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{&(0x7f000000f000-0xf2)="97f0d5d63fe536db4149376a9b0cb29c4ae7d50b563ffb59dad538aeaf2efcdb7d076b9bbe172b1e72603505fd212058559f31e30f3973df7f0d4df6632f0eea652685a63020d721dc7d2a3ed71c37d02ab12cfc16849f50753296c38f1188ababb2c9a6b3a89c5307676dc72ed3bd5885a2a0d6d2fe9d5aeb0a79dcb1024a882d9f79a65a8e481d74a2384e9a388d83233d9055dff8573e77540a0030a0a3febe41d521305e7ddea75f984d154b298b923f035cf654a7ef0d313ba1b1bebba5af10c82b71941bbc2a90683961f861d8251d96555337e55eb1913ed3ee6eb5a8a6a7a1acc9dad31329b453864a5af4cc833f", 0xf2}, {&(0x7f0000029000-0xca)="c5c62d487ed913abfdba2f3e0078ca1741789376189829b11d32ad1ce6735b6912311c4e880170eaa5c71d0063ebea6c1accd02078fcc1890c3012a13a842d859b5710a8cfb4b337aba59010d519d7f3de2f0fe237fe04a21c284c88ffa22f4b350005e15442e521bd6ee79fffad88c47e03a539ebbce7587f2f443dfc2695add5d5f3add8a72b67935a936999c166c9d086ac996df3dbe1db35dd422d512c927832177d62219af0a451993106dd1248092102f0ea0dc943a6eb80bae7f022157742bcef5b7eefc4dec3", 0xca}], 0x3, &(0x7f0000029000-0x1130)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@iv={0x98, 0x117, 0x2, 0x82, "cdc99bbae1da647b493a6b369fd769ed9546faa47216c8a2fe7f76cf3dec7ea47f99438ed3ab953f9b3203e66274c4225b066f7a873383016af0fafd8729e9e52f7f82de9096dceed92dc867a01004d3cf1f8ec8ffabf1aa9d6fcab6b92c8b7b3e67a11f32fe3a0bd339cd2146a4eb35cdf99961e899a8f46c0d3678cabc27942246"}, @iv={0x20, 0x117, 0x2, 0x6, "4b42f0475e72"}, @op={0x18, 0x117, 0x3, 0x0}], 0x1130, 0x4004890}], 0x6, 0x4008015) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/dev/sequencer2\x00', 0x1ff, 0x0) sendmsg$nl_route(r0, &(0x7f0000009000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0x1, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, 0x1200}, [@RTA_FLOW={0x8, 0xb, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000002a000-0x20)={0x1, 0x0, [{0x4, 0x64, 0x7, 0x5, 0x5, 0x0}]}) 2018/01/30 20:34:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000ba000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$eventfd(r1, &(0x7f0000a8f000+0xce0)=0x5488fcba, 0x8) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) eventfd2(0xfffffffffffffff6, 0x80000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a40000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00005b7000-0x4)=0x0) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000601000-0x4)=0x0, &(0x7f0000180000-0x4)=0x4) fcntl$lock(r0, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 20:34:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/30 20:34:29 executing program 2: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) readahead(r0, 0x0, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xff, &(0x7f0000fce000)=0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000a30000)=[&(0x7f0000fce000)={0x0, 0x0, 0x0, 0x3, 0x70, r0, &(0x7f0000fcf000-0x1a)="526e3319abaa2836aaaa72db42579ad78db385abb10156352b95", 0x1a, 0x2, 0x0, 0x0, r0}]) 2018/01/30 20:34:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000099000-0x24)={0x20, 0x99, 0x2, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c16000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000a84000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00002df000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a7b000)={r3, 0x401, 0x401}, 0x8) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x9, 0x100000001, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x1d, 0x2, 0x3, &(0x7f0000df3000)={0x0, 0x0}) 2018/01/30 20:34:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000065d000)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b0c000-0xc)={0x9, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000a18000)={0x8, 0x1, 'client0\x00', 0xffffffff80000001, "bfb3c8714cf41ed7", "7eec9b6c9772fd94038601f5be630193c333bea7e563c6d5b7120dbd8f45ddee", 0x7, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup(r2) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e3c000)='/selinux/member\x00', 0x2, 0x0) epoll_create1(0x80000) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000858000-0x410)={0x1, {{0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x200}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xb4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) readv(r3, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/01/30 20:34:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cb8000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000bfe000+0x198)=[0x80000001, 0x0]) 2018/01/30 20:34:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000875000-0x10)={0x9ecb, 0x400000000009}) fallocate(r0, 0x40000, 0x0, 0x4) pread64(r0, &(0x7f0000428000-0x1000)=""/4096, 0x1000, 0x0) 2018/01/30 20:34:29 executing program 