(0x0) poll(&(0x7f0000e99000-0x48)=[{r0, 0x0, 0x7f}, {r2, 0x9, 0x7f}], 0x2, 0x401) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00004f7000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000e9f000-0xc)={0x0, 0x0}) 2017/08/10 22:00:35 executing program 1: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x1110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000040000)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x8}, @addr={0x6, 0x0}}, {0xd, 0x8, 0x0, 0x0, @tick=0x0, {0x800, 0x7f}, {0x100, 0xfff}, @queue={0x95c, {0xc137, 0x0}}}, {0x101, 0x7fff, 0x81, 0x7, @time={0x0, 0x0}, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x3}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b9d31560c96bcf59e54a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec8635e503713b2e338468e3036c6b79c066021626cc187db537f687"}}, {0x8, 0x2, 0x0, 0x1, @tick=0xc8, {0x100, 0x4}, {0x0, 0x4}, @result={0x0, 0x7}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xfff, 0x81}, @connect={{0x8, 0x4}, {0x7, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x100000001, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f000002c000-0x30)={0x7f, 0x77, 0x7, 0x8, @tick=0xf87, {0x1, 0x7fff}, {0xfffffffffffffffc, 0x3}, @control={0xecad, 0x0, 0x1}}}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @time={0x0, 0x0}, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x401, 0x7fff}}, {0x10001, 0x3, 0x200, 0x7fff, @time={0x0, 0x0}, {0x9896, 0x8}, {0x9, 0x9}, @connect={{0x100, 0x700ea533}, {0xa7, 0x2595}}}, {0xa5, 0x1bd7, 0x8, 0x7, @tick=0xfffffffffffff001, {0x401, 0x9}, {0xff, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000020000-0x4c)={0x20000, 0x802, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f000002d000-0x4)=0x2) syz_open_dev$sg(&(0x7f0000028000-0x9)="2f6465762f73672300", 0x2, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000003f000)={0x40, 0x7, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time={0x0, 0x0}, 0x2, {0x402, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3, 0x40010, r1, 0x0) 2017/08/10 22:00:35 executing program 4: mmap(&(0x7f0000000000/0x53d000)=nil, 0x53d000, 0x400000000003, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000053c000-0x4)=@assoc_id=0x0, &(0x7f000053d000-0x4)=0x4) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003d8000-0x9)="2f6465762f73672300", 0x9, 0x4000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000053e000)=0x0) r2 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000437000)=0x0) mmap(&(0x7f00002c3000/0x1000)=nil, 0x1000, 0x2000000, 0x18010, r2, 0x0) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000040d000)="6c6f6367726f7570736563757269747900", 0x2) mmap(&(0x7f000053e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000018c000)=0x0, &(0x7f000053f000-0x4)=0x4) process_vm_readv(r1, &(0x7f000028c000-0x40)=[{&(0x7f0000456000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000305000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000033000)="", 0x0}, {&(0x7f000053d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x4, &(0x7f00003f9000-0x50)=[{&(0x7f000053e000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f000053e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002a8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f000053d000)="00000000", 0x4}, {&(0x7f000053e000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}], 0x5, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f0000ef3000+0xb01)={0x2}, 0x8, 0x8000000000804) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000fc6000)="2e2f66696c653000", 0x5) r5 = mq_open(&(0x7f00000ab000-0x8)="47504c24656d3100", 0x882, 0x4, &(0x7f000000e000)={0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r5, &(0x7f00003fd000)="", 0x0, 0x0, 0x0) r6 = openat$binder(0xffffffffffffff9c, &(0x7f0000bf0000-0xc)="2f6465762f62696e64657200", 0x101000, 0x0) rt_sigaction(0x7e, &(0x7f000061c000-0x20)={0x8, {0x101}, 0x1090000000, 0xffff}, 0x0, 0x8, &(0x7f0000fc3000-0x8)={0x0}) tee(r4, r6, 0x100000001, 0x102) mmap(&(0x7f000007d000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x12, r6, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000d16000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc4000-0x4)=0xe8) 2017/08/10 22:00:35 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c6e000)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4ac}, {0xa, 0x3, 0x71a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, 0x80000000, [0x3ff, 0x3, 0x2, 0x5, 0x5, 0x40, 0x3, 0x46]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f000094c000)="ff000224110000000003000000ea000a4e00000000d808dd", 0x18) socket$inet6(0xa, 0x7, 0x1000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e46000)={0x5, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000891000-0x10)={r2, 0x3f}) connect$inet6(r1, &(0x7f0000fdf000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, 0x1c) 2017/08/10 22:00:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x80000001, 0x0, 0x8, 0x48, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x1ff, 0x0}]}}, {""}}}}}}) 2017/08/10 22:00:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000ed2000)="2e2f66696c653000", 0x80, 0x1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000098a000)=0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000879000)={0x0, 0x1, 0x6, 0x7f}, &(0x7f000078b000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00007bb000)={r2, 0x6f, "21d2bf76c6a7eace1c3cba3a516b92ceb2b78c0426ea7f4527d11a3837872d9bb4dd248510d778befcd49bb5ea2e7750dfd53851a3369ae4ebffd10f46d177b70a028ee4a1af0d46de1b89133ea64a29c636328689e76b17c99242b120b27ff990f0948fd4169ca26fd69bf0bd9e8e"}, &(0x7f0000c4d000-0x4)=0x78) bind$inet(r1, &(0x7f0000003000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000306000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x2000, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000313000-0x230)=[{&(0x7f000047e000)={0x27, 0xea8, 0x401, 0x5, 0x2, 0x62d, "4870b71e680b6f18b3a2f76009482f34bcb9decab4532292d6f11b8c21906131261d2ff0d6fdd8fdfbed2c961556ee3c113ebaa404522ff476914c868860dc", 0x2}, 0x60, &(0x7f000029d000)=[{&(0x7f0000fd2000-0x2e)="f7572eecd007c3e10af918bb6e354a300689bc460bc004e9319d2cffaa954858458dd8a9ad064dc02c1e26bf3223", 0x2e}, {&(0x7f0000ad6000)="5eeab52d0640adc2c26bfd26a86fab58e3a602ea22e8e4e3d2632d884c5f5066336ee1aa6e20f472b888fb271272d842587b3d2485e44210c255b61ed83d8e99eec66d32d2722b1e96ee", 0x4a}], 0x2, &(0x7f00007d5000)={0x50, 0x114, 0x871, "7622c4c0ac0328ab7fdd421930cb0bc61e2b9b5676d583c7f9a58fe00f6e4f5d604e73b597e2b3e472350c26130d352fe65bb69b4ad4719a6c9e3313"}, 0x50, 0x8d0}, {&(0x7f0000463000)={0x27, 0x0, 0x100000000, 0x3, 0x6, 0x2, "589756644cb5e8f380c9167dfcae655a725904bec1b36da26f2aaad7230891182c4dad851103062a1298c5d0aae54f3112b05f71cea2b45072b3c41b8ff09d", 0x2}, 0x60, &(0x7f0000e79000-0x30)=[{&(0x7f000072d000-0xf1)="76fae7cfb00889e206cbd655cc508bcbce230c2513afcfb05da13137aabb16f3ada6e497ed6e00fe9aaffdac0a61273836ffcf28a9cee78839802c27977adec036ada290086eabdd64791934ed3f4c0baab34c32a23996ed6e1a754120bcdfc0b8380215701874c7c6fa5a90ef277d8f241391e8d60e5403cd4b64bdb39e510ce4362b38358590e7d75b20afab45272456bea50c9e25c47530cc37ed4448355c5bd2a2577f4bf075409d6a5155535e9c2ff5dc794957196f2a5dd7399925eb9abcc481b846835a6d27f8e836e29dd88560cbcdb353fef7d63261cce0500a2425c0d8351af0d6ab89793695dcb9cebde5f5", 0xf1}, {&(0x7f0000d2d000-0xd6)="6bbd3340c1a2f5c0e44049b09c198bddc915afc59939cd8f4e967b4c16c4269ad6688f2cb332f244c3f3992822530a06fe9d2ea8f518b5b52eaf1bdb2ec7f3f7bc44a66f02953bfe5437e1951780ee5bc032e7877ae7c499058068d102651c43da27c263ce62f480f9cd6c1e49594aa8414651c0782c42a5c3a48a9c2f9dbd78c52ef9693c3a5d487102dc9b8d10e8812d4626c6a1e13982941da78ce2570dc21f81c6218ee17eb85243edac017d07830773b2ef1f31501640e62063e493f66eb535eca092fcd531a0b660c1e83f6882b4c6a1335a01", 0xd6}, {&(0x7f00005d6000-0x32)="d016a7d2ce22bfda9c1b55d3e4ab73d902e33959ae717d363e7abca8583951208d5c9e2df0d97b07e7eb7cd2eff2abc87e86", 0x32}], 0x3, &(0x7f00005dd000)={0x108, 0x101, 0x1, "1136616c14124e21c11017acf849c529810d2f6d4ded669f95b3ed9e714b2ae523334b4ab3b9f81fe0c7c774ec85141725096da4173ea44a8c7007fbfd24071d6ef52fdde444cc7cb60fff6738820beefe4aa6fe172f1fedbf4e1dda9132f828fb06e278896a34423653698822899d9ebb12752ba6739d62957f71d104455bf771baae724d5e1cc0f9b842bf37945003eb26989afa0fcd2e8962068f204f3a13f4f221e9f40fdc1010ce79e935d4fd08be34b0907d90ba796455b4484897f6946b50002a5fe7f8539fafb1a6056756a68fa929426e86e2427a29a251807728a7af8a7aa96a7a86b018042adba9a0d94d136d8e43"}, 0x108, 0x0}, {&(0x7f0000e5a000)={0x27, 0x800, 0x83d, 0x2, 0x7fffffff, 0xffffffffffffffe0, "604c47bd00b46ffb4d9ef88bc5568c23b86122d66f9c69e1276d88b504d58eb35c4f06ea83e23cae65b933642ecdbab89816afe5e784a5f5761e115cca4c8a", 0x81}, 0x60, &(0x7f0000192000)=[{&(0x7f00002fb000-0x4a)="2263b0b3e846fce53dff2798358a6da220e971e56e45b7ea7d955a00b8e42d3caf9bb6cd6006e98534b7b7a3a135ed3522b5c6792114c29cb093dd12e9fc695d034e2757cf24d97999e2", 0x4a}, {&(0x7f000014b000)="5282d4b5591518d39175cdec2e19ccb8ed02eb673150d5598077c1b177c6cc4120", 0x21}, {&(0x7f00003f2000-0x3d)="885d7519c510704bd14f049b95bd174f52fe7eabae233d6ac89ccb9df0ff248dc03c974703495a2fd6c9326cebcf62a6b7657b5854b54d15d06da2cdf2", 0x3d}, {&(0x7f0000b97000)="6e3983f80ae6bd4c830b5395b5e84386a16b7231a539c85aa0e3fea8adb015ff4fc7481871c813e95aa4f7815732e2cf876f2215b38af130f95eff32aed1a90ac11c48f1b907c540d36ce2f8839544262ab3f4d527c018e9b8179e51599127ca603273e2e94465c101b0395a5bcbcb02a29ec8a4cf22d2863c0cbec95d2bf0a2a3ade6808579b9b1d8c5c5e15996cd8bafde8411012c894ac39c45316156d2a295e937b3cd4c966388d53e3e7c9fb6714c884218d58d691b83815c3836953150f1316f24c524e8021a342a7c8ed1d960603f5eab6b5a9e7e8efe9b4d379e8c12739d", 0xe2}], 0x4, &(0x7f0000dc9000)={0xc8, 0x11d, 0x2, "d9d8bf914397c19f18ab3eadf9e6a954e0acfcc9c0427da332555879da711863c66790c800c7adaea4152c10eb362be51b9c20c07873a50dd9514d896213bd558ce5ce035d025d89c6a7690882be33519881c38c68407d1c524fe96e156cfa4b9294b1b7ebe8f549c858d0dd0126de22f022c5b8a3ae0fa3c10abbb4fe39fd9c540956cc1bc6d63fecb6abd1b68584db760a895636b409c7766274dad68a2852dcf7a48b157c24501260553f735117b756c24b"}, 0xc8, 0x800}, {&(0x7f0000168000)={0x27, 0x7, 0x3, 0x7, 0xffff, 0x101, "e26321bbcae80894d2a512fa479ec894553e3e2b826c3d73295a15c85eeca5e5cdbf26b0386f67aee1b16f52cc278191c57f012ef3331242abcda691ad942f", 0x0}, 0x60, &(0x7f000035e000-0x90)=[{&(0x7f0000c3e000)="211aacee1d44a8fed3e0bbb2ce939f8289ae97b795639584c4fef714abbc9a59684fe438eb5e6972c99b998de5d1655d178462af016f48d2bf2f7d0ce461d674816668ee665a5acccc0d7682ccdd4eeff3557952fe3bf73b8afeb09c567e6c9810c82aea205986adb850721fbb03c582160d1d1c3f27c0bd58961e997a5925a7998e00fcb94f94b43b75470c7f9bf2d3190ce3bce45e825e", 0x98}, {&(0x7f0000461000)="6a2746ecdf17da35070499c8de1d5611f4043d10070686306d310ec8a04ec068beea94f2114a18977912901a3f8e125e6d96ef15581fccac20648d75aed40cb6324bc2842a869e132189eb172e16f952ce599e61affd05b655fdbfcf411fb89f40bc545a805a0fad30158b3729851e55af562bbde63f95f03779d2", 0x7b}, {&(0x7f0000ded000)="2ed2fe2ef4093635236230d1fb9c84261e5a", 0x12}, {&(0x7f000088f000)="e5c7cad35b24fd57d23a4e1937f044f3f39831e8ea6a6d2a05cb0a2a542e6231afa8d7feff2265f05d3df6b2b55ae64252c5e8a5e0a02bc1888ca952b3ade9eb6393fe9386099efc82cfc01a0efbdc207a428449830000271b398d763f1b518d65faccb1078b5fb621eb963d66adbe9ba8cd53cb2676a485a5a24949360ea4cf7de317a75bd299d154", 0x89}, {&(0x7f00003f2000)="5ed3a1f74470fb7e4b2076ed43c50afc9aa04e4c83d9067db368", 0x1a}, {&(0x7f0000687000-0xcb)="0cfdabe12845b4a0d5041480084903184675d58b0f980e764675aaca1cfb7860811e6a868cc34243c5a83b036c8dfd7ca19198157f81f8ee59e54f075d4429d0d0e18634b8ccce10b98d350150a2fc5843bd6722db092ff0f8abd5f48dcd3c1bd5ec96b1675990525d52f08be47df9e6dd82f187229624d8d76f2c4fc0642c45011c807658a7abdebad43483fcc07f604d117ca6e749aca4d8b4d77e22e612a297e5d549cc06c82e209783cee82cd89f71abdd90c3144479000ce488f1ad0edca80ab7e7c0c799be7d0d2b", 0xcb}, {&(0x7f000059c000-0xdf)="ffbcd69f08decad713fb03123a591261f9c5290491cff8cef154d41acd07aeaf369dfb61b49d061a18c57a9c95dd530bf954f0e301be4e4e893304dbbbaef6afc9e20964876288477a807fa74e35e23021aadd8fa960ec939c879ecf590b7f67074fd8b79b8be2928510faed007f0ec7b92811270f9b377c6c43bd9d4c5982f09c8ea79846417de5c644674c122626dee2d088acc6205e06f1fea34e2c2eeb19dba3ebaf2729d27115f2314839d77941ed2f219daece4e5df6c4dba6ec221285960cb8ef2b220d914fe66256faee746a83479f08181ba7415cdbf6d88c4cac", 0xdf}, {&(0x7f00009be000-0x9f)="61ec2c786abe1c0163c9e4659f76c1abffafe72b12b0931c013c3fdab95fbfbec6bb246d6a698a2291e47a225281be45e97ef6999b88ad65ee06fb4c5c58289717d996ca74239535dc038bcfb1e080ab389d064133ff0812d4f9a4995e4ebc950849ae05aa1e9b19215cb44a71af5d30aed92dcd2022c8f1844487009f8ef43704338665f1d29070eb25dd3ba9471d27960a2db3fcfe3eb30b7ca967087595", 0x9f}, {&(0x7f0000548000)="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0x1000}], 0x9, &(0x7f0000231000)={0x80, 0x10f, 0x50d, "c2291d3f0785163c683eb7407fd12d5c9af76ac0b0cbdb3cc4653be084a34ecdb09c71a5d4f0b865654469bc6c10878e6ea0099200b2d521dc4efbcb5507c3b5cd4d645e905a0f6a8fe838b79426e8caef6dd87c6ee668b710a200461bebf935018b85acf6bad04ccdc3a89cc9896ae0"}, 0x80, 0x805}, {&(0x7f0000271000-0x60)={0x27, 0x4, 0xfffffffffffffffc, 0x7, 0xfcd, 0x81, "b843244c7c72078914bf5b2ce97bcf73ecab792252926d41a3aad48fe16b792e5ef6fb2429fa85643a78569f2654ca776647da3ef53a36674637c3efaaf593", 0x9}, 0x60, &(0x7f0000ab0000-0x20)=[{&(0x7f000096e000)="25d275dd2f3cddf8aa7706d8a0181f13cfde1f165487c2b94e53d034e479e3e99702848e3a003f16048a3ff7e7da903b5e0328d03a08802826c1e81c682a0b9a67045dbbc2e4aa5243b0978566ae04eab341386cc51296cf240ba6763354f0ea119873436b34", 0x66}, {&(0x7f000055c000)="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", 0xff}], 0x2, &(0x7f00001ad000-0x7e)={0xe0, 0x117, 0x1, "eb4e5a4043a1a3bec7d56f22a859bfe908f45a25084e9acd1e16eb08624bf70b5cada7923739fd70430f72c1444df4b60cd26c3b25a051f15bec91ad3453b755ba6ef3c19d1f36b9bd93d8b629ea51beeaba161d2b1b69496074c35e90cbecc2bbc8152df9153dcdca595ed4b7c7a468398f9f944f9f13d0c53f5c4e8b0a4f803cb49fee1b74c642fed2dbb7e9fff28062fe4a898048615b370dfa159955af238afe649c152100cd50acbbc30d714268d56c4f3b8f75384a0f765452f1f6f5d7978180b90f2813ec42e602"}, 0xe0, 0x20000000}, {&(0x7f0000d1d000-0x60)={0x27, 0xc0000000, 0x0, 0x6, 0x0, 0x8, "616dfc409e22344bd8d6d6f2a232038c3bb4d2286c512b8b478dcd6b3e433822e572672fc2d328eb7ba1a5cb8f02ddf04acf1ba706711e66c06f52f889e0fb", 0x4}, 0x60, &(0x7f0000234000-0x10)=[{&(0x7f000098a000-0x1000)="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0x1000}], 0x1, &(0x7f0000394000-0x30)={0x30, 0x11f, 0x4, "b56abb670ecfe6127a3bf52f9fa05e7d8f5b8b591f5405838c47743c"}, 0x30, 0x40000}, {&(0x7f0000450000)={0x27, 0x100000000, 0x6, 0x3, 0xffffffffffffffff, 0xffffffffffffffcf, "f92136fd1777cbae55048f30aa61a0a5ca3dd3a3ea7193ed23a6fa34bb11f663e4a9e72546deea98ce659ebab3d422396bc77fce02ee6ae9991e34b1b03859", 0x1}, 0x60, &(0x7f0000a84000-0x10)=[{&(0x7f00002d7000)="8eb0290e467617e3511e32e872d5c4ba1d88a8a89c5cec29de669e68f4764aca66501d129cd0c5c9cc75875b33d215d929c7ddea9e3db201f4fbf33c5277a0b7d2af881ba67d7b52ac67ff059c93873a21ba", 0x52}], 0x1, &(0x7f000086a000)={0x28, 0x19f, 0x20, "3cdfdaddbeb341ca2adcf448e410fa60cdedf774b5"}, 0x28, 0x4000}, {&(0x7f0000bfa000-0x60)={0x27, 0x3, 0x5, 0xe9c23fcfc092e635, 0x6, 0x3ff, "eb781f33be2664f12a9ccaa3fba70a83aa612c6e463b84e41375c7ad1e03c4a5237049ccc3167c0c041f79efb0d8dafa952bb06cb771deb723186f765cba92", 0x80}, 0x60, &(0x7f00001bf000)=[{&(0x7f0000208000)="", 0x0}], 0x1, &(0x7f0000504000-0xb0)={0xb0, 0x0, 0x1, "f9df7ea7b90a418df26579bbbf9a1b9b167c240abfadf6f1110c4fa7eb98d9c89d8e516e20cb1256d52eb9c426017b1de36ac0302e781dce8d89829b33c1ec6d17ab80d646e5e392d4defbb09973aa46b756f3995fc41f858e3b1e795b954a5ec5708b265dc63b88b43f272862eb775eec6c4a4f5bea0c0d2c6ec55f0d6260d59de4583eb968ad64b5cb8b1044904044cdd40fae2ba5be2eb67d89d655f2"}, 0xb0, 0x0}, {&(0x7f0000ee5000-0x60)={0x27, 0x8, 0xff, 0x2, 0xee0, 0x0, "9f170f8772f9c7d98d2ca32bed21c3bb1b479b669b2627dfe87981387413ee60012a13d02934cb0fe946cd6a10436c74fae9010788953eb96f6a17ec116917", 0x3c}, 0x60, &(0x7f0000ec8000-0x20)=[{&(0x7f0000e21000-0x1000)="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0x1000}, {&(0x7f000017f000)="a3f7a817d73d7ccf9fac00f52f7814125383f85e43c0eac0d626fb48d3b13d4f6894c4f2d38ae98e4ccca42a4c0c7e4ae4650f5e1df2e369c24911645ab9353019e2ff3bf39a740011f77a9755aee4f058e7ab33964e9ba4751b8b1ba1eef3b6d697c512c34322490d8f0e0212a0a00173c173497cc79cdd57f28dd0e233340f28776b74c8bd4eb5e36d38027d34d296053a62234aac6d31f552185eb9b777d956fa9bcfcc6bd67dc3f17aad14ce839f14bcb4dfbe1001c340b4b4b7b0023b5d0175718b35732aa4ef828e0e0de14e8fdf083d1293be9d288caf193d19ee4d27bf619ead9d6b90ce8b637c8e6850c9c9755e63", 0xf3}], 0x2, &(0x7f0000350000-0xf8)={0xf8, 0x107, 0x100000000, "06037557fc842b0855034a8b342d1ccd8904cf819c31bc6f43feedfc7659e2d378ca3394a66cc9579a1cf68ac8ef1fe45d52fb1b5435f358ad6e59b30b2e950c71d89c18a98816c0b326dbf87414e3b2f246ee8343a01ed3f9368be4fed8cd3ec27b08e4006e0c7d9c70f4962473705829589364791efe2ed0cac8e1aede91353aaf961d12f850866b29512f624ba38a6c3f126509cea59dd410bb3320579e5cd415aef372c2514a9992695d89a6dbff58327840d22b8a67b72b8d7c02f3b54f54dd35f165913c9bd390653b71af89dc0a3944ca5fda2b40d25432052c504c518c443054206578"}, 0xf8, 0x80}, {&(0x7f00005a6000-0x60)={0x27, 0x8, 0x2, 0x7, 0x81, 0xaf1, "6b194f2c5261f2ba49fde022bccb8d2c2133fe746b267a33f8487f8be635869c7f0c2298be1ace3a3b1a7fdae96a47b92a7ed9cd3a0bf00692d508cdacc716", 0x9}, 0x60, &(0x7f0000161000)=[{&(0x7f0000bd2000-0xa7)="c9d2a08beb212fc2e59a8439d096e70b890fdc5d1c8e2983522ee04842bdbaebd9895a1647fa41b8a46009a46b0bac1aae2ef10dfb8319a372e02f765309bc9b43342f9d3f3efe6d500adfa0235482c568a2df53ededf7798ac97f8e63403d4f6800239b6a1f22a140084ed43e2b07b99e4fef4c707deb3135287e35746fcfe3b9dda7e678472bc01db20361586013685a6d674f9bf9bfbd3a826c7e1f30ab7d26c9df2dbab7f0", 0xa7}, {&(0x7f0000548000-0xef)="0edd8b893d708f037c723478b53d4bb661bc16901dec01f642d14c5b9cdd3a6043404929051e35508a2a55aee317b28415c85bb8aa1d3884a1176a0b6f9e26276a9703b178e3bd27ef76f1a8f6b17e379fed1cceb95bf393ce1a55dbd6f63efdc3ad1232fe00bd587525fe4382cb41a81394d5080068bf3094595c18f99baaa0dcdab176a1797afba44d3dd3f996fcfc187906cdb95d861a6c5cb6bc1b68453706309794b748134f3284ecf093aafd731d8a0ea9677bad92b068005d8b388b0cffb131e68c7394f49477b506ba264d030ef5d09b4c2d8081aa2c824e4721cebcdf9921131b284a71e4863e252680a8", 0xef}, {&(0x7f0000914000)="c406ab700e6db1ac45bec8b8c214dbb070ba2c12e968d9fd257cf7a7396b078b3126de5759a826dd467ae68af1215102cc76de017b1517bb76087b3298734e55566b87dccf5ba9ce4990e629e5979e159869529f091fe2ed4ade8013df18c060bd4e2f9826767b3cfd10feef2e9597457a29993b3a33a407295731", 0x7b}, {&(0x7f00000e2000)="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", 0x1000}, {&(0x7f00006b1000-0x8b)="e4c4622255d94b76cc6e2c25089631d8cfe35da7a148b1dccb7fab7299027d41e778ad4540a46b587a88949ab935af92ee8ca295c889849b780dbe4c5efa02ec65dffc2f82ea2a5d15deb079bc2a88f8ad849a922f9be1e348c6feba1f1bb276e7d80f9626a3d1207d0532dd8f5f94c58dbcb7f53abb1bc95689aaacc8b3393fc5499ff23323a7d153c7cf", 0x8b}, {&(0x7f0000ccf000-0xec)="c2594218e62e4bcbfa3ebf4367a6dd74f1812fa3689dee776af13ea6e1650a003629acbb35188eb099ee4d95b3ea1d7a38936626d90a99db1789c03034bb7b9be511026440fa484fa5594f54c94c1251415973dc04a55f4059ddc6b22eb206bea7b5adaf765e04432cc697f6a5b09ec0f7783d5b079ebeda16bb4c0de7c379b984bafd33a8ddafb2f838a82176f14c3a65f7896b2f90dc349327268de7e7da9bbf4e6ded0963ce4b7584cf699a5b4150b6a733517f58598d1c007765b188296d9c41ccf6e2267d7ba3dd243e29a56ee3c2e7db0eb9248683856bcf6f8ed8bc7e489deeedf649dbc2ec9fb949", 0xec}, {&(0x7f0000228000)="d307b885fb557237ed9a11fe1144a5e3df00390ace84f3f9b651a002fa289a7f3ef46ff183766282992a14df018d1852f7aab104ba48e9760b0b3116cbb6fc4477f90c0b565a28aeb94b541ee20638e018e0bdfe8cca8688044f639080570fe156f5dfe545bf780597bfd4630b771175a48d95142ed928cc27f55046c345a1a17373e9e1f2e0c546bacea42cec815304c29df69c0e5d", 0x96}], 0x7, &(0x7f0000c56000)={0x98, 0x0, 0x1000, "0aee76a8856bcdab1bc0124b25c7e78bae8b55eada94240cd329b3d121b1603fc9e616025ba84600c4230c3d4d60ddc7920b51f43d6ceecfbf97a64158f2eca8c9e5ba70017452416a8824bf95ef052ef805d2edcfc0342b8dde92584fc464578758eff89e818f88dd5f5c8b53fd0814bf95e79dfe64f041d465ca2a961fad356c"}, 0x98, 0x40050}], 0xa, 0x4c0d5) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000021b000)={0x0, 0x0, 0x0}, 0xc) ptrace$getsig(0x4202, r4, 0x80000001, &(0x7f0000268000-0x10)={0x0, 0x0, 0x0, 0x0}) gettid() sendto$inet(r1, &(0x7f000000d000-0x1000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fb7000-0xb9)="2b9ca78f7726e6adb2ed132cb4427d5663fd89c6507c8ed05eb8c2bad6ad271ff8c4b8aa6620c55161b908f0993cd9ba82a012d564dd27d6c08cc7a01ba0be3d1f2babfb28779813a0f3156ef6f1a9cdf23f83f10beb2450ea5bacbc3cda4acad5b7b49cca822d5585ecb9c86b7f82987be7f6279b3ae926f0f34a39ee3837bb2edfb5e4e01a098b25476fc66c00320dca48f0a812c38a59abdf86487d72669e3b68fe5cd6bfb5448c2f8c99090f778b9c70e557956e5e350f", 0xb9, 0x20000050, &(0x7f00003c8000)={0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000932000-0x18)={0x1f, 0xffffffff, 0xffffffffffffff00, 0x0, 0xffffffffffffff81, 0x6}) 2017/08/10 22:00:35 executing program 0: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f60000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000f60000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) r1 = dup(r0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000f67000)=0x0) 2017/08/10 22:00:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x3ffd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000-0x11)="766d6e6574316d696d655f747970652500", &(0x7f000097f000-0x1)="00", 0x1, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)="00", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) fallocate(r1, 0x40, 0x0, 0x87dc) writev(r0, &(0x7f0000517000)=[{&(0x7f00009ea000-0x4b)="177c5fac1200b8459f8c87a7fe7979597d6117cb3d7336f523ae8bcd5e4c18a0b7db38e8f1633d5b6427e3ddf65d5d02d45e938adccebec9cfa5d0b8ddeb82a87e9b85c830e9d6bc1f3f0f", 0x4b}, {&(0x7f0000925000)="2b904a016019d3ae3b2f611e3733bf9d97b69dac93ef8aca4cc5658503f926a49045e636a36f9edb426acf48ee9879a600c0364212a217e826cd06557a463b2a6930a03d85e296be8871c8058ad58dc0d76a45e6cef783070dd98afcdf890fb583c57ec83538330be0273094f8cbaa10c9941bc0dd393f1005f817be21c488d37961f2c1a64acc67644ec1dca539109a8e7ad1cfefc4476e576d8685704ebd5a7b08dcf4fae2d4fa44f87ba0c00f68b810625b58bc86caf16c74680e41a68392b7134d4b1fa4abe17c2c", 0xca}], 0x2) fgetxattr(r1, &(0x7f0000002000-0x6)="6e6f64657600", &(0x7f0000000000)="", 0x0) fcntl$notify(r0, 0x0, 0x18) ioctl$int_out(r1, 0x545d, &(0x7f0000462000)=0x0) 2017/08/10 22:00:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cdf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() ioprio_get$pid(0x2, r2) getpeername(r0, &(0x7f00008fe000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a94000-0x4)=0x10) request_key(&(0x7f0000a22000-0x5)="7573657200", &(0x7f0000510000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b21000)="00", 0x0) fcntl$getown(r0, 0x9) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000768000-0x4)=0x0, &(0x7f00001ae000)=0x4) 2017/08/10 22:00:35 executing program 7: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, {0xa, 0x2, 0xffffffffdffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x6c0, [0x8, 0x20, 0x8001, 0x7f, 0x6, 0x2, 0xa77, 0x8000]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x5, 0x1, 0x1800}, {0x3, 0x7, 0x1800}, {0x1, 0x7, 0x800}, {0x2, 0x1ff, 0x0}, {0x1, 0x7, 0x1800}, {0x5, 0x2, 0x1800}, {0x3, 0x0, 0x800}, {0x1, 0x7ff, 0x1000}, {0x2, 0x1, 0x1800}], 0x9, &(0x7f0000001000)={0x77359400, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f00008fd000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54, 0x0, &(0x7f00002b7000)={0x4, 0x5, 0x5, "1e82af2591c9", 0xffffffff, 0x0}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00002fd000-0x12)={@common="73697430000000000000000000000000", 0x7}) 2017/08/10 22:00:35 executing program 0: mmap(&(0x7f0000000000/0xb9000)=nil, 0xb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000095000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f000008f000-0x8)=0x86b1) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000b9000)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000066000+0xa82)="2e2f66696c653000", &(0x7f0000042000)="2e2f66696c653000", &(0x7f0000066000)="66757365626c6b00", 0x40, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000081000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000073000)=0xe8) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) fcntl$F_NOHUGEPAGE(r0, 0x803) mmap(&(0x7f0000082000/0x4000)=nil, 0x4000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000b9000)=0x0) r5 = dup2(r0, r0) write(r4, &(0x7f00000ba000-0x96)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460dd", 0x96) r6 = memfd_create(&(0x7f000002b000)="2747504c3a00", 0x0) pwrite64(r6, &(0x7f0000024000-0x1002)="6d", 0x1, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x20fffffffd) openat$vcs(0xffffffffffffff9c, &(0x7f0000060000-0x9)="2f6465762f76637300", 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000ba000-0x1c)=[@in6={0xa, 0x1, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x1) sendfile(r8, r8, &(0x7f000000c000)=0x0, 0x2fa96fac) syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) splice(r3, 0x0, r8, 0x0, 0x100000000, 0x0) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r6, &(0x7f00000b9000)=@ax25={0x3, {"16685eea24ecd5"}, 0x9}, 0x10) mmap(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f00000ba000)={0x0, 0x0}) splice(r7, 0x0, r4, 0x0, 0xfffffdff, 0x0) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f00000b9000)="ee26beec5112dd431b0893bb", 0xc) 2017/08/10 22:00:35 executing program 4: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0x1, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x70, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xfffffffffffffffe, 0x7, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) bind$inet(r0, &(0x7f0000c9b000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000060000-0x11)="2f6465762f7667615f6172626974657200", 0x410000, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f00004e3000-0x5a)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000067f000)=0x5a) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000d3d000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f000006c000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000001000-0x16)="830200353f378de1abe54881732b0d7a30c561a889d1", 0x16) shutdown(r1, 0x4000000000002) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00009a0000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000727000-0x80)=[{{&(0x7f000016b000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000d32000-0x30)=[{&(0x7f0000d31000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000d3e000-0x8)="0000000000000000", 0x8}, {&(0x7f0000d32000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000d32000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0xd58}, 0xc2}, {{0x0, 0x0, &(0x7f0000d3e000)=[{&(0x7f000027a000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000d32000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000c47000+0xd62)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000d31000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001f7000+0x605)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f00008b1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000d02000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}], 0x7, &(0x7f0000b2d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x5}, 0x5}], 0x2, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f76637300", 0x40, 0x0) syz_emit_ethernet(0x56, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xd, 0x2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x26adc6f0}, @timestamp={0x8, 0xa, 0x10000006, 0x101}, @generic={0x27, 0xb, "9bec0c7a67ad3bb94a"}, @fastopen={0x22, 0x8, "464ce906d406"}]}}, {""}}}}}}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b68000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r5, &(0x7f00001e3000-0x50)={0x8, 0x0, 0x3, @thr={&(0x7f0000d3e000-0xa2)="abca91c9bd17c001479eae1b3da15a1bb36f99307de2eaaa1b47df261c0dcc9bd7d2c38f338240469d25bfcf1cd1bbc56e24f0d0c0639a3f0016ed8d1c022099aa9cade7b0eabac5fc93c672ee3a99388fde501203d4fdb1897b84ff5fa4fecea9ebe0ce97ece0f8f9afe99a9ce25f9349926977f182740cd12a37ddc86d0199867b83e02ad0526690e1e9f4146e03026fd5e06f24961b7f09f0a791ed3ad1f79294", &(0x7f0000d3d000)="14c657a088a3062d8060b730591bdf627cf85c5556d3a4b24a27d45021a5b68829f87fedd5b452bcf78572a3dd451f2327e85a7b5c1feaac9c6fffd7eb4253d64926662efc89389463f7fde6abc5ef81317d9ea0340a2c2752a57b7d3913e814925758e21be2c1e31790cacd666d2a812d959b9143f5bd00451b809c257178d9362d65e7e7c1f9e6753f9cb60f7192558674d0a35ef11e99319adac6997edd09"}}) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x2400000000000001, 0xffffffffffff8001) keyctl$set_reqkey_keyring(0xe, 0x5) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000629000-0x88)={0x9, {{0xa, 0x1, 0x9, @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]}}, 0x88) syz_emit_ethernet(0x4f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x7, 0x41, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r6, 0x0, 0x0, 0xb, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0xffffffffffffffff, 0x2}, @mss={0x2, 0x4, 0x1f}, @fastopen={0x22, 0x7, "47e909e07b"}, @window={0x3, 0x3, 0x4603}]}}, {"0c"}}}}}}) [ 193.806465] binder: binder_mmap: 10521 2007d000-2007e000 bad vm_flags failed -1 [ 193.824644] binder: binder_mmap: 10521 2007d000-2007e000 bad vm_flags failed -1 2017/08/10 22:00:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f00001b8000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = memfd_create(&(0x7f0000fd3000-0x5)="409d000000656d3100", 0x0) fallocate(r0, 0x3, 0x6756, 0x2) getsockname$inet(r0, &(0x7f000031c000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000020a000-0x4)=0x10) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f9c000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000586000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(&(0x7f0000be1000)="2f6465762f7663732300", 0x7fff, 0x402400) mmap(&(0x7f0000a7b000/0x1000)=nil, 0x1000, 0x12000001, 0x200000000035, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e07000/0x2000)=nil, 0x2000, 0x2003, 0x438, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x32, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000be2000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x20000000003, 0x832, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f000077a000-0x16)="00000000000000000000000000000000000000000000", 0x16, 0x10000, &(0x7f0000f9c000)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) r4 = creat(&(0x7f00008bc000-0x8)="2e2f66696c653000", 0x10) link(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000") setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f00005e3000)=0x23b873008, 0x4) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000f9c000)="2f6465762f766373612300", 0x6, 0xfffffffffffffffd) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000001000-0x1)=0x0) prctl$intptr(0x66, 0x200000000800002) fcntl$setsig(r3, 0xa, 0x7) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r4, 0x9) 2017/08/10 22:00:35 executing program 1: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000002c000)="") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000031000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = epoll_create1(0x80000) socketpair(0x5, 0x4, 0x8, &(0x7f0000035000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000036000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000036000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x1) r2 = dup3(r0, r1, 0x8a798ccecd498b1d) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x17, 0x2, 0x8, "00411ffc0a21a26ca7351dc3e04b084f4d1fec6539b3c4fc1108698532ad26200025f6a179c9b2754e797ac3412424df52e0438bdf79c5b890a2be8dfeb7744c", "41ab144d6c2d25fef3b6dac0714368976521129517b0226afe1ea1548df0a6cd", [0x5, 0x400], 0x0}) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r2, &(0x7f0000039000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) r3 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x2) io_setup(0x1000000006, &(0x7f0000035000-0x8)=0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xc9, &(0x7f000003a000)=0x0) io_setup(0x29, &(0x7f0000036000)=0x0) io_setup(0xf68, &(0x7f0000039000-0x8)=0x0) io_destroy(r4) futex(&(0x7f000002c000)=0xfff, 0x1, 0x40000000000400, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000034000-0x4)=0x6, 0x8) io_setup(0x5, &(0x7f0000024000)=0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000031000-0x28)={@common="6e723000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(r5, 0x5, &(0x7f0000009000-0x28)=[&(0x7f0000026000-0x40)={0x0, 0x0, 0x0, 0x0, 0x9867, 0xffffffffffffffff, &(0x7f000002c000-0x11)="f00a2368082cab9341820fb17681674813", 0x11, 0x100000001, &(0x7f000002e000-0x50)={0x10001, 0x2, 0x4, @pad=[0x5dfafaae, 0xa2, 0x2, 0x4, 0xff80000000000000, 0x4, 0x9, 0x6]}, 0x0, r2}, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x7, 0x1, r2, &(0x7f000002e000-0x1000)="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", 0x1000, 0x80000000, &(0x7f000002d000)={0xfffffffffffffff9, 0x1, 0x6, @pad=[0x9, 0x2, 0x3, 0x401, 0x5, 0x3, 0x1, 0x4]}, 0x1, r2}, &(0x7f000002e000-0x40)={0x0, 0x0, 0x0, 0x7, 0x800, 0xffffffffffffffff, &(0x7f000002e000-0xb1)="e6bccec2083054b43a5be1aa227fa43f7ca4573df3e0079450a35e3cf022ecb1f402d7e6fffee26dc1d5e97e443977e47d0a6699c92b057cdbd17f1c0b7384bfa3c8a4bf435eae102293f22344f613bcb898cbec724039dfba8791a00bcce2d71d4b4016348d3033060f1419cbc27dc1f3aee8120bb0691b9fb85ec9c7ed7ac4a63142f4e447eb825d04d8c7add71daf08830e3078750be8a1eebc979f3b0061367cf16e23bf8a3ac984386a9590c4cc7b", 0xb1, 0x6, &(0x7f0000006000-0x50)={0x6, 0x80, 0x2, @tid=0x0}, 0x1, r2}, &(0x7f000002d000)={0x0, 0x0, 0x0, 0x1, 0x65b, r2, &(0x7f000000a000)="8fcc7b6be9f4f0c8ab9c9140b443995ab5d5d8a736722692278d7df1b3920bb8a7073f94ce210615aea6e7b394e93f", 0x2f, 0x5, &(0x7f0000011000)={0x401, 0x7e, 0x1, @tid=0x0}, 0x0, r2}, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x1, 0x4, r2, &(0x7f000002e000-0x89)="44f49ed583e9c0f4db6d22ee0f595e348bde573bf0c37126fa48f21b53598a5136790c5a2670faec31bb3d72cdaad6d264b6fddd18edeae1b633dd943daefa4a01696b8157e56743e77915dddda3784fee87d4fd4c5a740a11676af943034f100e7e59c117c6a039bef8af57268561e0371c08ad01295dd53a58754757f7b1c8be944a29a4061fb9ae", 0x89, 0x6, &(0x7f000002e000-0x50)={0x9, 0x2, 0x0, @pad=[0x10000, 0x6, 0x0, 0x5b, 0x7, 0x0, 0x3f, 0x2]}, 0x0, r3}]) r6 = getpid() getpgid(r6) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000018000-0x4)=0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x1, 0x8ea1, 0x0, 0x1, 0xc, 0x1a, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc83b5f924bdd1d37e1c4d6d3849e8f4931e74fab676a76", "b49faaf66c154e47e869dba0fc84285057eff90100000000000000c5f46d9bc4", [0x6f45, 0x10000000ffff]}) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000000a000-0x4)=0x0, &(0x7f000002e000)=0x4) connect$netlink(r3, &(0x7f0000038000-0xc)={0x0, 0x0, 0x3, 0xffffffff80000005}, 0xc) clock_gettime(0xffffffffffffffff, &(0x7f0000037000)={0x0, 0x0}) sendfile(r3, r3, &(0x7f0000022000-0x8)=0x3, 0x4000000002) 2017/08/10 22:00:35 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)="2e2f636f6e74726f6c00", 0x6000042) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x40000000000006, 0x32, r0, 0x0) r1 = inotify_init1(0x80000) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000004a000-0x1)="00", 0x1) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000004b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r3) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x4000000000007ff, &(0x7f000004b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000e5f000)="2e2f636f6e74726f6c00", 0x141046, 0xfffffffffffffffe) mmap(&(0x7f000002c000/0x4000)=nil, 0x4000, 0x4, 0x2010, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000881000)="2f6465762f696e7075742f6576656e742300", 0xc00000000, 0x101002) clock_getres(0x2, &(0x7f000053b000)={0x0, 0x0}) write$evdev(r5, &(0x7f000052a000-0x60)=[{{r7, 0x0}, 0x1, 0x63, 0x2}, {{0x100005, 0x0}, 0x0, 0x1fe, 0x0}], 0x30) ftruncate(r6, 0xf1d) sendfile(r6, r5, 0x0, 0x80000000081) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r6, 0x80404521, &(0x7f0000fc3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000524000/0x800000)=nil, 0x800000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fc2000)="2e2f636f6e74726f6c00", 0x14) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000f76000-0x1)=0x3) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/10 22:00:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f00005ba000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000084000/0x4000)=nil) perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4480, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x7, 0x0, 0x6, 0x0, 0x0, 0xd35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000d3000)={0x0, 0x0}, 0x80000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cb2000)="2f6465762f70707000", 0x80, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004f7000)={0x0, 0x0, 0x0}, &(0x7f00008a2000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000bb3000-0x4)={0x80000000}, 0x4) r1 = creat(&(0x7f0000012000)="2e2f66696c653000", 0x100) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000636000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$ax25(r1, &(0x7f00000e7000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d87000)=0x10) fanotify_mark(0xffffffffffffffff, 0x18, 0x40020010, 0xffffffffffffffff, &(0x7f00005f9000)="2e2f66696c653000") r2 = open(&(0x7f0000ff5000-0x8)="2e2f66696c653000", 0x400, 0x100) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000aa2000-0x6)={0x3f, 0x4, 0x102000000000}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000136000)=0xffffffdffffffffd, 0x4) mkdir(&(0x7f0000f1d000)="2e2f66696c653000", 0x0) mount(&(0x7f0000eaf000)="2e2f66696c653000", &(0x7f0000700000+0x57)="2e2f66696c653000", &(0x7f0000caa000)="397000", 0x0, 0x0) recvfrom$unix(r2, &(0x7f00009bf000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba, 0x40000000, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000473000+0xd6)=0x1, 0x4) sendto$inet(r3, &(0x7f00003a6000)="6008", 0x2, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000d1f000)=@common="73697430000000000000000000000000", 0x10) setsockopt$inet_dccp_int(r2, 0x21, 0x6, &(0x7f0000676000)=0x1f, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) r5 = request_key(&(0x7f0000d4e000)="6269675f6b657900", &(0x7f0000080000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c15000)="2f2d63707573657400", 0xffffffffffffffff) keyctl$clear(0x7, r5) sendto$inet6(0xffffffffffffffff, &(0x7f0000f0f000-0x49)="6b5e7a4a3b4f22e9cc0bbcc8ea66a63f2ae6c391e6046aab2591d54302d934c09c156e1ffd6c282d56e7ba645e0328bec75bd7f958fc79ee6eadb1aa547a980000003e7faf58fb00d7", 0x49, 0x8040, &(0x7f0000054000-0x1c)={0xa, 0x1, 0x3a7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff330}, 0x1c) socket$inet(0x2, 0xe, 0x1) connect$inet6(r4, &(0x7f0000f33000)={0xa, 0x1, 0x51041cfb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) sendto$inet(r3, &(0x7f0000d16000+0x4c5)="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", 0x219, 0x0, 0x0, 0x0) 2017/08/10 22:00:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000a5f000-0x4)=0x0) inotify_init1(0x80000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000add000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x800, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000015000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d6d000-0x9)="2f6465762f70707000", 0x3ffc, 0x0) mknod(&(0x7f0000251000-0x8)="2e2f66696c653000", 0x2, 0x9) r2 = memfd_create(&(0x7f00002f4000-0x1)="00", 0x4) r3 = socket$inet(0x2, 0x2, 0x0) renameat2(r2, &(0x7f0000016000-0x8)="2e2f66696c653000", r2, &(0x7f0000020000-0x8)="2e2f66696c653000", 0x1) mkdir(&(0x7f0000025000)="2e2f66696c653000", 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x22, &(0x7f0000008000)={@empty=0x0, @multicast1=0xe0000001, 0xd5}, 0xc) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000005000)=0x80000000000005, 0x4) bind$inet(r3, &(0x7f0000003000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000000d000-0x1000)="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", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) keyctl$join(0x1, 0x0) r4 = open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x0) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f00006f1000)={0x0, 0x2000000000400, 0x1, 0x80000001, 0x7, 0x20000008}) ftruncate(r4, 0x8000) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005c6000-0x8)="2f6465762f70746d7800", 0x802, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x1f) sendfile(r5, r4, &(0x7f0000336000-0x8)=0x0, 0xffffffff) readv(r5, &(0x7f0000fb7000-0x20)=[{&(0x7f0000fb6000)="00", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f0000fc5000)="120000002600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) 2017/08/10 22:00:35 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r1, 0x4, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000fae000-0x10)=@req={0x28, &(0x7f0000e4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xabc}}) r3 = memfd_create(&(0x7f0000c8e000-0x11)="5e73656c6626657468306c6f70726f6300", 0x3) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x8911, &(0x7f0000e0b000-0x28)={@generic="758fce6a7147413de54d94545841b87b", @ifru_ivalue=0x0}) pipe2(&(0x7f0000fe6000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x40003, 0x4000000032, r2, 0x1002) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fe7000)={0x0, 0x0, 0x0}, &(0x7f0000fe7000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000e98000)={0x0, 0x9}, &(0x7f0000fe6000)=0x8) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000fe8000-0x4)=0x0, &(0x7f0000504000)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000c32000)={r4, 0x3, 0x3, 0x1f}, 0x10) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000ab9000)=0x1) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x8946, &(0x7f00002e2000)={@generic="01ffff00020000000000006c6cae3810", @ifru_mtu=0x401}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x5, 0x32, r2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000fe8000+0x1f7)={r4, 0x5, 0xa4, "3055a8f01acffac6667ab6df820b44a024430c212d3e158a60a94c7347817edb6d34478b97611ad1877d7238c5ca20ce2a5293b2b78121567bd09df893f0cc207c25e3666e2e53d98bc41ee5b65783e572d324198f0fea111d2f920703e22f880739a2796611f1c731d83108e204dfb040df9271991394815586ce1c8360890a7eba302a38078930b83cb92750060691f92e16c7999bd24fc451ad5dd91a8b19fba5ba37"}, 0xac) 2017/08/10 22:00:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) setsockopt$inet6_tcp_TCP_PSP_TX_SPI_KEY(r0, 0x6, 0x6c2, &(0x7f0000adc000)={"eb472ad76e123401872d0e6b82bf529a", 0xfffffffffffffff8, 0x3}, 0x18) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1000101002) pipe(&(0x7f0000318000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r0, 0x10401) sendfile(r1, r0, 0x0, 0x72439a6b) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000aa5000)={{{@in=@remote={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}, {{@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}}, &(0x7f0000b31000)=0xe8) sched_getparam(0x0, &(0x7f0000a23000)=0x0) r5 = getgid() fchown(r3, r4, r5) prctl$setmm(0x23, 0x0, &(0x7f0000607000/0x1000)=nil) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000048b000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001c4000)={0x0, 0x9, 0x10, 0xf1, 0x6}, &(0x7f0000ae7000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f02000)={r6, 0xffffffff}, 0x8) 2017/08/10 22:00:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00003c9000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000671000)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ee2000-0x4)=0x10000, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sync_file_range(r1, 0xffc, 0x5, 0x1) setsockopt$inet6_buf(r1, 0x29, 0x2020000000000016, &(0x7f00007a8000)="", 0x0) prctl$void(0x3) socketpair(0xa, 0x80000, 0x100000001, &(0x7f00009b9000)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000fe0000-0x4)=0x0) 2017/08/10 22:00:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c2a000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x30000, 0x0) clock_gettime(0x0, &(0x7f0000d3b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008dc000)={0x0, 0x0}) timerfd_settime(r0, 0x150d2dd71e857f2c, &(0x7f00005b9000-0x20)={{r1, r2+10000000}, {r3, r4+10000000}}, &(0x7f0000a5e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) inotify_init() epoll_create(0x80) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000d50000-0xf8)={{0x1, 0x3, 0x1800000000000000, 0x3, 0x19a7}, 0x4, 0x7, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1ff, 0xfffffffffffffffb, 0x3, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f0000757000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000978000-0x40)={0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001cb000)={0x77359400, 0x0}, &(0x7f0000471000-0x10)={&(0x7f00007f7000)={0x0}, 0x8}) [ 193.944858] 9pnet_virtio: no channels available for device ./file0 2017/08/10 22:00:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000695000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) r2 = socket(0x0, 0x800, 0xb5) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000d87000-0x5c)={{0xa, 0x2, 0x1b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, {0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0xfffffffffffff800}, 0x4, [0x8, 0x7fff0000000, 0x1000, 0x800, 0x3, 0x2, 0x89, 0x8e]}, 0x5c) dup3(r1, r0, 0x0) fcntl$setflags(r0, 0x2, 0x0) 2017/08/10 22:00:35 executing program 2: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000004f000-0xa0)=[{&(0x7f0000047000)="410636ce4bc9e6765615e96c31f50009c1b10a3dbce486605a294cbda0c4f7d1f594e85b6a", 0x25}, {&(0x7f000001d000-0x1000)="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", 0x1000}, {&(0x7f0000049000-0x73)="0e23320d6da5505bcd9da64bac0ac584a2a87b7740998eac5354b2e6e689968cb07a6dcee9b41f6fff10e7f2e1fd04081f9823f8abdc61b02aa1c2bb61cf7d5c6ae4339d62d772901d939763c2bb4b4ca4663cf9d085f0fe07f8f198bd31e618cdabb987c1b510a96741a04f66a90a47e555b5", 0x73}, {&(0x7f000002d000-0x4d)="49491bbd8b2abfe1d3d4ef1d8b2290ab65c35bf790e10707d52b58ff485d6e8603f7e7bee38c25da15b9229c3b83da490840881b7ad159607752e1758c0ebd9f3ca68012135a2de0b0b584148e", 0x4d}, {&(0x7f0000029000)="901c809bdfca7eee949fe77323e56605df7cd9526227cbe4ab879b664f844e8dc96d12a21dadbf767b6d7258944a3a25d8ed24d8748c942cf35dbc7c718181f1ba5609d064559cdd0e5870c4926458c59e821e19d988dd4d63af1c162e5d945cc58f6c9bb01706511a54cd541aa41964cd319bf3470c55285b9b06c3da3baf1cda4a3506fb13eec81dbb661dcde0213db58a0658ebc82f1dc705867c9d096dfacdce5290887caaf3aff2669e988614b1a57356c841099b37a0e9bd6f4576f06aca682caa4d0ac6c905841d5a824895fa642ab10aa53f57a0f41b", 0xda}, {&(0x7f0000049000)="15f55016015479398397154ae19c3975af9fe742b9a2d0c3b5aed44cb1ca13ab89d41223e16c306358f8876377eddb5189d4429cd7b37f4e739d29eb9d18871e345499cb61297cc8b81c7cf46c198601f54a2c01d07b00c3b28a725c5fe7c3254e5195d3aae902f939deff97f0d24c6b54971f826bf30cb25ccee9486c71a0a0e0df66c36d97f964c52a3c9f5435e97c6fe50ce8a4d3826096b5a8bbca970ade0c1b3276707ccd8f5b87", 0xaa}, {&(0x7f000004a000)="94f7a39e798fa9141e46fc35c30cc1ea6b866de9bf508afa9344a75d609433d0f2bb54e15665de4002ea79dd6312d69da96e0693a3775ee7d92c94e37c4b6d9ae639abcc99e68814313d632bdcf6ad7715e0f8bd1f76fdaf0c7b5170790c7d47919242d227372fcfff32c1444c26f348dddac41649f1899ef7854ee4b7b29afa142f6915ffd205b5411f80e31b180fddb1374919b54aa4added74ebcfb9872a0106edd17e1bfa677e29f64f3a0563d75590e1c6f1b856148ce", 0xb9}, {&(0x7f000004c000-0x99)="2ffc9b8e433761acc3b35a9e870dc700e816bc6e27fc7117ba623572fb47fbb65d6b51d7a57f5db9b9269463de0f4cc5a3efd8837745dcf7ae065192f9dc0328015015d230b7f9400bebfd10fa82b943c43afb3b86b1faa749f3feb1fb5455a5879f25433025ef08d92a13d8e1a7577a77c290644f80e34df115f6475305ceabb82c7ab70d3b382f97bf6b3d01882fe94025a84a0213f6029f", 0x99}, {&(0x7f000004d000-0x5b)="1f91fac48d98539583c47861c6de294256f7f6aa86b58c5f1125b7bfac79f2e2b3aaebbf7a5d8f7f376c1133933a2e2638a227f810eb7ff9d241aa1f0f7b0a250500759a5772ab9c74cbc0efe3047fcb693a3a30124a25642e2ee3", 0x5b}, {&(0x7f000004d000)="7a3d81f377ea08ae03b2d428310b83900d8c4bfa104718184a858e2fe4bdf680952a78d6f20ef7fb3f0eef6ee184e59871e75376f270", 0x36}], 0xa) splice(r1, 0x0, r3, 0x0, 0x7, 0x2) fcntl$setpipe(r2, 0x407, 0x3) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000004000+0xefa)=@generic="146c4ca2bbb0cf96bea999c67e90beb5", 0x10) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000047000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f0000017000)=[{r2, 0x8400, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000043000-0x10)={r4, 0x0}, &(0x7f0000042000)={0x6}, 0x8) splice(r1, 0x0, r3, 0x0, 0x7fffffff, 0x5) close(r3) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000194000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00003ed000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r7, 0x0, 0x58, 0x0) ftruncate(r5, 0x5) flock(0xffffffffffffffff, 0x0) r8 = gettid() socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f0000217000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$int_in(r9, 0x5452, &(0x7f0000009000-0x8)=0x3f) vmsplice(r6, &(0x7f00009bb000-0x70)=[{&(0x7f000073c000-0x1000)="", 0x0}, {&(0x7f0000e4f000)="33", 0x1}], 0x2, 0x0) recvfrom(r10, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@nfc_llcp={0x27, 0x5, 0x0, 0x0, 0x1, 0x90000000002, "0a1305d7efd42506f4d8b5b7e9e3681fdc84be583af63938e29b18f3a0af814bd9dd88300089d4b5029699258321c64670e13a92396ed7609eac1f5e14bf1a", 0x0}, 0x60) fcntl$setown(r9, 0x8, r8) fcntl$setsig(r7, 0xa, 0x12) dup2(r9, r10) tkill(r8, 0x9) 2017/08/10 22:00:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000acb000-0x23)="c417", 0x80000000000) getuid() sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x800000000fec) mkdir(&(0x7f000079c000)="2e2f66696c653000", 0x89) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x40, &(0x7f0000067000)="") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000158000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000fb2000)={0x5, 0x1, 0x0, 0x0, r2}) unshare(0x40600) writev(r1, &(0x7f0000017000)=[{&(0x7f00002bb000-0x3d)="5c", 0x1}, {&(0x7f0000ced000-0xc)="28d9d1c3dd76aae49d900b43", 0xc}, {&(0x7f0000006000-0xab)="972153df446a59b2b39e2a46c8c7dae21ae4e5693e4c74bdede913f363e92de4b6bed06304cf1bd2176866c8e15614b1cc0b4ffda40adb5120d6c4a0f12c1c56fceb4e0c0794a583bf05540c75f17fc4a552a606433e54f8506f6ab41f4aedef1f0d4f1e4679f903e2b7841b36d3a022feae47f6728c552b68b769de29198a88c3e13729745931134a9599f30e5a20307a5d356de7542fc9c022539a8aa88230ece019f22b30c12b2e3732", 0xab}, {&(0x7f0000b23000-0x26)="796452fc0d703cdf43ef056067e82790c1ad305b6c51e5255c2a8dfea516642b061cb4cba1f3", 0x26}, {&(0x7f0000a0e000-0x86)="3fb83beef165604c95fc2d963a1be0de633527b2825d5b5c6ba39b796a6c921ca937e9015c0c73969ec105a55e97e64a107f62a6aa2c3359c3dd15f6dcda6322dcefff6b01fdf847a6767c6d04a1ed486f0cdf9328708cb081100cfe7639e7caecdc5c3f5ab63d850a1f55c30ceabb6bfa17cfb06701fba0ca47bccaa9d98ffb48b9b1991384", 0x86}], 0x5) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) fanotify_init(0x1, 0x1) socket(0x0, 0x2, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000ec9000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffa, 0xc000) dup(r3) socket(0xd, 0x80003, 0x100000000002) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000022000-0x8)=0x75) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigtimedwait(&(0x7f000004c000-0x8)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0x8}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r4, 0x206, &(0x7f000005e000-0x10)={&(0x7f000005d000)="000000000000000000000000000000000000000000", 0x15}) open(&(0x7f0000010000)="2e2f66696c653000", 0x0, 0x0) epoll_create(0x8) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) socketpair(0x1, 0x1, 0x8, &(0x7f00009a6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00007c2000-0x10)={0x0, 0x0}) mprotect(&(0x7f0000885000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f00007b4000/0x3000)=nil, 0x3000) open$dir(&(0x7f00008bd000)="2e2f66696c653000", 0x800, 0xfffffffffffffffe) socket(0x11, 0x2, 0x80000000000c) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000526000-0xa)="2f6465762f70746d7800", 0x42, 0x0) ioctl$int_in(r5, 0x540f, &(0x7f00003be000)=0x9) 2017/08/10 22:00:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x200) ioctl$KDENABIO(r0, 0x4b36) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00002a5000-0x4)=0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000ad5000-0x3)=0x0) memfd_create(&(0x7f00007cb000-0x1)="00", 0x0) syz_open_dev$tun(&(0x7f0000df2000)="2f6465762f6e65742f74756e00", 0x0, 0x200000107ffff) r1 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x101002) write$evdev(r1, &(0x7f0000fbf000-0x60)=[{{0x2, 0x0}, 0x1, 0x80, 0x2}, {{0x3, 0x2710}, 0x965, 0x81, 0x87315}, {{0x77359400, 0x0}, 0x7, 0x8, 0x98}, {{0xffffffffffffff68, 0x0}, 0x4, 0x1fe, 0xf65}], 0x60) ftruncate(r1, 0x10000) sendfile(r2, r1, 0x0, 0x72439a6b) 2017/08/10 22:00:35 executing program 6: mmap(&(0x7f00007db000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xcdc000)=nil, 0xcdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) unshare(0x40000000) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000cdd000)=[{&(0x7f0000cdc000)="e89d9b60a602620aae0796c50e7ad6fc08ce11232f1cab0e190eea97102b02df0d328291a32d98aef83f6cc017ed6c70dd75c665ec34bf1b960713f95a129438bc24681a5e1c03628b681472dd86f0056c3030c8722f13b6527e2644d203152b85eab77be77c141650bc2dc82b303738efa6391da995450b66eddd40d79e9537457eee2249124d556a11164b0b52c7f19bad4b685942bd0dc0aa624c340b98e27c8aaac27cab4bf46d2aea00020942ea6566e520817436e3f4d4365e7518711ac5faa2d4e07446090df56adaf51350877eb7", 0xd2}], 0x1) r2 = socket$unix(0x1, 0x9, 0x0) bind$unix(r2, &(0x7f00008e9000-0xa)=@file={0x10000000000001, "2e2f66696c653000"}, 0xa) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000981000-0x4)=0x416, 0x4) listen(r2, 0x0) mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x2000000, 0x32, 0xffffffffffffffff, 0x200) mkdir(&(0x7f0000030000)="2e2f66696c653000", 0x20) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000697000)="2e2f66696c653000", &(0x7f0000cdc000)="72616d667300", 0x1, &(0x7f0000a92000)="") r3 = openat(0xffffffffffffff9c, &(0x7f000001b000)="2e2f66696c653000", 0x0, 0x0) fremovexattr(r3, &(0x7f000003a000)="6b657972696e67766d6e6574316367726f757000") ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f000070c000)=0x9) accept4(r2, &(0x7f0000b28000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b29000-0x4)=0x8, 0x0) mmap(&(0x7f00007e2000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x1, 0x32, r2, 0x0) utime(&(0x7f0000cdd000-0x8)="2e2f66696c653000", &(0x7f0000cdc000)={0x8000, 0xc824}) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cdf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cdf000-0x4)=0xc) r5 = getegid() lchown(&(0x7f0000cdc000)="2e2f66696c653000", r4, r5) connect$unix(r0, &(0x7f00005d6000)=@file={0x1, "2e2f66696c653000"}, 0xa) time(&(0x7f00001d8000-0x8)=0x0) chmod(&(0x7f00009b8000)="e91f7189591e9233614b", 0x3) 2017/08/10 22:00:35 executing program 7: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00001f0000)="800500", 0xffffffffffffffff) write$tun(r0, &(0x7f000041e000-0xf0)=@hdr={0x3, 0x80, 0x100000000, 0x1fd, 0xf1a0, 0x1, "0b95759f48cf51749387ae592becb4a437aa24ff0aa694ec03c04520759ede93daa956afb31ac76bebf692558383c0879c58fadc03bf2dc653c2fde9390000000000000000cff8767b2bc495aed9c39115dffe51b1679a748e4855fec250bd4979bbc6e7647a3d582156bd25533e8e28df638bacd15caa7ffcecfa69e4a23f8f486457e9d6d657e8b82ef0fc643d5a57da3d75a2bbe6b3a74b1126710657b2ea3e7d74ef2b5f6540c60777a73a68370e1006136a2a340b0355a8da2b27bcc42a684f586ca6dbed29a4e992130793e4e86adb397f87fb6d79f4422722906e7ce2cd80e10bfff3"}, 0xf0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000da8000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000001000)={0x7, 0x2, {0x0, 0x2, 0x3, 0x1, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000035b000)={0x0, @in6={{0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xe, 0x4080000, 0x2) write(r4, &(0x7f0000ffb000)="0214af0002000000006466b78e000448bf", 0x11) r5 = socket(0x9, 0x2, 0x8000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e23000-0x4)=0x40, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000b6e000-0x2)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0x3) write$tun(r6, &(0x7f0000237000-0x9c)=@hdr={0x1, 0x5, 0x1f, 0x2, 0x1f, 0x18f, "738655cc6d5c1fcdcd54869d06ec586046a95d418213eb981b1361a62514cf4c24cdd0fef711572a7830b8a628ed04d225ddd6cb868e7cce7735d6b200b15f2b2086c99b94750e3d7f2f785bab5f75927db7fa5264846472d68d64fc8f6533593aa984c3"}, 0x6e) io_setup(0x12, &(0x7f0000100000)=0x0) io_submit(r7, 0x4, &(0x7f0000c5c000-0x20)=[&(0x7f0000384000-0x40)={0x0, 0x0, 0x0, 0x7, 0xd324, r5, &(0x7f0000478000-0x1000)="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", 0x1000, 0x8, &(0x7f0000800000)={0x4, 0x2, 0x4, @thr={&(0x7f000081d000-0x72)="006298ba274888a93a7c2c402c8b853e5fc4ee08140e70d57c3577b76d5c55b13702f1411b0fe02366b30b9d7049a3c124662217b99a1b429e8b08c883032ba88ead54f2682ea51df040a505b48f5e7feb97f9a6856dc43c786c8116ae60adfe16005a39dbd6e40a47885815338a06aed21d", &(0x7f0000f9a000)="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0x1, r6}, &(0x7f0000262000-0x40)={0x0, 0x0, 0x0, 0x6, 0x9, r5, &(0x7f0000980000-0xef)="bd2b6da4174c88e5bcd972c251870f86e35ce1d6aa3f0e8d357ae3a8fb798e0a17a8a686fd304e6965a54aa23ee0000e494705da9cd312042485cf76a8082d086fb22bb6f13044b3f83c42ead0c89063f4ae303de987c8be12af4c3972c12fa346526e1fbbf28b6305a1ef42e1afc93c1efd7b54bf55705bec5349f2c5518ca214fb2b04ea459e186d3979b68cf1a3b4c946974869414afadbb17f11db6eccd2b94f758cc187ab0ecd184b3c7bb974234387f99bbcb3907ab45e1d0f05be1da3dd2a3e3f483f196323c975b0bc0390e2078e7afd2931ba825ad906311a41cf5e96c070caf8feeccc824268e7bba191", 0xef, 0x100, &(0x7f000025d000-0x50)={0x101, 0x7c, 0x1, @thr={&(0x7f00002ae000)="29f03aed90397198c4cde69f46be37b5b1b85d92eba9377886c2023560746c4769ebc4b4cf54fb3257b163e381db628dc2cc32aea070307ffb4f0afb8960e5953d6f0b24ccc0a70f7b17a359ffb351ce9eb5080f8f927e5335f9b4c8deaa953eb0d2f85ca6784511ef3ad1801aae584b39247387c83333ed9111b731cc3aa89440dd04e15069ac7c0863945543b85836c787cf48960c117eaa3190eca0ee0af0a1eaf692872506a36eeeda572459c38d553903eeb314e8ed80c4bdd2e87f68ea224a1cb1c9f8d83f", &(0x7f0000db9000-0xf0)="39ef816938db010670590818a898d82c8d7f73e49181eaf0102af54cce3bc17a065d626ceea23285f100786fe290bc3ed20f9e6d9f3d8abc942a8cd7a0e2f3e787d7534cb489ba15919b22a90092073e36398f1662209b7003e96309ca138b998305fe7b582ed10767bd401706cf637ede557e0e43964e33e3fdf6f269ff22fca1f41e72c773fbe2f72e4c26c89f8915d926131f25c58ff2eb7355fd750741fd598e3d392a6102744f1fcc0f1f883be6bff9fb8a1a2481d110390e8a6523bc56510a1e3c490a0c510394626e38a7474e80fb43068f18323c453c4f6831fa4efe503a4463631a9ad9da93255e60793e5c"}}, 0x0, r6}, &(0x7f0000c2f000-0x40)={0x0, 0x0, 0x0, 0x3, 0x8, r4, &(0x7f0000f30000-0xb2)="a50d5bdc90ca4d08a1725af393b3dd0d904f535e54a43f86b7b7d379498e93529add2663c5750ceb9b3423720a719def1ea32cbde168e6d26ad416b94517b1fc87104f446cc2a40c984bdbbb1561183c6baa58317e313174b45c07b6df0edbebedba1dea1e43fa23eb664cc2f28c0d89392251af65f2208cc6a67a025af3cd691e0facb503355490f31a0c68e6484d8ed7cb7db8b1382a63fa17ffaa68b66aa0f829fedf30566f81767d72030a17494cbbc7", 0xb2, 0x4, &(0x7f00007fd000-0x50)={0x8, 0x7f, 0x1, @thr={&(0x7f00009b7000)="1291a7fb9f4e99f90e9ea7c5bb9872481cf9d9f9938eeb165bc0c1131feb82602fe194edb410822ae28dcb72409e214e6408015367cf0937b455272871422c41bea82af0025f792ddca4739ddcccb3d302469482becdaf7b45e5e679aae2f4a5922a9ea25221a8d4e01417d95efa6c5ff1f55b8ad9871269c0dd", &(0x7f00002dd000)="b2f452a97e063266c0ec514bdd1cad2541e4b3e7a2e18c21fc2b43218f5c26c08297c831e56c3d57db5c4f6f0f437293cdf70801c59babf7d960db6cfa1cac6366886eeae1ca21b5d29867ca95d07639f3ad14a61d82dca539eb1828b5228e6dc52a8b43ecbc691c5057cfe69814b0997c4dd681e86dc75bff5d0afba7eff8829e5db75d4e115a5a10014450cefb4539d8199ca78021b26ebfbe9e9192391195e7505ef73287d0c716775d341032ebfaa2e86bc753e6af9b9c4e645edbac4e288671215e525e850c5242c0a62bbcd4b164e906f6aaeb456509450fe1b8d92b34"}}, 0x0, r6}, &(0x7f0000c0c000-0x40)={0x0, 0x0, 0x0, 0x2, 0x80000001, r6, &(0x7f00008df000-0x42)="940ab59653343786407fa34cfe1e51339a2dfcd331ab3fc29d7d1b98e6be1f7f347867c4b072db745b7fe7611614de94fbe157c438071b7d3f21c57bfadfa7b64002", 0x42, 0x1f, &(0x7f00001e3000)={0xb0, 0x8, 0x2, @thr={&(0x7f0000651000-0xc1)="14afc276be59ed87fd6b6a4a5929d6ea757b09991fd7a923393b7512e0bcff17e53f3f638e72a7e9acaec3fd1c34b59ffca1b8aa2bb82f6906c50579a55eef5f464100e4f40ff87eeb7770d7bbf633289592b91461d27ff9c6f5a8b4a492a9686da5f38310a0a27757641256606be0acbce71f3d9a3aa61355c1188e9f3dcd4ec3f5900196f9853e74a7ecd49c514c7350dfa74ad872a8198cd258f3deac90307136b3be3b756d82733aa39361668be90c4a955e1c665c6cecdb68a7158e2a600f", &(0x7f0000be9000)=""}}, 0x1, r6}]) write$tun(r6, &(0x7f0000e89000-0xc)=@hdr={0x0, 0x4, 0x0, 0x8, 0x1, 0x5, "07b4"}, 0xc) 2017/08/10 22:00:36 executing program 0: mmap(&(0x7f0000000000/0xb9000)=nil, 0xb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000095000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f000008f000-0x8)=0x86b1) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000b9000)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000066000+0xa82)="2e2f66696c653000", &(0x7f0000042000)="2e2f66696c653000", &(0x7f0000066000)="66757365626c6b00", 0x40, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000081000)={{{@in=@remote={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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000073000)=0xe8) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) fcntl$F_NOHUGEPAGE(r0, 0x803) mmap(&(0x7f0000082000/0x4000)=nil, 0x4000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000b9000)=0x0) r5 = dup2(r0, r0) write(r4, &(0x7f00000ba000-0x96)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460dd", 0x96) r6 = memfd_create(&(0x7f000002b000)="2747504c3a00", 0x0) pwrite64(r6, &(0x7f0000024000-0x1002)="6d", 0x1, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x20fffffffd) openat$vcs(0xffffffffffffff9c, &(0x7f0000060000-0x9)="2f6465762f76637300", 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000ba000-0x1c)=[@in6={0xa, 0x1, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x1) sendfile(r8, r8, &(0x7f000000c000)=0x0, 0x2fa96fac) syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) splice(r3, 0x0, r8, 0x0, 0x100000000, 0x0) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r6, &(0x7f00000b9000)=@ax25={0x3, {"16685eea24ecd5"}, 0x9}, 0x10) mmap(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f00000ba000)={0x0, 0x0}) splice(r7, 0x0, r4, 0x0, 0xfffffdff, 0x0) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f00000b9000)="ee26beec5112dd431b0893bb", 0xc) 2017/08/10 22:00:36 executing program 1: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c87000-0x10)={0x1, &(0x7f0000606000-0x8)=[{0x6, 0x0, 0x0, 0x20}]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xcd7000)=nil, 0xcd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006eb000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x5, 0x79) semop(r2, &(0x7f0000bda000-0x30)=[{0x6, 0x5504, 0x800}, {0x4, 0x1, 0x1000}, {0x3, 0x97, 0x800}, {0x7, 0x200, 0x0}, {0x0, 0x8, 0x1000}, {0x3, 0x8001, 0x1800}, {0x0, 0x8, 0x0}, {0x1, 0x5, 0x1000}], 0x8) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000cd7000)=0x0) r3 = syz_open_dev$usbmon(&(0x7f0000011000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) unshare(0x40600) r4 = getpgrp(0xffffffffffffffff) ptrace$setsig(0x4203, r4, 0xffffffff, &(0x7f0000d21000)={0x1, 0x0, 0x9, 0x0}) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00008c6000)={0x0, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e5d000-0x4)=0xc) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000cd8000)={@common="726f7365300000000000000000000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) select(0x40, &(0x7f00001be000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, &(0x7f0000669000)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x20}, &(0x7f00000c9000-0x40)={0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c1000)={0x0, 0x0}) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000af6000)=[], 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000cc0000)={0x0, 0x4e}, &(0x7f0000271000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000767000)={r7, 0x6, 0x200000000020, 0x7, 0x7}, &(0x7f0000494000)=0x18) splice(r3, 0x0, r0, 0xfffffffffffffffd, 0x50e5, 0x1) r8 = open(&(0x7f0000021000)="2e2f636f6e74726f6c00", 0x0, 0x0) mknodat(r8, &(0x7f0000009000-0xa)="2e2f636f6e74726f6c00", 0x3, 0x9) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r8, &(0x7f0000ab2000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000041000-0x4)=0x10) faccessat(r8, &(0x7f0000040000-0xa)="2e2f636f6e74726f6c00", 0x3, 0x0) [ 194.132084] IPVS: Creating netns size=2536 id=46 2017/08/10 22:00:36 executing program 3: mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x100000002850, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b27000-0x4)=0x0) ioprio_get$pid(0x3, r0) setuid(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x4800, 0x0) r2 = syz_open_pts(r1, 0x4000000000000400) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x1000002, 0x40000000000032, r1, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) truncate(&(0x7f0000b27000)="2e2f66696c653000", 0x1) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x10000002, 0x24011, 0xffffffffffffffff, 0xfffffffffffffffd) msgrcv(0x0, &(0x7f0000eb5000-0x8)={0x0, ""}, 0x8, 0x1, 0xffe) socketpair(0x3, 0x80f, 0x0, &(0x7f0000535000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000919000/0x1000)=nil, 0x1000, 0x1000001, 0x400000010000035, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x40) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0xc, 0x20010, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000273000-0x1)="00") ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000185000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f00006db000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000b26000)="6269675f6b657900", &(0x7f000032f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000088b000)="00", 0xfffffffffffffffe) keyctl$setperm(0x5, r5, 0x201806) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x3f, r3, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x2020000, 0x2405c, 0xffffffffffffffff, 0x0) getpeername$netrom(r3, &(0x7f0000a4c000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00005e0000)=0x10) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000016000-0x4)=0x0, 0x0) restart_syscall() futex(&(0x7f0000036000)=0x0, 0x5, 0x3, &(0x7f000000f000)={0x0, 0x2}, &(0x7f0000010000-0x4)=0x0, 0xffffffffffffff7f) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00008c4000)={0xffffffffffff3f2b}, &(0x7f0000b28000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b27000)={0x0, 0x0}, 0x8) 2017/08/10 22:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007e6000)="2f6465762f73657175656e63657200", 0x200, 0x0) recvmsg(r0, &(0x7f0000e28000-0x38)={&(0x7f00003c5000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f00005d4000)=[{&(0x7f0000fb2000-0x9)="000000000000000000", 0x9}, {&(0x7f000030f000+0x568)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}], 0x2, &(0x7f0000701000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x400000000}, 0x20000000000002) mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000a15000)=0x3d, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000d64000)=0x7, 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000012c000-0x4)=0x0) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b000ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f00008f1000)=0x0, &(0x7f0000f67000-0x4)=0x4) ioctl$TCSBRKP(r1, 0x5425, 0x0) recvmsg(r1, &(0x7f0000d0c000-0x38)={&(0x7f0000d0b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[{&(0x7f0000d0a000-0xb0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000144000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000d0a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d09000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}], 0x4, &(0x7f0000d0b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0x226}, 0x40010002) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ppoll(&(0x7f00004dc000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00006cf000-0x10)={0x0, 0x0}, &(0x7f000015b000)={0x0}, 0x8) pipe(&(0x7f0000908000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000a8000)={0x0, 0x3ff, 0x10}, &(0x7f0000c67000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00007fa000)={r5, 0x9, 0x0, 0x20}, &(0x7f000028e000-0x4)=0x10) r6 = dup(r4) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) bind$inet(r4, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r3, &(0x7f0000aaf000)={&(0x7f0000da0000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000046c000-0x10)=[{&(0x7f00002e8000)="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", 0x23d}], 0x1, &(0x7f0000413000)=[], 0x0, 0x0}, 0x0) request_key(&(0x7f0000141000-0x6)="6c6f676f6e00", &(0x7f0000e8d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002e7000)="2f6465762f73657175656e63657200", 0xfffffffffffffffe) r7 = add_key(&(0x7f00009d1000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000eb6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eff000)="ea5a5cfeb6009db6e21ad1740f0ba7a94ac752cc33766c543e460614d779455fe30a348c1c186307805ba266a6f75a2fece0de944bc189e8269f38db7723b81d2be2de19df4efb3bc9df4554c655d8c6aac5f6a0c376699e725a4474cf1a19def703298e220caa9e9410ad7901dad225461bdfbbe07aff915f56266339c7e8593f15d84200e1b0aca6ff92bc", 0x8c, 0xfffffffffffffffb) keyctl$instantiate(0xc, r7, 0x0, 0x0, r7) sendmsg$netlink(r3, &(0x7f0000024000)={&(0x7f0000bdb000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000094a000)=[{&(0x7f00004b7000-0x144)=[{0x60, 0x0, 0x0, 0x0, 0x0, "1b1953e9ee828b7d4eb63f5476ad7db039ac6b51ce597c6a615f85df55dd13f249ab77acd9a90768e72364c58584e169e737d38f1ef085773fd28a431549d5b17b7fda662dc89c3bc1edef0fde"}], 0x60}], 0x1, &(0x7f000058a000)=[], 0x0, 0x20000000}, 0x1) [ 194.173198] IPVS: Creating netns size=2536 id=47 2017/08/10 22:00:36 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00008d3000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r0, &(0x7f0000ff2000-0x60)=[{&(0x7f0000ff2000-0x6b)="84e7deab6e351a4fb6e044c47efc4f93a66f2100babd5d813e5fc426ce47a47ad9b7040741f3ffe7a86079cbdeb0aa872675412a998228e653c5c34c7313287252b6570a758a4be99a403e2445f4ea8637210ece39cedcc3602b4a6a38a2a7d623521b3dd8104ee35c3d42", 0x6b}, {&(0x7f0000ee2000-0x43)="c5e510210f8a6409814601517e44194a3f8ad34eca53f277f5d26a0105be75c37a2ec66c7a5f9aea05634bf41a2452ce70468862b3d6c13e18a3cbe29aebd2e1db726d", 0x43}, {&(0x7f0000643000)="4ee8a1b2f68ecbaa561baa3cd382a6a08e7107e817e2e321c204c0a695ec7d03a119a86a1b77e18509549eeff2c5f36bded36ad59600acdb5842e541818dfca2299c0f56afd0ae7d35390526548f1f7420bda57823a6985ebdf85c7603c89a9b048507651c99b18cbe8616165f6ace37f4f51b4562342e4edbb137861564cdfe0b3e7299f198239867da530be812b6014d05f81addb26d3436886cbe92623dc12ffa85056731c8bcc48e96518b993a82356c34fb3d9936418a4fb90eef3e3a9b6dfea94c784e5baeb776f43297a51a27a59388e43d5d20390109ae54debe5b", 0xdf}, {&(0x7f0000ff2000-0x3e)="73b89523978b8268b941a3109fb28c9318693153241748b4bafb6cd486cefde4ae3ee7eb9a05940a9671f9cab7e5f7fb7e16ad7dc9d171e6f3605cc938f7", 0x3e}, {&(0x7f0000bd7000-0x55)="33cf0b715c4cc2b8080dc81e3dab6ef3977f0f1d33d617bcbcf61153e0b0fece4e453d91153d31db82ac130d526a61a14b530278437f1c8fb080eb522a69fea97f975adad5b84a9ca0e820f3f2d86e522049b98d9c", 0x55}, {&(0x7f0000ff1000)="b389b02a4510708ebedd6b54addfc4e5b4ad7ba79aca7ec7a1d3e69c0512e2f0c7a7a549375413e1f6a1d8e1191e06f3798154fbd838ddc54953ae0cd899465c3b7c9fb873ed459290ac0dd7e69b1439dc5af70074d1efe10f765b7df9dfeaf1069b0cafafd6910b7f39a0c7599b8c1b8b5129faefb73265c451457ca1cf5b0aea2e3bee8c836f62f059029e58a9163a4c3780f103ccfbbc151e6fa0f33fcc09633c14c8553850179bc5d86b562f343afdffef3d3d83fa3b85d1f737c81c5301e3439079de3a20e1c2f3f4", 0xcb}], 0x6, 0xa) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ff0000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) syz_open_dev$sndtimer(&(0x7f0000ebc000)="2f6465762f736e642f74696d657200", 0x0, 0x10000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bfd000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fec000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000004000+0x571)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000f000+0xef)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000ff3000)={0x0, 0x0}) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ff2000+0xa8f)="2f6465762f6b657963686f726400", 0x10100, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000042000)=0x80000000, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000018000-0x18)=[{0x0, 0x5f7f}, {0x3, 0x5}, {0x3, 0x80000001}], 0x3) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000019000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r2}) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000970000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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syz_extract_tcp_res(&(0x7f00003c9000)={0x42424242, 0x42424242}, 0x100000001, 0x1ff) syz_emit_ethernet(0xc8, &(0x7f0000fed000)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x8, 0x6, "a228af", 0x92, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x2f, 0xc, 0x1, 0x10003, 0x45c, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @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}]}, @dstopts={0x2e, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xc, "4c1f6c84570170c1354d3eba"}]}], @tcp={{0x0, 0x0, r7, r6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) r8 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r8, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f000061d000-0x24)=[{0x20, 0x1d, 0x305, 0x0, 0x0, "900000000000000004000301040001"}], 0x20}], 0x1, &(0x7f0000618000)=[], 0x0, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e7d000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/10 22:00:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00008f0000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000098b000)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000cc0000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x2, 0x200, 0x0, 0x57}, &(0x7f0000170000-0x4)=0xa0) r3 = syz_open_dev$sg(&(0x7f00009f9000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bf2000)=@common="00000000000000000000000000000000", 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00002d1000)=0xb) chmod(&(0x7f0000fc7000-0x8)="2e2f66696c653000", 0x8) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}}) r7 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x21, &(0x7f0000001000)={0xb, 0x1, 0x3, 0xfffffffffffffffd}) setsockopt(r7, 0x107, 0x1, &(0x7f0000001000)="", 0x200) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000b1e000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x101, 0x7, 0x20}, &(0x7f000056a000)=0xa0) setsockopt(r5, 0xd34c, 0x10000, &(0x7f0000163000)="c07e544fa75978bce5df58b3f8daab2312745d984f2c5074ac906cdd07aff9fac370f688e2e780", 0x27) close(r1) inotify_init1(0x800) timerfd_create(0x5, 0x80000) pwrite64(r3, &(0x7f00007d6000-0xdb)="0b5947d824fdeb3ddf81696d6081e6d13eeec48857674e9d6d1e3f25499c52ae4bf98e6e4c84c16711b3be1224b92127997276914c366990b9c151738ddaf9dccd95586a1f3a1fdd92821611aa49f57c943570bc0d48b24b0b5a6adf6e1c3cd5eea9f2bb98486b1e100d935ea92853e8e5c5e22aada11e14086f95004b6a144af197919e3c49477af09419863408ba9806e47120d9673196ae5d0ba11379de5080ea7defb40574608e8df6fc1922a52d7f7b1752205a2f947772db806b264186f2cd2b9218d8bb9461a81531bf1f034bcb7c11cb93a0d00fa85b48", 0xdb, 0x0) mount(&(0x7f00004b1000-0x8)="2e2f66696c653000", &(0x7f0000154000-0x8)="2e2f66696c653000", &(0x7f00007ef000-0x3)="397000", 0x20800, &(0x7f0000216000-0x3a)="7474ed0ec1b243d764db37169bcb58489ed438467fd1a6ae0cde3b8edea5cc40ac09d75d8efcedd1ee9da096a5d11e7c99690457c2989683c491") ptrace$peekuser(0x3, 0x0, 0x2) dup3(r4, r7, 0x80000) modify_ldt$write(0x1, &(0x7f0000b14000)={0x513, 0xaf, 0x4, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/08/10 22:00:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) epoll_create1(0x0) r1 = epoll_create(0x7) socket(0x8, 0x5, 0x0) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0xa0) unshare(0x8000) r2 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r1, 0x9) migrate_pages(r3, 0x100000000, &(0x7f0000aeb000-0x8)=0x8, &(0x7f0000aea000)=0x18) pread64(r0, &(0x7f00002eb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0xfffffffffffffffd) mq_timedsend(r2, &(0x7f0000cb3000+0xe67)="", 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000410000)={0x40000001, 0x0}) r4 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) r5 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r5, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc) getsockname$unix(r5, &(0x7f0000fd8000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000e7b000-0x4)=0x1002) dup2(r5, r5) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f000056f000-0x4)=0x9) sendfile(r4, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) fdatasync(r4) ptrace$pokeuser(0x6, r3, 0x81, 0x5) 2017/08/10 22:00:36 executing program 1: mmap(&(0x7f0000c24000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r2 = openat$binder(0xffffffffffffff9c, &(0x7f0000c27000-0xc)="2f6465762f62696e64657200", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000c27000-0x98)={0x0, @in6={{0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x7}, &(0x7f0000001000+0x69a)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r3, 0x442}, 0x8) setuid(r1) mmap(&(0x7f0000000000/0x5e000)=nil, 0x5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0x2}, {0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f000005f000-0x30)=[{&(0x7f000005e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f000005e000)="0000000000000000000000000000000000", 0x11}, {&(0x7f000005f000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}], 0x3, &(0x7f0000057000)=[{&(0x7f000004c000)="000000000000000000000000000000", 0xf}, {&(0x7f000001b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f000005f000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000001000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f000002f000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f000005f000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f0000033000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}], 0x7, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000038000-0x4)=0x0, &(0x7f0000023000)=0x0, &(0x7f0000024000-0x4)=0x0) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000008000-0x20)=[{&(0x7f0000060000-0xec)="8a46f80b4cf2818c51ca213f29a302af03edd2061df3798d00fb4200604c1a95198440890fcc0ff00e626339f05cddf29bfc31a25323ff8b58c361c9e5042e3a3162f61e23e3cef69bf3eb5bda3ecd756f73bb5f9ab50fe3b592048d68f470a4b3ef1068bae40002f27b09696a5363f9a7182e47019821188f0613c922de19f8eb75d29225e024a9b920b4f9c4240e5a1f6ac8f4ab48da342d11e66d3f7ba0cf68ab5e15b57dee23e9443b987caea292fcc3dd7fcfd7c3c63035b223be03ccfea29f8d075ba7c9c035af607c9951651ff3904176fd7690e5fb9417740f9f268f27d9b27f6574237a428b54f8", 0xec}, {&(0x7f000005f000-0x61)="016261b2719e7ec1dcdacad97b7e22c2bcaef92ec4bf3126968538d235bf715b85ca5a5a33521ecfe4b13d4b8d9fb3d2f10c3d45b05f1101f64f498d7f99b89b36eb636a52a46efed5f0fbfc13a3304f7a152a5c9197488f0140105ca402c7bcd5", 0x61}], 0x2, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f000020f000-0x12)={@common="64756d6d793000000000000000000000", 0x0}) 2017/08/10 22:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bd4000)="2f6465762f76637300", 0x40000, 0x0) r1 = socket(0xf, 0x3, 0x2) pwrite64(r0, &(0x7f00008cb000)="fa6ef57407587a1c9fc0b7fc3184b1dc5ca13e74efa12816f2be326f769f1eac0d94cc30daf09074df1a4e543f267e4f282e969cffb19ea7db1d0076e210d82ee131afe8bbffbfe21bdc10106f0c69f9f87cde8bb86a9dbd4d4a5faf0bc9d76fce8c581fd5bd1aad3aa2e016de28407fe3d5dfdba988ff24c8a8805223", 0x7d, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00002e8000)={0x0, @in6={{0xa, 0x1, 0x6, @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]}}, &(0x7f0000db9000-0x4)=0x8c) recvmsg(r1, &(0x7f000069d000-0x38)={&(0x7f0000fcc000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000fcc000-0x10)=[{&(0x7f0000a69000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f0000d98000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f, 0x8001}, 0x22) write(r1, &(0x7f0000b26000)="0218a125020000000000060000073600", 0x10) exit(0x3) mremap(&(0x7f0000b9b000/0x4000)=nil, 0x4000, 0x3000, 0x4, &(0x7f0000cb4000/0x3000)=nil) r2 = add_key(&(0x7f0000f67000-0x5)="7573657200", &(0x7f0000fbe000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fbf000-0xdb)="007826337e19a80596a607754d6404e3472660966a11b0b2b1f0374f04cb70efc66fa7b37c2c7ae7ad1c7fdbf4fac85bd0035f6df31b2b11f172e3e51addab27d521fc8fe1349beac2a646d3bc5772440b271fbffa28a3b4bf2ec9a498bb8a23432b9af424f0c05aa4470467c6ec5875aa372a5735756d8deaa2b01c59af9e4f65e6560881b3210d972bbe3b1c2c75666e2547182a6b336fb6a963fa1752d6de1bf6967c465d57de4b22287f08c8dea05e911f4fa3ff874a54f915e0e82e9d816b20a6cf9386da08c8223a558bd8cb84ba1be1758afe4b22a64a77", 0xdb, 0x73fa4a575341b827) keyctl$update(0x2, r2, &(0x7f0000337000-0x29)="da14855eea0003e75c1d036e4ae5fe3e861612778cc7d596c382d8f817709e70912d0b4b3cecfbb1cd", 0x29) 2017/08/10 22:00:36 executing program 1: mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r1 = openat(r0, &(0x7f0000b4e000-0x8)="2e2f66696c653000", 0x4200, 0x0) mmap(&(0x7f0000000000/0xb9c000)=nil, 0xb9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xa, 0x1, 0x7, &(0x7f0000188000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f0000598000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000b9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000b9c000)=[], 0x0) mmap(&(0x7f0000b9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000b9c000)={0x9, 0xbee0, 0x1, 0xfffffffffffffe01, 0x2, [{0x7, 0x1, 0xcd88, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x1ff, 0x1b88, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) ftruncate(r2, 0x3d) mmap(&(0x7f0000b9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000b9f000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000195000-0x30)=[], 0x0, 0x0) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000b9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000318000-0x8)="2e2f66696c653000", r5, r6) bind(r4, &(0x7f0000b9e000-0x10)=@ax25={0x6, {"25dc523e7eb307"}, 0x20}, 0x10) mmap(&(0x7f0000b9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000b9e000)=0x0) epoll_pwait(r4, &(0x7f0000b9e000-0x10)=[{0x0, 0x0}], 0x1, 0x8, &(0x7f0000541000)={0x2}, 0x8) mmap(&(0x7f0000041000/0x4000)=nil, 0x4000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000b9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000b9d000)="00", 0x3) 2017/08/10 22:00:36 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000-0xa)="2f6465762f70746d7800", 0x109001, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_poll(0xffffffffffffffff, &(0x7f0000013000)={0x18, 0xfffffffffffffff8, 0x9, 0x9}, 0x18) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f000000f000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000000d000)={0x2, 0x1, 0x5}) mkdirat(0xffffffffffffffff, &(0x7f0000014000)="2e2f66696c653000", 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000000c000-0x6)="6c6f676f6e00", &(0x7f0000017000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000015000-0xe7)="63af6ea3cdeaf8d5d457e81edb73b2ab230745810519cc2c4f09984173b68deaf27273b05179da78f7dc6302e4027136ba9160212f2c2504cbdaa572acb28f0bdec248bdc9ee9d4eed4ffc3a7ed17c7488c9a745bca34c801c4ea3073a925282f3a38cc72294f675f7757d913efe7dddb757cd258ae32f9df1003cf754eb4dedc0475c1a193a5cceef89ddf7ca5aed0fa0a45d436b9bef09a409d44cb4360471a0e7981c8cbe85a32e26d02edb0a459eefa9c13f2f316b7a364e520465ee7e28dd1a3e644e4e717ce7230cc3846d77b540d9c64bdf41538372ac87ac1ffef60a15debdc66fffcc", 0xe7, 0xffffffffffffffff) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000017000)={0x0, 0xe4, "5c1eddb6361ebab32cec8738e0550df5f836aa7811d21b39bee39ef47a8478726da39128b3c6b424799048546ea7bfcf824fb305349be3fd273243da0626c4efa65bef3904130eb19420127056fcd6e82cac136e22d754176116930bd2ee67bdcd852b5b5db40fd27bde9398908e6672a0d7f47c0decf886b7b69bc88a344cafeabe5afc43c896e0f9a3161c5da6bb537bc8d1634960655198222ebbfc74d0fe51eaec816bad87c4972e29873790f6ef640c366348428e22b0d34f597d1dc9ae79745a8e0d7deed892b06ff8bcffdf225cd5712a17abd292e9c872ceee31e693390c5483"}, &(0x7f0000013000-0x4)=0xec) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000013000-0xb8)={r2, 0x7, 0x1, 0x20000000, 0x4, 0x800, 0x4, 0x400, {r2, @in6={{0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc2c, 0xffffffffffffffff, 0x8, 0x2, 0x6b4}}, &(0x7f000000a000-0x4)=0xb8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000015000)=r3, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f0000018000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000018000)="6c6f676f6e00", &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000014000)="2400", 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f000000e000-0x10)={0x51, &(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000001, 0x34, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5473, &(0x7f0000011000-0x8)=0x2) 2017/08/10 22:00:36 executing program 3: mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x10000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000074000-0x10)=[{&(0x7f0000026000)="390000001300194700bb61e1c30500004000000003000000000000000100800009000d000000000000280fe23f07000000000000005bffff01a2ec", 0x3b}], 0x1) r1 = gettid() getegid() mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x10000) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000051000)="2f6465762f73672300", 0x9, 0x201000000000) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x2080000000000a, 0x8000000000001d, r0, 0x0) connect$netrom(r2, &(0x7f0000072000-0x10)=@full={{0x3, {"8b46ff3e0a7555"}, 0x39de8887}, [{"961dff00000000"}, {"70a6f381bc0791"}, {"7e39ce7a5cf9c4"}, {"d05ce5cd0ebdb9"}, {"0d19d791eb780d"}, {"bba1d700221721"}, {"2e6f6bc1ed10bd"}, {"24bbf69fa94003"}]}, 0x48) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x2000000, 0x10010, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x4, 0x32, r2, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4, 0x4014, r2, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x50032, r0, 0xffffffffffffffff) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x8000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f0000051000)=[]) r3 = getgid() mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x200) getresgid(&(0x7f0000021000)=0x0, &(0x7f000005b000-0x4)=0x0, &(0x7f0000071000)=0x0) setgroups(0x3, &(0x7f0000026000-0xc)=[0x0, r3, r4]) r5 = dup3(r2, r0, 0x80000) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000053000/0x3000)=nil, 0x3000, 0x3, 0x6a170, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x1, 0x13, r0, 0x0) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000070000)=[{&(0x7f000006b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000071000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000071000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000074000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000070000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000071000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000001a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000070000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000070000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0xa, &(0x7f0000071000-0x80)=[{&(0x7f0000071000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000061000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000071000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000071000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000071000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000070000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000067000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f000001c000-0x13)="00000000000000000000000000000000000000", 0x13}], 0x8, 0x0) ioprio_get$pid(0x1, r1) syz_open_pts(r2, 0x1) 2017/08/10 22:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = memfd_create(&(0x7f0000707000-0x8)="656d317573657200", 0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000e5000)={0x3ff, 0x6}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00003fa000-0x6)={0xd74b, 0x9, 0x9}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000d28000)="") ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) write$evdev(0xffffffffffffffff, &(0x7f0000009000-0x18)=[], 0x0) 2017/08/10 22:00:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x800, 0x7) symlink(&(0x7f0000862000)="2e2f66696c653000", &(0x7f0000dc1000)="2e2f66696c653000") r0 = memfd_create(&(0x7f00004e8000-0x1)="c4", 0x800001) write$tun(r0, &(0x7f00007b2000)=@hdr={0x2, 0x0, 0x400, 0x400000002, 0x0, 0x0, "00080031d3"}, 0x10) bind$inet6(r0, &(0x7f0000f43000)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) r1 = socket(0xf, 0x3, 0x2) sendfile(r1, r0, &(0x7f0000285000)=0x0, 0x100000000) 2017/08/10 22:00:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80003, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x501800, 0x0) r0 = syz_open_dev$mouse(&(0x7f00005fe000)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x4040) syz_open_dev$urandom(&(0x7f000037b000)="2f6465762f7572616e646f6d00", 0x0, 0x8400) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a4c000)=0x0) r2 = add_key(&(0x7f000063d000)="6c6f676f6e00", &(0x7f0000e29000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006a5000)="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", 0x1000, 0xfffffffffffffff8) keyctl$update(0x2, r2, 0x0, 0x0) rt_sigqueueinfo(r1, 0x0, &(0x7f00009ee000)={0x0, 0x0, 0xffffffffffff0001, 