1: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000772000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000e58000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x961000)=nil, 0x961000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$mouse(&(0x7f000071f000)='/dev/input/mouse#\x00', 0x9, 0x80) connect(r1, &(0x7f0000847000-0x10)=@ethernet={0xa, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 20:34:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, r2) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000cd1000)=0x100, &(0x7f00002a4000)=0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000cc0000/0x2000)=nil}) 2018/01/30 20:34:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f000099a000)="9a3ede922905a9333ab15dd2ed52480a9303ed63e83407df0bb0e8b65077e4546ec8c4b5e206939ca466ead8f2797ae7c98c6cb5", 0x34) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f0000978000-0x8)='./file0\x00', &(0x7f0000800000)="0500de00667300", 0x1804, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat(r2, &(0x7f000043c000)='./file0\x00', r2, &(0x7f00008c1000)='./file0/file0\x00') [ 297.983388] can: request_module (can-proto-3) failed. [ 297.991342] can: request_module (can-proto-3) failed. 2018/01/30 20:34:29 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009f7000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x7fffffff, 0x7, 0x5, 0x8, 0xe1e9}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000dde000-0xc8)={0x1, 0x0, [{0x0, 0x0, &(0x7f00005f8000)=""/0, 0x0}]}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00007a3000)=0x4000000) 2018/01/30 20:34:29 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000573000)='/dev/hwrng\x00', 0x10101, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b29000-0x20)={0x100000000, 0x0, 0x10001, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x2, r1, 0x10000, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) 2018/01/30 20:34:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000738000-0x10)='/dev/input/mice\x00', 0x0, 0x101040) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000483, &(0x7f0000dd0000-0x18)=""/24, &(0x7f00003f8000)=0xff84) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000fce000)=@req={0x100, 0x8, 0x2, 0x9}, 0x10) 2018/01/30 20:34:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f00003e7000-0x4)=0x402, 0xfffffffffffffedb) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r0, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$inet_dccp_buf(r2, 0x21, 0xc, &(0x7f0000507000)=""/215, &(0x7f000088b000)=0xd7) sendto$inet(r2, &(0x7f0000c6a000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0xffffffffffffffff, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 20:34:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a7b000-0x4e)=@ethtool_gstrings={0x1b, 0x4, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b25000-0xc)='/dev/autofs\x00', 0xa200, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000a00000)=0x0) 2018/01/30 20:34:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c05000-0x58)={0x26, 'skcipher\x00', 0x0, 0x23fd, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00007a5000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) sendmsg(r1, &(0x7f0000bfd000-0x38)={&(0x7f0000432000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000805000)=[{&(0x7f0000ff9000)="3d2c17d4f092537b9dbc4afdee1a146e", 0x10}], 0x1, &(0x7f0000f63000)=[{0x90, 0x84, 0x10000, "244c7374b29cddb977cfb018446981a4dd774ce9fa7ed06924c86f32d4e90a9f6777302a9a00e9009e9ba4c55b34a411ab9c910ab3a573ee91b0413ad9365e3aa83c91bd174fd93968cd891aa4105b687ae37284f10d0bc1cb12ecd3e7d2e611bef075ea4a404afd1bb88528d548c63256052661060520e92e40d20cf18f"}], 0x90, 0x8000}, 0x8000) recvmsg(r1, &(0x7f0000d19000-0x38)={0x0, 0x0, &(0x7f0000bd0000-0x20)=[{&(0x7f00009ae000)=""/4096, 0x1000}, {&(0x7f0000998000)=""/4096, 0x1000}], 0x2, &(0x7f0000383000-0xd6)=""/214, 0xd6, 0x8}, 0x62) 2018/01/30 20:34:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00003c3000)=0xfffffffffffffffd, 0x9c) 2018/01/30 20:34:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000e96000/0x14000)=nil, 0x14000, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00009d6000)='/dev/audio\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fba000-0x8)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) sendmsg$nl_route(r0, &(0x7f0000bea000-0x38)={&(0x7f0000678000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000560000-0x10)={&(0x7f0000837000-0x20)=@bridge_getlink={0x20, 0x12, 0x1, 0x3, 0x0, {0x7, 0x0, 0x0, 0x0, 0x20000, 0x20000}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x20008080) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000d0c000)=""/222) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000e4f000-0x4)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000135000-0x8)='./file0\x00', 