0x0}) accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c37000)=0x1c) close(0xffffffffffffffff) fgetxattr(0xffffffffffffffff, &(0x7f0000b4f000-0x3)="0000f8", &(0x7f0000ae8000)="", 0x0) r3 = inotify_init() close(r3) r4 = syz_open_dev$sndseq(&(0x7f0000ef1000)="2f6465762f736e642f73657100", 0x0, 0x68000) read(r4, &(0x7f0000fb6000)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x2}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r3) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)="2f6465762f73657175656e6365723200", 0x443e, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000465000)="", 0x0, 0x0, &(0x7f00001d9000)={0x0, 0x0}) 2017/08/10 22:00:36 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000009000)={0x0, 0xf8, "c3524a5418a9a12ce5154108041a112ac5f6b8093b6018ec0cd7e5fa7e8f186fe055da6e8f4a58cb02bd016e3a13ab6483b795ab5b0502d702cf2167f562c93f40afdc95cffdecf3e839b739cfd07e92463414069224b9c7c275582f3c7070b43902f6014cbb9dc837094719a102131c724aa84d1e5942671d2cadc0724a5b4dc62f131176bd8f91c033244c97a871cae5abd9b28e14fc26c07e96298b0bd3e1018c49ec2de0637788a92deaeb3875f07ecc1738f3c478a8fb1ebc48733bc75edb6041fb0ed53bcbab2c4ddd407fca350e3be22563fdd085ead98c653c16e00ba2b2296e02e67cc4e0295097ccfe1a59e8808159cfcc1f91"}, &(0x7f0000004000)=0x100) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x4000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000a000-0x8)={r1, 0x387}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x1010, r0, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0xa, 0x31, 0xffffffffffffffff, 0xfffdfffbfffffffd) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000a000)=0xa, 0x4) r2 = creat(&(0x7f0000009000-0x8)="2e2f66696c653000", 0x100) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f000000c000-0x4)=0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f000000a000-0x4)=0x9, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000009000-0x8)={r1, 0x5}, 0x8) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000007000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000004000)=[{0x8, 0x3c}, {0x2, 0x7}, {0x8, 0x2}, {0x3, 0x3}, {0x7, 0xfffffffffffffffc}, {0x3, 0x1}, {0xb, 0x3}, {0x2, 0x401}], 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 194.278934] device  entered promiscuous mode [ 194.288424] device  left promiscuous mode 2017/08/10 22:00:36 executing program 0: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x2, 0x5) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r0, 0x0) r1 = signalfd4(0xffffffffffffff9c, &(0x7f0000fb1000)={0x6}, 0x8, 0x800) r2 = fcntl$getown(r1, 0x9) arch_prctl(0x1004, &(0x7f0000a0e000-0x41)="3a5dd22f70f9fae5cb77d1cc4d9b5433ebc1318b59c1654c35ad741521da33e282a84676002a0f0a6f1a6ab122b765b45a5a2462ca93ca73544453539e3c561224") mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000fb3000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fb2000)=0xbf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000001000-0x20)={0x1, 0x5, 0x3fffc0000, 0x2, r2}) msgget$private(0x0, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdcb000)=nil, 0xdcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000745000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) read(r3, &(0x7f0000dcb000)="00000000000000000000", 0xa) socketpair(0x0, 0x0, 0x2, &(0x7f00006d1000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f0000dc9000-0xa6)="", 0x0) mmap(&(0x7f0000413000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) write$fuse_notify_retrieve(r5, &(0x7f0000fb4000-0x30)={0x30, 0x2, 0x0, 0x3, 0x1ff, 0xd07, 0x7}, 0x30) ioctl$TCSETSF(r3, 0x5404, &(0x7f000080b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xffff, 0x1ff, 0x9, 0x415, 0x5}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000fb3000-0x6)={0x0, 0x0}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000fb4000-0x8)={r6, 0x2a}) ioctl$TCSBRKP(r3, 0x5425, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x1, 0x10, r3, 0x400000000000000) 2017/08/10 22:00:36 executing program 4: mmap(&(0x7f0000000000/0x537000)=nil, 0x537000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) r1 = dup(r0) mmap(&(0x7f0000538000/0x1000)=nil, 0x1000, 0x10003, 0x3e, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000538000)={0x8355, 0x6, 0x9, 0xffff}) mmap(&(0x7f0000538000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f00001fc000-0x6)="000000000000") mmap(&(0x7f0000537000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000340000)={@generic="30609402000000000000067d08cebd5c", @ifru_settings={0x49c, 0x7, @te1=&(0x7f000048c000)={0x7f, 0xfff, 0x0, 0x8}}}) mmap(&(0x7f0000537000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd(r1, &(0x7f0000538000-0x8)={0xb1c}, 0x8) mmap(&(0x7f000032d000/0x2000)=nil, 0x2000, 0x9, 0x1130, 0xffffffffffffffff, 0x0) write$fuse_notify_poll_wakeup(r1, &(0x7f000048f000-0x7)={0x18, 0x0, 0x0, 0x3}, 0x18) mmap(&(0x7f000053a000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) write$fuse_bmap(r1, &(0x7f0000334000)={0x18, 0x80000001, 0xfffffffffffff800, 0xf7e}, 0x18) mmap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000053c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000053b000)=0xc) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f000053a000)={0x0, 0x0}) mmap(&(0x7f0000513000/0x1000)=nil, 0x1000, 0x3, 0x40800000032, r0, 0x0) mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1000001, &(0x7f000053c000)={0x40000003, 0x4, 0x8, @tid=r3}, &(0x7f00000bd000)=0x0) fcntl$notify(0xffffffffffffffff, 0x80002c, 0x2) mmap(&(0x7f00000b3000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x3, 0x30, r2, 0xfffffffffffffffe) mmap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000053c000)="2e2f66696c653000", &(0x7f00001af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000063000)="2e2f66696c653000", 0xe004, r5, r4, 0x9, 0x7, 0x1000000) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000044d000-0x4)=0x200) mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f000053e000-0x4)=0x100000000000f609) 2017/08/10 22:00:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00003a8000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, r1}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000298000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) open(&(0x7f0000043000)="2e2f62757300", 0x6, 0x0) open(&(0x7f0000cd2000-0x6)="2e2f62757300", 0x0, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x1, 0xfd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000)=0x8c) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000003000-0x8)={r3, 0x6}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000007000-0x8)="2e2f66696c653000", 0x511200, 0x8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000002000)={0x3, &(0x7f0000005000-0x18)=[{0x3, 0x7, 0x2, 0xc91}, {0x6, 0x400, 0x100, 0x6}, {0x962, 0x5, 0x800, 0x7}]}, 0x10) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/08/10 22:00:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f70746d7800", 0x4002, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000000c000-0x4)=0x0) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x7dd, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x200001b, &(0x7f0000a84000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d28000-0x4)=0x87) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003aa000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000a73000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffffa, 0xff, 0x400, 0x9}, &(0x7f000054d000)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000197000-0x18)={r4, 0x2, 0x30, 0x800000000000, 0x7ff}, &(0x7f0000640000-0x4)=0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003c0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000072000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) geteuid() r6 = 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) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x287, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r6, 0x0) getgroups(0x5, &(0x7f00008e1000)=[r5, r5, r5, r5, r5]) unshare(0x80000000007ffff) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f0000882000)="2e2f66696c653000", &(0x7f00002da000-0x8)="6367726f75703200", 0x0, 0x0) r7 = socket$netlink(0x10, 0x3, 0x6) ptrace$cont(0x1f, r2, 0x3ff, 0x9) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r8, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000020001001300be8c5ee18c88", 0x10) read(r7, &(0x7f000072c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b) getsockopt$inet6_tcp_TCP_PSP_LISTENER(r1, 0x6, 0x6c4, &(0x7f00001a0000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000d53000-0x4)=0x18) sendmsg$netlink(r7, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x41}, 0x0) memfd_create(&(0x7f0000518000-0x3)="6c6f00", 0x2) socket(0x10, 0x803, 0x0) syz_open_dev$tun(&(0x7f0000fcb000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) 2017/08/10 22:00:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000005d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$usbmon(&(0x7f0000ac2000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00005a9000)={0x0, 0x0}, &(0x7f0000815000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000e6000-0xc)={r2, 0x7, 0x30}, &(0x7f0000548000)=0xc) r3 = socket(0xa, 0x2, 0x0) connect$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) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b62000-0x11)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(0xffffffffffffffff, &(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$inet(0xffffffffffffffff, &(0x7f0000f5c000)="", 0x0, 0x8040, &(0x7f0000f57000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000f57000-0x4)=0x7fff, 0x4) splice(0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000f59000-0x1000)="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", 0x1000, 0x8000, &(0x7f0000f5a000-0x10)={0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000df9000)="0e98c50d6f4a3ba31d07caa442035bb60c95b931db6ea2760870c6d755d0c52f7e70ec5f07e7aa2ca5ca76a93ea1e0974b4a973377caa7180017ce0e6a031e8480ea2c28d8807ee3595b6fcaf4e74bf4c1ff2b6f94a694e858186f0799da0149b05dd69d715e205ac779de", 0x6b, 0x40000, 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f000060d000)=0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000f57000)={0x8, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x4, 0x6, 0x7, &(0x7f0000a68000-0x10)=@generic="a6250ae220ce1e6a9edddc769953b26a", 0x1f, 0x6, 0x7ad3}) sendto$inet(0xffffffffffffffff, &(0x7f0000f5d000-0xf0)="55f735c0ec86f970459de6baa6e4341995b017bbfb704f96aa67202977b2669b1cd36e9112923421383cfd485e6f71c786bace8c10dd10cfbe5e0f564720b05bb1cde14e2efffffdffb5052c6131e2780c83b5f182cd741a07e5e1dff9c97ccb2bd71af359d6be221ed6f3fa223cb1daba4ed157037b7438961a467f96b8fb2c412eb5c361bfdf39746a4554e25cf024bc324dd26a0cb7cd0ea160245797723083a475d78fd0150882f55a25c10ddca5fa54ec8e5211d0e1f2a523def285f2f9fe96236afe0f4ff36a74850d13cc5c9d034f0d10036e64e80236dc846d40922452a007c95fc50a908804d5909561480f", 0xf0, 0x40080, &(0x7f0000a53000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open(&(0x7f0000dd4000-0x8)="2e2f66696c653000", 0x0, 0x2c) [ 194.347035] device  entered promiscuous mode [ 194.354901] device  left promiscuous mode 2017/08/10 22:00:36 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_init(r0, &(0x7f0000001000-0x50)={0x50, 0x6, 0x100000001, 0x1, 0x80000000, 0x3, 0xce3e, 0x2480, 0x9, 0xf2dd, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000002000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_buf(r1, 0x29, 0x3c, &(0x7f0000000000)="", 0x0) sendfile(r1, r0, 0x0, 0x400) 2017/08/10 22:00:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x615f}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002fa000)="2f6465762f7667615f6172626974657200", 0x3400dcb5835606c1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000000000)=0x0, &(0x7f0000fe3000-0x4)=0x4) r2 = epoll_create1(0x0) rt_sigaction(0x0, &(0x7f0000279000)={0x7fffffff, {0xd02}, 0x40000000, 0xfffffffffffffffc}, &(0x7f0000a61000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000fe4000-0x8)={0x0}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000752000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r4, 0x896b, &(0x7f000073b000-0x28)={@common="69705f76746930000000000000000000", @ifru_mtu=0x9}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000dcd000-0xc)={0x0, 0x0}) socketpair$inet(0x2, 0x0, 0x8cd, &(0x7f0000474000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r6, 0x0, 0x2f, &(0x7f0000c8d000-0xc)={@loopback=0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000098f000-0x4)=0xc) r7 = add_key(&(0x7f0000897000)="6b657972696e6700", &(0x7f0000020000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00004f0000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000-0x4)=0x24) keyctl$search(0xa, r7, &(0x7f0000cfc000-0x8)="6b657972696e6700", &(0x7f0000969000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) lookup_dcookie(0x475, &(0x7f0000e71000+0x33e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000ed000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dc7000)=0x14) ioctl$TUNDETACHFILTER(r1, 0x401054d6, &(0x7f0000621000)=0x6) keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/08/10 22:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f00007a9000-0x8)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cac000-0x8)={0x0, 0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00008a9000)={0x101, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xffffffffffffffff, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$netlink(0x10, 0x3, 0x4) dup2(r2, r1) 2017/08/10 22:00:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00003c9000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f000035c000-0x1)="", 0x2) pwrite64(r3, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r3, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000da5000-0x8)={0xfffffffffffffffc, 0x5744}, 0x8) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f000009c000)="2e2f66696c653000") r4 = creat(&(0x7f000028b000)="2e2f66696c653000", 0xe) sendmmsg$unix(r2, &(0x7f00000bd000)=[{&(0x7f0000d07000-0xa)=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10, &(0x7f0000cf9000-0xe)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f000008d000)={0x400000d98e, 0x100000000, 0x2}) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000095b000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") r5 = accept$netrom(0xffffffffffffffff, &(0x7f0000006000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000007000-0x4)=0x10) bind$netrom(r5, &(0x7f0000003000-0x48)=@full={{0x6, {"272265f561f883"}, 0x1ff}, [{"38a5a9312632ec"}, {"01a28c995e1954"}, {"fab2b31fcfc009"}, {"9740dfb2507a10"}, {"77aabf8ad86ee9"}, {"457fcb8164cf3b"}, {"24d3ec17d6ab63"}, {"ba41c160c320fb"}]}, 0x48) r6 = semget$private(0x0, 0x3, 0x100) semctl$GETZCNT(r6, 0x1, 0xf, &(0x7f00005a0000)="0000000000000000000000") syz_open_dev$random(&(0x7f00002bb000)="2f6465762f72616e646f6d00", 0x0, 0x40a000) r7 = socket(0x6, 0x1, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) readlink(&(0x7f0000e3d000)="2e2f66696c653000", &(0x7f0000008000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x42030, r1, 0x0) llistxattr(&(0x7f000095f000)="2e2f66696c653000", &(0x7f0000c7b000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4) ioctl(r7, 0x8936, &(0x7f0000000000)="") getuid() getsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f0000079000)={0x0, 0x0}, &(0x7f00004b6000-0x4)=0x10) 2017/08/10 22:00:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0xa, 0xc0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000b38000)=0x0) r2 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r3 = socket(0x11, 0x80803, 0x0) r4 = memfd_create(&(0x7f0000184000-0x39)="776c616e305d6d643573756d73656c662776626f786e657430407365637572697479403a2976626f786e657431747275737465646264657600", 0x1) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000707000)={0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x6, 0x0, 0xfffffffffffffffd}) setsockopt(r3, 0x1fd, 0x4, &(0x7f0000001000)="", 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000b1e000)={0x0, @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]}, 0x5, 0x3, 0x0, 0x0, 0x0}, &(0x7f000056a000)=0xa0) close(r1) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70746d7800", 0x40101, 0x0) write(r5, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) ioctl$TCSETA(r5, 0x5402, &(0x7f0000e7b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/10 22:00:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x76) r0 = perf_event_open(&(0x7f0000c91000)={0x2, 0x78, 0x386, 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, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000e94000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x20000) r1 = signalfd4(0xffffffffffffffff, &(0x7f000000e000)={0x7}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000618000)={0x8001}, &(0x7f0000d2b000-0x8)={0x0}, 0x8) r2 = getpid() r3 = gettid() r4 = dup3(r0, r1, 0x80000) r5 = openat(r4, &(0x7f0000002000)="2e2f66696c653000", 0x20000, 0xfc) readv(r1, &(0x7f0000397000)=[{&(0x7f0000dd1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009e2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000670000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f00001b9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f000031e000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}], 0x5) r6 = inotify_init1(0x0) r7 = dup3(r6, r1, 0x0) tgkill(r2, r3, 0x1) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000c000-0xb)="2f6465762f6877726e6700", 0x40004208200, 0x0) ioctl$TIOCGLCKTRMIOS(r8, 0x5456, &(0x7f000000b000-0x24)={0xffffffffffffffff, 0x5, 0x9000000000000, 0x9d3f, 0x1, 0x1, 0x20, 0x7, 0x41cf2b21, 0x8001, 0x8, 0x60b}) r9 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000080c000-0x10)={0x200000, 0x2, 0x9, 0x1, 0x0}, &(0x7f0000ef0000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000016000)={r10, 0x800000000000000}, 0x8) rt_sigpending(&(0x7f0000012000-0x8)={0x0}, 0x8) setsockopt(r9, 0x0, 0x29, &(0x7f0000014000)="7411f0dadf5de506000000013b000000", 0x10) ioctl$KDMKTONE(r7, 0x4b3b, 0x7f) ioctl$sock_ipx_SIOCIPXCFGDATA(r8, 0x89e2, &(0x7f00002ca000)={0x0, 0x0}) syz_open_dev$urandom(&(0x7f0000e5a000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x80) r11 = signalfd4(0xffffffffffffffff, &(0x7f000046e000-0x8)={0x4}, 0x8, 0x0) ppoll(&(0x7f0000049000-0x18)=[{r11, 0x0, 0x0}], 0x1, &(0x7f00009ab000)={0x0, 0x0}, &(0x7f0000048000)={0x20000000003}, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000168000-0x4)=0x0) gettid() timer_create(0x2, &(0x7f0000fe0000)={0x0, 0xe, 0x3, @thr={&(0x7f0000aa1000)="f8957490f1433c8143a19d261e4b051870ca8a24036e9e8d83ce1d6c408e17c17b602dc3284a45cbec7061822f181221b86c977e3b7beb1dd5ef857f66089089ed3bc8d9481142d676e6fc32c8026484f1ceec5e1a43238678f3677c36c72843342aa45e800d1ef3334a1d746eef4eefcf1ac13c4c74f64e9132ef317c3587f4869971f6c15b359a4b84076b101569e13ee41ca7f119c8a6d737d90239", &(0x7f000059d000-0x4e)="6d92e895843c390ea06076cf2847b8ffc6f3a8e1a646f2db4e91fd66ed48ba23d569b6fb1f2c3c727da3a9e55672d97e96a5a21eb81a3809a059fed33c5808fbce5105ed3227f8188da01081cfd7"}}, &(0x7f0000527000-0x4)=0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000be3000-0x10)={0x6, &(0x7f00001df000)=[{0xfffffffffffffffd, 0x6, 0x0, 0xfbfffffffffffffd}, {0x7, 0x6, 0x6, 0x3}, {0x2, 0xffff, 0x100000000, 0x9}, {0xf1c, 0x7, 0x401f, 0x1}, {0x1f, 0x7, 0x5, 0x7}, {0x8, 0x5, 0x7fffffff, 0xfff}]}) clock_getres(0x90000000000009, &(0x7f00002a5000-0x10)={0x0, 0x0}) timer_settime(r12, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {r13, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/10 22:00:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000f58000)="2e2f66696c653000", &(0x7f00002cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open(&(0x7f0000695000-0x8)="2e2f66696c653000", 0x0, 0x2) inotify_add_watch(r1, &(0x7f0000f95000)="2e2f66696c653000", 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0xa, 0xc0) r4 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x42002) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r5 = socket(0x11, 0x80803, 0x2) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x6, 0x0, 0xfffffffffffffffd}) readahead(r2, 0x0, 0x0) setsockopt(r5, 0x107, 0x1, &(0x7f0000001000)="", 0x200) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000b1e000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x0, 0x0, 0x0}, &(0x7f000056a000)=0xa0) sendto$inet6(r5, &(0x7f0000bf9000-0x1000)="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", 0x1000, 0x814, &(0x7f0000902000-0x1c)={0xa, 0x3, 0x7ffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xef79}, 0x1c) close(r4) r6 = inotify_init1(0x80000) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00008dd000-0x28)={@common="74756e6c300000000000000000000000", &(0x7f000092f000)=@ethtool_dump={0x3f, 0x5, 0x6, 0xbd, "895b6bd1fca6ddfe299190eded8ff45b5ea8f4a6385112d2edca4ad786600e095d3d792dc53ba21c9c45d84cb52272f79be00730b2140cedfa53067d7955ef0ce529838ab6254253efea39228a736b45fc09ad2b5e33a1497f5333e8347e78773bd74bf4acf76aff6e649b89321cb868cb872a4a19d4aa83d7ba14c63c88ec42e5d4e0b8472b6b1ce28b7df991d7f8ed75f297c0c986adf983abd8750e244171a50f6c1f741c7ae32e42d49210111ff52d87c243857689668bd1d62f11"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r2, r5, 0x80000) flock(0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000838000)="2f6465762f73657175656e63657200", 0x111880, 0x0) r7 = request_key(&(0x7f0000471000-0x5)="7573657200", &(0x7f0000db1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008c6000)="2f6465762f73657175656e63657200", 0xfffffffffffffffd) keyctl$update(0x2, r7, &(0x7f0000297000)="2c3823e5dacc36512a11557995d62b0bb2ca38354a6a294113", 0x19) fstat(r0, &(0x7f0000f92000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70746d7800", 0x40101, 0x0) write(r8, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f6f000-0x4)=0x0) ioctl$TIOCPKT(r8, 0x5420, &(0x7f0000019000)=0x5) ioctl$TCSETA(r8, 0x5402, &(0x7f0000e7b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r6, &(0x7f000084e000)="8953b4e0534c4abb1699b5222aa39e71cc3c", 0x12) 2017/08/10 22:00:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000287000-0x8)={0x0, 0x0}) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000be8000)=0x0, &(0x7f0000edf000)=0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00009af000-0xc)={0x0, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f0000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000427000-0xc)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) r2 = creat(&(0x7f00006f6000-0x8)="2e2f66696c653000", 0xa0) futex(&(0x7f0000e33000-0x4)=0x200000000000000, 0x0, 0x1000, &(0x7f0000944000)={0x0, 0x0}, &(0x7f000010d000)=0x9, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000547000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000532000)=0xe8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ca1000)="2f6465762f72666b696c6c00", 0x2000, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000673000-0xc)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) ioctl$UFFDIO_COPY(r2, 0x8010aa02, &(0x7f00006c1000-0x10)={&(0x7f0000ca7000/0x2000)=nil, 0x2000}) 2017/08/10 22:00:36 executing program 5: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000409000-0xc)="2f6465762f6175746f667300", 0x400000, 0x0) syz_open_dev$urandom(&(0x7f0000157000+0x21d)="2f6465762f7572616e646f6d00", 0x0, 0x240) memfd_create(&(0x7f00000b3000)="", 0x0) r0 = socket(0xa, 0x2000000001, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000981000-0x9)="2f6465762f70707000", 0x18000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000016000-0x3)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, {0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) exit(0x3) getsockopt(r0, 0xfffffffffffffffc, 0x53, &(0x7f0000126000)="0000000000000000", &(0x7f00001a7000)=0x8) setitimer(0x0, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x8000000000002710}}, &(0x7f0000132000-0x1b)={{0x0, 0x0}, {0x0, 0x0}}) seccomp(0x1, 0x0, &(0x7f000005c000)={0x3, &(0x7f0000069000)=[{0x81, 0x0, 0x0, 0x0}, {0x3d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) 2017/08/10 22:00:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x615f}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002fa000)="2f6465762f7667615f6172626974657200", 0x3400dcb5835606c1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000000000)=0x0, &(0x7f0000fe3000-0x4)=0x4) r2 = epoll_create1(0x0) rt_sigaction(0x0, &(0x7f0000279000)={0x7fffffff, {0xd02}, 0x40000000, 0xfffffffffffffffc}, &(0x7f0000a61000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000fe4000-0x8)={0x0}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000752000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r4, 0x896b, &(0x7f000073b000-0x28)={@common="69705f76746930000000000000000000", @ifru_mtu=0x9}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000dcd000-0xc)={0x0, 0x0}) socketpair$inet(0x2, 0x0, 0x8cd, &(0x7f0000474000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r6, 0x0, 0x2f, &(0x7f0000c8d000-0xc)={@loopback=0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000098f000-0x4)=0xc) r7 = add_key(&(0x7f0000897000)="6b657972696e6700", &(0x7f0000020000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00004f0000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000-0x4)=0x24) keyctl$search(0xa, r7, &(0x7f0000cfc000-0x8)="6b657972696e6700", &(0x7f0000969000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) lookup_dcookie(0x475, &(0x7f0000e71000+0x33e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000ed000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dc7000)=0x14) ioctl$TUNDETACHFILTER(r1, 0x401054d6, &(0x7f0000621000)=0x6) keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/08/10 22:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x615f}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002fa000)="2f6465762f7667615f6172626974657200", 0x3400dcb5835606c1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000000000)=0x0, &(0x7f0000fe3000-0x4)=0x4) r2 = epoll_create1(0x0) rt_sigaction(0x0, &(0x7f0000279000)={0x7fffffff, {0xd02}, 0x40000000, 0xfffffffffffffffc}, &(0x7f0000a61000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000fe4000-0x8)={0x0}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000752000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r4, 0x896b, &(0x7f000073b000-0x28)={@common="69705f76746930000000000000000000", @ifru_mtu=0x9}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000dcd000-0xc)={0x0, 0x0}) socketpair$inet(0x2, 0x0, 0x8cd, &(0x7f0000474000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r6, 0x0, 0x2f, &(0x7f0000c8d000-0xc)={@loopback=0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000098f000-0x4)=0xc) r7 = add_key(&(0x7f0000897000)="6b657972696e6700", &(0x7f0000020000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00004f0000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000-0x4)=0x24) keyctl$search(0xa, r7, &(0x7f0000cfc000-0x8)="6b657972696e6700", &(0x7f0000969000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) lookup_dcookie(0x475, &(0x7f0000e71000+0x33e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000ed000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dc7000)=0x14) ioctl$TUNDETACHFILTER(r1, 0x401054d6, &(0x7f0000621000)=0x6) keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/08/10 22:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000001a000)={0x20000201, 0x0}) mknod$loop(&(0x7f0000993000)="2e2f66696c653000", 0x20, 0x1) r1 = memfd_create(&(0x7f0000deb000)="08", 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000039d000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000ffa000)={0xaa, 0x8, 0x0}) bind$nfc_llcp(0xffffffffffffffff, &(0x7f000003f000-0x60)={0x27, 0x1, 0x1, 0x5, 0x0, 0x0, "6720a8887fc207ee18857306acb2066ff1146a2cd0db7e9eb835b2bc154a93b92d1feb02119a421567445152ccf98a82e23b4f32e151be015197c9fae291ee", 0x8ca}, 0x60) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c15000-0x4)=0x0, &(0x7f0000fda000)=0x4) r2 = socket(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) r3 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x0, 0x0) recvmmsg(r1, &(0x7f0000b70000)=[{{&(0x7f0000d42000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000609000)=[{&(0x7f0000a02000)="", 0x0}, {&(0x7f0000958000-0xa3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x2, &(0x7f0000569000)="0000000000", 0x5, 0x2}, 0x0}, {{0x0, 0x0, &(0x7f0000cf9000-0x30)=[{&(0x7f0000d3c000)="", 0x0}], 0x1, &(0x7f0000847000-0xa0)="", 0x0, 0x8}, 0x100000000}, {{&(0x7f0000465000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b9d000)=[{&(0x7f000037c000-0x44)="", 0x0}, {&(0x7f0000e3b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000e3c000-0xfc)="", 0x0}], 0x3, &(0x7f0000184000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x0}, 0x4000000008000}, {{&(0x7f0000b1c000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000e8f000)=[{&(0x7f0000e76000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f00003b2000-0x90)="", 0x0}, {&(0x7f000046b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb58}], 0x3, &(0x7f00005a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53, 0x67}, 0x0}], 0x4, 0x2, 0x0) connect$inet(r2, &(0x7f0000bdb000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000681000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006cc000)=0x14) fallocate(r3, 0x0, 0xffff, 0x9) sendfile(r2, r3, &(0x7f00007d1000)=0x0, 0x10001) r4 = add_key(&(0x7f0000542000)="7573657200", &(0x7f00004f6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000449000-0xc6)="f179f805dafa4b9dd8191815609cbc5f0c6f93bfd1e320344a633c90845ae5b8abe431286b2b1c87efdeb9d3eca3a9aead0d8b4afd953448e246f0cbcab484d9955193142489d9c3a33f69a79a1673d38cfbfcd3698965da9a78d724d208325c484633ac025dad07b0c2e686f7a397d40d3f8ade3ddf536d9be9d2d0b818db916e727d2f13b1c2bcfa6c99dcd0e8f7b16bdf37286f1c6129d6a8683bbd09ad74c2cbb720bdc44d7c19a8ba25a9d74f6bbbabdb599ccd68307ce70ac58300113692fd3110b080", 0xc6, 0xfffffffffffffff8) r5 = request_key(&(0x7f000022b000)="7573657200", &(0x7f0000b74000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000017e000-0x1)="00", 0xffffffffffffffff) keyctl$unlink(0x9, r4, r5) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000058f000-0x4)=0x4, 0x4) 2017/08/10 22:00:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000f2d000)={0x27, 0x5de, 0x10000, 0x0, 0x7, 0x4, "8b7b91ed1505945476d622524e7c470beaa412e86a84dc3c1bcf8b9bb3a96d244e3f53fb454f3d74a5016c764d49bc7be2202372788a928791106dab63a9af", 0x7}, 0x60) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdir(&(0x7f00000fb000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000477000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x2, &(0x7f00006f8000-0x1)="80") mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000f17000)="2e0000007300", 0x100000, &(0x7f0000fe9000-0x1)="ee") mount(&(0x7f0000f0f000-0x8)="2e2f66696c653000", &(0x7f000029f000-0x8)="2e2f66696c653000", &(0x7f0000800000-0x8)="6465627567667300", 0x8, 0x0) mount(&(0x7f00003ce000-0x8)="2e2f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f000062a000)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f00008d4000)="") mkdir(&(0x7f0000eaa000)="2e2f66696c653000", 0x18) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x0, &(0x7f000002f000)="") r3 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000766000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000001000+0x180)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x40000) mkdir(&(0x7f0000aa3000-0xe)="2e2f66696c65302f66696c653000", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000000000)=0x4) capget(&(0x7f0000000000)={0x0, 0x0}, &(0x7f0000661000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/10 22:00:36 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008f0000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000098b000)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000cc0000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x2, 0x200, 0x0, 0x57}, &(0x7f0000170000-0x4)=0xa0) r3 = syz_open_dev$sg(&(0x7f00009f9000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f00002d1000)=0xb) chmod(&(0x7f0000fc7000-0x8)="2e2f66696c653000", 0x8) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}}) r6 = socket(0x11, 0x80803, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000061000)={0x0, 0x0, 0x0}, &(0x7f00008c0000-0x4)=0xc) ptrace$setsig(0x4203, r7, 0x21, &(0x7f0000001000)={0xb, 0x6, 0x3, 0xfffffffffffffffd}) setsockopt(r6, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000004c000)={r2, 0x19, "59fe107545fee808f8289450090dc8e92b47b1e7365230f960"}, &(0x7f0000bb2000)=0x24) inotify_init1(0x800) timerfd_create(0x5, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f89000-0x4)=0x0) ptrace$peekuser(0x3, r8, 0x6eef) dup3(r6, r5, 0x7fffe) ioctl$VT_DISALLOCATE(r0, 0x5608) flock(0xffffffffffffffff, 0x0) getsockopt(r6, 0x80000000, 0xfffffffffffff800, &(0x7f0000423000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000186000+0xb11)=0x94) r9 = memfd_create(&(0x7f0000a07000-0x1)="00", 0x1) ioctl$TIOCSTI(r9, 0x5412, 0x2) mmap(&(0x7f00000d4000/0x4000)=nil, 0x4000, 0x1, 0x8010, r9, 0x0) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f0000e35000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x4000009, 0x6, @thr={&(0x7f00006c9000)="", &(0x7f000000f000)=""}}, 0x0, 0xffffffffffffffff}]) ioctl(r3, 0x2285, &(0x7f0000007000)="53") 2017/08/10 22:00:36 executing program 4: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8) alarm(0x8000000000008003) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f60000)={0x8e, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xffff, 0x4, 0x2f49, 0x5, &(0x7f0000f60000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x0, 0x6}) socketpair(0x10, 0x0, 0x9, &(0x7f00004a0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f62000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f0000c64000)=0x98) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000f66000)="2e2f66696c653000", &(0x7f0000f66000+0xad9)="000000", 0x3) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000f62000)={r3, 0x2}, 0x8) recvfrom$unix(r0, &(0x7f0000f61000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x40010020, &(0x7f0000c95000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) connect$inet(r0, &(0x7f00005a8000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f59000-0x1000)="", 0x0, 0x7ffe, &(0x7f0000f5a000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000f66000-0x90)={0x0, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = accept4(r0, &(0x7f0000f63000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f62000)=0x6, 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00005c2000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x1, 0x5, 0xfffffffffffffffc, 0x1000, 0x3}, 0x20) 2017/08/10 22:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000eae000-0xe)="782b766d6e6574306e6f64657600", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ebf000)="2f6465762f76637300", 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000476000-0x20)={0x0, 0x15, "7542f3e0cc57b9bc94b41cbd3c8ad747cbf0a68b3c"}, &(0x7f0000be2000)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00001bb000)={0x0, 0x9, 0xfffffffffffffffe, 0x8, 0x10001, 0x8}, &(0x7f0000597000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00004de000-0x20)={0x6, 0x9, 0x20f, 0xfffffffffffffffd, 0x10, 0x1, 0x6, 0x6, 0x0}, &(0x7f0000cf4000-0x4)=0x20) clock_gettime(0x0, &(0x7f00008fe000)={0x0, 0x0}) futex(&(0x7f0000717000-0x4)=0x100000000, 0x3, 0xffffffffffffffff, &(0x7f0000b0f000)={r4, r5+10000000}, &(0x7f0000805000)=0x5, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00008de000)={0x0, @in6={{0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x10000, 0xf7d, 0x8, 0x0, 0xf6, 0xfff, 0x7, 0x8, 0x80000001, 0xb9, 0x811b, 0x8, 0x5, 0xee1]}, &(0x7f0000bc4000-0x4)=0x108) sendmsg$inet_sctp(r0, &(0x7f0000be2000-0x38)={&(0x7f000027a000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000011d000-0x20)=[{&(0x7f0000037000)="410b6b3c75ab", 0x6}, {&(0x7f0000163000)="28bd6e576f94656b936b87013b06a29f2c566088d4aecda296b2993fc53cc70fca5e14e838db4c3dd6a6967c0220e5fd7e8acd4e1faed3182f67921b25635dcff94aba606fcd8b2e42590aee4441498a07d886d3ea7950dd686b2ee4757b274da1284b3049b7bbc77a28058c918cc22ad81c2c13e92451bf4eae0ece7dc316cef8415f7ddd4bd42575b405b36b6b59512b39100f7e5eab48623ac8635856d6f8368d1735569b47724a5e1eb4db41f05e9b8634547d9822aefa78feadd18b037254255ceeff4f24cf33f381d608506256749810bffa17fdee5e6abc128f474c565cb5d6f9865a00bf3978b3a42353b5", 0xef}], 0x2, &(0x7f0000bf5000-0x180)=[@init={0x18, 0x84, 0x0, {0x2, 0x92a1, 0x400, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8209, 0x1, 0xf2, r1}}, @init={0x18, 0x84, 0x0, {0x0, 0x401, 0x81, 0x7f}}, @init={0x18, 0x84, 0x0, {0x80, 0xffff, 0x7, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0xb, 0x6, 0x5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x1, 0xc, 0xa2a, 0x20c5, 0x7, 0xffffffffffffffff, 0x9, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0xb346, 0x6, 0xd5}}, @sndinfo={0x20, 0x84, 0x2, {0x2214, 0x2, 0x6, 0x4, r6}}], 0x8, 0x40894}, 0x1) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x802, 0x0) pipe2(&(0x7f0000b66000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_RM_MAP(r8, 0x4028641b, &(0x7f0000941000)={&(0x7f00000b0000/0x4000)=nil, 0x6, 0x1, 0x2, &(0x7f00007a0000/0x3000)=nil, 0x4}) r10 = fcntl$dupfd(r7, 0x0, r7) mmap(&(0x7f0000bc9000/0x4000)=nil, 0x4000, 0x4, 0x10071, r7, 0x0) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000) r11 = mq_open(&(0x7f0000cd5000-0x7)="766d6e65743000", 0x1, 0x8, &(0x7f00002b5000)={0x4, 0x3, 0xfffffffffffff856, 0x100000001, 0x200, 0x80000000, 0x9, 0x9}) fadvise64(r11, 0x0, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40082404, &(0x7f0000cd6000-0x8)=0x5) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x1000003, 0x32, r9, 0x0) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000871000-0x20)={0x200, {0x8}, 0x0, 0xcc}, &(0x7f0000486000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000061f000-0x8)={0x0}) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r10, &(0x7f0000cd5000-0x40)=[{&(0x7f000014d000)="8d517db74de01f98e26d45401da514f5919a30831876db7f20b5c87d10fdadadb694ff46ceecf8e0c4c4de88562987aea2fca98306bfcb0f0b5d951844037d2967646dca9ff996a434590c7862d78e861ea263cc00279ced625a6f95d708ad5e8c75ca4f90f59e597e4905be58e969753d8bf4adecd2e272503fd8", 0x7b}, {&(0x7f0000cd5000-0x99)="21f7d3d6c1ac509226f69570e12bdbe64917b118048ad45bbd87fe6fd5ee84d2d105ba582decf6dc1502b8184ac28163c4bee2789271ffb8db54fbdafbc067057e9387f419aca36f213934541184e91ea41ef3221952dac5ab4d064b10acdb190e1841e6ae8ea3de50ce5056b41be17ce26a0d4701525f088044e1f27c48e89934a385d095aae9bd6663b84080bcb044103a2a380f10edc2f1", 0x99}, {&(0x7f00009b9000)="96b433caaf9b2d2aadc4f921c477d80926ff241c51fa11c5eda533e778bbdb520745d567dbdfa8216894232c106a74d0cfb0ed2393392bd017f4c027d655b7c60939f38f5a714e2dc4280c4c4e9d29e48116d5d5ff7f464202485598609676ca58fe47c12d1b271ece8c6b12af5e4ba5e4e2b0894c31357674b6c77774e7e208af0f", 0x82}, {&(0x7f0000cd4000)="211837890ca896db8e2c4067be2d5c3ab5d988a646b17f29f0d744243e1c0bbbdc807905b8a6480f4e89c2a9f5eb8758fc067a9f23fb556fb3bfae42f63e653b2224c13d0c2beed3f5acfc421447258690a55d828e32d749be2cc5c9a98cb36123b33fcadb5adb440b10610143394415ccf1c3b47e8442d2a6def1bcc17f997ebc93c40f02686909f10d451f39ddef68cb6e99837018c8ec5289b607a2f11bdff3f3bed0012595daa12abf63150a5ab8afa14bb052851cec114b5d026bdae01a4a69f9610568f3fbccbc9bd4231273e72aade5ded5c95e9ad79138aad41ccd6b", 0xe0}], 0x4, 0x8) 2017/08/10 22:00:36 executing program 1: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x74, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x40000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001fc000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001be000)=0xe8) r2 = getegid() syz_fuse_mount(&(0x7f0000df8000)="2e2f66696c653000", 0xf001, r1, r2, 0x0, 0x101008) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0xc, 0x32, 0xffffffffffffffff, 0x10000000000) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000a72000)="730100ffffffffffff0600", 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x8, 0x17810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x3000)=nil, 0x3000, 0x2000000003, 0x10, 0xffffffffffffffff, 0xfffffffffffffffc) epoll_create1(0x80000) mmap(&(0x7f0000acd000/0x4000)=nil, 0x4000, 0x20000000000000, 0x1010, r3, 0x20) truncate(&(0x7f0000fde000)="2e2f66696c653000", 0x14) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0xfffffffdfffffffd) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a39000-0x20)={0x0, 0x0, 0x10001, 0x200}) ioctl$TCSETSF(r4, 0x5404, &(0x7f00007b0000-0x24)={0x2, 0x6, 0x3, 0x1f, 0x3, 0xd5, 0x3, 0x7, 0x74, 0x1, 0x7, 0x7ff}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000b6b000-0x10)={0x9, r5}) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) read(r4, &(0x7f0000dcc000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r4, 0x4b31, &(0x7f00009c0000-0x1)=0x0) syz_open_pts(r4, 0x200) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/10 22:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00004c0000)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000b05000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00008e6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00003dd000)={r1, 0x1000, 0xa4, "74ab1c3b375806049730f3500dcb13ba4746885dee73cb119205fe5d8a4d52403f8bc3f05c981739bd3cf4ffe5be9947557372be3b04d2257dea6e87d3c945bebead21f3326422fabfd6c4d99dfbae03821bb9b04b34a53cb148749d7b0807bb796eee7cd96574b0496617d67f3cc5e58a5f19262f04a6f0203362535101f17036b34641e902025c2ef10289b084cf6661c75fd3d72c15a05d8aa475568fc1a342ed3253"}, 0xac) getpeername(r0, &(0x7f0000b62000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000017d000-0x4)=0x10) mlock2(&(0x7f0000207000/0x3000)=nil, 0x3000, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000f80000)=0x1f) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000e6a000)=0x0) r3 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000e8e000-0x4)=0x0) r4 = syz_open_dev$usbmon(&(0x7f0000406000-0xd)="2f6465762f7573626d6f6e2300", 0x1d, 0x40000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000fb000-0x20)={0x1, 0x0, 0x2, 0x758d}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000838000-0x10)={r5, 0x9}) r6 = perf_event_open(&(0x7f000001d000)={0x100000002, 0x78, 0xd4e9, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000517000-0x4f)="8a5a2da8e1253f7fb2a74ae0b464fab897f917d58bd18190f795508de71e1e4facccb9a77e87dec2442460ebd52cb5e7340196a1ad60944cbc52c5c456b9f854ac82f640c86ba229a7db6520ec12e4", 0x4f) fcntl$getownex(r3, 0x10, &(0x7f0000cb6000)={0x0, 0x0}) ptrace$peek(0x8000000000001, r7, &(0x7f000001b000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r6, 0x0) r8 = socket$inet(0x2, 0x3, 0x40) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common="73697430000000000000000000000000", @ifru_names=@common="726f7365300000000000000000000000"}) ioctl(r8, 0x8, &(0x7f00002ba000-0x48)="9c91b0ca937342eb0e834765aba0d926b5f09dfa57cedf4eb84bc61a3bcb55d2963def46941f6bb74b23f553405bc565c95a0f3221ff1c3724324a3272bbf6f5dd3205805e4dbe6d") getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c36000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000686000-0x4)=0xc) set_mempolicy(0x3, &(0x7f00007a1000)=0x3, 0x401) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00001da000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) signalfd(r8, &(0x7f0000827000-0x8)={0x81}, 0x8) r9 = dup(r6) bind$inet6(r4, &(0x7f00005ba000-0x1c)={0xa, 0x2, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5d}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d69000-0xc)={r1, 0x4, 0x10}, &(0x7f0000e77000)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000ab6000)={r10, 0x7}, 0x8) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f000044f000+0xd23)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x19, 0x1, "9608b4e2136d69851455e4801f3911a5d5a4ffd998ae9e494b213219952dd07449240077332dfc385b85c20f2c49f6619fb5da81caed51fcdb237615abc7056b", "2d8d6c295a78af6b9c98f2fe99912b090640c76c25fee061ffcc9637d99d403a", [0xcdb, 0x1], 0x0}) 2017/08/10 22:00:36 executing program 4: mmap(&(0x7f0000000000/0x543000)=nil, 0x543000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000543000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000351000-0x4)=0x0) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00001b3000)={0x0, 0x0}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f000025c000-0xc)={0x8, 0x0}) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000dca000-0x4)=0x4, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000b1f000-0xc)={0x1, 0x0}) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000dcb000)=[{0x0, 0x0}], 0x1, 0x8, &(0x7f0000d01000-0x8)={0xfff}, 0x8) r5 = syz_open_dev$vcsn(&(0x7f0000543000)="2f6465762f7663732300", 0x5, 0x7ffe) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000501000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000239000)={r6, 0x1, "fc"}, &(0x7f0000544000)=0xc) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f000034d000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000543000)={&(0x7f0000342000)=[0x5], 0x1, 0xffffffffffffffc0, 0x3, 0x1, 0x401, 0xfffffffffffffff8, {0xbd6e, 0x2, 0x3, 0x7, 0x481, 0xffffffff, 0xff, 0xec9, 0x6, 0xffffffff, 0x1, 0x8, 0x1, 0x7ff, "91d103272099a20f80497b300c1c102b482d30dea274f79364fb9690e180b04a"}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004ef000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000543000)={0x1000, 0x6, &(0x7f0000120000-0x6)="7fdfbff801da"}) fcntl$getown(r5, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000758000/0x2000)=nil, 0x2000, &(0x7f0000294000)="") 2017/08/10 22:00:36 executing program 5: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fce000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe0000-0xc)={0x0, 0x0}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x408, r1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000fbb000)={0x0, 0xf1, "1eaf1d21af470a71a120c745c80b3d08ba0875f1b9085971cfe6efbcdbb4b37951ab517e60d6cc2ebb48f5ee00e5156f72b4d627fc5d858b15ee6b1ca61d76d4af96bf4a63a368b296d6ffa9d6e43d85470021a95df3b4e73514435e1ed851198ff4a1e5a246367627b086cee0dc6b5d5f5b85653cb9be74c975a175ac58161254c73232fd61f1434b232129447c5842f078818ab552101e2959cecd7ca994729587efd15f53aa3d57aec7ff6185f29a03d142a3d08a53645eab8f403b862e5b3121bfe10c4daffc82829dca60ffbb54164202d6581d3f4018c407ed41ce1fe282b3e432b78e27a098178994d1b7588622"}, &(0x7f000080c000)=0xfc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000fe2000)={r3, 0x7f}, &(0x7f0000fe2000)=0x8) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000fe2000-0xc)={0x3, 0xd3bf, 0x5, 0x0, 0x6bef, 0x52}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fe2000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0xc800, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fdf000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xd, 0x7, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000b86000-0x20)={0x43ab3912, 0x0, 0x10003, 0x3}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000fe5000-0x10)={0x4, r6}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000fe0000)=0x3) r7 = dup(r1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000ba9000)=0x7fff) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000fe2000-0x8)={0x0, 0x2f}, &(0x7f0000a73000)=0x8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000fe5000-0xa0)={r8, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x1000, 0x6db5695, 0x8}, &(0x7f00006f1000)=0xa0) mmap(&(0x7f00003c6000/0x2000)=nil, 0x2000, 0x2000000, 0x32, r4, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r7, &(0x7f0000fe4000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x8, &(0x7f0000fe4000-0x8)={0xfff}, 0x8) 2017/08/10 22:00:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) r0 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000df2000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df3000-0x3)="007609", 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)="2e2f66696c653000", 0x200) openat(r0, &(0x7f00004e9000-0x8)="2e2f66696c653000", 0x8000, 0x8) clock_adjtime(0x0, &(0x7f0000e58000-0xd0)={0x8001, 0x3, 0x22d, 0x0, 0x3, 0x0, 0x0, 0x1, 0xf9, 0x9b, 0x1, 0x1, 0x82, 0x8e, 0x6, 0x8, 0x1, 0xd2, 0x2, 0x2, 0x1000, 0x1e, 0x7, 0x1, 0x5f, 0x7ff}) symlinkat(&(0x7f00003e1000)="2e2f66696c653000", r0, &(0x7f0000b4e000-0x8)="2e2f66696c653000") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") 2017/08/10 22:00:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$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", 0x28042, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000597000)=0x0, &(0x7f0000e21000)=0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00002e6000-0xc)={0x10, 0x0}) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x32, 0x10001) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000058f000-0x4)=0x4, 0x4) socket(0xf, 0xe, 0x6) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x3, 0x0}, 0xc, &(0x7f0000d78000)=[], 0x0, &(0x7f000074f000-0x68)=[], 0x0, 0x0}, 0x20040850) 2017/08/10 22:00:36 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000050b000+0x69b)=0x9) fstatfs(r0, &(0x7f0000d5b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_CHECK(r0, 0x6, 0x6c7, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) syncfs(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_PSP_RX_SPI_KEY(r0, 0x6, 0x6c3, &(0x7f0000001000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000003000-0x4)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) removexattr(&(0x7f0000000000)="2e2f66696c653100", &(0x7f0000003000)="2347504c2d2d7573657236747275737465645d776c616e3073656c696e75782400") ioctl$KDENABIO(r0, 0x4b36) fcntl$F_MEM_UNLOCK(r0, 0x801) fcntl$addseals(r0, 0x409, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000004000-0x20)={@common="64756d6d793000000000000000000000", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000005000-0x1c)=[@in6={0xa, 0x0, 0xffff, @loopback={0x0, 0x1}, 0x200}], 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000)={0x0, 0x4c, "eb4fca855a42d6a872b4a22be7091e7733c23f3771f8b70a782fcc543deb9720fe15e7b0c9582ad2da3ced176d28c986123691a07582d5fe36abdf28fc13a5a1474b18f0609fd332c2e8698e"}, &(0x7f0000004000)=0x54) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000006000-0x8)={r2, 0x0}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000007000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect(r0, &(0x7f0000002000)=@nfc_llcp={0x27, 0x1, 0x5, 0x3, 0x7ff, 0x8, "adf29229676b2d6c84010197ea486232af27c29785a1e672df325c3f494a38ea739d47601ffb839c95282fa67674b830bd0f9e23aedf85360347029b10618e", 0x6}, 0x60) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000008000-0x21)="2347504c2d2d7573657236747275737465645d776c616e3073656c696e75782400", 0x1) 2017/08/10 22:00:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000f58000)="2e2f66696c653000", &(0x7f00002cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open(&(0x7f0000695000-0x8)="2e2f66696c653000", 0x0, 0x2) inotify_add_watch(r1, &(0x7f0000f95000)="2e2f66696c653000", 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0xa, 0xc0) r4 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x42002) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r5 = socket(0x11, 0x80803, 0x2) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x6, 0x0, 0xfffffffffffffffd}) readahead(r2, 0x0, 0x0) setsockopt(r5, 0x107, 0x1, &(0x7f0000001000)="", 0x200) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000b1e000)={0x0, @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]}, 0x5, 0x3, 0x0, 0x0, 0x0}, &(0x7f000056a000)=0xa0) sendto$inet6(r5, &(0x7f0000bf9000-0x1000)="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", 0x1000, 0x814, &(0x7f0000902000-0x1c)={0xa, 0x3, 0x7ffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xef79}, 0x1c) close(r4) r6 = inotify_init1(0x80000) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00008dd000-0x28)={@common="74756e6c300000000000000000000000", &(0x7f000092f000)=@ethtool_dump={0x3f, 0x5, 0x6, 0xbd, "895b6bd1fca6ddfe299190eded8ff45b5ea8f4a6385112d2edca4ad786600e095d3d792dc53ba21c9c45d84cb52272f79be00730b2140cedfa53067d7955ef0ce529838ab6254253efea39228a736b45fc09ad2b5e33a1497f5333e8347e78773bd74bf4acf76aff6e649b89321cb868cb872a4a19d4aa83d7ba14c63c88ec42e5d4e0b8472b6b1ce28b7df991d7f8ed75f297c0c986adf983abd8750e244171a50f6c1f741c7ae32e42d49210111ff52d87c243857689668bd1d62f11"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r2, r5, 0x80000) flock(0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000838000)="2f6465762f73657175656e63657200", 0x111880, 0x0) r7 = request_key(&(0x7f0000471000-0x5)="7573657200", &(0x7f0000db1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008c6000)="2f6465762f73657175656e63657200", 0xfffffffffffffffd) keyctl$update(0x2, r7, &(0x7f0000297000)="2c3823e5dacc36512a11557995d62b0bb2ca38354a6a294113", 0x19) fstat(r0, &(0x7f0000f92000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70746d7800", 0x40101, 0x0) write(r8, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f6f000-0x4)=0x0) ioctl$TIOCPKT(r8, 0x5420, &(0x7f0000019000)=0x5) ioctl$TCSETA(r8, 0x5402, &(0x7f0000e7b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r6, &(0x7f000084e000)="8953b4e0534c4abb1699b5222aa39e71cc3c", 0x12) 2017/08/10 22:00:36 executing program 1: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = epoll_create(0x2400000000000080) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000f68000-0x3)={0x2}, 0x8, 0x80800) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000f60000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000f60000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2017/08/10 22:00:36 executing program 2: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000002c000)="") mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000039000)="2f6465762f6175746f667300", 0x2, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000039000)={0x0, 0x0}) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000002f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000+0xbf9)="2f6465762f7667615f6172626974657200", 0x4100, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000039000)={r1, 0x80000, r0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000012000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x80000) socketpair(0x5, 0x4, 0x8, &(0x7f0000035000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000036000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_dccp(0x2, 0x6, 0x0) r5 = syz_open_dev$urandom(&(0x7f0000036000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x1) r6 = dup3(r3, r5, 0x8a798ccecd498b1d) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x17, 0x2, 0x10, "00411ffc0a21a26ca7351dc3e04b084f4d1fec6539b3c4fc1108698532ad26200025f6a179c9b2754e797ac3412424df52e0438bdf79c5b890a2be8dfeb7744c", "41ab144d6c2d25fef3b6dac0714368976521129517b0226afe1ea1548df0a6cd", [0x40000000005, 0x400], 0x0}) getpeername$netrom(r6, &(0x7f0000038000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$loop(&(0x7f000003a000)="2f6465762f6c6f6f702300", 0xfffffffffffff000, 0x6) io_setup(0x1000000006, &(0x7f0000035000-0x8)=0x0) io_setup(0x9, &(0x7f000000f000-0x8)=0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x29, &(0x7f000003b000)=0x0) io_setup(0x5, &(0x7f0000039000-0x8)=0x0) io_setup(0x5, &(0x7f0000036000-0x8)=0x0) io_destroy(r8) futex(&(0x7f000002c000)=0xfff, 0x1, 0x40000000000400, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000034000-0x4)=0x6, 0x8) io_setup(0x5, &(0x7f0000024000)=0x0) r10 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000002e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000034000-0x4)=0xc) getsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f000000c000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000002a000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000031000-0x28)={@common="7465716c300000000000000000000000", r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000031000-0x28)={@common="6e723000000000000000000000000000", r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(r9, 0x5, &(0x7f0000009000-0x28)=[&(0x7f0000032000)={0x0, 0x0, 0x0, 0x0, 0x9867, 0xffffffffffffffff, &(0x7f000000c000-0x11)="f00a2368082cab9341820fb17681674813", 0x11, 0x100000001, &(0x7f000002e000-0x50)={0x10001, 0x2, 0x4, @pad=[0x5dfafaae, 0xa2, 0x2, 0x4, 0xff80000000000000, 0x4, 0x9, 0x6]}, 0x0, r6}, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x7, 0x1, r6, &(0x7f000002e000-0x1000)="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", 0x1000, 0x80000000, &(0x7f000002d000)={0xfffffffffdfffff9, 0x1, 0x6, @pad=[0x9, 0x2, 0x3, 0x401, 0x5, 0x3, 0x1, 0x4]}, 0x1, r4}, &(0x7f000002e000-0x40)={0x0, 0x0, 0x0, 0x7, 0x800, 0xffffffffffffffff, &(0x7f000002e000-0xb1)="e6bccec2083054b43a5be1aa227fa43f7ca4573df3e0079450a35e3cf022ecb1f402d7e6fffee26dc1d5e97e443977e47d0a6699c92b057cdbd17f1c0b7384bfa3c8a4bf435eae102293f22344f613bcb898cbec724039dfba8791a00bcce2d71d4b4016348d3033060f1419cbc27dc1f3aee8120bb0691b9fb85ec9c7ed7ac4a63142f4e447eb825d04d8c7add71daf08830e3078750be8a1eebc979f3b0061367cf16e23bf8a3ac984386a9590c4cc7b", 0xb1, 0x6, &(0x7f0000006000-0x50)={0x6, 0x80, 0x2, @tid=r10}, 0x1, r6}, &(0x7f000002d000)={0x0, 0x0, 0x0, 0x1, 0x65b, r6, &(0x7f000000a000)="8fcc7b6be9f4f0c8ab9c9140b443995ab5d5d8a736722692278d7df1b3920bb8a7073f94ce210615aea6e7b394e93f", 0x2f, 0x5, &(0x7f0000011000)={0x401, 0x7e, 0x1, @tid=r11}, 0x0, r6}, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x1, 0x2, r6, &(0x7f000002e000-0x89)="44f49ed583e9c0f4db6d22ee0f595e348bde573bf0c37126fa48f21b53598a5136790c5a2670faec31bb3d72cdaad6d264b6fddd18edeae1b633dd943daefa4a01696b8157e56743e77915dddda3784fee87d4fd4c5a740a11676af943034f100e7e59c117c6a039bef8af57268561e0371c08ad01295dd53a58754757f7b1c8be944a29a4061fb9ae", 0x89, 0x6, &(0x7f000002e000-0x50)={0x9, 0x2, 0x0, @pad=[0x10000, 0x6, 0x0, 0x5b, 0x7, 0x0, 0x3f, 0x2]}, 0x0, r7}]) getpgid(r10) ioctl$TIOCGETD(r6, 0x5424, &(0x7f0000018000-0x4)=0x0) ioctl$LOOP_SET_STATUS64(r7, 0x4c04, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x1, 0x8ea1, 0x0, 0x1, 0xc, 0x1a, "210700000003749e408fb00372b639681ba4781d47f3513a5be1fa88a151876c1a1ae0090ac14cdf458205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc83b5f924bdd1d37e1c4d6d3849e8f4931e74fab676a76", "b49faaf66c154e47e869dba0fc84285057eff90100000000000000c5f46d9bc4", [0x6f45, 0x3]}) getsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f000000a000-0x4)=0x0, &(0x7f000002e000)=0x4) connect$netlink(r7, &(0x7f0000038000-0xc)={0x0, 0x0, 0x3, 0xffffffff80000005}, 0xc) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0}) sendfile(r7, r7, &(0x7f0000022000-0x8)=0x3, 0x4000000002) 2017/08/10 22:00:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000000, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00003fe000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x80, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000174000-0x28)={@common="69705b76746930000000040000000000", @ifru_mtu=0x140000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00003fb000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000003fffff) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0x100000a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf3000/0x4000)=nil, 0x4000, 0x2, 0x10010, 0xffffffffffffffff, 0x20000) mmap(&(0x7f0000000000/0x169000)=nil, 0x169000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) r2 = accept(r0, 0x0, &(0x7f0000bb4000)=0x0) r3 = memfd_create(&(0x7f000003b000-0x6)="706f7369785f61636c5f6163636573737b5900", 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x40000000005, 0x35, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f00001f2000)=@file={0x0, "000000000000000000"}, &(0x7f000025e000-0x4)=0xb) pwrite64(r3, &(0x7f000003c000-0x1)="2f", 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000496000-0xe8)={{{@in=@rand_addr=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}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cee000-0x4)=0xe8) lstat(&(0x7f00000a8000)="2e2f636f6e74726f6c00", &(0x7f0000ee5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r4, r5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) mmap(&(0x7f000003b000/0x4000)=nil, 0x4000, 0x3, 0x32, r3, 0x9) lseek(r3, 0x0, 0x2) sendfile(r1, r3, &(0x7f000003c000)=0x0, 0xffc) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000") mount(&(0x7f000003d000+0xf5d)="2e2f66696c653000", &(0x7f0000014000)="2e2f66696c653000", &(0x7f0000013000-0x4)="62706600", 0x1002, &(0x7f0000041000)="") mmap(&(0x7f0000bf3000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000169000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000009000)="2e2f66696c653000", &(0x7f000006c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f000004c000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c65302f66696c653000", 0xa000, r6, 0x0, 0x2, 0x0, 0x50404) 2017/08/10 22:00:36 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000fbe000)="6c6f676f6e00", &(0x7f0000c8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fbf000-0x31)="f442903971b820f6271280935b081e7dda6c3fc3836dfdd873bf5b856cafb89e2958deb57d58ac0bfeb3524345135fbd5f", 0x31, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000c3b000)="6c6f676f6e00", &(0x7f0000547000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000781000-0xd5)="9ca8bf471310b329cb74c764c43d8f3c6453c3905f10df5055c5b2fef46c782a2f042aaffa5b8e4c0886c0d66377367f962c305105289b91e9408313c23843d5b1d33398b094bf6c26b9552dea4c78d4554ea5c93c64c53c3da9a0c466b500bc84b94754c8abc7b90b679d75a6aaf0be58bb5279b0ce2a04e710d7c7dd787e8b4eee73cfb09c71a4f7333ace3c708bba26357dd05a6994c8af6d568ac8ece6ee23edb04e339097865488d17c9cc673ca97e0adb1528af4a99f2edbb4cf7ce2cdaa350c0b0cdc023e7c770db541fc07a0663e96e46a", 0xd5, 0x7f0b8b2cea548ab4) keyctl$unlink(0x9, r0, r1) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000767000/0x2000)=nil, 0x2000, &(0x7f00006ff000)="") 2017/08/10 22:00:36 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000003000-0x20)={0x0, 0x0, 0x2, 0x2}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000001a000-0x20)={0x1, r3, 0x10000, 0x1cda}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r5, 0x11, 0x80000000000065, &(0x7f0000015000)=0x0, &(0x7f0000016000)=0x4) bind$inet(r4, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x42424242, 0x42424242}, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000002000)=0x2, 0x4) 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(r1, 0x4) 2017/08/10 22:00:36 executing program 5: mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f00009b4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ead000-0x20)="1b0000000600000000000000073d0200000000000001971a03000000bf24f759"}) 2017/08/10 22:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000fd1000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e50000)=0x7ff, 0x4) r2 = open(&(0x7f0000fcd000)="2e2f636f6e74726f6c00", 0x68042, 0x0) creat(&(0x7f0000547000-0x8)="2e2f66696c653000", 0x0) r3 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r4 = syz_open_dev$vcsa(&(0x7f00005ff000)="2f6465762f766373612300", 0x401, 0x400) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000354000)=0x3) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000dc5000-0x4)=0x0) r5 = socket$inet6(0xa, 0xffffffffffffffff, 0x2b3) sendto$inet6(r5, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) read(r5, &(0x7f0000dc1000-0x1000)="00", 0x1) r6 = syz_open_dev$sg(&(0x7f0000d6e000)="2f6465762f73672300", 0x200801, 0x42202) perf_event_open(&(0x7f0000fd1000-0x78)={0x2, 0x78, 0x6f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x5, 0x78, 0x0, 0x4, 0x0, 0x4, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000df8000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, "6662530005077da0f6d6d00e79508f9890d90000000000000009b24194c98a3772da431a46052495"}, 0x32) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) getpid() r8 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r7, 0x8902, &(0x7f0000dcb000-0x4)=r8) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fallocate(r2, 0x0, 0xffff, 0x9) mprotect(&(0x7f00009f3000/0x1000)=nil, 0x1000, 0x0) sendfile(r1, r2, &(0x7f0000947000-0x8)=0x3d, 0x10001) sendfile(r1, r2, 0x0, 0x9) remap_file_pages(&(0x7f0000242000/0x1000)=nil, 0x1000, 0x200000f, 0x7, 0x21900) 2017/08/10 22:00:36 executing program 4: socket$inet(0x2, 0x0, 0x80) r0 = socket(0x11, 0x80000, 0x5) pipe2(&(0x7f0000b1e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000089b000-0x4)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0xffffffffffff8001, 0x7, &(0x7f0000002000-0x1)="a6", 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000037f000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000a28000-0xc)={r3, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000042b000-0xc)={r4, 0x80000, r2}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000085000)=0x8001, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x20000000000000}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r5, &(0x7f000000a000)="", 0x0, 0x0, &(0x7f000000e000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000094c000-0x4)=0x0) fcntl$setown(0xffffffffffffffff, 0x8, r6) ioprio_set$pid(0x0, r6, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000efe000)=0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000391000-0x4)=0x7ff, 0x4) socketpair(0x0, 0x6, 0x5, &(0x7f0000921000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) exit(0x0) bind$inet(r7, &(0x7f00008da000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r7, &(0x7f0000f11000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDELRT(r8, 0x890c, &(0x7f0000a7b000)={0x1ff, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xbe, 0x2, 0x10000000000000, 0xfffffffffffff52c, 0x0, 0x2, 0x8, 0x8}) setsockopt$inet_tcp_int(r7, 0x6, 0x14, &(0x7f00008dc000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f00008dd000)={0x0, 0x200001023, 0xfffffffffffffff7, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_buf(r7, 0x6, 0x4000a, &(0x7f0000708000)="a07686be7fb971ca7cfd45c60d69ecd5eec63419a7c1c6a8c05d761721cb033d8530bc79c75ec96fa9bec386acc30519a44e4a6c1d3bd99c42b582220991b2bb68630a68c4ccacbb1f7835e2ec", 0x4d) sendto$inet(r7, &(0x7f00008e1000-0xa1)="7b255f7b19775d735ec42eee525e1192b0e748742b406958754c867e56fd116a7e1285767d2e80b585df64a4dd039a7359000000000000f209aaeec9cecbbf07282abfe030e3d4278c0400b993407bf4e8f3eb6bc7b443db6f9d6969b44207f3b14786c2ac7ccaeb3afdf4cc8b00eacc2a116ef0c9969da41de685e49211956a43be0e00965a7d9b688d18ed4b15eba8aa9b0216000000000000000019f1228c", 0xa0, 0x881, 0x0, 0x0) 2017/08/10 22:00:36 executing program 7: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000af1000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000070e000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback={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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r2, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000dfd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c10000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x2, 0x8, 0xf, 0x20, 0xa0, 0x3, r1, r3}, {0x8, 0x9, 0xffff, 0x8, 0x1, 0x7fffffff, 0x7, 0x2}, {0x3, 0x8, 0x7fff, 0x9}, 0x5, 0x0, 0xfffffffffffff000, 0x0, 0x3, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x8, 0x13}, 0x0, @in6=@loopback={0x0, 0x1}, 0x20, 0x4, 0x3, 0x5, 0x6, 0x5, 0x3}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003b6000)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) ioctl$TCFLSH(r4, 0x540b, 0x83) openat(r4, &(0x7f00009e5000)="2e2f66696c653000", 0x2, 0x40) r5 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r5, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r5, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x1) mlock(&(0x7f0000b28000/0x11000)=nil, 0x11000) gettid() 2017/08/10 22:00:36 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000002000+0xf0c)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000ff5000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = eventfd2(0x0, 0x80800) mmap(&(0x7f0000cbc000/0x1000)=nil, 0x1000, 0x1000006, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000e5f000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) gettid() r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000fc7000)="2e2f66696c653000", &(0x7f0000fc7000)="", 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) write$sndseq(r4, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x5, 0x0}}, {0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x20, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x2, 0x0, 0x4, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x8, 0x0, 0x9, 0xbf4c, @tick=0x0, {0x40, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0xc0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000fd3000-0x8)={0x0, 0x20}, 0x8) r5 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r6 = socket(0x11, 0x80803, 0x0) close(r5) r7 = dup3(r1, r2, 0x80000) dup3(r1, r6, 0x0) r8 = memfd_create(&(0x7f0000a07000-0x1)="00", 0x1) ioctl$TCSETSW(r8, 0x5402, &(0x7f00003a0000)={0x4, 0x11, 0x7, 0x3c, 0x20, 0x3, 0x3, 0xb1, 0xffffffffffffffff, 0x3f, 0x0, 0x1}) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000bbb000)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000c6000)="2f6465762f70746d7800", 0x2a0100, 0x0) ioctl$TIOCSTI(r7, 0x5412, 0x1) 2017/08/10 22:00:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00006d9000)="6c6f676f6e00", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000120000)="747275737465642f757365726e6f6465767b76626f786e6574317d00", 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0x6)="6c6f676f6e00", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="6c6f676f6e00", 0xfffffffff7ffffff) keyctl$link(0x8, 0xfffffffffffffffb, r0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffff7ffffd) mmap(&(0x7f0000390000/0x2000)=nil, 0x2000, 0x5, 0x810, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000390000)="2e2f66696c653000", 0x40, 0x800000000000080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000d32000)="2e2f66696c653000", 0x0, 0x4000000000022) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x20000000200011, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x400000003, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r3 = request_key(&(0x7f0000001000-0x5)="7573667210", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000392000-0x9)="6d643573756d2c2b00", 0xfffffffffffffffd) mmap(&(0x7f0000391000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x1) r4 = signalfd(0xffffffffffffffff, &(0x7f0000391000)={0x6}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x3e, r4, 0x0) mmap(&(0x7f00007c4000/0x4000)=nil, 0x4000, 0x1000004, 0x4012, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007c5000/0x3000)=nil, 0x3000, 0x100000e, 0x32, r2, 0x0) mq_unlink(&(0x7f0000003000)="6c6f676f6e00") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000000008, 0x50, 0xffffffffffffffff, 0x4000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xa, 0x32, r1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000000000)="73797a6b616c6c657200", &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007c5000)="706f7369135f6163735f00806365736c6574683047766d6e65743076626f786e65740000007f315b00db", 0xfffffffffffffffe) keyctl$search(0xa, r3, &(0x7f0000001000-0x5)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x200003, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x521000)=nil, 0x521000, 0x1000000000001, 0x8000000034, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000522000-0x8)="6b657972696e6700", &(0x7f00004c7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000010000)="", 0x0, 0xfffffffffffffff9) mmap(&(0x7f00002b1000/0x4000)=nil, 0x4000, 0x2, 0x4a010, 0xffffffffffffffff, 0x0) keyctl$setperm(0x5, r3, 0x10000000042002) keyctl$describe(0x6, r6, &(0x7f00002bf000)="", 0x0) mmap(&(0x7f00002ed000/0x3000)=nil, 0x3000, 0x2000006, 0x39, r4, 0x0) mmap(&(0x7f00002ee000/0x8000)=nil, 0x8000, 0xfffffffffffffffd, 0x100000002032, r1, 0x2) lstat(&(0x7f0000520000)="2e2f66696c653000", &(0x7f0000440000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) add_key(&(0x7f0000001000)="6269675f6b657900", &(0x7f00003a3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000143000)="1092ca15b5e44456b3590aa53c1741d5b3e0c2dc68dffa1c88160acc3d82286eb05b57c3f0dc044a5cd9062073d341cf33c06ed61bc6b7c00c4b45c49fff3175e92168c01400093d18ef6ffc8f92e5ad042f01881b5a71a2a4903cbf0dc204536261424f191cd06ef22e73aad75b30dafc5aba29921276c9e7bfa76ee8aecaa5357eda2b5a6f083a0e37d143d5b24240831aa2acb914dba90ba17cdbd8fe2f2896ba1f103510db081c0cbf6ff94d77154096785d18f233ffb3be2c0c41034fe625d1934b1008", 0xc6, 0x0) keyctl$revoke(0x3, r5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x7, 0xc0000) 2017/08/10 22:00:36 executing program 0: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000024000)="2e2f66696c653000", &(0x7f000003b000-0x8)="2e2f66696c653000", 0xf000, 0x0, 0x0, 0x80000000, 0x200, 0x8) r1 = dup2(0xffffffffffffff9c, r0) mmap(&(0x7f0000041000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x800000000000000) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f000034a000)={0x8, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @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]}, 0x92, 0xc9, 0x7fffffff, 0xbbc5, 0x1, 0x0, 0x3ff, 0x4, 0x7}) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000d1000-0x5)="8907040000", 0x5) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000db6000)=0x0, 0x4) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x2000000, 0x31, r1, 0x0) connect$inet(r2, &(0x7f0000d0b000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000db8000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000db7000)=0xf3) mmap(&(0x7f0000c6d000/0x3000)=nil, 0x3000, 0x1, 0x1850, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000c81000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x100000008362}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000053d000-0x1c)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x1, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x1000, @multicast2=0xe0000002]}, 0x1c) mmap(&(0x7f0000418000/0x4000)=nil, 0x4000, 0x0, 0x3e, r0, 0x0) connect$inet(r2, &(0x7f00001cf000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x10010, r2, 0xffffffffffffffff) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000892000-0xc)={0x954, @empty=0x0, @empty=0x0}, 0xc) mmap(&(0x7f0000928000/0x12000)=nil, 0x12000, 0x4, 0x200000032, r2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000db7000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r2, 0x0, 0x2, &(0x7f0000893000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003a9000-0x4)=0xc4) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x40010, r3, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x64d0ed87e36fc9d5, &(0x7f0000542000)={@multicast1=0x0, @multicast1=0x0}, &(0x7f0000db8000-0x4)=0x8) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r2, 0x1) 2017/08/10 22:00:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) unlink(&(0x7f0000ade000-0x8)="2e2f66696c653000") fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ab8000)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x56f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x8, 0xffffffffffffffff, 0x2) pipe(&(0x7f00004b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)="00", 0x0) eventfd(0x20) r3 = open(&(0x7f0000e58000-0x8)="2e2f66696c653000", 0xffffffffffffffff, 0x21) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x37e, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x2, 0x255d, 0x0, 0x5eab, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x4, 0x80000) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000289000-0x8)="2e2f66696c653000", 0x200) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000588000-0xc)={0x0, 0x80000, r3}) tkill(r0, 0x41) futex(&(0x7f0000f14000)=0x3ac85a07, 0x0, 0x8, &(0x7f00003f7000-0x10)={0x77359400, 0x0}, &(0x7f0000938000-0x4)=0x6, 0x7fff) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000afe000)={r6, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000aef000-0x4)=0x100) perf_event_open(&(0x7f00006b3000-0x78)={0x4, 0x78, 0x4, 0x0, 0xfffffffffffffffd, 0x10000, 0x0, 0x5, 0x40000, 0x8, 0x7, 0x100, 0x3, 0x4, 0x0, 0x1, 0x0, 0x10001, 0x17, 0x12, 0x8, 0x400, 0x7, 0x80, 0x80000000, 0x5, 0x0}, r0, 0x6, r5, 0x0) getresuid(&(0x7f00007c2000-0x4)=0x0, &(0x7f0000da7000)=0x0, &(0x7f0000331000-0x4)=0x0) set_mempolicy(0x4000, &(0x7f0000948000-0x8)=0x400, 0x7) futex(&(0x7f00003ac000-0x4)=0x0, 0x3, 0x200000, &(0x7f0000765000)={0x3, 0x989680}, &(0x7f0000c5c000)=0x0, 0x5) poll(&(0x7f0000006000)=[], 0x5b, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x8, 0x8010, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x10, 0xffffffffffffffff, 0x100000000000000) open(&(0x7f0000ad9000-0x6)="2e2f62757300", 0x885d3addd51b95da, 0x4000000) recvmsg(r4, &(0x7f00006ad000-0x38)={&(0x7f0000f86000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f000093f000-0x50)=[{&(0x7f0000f17000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000407000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000891000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f000008c000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f00008a5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}], 0x5, &(0x7f00002a9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff, 0x3}, 0x40000000) lsetxattr(&(0x7f0000e68000)="2e2f62757300", &(0x7f0000ac9000-0x1a)="73797374656d2e706f7369785f61636c5f616363657373000600", &(0x7f000034e000-0xc)="020000000800000000000000", 0xc, 0x400000000000002) 2017/08/10 22:00:36 executing program 2: r0 = creat(&(0x7f0000165000)="2e2f66696c653000", 0x80) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x1000004, 0x400000000000032, r0, 0x3) r1 = socket$inet6(0xa, 0x6, 0x100) mmap(&(0x7f0000acc000/0x7000)=nil, 0x7000, 0x7, 0x38, r1, 0x0) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) connect$ax25(r2, &(0x7f0000000000)={0x3, {"d0dfb75f9a512d"}, 0xd3e}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x1050, r1, 0x0) mmap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x3, 0x8111, r2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000f66000)="240000001a0025f0006b000400edfc00020b00ff0010b500001000eb08000300000000b700", 0x25) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x3f, r2, 0xfffffffffffffffb) mmap(&(0x7f0000555000/0x4000)=nil, 0x4000, 0x3, 0x31, r1, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f000013c000/0x3000)=nil, 0x3000, 0x1000000, 0x30, r2, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d0d000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000e9e000/0x1000)=nil, 0x1000, 0x1, 0x3e, r2, 0x0) mmap(&(0x7f0000f1b000/0x2000)=nil, 0x2000, 0x3, 0x1010, r2, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000007000-0xc)={r3, 0x0, r4}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2, 0x811, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) socket$netlink(0x10, 0x3, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000001000-0x38)={&(0x7f0000004000)={0x27, 0x3, 0x8001, 0x0, 0x8, 0x10001, "08a2ccd86e102c380737faf94536d3db989ca66b39060ef1c88216fcb25e814a69977cc7c529b3a0f515d9856ac71d75b9ccdb5a2162f3d0f121250ff0d24c", 0x3}, 0x60, &(0x7f0000005000-0x70)=[{&(0x7f0000005000-0x91)="c2401f53c48d00d42a6995d2a3006393cb160c0833879a18ea589262adffd8004b96dc1801136fe7cd91fe465216cef417628aa0c47040303d6dbcf5b5f115dbeedc19e7848bbab67ee8babae2972abd89b3c060ce531ce717290276fde4ed278d93543fc455119ff51fbb7988c3e30833593287fd851ef6e6bb66b99ae7f632e4791aba04f05ee006c3855368536f18d6", 0x91}, {&(0x7f0000005000-0xe3)="acfe64cd7593513ad976de674ff3b94e9ab8ec6b8e3bb065fb08794705d820983206df3dfce16b83180b3b4e61e74a03e139c4763e065ca44b3f7b425805c2233e4a91c4ac02719053b5fbb895c53c30c0e602eb05cc1c67affa68eeebae7f6dd0c93f06685d2b7b8c107f4c1b2d9f47f89f705a13e2333cfc4604dd7ae3a8ca26cc146d8f1a07ea1c1ae13d9931e512bbf25bc14869b27aa4bcea0b21ea251b268c62b952a3bfe7bc38a13b52445abc5a5ab513f16f299ecdb8d91766f20f51eb3fa95ee8d9017f6205d39620a2973c8efb9e61b31903891915fd29b98ec4b6eb0660", 0xe3}, {&(0x7f0000005000-0x7e)="487a1bf6552d1213f6a727807f2f6278e7905181b50c60d39e95ee7a3f19bfc00094c28f6d785a0cbadc12308f667cbe14189ec2c7251770df7871bdf459c47ac6ad4d8a2879556ef195101f015305654e9b8f3ce408a63b8c63dfe0ddbda0bbbc6b956115c373ed3af0a4e7bc765a2d58b047509f4bc2dab769cc8032df", 0x7e}, {&(0x7f000030c000)="", 0x0}, {&(0x7f000030e000-0x1000)="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", 0x1000}, {&(0x7f000030d000)="1b9ea2e4e8991c0e091eb456c0a1da0a7d9440b51f6cc7ce192e7385c20ecf46d54106d1cb9d4625a7e620ef62166a921ecebd77b7a7da6f610cc6130842801b8b9e103e07c453eb657ec8e5da07c59464ece48cdf75aeb6ca78dff740668c1258bfff21b243b5009c9291bc45ba11738878b8740a4fb7964e08823161df3b85771f0aebb60cbe976fe701312d4e2bc6dc00515ee117397faa26266920", 0x9d}, {&(0x7f0000004000)="c8336eee79b8c3e11d0b34c3ca30984fce3c8c3797016e9831788091fa1110e1f6e7350e2e7e9a75796a2a329194106645b2127c7e8c9dc0e731cfd95a75f692a2c3f1cc6c5dc47c3a6b8db745c59c91d7dfc174a69f4d32c002cc5c2a0bd78b61b69669c6d6118b9e0180a82d6ceb81b5f300b74228d44d1227578a2ff9ce42142ad97910999dbe0ab12d8223ea9aebb592ab99778b62874a16663817de82189447228fffdd693a3ff93d2d6946aec15667a5f02c1241", 0xb7}], 0x7, &(0x7f0000005000-0x68)={0x68, 0x11e, 0x7, "cbac13aeed41bcceac17aacabcbb126fc77ebfe1f7245b8126416a9f275b905085db85c3394ef66abf35130bdbf1cb37758b27ea1fb0562cc8b1865a38bc2696bcd255971c59a69c7c25ab37194ade9779910ef5330c"}, 0x68, 0x0}, 0x40801) 2017/08/10 22:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000591000)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) bind(r0, &(0x7f00007f8000)=@ipx={0x4, 0x9, 0x5, "5f3ce3ae31f6", 0x9, 0x0}, 0x10) r1 = getpid() rt_sigqueueinfo(r1, 0x7f, &(0x7f0000a8e000)={0x2, 0xf1, 0xe923, 0x9}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000065a000)="2f6465762f70707000", 0x400, 0x0) r3 = memfd_create(&(0x7f000003b000-0x6)="706f7369785f61636c5f6163636573737b5900", 0x0) pwrite64(r3, &(0x7f000003c000-0x1)="2f", 0x1, 0x0) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000") getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000c67000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000488000-0x4)=0xc) stat(&(0x7f0000beb000-0x8)="2e2f66696c653000", &(0x7f0000ad4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000c88000-0x4)=[0xffffffffffffffff]) setresgid(r4, r5, r5) mount(&(0x7f000003d000+0xf5d)="2e2f66696c653000", &(0x7f0000014000)="2e2f66696c653000", &(0x7f0000013000-0x4)="62706600", 0x1002, &(0x7f0000041000)="") mknod$loop(&(0x7f00009ae000-0x8)="2e2f66696c653000", 0x40000004, 0x0) prctl$getreaper(0x13, &(0x7f0000fe2000)=0x0) bind(r3, &(0x7f000099d000)=@l2={0x1f, 0x684, {0x9, 0xc646, 0x7, 0x3, 0x0, 0x5}, 0xfd0, 0x5}, 0xe) setsockopt$llc_int(r3, 0x10c, 0x1, &(0x7f0000ab6000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000a8f000-0x10)={0x0, 0x1, &(0x7f000072e000-0x1c)=[@in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}]}, &(0x7f0000cda000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000631000-0x20)={0x800, 0x9, 0x8, 0x1f, 0x1a48, 0x40, 0x800000000001f, 0x81, r6}, &(0x7f00004b8000-0x4)=0x20) setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r2, 0x6, 0x6bf, &(0x7f000030b000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000048b000)={0x0, @in6={{0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x157}, &(0x7f0000125000)=0x98) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000b2d000)=0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00002d6000)={r7, 0x80000000, 0x20000000, 0x7, 0x0, 0x1, 0x0, 0xff, {r8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf74, 0x7ff, 0x6, 0x1, 0xfe00000000000000}}, &(0x7f0000528000)=0xb8) pipe(&(0x7f0000c8f000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r9, 0x40505412, &(0x7f0000585000)={0x6, 0x40, 0x75a, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x0, &(0x7f0000000000)=[]}) syz_open_dev$sg(&(0x7f0000e50000-0x9)="2f6465762f73672300", 0x2, 0x80) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000cbe000-0x58)={{0x9, 0x1c000000000000}, 0x0, 0x2, 0x6, {0x2, 0x3a33}, 0xffffffffffffffff, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 194.820538] loop_reread_partitions: partition scan of loop0 (!) failed (rc=-13) [ 194.848532] device lo entered promiscuous mode [ 194.861754] device lo left promiscuous mode 2017/08/10 22:00:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000039d000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000ee8000)=0x0) r0 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000036e000)="2f6465762f72746300", 0xc0000, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000a97000)={@loopback=0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000c38000-0x4)=0xc) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000ad3000)={0x8, 0x401, 0x6, 0x20}) fcntl$getownex(r3, 0x10, &(0x7f0000b6e000-0x8)={0x0, 0x0}) sched_setscheduler(r5, 0x0, &(0x7f0000cf5000-0x4)=0xe3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00003fe000-0x10)={0x0, 0x6, &(0x7f0000e77000)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x7f7d49c3}, @in6={0xa, 0x2, 0xe425, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f0000a8a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000041b000-0x10)={0x100000000, 0x8000, 0x4, 0x100, r6}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) clock_gettime(0x6, &(0x7f0000274000-0x10)={0x0, 0x0}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000f5a000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) syz_open_dev$sg(&(0x7f0000004000)="2f6465762f73672300", 0x9, 0x202) io_setup(0x4fd, &(0x7f000094f000-0x8)=0x0) write(r1, &(0x7f00002de000)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6808e517c76e328a", 0x26) 2017/08/10 22:00:36 executing program 6: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) setsockopt(r0, 0x30000000107, 0x9, &(0x7f0000000000)="36000000", 0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000754000)={0x0, 0x0}) mmap(&(0x7f000025a000/0x1000)=nil, 0x1000, 0x7, 0x1000000035, r0, 0x3fffffffffc) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000fe9000)={0x4, 0xffffffffffffffc0, 0x0, 0x0, 0x3, 0x3ff, 0x2, 0x1000000000008001}, &(0x7f0000f76000-0x40)={0x3, 0xf8e8, 0x10000000000002, 0x1, 0xfff, 0x9, 0x4, 0x8000000000000007}, &(0x7f0000fe9000)={0x4, 0x7ff, 0x4, 0x400, 0x3, 0x100, 0x19, 0x7}, &(0x7f0000fea000)={r1, r2/1000+10000}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(0x0, &(0x7f0000fe9000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x800000000000000a, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x880, 0x4) mmap(&(0x7f0000000000/0xd87000)=nil, 0xd87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000d87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f00000a8000)=[{&(0x7f0000087000-0x58)="580000001400192300bb4b80040d8c560a06000000000400489643c218fe58a2e04a03ca6d64643e8900000028215a0004fbf50dc300000400000004001cfced5e000000000022001000010002000002021f00ec6b0f536e86a2", 0x5a}], 0x1) setsockopt$inet6_int(r3, 0x29, 0x4b, &(0x7f00000f5000)=0x4, 0x4) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x4000000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000064e000/0x2000)=nil, 0x2000, 0x2, 0x32, r0, 0x0) mmap(&(0x7f0000fe4000/0x2000)=nil, 0x2000, 0x3, 0x37, 0xffffffffffffffff, 0x0) connect$netlink(r3, &(0x7f0000fea000-0xc)={0x10, 0x0, 0x5a9d6e35, 0x100}, 0xc) r5 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x36) mmap(&(0x7f0000baf000/0x1000)=nil, 0x1000, 0x3, 0x30, r5, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000feb000)=0x0) write(r5, &(0x7f0000313000-0x27)="2700000014000707060e00f4110f0a0010ef002cf623ffff09000000077f001f05ff0300007500", 0x27) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) 2017/08/10 22:00:36 executing program 2: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000002d000-0x6)="93a96d661400", 0x3, &(0x7f0000047000)="61") r0 = open$dir(&(0x7f0000027000-0x6)="2e2f62757300", 0x8000452002, 0x80) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x40010, r0, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af0000)="2e2f66696c653000", 0x17) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000fcd000-0x8)="2e2f66696c653100", 0x1040, 0x6ea8) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f000032f000)="6c6f67667300", 0x20008, &(0x7f0000fc7000)="") r1 = open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653100", &(0x7f0000dbb000)="6f70656e70726f6d667300", 0x100000, &(0x7f0000fcd000)="c365") sendto(r1, &(0x7f0000724000-0x6e)="24ab7d6f3935e4cc767f7afc6d12dd318c7e4dbd91ba09aff0c694bd53f92623cd6171237a7ea37c74f36fbdadc364a469d20f27c4f63534fa31f618a5e959b3792d6e36cba7784383f32404c96658d72974ccd1fd2f5b806dd09306ff98c732005cfc28deeb0b2f95eb11d9d114", 0x6e, 0x20000810, &(0x7f000047f000)=@sco={0x1f, {0x79a, 0x400, 0x81, 0x5, 0x8, 0x0}}, 0x8) readlinkat(0xffffffffffffffff, &(0x7f000084f000-0x8)="2e2f66696c653000", &(0x7f0000f7f000)="", 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000060000)="2e2f66696c653000", 0x200) mount(&(0x7f0000fc3000)="2e2f66696c653100", &(0x7f0000d87000)="2e2f66696c653000", &(0x7f0000fc3000)="2f00000000", 0xf1dbd77ca9ad5304, &(0x7f0000fc2000)="") mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f00005f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000b9d000-0x4)=0x0, &(0x7f00005ff000-0x4)=0x0, &(0x7f0000fce000-0x4)=0x0) syz_fuse_mount(&(0x7f0000fce000-0x8)="2e2f66696c653000", 0xa000, r2, r3, 0x5, 0x104c800) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="10") mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fcc000)="2e2f6275732f66696c653000", 0x48000, 0x1) recvfrom$unix(0xffffffffffffffff, &(0x7f0000b35000-0x1d)="", 0x0, 