0x8000, 0x10) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00002b5000)={0x0, 0x0, 0x0, 0x400, 0x8000, 0x0, 0x2, 0x2, 0x15, "85b676711a4f263815a7f940147a01539b0673396b8e87353a1038d5c155f3647cce07f371ca8fdc5c233016127127c81ec0aaf83200befef1497a2a76f0e836", "c146c10d89427c92d58e6f5b08217ef17b7142bbf2446ea44d858960b43c1f42b51392274d237bb4b9011066512ed5915dfd1df586e8d81a496454f6ef5cac9a", "4d5db2620b94fe4590a893e979adb25291ea0574232bca28c5756fa45de0338a", [0x9, 0xff]}) r4 = socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r4, &(0x7f0000767000-0x6)={0x1f, 0x7f, 0x0}, 0x6) ppoll(&(0x7f0000268000)=[{r2, 0x2040, 0x0}, {r2, 0x40, 0x0}, {r2, 0x100, 0x0}], 0x3, &(0x7f00001f0000-0x10)={0x77359400, 0x0}, &(0x7f0000dc6000-0x8)={0x9}, 0x8) 2018/01/30 20:34:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) restart_syscall() getxattr(&(0x7f00009de000-0x8)='./file0\x00', &(0x7f0000bac000)=@known='system.posix_acl_access\x00', &(0x7f00003ab000-0x83)=""/131, 0x83) fcntl$setstatus(r0, 0x4, 0x2000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000780000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00000c9000-0x10)={0x401, 0x400000}) close(r0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000063000)={0x0, 0x52, &(0x7f00009ea000)="7a7f5c9e2b2c4bf06b039125fade4aed32ebc000fc326afd0fffd50a2b6e41afcb5e0cf73450df8e2155b438b871d7387775acd4ecb8e21ed5485ceb1dea9d3b7e9d243cfc1719bfbd8e74934b8883025505"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000de0000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce4000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000649000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f5000-0x4)=0xc) syz_fuseblk_mount(&(0x7f0000c8e000)='./file0\x00', &(0x7f00003f0000)='./file0\x00', 0x6000, r2, r3, 0x5, 0x6, 0x1000) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000766000)={0x2f1b}, 0x4) 2018/01/30 20:34:29 executing program 2: clone(0x0, &(0x7f00002a6000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000e37000)=0x0, &(0x7f0000008000-0x1000)="") r0 = syz_open_dev$midi(&(0x7f0000a0b000-0xb)='/dev/midi#\x00', 0x4, 0x2) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000736000-0x10)={0x0, 0x0, 0xffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00008e9000-0x10)={0x0, 0x0, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/58, &(0x7f0000432000-0x4)=0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x1b)={0xfffffffffffffffa, 0x0, 0x0, 0xfffffffffffffa9a}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000e73000-0x10)={0x2, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00005b6000-0x10)={r1, r2, 0x8a1c}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000629000-0x78)={0x7, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @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]}, 0x12, 0x80000000, 0x8, 0x200, 0x1, &(0x7f000040f000-0x10)=@generic="760949d572cb7d1641afb32b16db453a", 0x40, 0xa71, 0xa3}) io_setup(0x0, &(0x7f0000008000-0x8)=0x0) 2018/01/30 20:34:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000047a000-0x4)=0x2, 0x1000000ea) bind$inet(r0, &(0x7f00007ec000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x33, &(0x7f000014a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x11, 0x0, "000000007b868c88f8"}}}}}, 0x0) getresuid(&(0x7f0000f9f000)=0x0, &(0x7f00001bf000)=0x0, &(0x7f0000ad4000-0x4)=0x0) 2018/01/30 20:34:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000240000-0x38)={&(0x7f000077a000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000b2d000)=[{&(0x7f0000e8e000)=""/156, 0x9c}, {&(0x7f0000739000-0xe1)=""/225, 0xe1}, {&(0x7f0000c8d000-0x62)=""/98, 0x62}, {&(0x7f000018d000-0xa2)=""/162, 0xa2}, {&(0x7f000049b000)=""/9, 0x9}], 0x5, 0x0, 0x0, 0x0}, 0x10040) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00009a1000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000767000-0x1)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000072f000)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007b8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mq_getsetattr(r2, &(0x7f0000145000-0x40)={0x2, 0x3, 0x7f, 0x2, 0x8, 0x9, 0x3, 0xd6}, &(0x7f0000a5e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x24020004, &(0x7f0000e99000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 20:34:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) syz_open_dev$sndpcmc(&(0x7f0000d95000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000243000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000f7d000-0x4)=0x0, &(0x7f0000840000)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000081c000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000c89000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000d0f000)={r3, 