0x42, &(0x7f0000fcc000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) 2017/08/10 22:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffe}]}) r0 = creat(&(0x7f0000b74000)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00006b8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8100}) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0x0}]}) pipe(&(0x7f0000f42000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fa3000-0x10)=[{&(0x7f0000fe8000-0x2a)="290000001e003109330000008b000000020000000000ff068000f9ff0c000800f5ff0f000053f4ff01", 0x29}], 0x1) pivot_root(&(0x7f0000854000)="2e2f66696c653000", &(0x7f00003f5000)="2e2f66696c653000") dup2(r1, r1) futex(&(0x7f000000c000-0x4)=0x9, 0x0, 0x0, &(0x7f0000277000-0x10)={0x0, 0x5}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000eaf000-0x11)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x10000) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) socket(0x18, 0x0, 0x1) [ 194.911077] device lo entered promiscuous mode [ 194.919467] device lo left promiscuous mode 2017/08/10 22:00:36 executing program 0: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f000049c000-0x5c)={0x3, 0x2, {0x0, 0x1, 0x7ff, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$fuse_init(r2, &(0x7f00004e7000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r2, &(0x7f0000fba000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbb000-0x4)=0x10) r3 = epoll_create1(0x80000) ioctl$int_in(r2, 0x5423, &(0x7f00002a1000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00007b8000-0xc)={0x0, 0x0}) gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000fbb000)={0x6, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000d18000-0x20)={0x7fff, r4, 0x0, 0x8000}) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000fba000)={0x40, r5, 0x10003, 0x7f}) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r0) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00005bf000-0xc)={0x3ffffffff9, 0x0}) fcntl$setsig(r6, 0xa, 0x12) socket$netlink(0x10, 0x3, 0x7) r7 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000004000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000007000)="2acc7a7b7ef9c48d53882d12affdf551d98e3e275e9d6bdc99f8a9ff042e6ecd26", 0x21}], 0x1, &(0x7f0000002000-0x14d0)=[], 0x0, 0x0}, 0x0) io_submit(0x0, 0x3, &(0x7f0000361000)=[&(0x7f0000fb1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r7, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x1009, 0x0, @thr={&(0x7f0000fb3000-0xdf)="", &(0x7f0000fb2000)="48"}}, 0x1, r7}, &(0x7f0000004000-0x40)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffdfe, r7, &(0x7f000000f000)="05601ec62e5ddfc8cdd1d82c375fa263ec391d03f8fd1de8f6fd8433fb7ad4fbaf306a0a2a43d8bb41cc7a7417e8666240174d14349e1b3b4350229554051efd8f9eb6e8935cee485ff841ac625c0e802e3c553fb1e10610dacefd0b55791b7c1021fc0bb7ee491e0749dce1b477cbb3bc85bc911d1c22a397431a850a7ef9c3900640be4e9c9a8de714a7fcbc4c519554fb84d3209633d15e126563b55fd7c707461a0ea389000fdad43d9cff244f", 0xaf, 0xffff, &(0x7f000000f000-0x50)={0x20, 0x1, 0x0, @pad=[0x81, 0x401, 0x6, 0x4, 0x2, 0x4, 0x100000000, 0x3]}, 0x1, r7}, &(0x7f000000f000)={0xffff, 0x0, 0x0, 0x7, 0x401, 0xffffffffffffffff, &(0x7f0000ab9000-0x13)="4e0000000000000040bc10457224c0c2605ca8", 0x13, 0x0, &(0x7f000000f000)={0x101, 0x9, 0x6, @tid=0x0}, 0x1, r7}]) ioctl(r7, 0x2285, &(0x7f0000007000)="53") 2017/08/10 22:00:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000104000)="2f6465762f736e642f74696d657200", 0x0, 0xfffffffffffffffd) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000c1d000-0x50)={0x0, 0xfffffffffffffffc, 0xd6d, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00000cc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00001ed000)=0xa4ae, 0x4) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x3000)=nil, 0x3000, 0x2) madvise(&(0x7f00000cd000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00000cd000-0x4)=0x0) ftruncate(r2, 0x9) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000081a000-0x34)={{0x81, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/10 22:00:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) read(r0, &(0x7f0000fa1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000eb1000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000eae000)="2e2f66696c653000", 0x0, 0x20) getxattr(&(0x7f00005c1000)="2e2f66696c653000", &(0x7f0000eaf000)="00", &(0x7f0000c44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eaf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000eae000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000eb2000-0x8)={r3, 0x1}, 0x8) ioctl$sock_proto_private(r1, 0x89e3, &(0x7f0000eb4000+0x105)="7e001b46a8e11abc83d6e625b3a126f2aa09692282451a06f850beaf240f76f418082100000000dfc7252ea33fdb8af520f79e58718791bcdae380fba6967f0820081052a06130a28e3f3ed99e021e75ec5688b8e634125a678c3e2df23330d9af") seccomp(0x1, 0x1, &(0x7f00002be000-0x10)={0x3, &(0x7f0000eb3000-0x18)=[{0x804, 0x212, 0x3ff, 0xf2}, {0x400, 0x7, 0x3, 0x7}, {0x7fffffff, 0x2c, 0x93, 0x8}]}) socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = open(&(0x7f0000eaf000)="2e2f66696c653000", 0x0, 0x102) connect$inet(r4, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f000000d000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [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, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) write$sndseq(r5, &(0x7f0000eb4000-0x90)=[{0x9, 0x1, 0x6, 0x5, @tick=0x5, {0xfffffffffffffffb, 0x0}, {0x6, 0x5}, @raw8={"01f6ddc8a2b69ae3ef87dc6b"}}, {0x7ff, 0x8001, 0x80000001, 0x1, @time={0x0, 0x0}, {0x1, 0x7c28}, {0x5, 0x3}, @ext={0x18, &(0x7f000013a000-0x18)="0fb9fe74ffe5e0451ef88498269338210396bf5c1de72c90"}}, {0xff, 0x0, 0x7ff, 0x7, @tick=0x0, {0x7, 0x5}, {0x69, 0x800}, @queue={0x40, {0x3a5, 0x2}}}], 0x90) 2017/08/10 22:00:36 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f50000)="707070317b47504c6e6f6465020000002d00", 0x4) mq_getsetattr(r0, &(0x7f0000e6a000)={0x0, 0x3, 0x20000000000, 0x5d5, 0xfffffffffffffffe, 0x0, 0x0, 0xdac6}, &(0x7f0000783000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aab000-0x9)="2f6465762f70707000", 0x8000, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000f51000)={0x3}, 0x4) utimensat(r1, &(0x7f0000355000)="2e2f66696c653000", &(0x7f0000890000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x100) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/10 22:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x1000000001, 0x0) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x2400003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x34, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8000000, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1000008, 0x32, r0, 0x2d) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000267000)=@get={0x1, &(0x7f000044f000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, r2, 0x0) socket$inet6(0xa, 0x2, 0x20000000000401) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x3d, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000af2000/0x4000)=nil, 0x4000, 0x1000004, 0x3e, r1, 0x0) getsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000d11000-0x4)=0x0, &(0x7f0000d10000)=0x4) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d11000)="ff55d3000004cd515d000000edffff0007000000", 0x14) close(r1) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000101000)=@get={0x1, &(0x7f000044f000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff}) mmap(&(0x7f000028e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa84000)=nil, 0xa84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x3, &(0x7f0000822000)="65", 0x1) 2017/08/10 22:00:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000ae6000-0x1c)="2d656d31766d6e657431776c616e31656d305e5e2b776c616e312b00", 0x1c, &(0x7f0000000000)="766d6e6574315c00") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x101, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) fcntl$setstatus(r0, 0x4, 0x400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000002000)="2f6465762f73672300", 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001000-0x50)={0x2, 0x5, 0x8000, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000004000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000005000-0x8)={0x8}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003000)=0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000004000)=0x3, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x101, 0x4, 0x0, 0x8110c518e6295c98, 0x17, 0x1, "47b32c13cc3d1fd9d15b4335607e61a31965329a2a428e8ec7215011d67b7bc8bd3eb105677915f41f465828ab40fad304504add727b6d57f7c57a34e3cd9bd3", "a08496c3215836f057d9527e1a0075e3e775890ec15572688c3717f2d5489325325332358d95d914ca76091fb33ff8597e7b82baa0a96b78ab8051ed3460d9ac", "7bce3f2ed05cdb0b6b1ccfd48f75f6023c58b9c2d6982a9cbb03d1312c92afbe", [0x3, 0x1d95]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000006000-0x14)={r3, 0xa, "2dc05ca01346d4d597f4"}, &(0x7f0000001000)=0x14) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000004000-0x4)={0x4}, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000007000-0x4)=0x0, &(0x7f0000006000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000008000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x80) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000001000)={0x1f, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000009000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) 2017/08/10 22:00:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000dcb000)={r1, 0x0, 0x6, 0x6}, &(0x7f0000000000+0xb28)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000266000-0xf0)={r2, 0x9, 0xe5, "0a035f8e70c3fbd7f1d78e5534ebff8491911a844ba8d6feee8a32e08e716e070623fdb82f05177b6b7efa6f99980e7048ff30ec2cf197803f328f2104f75971952540c1326a728cbd55f75a6a724136b83f4cb0ac4bf1b3daffc1d5e75334c4484e2ccdcb1b90d091a0f3b66b326f0622bb6aa746f23489ae8b599f3d248e3b5d37dfdd01c5bf923c599b91688e43c23c5be13f2f97d41591c0bf72f7c3cd218ddadd2ca7b6267c763773575162b64d50175b38281d3059f64b7cc74ca38873fe3762d2253ef252ab431b249681bca9e94112542442b78cbedfed5edb0ce99d41f8c2e153"}, 0xf0) preadv(0xffffffffffffffff, &(0x7f0000779000)=[{&(0x7f000028f000)="", 0x0}], 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00002b5000)=r2, 0x4) recvmsg(r5, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[{&(0x7f0000da2000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f00004cb000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000c24000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000bad000)="", 0x0}, {&(0x7f0000d80000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000bc9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001fc000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00008aa000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f00004ec000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}], 0x9, &(0x7f0000ec9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40}, 0x2) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f00003a3000)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000a10000-0xa)=[{&(0x7f0000b81000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00005c7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x2, &(0x7f0000af7000)="", 0x0, 0x0}, 0x2) recvmmsg(r5, &(0x7f000022a000-0x40)=[{{&(0x7f00005e5000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000659000-0x70)=[{&(0x7f0000855000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000040000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000158000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000d23000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f7d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f00000b3000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00003ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}], 0x7, &(0x7f0000e88000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x8}], 0x1, 0x0, 0x0) recvmsg(r5, &(0x7f000097a000-0x38)={0x0, 0x0, &(0x7f0000542000)=[{&(0x7f00005c9000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000fa3000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000660000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000288000-0x3b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f00004fe000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f00009c8000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}], 0x6, &(0x7f000000c000)="", 0x0, 0x8000005}, 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e90000-0x8)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f000094f000-0xc)="2f6465762f72666b696c6c00", 0x40200, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000b31000)={0x0, 0x0, 0x0}, &(0x7f0000486000)=0xc) 2017/08/10 22:00:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00005c1000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000bc000-0x8)={0x0, 0x0}) r2 = open(&(0x7f0000934000-0x8)="2e2f66696c653000", 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_RX_SPI_KEY(r2, 0x6, 0x6c3, &(0x7f0000002000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x18) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d79000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6877726e6700", 0xa800, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00005fd000-0x8)={r1, 0x1}) r3 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40000000032, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b3d000)="2f6465762f6b657963686f726400", 0x2002, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000239000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000b4a000-0x4)=0x0) write$tun(r4, &(0x7f000026a000)=@hdr={0x1, 0x0, 0x0, 0x2, 0x0, 0x0, ""}, 0xa) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000d9a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r6, 0x54a1) fstat(r4, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f15000-0x4)=0x0, &(0x7f0000040000-0x4)=0x0, &(0x7f0000bbc000)=0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000a42000)={r1, 0x1}) fchown(r5, r7, r8) close(r4) timerfd_gettime(r2, &(0x7f000064d000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00001a9000)={0x0}, &(0x7f000036d000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000acf000-0x10)={0x77359400, 0x0}, 0x8) 2017/08/10 22:00:37 executing program 1: mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000012000-0x6)="2e2f62757300", 0x0) fstatfs(r0, &(0x7f000000c000)="") mremap(&(0x7f0000e42000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000154000/0x1000)=nil) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000081a000-0x8)="2e2f66696c653000", 0x0) gettid() r1 = socket(0x10, 0x80005, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x1c, 0x1a, 0x11, 0x0, 0x0, "0a0404080000000800"}], 0x1c}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000193000-0xc)="2f6465762f6175746f667300", 0x501082, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) geteuid() mmap(&(0x7f0000535000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000fab000)="6269675f6b657900", &(0x7f00000c3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000438000-0x5)="7573657200", &(0x7f0000c0b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000033f000-0x1)="00", 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000fac000)={{0xfff, 0x100000000}, {0x14, 0x401}, 0x100, 0x1, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$unlink(0x9, r2, r3) open(&(0x7f000001e000-0xc)="2e2f66696c653000", 0x200800000000003, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000083c000-0xc)="2e2f6275732f66696c653000", 0xa87d) sysfs$2(0x2, 0x305e000000000, &(0x7f00008e6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0xfffffffffffffffe, @thr={&(0x7f0000ac5000)="", &(0x7f0000faf000-0x14)="e786acb0eb7d64abdf428cde8c24ec7a89680a7c"}}, &(0x7f0000fae000)=0x0) timer_settime(r4, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000fb1000-0xc)="2e2f6275732f66696c653000", 0x0, 0x0) pipe2(&(0x7f0000637000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x5) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000fac000-0x4)=0x0) 2017/08/10 22:00:37 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00009ef000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x0) r0 = inotify_init1(0x80000) inotify_add_watch(r0, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x4000036) r1 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) fchmod(r0, 0x20) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x80000) read(r1, &(0x7f0000fb2000)="", 0x0) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r2, &(0x7f0000fb5000)="2e2f62757300", r2, &(0x7f0000fb6000-0xa)="2e2f636f6e74726f6c00", 0x400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000009f000-0xb)="2f6465762f766373612300", 0x1, 0x7e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) unshare(0x0) syz_open_dev$sndtimer(&(0x7f00006fa000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xc000) r3 = socket(0x2, 0x3, 0xff) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f0000fb5000)="080000000000400001010d000000e9ff000000340100200bfa00200000009a06000000", 0x23, 0xc010, &(0x7f0000f70000)=@file={0x0, "511400000000000000000000038c"}, 0x10) signalfd(0xffffffffffffffff, &(0x7f0000539000)={0x7fffffff}, 0x8) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/10 22:00:37 executing program 3: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000fb0000)="29000000180031000900000100000401020000000000ec08800e00000c000400010001ffffedf4ff01", 0x29}], 0x1) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, 0x0, &(0x7f0000fb3000-0x4)=0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00006aa000-0x14)={0x0, 0x7, 0x2, 0x1, 0x0, 0x6}, &(0x7f0000fb4000-0x4)=0x14) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000fb4000-0x8)={r3, 0x5}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fb2000-0x78)={{{@in=@loopback=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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb1000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000753000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000059f000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0x2, 0xffffffffffffffe0, 0xb, 0x80, 0x20, 0x29d42dae, r4, r7}, {0x5c34, 0x1, 0x1, 0x100000000, 0xe952, 0x80000000, 0x3, 0x80000000}, {0xec0578c, 0xc97, 0x8, 0x100}, 0x80000001, 0x9, 0x0, 0x1, 0x18, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb, 0x2b70}, 0xd, @in=@multicast2=0xe0000002, 0x4e8, 0x3, 0x1, 0x0, 0x200, 0xfffffffffffffffc, 0x7f0}}, 0xe8) ioctl$TIOCSCTTY(r1, 0x540e, 0x8) r9 = socket$netlink(0x10, 0x3, 0x4009) sendmsg$netlink(r9, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000036000-0x10)=[{&(0x7f0000001000-0x24)=[{0x10, 0x2d, 0x205, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) dup2(0xffffffffffffffff, r1) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d41000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000fb3000-0x4)=0x8, 0x4) ioctl$KDSETKEYCODE(r10, 0x4b4d, &(0x7f0000000000)={0x2, 0x7}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000fb2000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7d000)=0xe8) sendmsg$netlink(r9, &(0x7f0000bd3000)={&(0x7f000077f000-0xc)={0x10, 0x0, 0x2, 0x100000001}, 0xc, &(0x7f0000f17000-0x40)=[{&(0x7f0000330000-0xe8)=[{0xe8, 0x1, 0x400, 0x800, 0x6451, "10f24b840a4bdc49a99811e3de871201bb8d52de24955f4dd032521e2dd35fdc10491887f0172a5520cd330818e54ae1fdbd1395552fb9204104bf8b20edc598c279fa360b647568b0055839c61732c67dd097f0949d55d0720df4a435d6033c2625ac6d087be8aaa6ec994693a1cefd9d9a290894bd48f3eba7eeb26f615b6a50553550d6f0acde2f45ad04f408c71fcff0690eb2a9d3c43e1732baedf2f3664e22887e49f776d48dd5d1b642575dc276daf5455cd506fda6e338a7feb97d365eb51eb27dae52c7b8e6e1f3eda0d0b78cc10c5d4793"}], 0xe8}, {&(0x7f00007e1000-0x13c0)=[{0xf8, 0x3, 0x101, 0x0, 0x1000, "97d438665b021a802d5525b95a58c3808ad8f50f0f85b9ae2eec06a5480f33dc288e40f8341074672f5734063e30c3a565a34eab250ed212cd25e58d45e0cc32fd908d44bac7e8f380e6d228cc532b98e5096748522380ccd593d81e3da115c2ad49cb09b4e131cba4901d00b55a8eafc57a48c16a37b6e4e555eee45f7356398e6dc7c94a196f32eb8366b3c43ccab9c9ff82c45f7308158757c832140acfab846bd624c60fbb5efe330c922d29053f7954abf454191b2dee51fb369ce97fdaa47de8da6ffe48e49511d0d8563b0aaddb0eeaac83bb8546fab3668546a0c2bf8d8289ff09840e"}, {0xe4, 0x6, 0x100, 0xffffffff, 0x1000, "ff5f084c9cedb55af48682cb27d0ed3b759614d6c10d76faba28d63f419a367eec1d192d0065b186dbc038a7c68fa2856a32611686da852e0773cc3985a816da08bc8eeca7aab34554ff3118fade102e05bff49b2f2133e91686e30e27f7873890d1d0341df59d45f4f947b391a8b02c8d860bebd29f945013ffbd7b743da201df3d6c8f6a53cd27e5009704b417a80c1233d33249d8854eb96144c552b8b66fcca986acb78612171a8f2d29568b16535301cf686dfd650c2f2a84230e048c4658455bcbbd49ec9b88f26eeba0fc469f6c73"}, {0x54, 0xf5, 0x208, 0x3, 0x100, "40047932a2a219f4a8fc2d0fe2b7dad5fa30ec3c5c52e8efbf0e1f81bde287eddf6ed279961c7cc0f1526f9abf7633a3ecfd5759fda1a47eccf3d64c9b02bb5690"}, {0x1c, 0x325, 0x804, 0x400, 0x5, "0318a247e7e3769ba2fe"}, {0x1c, 0xffffffffffffff94, 0x400, 0x4, 0x7, "470ca68b7068888feb300611"}, {0x4c, 0x1f, 0x1, 0x200, 0x4, "c16233791297c8608866ecd2a943e132a3e3d233b8fef235b712642999a5eeedde65d1c2d61c4015a254c5ac25e182c2f7426bb51ecf653b9a5b03"}, {0xb0, 0x3, 0x100, 0xd0e2, 0x9, "e7f42145050b57d33ed654408fe1a513c2ac7c29c894746f521dd276f1346f5336b2d306cd3b97674a558bd0fad5b623c4538098e5077ee991582f2048ee8011f4ff87732db137a0080c5d2375ccb9653fcbf7ed839ae532ecd0936829d5f8e0887acfe537488577dcd72a884caa197e3e6528d215b58ee811962aa443a827dc72bcd0911b831d7e83d622e815c70f76ce9592e42498b871758e3b22ae544ba2"}, {0x1010, 0x9, 0x0, 0x294, 0x7fffffff, "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"}, {0x4c, 0x400, 0x4, 0xf1b, 0x1, "da1007a36618ef5a162dce96c67bc46ed98d98b4569fd515ea62d31c94dbed378bcee3b719bfdf9eb88eb506fbdb2e558a6c43b2a4bb48ab0a96e821"}], 0x13c0}, {&(0x7f00006d2000-0x314)=[{0x84, 0xc6a2, 0x620, 0x2, 0x0, "556b34b9bd4c1f8fac4b5f70b41e204638430c5ec26358968a35172de66f6df5bd4da5e0908b94b3e19b70230f33143dc47f9d5cd2a7ac032116f72b421153d47801c720d1c596143836ce0edb058c420e85f48cbb2f1c44f14b745b154565b5818847d479ef0133d27cfee1106afd91427cf2"}, {0x100, 0x40, 0xa00, 0x7f, 0xffff, "3a067754e137edbd2f7a6d52c78e7d9ea9fd8ce6672ca51c443ec62a7b36a2e50134f066b8c39587a0c095e0ca836fab37bf5d17b4433a6f3ab1fcb34215ebef8c50a01e5a3f6c4021e34588ff0942d7262f8248f0d8ad791b91d34594ff916c35215e6d24179b14ee215ebc41b6a7758505ad09d36be1334cd8ff37811c6262ff82ddc61777f7259514a4cb2a78152d0b16c9a9b02462119f3bce40c7bb29e17ce204364abac2e310a6d345cd1808f53e93832d230d6f15ceacfd98ff69cf3e856727ae0f86d1f0830185a74e5b727e53489a645e1fb288ad531ee3287eac0343d30b846b66210a838ef8bab5"}, {0x6c, 0x20, 0x820, 0x10000, 0x4, "e47c540b8348e64f55d697203b918a1f0e642c72c79e759b96d6d21072fb512a5d3dc264f7a88a10fb7322623dd023666bca448c4b5432c600d1a8654388c118978439d5378e1e141c5a2707245d3c49f0ef2ede1885b97dc071"}, {0xa4, 0x400, 0x1, 0x9, 0x3, "6d09816734f3d1902bfb6ec3e41cc064df1bdbd869315cf8bab18ccf36720137146d3f99340bd313cd9f73aee192d50caace585fb71f3e40f4c53a847a60e52a28ec9a1f6cbe0ff2ac33174cb09785319768f47e0870bf131308b50332b38602d4db7c19443f8e3da29032f2adcc279d748fd2a86a7e75ec06eaa81840ab9372b0c9c9d21146b2961841da5625da199c7a47d8db"}, {0x38, 0x2, 0x4, 0x80, 0x8, "d11a5c1f8624e47325c8d398a403f0e7a2e4e266e60a31e756d7b0d2b3a5113c54f8db5d8df9"}, {0x48, 0x9, 0x800, 0x81, 0x7fff, "e29144b22c45e6444b077347610e9bb11e80ddad5e5885d7810c3d106243264e944d9a5b584210943d031508e53685d3c144fdbc939126"}], 0x314}, {&(0x7f00008ca000-0x12c0)=[{0x90, 0xa8ca, 0xe01, 0x1, 0x100000001, "f1b9b8048ff2be310d303bcf143a593915e69606899610b2bb81ad30506874cdf3261d8adfa13c5f603cbc97134a8ad26594b209e09af3f41169d5a3e16dbaab08dad73d671d3ff60b7c1db0ba47b1644222287576e7138394f55659695d0ef25e1a18ad20a76be64a26d7d22d59c4abab1f0cb22d46f5312d9c202757"}, {0xd8, 0x6, 0x10, 0x1, 0x0, "0be5920e75bb615c1c38d5af94ca4db391149763ba3ce096d51036e698ded5d1cb0e4bad0be5c8b31b5ee64f36742c369a219f9383f398bbc083ad5074fccd206d57de4e825d9450acd110fe5200cc2190b1267745b659eb3f8c898907e8c3ec0c969a98d3dd41da8f5357e710fa2c098a4ec8c2495c8e2123b7ade38db170d616113537522031b0e6fd45107aa492e1ac7c1e177b030f0afe45a58c11d92cbe2c58eab38bfda6ba79a691bc347749a01ac04566ccc7761f3327ffe47ca242551c9c3ddde7820c"}, {0x90, 0x1, 0x400, 0x800, 0x6, "42a3e7028c80a9bf8ae44cb015142673560a39eadae35cf65f3222e18ea95f3970bcdac2b789b458472040ac4b93d59c36cd78a52469e04c90268026852b2e2e7e8745ad0b2709b7eeb0ff3484b971e5195c1659a318adab9696b2a3cb720fc8fc0c2151d14bbcbe0613b94cc6315fc47394f258df34077889c6a45a0d660351"}, {0x50, 0x8, 0x800, 0x7c, 0x4, "13ca7630c65d6d2e2c14236cd306842df63e7711fe962ad1e50eada200640c3c1289f2e25421977b796fc5fe80589d538a39cfe5c184034d00d6d14ffb"}, {0x1010, 0x6, 0x300, 0x7, 0x6, "29e53d41d5e544b9a4f93e9e399d2c9bd5f8e2d20e55f5e27674cbf18a275119d14ccf2fe1115b2ed6e772c4c201efd4376b004d9de5a86f2b51527486b013a24d3564b5c18b113b027b819e71a3465fbc307234bd331e5ea7ca8a89e019547d32edd6ce236fb89bf70e99aec223d5e1af0a1a1a68d1075d20dbef9fbc0bf12f44b267c459caa348dfeac1a33c641c3378137cc6b5603fcf7979f8eab75012cfb320eb199a86ff8206b62a9fd8017816a0ff6e3e45edc1952517edcf0484a98413e595847c736952f7e0308252233df9592dd899b191191d6aa0cf304f51d9090a33f64ac1a2a4f410c91b970e7fab9e1fabc9810c39cab9a7eb165ed8850921e225f1884af9bb1c742884c92f738ff7f632708b0a982fa147c61cf64c1c2bdd0cac0ef30745a81614275bc8369ba1f6abb3f94c4df98c5e3ee1e5b7694f13c800f59859385070a515e6cbf80643e48aebed5024fa2857d9b222afa99d5520e8a2114d0f729b1aa06a674881a02ad666f428b902934bbc09fd091519f0660ad86e2fb4d9a54c1eb873350263f5c645db09270e5d238cec84d7894afb14f83fdfeb02c8d40dd5a0ec1a0c4f952184c8b8f41c0138a9c007260732e4581d60472522c808252df5edf51ade88d3e8619b02272c92401b12260d1d6aeff87e5f448ecaa5e9969fc44b66e49c0093a4e44332e93f3a6fd48847fe0277cd6c7a5ad3f67b49595388647d4bd265bab36e7fc21cec5855b8e5b727e831989458d0b4a086366e446e22356a15b0f5691d5b59593d66ff8e62159fc12185d925dc21d4ef2b307a99bad051478d351031e0b9a26e4caef2a5f8417784be9a8bbe5678030e0d70292f250a3ee1fcd3f1c1e846c9f1f6e084e35b64677e91153558d3a8f243a8b2c3589b14ef7993f06fcdd81be03a42446e7d51bf4dbb4a0ac5a98813096992116edcd0e835c7ef005827bb9e5a57fb105e3785082c3348b7a59630ae7502fba5caeb24a7625bff34a0e0a67bf341f62f3ce271f635520dd1097d45dfda90dfb48ff0ec0bbe5b06f7df0d2c5d9b92bda2476b9ff7df93c4dfdd87b7e3b6b3f753d458d4f5d30a4eb42d16a56df27173f5e9879f4149faa262c035bf381703d60281ddd12b4f091fc8621ae77b0dadfab30e07f5003c52d5b67f25b96f356263715d495005b994d1eaa170335bcc720ed7f9fba5f49b0bee784b6e0a65c2c45071a07af0f1fd94f9e61f55eeca07fb0540e0b539be3ae029c2efe80e0571a7fda2ee78eba10d7e92b870fe8e6f4ae9ee5bab0fa595a04eb875d52736282fa93b38dcc8b5a230f2d130d5beafccf89354806193d6f8400e7a11af01c510be43fa0c5d6da92122cd9eaf0027375a85dcf6235ecd7f6f646b59084abad10c86cbaf25e31687be15edc542d36d730c24b59a06c3ec1478f842329041da22259d7a7ec06a1c797498ccadd12e72a83bac6ea813540d0295fdf9128098853406b418933cfe0eb5952e3f1581eb931e20d31a2b0295c2f8e4525c2789b85b9946c09c789f9da5a7b94ba23771b613c99db2684ba2abcc1ed84cb79748b70deb8e2ec3ee57314d830a71e6dd5432ffdd8928dfb0a8c75860a719e5c6917b7725a26b8e3173844ed76f2850901e2c0d44675eaf0efc31518e8b632e046bde4c1f625e761968f566e0f7dc2d83c8a6b5e0d9967b572dded5092d26ee8d5cef2c36b3da06047eaf879e15da3ce16cd398488e01b4247ff0b9d2119fb4e2d407d3cf299d2d8eb97cfae16ee8f75bc8d622d6b147c90f1ea235d5d57a60f78bec5c807c75b7c708e394d54a40e7428bb8fc787d7d988adcf7f024a5a8e08453685e211e3ea71373ff78b465f1fc2eb3613e012747aa47d01f7005eae73c101efe3072f8b1b3cfbbf381ceb63f58540697e5b934d97e3fbf0b3c9c864c108114f96ef77f51a9bb20fb80c2f2e39b6bc45e5d7bde00a2b9d7dfd18fcd0514489d89f138f58dfee132869884afb138ae29ac62f332506542407a794e13c1fd060f43e57c79c9c2206b468156471f3419a5dc12a8ecd56d4d12649a5a7b03cba6cf36b01ba29ee6edf7a8cec706c21fd4adb1ddf63eafdf46e433e945d8f503ffd154e19eba36ff5713f7db5bdf90316d53d296431a128b893ac9228f81bda06c30ef0d4b055b8301ece658d705c74b90cd499c287810ca38289cb98d1559baf9f28c7d0d37c177a4e84aa11147724690847a9fb9a7fa34cb72407ee718d04a05786e324b88f3f7d02be7a72e1bd8ad7ee48b723c97ae4cba93a807fac6f971e995e0b90a56af573ea9db84b13453fae1b087a1a9a3eefabd0f2dfe15bfecf61c034a93632ff694deb7e69466bd0c1a953331a7120c0fb90176f57e7cd60cd8c1678545a9b4cfc805dfe5213299b5f96fbd230d832fe11565cc38645aa3feb77cd1b2c7a1d7afc4c57f60e8a4cc62e120d9cf133943814f8fb4500875e0ec89b15024d78061cde152cb330b586e2985222bdf9848fc6944fb88648666be0d949d4ba0f2f9a1902bf47ea0a9196caf416913e6cfe6e181b2b0dfc2f086fef455a880f9804f037e1448e7b03acf67523b27cd8bd50c0febe5f694a21cb2b0fb551a98574ac956d589ee476c21edd0102b12db9b44e4935103167360bc7ca87bcf396b410ceeb24f75559d277d513aae3bfda192593788ee3934359aff295915d74e4a0fa9c0e84a026dbd87e26306bc1aaa7d424bbaabda3e65fd28eb7f4ef91d389464a49fc4bfde74f4f8c435bc2f60df584c3e7a83320e88101c82a87faa370e682b1a8dd5d99d35604dfa563e3f697bdb2e2da5a179699ca450efb5a9e1aa7ea9cb0708c7426381164dd4b827199ab25db3180ad0c70f21cd44811e1a6c2f9566105c1211bf8aaf410abacd86f22739795d49dfcf0ede3e5819fb251c3756109fc3027284c86faa59ad89f6481dc9025a5defbfffe2c5f97cd1f612c46b510d7bae298f420e42f8ee70fdfb42e268a9ed2e9b64dce15fc3b769fca3aa717c5c02e9e64a3f1652f0fdcb38c244f40c9d83076a85fe7c879ef156b593abf5a82e891ea090f8ff93227ed7ab479ca0a55bc8e9c851ba1c1674ad3b6ffa3350c19218b08ed4aea3ab694ca4560657fb7801c406a13b4d1079721cfbf28b2e2e19f5c012579529db71b86395ceb6fc7a8be7960ad5bd7bcf97ac635e62ba42355b6dc66e925d9c3658208239b6adc2c377deb051dd13188043d97794caabc4ffdb0138a35cccd999ccef07ef771bd413dcecb973948bf4262457e7a5645dcb3d6ff8ec41ff208f93d45e9f41bdc888fe572fe0b3fd45f4d35824fb62236ae2d2cf192731de518ce035902c872a643b4a8e7cec14f626f9860acb5c74d7bc09d67fb349e0273df507d6de6461836853ecda8f42d2cfc7ccf2c732b2ed5236b6999c8c9603576d0413c56f4e2b261de6e61c75b95f2baf7cddf628c49b895c42f1bb3db312b31e26430a5ee1ce293f0a5f639d2e5d952225b1b91eca0821ff822735e343d0f5538bc36517999a4d2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{0x68, 0x4, 0x420, 0x400, 0x5, "e5218f7492077f304bf728ebf8e6415b788ba3d7490e24a6d97968315c80072edcfee971954e8d3a3a300cf82c08bca8a756101cf331d134215f4543cf468bdb7b5b74f3f69c4be36610a4a6e899c039dbae4fc39d649bdb"}], 0x12c0}], 0x4, &(0x7f0000ba4000-0xa0)=[@cred={0x20, 0x1, 0x2, r6, r11, r8}, @cred={0x20, 0x1, 0x2, r6, r5, r8}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r6, r5, r8}], 0x5, 0x4000}, 0x800) 2017/08/10 22:00:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$usbmon(&(0x7f000000b000)="2f6465762f7573626d6f6e2300", 0x3, 0x8000000143000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000002d000)=0x0) mkdir(&(0x7f00007bc000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)="2e2f66696c653000", 0x0, 0x0) getdents(r1, &(0x7f000002b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000000000/0x817000)=nil, 0x817000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_fuse_mount(&(0x7f0000818000-0x8)="2e2f66696c653000", 0xc000, 0x0, 0xffffffffffffffff, 0x7, 0x3821) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000818000)={0x0, 0x0}) utimes(&(0x7f00000dd000)="2e2f66696c653000", &(0x7f000035d000)={{r3, r4/1000+10000}, {0x77359400, 0x0}}) fcntl$getflags(r2, 0x40b) r5 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f0000211000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r5, &(0x7f0000165000)={0x0, 0x0, &(0x7f00002b8000)=[], 0x0, &(0x7f0000443000)=[@rights={0x28, 0x1, 0x1, [r5, r5, r5, r2, r2]}], 0x1, 0xf32b76708c3d884b}, 0x4000) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f000034e000-0x22)="220000001c00070837010000000001000718051401ffffde4c01000306000200a445", 0x22) socket(0x1f, 0x805, 0x7df) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x58) r6 = syz_open_dev$vcsn(&(0x7f000027a000)="2f6465762f7663732300", 0x4, 0x400400) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0286415, &(0x7f000081a000-0x28)={&(0x7f00007e7000/0x1000)=nil, 0x3, 0x3, 0x80, &(0x7f00000b2000/0x4000)=nil, 0x747}) 2017/08/10 22:00:37 executing program 1: mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000012000-0x6)="2e2f62757300", 0x0) fstatfs(r0, &(0x7f000000c000)="") mremap(&(0x7f0000e42000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000154000/0x1000)=nil) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000081a000-0x8)="2e2f66696c653000", 0x0) gettid() r1 = socket(0x10, 0x80005, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x1c, 0x1a, 0x11, 0x0, 0x0, "0a0404080000000800"}], 0x1c}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000193000-0xc)="2f6465762f6175746f667300", 0x501082, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) geteuid() mmap(&(0x7f0000535000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000fab000)="6269675f6b657900", &(0x7f00000c3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000438000-0x5)="7573657200", &(0x7f0000c0b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000033f000-0x1)="00", 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000fac000)={{0xfff, 0x100000000}, {0x14, 0x401}, 0x100, 0x1, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$unlink(0x9, r2, r3) open(&(0x7f000001e000-0xc)="2e2f66696c653000", 0x200800000000003, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000083c000-0xc)="2e2f6275732f66696c653000", 0xa87d) sysfs$2(0x2, 0x305e000000000, &(0x7f00008e6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0xfffffffffffffffe, @thr={&(0x7f0000ac5000)="", &(0x7f0000faf000-0x14)="e786acb0eb7d64abdf428cde8c24ec7a89680a7c"}}, &(0x7f0000fae000)=0x0) timer_settime(r4, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000fb1000-0xc)="2e2f6275732f66696c653000", 0x0, 0x0) pipe2(&(0x7f0000637000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x5) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000fac000-0x4)=0x0) 2017/08/10 22:00:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x104, 0x802, 0x80000000) syz_open_dev$evdev(&(0x7f0000786000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000412000-0x4)=0xf0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f66000-0xb)="2f6465762f6877726e6700", 0x100, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000cf6000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) lstat(&(0x7f0000a16000)="2e2f66696c653000", &(0x7f0000ce3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x80003, r3) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f00008cc000)=0x100d62) perf_event_open(&(0x7f000001d000)={0x102, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1ffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$urandom(&(0x7f000012f000)="2f6465762f7572616e646f6d00", 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000c02000-0x18)=@add_del={0x2, &(0x7f000041a000)=@common="79616d30000000000000000000000000", 0x648}) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000a26000)=@get={0x1, &(0x7f0000c4e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000965000-0x108)={0x0, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffff0c4, 0xffffffffffffb803, 0x7ff, 0x1, 0x80, 0x7, 0x200, 0xa8, 0x1, 0x83, 0x401, 0x4, 0x7fff, 0x3ff, 0x5]}, &(0x7f0000bc6000)=0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000324000)={0x0, 0xfff}, &(0x7f00002e8000-0x4)=0x8) getsockname$netlink(r2, &(0x7f0000e71000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000161000-0x4)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a35000-0x4)=@int=0x23b, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000022f000)={r6, 0x3cc}, &(0x7f0000006000)=0x8) r7 = syz_open_dev$random(&(0x7f0000caa000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x2000) ioctl$int_in(r5, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r8 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) ioctl$int_in(r8, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) close(r7) [ 195.245942] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex [ 195.270991] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex 2017/08/10 22:00:37 executing program 2: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000973000)=0x3ff) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x40000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000eab000-0x1)=0x0) r2 = accept$inet(r1, &(0x7f0000eaa000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000548000)=0x10) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ea6000)={@common="697036746e6c30000000000000000000", @ifru_data=&(0x7f0000ea9000-0x20)="0300000000000000811a02008014000600000000000182090059a709ff240000"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000-0x1)="00", 0x2) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00005a1000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000069a000-0x4)=0xe8) r5 = getgid() lchown(&(0x7f0000eab000)="2e2f66696c653000", r4, r5) ioctl$KDDELIO(r1, 0x4b35, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r3, 0x0) fallocate(r3, 0x0, 0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000085000-0xe8)={0x0, 0x0, 0x0, 0xd3, 0x40, 0x0, 0xf, 0x19, 0x10, "5ffc61a586ae8a0871e94a0fc3f83ea8f28c0871e72a5264bf7481039c045626a3b80774b91fde64eb4159860dd481153835d6842832af76bd20fc89bd9481fc", "08be79bb5fe8e1492ff2261db234bb2bfc999e1c50b208b0b23ea9f0683b4869459d6cf85ef8d2e9e6973964bc5bd8ecfe58eaeb6dd214e74c9db4569ae675e9", "433ef68f35c8fa8eeca3acbd4190c3d5d7c824312bf80fca375c41ec5ea524c9", [0x8900000, 0x8]}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000eaa000)="62696300", 0x4) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000005000)="") 2017/08/10 22:00:37 executing program 3: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000037d000)=[{&(0x7f00000fc000)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c37000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000fb4000)={0x20000000, 0x0}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) mmap(&(0x7f0000c21000/0x2000)=nil, 0x2000, 0x200000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000006d000-0x10)=[{&(0x7f0000a98000-0x1f)="1f00000002031900000007000000068100ed3b850900010000e300ff3ffe58", 0x1f}], 0x1) r3 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000546000/0x4000)=nil, 0x4000, 0x0, 0x72, r2, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f00002c7000/0x3000)=nil, 0x3000, 0x3001006, 0x32, r3, 0x0) writev(r4, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58ff64", 0x21}], 0x1) socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000991000/0x3000)=nil, 0x3000, 0x2, 0x2010, r2, 0xfffffffffffffffc) mmap(&(0x7f0000100000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb050900010004010049401d58f74e", 0x21}], 0x1) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x20000000000032, r4, 0x0) mmap(&(0x7f0000837000/0x2000)=nil, 0x2000, 0xfffffe, 0x931, 0xffffffffffffffff, 0x35) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, r4, 0x200000000000000) socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f000069a000-0x10)=[{&(0x7f000026f000)="1f0000000019000104fe06ffffffffffff3b8503000100010103ff3ffe586c", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0xc) 2017/08/10 22:00:37 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)="2700", 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x48010, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x800, 0xb504, 0x7fff, 0x4, 0x0}, &(0x7f0000005000)=0x14) 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) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000-0x8)={r1, 0x8}, &(0x7f0000b21000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f000000b000-0x75)="51fc031d5650e3f2c952b3b5ba8f05e586d7305f6e4c5ef2819ace042b2545f520657992b474f10fff24f66caee8d48920b68debc03f612c1349f660ad3cef5b301018b64fdbb4ad2b5f8e27a8656f9e615f3f761d78907f2aba40eb177c80c2a347013461c08daf86e30337c79326332826d0a7cd", 0x75}, {&(0x7f000000c000-0x1000)="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", 0x1000}, {&(0x7f000000c000)="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", 0x1000}, {&(0x7f0000001000-0x34)="dc42c81145a2008f6c20a80c4a6e90065648b2d34a5f966c7aef67e686f1315c7a839fb7739d77381e89f476cc4f0cb27a263d6c", 0x34}, {&(0x7f0000007000-0x15)="2c84c8fbde830b6dd84dcf4f5cb0c8d7890344c981", 0x15}], 0x5) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000000f000)=[{&(0x7f000000e000)="bd6c8d56e18203584250dc9aa5794daf5a58fcdde7f2f12a98a1b268900183ad8422656a6127bd645d6216968b69803a61f7834672d401e2b644f273b01f67d477a3052a00000000000000096c06daac7f501f0cbfc4586cf55e59875aec03e4e31d437fd5d9810c63689e307c2775a4bb0889ec78c1090000009e95c63689", 0x7f}], 0x1) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000003000-0x118)={0x5, {{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]}, {{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]}}, 0x118) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b22000-0x10)={0x90fe, 0x8000, 0x76d, 0x7ce, r2}, &(0x7f0000006000-0x4)=0x10) rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000011000-0xa)="2e2f636f6e74726f6c00", 0x104) 2017/08/10 22:00:37 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000861000)="") mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fbf000-0x10)="2f6465762f73657175656e6365723200", 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e72000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000dce000-0x10)=[{&(0x7f0000553000-0x20)="00", 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000856000-0xc)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f000063a000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ee2000-0x18)={@loopback={0x0, 0x1}, 0x6, r5}) fcntl$setown(r0, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000ce4000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000dcf000-0x4)=0x0) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup2(r3, r4) tkill(r2, 0x16) sched_yield() mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000fbe000)=0x9, 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000fbf000-0x9)="2f6465762f73672300", 0x9, 0x109000) 2017/08/10 22:00:37 executing program 7: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ae9000-0x8)="2e2f66696c653000", 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x101002) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x74, 0x2}, {{0x0, 0x0}, 0x0, 0x6, 0x0}, {{0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2}, 0xfffffffffffffffe, 0x202, 0xf65}], 0x60) sendfile(r0, r0, 0x0, 0x72439a6b) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fc3000)=0x419, 0x4) sendfile(r1, 0xffffffffffffffff, &(0x7f0000076000)=0x0, 0x0) sendfile(r1, r0, &(0x7f0000fc2000-0x8)=0x0, 0x80000001) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fc5000-0x12)="2f6465762f696e7075742f6576656e742300", 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000095c000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f000058f000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000072000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000fc1000-0xcf)="") 2017/08/10 22:00:37 executing program 5: mmap(&(0x7f0000000000/0x6f2000)=nil, 0x6f2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00006f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006f2000)={0x0, 0x0}) mmap(&(0x7f00006f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, 0x0, &(0x7f00006f3000-0x4)=0x0) r1 = socket$inet(0x2, 0x80003, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000019000-0x3)={0x9}, 0x4) mmap(&(0x7f00006f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006c0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netlink(r3, &(0x7f0000186000)={0x10, 0x0, 0x9, 0x9e}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) r6 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000070d000-0xc)={0x80000000, 0x0}) r7 = syz_open_dev$sg(&(0x7f000058a000)="2f6465762f73672300", 0x671bf453, 0x800) write$evdev(r5, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) faccessat(0xffffffffffffffff, &(0x7f0000e35000)="2e2f66696c653000", 0xa2, 0x200) r8 = syz_open_dev$sndseq(&(0x7f0000d47000-0xd)="2f6465762f736e642f73657100", 0x0, 0x101400) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000e70000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000384000-0xc)={0x0, 0x0, 0x0}, 0xc) r11 = getgid() ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000376000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f94000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e54000-0x4)=0xe8) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000be3000-0xc)={0x0, 0x0, 0x0}, 0xc) io_setup(0x1, &(0x7f0000080000)=0x0) io_submit(r15, 0x4, &(0x7f0000feb000-0x20)=[&(0x7f00008b6000-0x40)={0x0, 0x0, 0x0, 0x3, 0x3c, r5, &(0x7f000023d000-0xc1)="179c01d3b68acd29d23ac46eee9ffc6d20d21500ab01dc80cbfb885b0c2dd62f70a848353fbee9084719a2e6eb13d0080512573416df97e800125ff56cf5297905964c4aea451405fdeb24d5985b30a7424452ad730cd3aab20d11fa44c177acf124440b8d5dc6b71f55db88be8c92948abec747e1804665236ddf7bf0c57ea71ee64150adb3693caf67a6be8b4e0b85b3233d10fc74934ee9383431aaf9634c7791a5a02ba3264d50e8fa932606b3cec37064b15b6adacd29a13c23b866ec866c", 0xc1, 0x3, &(0x7f0000a31000-0x50)={0x40000000, 0x1, 0x4, @pad=[0x762e, 0xf6, 0x3bf, 0x5, 0x7, 0x81, 0x5, 0x2]}, 0x1, 0xffffffffffffffff}, &(0x7f00004f9000)={0x0, 0x0, 0x0, 0x7, 0x200000000000001, r2, &(0x7f0000297000-0x2d)="e785cb01d346405e6b9b1ed74e694f1ffdda8738ea31a7a84596a372d8b0eaf4daf958984532f533485032bae4", 0x2d, 0x400, &(0x7f0000595000-0x50)={0x101, 0x53, 0x2, @thr={&(0x7f0000ef0000)="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", &(0x7f0000de9000)="d307229181b1ef91f838c00bd6cfc793293ef3defd70584f7e0a18272277c4e10bea4e6c9d8105ca17955076283d8fa0415ec49c98dab08bd8c25b2029e486ecfa28b9ff71adfcb67138ebf108dccaa15712e8ab3fb72628c5103be2981e45d23051ed7e54621144677d664d14c92572f044729873915d1e90b36af7ac373de28ab97a1e7599bfa62225ed7c77c8c6a396e96ef42f7bfb87e6037ab42f375640c9d108c6f23a5e6c8b463d0b072169c7ea880e1d5821adb9f735a9185488b0c5ff1ada4b14e96979e76e320e023493292bdbb8e636"}}, 0x1, r7}, &(0x7f0000db5000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7, r8, &(0x7f0000d3d000)="23bccfd6acae97e23b8b99b5501a9e340a174db3c2d838972ba7f5a715fc785ef0b985a8428026b25dbdc5e99d92f5de2966f51a4bfd0dc899c65af77457b1827cdada83a5c05850f5828e0f45d94bec81e6bc8c929092fceab096f395602030c11b8e23d14b803d882e7493e3d6b3a95a7f208e82c0454a733572c6308919d0799d4b5b0e7f6c1ad7d1a70c2190fccd61630cb51c0955a036968d61114461a7dfb534d32d47d9d71a53e38266d59b72019b873a35144c0cfbabc7ed702885860c2c8c792cf344e97d08bf81c49ff1ec4dbc6a2394d33ddf4706e35a18e7c4a0591494215ed62bf42ac7c03148a3", 0xee, 0x9, &(0x7f000089a000)={0x4, 0x80, 0x4, @thr={&(0x7f00000fd000-0x3d)="0318cb5cced41f44d3a186b972e1f602b5d627b01a674aa49cf9ff5457ceede22c4a4ac2ee3507f7e0afb9a0539dd23d3a44c1d3379ec21680f9761696", &(0x7f000018d000)="9ef19bde83ad836e0ecda70f98e8282450e60c651364e34cfbdd6d33d54e85cb519dd3ba772a1dd453fe2d3273dda2db64a75ffff3559ece251f47dc85eba51811bb72b0c512088f4eb569534ed634d0da8d44bc"}}, 0x1, 0xffffffffffffffff}, &(0x7f0000234000-0x40)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000734000)="fa9d8aab09df5e3c95b445a10c7e1a0f61e67b1146bac0ba570fcd87f101", 0x1e, 0xffffffffffffff7b, &(0x7f0000773000-0x50)={0x10000, 0x63, 0x0, @thr={&(0x7f000052f000-0xdb)="688b67c550ba6d6bf7fa4d7574225dd00ad2bb610486cb607c9d4459bf1d9bdecec8d4b73a8eab85625b7528b9e354d9e81af61f6a9503d3bf37d337b1618682e134927ed3cec0c4c3596c8216b303b562dddd5d318977e54596bf068c71a61a647f818005f4bbe79826bd637c44c8618c26953244b7b2dbb65ec98ec26525e990e893ad4f863cf6d0e8b2e0aa82cda73a6aba11ca8f44d6f4968c20d00fd2cc9d6c5336cbe2fb9cf253b951e0f73f07db8fd954ef2875bbaea81a7b0ae9e4cc7c8c65621c99e7f1308ce7fceecf938c01c3f78514bb45f9982a76", &(0x7f0000bcf000-0x67)="32084c7b736e9c981b9b5bf750e571dfcb52a9356e04a73c62e1396c3307e484cd968bad3bf1a06b2790cac03056494b9111eed17d47e698ea3f37f27ce1df94a9c4a8aec0f0eff54fdb24a0c601f6f7b58d75114e22cce43987695280a386218bf36d4a423bbc"}}, 0x0, 0xffffffffffffffff}]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000641000-0xa8)=[{&(0x7f0000907000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000005c000)=[{&(0x7f00009e7000)="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", 0x1000}, {&(0x7f00001c4000)="f51fa7571dee9f55654d2ef7b1e529f0082234e24a3352cc496e", 0x1a}], 0x2, &(0x7f0000a0f000-0x30)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x2, 0x40000}, {&(0x7f0000f09000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000083f000-0x20)=[{&(0x7f0000c7f000-0x45)="c05fabb554a750127b9a08cc21e59ef5a3656cd00257e361f86504ec3c424c479e29810b30f6c3de26da42d7cf71690c0a753159098ecff276a7ac1b51cae1459c339bdb64", 0x45}, {&(0x7f00007ef000-0xab)="15aff52d8dc4b12babed8d21f6049719b88ed3b96f3cffa169c84284ea810d6aecdc063a54198f616bb0ba3cb0e2ed2d64e0597ced39726068eef595b4bcfbde6bf5a7666dd6f6da4ff1b16e8fd422e4b2450d18caff27bc85b00b0645633dc8c9c4a8a1013195484f29ae485eab54a7900f138340340a0e73b7d6893d732cd009ca35d54a82737d9e1da3b312fb2c7ebd59ed18dfbacbe876ff018452330956918ece2545ff4d4dd25b16", 0xab}], 0x2, &(0x7f00005f5000-0xb0)=[@rights={0x20, 0x1, 0x1, [r5, r6, r5, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r8, r8, r5]}, @rights={0x28, 0x1, 0x1, [r6, 0xffffffffffffffff, 0xffffffffffffffff, r6, r7]}, @rights={0x38, 0x1, 0x1, [r8, 0xffffffffffffffff, 0xffffffffffffffff, r8, r5, r5, r6, r7, r6, r8]}, @rights={0x10, 0x1, 0x1, []}], 0x5, 0x4000}, {&(0x7f00001e3000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000ec9000)=[], 0x0, &(0x7f00007d9000-0x20)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x1, 0x4000}], 0x3, 0x0) lookup_dcookie(0x1, &(0x7f0000f81000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94) ppoll(&(0x7f0000a98000)=[{r7, 0x8, 0x0}, {0xffffffffffffffff, 0x1104, 0x0}, {r7, 0x4, 0x0}, {r5, 0x1, 0x0}, {0xffffffffffffffff, 0x180, 0x0}, {r7, 0xa, 0x0}, {r6, 0x8000, 0x0}, {0xffffffffffffffff, 0x2140, 0x0}, {r6, 0x1286, 0x0}, {r7, 0x44a0, 0x0}], 0xa, &(0x7f000013e000)={0x0, 0x989680}, &(0x7f0000c0f000)={0x7fff}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000862000)={0x8, 0x0}) 2017/08/10 22:00:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000006000)={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, {0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x7f, [0x80000001, 0x3147f041, 0x6, 0x1000, 0xfffffffffffffffb, 0x3, 0x7fffffff, 0x5]}, 0x5c) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet(r1, &(0x7f0000004000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r5, &(0x7f0000004000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8, 0x40000000, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x25, &(0x7f0000003000)={@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002000-0x20)={@common="69706464703000000000000000000000", @ifru_flags=0x8100}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000004000-0x108)={0x7c, {{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={r3, r4, 0x0}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000001000)="28766d6e65743100", 0x8) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/08/10 22:00:37 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fbc000)={@generic="306093f5ffe800000000067d08cebd5c", @ifru_names=@common="69726c616e2f00000000000000000000"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x800, 0xfffffffffffff00c}, {0x6, 0x100000001, 0xfffffffffffffffe, 0xfff}]}, 0x10) r3 = dup2(r2, r0) r4 = getpid() fcntl$setown(r1, 0x8, r4) sendmsg$nfc_llcp(r3, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x5, 0x3, 0x7, 0x3, 0xfffffffffffffffe, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0xd346}, 0x60, &(0x7f0000026000)=[{&(0x7f000000f000-0x94)="12dc3adb5cdf55fb546620c25857683ee59494c3be37cf739e979dc8d1d042625d3f5c86f6c54fcd08cfd165e44c358168e3fcc6d6ac47392b84c3627efb17191d49ff2e485333bec578af109863a03eb7e1949dd721b76d4d3a002fb6c2a724742d9fac70ebc1113fc62e3736cdecec3eccb1c3f8a1ab3c19ba6fca697fc33f0a50fdb474300128bb62c840f9a2532349f5883b", 0x94}, {&(0x7f000002e000)="b35f0001000000000000ecda740f544f2d4f6107000000000000005dbeb777547e33311723a3736d0e60f783a28ad036020000005e9132d00d3c7fa23076c176a4d88554f674010012b79f11a77b74e512b75e80effc7a8ae0670eaf76d376dcb7f211154bd47b8aa983d27080fcec6c", 0x70}], 0x2, &(0x7f000002e000)={0x1010, 0x1, 0xffff, "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"}, 0x1010, 0x1}, 0x1) connect$ax25(r3, &(0x7f0000028000-0x10)={0x3, {"7694b2b80dcbec"}, 0x9f}, 0x10) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f00007ce000-0x4)=0x0, &(0x7f000070e000-0x4)=0x4) sendto(r1, &(0x7f000002b000-0xd8)="08e3ff00", 0x4, 0x800000, 0x0, 0x0) dup(r3) pkey_alloc(0x0, 0x2) 2017/08/10 22:00:37 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f000055e000)=0x466, 0x4) r2 = shmget(0x1, 0x3000, 0x442, &(0x7f0000938000/0x3000)=nil) shmctl$SHM_LOCK(r2, 0xb) write$tun(r1, &(0x7f0000f8e000)=@hdr={0x0, 0x1, 0x0, 0x4000000000016, 0x3f, 0x0, "748a09b892ef359a9f3ab2d8d6209ead195aaab1a4d241ff956da6011c0aaf1424afff0e792d000000061d340252af0339ec25958a81185391197872b800000006d9dcde374870c8ec5d71017a45a66615cb6cc9cd0118f0fa18b8d83f64c57a2e9d7de554d68f52bd157f470749f8dba42f52b80e66a9e6e2a5c813a14511e78e285d1e4005fb1c0b5fcf86ab806592caefc41b37d6ad59cf0c354f264993654c710002000000ff02000000002975bb99c2f42ba7775f438a0c9963ac41a0763fdcb480d8abd493fa2216579de20800000000eaffff69da6b7e4c51a5d71aaae948a08a000000001b000000000007479564354418"}, 0x100) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a3a000)=0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000067d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000faf000)=0xbf) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a49000)="2f6465762f73657175656e63657200", 0x2, 0x0) keyctl$join(0x1, &(0x7f0000797000)={0x73, 0x79, 0x7a, 0x0, 0x0}) perf_event_open(&(0x7f00006b8000-0x78)={0x7, 0x78, 0x6, 0x8, 0xffffffffffffff81, 0x0, 0x0, 0x1, 0xc04, 0x4, 0x3093, 0x7fff, 0x9, 0x4, 0x0, 0xffffffff, 0x1, 0x8, 0x5490, 0x1100, 0x8, 0x10001, 0x1, 0x2, 0xffff, 0x7fff, 0x0}, r3, 0x8, r4, 0xe) setsockopt$inet_buf(r4, 0x0, 0x2f, &(0x7f0000917000)="", 0x0) r5 = open(&(0x7f0000708000)="2e2f66696c653000", 0x0, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000adf000-0x10)={&(0x7f00002b7000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f00009cf000-0x2)={0x6, 0x7f}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000a87000)=0x6, 0x4) r6 = pkey_alloc(0x0, 0x1) sysfs$3(0x3) r7 = semget(0x0, 0x1, 0x408) r8 = geteuid() lstat(&(0x7f0000f6e000)="2e2f66696c653000", &(0x7f000024b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000ead000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc010641d, &(0x7f0000282000-0x10)={r9, &(0x7f0000092000+0xde5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000a17000)={0x0, 0x0, 0x0}, &(0x7f000053b000)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000307000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000284000-0x4)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000779000-0x58)={{0x0, r8, r11, r10, r11, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x6, 0x200, 0x3f5a8de1, 0x0, 0x0}) pkey_mprotect(&(0x7f000099d000/0x2000)=nil, 0x2000, 0x0, r6) 2017/08/10 22:00:37 executing program 6: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000052a000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30607202000000000800000000000000", @ifru_settings={0x6, 0x0, @fr_pvc=&(0x7f0000e3f000)={0x0}}}) unlink(&(0x7f0000528000)="2e2f66696c653000") ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000fcc000-0x4)=0x0) 2017/08/10 22:00:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000989000-0x78)={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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e7d000)={{{@in=@rand_addr=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=@broadcast=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}}, &(0x7f00003c0000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a0a000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) socket$netlink(0x10, 0x3, 0x10) getpgrp(0x0) getpgrp(0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 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) mq_open(&(0x7f0000aad000-0x3)="6c6f00", 0x40, 0x60, &(0x7f000043c000)={0xff, 0x401, 0x3, 0x4, 0x2000, 0x1ff, 0x0, 0x1000}) add_key(&(0x7f0000eaf000-0x5)="7573657200", &(0x7f0000e33000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000679000-0xff)="", 0x0, 0xffffffffffffffff) r2 = open(&(0x7f000095d000)="2e2f66696c653000", 0x80, 0x1e2) r3 = getuid() ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f00001d4000-0x4)=r3) openat$autofs(0xffffffffffffff9c, &(0x7f0000fc3000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) unlink(&(0x7f0000efc000)="2e2f66696c653000") timerfd_create(0xffffffffffffffff, 0x80800) creat(&(0x7f0000354000-0xe)="2e2f66696c653000", 0x0) lgetxattr(&(0x7f0000ae4000)="2e2f66696c653000", &(0x7f000072f000-0x11)="73656375726974792e73656c696e757800", &(0x7f0000216000-0xa)="", 0x0) 2017/08/10 22:00:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc63000)=nil, 0xc63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000884000-0x8)="2e2f66696c653000", &(0x7f00004d6000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = socket(0xa, 0x80002, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f000069c000)=0x0, &(0x7f0000bb6000-0x4)=0x4) prctl$setendian(0x14, 0x0) fallocate(r1, 0x0, 0x6, 0xd6d) 2017/08/10 22:00:37 executing program 1: pipe(&(0x7f00001e9000+0xac8)={0x0, 0x0}) r2 = gettid() fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x5, 0x3, 0x2, 0x6c9, 0x0, 0x2, 0x24, 0x4, 0x3fb7, 0x8000, 0x7fff, 0x6, 0x0, 0x400, 0x2, 0x80000000, 0x81, 0x8, 0x3000000, 0xd1, 0x7, 0x3, 0x6, 0x800, 0x0}, r2, 0x1, r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) r10 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r4, &(0x7f0000004000-0x30)=[{&(0x7f0000004000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, 0x4f) ioctl$sock_inet_SIOCSIFNETMASK(r9, 0x891c, &(0x7f0000002000)={@common="69706464703000000000000000000000", @ifru_flags=0xb01}) ioctl$sock_inet6_tcp_SIOCATMARK(r9, 0x8905, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r9, 0x894b, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x895e, &(0x7f0000005000)={@common="62637368300000000000000000000000", @ifru_names=@generic="30bd108db185fc942c832d29fedff0ef"}) ioctl$void(r0, 0x5451) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r4, 0x29, 0x7f, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) splice(r9, 0x0, r1, 0x0, 0x0, 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r10, 0x8935, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = accept4$unix(0xffffffffffffff9c, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000004000)={&(0x7f0000007000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000008000-0x1000)="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", 0x1000}, {&(0x7f0000008000-0x44)="5ff926d1ebcae2a44a619d4f0fea09b53713d764319b9e54a479a4fa92598099ce6d913dc393193cc6aac9b57fabdf3256ca32352d1ad5ea39bcf199645a15291982c531", 0x44}, {&(0x7f0000008000-0x2a)="5726111235bdfaafecd34649fc629655c0b93dda8c2dc6400facabf0e6e902791373460eeec3b118b6a4", 0x2a}, {&(0x7f0000008000-0xe8)="aae4f1fc110dcbc3f2367e79b1a10d3c9609c9c964aaf13911e1f804145d68c11d8d719dce705598d96f14a2d3263f1a6155f5c14497c7497530e1be9ceb43c6a9843b77d7188ca7dadd2a325d29fa3bde9ae9bea3e2ff1b71a02080037640b93c2d82454f9fb0012f30a496c4f7993a8a6f7baf313db6cf7e76c6b06de297523ab76fc9fcac3f4d9dcd08f71007acc7462a913e35da3e6d857a8c7a9c0f61dfa00e980cf1982a6d046a9ab65bab7cb75b48f667c17d18edb318c46fd4339b347001ec329c192182771e74cd463ab095ea5a951b875411b98975691869989e2b832b169f15700a8f", 0xe8}], 0x4, &(0x7f0000007000)=[@rights={0x18, 0x1, 0x1, [r10]}, @rights={0x38, 0x1, 0x1, [r8, r3, r10, r0, r10, r8, r12, r4, r8]}, @rights={0x30, 0x1, 0x1, [r3, r10, r11, r11, r11, r10, r4, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x4, 0x20000000}, 0x20000000) 2017/08/10 22:00:37 executing program 6: mmap(&(0x7f0000000000/0xbb0000)=nil, 0xbb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b97000)={0x2, &(0x7f0000490000-0x10)=[{0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x9, 0x0}]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000092f000)=@generic="2b7e58c478757d0ba602a1ff1013f229", 0x10) unshare(0x0) mmap(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000bb0000)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000bb3000-0x20)={@generic="7569aece5a332a885025af787e5ec355", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bb1000)=@generic="06253dc413d9dad09853bc3058fbbf36", 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000baf000)="00", &(0x7f0000562000-0x4)=0x1) 2017/08/10 22:00:37 executing program 2: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x2) readlink(&(0x7f00006fc000-0x8)="2e2f66696c653000", &(0x7f0000323000)="0000000000000000000000000000000000000000000000000000", 0x1a) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000062f000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000791000)=0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x2000001, 0x34, r0, 0x0) pipe2(&(0x7f0000793000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80804) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000793000)=0x0) mmap(&(0x7f0000338000/0x3000)=nil, 0x3000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r3, &(0x7f0000794000-0x8)=0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000795000-0xb)={0x8, 0x9, 0x200, 0x44, 0x5, 0x8, 0x19c, 0x9, 0xfff, 0x3, 0x5}, 0xb) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000690000)=0x800) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000792000-0x4)=0x0) openat(r2, &(0x7f000078b000)="2e2f66696c653000", 0x5fad65b70d14e7dd, 0x8) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x2000000000008c2, &(0x7f0000795000)="70bae0c581a43c279ffb7d2601a9a58b10344383e64693c7f9e4215c54c98205517179409b336d6bf08bad22bf89eb8346e153370b0a2932d19ee04969283c10a44e4e7d9b83040b8cb10bcab46e9a155721719317eaccc6bc89d1b690a936de1d080a1c35bad61548e296d9f5208de8ce2f513a49aa48d6b7f6512a03cb25a81c62aa277a06998ea24c8ff90d4ed7480009f68332186a9d2783d75fb0fa832dd281842229fe1e9878000000009ceccddacaf5da0176ad398261af41a689accfb903214d56478b6182b39f82c597fdb69b7ff4217d0865f2a9e5a849f9777aaf747329d5cec03f2d", 0xe8) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000296000-0x30)={0xfe, 0x9, 0x3f, 0x3ff, 0xffffffff, 0x40010000}) mmap(&(0x7f000052c000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000018a000)={&(0x7f0000792000-0x60)={0x27, 0x1, 0x0, 0xfffffffffffffffd, 0x100000000000, 0x0, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0xffffffff}, 0x60, &(0x7f00006e6000-0x10)=[{&(0x7f0000481000-0x72)="fc3fd200c99302abdaf239225ee3dec5bedffaa6af81c4e3c241d29ef62c53d8eaec64904b5d8443b478121792e67f252e03813d0d001600000000004082bc95bb9eb7e671148ae982ecb2d4983825b8283ad7075f965faa81538bd23ca432b31ad1f4f20d8b08a17500f80115984df73fb8", 0x72}], 0x1, &(0x7f000078b000)={0xd0, 0xfffffffffffffffc, 0x7, "ecc82d2bc0f02ecc3139eab8561dc7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc94666be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf67795ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffd03ba4e037fe5d904a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa1737b7d8946b8dcf9"}, 0xd0, 0x10}, 0x1ffffffe) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000078f000)=0xdc3, 0x4) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f000074e000-0x4)=0x0) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000795000)=0x0) 2017/08/10 22:00:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"4a1901fae122fa"}, 0x0}, 0x10) r0 = syz_open_pts(0xffffffffffffffff, 0x1a101) mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000570000)="2e2f66696c653000", 0x0, 0x0) timer_create(0x2, &(0x7f000001a000-0x50)={0x0, 0x0, 0x1, @tid=0x0}, &(0x7f0000029000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a92000-0x8)={0x0, 0x0}) timer_create(0x2, &(0x7f000004e000)={0x0, 0x0, 0x1, @tid=0x0}, &(0x7f000004e000)=0x0) timerfd_settime(r1, 0x1, &(0x7f000086c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000507000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000abf000-0x10)={0x0, 0x0}) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r2, 0x0, &(0x7f00000bf000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000ac2000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r4, 0x0, &(0x7f000004e000)={{0x0, 0x0}, {r5, 0x0}}, 0x0) timer_create(0x2, &(0x7f000004a000)={0x0, 0x8, 0x0, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004a000)=0x0) timer_settime(r6, 0x0, &(0x7f0000013000)={{0x0, 0x0}, {r5, 0x0}}, &(0x7f000004f000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00003bd000-0x4)=0x4) writev(r3, &(0x7f0000ea5000)=[{&(0x7f00003cb000-0x85)="4b4d38af81a05d5024de97a30a53f079d037908e03963e0262b60f2448cf08f94bffaf1534d48c29d653fe6361e40c03be6be1c5e8d5908e62c54179d9496debff604b1489677df3c747777ed62e769a6ade3a0240a4adb6c205e6e89307156801a35ce43a712bcf0983d44e4d73b2330c5a271dfaebf884e20cb2f7e1369a2fc555925736", 0x85}], 0x1) unshare(0x8000400) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = open(&(0x7f00000b6000-0x8)="2e2f66696c653000", 0x200003, 0x12) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f2c000)={0x0, 0x19, "96a490851bdab409d9408e3a5a0c645d2d3ac96a61c2e09470"}, &(0x7f0000a68000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f000080b000-0x8)={r8, 0x4}, &(0x7f0000100000-0x4)=0x8) unshare(0x20000001000800) setsockopt$inet_tcp_TCP_CWND(r7, 0x6, 0x6b4, &(0x7f0000de0000-0x4)=0x2, 0x4) 2017/08/10 22:00:37 executing program 4: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000670000)=0x3, 0x4) r1 = accept4$inet(r0, &(0x7f0000f60000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e1000)=0x10, 0x80846) lseek(r1, 0x0, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f63000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f63000)=0xe8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f63000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f, 0xa7, 0x2, 0x400, 0x1, 0x2000000, r2}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008e9000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x20, 0x3, 0xcf2, 0x11, 0x20, 0xa0, 0x8, r2, r3}, {0x6, 0x0, 0x20, 0x8, 0xdf, 0xffffffffffffff00, 0x214, 0x5}, {0x0, 0xec90, 0x10001, 0x1}, 0x100000000, 0x8, 0x2, 0x0, 0x35, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x8, 0x0}, 0x1, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x1, 0x2, 0x0, 0x400, 0x8, 0x3}}, 0xe8) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f5f000)=0x40, 0x4) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f000033c000-0x4)=0x3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002f1000)={0x0, 0x0, 0x0}, &(0x7f0000238000)=0xc) sendto$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) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[{&(0x7f0000f5d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000b23000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f000068a000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000f5e000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000f63000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000f5e000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000a0c000-0x12)="000000000000000000000000000000000000", 0x12}], 0x7, &(0x7f0000f62000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x8}, 0x2}], 0x1, 0x2041, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f64000-0x4)=0x0) 2017/08/10 22:00:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fadvise64(r0, 0x0, 0x8, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000877000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002ad000)=@ethtool_wolinfo={0x23, 0x4000000800, 0x100020000, "35631b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00008c2000-0xc)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f000073b000)=0xc) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000806000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1f}) getpid() ioctl$sock_proto_private(r0, 0x89e2, &(0x7f00003fc000-0xb0)="a2ebd7c0330eddb2c820ae43cff046dded7fc5c58b6975f24bf5ac6052d6b5afae00e53338c7061f9939761834442daf3083c266b37e097b0199029a644cb4c871b4fd3e79db22b62e64ba98b63911e19d4cd7077b35c427f9699f0f061f0f1819963af5b528d6b5ee1078425896255db44e0192304c6924987d433041c997f6acbac5b4b1e8a63f4cc9f5f702fe6e0c13beb472d79d47cdf1c10b29e264e7c979417c4b366ddfee9d7579f16d97b6c3") ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00002c3000)=@common="65716c00000000000000000000000000") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c19000-0x28)={@generic="fcedf2cda2e727a78cb12743ec2cbd1c", r1, [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) r2 = socket$inet6(0xa, 0x2, 0x0) socket(0xb9f642a159ffe52d, 0x3, 0x14) setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f00005a2000)=0x6, 0x4) 2017/08/10 22:00:37 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000006000)={0x0, 0x0, 0x10004, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0xc) mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1000000, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000013000-0xb)="2f6465762f766373612300", 0x2, 0x40) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000012000)={0x4c, 0x0, 0x1}) mprotect(&(0x7f0000d80000/0x2000)=nil, 0x2000, 0x4) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008c9000-0x78)={0x2, 0x78, 0x497, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x80003, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000fbb000)={0x6}, 0x1) setsockopt(r4, 0x107, 0x7, &(0x7f0000000000)="0700b536", 0x4) r5 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000fa1000-0x4)=r5) prctl$setmm(0x23, 0x2, &(0x7f00002c3000/0x1000)=nil) openat$vcs(0xffffffffffffff9c, &(0x7f0000d68000-0x9)="2f6465762f76637300", 0x2000, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00006c5000)={0x6, 0xb}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) wait4(r1, &(0x7f00009ca000-0x2)=0x0, 0xa0000008, &(0x7f000098b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$setregs(0xf, r3, 0x5, &(0x7f00005c8000)="bc56dcf23d334e539382b8a1e0f52582d69fa721a3e041c2da95f24efd40640c064127807316371f8555bf7c333da92a5ae1c68cc5598c9622a176e11964166844") mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000fbd000-0x4)=0x0) 2017/08/10 22:00:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000733000-0xb)="2f6465762f6877726e6700", 0x100, 0x0) r2 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e6d000-0xe8)={{{@in6=@empty={[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=@empty=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}}, &(0x7f0000fe3000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fca000)={0x0, 0x0, 0x0}, &(0x7f000087b000)=0xc) sendmsg$netlink(r0, &(0x7f0000741000)={&(0x7f0000639000-0xc)={0x0, 0x0, 0x10001, 0x552}, 0xc, &(0x7f0000e49000)=[{&(0x7f0000226000-0x2a8)=[{0xfc, 0x8, 0x2, 0x400, 0x100000001, "bfe4b38adafe9976c7a2bd906adc5e704bee3aa6d7146dfa15601c591c15dacc12d70dac19693b7acbf86f968b0ed4d33f7f88c04c54ec9134eed89904400e26d4f6a204a319e4baaa3cc966aa876268ac0dcf831171b69c878a2716c38f15b2e75ba4cfb166cf9b7574b46d0b9d620a663d27a69beb019d9f45e11a5133837c7c027e2425d6296489a0cbece03a9ebf29102cace36b571da58bcf330417638ffb463b60cd4c5f200da7632154169a8d4dec525e42472a5f8cc5161dcc6b41209f4595eadcb8a0ee5ce59065fb893e97dc3a9eede77c353904ea1c8c972ef36267aeabe6c16d0ade9cc9c476"}, {0x88, 0x6, 0x100, 0x0, 0x56b4, "886213a6d5625e59592f2414d89d33af44019ff36d1f76fae3f3957d73902ed9029217393987fd80c10b91c1c809d113c0367e3416e334b19d975ffe7fb25e7c102f89ad768b467dba69d78bce37679419f172329960c5ff1029d61742b81c8efe36a368ea62656d791afbf12b80a544f60065a81c"}, {0x14, 0x10000, 0x701, 0x24e0, 0xea3, "9b"}, {0x110, 0x401, 0x820, 0x0, 0xaf3, "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"}], 0x2a8}, {&(0x7f0000dff000)=[], 0x0}, {&(0x7f0000074000)=[{0x60, 0x7ff, 0x800, 0x34e6b8e7, 0x4, "5b9a6b9f5a04d9f2c6e2488443d57e554e4ce677ccda778e74f178c1d87fec38235cb19f3d8abeb0a2c17d9b873dd9edbca444c4a6d5f36cfcc6ae3e893f29fb887890f0bf4edd00cf426d67fe63"}, {0x40, 0x4, 0x20, 0x7, 0x7f, "94ec6f15b8f4a12a237146ea2e1a87ae8a45440e5900badb89d2257aaafc6bfce22edddd3a63afc6078d86af62"}, {0x58, 0x5, 0x300, 0x1ff, 0x8, "fb6b3a4de6973990420a0c5c521e0743a58c069ddfde473fd3653ad21b95ff1a9d0b54b3d0d730b218498524e7ba90d56466160ebdb39aec338c0284e05329e506797bbb2516"}], 0xf8}, {&(0x7f00002a4000)=[{0x6c, 0x7ff, 0x20, 0x7fff, 0x2, "0a21a43bf4290747959d52cf65299d04f813bb46b17666055706f21277dbb1653ce3225dc52b1844782ae5fe91027c0e938ec06eac91716d21221356cfb699271e038aa1158bc1c40f362c9a14143a39b801eaacee2ec61321aa"}, {0xcc, 0x2, 0xa00, 0x10000, 0x6, "a4c94a5a0398793adb7b1bc0872ed02cf5bb692df6a75c73aff0f95e98e7ae004f1e7897de479069efd45e221b0fe462bf1847ef4bcf695c6dc65a0cf0cd297b73354773db80a6eb11ac8fb50d46e5d907ff45eab1897d9b89988b222ccecfef8ff896bd94c4461f88db9cce327e756b1139a4bc687bb819f868bec5891be5db52c01f8795e200ee7c77f76c5f0ee1e71767a6ef3cbcd280c6f6474cc92602b4218d9743d62b2d85de57213bc00ae119997ab79ac7f2664d0d1a3e36"}], 0x138}, {&(0x7f0000ca8000-0x18)=[{0x18, 0xfff, 0xc00, 0x100000000, 0x0, "211c0e1238963a"}], 0x18}, {&(0x7f00004ac000)=[{0x18, 0x2, 0x200, 0x8, 0x1, "f207b9d904f2"}, {0x1010, 0x0, 0x1, 0xfff, 0x5cd6, 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0x2144}, {&(0x7f0000669000)=[{0xc8, 0x7fff, 0xb01, 0x9, 0x8c2, "3d89af613cf392d51a4e6fdaef494db405d3d57cdc065f7e39acfc07e2b70f036ba5973e46391d71af5551412f5d7bc188e089e0e1f426056bc624d7ce486701942bb961e959f387e3bd7cf568ed9ee87c7d92ad750df2b860ce7f3dfc7dbd6387867aede927ba9067c3a2bd8ee4faab240144d9b6043cbd1a617aa9c2f868ea28dfe3daeb16eb28d9c759c68ce6454592ba7b13874b1a3fd70ca07c93e55b107c27f2432e7c626812a8f459da5716db6cf3ddd61c81b8"}, {0x7c, 0x401, 0x20, 0x8, 0x9, "f513982541ecc30dfeaa4ce92c7065884a04206d8516ee59dbc9989772a65f3385183680140c27a483cdada9b78361aba0ffed2eb2ed7bcfeb9e6a222aa3eaf34d88000d04c440052ee31ba98c6fccbd102ad40cce52ee404e5e6657c2164d252bbca97d815ac79ef56c9e"}, {0x20, 0x9, 0x8ff887af35fbfee5, 0x22, 0x5, "a6bf9d3471ed38bbe8e86f833ad786"}, {0x1c, 0x8, 0x400, 0xe7, 0x780, "1c7a6dc7fe1879a1170acd80"}, {0xdc, 0x664, 0x4, 0x4f8, 0x224, "3dcf6260f37ec61fe3661ac9a619309f88c453cefd34b058f13d09485c6c53b2ab3ed9092a05dc9bd57d79f433747771b2f85f4dc5ec2088bbd47f86131d7284e83105ed6c192dc51c2eac3be1c9d15f5cd72630a87e0d885300b61adfe268fc4bac6c61bc09c7caa0926938381d0907a3c8f5933e2e141f5db3ba712022ab7f9d2ff9bbffe769488f66a8a69cfccafc081825959e53717ba2d3beae7d357a4b102c3d2a73bc4d4d6fce861503a36123b81b0b8520346f1400e27286e244eff9dc6890687afba743e6ebaf"}, {0xf0, 0x6, 0x402, 0x7, 0x3, "e1f9c67614d23b026f60050478c211ab0d3735ea516c5b0fb03c9d05e15e47ce1e700dcee901610c04dbeaf9f5960a9d2d4ebfc5b31fdde9e7b4bdcce2985c548e3e914024224e3a302d1554c590c24a567a6d3ca69dabe894c19681a17a390d2a7cae7012c1c86faf18f0a6fd5e69ee08896f110acc4733a5140b61c067b7f5511c799bae33d02511f3e3637ddd0c2310e55eb4bf155615e31fe07bff5d150e3a8ac001e40ea0736e3e80998ec3d470bff57f1d7165b1137f8e897b2ab6a54748b328797eaee0a274de01b8c2178947ce11bdb78c70b08bf3ce627cf6"}], 0x34c}, {&(0x7f0000e68000-0x128)=[{0x34, 0x9, 0x0, 0x10000, 0x7, "805383b502fbb548aa2cb5a5cb38cd69712512362042db8a622a39571b4338bcdcc43afd"}, {0x84, 0x6, 0x0, 0x100, 0xffffffff, "3432a29a6e19f921a4f9a820aa394cd731b17ef30cb089964b47fe4fac6ea8f2b3449e4fba8619b77f1faff72f313a32ce3257c162d01c8446741d8a0ad81a143f8fb8b5f4f3fae8ad47f75af2a7785bf739a35eb94658d172fe4a0e52887b262b6680e794d9e0cc6aac67817d0331edac"}, {0x30, 0x3, 0x100, 0xff, 0xa491, "4ea9fbc0fc2a13ff1fa1e147f4a826850bdd7eded99cbc36b70b7f76a6a48b"}, {0x40, 0x1a9f12a2, 0x4, 0x5, 0x7e00000000000000, "49a2d8f5d2d0cfbae53a3f7e51815f7d641d014c411d3b536b1f4b8b1bf051c9b16fc741e68f07c365a89be5af48"}], 0x128}, {&(0x7f0000acb000-0x134)=[{0x44, 0x47, 0x2, 0x3, 0x6, "b900574fd5dabef6dcf8177792944a828a891ff44f649125fc4e19cea3d00e0adebd41b5ce0bbcaaa1fb6f227f4981fc2d89"}, {0xf0, 0x3, 0x1, 0x86b, 0x80, "fc73875dd62601c1e3ea0e54fc35dda06ef201d6d0ac790b0bf04fe831c210545ebe87bb0e26261a05eeb9e798ae9358f67d6e24a0db43f8cad569d2aef4473b3ed5a83ffc092e5d95e11619abd8ecd1105e898fead064b93151531123f3e4fd7d9e6e01d1921f403a827b4c3fe10e2b5c94dfc40ad7a1cf7d3f6f5e5d96360f5f29ca3d832c99f6b6de702e5479c018df4534ee2312806ab282ec66ebaed50645a6f610f923f0ba653de865d9879d9d72609aef3de3240bf16ab7c3ea19a897b1940ca10b237c3fae7026777072a1ac541f699925a4b8cad50d3f22ef05"}], 0x134}, {&(0x7f00003cb000-0xb8)=[{0x70, 0x96a, 0x5, 0x2, 0x1, "c06787b4cd0a389402c9ac5e297ca611f189576841e23119132e1522ccf01f2266dc922fff3582b5d21f70f5e38136105752ef9e94a06a0208a25cd7769440dd9a249db017c9e8c62729d42f8670f7c73f3ef2f4dc870e5c7ace8d5d33"}, {0x48, 0x4, 0x8, 0x4, 0x3f, "2b2f9c6263ab6f0b28e31e5595aa73ebabe7eafcc94213fbd736df3f9ac7fbda8d6759a2101733907e92fa58bd70b0b94560da302a"}], 0xb8}], 0xa, &(0x7f00006ec000-0x38)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x2, 0x40}, 0x40004) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000ec000)=@assoc_id=0x0, &(0x7f0000998000)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000bd000-0x10)={r5, 0x42, 0x80, 0x4}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000ed0000-0x8)={0x0, 0x0}) ftruncate(r1, 0x0) tkill(r6, 0x0) 2017/08/10 22:00:37 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000001) r1 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000307000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f000024b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r1, &(0x7f000006d000-0x10)=[{&(0x7f0000026000)="390000001300194700bb61e1c3050000400002000200000000000000000080000900130001000000ff00280fe2000000000000000207000d0001a2", 0x3b}], 0x1) munlock(&(0x7f0000bd1000/0x3000)=nil, 0x3000) r4 = socket(0xa, 0x1, 0xfffffffffffffffc) r5 = msgget$private(0x0, 0x10) msgctl$MSG_INFO(r5, 0xc, &(0x7f000042c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000057000-0x10)={0x9, 0x3}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00005c8000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x7, 0x2, 0x0, 0x4, 0x3, 0x2, 0x1}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffd) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000fd2000)=0xff) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000a5b000)=0x0, &(0x7f0000944000-0x4)=0x4) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00003af000)=0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000b6e000-0x2)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0x0) write$tun(r6, &(0x7f0000fec000)=@hdr={0x2, 0x9, 0x0, 0x20, 0x0, 0x0, ""}, 0xa) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000ffa000-0x40)=@pi={0xa02, 0x2, "797dd5eb0041d697bccf51e8b60e86286aa51ab9e520f625719fb2371543b91211c4aa922a681ada3d42359c6c5cb69203242051867141749a14"}, 0x40) write$tun(r6, &(0x7f0000e00000-0x1008)=@hdr={0x3, 0x0, 0xa, 0x2000000010000001, 0x5, 0x2, "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"}, 0x100a) socket(0xf, 0xa, 0x2) 2017/08/10 22:00:37 executing program 4: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005d7000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x408000, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000cfb000-0x8)="2e2f66696c653000", 0x0) symlink(&(0x7f0000ce4000)="2e2e", &(0x7f0000b07000)="2e2f66696c653100") perf_event_open(&(0x7f0000215000-0x78)={0x2, 0x78, 0xde, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x13, 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) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x8}, 0xc) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f00006b2000-0x1)=0x0) r2 = syz_open_dev$usbmon(&(0x7f00005f9000)="2f6465762f7573626d6f6e2300", 0x5, 0x2) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000089a000-0xc)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f0000344000-0x4)=0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000507000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0xfffffbfffffffffa) connect$netlink(r3, &(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc) r4 = memfd_create(&(0x7f0000959000-0x5)="776c616e3000", 0x1) sendmsg$netlink(r3, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0xac, 0x40000000000, 0x400, 0x100, 0x2a, "40223be9b28d7cc2dd3a16fea511bbf12a2d06f40369a0ee41019ee8753a42d31ea425c09420ce20285f03e10e5c6a042b0f5c08581a7489ed4935d87900ff72641aae623371f31ebf5e8df1721c70ee485113410d37b4f8107a044f4bc566f828c34c2668ac7156b41a6c9212500d5e6bbca5f0e1d3749ceffa7946fd9f6dd2548f958e5a5b60c087e39ea8b22a708e9b37a59d280e233b39"}, {0xf4, 0x80, 0x102, 0x8, 0x3, "12ecdd20687a365f9b8d9309e9d8abaac4f0dd618273608fbddc37bad705f301fc48215ea10d436aab0e6beb8dfa51e364ee4aa49b82f40c1ab7aa2e133cfbd440ef4c08ef3420f2f67f928d0003e8a21ab8524f749f2a4fb3eda83a1c094552346066fc5064c723c4b935bd8b7f15083bcabf84a2ec6a70cf1cba4be7edc6ee9a4117b739407baa095c712ba4102de8c1e3bfadbf1fabae10aa1a7a44a70ddc366392019ced5d30b9419908d94187137ffde4a55fe32203f2fb949c1c60003a28f560465ab140078fbb4bd01a27434b07595820c94667acdf20be4644c29884fa8158ea"}, {0xf8, 0x4, 0x4, 0x8, 0xffffffffb41665d3, "f5d5b0268ae9e7728eb33c0874b2a4bf5e68b47464d698220faa949e14f5be306fe9d47ef8334e0161a1e3963fcca55528bd15ae5d7351b4a9ebfbbca3a6d0150000000000000096c766869f8503ccbc7c3f6773170ff596cae2f5291a893e9d99bb1cd682fe782253ce24c55024b8104d6553df9b946a5bdc7d70553711d242ac367ed8980625aac92d373b098becfd105fbf7e1599ebb2b2c8853c32687e712f1989371b29b4168fac5aa66f498b9a23767985ceeb4e7adaf3967daf067e524304a92bea9a634cc2f101003285929a430d47998606aed20f28b81a4fb22884ae503268b421"}, {0xcc, 0x3, 0x511, 0x8, 0x8, "f3c72ca78cdec91832a4be4b0e25939457ac5bced8ead60f4f1e000a21567507c5f4ccbdd371b054b86c96ab998e185af25e9d413d6413868eaa622229c734e77fd0c5b7594d54fb9c5fd7e4254714d6010c758efd2ac8993e7a5f8fbff234e3c6b1ce681c87db9146551f7776ff12f234e9628a997d58f65f08df3006de9c5518b90d9687b181a8d8d507eae85ce33162b5a69b8123741afa32c481d8664e4586c03dffacc76d49badda9315b0b3c3650288ce86cd8acbb54"}], 0x364}, {&(0x7f0000c99000-0x1024)=[{0x1010, 0x0, 0x873dd844a25b811, 0x1, 0x724, 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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0x1060}], 0x4, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) r5 = memfd_create(&(0x7f00002db000-0xd)="2f6465762f7573626d6f6e2300", 0x3) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000821000)={0x10000, 0x528dca04, 0x8, "71756575653100000000000000000000000000000004000000000000000000000000000000000000000000000000000000000a00000001000000000000000000", 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 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, 0x0, 0xffffffffffffffff, 0x0) r6 = timerfd_create(0x0, 0x0) timerfd_settime(r6, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x1, 0x0}}, &(0x7f000000f000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r6, 0x0, &(0x7f000000b000)={{0x0, r7}, {0x0, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$netlink(0x10, 0x3, 0x0) getpgrp(0x0) stat(&(0x7f00008cf000-0x8)="2e2f66696c653000", &(0x7f000001d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000a59000)=[0x0, r8]) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00002c4000)={0x0, 0x0, 0x0}, &(0x7f0000822000-0x4)=0xc) 2017/08/10 22:00:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x200, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) fanotify_mark(r0, 0xc0, 0x2, r1, &(0x7f0000ecf000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000db6000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000523000)=0x10) 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 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r5, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000053000)="2e2f66696c653000", 0x0) r6 = open(&(0x7f00006be000)="2e2f66696c653000", 0x4, 0xfffffffffffffffc) dup3(r6, r5, 0x0) 2017/08/10 22:00:37 executing program 7: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 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) r1 = creat(&(0x7f0000494000-0x8)="2e2f66696c653000", 0x15) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f72000)={0x0, 0x3d}, &(0x7f000055c000)=0x8) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_poll(r1, &(0x7f0000437000)={0x18, 0x98, 0x3, 0x2}, 0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ffa000)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 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, ""}}}}}) recvmsg(r0, &(0x7f0000ff3000)={0x0, 0x0, &(0x7f0000152000-0x50)=[{&(0x7f0000fe1000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x380}, {&(0x7f0000ff7000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}], 0x2, &(0x7f0000ff4000-0x92)="", 0x0, 0x0}, 0x10002) 2017/08/10 22:00:37 executing program 1: mmap(&(0x7f0000000000/0xca8000)=nil, 0xca8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000ca6000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc943) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ca9000-0x9)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000b0a000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000ca8000)=0x8) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ca9000-0x10)={r2, 0x78657fcd, 0x1, 0x10001}, 0x10) r3 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000001000-0x8)=0xffffffffffff8001) close(r0) 2017/08/10 22:00:37 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000a000-0x8)={0x42424242, 0x42424242}, 0x3ff, 0x8000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000b000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000000b000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81, r2}) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000095b000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") creat(&(0x7f00006f3000-0x8)="2e2f66696c653000", 0x18) r3 = dup(0xffffffffffffff9c) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$netrom(r3, &(0x7f0000fe9000+0xf0e)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000007000-0x4)=0x10) bind$netrom(r4, &(0x7f0000003000-0x48)=@full={{0x6, {"272265f561f883"}, 0x1ff}, [{"38a5a9312632ec"}, {"01a28c995e1954"}, {"fab2b31fcfc009"}, {"9740dfb2507a10"}, {"77aabf8ad86ee9"}, {"457fcb8164cf3b"}, {"24d3ec17d6ab63"}, {"ba41c160c320fb"}]}, 0x48) r5 = semget$private(0x0, 0x3, 0x100) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r5, 0x4, 0xf, &(0x7f0000feb000-0x5)="0000000000000000000000") readlink(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000008000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a) unshare(0x20000400) r6 = getpgid(0xffffffffffffffff) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffdd, 0x2, 0x3, @tid=r6}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f000000a000)="534874e687537c70a2c56533226c612255a4e6f67ed1992d6e7eac3569d75208bff8bea73324a917903d8f96098c8c77d70f9fc94ef1d0c8c40a17148e4b6b824b8544989036d4402be67cd4f907cf47c821ddd477b58ab73d8c30882ecc8b1a0221a9fa237e3e71a52a5b65d104", 0x6e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000b000-0x20)={@generic="bd01d337d22bb3f1cdc593829231e878", @ifru_flags=0x200}) syz_extract_tcp_res$synack(&(0x7f000000b000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000005000)="", 0x0, 0xc97d573eef7914f5, &(0x7f0000009000-0x1c)={0xa, 0x0, 0x200000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) 2017/08/10 22:00:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b8c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsa(&(0x7f0000206000-0xb)="2f6465762f766373612300", 0x0, 0x2081) gettid() gettid() r2 = socket$netlink(0x10, 0x3, 0x4) r3 = request_key(&(0x7f0000108000-0x8)="6269675f6b657900", &(0x7f0000b81000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000061e000)="2f6465762f766373612300", 0xfffffffffffffffe) keyctl$negate(0xd, 0x0, 0x4000, r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000041000)=[@in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) ioprio_set$uid(0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000d7f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00003ff000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cec000)=0xe8) ioctl(r4, 0x1000, &(0x7f000075e000)="85") ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000c62000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r2, &(0x7f0000bbb000-0x38)={0x0, 0x0, &(0x7f0000010000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x48, 0x12, 0xa01, 0x0, 0x0, "298d3d2e0000000000000021deb78197d9df7f0fa08c5272853de5aecf1544ec9a611b4cf1dd7163e6f4b939ae7c3d17befa45cf7d260157"}], 0x48}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000700000-0x4)=0xe1, 0x4) socket$netlink(0x10, 0x3, 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000765000/0x2000)=nil) 2017/08/10 22:00:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fbb000-0x8)="2e2f66696c653000", 0x28046, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000051e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(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) ioctl$FIONREAD(r0, 0x541b, &(0x7f000006c000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) pwrite64(r0, &(0x7f0000fbe000-0x1f)="85", 0x1, 0x10000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000009e000-0x28)={0x27e, 0x20, 0x2, 0x4053, "a2eb8e5583dec0cdbc885774007329bfec079a922183cb59400f81e07b94928e"}) r2 = socket$netlink(0x10, 0x3, 0xa) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000082000-0x28)={&(0x7f0000bc2000/0x1000)=nil, 0x7, 0x3, 0x4, &(0x7f0000ab2000/0x1000)=nil, 0x52e}) accept4(r0, &(0x7f0000157000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e87000-0x4)=0x10, 0x80000) sendfile(r2, r0, &(0x7f0000ae1000-0x8)=0x0, 0x7fffffff) 2017/08/10 22:00:37 executing program 1: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000003) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fcc000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgid(r2) setsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000b4a000)=0x4, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30607202000000000800000000000000", @ifru_settings={0x6, 0x6, @fr_pvc=&(0x7f0000e3f000)={0xfffffffffffffffb}}}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000fcd000-0xa)="757365722b7070703100", 0x40, 0x9, &(0x7f0000b73000-0x40)={0x1, 0xb42c, 0x7ff, 0x8, 0x9, 0x0, 0x2, 0xfffffffffffffffb}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000435000)={0x0, 0x68, "06282b9979a980437be7c1d7f254bc8326730a74d393d8a45d8954f5d71a9b787268c7dc5ada41f917136658a326bd20cdce21d4ab3a0d5b7d6c68ad884d8e1da5efb8a3c006939bda0234b6530031e82e6279eefc62890dbe5cf68d91b20df7a30ae7ff884fc3ca"}, &(0x7f0000fcd000)=0x70) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006f9000-0x8)={r3, 0x5}, &(0x7f0000fcd000)=0x8) preadv(r0, &(0x7f0000fcb000)=[{&(0x7f0000e8b000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000fcc000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000280000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}], 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000fcc000-0x4)=0x6) sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000fcd000-0x10)={0x4, 0x8, 0x6a0, 0x10001}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00001bd000-0x10)={0x100, 0x2, 0x2, 0x3, r4}, &(0x7f0000fcf000-0x4)=0x10) gettid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fa9000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r5, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfe8, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) rt_sigprocmask(0x0, &(0x7f0000402000)={0x3}, 0x0, 0x8) 2017/08/10 22:00:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00009e7000)="2e2f66696c653000", 0x400000, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e5e000)={0x0, 0x2c, "4ebaa3c30d29ac0258a9f8b04f777f18319784d66fe653565718331ab29988c443a3d64eed85bad26845b16f"}, &(0x7f0000ed7000-0x4)=0x34) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00002cc000-0x4)=0x0, &(0x7f0000eb7000)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c69000)={r1, 0x5}, &(0x7f0000c73000)=0x8) r2 = socket$inet6(0xa, 0x2, 0xfe00) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000777000-0x4)=r1, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) exit_group(0xa8d) setsockopt$inet6_udp_int(r2, 0x11, 0x62, &(0x7f0000adb000)=0xf34, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002f5000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000f66000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000aa6000)={0x0, 0x80000, r0}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000810000-0x12)={@generic="82ef9b29de6cf00075db9f033e5e4c35", 0x4}) sysfs$3(0x3) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000fab000-0x8)={r3, 0x0}) fremovexattr(r0, &(0x7f0000e13000)="6367726f757000") ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a99000-0x4)=0x2) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000f6b000)="e9dddc9ee6cc0114aeae050e7fa9fe52e7c58f248668c86182dac6dbb8e8fd76d15f79d0f4db44ae0587bc87272446159b80edae7b01a580737aaa6ca9699db22cf4d82a1797008886e38e94", 0x4c) 2017/08/10 22:00:37 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x8882, 0x0) write(r0, &(0x7f0000014000)="7b", 0x1) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000001b000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000019000)=0x4) pipe2(&(0x7f0000015000+0x2c5)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000001b000)={0x5, 0x154f2f89, 0x7fff, {0x0, 0x0}, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 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$TIOCGPGRP(r0, 0x540f, &(0x7f000000f000)=0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000011000-0x10)=[{&(0x7f000001b000-0x7c)="d24d36d625bbea9a5b995f113ad5ad302741322989ad48351dd27ae995d93ea63db03a12f21d5451a0c0681e06894c350b39dfa577a008686ed7f2f95dbc3a11b68f080a42a33fdca0b6c8661339e608631f2eecf4c0bc183ef25b76762d991522169190d81930d7ef07faf6c2894507c3166685a81925fb2a565ffa", 0x7c}], 0x1, 0x17) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000001c000)=0x9, 0x4) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f000000d000)={0x4, 0x2, 0x1, 0xf8, 0x4, 0xfffffffffffffffe, 0x0, 0x1, 0x81, 0xaf, 0x83, 0x1f}) splice(r0, 0x0, r2, 0x0, 0x200, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000015000-0x10)="2f6465762f73657175656e6365723200", 0x1470c1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000007000)=0x5) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f000001b000-0x24)={0x55c, 0x2, 0x10001, 0xfffffffffffffffb, 0x1, 0x2, 0x40, 0x6, 0xff, 0x6, 0x93, 0x0}) 2017/08/10 22:00:37 executing program 4: r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000b3d000/0x2000)=nil, 0x2000, 0x1, 0x20010, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00009f4000)={0xfffffffffffffffc, 0x80, 0x4, 0xdd9, 0x1, [{0x7, 0xfffffffffffffff8, 0x6, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000fbb000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fba000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000fbb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x2, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffc, 0x7, 0x20, 0x20, 0x4, r3, r4}, {0x7, 0xfffffffffffffffd, 0x7f, 0x400, 0xfffffffffffffff8, 0x1c4000000, 0x6, 0x7}, {0xe5b, 0x200, 0x800, 0x8db}, 0x9, 0xe9, 0xfffffffffffffff8, 0x1, 0x24, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0xfffffffffffffff7, 0x1}, 0x3, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x7, 0x0, 0x8001, 0x7, 0x5, 0x8000}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000001000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r5, 0x0, 0x4, &(0x7f0000f16000-0x4)=0x1, 0x4) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f000068c000-0x4)=0x0, 0x4) r6 = dup2(r5, r5) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00008ff000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc) sendto$inet(r5, &(0x7f00004de000)="a7", 0x1, 0x0, &(0x7f0000035000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r5, &(0x7f0000654000)=[{{&(0x7f0000d37000)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "6465666c6174650000000000000000000000000000000000000000009500000000000000000000000000000000000000000000000200000000c9000000000000"}, 0x58, &(0x7f0000461000-0x70)=[{&(0x7f00005b0000)="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{&(0x7f00006a3000)="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", 0x1000}, {&(0x7f00001f0000-0xfd)="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", 0xfd}], 0x3, &(0x7f0000673000-0x1a0)=[{0x90, 0xff, 0xfffffffc, "efe9119e019601885746721cbc47e0fea57e213bdb23df03ab14042edd5649869016587bb213fad1cee8086fc88eaa6b9517a0d7f16357d77e0a78095ab649845233b24235c8d81fd8f9473646ad9a6f3d8934b0da17a6383e899c82bc969b01f50476b9a68fd4def4b1a8d32a66eb66eea8f32a6e9e8cc301233372bf5e7123"}], 0x1, 0x4804}, 0x20}], 0x1, 0x1) read(r5, &(0x7f0000dd2000-0x1000)="00", 0x1) ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f0000c15000)={&(0x7f0000eff000/0xb000)=nil, 0xb000}) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000a85000)={0x9, 0x320000, 0xe7, 0x7, 0x10000, 0xfae7, 0x81, 0x100000000, 0x3, 0x7f}) getpeername$netrom(r6, &(0x7f0000fb9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fb9000-0x4)=0x10) 2017/08/10 22:00:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) epoll_create1(0x0) r1 = epoll_create(0x0) socket(0x8, 0x5, 0x0) set_mempolicy(0x4000, &(0x7f000000d000)=0x100000001, 0xa2) unshare(0x8000) r2 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r1, 0x9) migrate_pages(r3, 0x100000000, &(0x7f0000aeb000-0x8)=0x8, &(0x7f0000aea000)=0x18) mq_timedsend(r2, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) pread64(r2, &(0x7f0000640000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) mq_timedsend(r2, &(0x7f0000cb3000+0xe67)="", 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000410000)={0x40000001, 0x0}) r4 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x4000) r5 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r5, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) getsockname$unix(r5, &(0x7f0000fd8000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000e7b000-0x4)=0x1002) r6 = dup2(r5, r5) sendfile(r4, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$TCGETA(r6, 0x5405, &(0x7f0000d62000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f0000e44000)={0x3ff, 0x1, 0x3, 0x3, 0x3, 0x401}) ioctl$KDSETLED(r5, 0x4b32, 0x8000) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r0) fdatasync(r4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r3, &(0x7f0000b73000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000fd3000-0x10)={0x0, 0x0}) timer_create(0x6, &(0x7f000077e000)={0x400, 0x0, 0x0, @pad=[0x7f, 0x1ff, 0x5, 0x6, 0x4, 0x6, 0x8, 0x0]}, &(0x7f0000b1d000)=0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f00002dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000a62000)={0x0, 0x0}) timer_settime(r9, 0x0, &(0x7f00001ad000-0x20)={{r10, r11+10000000}, {r7, r8+10000000}}, &(0x7f0000092000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000003000-0x20)={{0x0, r12}, {0x9, 0x0}}, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/10 22:00:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fbb000-0x8)="2e2f66696c653000", 0x28046, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000051e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(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) ioctl$FIONREAD(r0, 0x541b, &(0x7f000006c000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) pwrite64(r0, &(0x7f0000fbe000-0x1f)="85", 0x1, 0x10000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000009e000-0x28)={0x27e, 0x20, 0x2, 0x4053, "a2eb8e5583dec0cdbc885774007329bfec079a922183cb59400f81e07b94928e"}) r2 = socket$netlink(0x10, 0x3, 0xa) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000082000-0x28)={&(0x7f0000bc2000/0x1000)=nil, 0x7, 0x3, 0x4, &(0x7f0000ab2000/0x1000)=nil, 0x52e}) accept4(r0, &(0x7f0000157000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e87000-0x4)=0x10, 0x80000) sendfile(r2, r0, &(0x7f0000ae1000-0x8)=0x0, 0x7fffffff) 2017/08/10 22:00:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x40000000000000, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000a52000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x0, &(0x7f0000d45000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r3 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00005fe000-0xa)="2f6465762f70746d7800", 0x400880, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = openat$binder(0xffffffffffffff9c, &(0x7f00003a7000-0xc)="2f6465762f62696e64657200", 0x420040, 0x0) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x0, 0x0) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000bad000)="6f13cb3a999bb627af1952ab13e2d2bbd6f57a03b5cd09adea92a899c4", 0x1d) ioctl$DRM_IOCTL_MARK_BUFS(r7, 0x40206417, &(0x7f0000818000)={0x5, 0xffffffff, 0x1, 0x2756, 0x4, 0x9}) poll(&(0x7f00000c9000-0x40)=[{r3, 0x100, 0x0}, {r7, 0x200, 0x0}, {r7, 0x20, 0x0}, {r4, 0x8000, 0x0}, {r5, 0x41c, 0x0}, {r7, 0x18b, 0x0}, {r6, 0x240, 0x0}, {r5, 0x80, 0x0}], 0x8, 0x200) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r7, 0x6, 0x6c2, &(0x7f0000ef4000)={"c9c0f5d3b459183601de1a2b12f4363a", 0x4, 0x7}, 0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00004b9000)={0x0, @in6={{0xa, 0x2, 0xb4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000521000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00003d2000)={r8, 0xffff}, &(0x7f00003bb000)=0x8) socket(0x0, 0x7, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000c59000)={0xffffffffffffffff, 0xffffffffffffffff}) getuid() r9 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b3d000)="2f6465762f6b657963686f726400", 0x2002, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r9, 0x89e1, &(0x7f0000b4a000-0x4)=0x0) write$tun(r9, &(0x7f000026a000)=@hdr={0x1, 0x0, 0x0, 0x2, 0x0, 0x2, ""}, 0xa) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000d9a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/08/10 22:00:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00005cf000)="6c7000", 0x3) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) recvfrom(r0, &(0x7f000067d000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, 0x41, &(0x7f0000d89000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_TCP_PSP_CHECK(r0, 0x6, 0x6c7, &(0x7f0000590000)=0x0, &(0x7f0000b45000-0x4)=0x4) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000937000)={0x0, r1}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a91000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000931000-0x832)="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", 0x9a2, 0x40001, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/10 22:00:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000547000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000d5000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000c09000)="6269675f6b657900", &(0x7f0000362000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000486000-0x3d)="5d999fc5f3c9e94882e7dbed7dfc929066a6f718f13786efee412843e97107b6e515a816f98e2afb3d334ab047d7539fdac752974ede1bfb2d5e7b56d7", 0x3d, 0xfffffffffffffffd) keyctl$describe(0x6, r1, &(0x7f0000551000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a) r2 = add_key(&(0x7f000001b000-0x8)="6269675f6b657900", &(0x7f000066c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000617000)="bb431685225006ecaf058c7c8be2d5b78f4a57a1b956cdba1655d9e1d6b37db5152c56d8dc5d28c81c511993ff11daffe8c60e2ea448322b7d44fddb2c39ef84561453ef5c4495", 0x47, 0xffffffffffffffff) r3 = add_key(&(0x7f000008b000-0x5)="7573657200", &(0x7f00003e7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007aa000)="c5df77c79fab79f5dfeab42d272171f53c080000003f00000000000000994804a77d0800d879919c341771a2e1d1bc2095ad32c3491395b4d44e978ce77a2d8560a2bc2aab433d", 0x47, 0xffffffbffffffffd) r4 = openat$binder(0xffffffffffffff9c, &(0x7f000019c000)="2f6465762f62696e64657200", 0x440102, 0x0) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000cf7000-0x8)={0x7, 0xffff}) keyctl$search(0xa, r2, &(0x7f0000d15000-0x8)="6269675f6b657900", &(0x7f00007ae000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) keyctl$unlink(0x9, r3, r1) recvfrom(0xffffffffffffffff, &(0x7f0000531000)="00000000000000000000000000000000000000000000", 0x16, 0x40, &(0x7f000045b000)=@l2={0x1f, 0x200, {0x20, 0x6, 0x7e79, 0x200, 0x7, 0xe7e}, 0x3ff, 0x40}, 0xe) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d90000+0x5a2)={0x0, 0x67}, &(0x7f000010c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000918000)={0xff, 0xcf4, 0x204, 0x2, 0xd65, 0xf628, 0x7ff, 0x70, r5}, &(0x7f0000adb000-0x4)=0x20) keyctl$invalidate(0x15, r3) r6 = syz_open_dev$mice(&(0x7f00000e3000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000de000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000517000-0x4)=0xe8) keyctl$search(0xa, r1, &(0x7f0000b8f000)="7472757374656400", &(0x7f0000d1b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000f08000-0xb0)={{0x3, 0x10000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0, 0xffff, 0x100, 0x8, 0x8, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(0xffffffffffffffff, &(0x7f0000c11000)="", 0x0, 0x20048810, &(0x7f0000766000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket$netlink(0x10, 0x3, 0x7) r8 = dup(r7) writev(r8, &(0x7f000082d000-0x10)=[{&(0x7f0000034000-0x59)="580000001400192300a13680040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd00000000160000ed5dfffff5000022000d00010004040800ffffff7f006e06ce", 0x58}], 0x1) 2017/08/10 22:00:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) shmget(0x0, 0x4000, 0x0, &(0x7f00006a9000/0x4000)=nil) lseek(0xffffffffffffffff, 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000b8c000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d4f000-0x4)=0x10, 0x80000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000026e000)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000389000)="2f6465762f7667615f6172626974657200", 0x24000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000458000)=0x7, 0x4) r3 = socket(0x10, 0x802, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000400000-0x8)=0x9) setsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f00003e4000-0xb)="68571562718885dbb13ea0", 0xb) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000286000)=@add_del={0x2, &(0x7f0000ece000-0x10)=@common="62637368300000000000000000000000", 0x3}) write(r3, &(0x7f00003f7000-0x26)="1e000000420007f2000094fef5001f000200000000000000a521e6ffb92b", 0x1e) recvfrom$inet6(r3, &(0x7f000055d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc, 0x10042, &(0x7f0000eb4000-0x1c)={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) readlink(&(0x7f000089b000-0x8)="2e2f66696c653000", &(0x7f0000000000)="00", 0x1) 2017/08/10 22:00:37 executing program 7: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000f95000)=0x9, 0x0, 0x0, &(0x7f0000277000-0x10)={0x0, 0x5}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000391000/0x4000)=nil, 0x4000, 0x2) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00004f1000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x101004, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b3d000)="2f6465762f6b657963686f726400", 0x2002, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000239000)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r0, &(0x7f000026a000)=@hdr={0x1, 0x0, 0x0, 0x2, 0x0, 0x0, ""}, 0xa) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000d9a000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) write$fuse_notify_delete(r0, &(0x7f0000162000-0x28)={0x28, 0x80000000, 0x0, 0x8622, 0x0, 0x81}, 0x28) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002d5000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ad000)=0xe8) stat(&(0x7f00001d2000-0x8)="2e2f66696c653000", &(0x7f0000dc3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000fbb000)="2e2f66696c653000", 0x0, r2, r3, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d2000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5423, &(0x7f00002a1000)=0x0) fcntl$setstatus(r4, 0x4, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000ff8000)={0x0, 0x8}, &(0x7f0000507000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x438400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r5, &(0x7f0000002000-0x1c)={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x0) signalfd4(r6, &(0x7f0000a6c000-0x8)={0x7ff}, 0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x2, 0x0) 2017/08/10 22:00:37 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000426000-0x8)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004c1000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) tee(r0, r1, 0x6a6951b6, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000a5f000-0x4)=0x0) inotify_init1(0x80000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000add000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x800, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000015000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$ppp(0xffffffffffffff9c, &(0x7f0000d6d000-0x9)="2f6465762f70707000", 0x3ffc, 0x0) mknod(&(0x7f0000251000-0x8)="2e2f66696c653000", 0x2, 0x9) r3 = memfd_create(&(0x7f0000001000-0x5)="6c6f212c00", 0x2) r4 = socket$inet(0x2, 0x2, 0x0) renameat2(r3, &(0x7f0000016000-0x8)="2e2f66696c653000", r3, &(0x7f0000020000-0x8)="2e2f66696c653000", 0x1) mkdir(&(0x7f0000802000)="2e2f66696c653000", 0x0) openat(0xffffffffffffff9c, &(0x7f0000026000)="2e2f66696c653000", 0x0, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x22, &(0x7f0000008000)={@empty=0x0, @multicast1=0xe0000001, 0xd5}, 0xc) bind$inet(r4, &(0x7f0000003000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f000000d000-0x1000)="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", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000336000-0x8)=0x0, 0xffffffff) 2017/08/10 22:00:37 executing program 2: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x8, 0x1) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$fuse_notify_store(r2, &(0x7f0000012000-0x28)={0x28, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0}, 0x28) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = gettid() futex(&(0x7f000000c000-0x4)=0x0, 0xb, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) mmap(&(0x7f0000109000/0x1000)=nil, 0x1000, 0x5, 0x32, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r5, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000f4b000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r6 = getpgid(r3) fcntl$setsig(r4, 0xa, 0x12) vmsplice(r2, &(0x7f0000089000)=[{&(0x7f0000dbc000-0x36)="407162dbf178611bf084c7edcc3fd4df8eefd97d391e5a1d7733caa790eb000000000000a25be5b24ceaa300d380f082e55366946436", 0x36}, {&(0x7f0000fb3000)="b0d08f0a702cd7a2c9cbe75d4230e9fec8959d892e5bdc97d7c30dd4aff71398b97808a2f82a1bf823301a937639b36628a1d81454f7446fdfe79123d14bd24973af91d278f6f6600e3871d9107e1bcd8dd84971b79a9dcc97ffd94fb879b502a2b6c9ba0aadbff25b34c115d46bccc971203d794e145d45cf546d463855a9f69da9c4fda28c2cf1ee790ba1b23f12be08e497a35c7672eaf41de86c9f1a254e1ad8bfbe11c537d797859e4a5d305e482b8fd0f1a5d74028db5d7d82e0a5008e723b9b02855ce3c7a7998dad", 0xcc}, {&(0x7f0000fb7000-0xfe)="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", 0xfe}], 0x3, 0x1) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r4, r5) fcntl$setstatus(r5, 0x4, 0x10000000000423f8) fcntl$setown(r4, 0x8, r6) r7 = memfd_create(&(0x7f0000c46000)="2a47504c5c2e73656c696e75782b7b2a776c616e3100", 0x2) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000fc8000)={0x0, 0x401}, &(0x7f00001fa000)=0x8) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000fc9000-0xa0)={r8, @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]}, 0x6922d6f4, 0x3c, 0x3, 0xef, 0x14}, &(0x7f000032e000)=0xa0) tkill(r3, 0x13) 2017/08/10 22:00:37 executing program 3: mmap(&(0x7f0000000000/0x6d000)=nil, 0x6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f000005f000)="502b5c00", 0x0) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000070000-0x8)=0x0) socketpair$inet(0x2, 0x5, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000071000-0x4)=0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000071000)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffaff, 0x3, 0x80000000, 0x0, &(0x7f0000072000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0xe5, 0xf}) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000004a000)={0x4, &(0x7f0000072000)=[{0x100000000, 0x8b}, {0x6, 0x1ff}, {0x200, 0x87}, {0x8332, 0x80000001}]}) fcntl$lock(r1, 0x5, &(0x7f000006f000-0x1d)={0x1, 0x0, 0x1f, 0x100, r2}) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000003c000)=[{&(0x7f0000074000-0x39)="390000001300194700bb670101189b1007ed3b85030000004000000001000000090091645a3e0900000000000000fb011000804116215bffff", 0x39}], 0x1) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000073000)="2f6465762f73657175656e63657200", 0x400080, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000012000-0x2)={0x7, 0x800008}) dup(r0) getpgid(r2) 2017/08/10 22:00:37 executing program 0: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) connect$unix(0xffffffffffffffff, &(0x7f0000022000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000e40000edffffff00000000000000000000000000800000000000000000000000000000f3ffffffffffffff0000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r2, &(0x7f000002b000-0xc0)=@pi={0x0, 0x0, "66050592c9358252dd5ea6c5805d786638cde5"}, 0x1c) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000001d000-0x10)={0x0, 0x0}) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) clock_gettime(0x0, &(0x7f000000f000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x7}}, {0x3, 0x6, 0x1, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xfff, 0x81}, @connect={{0x8, 0x4}, {0x7, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x100000001, {0xe68, 0x10000}, {0x8000, 0x19}, @time=@time={r3, r4+10000000}}, {0xfffffffffffffffe, 0x5, 0x795, 0x0, @time={0x0, 0x0}, {0xb10, 0x100}, {0x6, 0x1ef7}, @result={0x80000000, 0x7fff}}, {0x10001, 0x3, 0x111ecf4c, 0x3c, @time={0xfffffffffffffffc, 0x989680}, {0x9896, 0x8}, {0x9, 0x9}, @queue={0x1, {0x0, 0x7fffffff}}}, {0xa5, 0x1bd7, 0x8, 0x7, @tick=0xfffffffffffff001, {0x401, 0x9}, {0xff, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x120) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000009000)={0x23, @time={0x77359400, 0x0}, 0x7, {0x100000000400, 0x3}, 0x6, 0x40003, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000040000-0x11)="2f6465762f7667615f6172626974657200", 0x80004, 0x0) mmap(&(0x7f0000019000/0x3000)=nil, 0x3000, 0x3, 0x20000032, r2, 0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000040000-0x18)=[{r6, 0x1, 0x0}, {r2, 0x1010, 0x0}, {r5, 0x2010, 0x0}], 0x3, &(0x7f0000036000-0x10)={0x0, 0x989680}, &(0x7f0000040000-0x8)={0x200}, 0x8) mq_timedreceive(r0, &(0x7f0000047000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e, 0x8000000007, &(0x7f000003a000-0x10)={0x0, 0x1}) socket$inet6_icmp(0xa, 0x2, 0x3a) 2017/08/10 22:00:37 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000c69000)="2f6465762f766373612300", 0x40000000000, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xc, r1, 0x1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x10000001, 0x32, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000fc7000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x40) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc7000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000fcd000-0x4)=0x0, &(0x7f0000fcc000)=0x4) open(&(0x7f0000e86000)="2e2f66696c653000", 0xac0, 0x28) socketpair(0x19, 0x1, 0x1fc00000, &(0x7f000006b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00000d5000)=0x0) fcntl$lock(r2, 0x100000000000005, &(0x7f0000fc7000-0x20)={0x2, 0x3, 0x3f, 0x20000000008000, r7}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0x0, 0x1, 0x80, 0x1, 0x8, [{0x7f, 0x0, 0x6, 0x0, 0x0, 0x280, 0x0, 0x0, 0x0}, {0x40000000009c4, 0x7ffffffffffe, 0x65, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0}, {0x4, 0x2, 0xffffffffffffff88, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0xffffffffffffffc1, 0x1, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x2, 0x100005, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0xb6b9, 0x102, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x1, 0x105, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) getsockopt$inet6_tcp_buf(r2, 0x6, 0x200000000002000c, &(0x7f00003c5000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fca000-0x4)=0xe2) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f0000fcc000)={0x4, &(0x7f0000661000)=[0x100, 0x8e9d, 0xffff, 0x8]}) clock_gettime(0x5, &(0x7f0000fca000-0x10)={0x0, 0x0}) utimes(&(0x7f0000fc9000-0x8)="2e2f66696c653000", &(0x7f0000c9d000-0x20)={{r8, r9/1000+10000}, {0x0, 0x2710}}) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000fc9000)=0x283e800000, 0x4) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000035e000)={0x0, 0x0}, &(0x7f0000fcb000-0x2)=0x8) dup2(r2, r2) get_thread_area(&(0x7f0000fc7000)={0x9, 0x7e, 0x2, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00008e0000-0x10)={0x6, &(0x7f0000771000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000fcb000+0x1a5)={r10, 0x9}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r4, 0x8917, &(0x7f0000ab2000-0x1)="4e") socket(0xa, 0x1, 0x0) 2017/08/10 22:00:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c6a000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000e47000)=0x7e, 0x4) bind$inet(r1, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000b7000)={0x0, &(0x7f000087a000-0x8)=[]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00004fc000)=0x7ff, 0x4) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r0, &(0x7f0000bf7000-0x1008)=@pi={0x0, 0x0, "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"}, 0x610) 2017/08/10 22:00:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket(0x2, 0x440000000806, 0x0) r2 = memfd_create(&(0x7f000003e000)="402670726f636b657972696e6700", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000dd5000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x485d03be, 0x0, 0x4, "98de7a8c5ae95ec8792c93340fc33a664f13eeab65c0322901ca6bd31bde2c51f06c7f0b014f9f91eeb7647c7240f476c8d753d000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(r4, 0x0, 0x2e, &(0x7f00007db000)="63adf22874e585f4f70475704e82f9e4efd1e51a24210c0603b47b45dbed6bd0f45717791360a168a5acc4257508cf4198cfff5d2a686818f587fb6cc2fb3dbfa7e2e126ed2bdf23976eaf83beeee240670826598731fdc09a7fc06edc9df0c5ea2ef2104493f8279de8756f5f504aa0f01d8ae0056480ef32972303633665c2116c09b40bec8b7688c339926b8d0c6aae3c904b73818296f4", 0x99) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000044000)={0xa00000000000, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f0000d72000-0x10)={0x0, 0x0}, &(0x7f00007c1000-0x10)={0x0, 0x0}) ioctl$KDENABIO(r4, 0x4b36) clock_gettime(0x0, &(0x7f0000962000)={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)={r5, r6+10000000}, &(0x7f00009b0000)={&(0x7f0000ec8000-0x8)={0xe7c}, 0x8}) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x22, 0x1, 0x9, 0x3fd, @time={0x0, 0x989680}, {0x7fffffffffff, 0x7}, {0xfffffffffffffff6, 0x0}, @note={0x9, 0x6, 0x10001, 0x3e30ce7, 0x800008000}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 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$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x400) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}}) r7 = socket(0x11, 0x80803, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000c3e000)="2f6465762f73657175656e63657200", 0x442, 0x0) close(r1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f89000-0x4)=0x0) dup3(r0, r7, 0x0) memfd_create(&(0x7f0000a07000-0x1)="00", 0x1) 2017/08/10 22:00:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x202000000000001a, &(0x7f0000484000)="", 0x0) socket$inet6(0xa, 0x2, 0x9) 2017/08/10 22:00:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000988000)={0x0, 0x0}) unshare(0x8000400) add_key(&(0x7f00004fc000)="6269675f6b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f0000c73000)="2e2f66696c653000", 0x0) r2 = msgget$private(0x0, 0x4) msgctl$IPC_STAT(r2, 0x2, &(0x7f00008c5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_int(r1, 0x29, 0x100021, &(0x7f0000357000-0x4)=0x101, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x101, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x430, 0x2, 0xfffffffffffffffd, 0x2000000000, 0x10000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x80003, 0x7) setsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000efa000-0x4)=0x0, 0x4) sendto$inet(r4, &(0x7f0000ef8000)="42", 0x1, 0x80c, &(0x7f0000765000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f000056c000-0xa)="73797a6b616c6c657200", &(0x7f0000259000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f89000)="00", 0xfffffffffffffffa) request_key(&(0x7f0000464000-0x6)="6c6f676f6e00", &(0x7f000097e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000014d000)="00", 0x0) sendto$inet(r4, &(0x7f0000300000)="36a377df0000000027def4891b132e9bd64f27b087271912574a9838108f66eb9f34ffffffffffffc29055e26e4c179f0d6e2525008214893de544f9adccbe28c406cef8f9e0d506ce123132be8dc5662655e7b338dd7c37dbf801836b600bec56bf0b81b0e1c1582f580591c8845746bbab068493b7ac9e8e3060a6dbe4080001d1e59030d384154f77854e18bee7829947f538", 0x94, 0x0, &(0x7f0000efb000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) clock_gettime(0x0, &(0x7f0000094000-0x10)={0x0, 0x0}) ppoll(&(0x7f00004ef000)=[{r1, 0x4000, 0x0}], 0x1, &(0x7f0000211000)={r5, r6+10000000}, &(0x7f0000745000-0x8)={0xffffffffffff662c}, 0x8) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000038000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="6064e1ac66af9c1d44d92e98765387c6"}) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x8408, &(0x7f0000005000)="") openat(r3, &(0x7f0000ef7000-0x8)="2e2f66696c653000", 0x0, 0x0) [ 196.066069] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 196.075276] keychord: invalid keycode count 0 [ 196.103144] keychord: using input dev AT Translated Set 2 keyboard for fevent 2017/08/10 22:00:38 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x5)="6c6f212c00", 0x800002) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x1000005, 0x32, r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000026000)="2e2f66696c653000", 0x0, 0x0) getdents64(r2, &(0x7f000002a000-0x2c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) setsockopt$inet_tcp_buf(r0, 0x6, 0x2000801d, &(0x7f0000004000)="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", 0x1000) mmap(&(0x7f000001c000/0x4000)=nil, 0x4000, 0x2, 0x2012, r2, 0x10000000004) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f0000008000)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000003000-0x4)=0x1, 0x4) setsockopt$inet_opts(r1, 0x0, 0xf, &(0x7f0000009000-0x46)="97b37ec0ec2cc1edc4de9f8eb9293ad4e690b001a68908759ca33a5cee764dddac0b10402b41051a91b55f690500080000000000b5f775228da17da7feb385561e7e5d03c3a5", 0x46) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000009000)=0xfffffffffffffffd, 0x4) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000019000)=0x5, 0x4) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x3c, r2, 0x0) mmap(&(0x7f0000020000/0x3000)=nil, 0x3000, 0x3, 0x33, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x7) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000002a000)=0x0, &(0x7f0000003000-0x4)=0x4) bind$inet(r1, &(0x7f0000003000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000001, 0x101e, r1, 0x40000000000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1000008, 0x34, 0xffffffffffffffff, 0xfffffffffffffffc) sendto$inet(r1, &(0x7f000000d000-0x1000)="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", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000e000-0x8)="2e2f66696c653000", 0x92000, 0x2000001be) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 196.148152] keychord: invalid keycode count 0 [ 196.158980] ================================================================== [ 196.166330] BUG: Double free or freeing an invalid pointer [ 196.171925] Unexpected shadow byte: 0xFB [ 196.175967] CPU: 1 PID: 11203 Comm: syz-executor7 Not tainted 4.9.41-gc6b2ed3 #21 [ 196.183562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.192895] ffff8801cec87b70 ffffffff81d92609 ffff8801da001b40 ffff8801d1f65480 [ 196.200881] ffff8801d1f65490 ffffffff82a73968 0000000000000282 ffff8801cec87b98 [ 196.208873] ffffffff8153c1bc 00000000fffffffb ffff8801da001b40 ffff8801d1f65480 [ 196.216942] Call Trace: [ 196.219508] [] dump_stack+0xc1/0x128 [ 196.224852] [] ? keychord_write+0x628/0x820 [ 196.230803] [] kasan_object_err+0x1c/0x70 [ 196.236574] [] kasan_report_double_free+0x53/0x80 [ 196.243042] [] kasan_slab_free+0x9d/0xc0 [ 196.248727] [] kfree+0xf0/0x2f0 [ 196.253634] [] keychord_write+0x628/0x820 [ 196.259408] [] ? keychord_read+0x510/0x510 [ 196.265271] [] __vfs_write+0x103/0x680 [ 196.270788] [] ? default_llseek+0x290/0x290 [ 196.276737] [] ? __might_sleep+0x95/0x1a0 [ 196.282512] [] ? __inode_security_revalidate+0xd9/0x130 [ 196.289501] [] ? avc_policy_seqno+0x9/0x20 [ 196.295360] [] ? selinux_file_permission+0x82/0x460 [ 196.302004] [] ? security_file_permission+0x89/0x1e0 [ 196.308729] [] ? rw_verify_area+0xe5/0x2b0 [ 196.314589] [] vfs_write+0x170/0x4e0 [ 196.319927] [] SyS_write+0xd9/0x1b0 [ 196.325176] [] ? SyS_read+0x1b0/0x1b0 [ 196.330605] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 196.337161] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 196.343713] Object at ffff8801d1f65480, in cache kmalloc-16 size: 16 [ 196.350173] Allocated: [ 196.352642] PID = 11203 [ 196.355203] save_stack_trace+0x16/0x20 [ 196.359154] save_stack+0x43/0xd0 [ 196.362583] kasan_kmalloc+0xad/0xe0 [ 196.366269] __kmalloc+0x11d/0x310 [ 196.369783] keychord_write+0x6d/0x820 [ 196.373642] __vfs_write+0x103/0x680 [ 196.377329] vfs_write+0x170/0x4e0 [ 196.380843] SyS_write+0xd9/0x1b0 [ 196.384269] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 196.388993] Freed: [ 196.391114] PID = 11158 [ 196.393679] save_stack_trace+0x16/0x20 2017/08/10 22:00:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)="0000000000000000000000", 0xb, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000001000)={0x0, 0x0}) getpid() select(0x40, &(0x7f0000988000)={0x6d, 0x9, 0x3, 0x401, 0x3, 0x100, 0x8000, 0x4}, &(0x7f0000f4f000-0x40)={0xfffffffffffffffd, 0x1f, 0xb3d4, 0x6, 0x7, 0xfffffffffffffff9, 0x6, 0x3f38}, &(0x7f0000c6d000-0x40)={0x1, 0x9, 0xfffffffffffff000, 0x90, 0x2, 0x1, 0x100000000, 0xfffffffffffffff9}, &(0x7f0000321000)={r0, r1/1000+10000}) mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgid(0xffffffffffffffff) ptrace$peek(0xffffffffffffffff, r4, &(0x7f0000af1000-0x8)=0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup3(r3, r2, 0x80000) getdents(r5, &(0x7f000006a000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84) getsockopt$ax25_int(r5, 0x101, 0xa, &(0x7f0000937000)=0x0, &(0x7f00001b5000)=0x4) perf_event_open(&(0x7f0000766000-0x78)={0x0, 0x78, 0x1, 0x80, 0x100, 0xfffffffffffffeff, 0x0, 0x1925ca23, 0x40004, 0xc, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x4b3, 0xfffffffffffff800, 0x8003, 0x9, 0x4, 0x2, 0x3, 0x100000001, 0x7, 0x0}, r4, 0x1, r5, 0x4) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fef000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000ff0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fef000)="00", 0x2) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x807, 0xfffffffffffff4c5, &(0x7f0000ff1000-0x8)={0x0, 0x0}) [ 196.397625] save_stack+0x43/0xd0 [ 196.401054] kasan_slab_free+0x73/0xc0 [ 196.404915] kfree+0xf0/0x2f0 [ 196.407996] keychord_write+0x15d/0x820 [ 196.411943] __vfs_write+0x103/0x680 [ 196.417107] vfs_write+0x170/0x4e0 [ 196.420621] SyS_write+0xd9/0x1b0 [ 196.424054] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 196.428781] ================================================================== 2017/08/10 22:00:38 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = 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}, r1, 0xffffffffffffffff, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x18071, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x2000, 0x7c000000, &(0x7f0000e39000/0x2000)=nil) shmat(r2, &(0x7f0000005000/0x1000)=nil, 0x7003) shmctl$SHM_LOCK(r2, 0xb) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f6877726e6700", 0x8200, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000008000-0x8)={0x0, 0x0}) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0xc) recvfrom(r4, &(0x7f000060f000)="", 0x0, 0x0, &(0x7f000061d000)=@nl={0x0, 0x0, 0x43, 0x0}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efd000)={0x2, &(0x7f0000615000)=[{0xfff, 0x0, 0x8, 0x7a}, {0x6, 0x3, 0x0, 0xfffe}]}, 0x10) shmctl$SHM_LOCK(r2, 0xb) mmap(&(0x7f0000449000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r4, 0x1, 0x1e, &(0x7f0000624000-0x1b)="000000000000000000000000000000000000000000000000000000", &(0x7f0000557000-0x4)=0x1b) mmap(&(0x7f0000000000/0xdcf000)=nil, 0xdcf000, 0x3, 0x110, 0xffffffffffffffff, 0x33) inotify_init1(0xfffffffffffffc) r5 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000276000/0x2000)=nil, 0x2000, 0x1000008, 0x50, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000344000)="26000000110047f1936cbf00022200008000030000000000000002ffb80747510500930000f2beaa", 0x28) mmap(&(0x7f00000f1000/0x4000)=nil, 0x4000, 0x4, 0x10000004000032, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000dd0000-0x4)=0x0) 2017/08/10 22:00:38 executing program 6: syz_open_dev$usbmon(&(0x7f0000022000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x1017fe) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) ioctl$sock_proto_private(r0, 0x8000089f1, &(0x7f00006d8000-0xc3)="54682f495d84e74aa6d584469b09e243f2cddf91b8d00fe2557151becc3ecba4812b0bfd1988158899a3516597cc1345f6a4f45d14f6c05f7b3f4b037df9c8b2b7e9affea8eb3e85897b8f97496aae48ae8469a5078eb6ba1be3362e37066117f455d8da30df8a38d283f9be4c9c8182e40f4c7f498b32fc0ab2e00fccf7fdb8945a3b83261531ef0215c0c9c9d5f4c5883a9a7cf065688907635677cc6120116eaf3b5cc29c08c9fa55b0f8daed9a34c2ed66bdbe515d24ad5a85384ffa6e26aa8549") setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00000b9000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x73c000)=nil, 0x73c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80005, 0x6) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000003000-0x4)=0x0) getsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000002000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000073b000)=0x89) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0xd9, 0x4) mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000013a000/0x1000)=nil, 0x1000, 0x8, 0x1010, 0xffffffffffffffff, 0x4000000000000002) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000073c000)=0x0) r5 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f000073c000)="6e7600", 0x3) mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000073c000)={0x20080522, r4}, &(0x7f00001dc000-0x18)={0x0, 0x200, 0x7, 0x0, 0x7fffffff, 0x1}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00005bd000)={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4, @random="7b35ed49832c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="de6a316da9c1d27ed1885266f75a2973"}) recvfrom$inet(r3, &(0x7f0000003000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97, 0x2, &(0x7f0000003000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f1a76ffda1bd9e41b665bdb5c5c000b655b1304634ca60d3712a1bee7", 0x1e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000)=0x1e) 2017/08/10 22:00:38 executing program 7: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000f95000)=0x9, 0x0, 0x0, &(0x7f0000277000-0x10)={0x0, 0x5}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000391000/0x4000)=nil, 0x4000, 0x2) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00004f1000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x101004, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b3d000)="2f6465762f6b657963686f726400", 0x2002, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000239000)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r0, &(0x7f000026a000)=@hdr={0x1, 0x0, 0x0, 0x2, 0x0, 0x0, ""}, 0xa) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000d9a000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) write$fuse_notify_delete(r0, &(0x7f0000162000-0x28)={0x28, 0x80000000, 0x0, 0x8622, 0x0, 0x81}, 0x28) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002d5000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ad000)=0xe8) stat(&(0x7f00001d2000-0x8)="2e2f66696c653000", &(0x7f0000dc3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000fbb000)="2e2f66696c653000", 0x0, r2, r3, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d2000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5423, &(0x7f00002a1000)=0x0) fcntl$setstatus(r4, 0x4, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000ff8000)={0x0, 0x8}, &(0x7f0000507000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x438400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r5, &(0x7f0000002000-0x1c)={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x0) signalfd4(r6, &(0x7f0000a6c000-0x8)={0x7ff}, 0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x2, 0x0) 2017/08/10 22:00:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f7369785f61636c5f6163636573737b5900", 0x0) clock_adjtime(0x7, &(0x7f000003d000-0xd0)={0xfff, 0x7000000000, 0xcf2, 0x5, 0x400, 0x4, 0x4, 0xffffffff, 0x46f, 0x3f, 0x1f, 0x3, 0xea, 0x7, 0x6e, 0x3, 0x7, 0x200, 0x10001, 0xfffffffffffffffc, 0x2000000005, 0x0, 0xa2, 0x0, 0x9, 0x8}) pwrite64(r0, &(0x7f000003c000-0x1)="2f", 0x1, 0x0) lseek(r0, 0x7ffffffffffffffb, 0x1) r1 = fcntl$getown(r0, 0x9) write(r0, &(0x7f0000008000)="f11d8d3f60bafec27b1857546922dc174cab39c7040f5ae71b000438eec62af40b87523aded3d528a9df5973d09f7ed575f91fd409bb8402d1f23e0aa81a988d73d63d04cf956482d9fe424c3b62790bb74c16e4cffef93eef0a1f1d5a7b62ec7db2f64bccfbc1fa11ec8a62c9608ebb7416d7ba4a7c1990183df28897e8a173be18e8e48902afa3f609643fc2bc8639f78cfebbdf9e613fad2ec15b564d9bb6bd534cf401fd369c160800829f58d1410f143be90e", 0xb5) socket$netlink(0x10, 0x3, 0x6) get_robust_list(r1, &(0x7f000003e000-0x8)=&(0x7f0000001000-0x18)={0x0, 0x0, 0x0}, &(0x7f000003e000-0x8)=0x18) sendfile(r0, r0, &(0x7f000003c000)=0x0, 0x1000) readv(r0, &(0x7f0000032000-0x60)=[{&(0x7f0000038000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f000003e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000011000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000003e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f000003f000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f000003f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x6) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000") creat(&(0x7f00004c6000-0x8)="2e2f66696c653000", 0x40) read(r0, &(0x7f0000e11000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3) r2 = gettid() fcntl$lock(r0, 0x7, &(0x7f000000e000-0x20)={0x2, 0x1, 0xfff, 0x100, r2}) 2017/08/10 22:00:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000814000)={{{{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]}, {{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7ff, 0x8, 0x3, "289ec5dfabbe0353cad29488161aac6f8f760870268814c2bc9a5f9d7814e54c9423c1324d76e1f012a5ff05a2eb158fa4b4cd3ff38506e66603d82272cd86d95a5f18e520a95942767cb199f42c05d0"}, 0x160) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000649000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009e7000-0x4)=0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00005f9000)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00004b8000)=0x61, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) bind$inet(r2, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) connect$inet(r2, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000f15000-0x4)=0x1, 0x4) sendto$inet(r2, &(0x7f0000320000)="", 0x0, 0x4805, 0x0, 0x0) sendto$inet(r2, &(0x7f0000f12000)="bd91f8a259468eccdbda9b93198a99901883b0289f076ad5bdaba4c82e19ca02f1cddc6a7deca344f470965f8b04001d95b6fa8ccd8aedb3", 0x38, 0x4, &(0x7f0000f12000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00006f0000-0x11)="8c", 0x1, 0x0, &(0x7f0000f0a000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000a91000)="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", 0x6d7, 0x4004, 0x0, 0x0) 2017/08/10 22:00:38 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) setsockopt$sock_int(r1, 0x1, 0x32, &(0x7f00000a2000-0x4)=0x4, 0x4) r2 = shmget(0x1, 0x3000, 0x442, &(0x7f0000938000/0x3000)=nil) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b90000-0x9)="2f6465762f72746300", 0x2000, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000abd000)=0x7) shmctl$SHM_LOCK(r2, 0xb) write$tun(r1, &(0x7f0000f8e000)=@hdr={0x0, 0x1, 0x0, 0x4000000000016, 0x3f, 0x0, "748a09b892ef359a9f3ab2d8d6209ead195aaab1a4d241ff956da6011c0aaf1424afff0e792d000000061d340252af0339ec25958a81185391197872b800000006d9dcde374870c8ec5d71017a45a66615cb6cc9cd0118f0fa18b8d83f64c57a2e9d7de554d68f52bd157f470749f8dba42f52b80e66a9e6e2a5c813a14511e78e285d1e4005fb1c0b5fcf86ab806592caefc41b37d6ad59cf0c354f264993654c710002000000ff02000000002975bb99c2f42ba7775f438a0c9963ac41a0763fdcb480d8abd493fa2216579de20800000000eaffff69da6b7e4c51a5d71aaae948a08a000000001b000000000007479564354418"}, 0x100) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a3a000)=0x0) mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) r5 = dup2(r4, r4) r6 = dup2(r5, r4) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000fd5000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000fce000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x400) signalfd4(r7, &(0x7f0000758000+0x68e)={0x101}, 0x8, 0x800) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f000013e000)={0x0, 0x0}, 0x10) ioctl(r4, 0x8916, &(0x7f0000000000)="bc") ioctl$KDGKBENT(r5, 0x4b46, &(0x7f000083c000-0x4)={0x401, 0x3, 0xfff}) socket(0x4, 0x80000, 0x6) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000fcf000-0x10)={&(0x7f0000b95000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) fcntl$setflags(r6, 0x2, 0x0) 2017/08/10 22:00:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000908000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) creat(&(0x7f0000dbc000-0x8)="2e2f66696c653000", 0x18) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bcf000)="2f6465762f76637300", 0x8080, 0x0) syz_open_dev$loop(&(0x7f000020d000)="2f6465762f6c6f6f702300", 0x0, 0xe002) finit_module(r0, &(0x7f0000669000-0x9)="2f6465762f76637300", 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000fc4000-0x2)={0x7, 0xb9}) r4 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r4, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x45837b3a, "1814145680ffffff00ffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000fc4000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0x8, "b684"}, 0x18, 0x0}, 0x20000000000000) r5 = socket$inet(0x2, 0xb, 0x0) close(r1) r6 = socket$inet(0x2, 0x1, 0x0) listen(r4, 0x8) r7 = dup(r5) setsockopt$inet_tcp_int(r6, 0x6, 0x800000002, &(0x7f00007fa000-0x4)=0x7e, 0x4) bind$inet(r6, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f00000d4000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r7, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$fuse_init(r7, &(0x7f00000bb000-0x50)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00006f2000-0x4)=0x0) sendmmsg$unix(r1, &(0x7f0000058000-0x70)=[{&(0x7f0000bbd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000a5f000)=[{&(0x7f0000191000-0x1e)="58c26645179956b5c9dec961", 0xc}, {&(0x7f00007e4000-0x74)="2692312838479340b38a96ee55387665616e996f5e61ec41456e16f1b9a0ae0339d1960c0bc9d106ecb97cb8469b83969fa4ac17652fa5f401579b05c7774d10c58c49e18b6ad1f193a25e6df855b47016c4479403cbea8745bcc044c222e3b81b71925789745a0c19f4cab18bf67b98f87472c5", 0x74}, {&(0x7f0000c25000-0x70)="9b48e2a5efd006e2055ac2d89375946ebcd106902424fe5746c643a22079d472eb7f16521aad50d6931c6d42e5da6c6870d2d677f0ac49150f70b3432449b45c6b9350c6fd1760f56451e77c3a519ee3c64b7cca21ad262974952cef9c0b5148dffbb224318de0ad65309d0d092d9523", 0x70}, {&(0x7f0000712000-0x35)="b8c2530c32054d8bf4751ad794884d01b7ff32cbceaed68137d9f07345cf94e98243c3fc61ba65b322e6c2328a08931927fbf1f9c3", 0x35}, {&(0x7f0000e87000-0x1b)="948059c706b4881c0478c65f1d74a22f24942cfa2e39aa85dfdbd5", 0x1b}, {&(0x7f0000aa1000-0x65)="4e33d4b214db677c9bf74acc54cab98449f0abd558de63dacb1aa666ec536a73612660f662a97654f7de80011ec624d1ecda36ae7050ca5dad820a7f24fdddd993db70ec91ce3641b2135f9e633293154e59e0c3a90297e871d6a5f689c45910026e60f260", 0x65}], 0x6, &(0x7f00006f0000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x2, 0x40041}, {&(0x7f000078d000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000065a000-0x20)=[{&(0x7f0000daf000)="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", 0xff}, {&(0x7f00006a9000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000576000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, r7]}, @rights={0x18, 0x1, 0x1, [r6, r1]}], 0x2, 0x4080}], 0x2, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000aaf000)={&(0x7f0000da0000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000046c000-0x10)=[{&(0x7f00002e8000)="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", 0x154}], 0x1, &(0x7f0000413000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d3f000)={0x0, 0x3, 0x9, 0xa7a, 0x8, 0x10000}, &(0x7f0000037000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f000077e000)={r8, @in6={{0xa, 0x1, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xde03}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x8}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/10 22:00:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000988000)={0x0, 0x0}) unshare(0x8000400) add_key(&(0x7f00004fc000)="6269675f6b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f0000c73000)="2e2f66696c653000", 0x0) r2 = msgget$private(0x0, 0x4) msgctl$IPC_STAT(r2, 0x2, &(0x7f00008c5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_int(r1, 0x29, 0x100021, &(0x7f0000357000-0x4)=0x101, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x101, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x430, 0x2, 0xfffffffffffffffd, 0x2000000000, 0x10000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) 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) r4 = socket$inet(0x2, 0x80003, 0x7) setsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000efa000-0x4)=0x0, 0x4) sendto$inet(r4, &(0x7f0000ef8000)="42", 0x1, 0x80c, &(0x7f0000765000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f000056c000-0xa)="73797a6b616c6c657200", &(0x7f0000259000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f89000)="00", 0xfffffffffffffffa) request_key(&(0x7f0000464000-0x6)="6c6f676f6e00", &(0x7f000097e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000014d000)="00", 0x0) sendto$inet(r4, &(0x7f0000300000)="36a377df0000000027def4891b132e9bd64f27b087271912574a9838108f66eb9f34ffffffffffffc29055e26e4c179f0d6e2525008214893de544f9adccbe28c406cef8f9e0d506ce123132be8dc5662655e7b338dd7c37dbf801836b600bec56bf0b81b0e1c1582f580591c8845746bbab068493b7ac9e8e3060a6dbe4080001d1e59030d384154f77854e18bee7829947f538", 0x94, 0x0, &(0x7f0000efb000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) clock_gettime(0x0, &(0x7f0000094000-0x10)={0x0, 0x0}) ppoll(&(0x7f00004ef000)=[{r1, 0x4000, 0x0}], 0x1, &(0x7f0000211000)={r5, r6+10000000}, &(0x7f0000745000-0x8)={0xffffffffffff662c}, 0x8) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000038000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="6064e1ac66af9c1d44d92e98765387c6"}) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x8408, &(0x7f0000005000)="") openat(r3, &(0x7f0000ef7000-0x8)="2e2f66696c653000", 0x0, 0x0) 2017/08/10 22:00:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000265000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00003f5000)=[{r0, 0x0, 0x0}, {r1, 0x30a, 0x0}], 0x2, &(0x7f000008a000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x8)={0x8e}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000d88000-0x1)="00", 0x3e, 0x10, &(0x7f0000000000)={0x5, 0xbcb, 0x66, 0x248, 0x0, 0x1000000000000008, 0x86d7, 0xff00000}) r2 = openat$binder(0xffffffffffffff9c, &(0x7f00003a7000-0xc)="2f6465762f62696e64657200", 0x501082, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) pipe2(&(0x7f0000781000)={0x0, 0x0}, 0x0) utimes(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)={{r3, r4/1000+10000}, {0x0, 0x0}}) clock_gettime(0xfffffffffffffffc, &(0x7f0000002000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f0000892000-0x20)={{0x0, 0x0}, {r6, r7+10000000}}, &(0x7f000062d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000981000-0x8)={0x0, 0x4}, &(0x7f0000fcc000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000298000)={r8, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r9 = socket(0x10, 0x802, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000030c000-0x4)=0x4, 0x4) write(r9, &(0x7f000031d000)="22000000220007010009100800000004020000000000000004000300040001000001", 0x22) recvfrom$ipx(r9, &(0x7f000031f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x0, &(0x7f0000320000-0x10)={0x4, 0xffffffff, 0x8, "a0d11bf253ba", 0x5, 0x0}, 0x10) syz_open_dev$sg(&(0x7f0000617000)="2f6465762f73672300", 0x40, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f0000523000)="71a1d89d127b9d4db63b589d8a60a1e7bdafe5f0267af194ff8b0ab649984f8920eff8447dbb6c08597f64da6494068cd2631088dc39d28e3765bcd38be5bcac55157368ac3c94772c182a7d3181701eb413433113cbb14fb03e334798db0d6bb837937b0785e7513aedf293029ae650a78c4856f1d05909fe13a363a42c1e99f5", 0x81) 2017/08/10 22:00:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000d2000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = open(&(0x7f0000a40000-0x8)="2e2f66696c653000", 0x880, 0x44) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000860000)=@assoc_value={0x0, 0x0}, &(0x7f0000371000-0x4)=0x8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fc2000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000bfd000)=0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000c56000)=0x7fffffff, 0x4) r5 = syz_open_dev$sg(&(0x7f00006a9000-0x9)="2f6465762f73672300", 0x0, 0x4000) accept$inet6(r5, 0x0, &(0x7f0000071000)=0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x23ff, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dd1000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x8) fcntl$setown(r6, 0x8, r4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f000008e000-0x4)=0x0, &(0x7f0000245000)=0x4) inotify_init1(0x80000) fcntl$getownex(r7, 0x10, &(0x7f00003ec000)={0x0, 0x0}) ptrace$setopts(0x4203, r8, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) r9 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000dda000-0x28)={@common="62000000000000000500000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000727000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x2, 0x3, 0x5fa, 0x0, 0x80, 0x0, r10}) write$tun(r9, &(0x7f00005c4000)=@hdr={0x140000, 0x1, 0x0, 0x4000000000016, 0x3f, 0x6, "748a09b892ef359a9f3ab2d8d6209ead195aaab1a4d241ff956da6011c0aaf1424afff0e792d000000061d340252af0339ec25958a81185391197872b800000006d9dcde374870c8ec5d71017a45a66615cb6cc9cd0118f0fa18b8d83f64c57a2e9d7de554d68f52bd157f470749f8dba42f52b80e75a9e6e2a5c813a14511e78e285d1e46fafb1cf95fcf86ab806592caefc41b37d69559cf0c354f264993654c710b02270100ffff000000002975bb99c2f42ba7915f438a0c9963ac41a0763fdcb480d8abd493052216579de208000000000000006ada6b7e4c51a5d71aaae948a08a000000000000000700000747ad64354418"}, 0x100) write(r9, &(0x7f0000f54000-0x22)="220000001c000700000000ef0000000700ff210000000000bac906000100fff9c93f", 0x22) creat(&(0x7f0000602000-0x8)="2e2f66696c653000", 0x40) 2017/08/10 22:00:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000f80000)=0x0) open$dir(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00007f6000-0x8)="2e2f66696c653000", 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x8000080, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x80003, 0x85, 0x3, 0x5, 0x0, 0x0, 0x0, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$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]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x24401, 0x0) close(r1) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000eeb000)=0x1000000000404) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00008c8000-0x20)={0x4a, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000bbb000-0x20)={0x8, 0x0, 0x10000, 0x20}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000fbd000)={0x1, 0x0}) socket$netlink(0x10, 0x3, 0x0) 2017/08/10 22:00:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000061f000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f0000316000)="72616d667300", 0x0, &(0x7f000000a000)="") symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c65302f62757300") symlink(&(0x7f0000662000)="2e2f66696c65302f62757300", &(0x7f0000e18000-0xe)="2e2f66696c65302f66696c653000") socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000971000)="2f6465762f70746d7800", 0x20000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) unshare(0x2000200) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002f9000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x1, 0x0) write$fuse_init(r1, &(0x7f000000e000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TCXONC(r0, 0x540a, 0x3) fcntl$F_MEM_LOCK(r0, 0x800) ioctl$TCXONC(r1, 0x540a, 0x5) poll(&(0x7f0000d82000)=[{r0, 0x0, 0x0}], 0x1, 0x4685) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TCXONC(r1, 0x540a, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) truncate(&(0x7f0000de7000)="2e2f66696c65302f62757300", 0x0) 2017/08/10 22:00:38 executing program 4: unlink(&(0x7f00000ea000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000069d000-0xe)="2e2f66696c65302f66696c653000", 0x1c1) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000f38000)=0x0, 0x0) sendto$inet(r0, &(0x7f00002ec000-0xdb)="dd02905f52da9dd85bf2c8becaa2ce40d62543f429fcf7a2e2ebc9ad8fbb7cc18c0066efa19bf72f0691053843674d730238b535409a4e57202156419e1878970c725924699994ee9f09da25e50e1eeb4b8887fd60ee2f53c5410a827789f307d2faa3070202648264c8608bc3366d8404f4487698e742d759919f26d8f2879c391dbae5065998e753465bdae58689c55180540e85366d36e676e8fb13dd1687b79002b847429150340964064240cdac3ba05542d204d4edb263f19b4a47391e129e9e427d0ecf7cb192b141db4de4021bfb74c58ffc73ae5e1ab8", 0xdb, 0x0, &(0x7f00008bd000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mount(&(0x7f0000477000-0x8)="2e2f66696c653000", &(0x7f00009bf000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x80000000, &(0x7f00003d1000-0x1)="d5") mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000f17000)="2e0000007300", 0x100000, &(0x7f0000fe9000-0x1)="") mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x0, &(0x7f000002f000)="") socketpair$inet6(0xa, 0x80000, 0x8, &(0x7f0000dcc000-0x8)={0x0, 0x0}) ppoll(&(0x7f00002c5000)=[{r2, 0x2200, 0x0}, {r1, 0x3, 0x0}], 0x2, &(0x7f0000b47000-0x10)={0x0, 0x0}, &(0x7f0000513000-0x8)={0x9}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000098c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004df000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bec000-0xc)=@sack_info={r3, 0x0, 0x200000}, &(0x7f0000160000)=0xc) [ 196.563840] keychord: invalid keycode count 0 2017/08/10 22:00:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002fe000)=0x10, 0x800) mmap(&(0x7f0000cf2000/0x2000)=nil, 0x2000, 0x8, 0x50, r0, 0x2) msgget$private(0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000e68000/0x2000)=nil, 0x2000, 0x2, 0x30, r0, 0x0) prctl$setname(0xf, &(0x7f0000beb000)="00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000b0e000-0x6)="00", 0x2) pwrite64(r1, &(0x7f0000796000-0x1)="2f", 0x1, 0x0) r2 = socket(0x11, 0x80003, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00004a2000-0x4)=0x0) setsockopt(r2, 0x30000000107, 0x14, &(0x7f0000fb2000)="08000000", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) sched_setattr(0x0, &(0x7f0000ca8000)={0x30, 0x3, 0x1, 0x9, 0x9, 0x1, 0x1, 0x19}, 0x0) iopl(0xb) mmap(&(0x7f0000000000/0xddc000)=nil, 0xddc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x12, &(0x7f0000ddc000-0x1e)="", &(0x7f0000000000)=0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a22000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000505000-0x4)=0xc) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f00008ec000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000649000-0x28)={@generic="01018f7fcbd9b364ffffd3ffff0001f8", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000416000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0xffffffffffffffff, 0x80000002, 0x100000000, 0x100, 0x2, 0x80104, r4}) memfd_create(&(0x7f000019f000-0x21)="76626f786e6574302b74727573746564626465762b736563757269747947504c00", 0x2) 2017/08/10 22:00:38 executing program 1: r0 = geteuid() ioprio_set$uid(0x1, 0x0, 0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00004a0000-0x8)="7472757374656400", &(0x7f0000eb7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xf)="7b2365746830656d31657468302f00", 0xffffffffffffffff) keyctl$update(0x2, r1, &(0x7f0000d30000)="32acc55834b62672b4442b607545a04b12c84005f4d29bfc6a458b1e116ce7da8ab0bd105c9c231ad1ae0329fa0dcccba928e1b75ffcef", 0x37) ioprio_get$uid(0x2, r0) mmap(&(0x7f0000776000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0xc0, 0x0) clock_gettime(0x0, &(0x7f0000776000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000002000-0x68)={0x2, 0x401, 0x10000, {r3, r4+10000000}, 0xfffffffffffffff8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6(0xa, 0x807, 0x7370, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r6 = openat(0xffffffffffffffff, &(0x7f0000001000-0x5)="2e2f66696c653000", 0x40, 0x69) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000f55000-0x4)=0x3, 0x4) 2017/08/10 22:00:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r1 = epoll_create1(0x0) fallocate(r1, 0x0, 0x20, 0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bc2000)={0x0, 0x0}) ppoll(&(0x7f00003d0000)=[{r0, 0x100000000006, 0x0}, {r1, 0x6000, 0x0}, {r0, 0x400000000000020, 0x0}, {r0, 0x40008080, 0x0}], 0x4, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 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]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000f94000)={0xc9b0, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fd000-0x10)="2f6465762f73657175656e6365723200", 0x40, 0x0) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000003000-0x20)={"0d99c6c849af2fb95b936147e7411ad1", {0x4, 0x7fffffff, 0x0, "da79b1cbca73", 0x0, 0x0}}) sendfile(r0, r2, 0x0, 0xa140) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f00000)={{{@in6=@local={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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000203000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000a14000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x5, 0x401, 0x0, 0x5, 0x4, r3}) ioctl$int_in(r0, 0x5452, &(0x7f00002bf000-0x8)=0xbf) r4 = dup(r2) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000332000)=0x0) mq_notify(r4, &(0x7f00002ff000)={0x7, 0x1, 0x2, @tid=r5}) keyctl$instantiate(0xc, 0x0, &(0x7f000071f000-0x8e)="", 0x0, 0x0) r6 = syz_open_dev$sndseq(&(0x7f00009b1000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000b11000-0x4)=0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000856000)="2f6465762f73657175656e63657200", 0x3fc, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r6, 0xc08c5334, &(0x7f0000a33000)={0x8e8d, 0x0, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) ioctl$TIOCOUTQ(r7, 0x5411, &(0x7f0000cc2000)=0x0) read(0xffffffffffffffff, &(0x7f0000c7e000)="", 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 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]}) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000a31000)={0x80000000, 0x4, 0x1, 0x3ff}) sendmsg$inet_sctp(r4, &(0x7f00007a1000)={&(0x7f0000cbf000-0x1c)=@in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f00003ba000-0x20)=[{&(0x7f0000c89000-0x75)="0fe0b882d1e1a86ec187ace9438069e6b28f7e74473d40d052b7a06ae5cb7666208d125526d0197a7270d66d05ed7813bb5face5168012fe6c2a1ede7842defa2e115e3dfdae2e5ba34f65d3d71367023ec972d479bf0a0c40b50bace9ac738fcf3625fa1b74d657a46ba55209442b56c811d9547e", 0x75}, {&(0x7f0000e53000-0x46)="8a1ac6663e64155116e86f862a5a8b3dfb894432877cb4c6730b5204d751d4189abada340272b4dce98ec3209e5a296ef888c9bcac8d0477b8fd453b8928b57d009053a1de", 0x45}], 0x2, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000ed0000)=0x0, &(0x7f0000c6a000-0x4)=0x4) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000e04000)={0x88, 0x4}) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000a5d000-0x4)=0x0, &(0x7f0000c9d000)=0x4) 2017/08/10 22:00:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000082e000)=[{&(0x7f0000001000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a43000)="2f6465762f73657175656e6365723200", 0x4004, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000e2c000)="2f6465762f7573626d6f6e2300", 0x101, 0x240080) socket$inet6_dccp(0xa, 0x6, 0x0) linkat(r1, &(0x7f0000806000-0x8)="2e2f66696c653000", r2, &(0x7f0000119000)="2e2f66696c653000", 0x1400) mkdir(&(0x7f00001e9000)="2e2f62757300", 0x3) write$fuse_bmap(r2, &(0x7f000003b000-0x18)={0x18, 0x7, 0xb239, 0x101}, 0x18) mount(&(0x7f0000037000)="2e2f62757300", &(0x7f000079e000-0x6)="2e2f62757300", &(0x7f0000b43000)="646576746d70667300", 0x0, &(0x7f0000039000)="") 2017/08/10 22:00:38 executing program 4: mmap(&(0x7f0000000000/0xee5000)=nil, 0xee5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000814000)={0x80000000}, 0x4) mlock(&(0x7f000089d000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ee5000)=@req={0x28, &(0x7f0000e16000)={@generic="dd806c1e6f79f61bcf2901de79b13e0f", @ifru_names=@common="626f6e64300000000000000000000000"}}) ioctl$sock_ifreq(r0, 0x893d, &(0x7f00004df000)={@common="69726c616e3000000000000000000000", @ifru_flags=0xa00}) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x80000000000015, &(0x7f0000ee7000-0x4)=0x7, 0x4) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee6000)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000e3f000)=0x400, 0x4) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000ee7000)={0x1a, 0x17, 0x40, 0x1, 0x3, 0x7, @random="dc5fa79ff810", [0x0, 0x0]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) 2017/08/10 22:00:38 executing program 5: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000295000)="2f6465762f73657175656e6365723200", 0x2100, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000fd9000-0x8)="2c6d643573756d00", 0x3) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000566000-0x4)=0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x0, &(0x7f000070f000)="00000000000000000000000000000000000000000000000000000000", 0x1c) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fd9000)={0x0, 0x8, "f3f0db2b5a6d7fa5"}, &(0x7f0000fd9000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000dd7000-0x8)={r1, 0x100000000}, 0x8) pselect6(0x40, &(0x7f00001a5000-0x40)={0x1ff, 0x7, 0xd786, 0x3, 0x0, 0xffffffff, 0x9, 0x7}, &(0x7f0000fd8000)={0x8001, 0x7, 0x69c58cbb, 0x8, 0x6, 0x4, 0x75cb, 0xfffffffffffffff9}, &(0x7f000059b000-0x40)={0x4bc5, 0x6, 0x6, 0x8, 0x10000, 0xfffffffffffffffb, 0x0, 0x800}, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000226000)={&(0x7f0000fd9000-0x8)={0x10000}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000fd8000-0x68)={0x9, 0x100000000000000, 0x0, {r2, 0x0}, 0x40, 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]}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f000046f000)=0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000833000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/08/10 22:00:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a4f31306e78dd580871912144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442fbc50974e8e1195c6044500ffe1040002663d75dd0500004300000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f07000003ff000000000000d359bdeb62c88a769c86856959f8b9dcaee3f8e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab60700396f4b9b3e5a2db8352780dff80bb45a7883eec5", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) dup3(r0, r0, 0x80000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000448000-0x10)="2f6465762f73657175656e6365723200", 0x45, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) r3 = dup3(r2, r2, 0x80000) ioctl$TCGETA(r3, 0x5405, &(0x7f0000939000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00009a6000-0x10)=@generic="7d8c2623d6df4122bf827f5f50195b42", 0x10) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000fce000)=0x5, 0x4) connect(r2, &(0x7f0000001000-0x80)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r4 = dup(r0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000d47000)={0x6ab4}, 0x4) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000048f000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000b80000)=0xc) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000fd0000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$unix(r2, &(0x7f00005a3000-0x73)="", 0x0, 0x0, &(0x7f0000fcd000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) writev(r2, &(0x7f0000fd0000)=[{&(0x7f0000f01000-0x1000)="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", 0x1000}, {&(0x7f0000fd1000-0x1e)="88a3f52b82910e86412a9b61acf111d3d1bdc0865d24d416d8c2269602d0", 0x1e}, {&(0x7f0000fd1000-0x7e)="e8243c89ea9e7e493dcbd4aa1b86f85cfefbe56ce1217eeee5ffffffffffffff2406da507a6fd5f1ec405a8ce279c18b228e5df6dcbeecfe8448b55c5d5ddcfad7451840849185d7c3873e4419f1fffe5c17e956d607126596ff5b24492a3108c9eef47a4be78ab0890cfb263fc5369d3b0767acffa3110d619a279a84", 0x7d}, {&(0x7f0000c56000)="537e0d0a4b3880070900b3f183d2e5639cd09a63c3e22e6fd20db4675c2d91dec622055de996a2c767a84bb4950346c4384a54c242", 0x35}, {&(0x7f0000c2b000)="9552ed0a5f8d2a19bc4d60b8a7abb4960b1df80495b105dcebd919ad212c8615f83b8c41f78af7ff2ddabd6b2c1d7a49404d232ac76924e275bcf9bc768dc2c105e72e94239559672e59f9a4ddee96808b63aef865e9cfb0dcef626c73b3c89eb9cd9dd7515f05f58d4a906c3d9602ae04986c3c34072bd88a3c51d70452fd3f836a10fd20a62c677c5579a2377bf55f290b090dcf579b6ebc1a108dbb580009f7144579cd79b16d861a1a762254", 0xae}, {&(0x7f0000716000-0x98)="f8948a90b0078e3be4f97003aeaec311753a8d8a4c75d367db27eb16fac6f581bdf42e0ea40f3c2b80fcca00000bc59f029c1fe2b8074593e8027878392ebd0465ff9c657b5731e2bb7d9410d07a7d686a2a23b2579112a0b0c4dd28488f2d575942a4bdf20962acc417d713ba479b72885b1cb8bf639c9015e81f77ccdf5f5675cfada8b0ebf577a2ca5be3985b941e42de2283e94520c4", 0x98}], 0x6) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000a5c000)=[{0x2, 0x7}, {0x3, 0x4}, {0xa, 0x6}, {0x0, 0x1000}, {0x2, 0xc7cc}, {0x2, 0x7}, {0x8, 0x5}, {0x8, 0xfffffffffffffffc}], 0x8) ioctl$KDMKTONE(r1, 0x4b3b, 0x1) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000fd1000)=0x0, &(0x7f0000864000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000c64000-0x8)={0x0, 0x3}, &(0x7f00008c4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000054c000-0x8)={r5, 0x4}, 0x8) setsockopt$inet6_int(r4, 0x29, 0x11, &(0x7f0000fd0000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000356000-0x7c)={0x0, 0x74, "d1ca73c1da7bfa4c1ff8388805a32972ea7049df26d4452df4d2085501f59daa60e94aa28b0fe084a1e5b555b0b700906df2d94059c9492ab522842310ca7fc89d000b3a748e0799222cb968fe4fb17fc83d6a5b52296d207e1191a24e2c4b565e8a1c403f1959e086e8d3e71b6933da408e1728"}, &(0x7f0000426000-0x4)=0x7c) mmap(&(0x7f0000fd2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000fd3000-0x1008)={r6, 0x1000, "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"}, &(0x7f00003b5000)=0x1008) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/10 22:00:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0xd, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000052e000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000b2f000)="2e2f66696c653000", 0x0) write$tun(r1, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f000004a000-0x8)=0x2) rename(&(0x7f0000fb3000-0x8)="2e2f66696c653000", &(0x7f0000fb2000+0xb82)="2f66696c653000") utimes(&(0x7f0000532000-0x8)="2e2f66696c653000", &(0x7f00007b7000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}) close(r0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000c33000-0x8)=0x0) [ 196.598126] nla_parse: 15 callbacks suppressed [ 196.602847] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 196.612180] netlink: 14 bytes leftover after parsing attributes in process `syz-executor5'. [ 196.627967] keychord: invalid keycode count 0 2017/08/10 22:00:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x4, 0x5) socketpair(0xf, 0x80005, 0x4, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8, 0x2, 0xffff, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000002000-0x2d)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000)=0x2d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x800) r3 = accept4$ipx(r2, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x7fffd) mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x10000000000001, 0x800000000000000) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000a3e000)="070600000086", 0x6) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f000026a000)=0x0, 0x4) mmap(&(0x7f0000a15000/0x2000)=nil, 0x2000, 0x3, 0x20010, r4, 0x0) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f0000db7000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000626000/0x3000)=nil, 0x3000, 0x84, 0x30, r4, 0x0) mmap(&(0x7f00008d2000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x3fffffffffffff) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f00000f8000-0xc)={@broadcast=0xffffffff, @empty=0x0, 0x100000008362}, 0xc) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000607000-0x10)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xfffffffffffffffd, 0x800000000006, 0x0, []}, 0x10) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f0000497000-0x10)={0x2, 0x0, @rand_addr=0x5f3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000c99000-0x66)="51918cf29f669c7dce5294775dad77984cac8d8e000007bf44f6e534a5090200000032eb5629eb0300e530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac639d1e0d9502b916c4585c503d0a155f0b49711a1aa2fe94c7b7897ff72ee", 0x66, 0x20040084, &(0x7f0000471000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000892000-0xc)={0x100000000, @empty=0x0, @empty=0x0}, 0xc) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000672000/0x1000)=nil, 0x1000, 0x2, 0x34010, r4, 0xffffffffffffffff) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000adb000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000db8000-0x4)=0xc4) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x10, r4, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x30, r4, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x63, &(0x7f0000db9000)={@multicast1=0x0, @multicast1=0x0}, &(0x7f000064c000-0x4)=0x8) mmap(&(0x7f0000339000/0x2000)=nil, 0x2000, 0x4, 0x30, r4, 0x0) shutdown(r4, 0x0) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f0000db6000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7300ff219361", [], {{0x20000000800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @multicast2=0xe0000002}}}}) 2017/08/10 22:00:38 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000004000)="448b3317a01b6195a6eb9379c28becb517518171f7d13154dd1d23130201a8aec44325b0ef4699f4808e5becc075441576a7bff41f19cd8d9fbead2f1f3be326d77395c091d5f301d9b2193f976951d43a74081d94d5b8f166ecba8d67666033e7eb700552b2da5aaaef5f558c1b3b87b9ca07b93a23dc6d9eb22de47d90eeb5bc93a7a0bc104a743a953d8dc0830b27800a0091d4777810ffae98349eabfe9fb2c5c3399dc9bb32fd7cf89a3a5548128772a8d0d1210547fc3b4421d6b7f83c7361807e2b5590d09a303260d9672a6fe7a31cb4db0b265d193cec629ed1084420d137fe3d633a97f9180dd7f115d9444f032889526d16ca56aaa124c7ff7378d7cfa01005e8de1dd8265e288cb57cd99792e58a28e664865530d1c2d4b8b3057f1dfccc756bac8d2618d1b28be475ff14060aab91dd67f9fd6401e4444c07425fa4259840397bab3eaf48407fc75bdf5c4df6a3b746397855c6d740e56e09f7923162ab0d4e114f502a01436e1c093151c054f5802335fe8fcec4b37c11d9e4aaf04dfde3bac3f679a3c2615827dec00e444ee1528d58b928c25ae1e1d1cbb59b3d5beeb4ca86a925307ba5556e0da722564e91c927e8a35d2c5a56e1977ab9e0993a298df3c0193773cdc1d6744d4bd6fa9d1af4a217a18f50473dcc47bbf552a29b5fa29e32c582b63e6fea7b148063137df5daf688f926604f133651d7caf884470d2d3485fde4cfd1dcb2d73efed8ee3b2788ff9695b4fb18f1cb308f8fd374d39eb4f98ee133380fec745fdafa8d30940e9b41f2aa7b8a7adaef1371ad19874c5d61652b734f27eeec0294943e7a055c5f6c8bfe4657be008f0824dfa06a8f6596bf18dce064e94099ccd123204814a25a7d3ea2ee6c733e044417cbce757770443c1918b58deabb8528c1274f8c69e46d17b04762b426d2e29d3b4eb534a304e0b7458f316c4201f24a32a6062aa35bf0c36cbbed96dfbee20cb5a2f492935ba043a4819293bd82e6721d1e3383e853754d6a615fcc65584b51c52a0adf7d9b5a2a3f175137ccdd08c0d76f3cff533370d71aaf31731bebdd1be91bc746274d1bbe962886761efa8a687f645e3da055182f337b813929f0a894ab14b260596d677c18cf31c5e75bf258f59f7632ef29aeaadb57a71d1f9badbe7ca3faccc42fd172d6d8ecc389616cefc958c1b142109ecb7730821df04bb6ec760d6c0d1b1562484aa8d76cb6e78c4484fe773250198d7d239f311035ac15517fd7a33d45e017c529cbc9063d26c9e9b916dfd57f220121a312151a8ecfffd12f0386f4b10224a6925c8612fc6652aaf81aaa032a47bb27f0bee4f84383e760532a38378c4f683ed5bb0b1797222cff15e6f3b5e788dcc478a211615870fef84c02c924d1e6362f1060da028ec6b0732f86384e2d5fede882f8401491adbfd98c8d0a7a5b41e73a5dc3d562eec1404b29903d1e94b81642a63985b2d075dc22e33845f877cae20cf04db3f507eac71de2f6eaacfe73620a94ba5e810d24283914eaf219ce4fcb4ddca1da5e5c8f8529d3fd070e4ab90ac8fad0ff4c129c97bdc7945046f8503ed350751451efcdfd8d2b75e65b49429e61dee05dd285a8b2bcd413d1ec05eece870c04d26a1f2120742c7a65d4d2547c59b8d44754811816dd5a66306721dd83674d16623c087bd294666e7d8c50116eafa5d8b445128c6f778999853a69c106d303d022ce39dc4fb98474724cd9e7cda7e1c3287f569c6643cae45b6a252bc4f5dc2e2ffc1cde98c01f9c8e33083efde776731401d57063ebc1e5badc530e163377b464831683f8f17f92b7aed54c0554f64a59b520d1cdf6ee1d23d17934fbbac439cd4234b6e7f94117bc2d4bec174d6d4f19184d523b8c47edd66847589ea121e6f12a5e15e5ffa851ea464c3f27e5fd0e14f64939aa6f449a432e5b6578a0f080461d479c05162125d1f19b1180714fd2ae3d429862a8a2ddd53fc9b1beb7310fa6442e7701a85c4b46c115b499aadeb422f105cde09c1726462904a4c65232a597d0b5ed07df361c187377c0a8fb97cf345388be6848a1d37c99a1b259b9587d456a2c9ed0f37501cbd653f73f297235e1577a4e2ecf9128b2b82df1adf773abca66a51f85205aaab9db8d274d6808f148becb1cafc8c3a6903f352de59043fd851168271a5c066ce9e4240e3507f15bada706fde34c1cb7c944fe3e8bda100162f1d74cd0e3dce2d30b5956f8745cd59a26b233af33fb0a3b8d13821c28ad4852a7dffdc56b12803c03c73440209962fa82d81def718cb3cb4688347984a9d37003b78a85d40082b8d7e771a81eda7633169223bee94f661d48bb7e1d70bf02c7b52809b5459f8c8ad3b32bbb52718f90b36956b015934f641410e002754bb9137f818bf6b3991e3491e30f6cc12231f1aa6d4dabce74866210c3b594f870ac212420864c94bd872ec6db3f143899b650ca13df5ba50647edd1c4227e4b2e459f01799bc25a49f6fc840ca94a66cbbaff4b7ebcfde0878a11dbb8118e9a7f6b2e503a9db116364132e051a4dd8b69f742979dd79ea4f58ba652a62ae239d7132ae68456b768c08e04a22bcbe66c9e3980b88d3e909bc8384df8361e4cd5a28cd2b7044bf3cecf8a3e44cc116a939bc24a271842e98750cd5d8f12de68b8d5fde51006d00f6e034461a1928d886fcf038891d4858074f22353320ce22b6c58a8b867cc7a1dff000b946935d3cb8bc0d81b14086496fc3275f5d12c51ccdd3963baefc94e5659667e96b15338c6ff8460af5db92bfa3b4edc4d8ff65baf5c42684f38467364cdf44578fe214327e3ca1ee963bc832fee7292c7f8779af745473ffb7f411487b8f04c0802855dcc5d005136a4cf5937da818f200128d2fb7d0b638bb539869c33fc9ffe889c600c2569b3beb60fa2e653e9b2dad493ab5d3609ae626e366ecb14a5c162fa49e554556eb96aa434b325489072463294d8c2591868a026d8135fea458214da20848655c7ea4b9dd4b413b7755fca7472b1a1ad9021d4b24e339ff0f439b2819d48e5591382a5ec0eea1c2b26cc8860e01d68997132f45fdea5695d56c52fac8904578842f2ce6b9b7bad180a3c99a8eb51fb79d31280fa12cecfa97d6e79bc066c72663f33e5920db9bfe30c32c41ee5cdbd6fd3f46367e73e00fabd07b434019f7a8ad2757ee15c055cb334118d337d3fb4e6e591d4126d71c8cf7bfc667a2333ed68d5d8f364d6f1291b07556119e388d3171613d0b72fc60cd1f9b620041094941daffd0df902e45510ba5fb0c13d30587cd18ad8de3d5c36a3da1879b614a7e3f6ec5978754d9114d25b9392261cc831839a0dbbe340f70e6f3f8df653dbdf3e8e1418b31ee3d6f3e675565dccebae1e05c0f53b853b85ca4af8a8401b184f3c0ba5d2b8728aedd7957b9b8c58ab8081bd6d3e692942c652dcba2b6fb32bc68a06d2f2eb829e6e413296a3be65cbd5daf91514aad3b78e4a7da2498065ba56e4963c1d39983dfb561f76dafd8c9b6e2447632544ec631c27c3276ed357ac6e3d8c725b8638ed68b3f21e1039c0172d0bd2338bdd4b5c79055cbfc97bc30748ca74be01a6dd76046efb4570cd92ccf01026cb8fc7bdb32c4b90999e06b551a9885778c6708ae32a015bad46461760c0f1d686fe36546c66b24955325ed1056413239bbbee94626c4aa935a210f0510bed2b36e7d8b98ad449041f64951884e92531d4d1b18a3d77d18ffe5f8e1f26d75c4af1a0cdeda57f09f08673dffa2cf7d487b97eac4a2721d9b3fcd37cd3c6768645b90840eee155017d56dd95d63e00d5ef77d7e39edd680fe24f015d038ced20a26f7219c396fd5886b4aa7edeea512aa1e360b27f87ca46c0dd6cbdf2165c0374b711d087cbdceb4a59285b9bd480c838ca091153d680484e90b0ceb3741407afbf67bb64de57c609b74dbdc3c56eb54dc502f778c7099210985871671502c29d863efbb8ab45adeb69bf2dd4ff3e56505ab122d476731057c25ebceb830e185b4cdb2e58c9e424be62627b47b6da4bc44b04e0925ac81ae75be366db10b94af9b56fcd5c052b3bc5a59c1c34243e73c2032a4cafabb3f0515a817d78a058013c44a589e1504a48cb461f639fb4baf50b47ff99cfd2fa8fc45036341d2a8574a612915de9a65ec5b4cb768a907baa6d729f317e8d80f5285c10e804b29e6f836ffc32bb2395ebd74e70465439e3cb7c34ba2391fc9989e4cedd12766a8c0857ea971fe5ee0551143f681d88d6425367a94770835a74a37267e5e681071b563d357733335419285d037aff64fa79fe1bdaa2aae959d21f895dad75b388989f68cb6270d5ae071287345919bd2bbdfa99ffbbbfd738b4016524c5674bc8422485ba759f9d85f19e3638c695b5685ac19b8ab6d2141bc07cd642cf9c229374c2ad7e50284f3c0b5f24d9b0d6a66d23da2d09fa5b4c446073268036722ee92535653f52cae700dbf6448aef6036cf2228b07902b52f6d0b52a5f6118c37c35fa6907b097e5306358444e5f6ae083a823ea90f620126bf56f107fb56dc67db9b69d5a35a78ea0862cafa47c1a601899bc4a05841aebcf89a677bd6adfe667a113f156dd58810367ba37a6a41bc0ca3626190116944690d10de051113e5f14f4cc89920b2875f64b07621c8457bbdbf07f145b40d5ad110bc290bac04d803f0e899a18a4dbb6e80572ba63d072c549ddac3404b2b14ef5d794dd264a1160cd487c16f50108b47a3159f4cbf4c200320480b5d50c386f273053aedc6e89449297d61705bf17136f37287868e8f8d5fe7012a10738048a116469d6fbd31213ebc70e678b348f614f8890d5f903f63462e277c85bff0749f5d73ec4e07e8ac4bbade3a83fc54300df851301108588dd4ee9eaa6adb7fe910adce4f6b9fc85d8918f3cc375e7f305d2bea91b7ac9773118b1a0f2bd9cea72796bc531c54c83f1fa1e29c00e5fdca900d42e332c1f6119d1a34064b5d6c6e57e2310b67caa176d93629d607a2a3c62e106bd592d1879d756df9b93b39513115e05ad9d331b14a2e5c2e8b6042e7c87d67fc94777bf35911e6bc64ce5caedeb708093bf9834f7e97e1a532aed86b1003f4ae8d8d3b822aec4f28ee6ab6c194e6bc46870731a5ce281f768640d483f6da0c9c623d67c64c8ec328993c1205dbcb0812fce434044215f88669f572e356f6a828cdd2c9d7ef4dfbb609e634731f2ec8f9ee3124f88b2b8952ad36fb5f8ef990fbaa24149d9e15a57b79c539cf694ccd742773e0a47b2048b14b29bb04cf261c0df3291b766fcbadf320d632bacb74bd9f1112ed1fc65c36c0804e7ea3b5a7038c01dd0cb4ff0e41c99216039a2d379c5fe8da444e2dd5fdc1c48155dbc0758d6776f05e78a9b05b74d2e669a4c985840273d0e8adee7911d6cf5d96b13c3977aa542094d8b2d4ca20cfe4a1f1a3c118ce776b257a59d42326d1d1a3e4be1533ac84a63a405c22f9423543171cd41e13d2b49fa02074793917c10e1d3d20f8973268504cad628d3010bb3b4d2e55079735a80f423fca3d765cc92489ce745b2234b839eb6058dff0bcc7b52087d2b370f6fb3274dfe3c3d4bc255af6c0bac3446845ad7e45fbab7494affdfa825102ffcbe8710ca9e6c79207ecd5b6ab055cbe55fbb6026d04622273c1beaa03a5e66cba7cb15a3db42b3b936cd41e28cfc3fdcbfea1515166f483b246403ff243121befda08c5b800b9ed7c4c8f6b33a82689cc70f033d2221c73a82ca0013fec6d43ddd316b8bc01c2", 0x1000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x5b) r1 = accept(r0, &(0x7f000000c000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000-0x4)=0x10) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000e000-0xe8)={{{@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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f000000d000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, r2}, 0xc) r3 = dup2(r0, r0) recvfrom$inet6(r3, &(0x7f0000005000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x2, 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x201, 0x50010, 0xffffffffffffffff, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x4, 0x15, r3, 0x3) setsockopt$inet_int(r3, 0x0, 0x12, &(0x7f0000006000)=0x8000000000004, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000010000-0x4)=0x0, &(0x7f000000b000)=0x4) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000006000-0x4)=0xd7, 0x4) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000009000)="97b37ec0ec2cc1edc4de9f8eb9293ad4e690b01ca6c7ec759ca33a5cee764dddac7e10402b41051a91b55769d7467c3b1943965cb5f775228da17da7feb385561e0b5d03c3a5", 0x46) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f000000e000)=0xb, 0x4) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x33, r3, 0x40000000000) accept4$ipx(r3, &(0x7f000000d000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000008000-0x4)=0x10, 0x800) mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x3, 0x31, r3, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1000000000003, 0x8010, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000010000)=0x0, &(0x7f0000010000)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000011000)="9b411fe87308bda68cf69b00fc456354c7329f7c247c5ae03e1974135e8db80e3a8ad4c76c4f7bd9611378c3b492084207feb8cd52e4aab2e576ffb0dafcf1c7579fcccd74875824b762d27e483eb885e18579131a87c4309c05830e357f575c0a7f7f346d0d61b5459ada9ca0d895d6279639c67a49b5763273aeb5f2a9a47d128b01a19caefd5e8de29ef02bc69f88e990313a5c6ca4d7553293ff5db0766407e37e5746f7a94d3a1ed3f1d9efc93ba833a7ae86b08fec0f30236f17d5ecf9bf6459b385c3079c62aa19450926de608f13b8493004baa0ea070257347a686123aa5e37ea428ab6d90aa0a5aaa0178237d8e1e8e31f920ba1c328085b98598721dec8437363864f82c9594f77be5c44effc3bcbc548045eb63044f435aea680eb14f53fa6156a06068b4ef0eb113753f6b0ba538e9ef2aabb9c92b8ab68304bd61a1330bdfde693aa838cbda772f976db33d1a7f1481af25358350c1513113389a6dc66d074c98d60eb6b70a2a7484596fa666813eb4af421ea906022f10bd0b4683312a5d46ef3d746ee68e67b923c7e663316f74ada47485e0df9d3bb20b0e5a6296fb95f8e787146115709bc8c913d953cf33a6066cb52507627e2cd95be580b756a40ec7f7b5875c41ad1941737c7ff0127c7ecac001c3679105cbf2ea81ed4685194e5d19d46b8fb1add32d3fe0717a555ac5c12aed602a406c9acd2be01b8cf5b180e4da32a34c1b624316da27bd16797fb28665e3b8af33189494bae59477d92d936babbe9f6697bfa9e22bebcc139683c2a00fd59d91034e6ac258b9de2ffb1268815754c1e4faebbf0dd5f30319dbcc077e29ae756744f19e4f495b7fb1c45b0aeefa6e8ef5932527967d965282300e32b5507a7d4ffc9fd5bb583cf6bc1d3b88ec5ac079aad45f32a3412cf6d3685f74f865369d6f7c965d842e9dc4a34a89e4f6e92aa1add55388c4101355fb944f67d902b7ef45547d761199710bcc9a9019b15ab652ced16ff77a4bc5592d1efb3f562b1ef062bb7c4761129c3c9a09ed6c54a3ae3bb26a5d7fc481738500ec5bd38bc27d0d9b758ca5397dbe1856eeb4d55a94cccaaf47df693e87bf2a966550ba7fb5cd44da3d88c112a2d07d584ec5b02c5c90955cffc5767aadac21291ad9693d6a5c2ec4e9ef6630045681bf824aac7e1d908fa7ebbd5fd2f5d637ecae2d1b993b6387527aa471478fe3df974102046c6656341a5eb0d7629e491f2c7e28db50ca5d72de48fe1f9f953ee5a68c9164e325b93f5c5ebdb35aeac338abe5072aa398048995359ae23760a2ce29df382dde331d6f6949e3b5e4e1e1dadf225f0b841c2eadf27f2694abfcaa811c68ab8c00bf017e965f8ee20a6af917725dc944b8f3795f58d0f080a48582588a577c321e939f8de6e113257b38f8ff6df98e9b00d9299f0b4fa60f7ac2dbe62bfc8244cb12d6ee131c01556e5d4701d79a84cb320fb9d43d1d74b8b5141866713a6418a2353d29868756da348f22c09fd4cd80803e1ff82652cbc8610c8ae2b63259368311d5ebd062bd0c961075d0d70a480bd75b7dcac004767a7bc311532d9e2f11f5dbeebfa2c4bdcb5b7f4d0a5916f3886a402ef56722e355924832b0f84a0184870f69b40a8df2e03b7b61428c3a4f3164c8b34a32aac9801c04b8e323ce5d88720859e98480f498b83a73bc99f5d6b6577cb874a46ad8330f4061939f2a3d3df5f2ab144127a6bd02425f3cb12a9b50ec8b2c517b36253a3a3751a534ade6b59f797d2433a803a3d1c18c55b0d9cc64a755310efa7d3ea74408fdac39f7de85842b7ad7646ed86a2f8e28c77a7b646b4782f22c42908212eeef69139c67b44615f85288b5ad04ff048a6d35857c79ca43c1359fd502ceb7ecc0bbbcda7d4112342e69c26273c28049e4918bdf0215e4f9001f71516d07f67a5428dcbf9befa290a4261d12af6da5022afda7c88e58aec7c320c8ed2b85c06e2beca5591ed72fd4fad57bf53ca96df33e795bdbc1b34efee33e2eade9e422e491fd10d4c6d6bd5f05485b35fffaac75e24ca58150e9e6c3e59fbc5439024c189c1a1b0dabfa332cada0c2d365323ad1486f9e01b8058df85365796d4f373642412805b9429f8e8695ba78a028f97024fd600d8a3bc89a4da4030259ce8a3b14749fa634f9079a