0x7}, &(0x7f000087b000-0x4)=0x8) lstat(&(0x7f0000719000-0x8)='./file0\x00', &(0x7f0000b3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000f79000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, r5) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000ece000)="6f24e7ca98da60fd105fa0c37dd1c43d", 0x10) 2018/01/30 20:34:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x4000000000041, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sync_file_range(r2, 0x3ff, 0xa93, 0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000)={r0, r0, 0x2, 0x5, &(0x7f0000001000)="c5b85ec50ee133933db0083dd9fd13674aeceb485156930209614f47a83795e5f67ab07c6a973c890b2718b071c0e7d4f6b912f67674fac2a2279f5681f497859f17fd26afebe964f259acdf5aa69daa0577932beafdb370fd47d4e963846344a0c26edd1e87af3a9832757a40b26fc9eee3d866d8a05ed730c47ce9549a8cd1be1d210c68b5d24bb7a4d4076b4f33f6ca05e9cb7e987e527afe7ba97d178149189cba749bd0a6b4669c9f0fcb7494a712418c8f5c20ffa006997a3f", 0x0, 0x5, 0x207, 0x1, 0x1, 0x0, 0x101, "5c930f31e41c8a6ec9c71da7224b96795e14718f41003e9fbafdce604f2bab8d01479c979f2ba252fbfb135d2f8cedcf7eb23dac50fa658ca584ef28b7a588ad89cf6b258dc39413f02da41cefc90aae4681f3e04527936d2c3f312caf213266062cfc0418b84a52b010c420e22fa7e346adb1bdb32129f987b579d2dbbf957800f6cf2c2c69611a4830754d6da03d1da92f228419365844c0b356ab5bc3f453ca12723b09bc9574de2e6416cdc469929e0eea26e895"}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x6, 0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001000-0x28)=""/40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000002000-0x4)=0x2, 0x4) timer_create(0x5, &(0x7f0000000000)={0x0, 0x2c, 0x1, @thr={&(0x7f0000000000)="15a42edceca39b1a8d6ac5", &(0x7f0000002000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_getoverrun(r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x4) 2018/01/30 20:34:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00007d2000)='./file0\x00', 0x6000, 0x1) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000007b000-0x5)='./file0\x00', 0x0) r1 = open(&(0x7f0000048000-0x8)='./file0\x00', 0x20000, 0x1a0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000ca000-0xc)={0x6, r0, 0x1}) getsockname(r2, &(0x7f0000850000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a2b000-0x4)=0x10) bind(r1, &(0x7f0000034000)=@l2={0x1f, 0x0, {0x7ff, 0xfae0, 0x267, 0x10001, 0x0, 0x8}, 0x7, 0x5}, 0xe) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="") r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) 2018/01/30 20:34:29 executing program 7: prctl$intptr(0x8, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000a99000-0x8)='./file0\x00', 0x40, 0x8) connect$llc(r0, &(0x7f0000442000-0x10)={0x1a, 0x1c, 0x4, 0x6, 0x101, 0x80, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/30 20:34:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x20000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000002f000)=0x1ff) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x41fe) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f000000a000-0x4c8)={{0x0, 0x3, 0x0, 0x0, "5a21f3ca450c8421dfd3fbbfb00476d45cd8877b80371e62f62b0caa222be0dba57009859949effc25b7558d", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x3, 0x800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f000000b000)=0x9) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x80e7, 0xfff, 0x0, 0xa, 0x15, 0x10, "7677a1b0c4831727fb4ad2b7a75f2d538a361902503ca6f78bd2ad236ed821218bda45502d2dadb7baeb68ad3330f532a12f5dd1af8bc2b3461ee84058aad274", "c98f9c0f6630eba1a48e404553c9ffa79f0473e2042110dc36053c80bc58449f215456f25bd24c5770f7d28c634af17d26f8ca92edff22ed066ecd5cd78f8a05", "02188a9784766994d6bea0e2ef4ec5f2b76f15ca12f2a9ee9798399170089f50", [0x1e, 0x0]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f000000d000-0x10)={0x0, 0x20101000, 0x0, 0x80000000, 0x9, 0x8, 0x4, 0x61e, 0xfffffffffffffff7, 0x8}) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f000000c000-0x4)=0x0) 2018/01/30 20:34:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d1e000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000198000-0x8)=0x0) r1 = dup2(r0, r0) getsockname$netlink(r1, &(0x7f00001ce000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c9d000-0x4)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) 2018/01/30 20:34:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x101900) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f000001c000-0xc)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f000000b000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r3 = fcntl$getown(r1, 0x9) sendto$unix(r1, &(0x7f0000fca000)="d56cf6ec183f08d80e87fd05ff232146d53de0b0ea97318de2e9d2d6096b7d4b4aad4d0c23aa50339677fccd485607dd045a24164e00818213cedbc720186e89ec8f20d40562cbc8ed965153d981efd9", 0x50, 0x800, 0x0, 0x0) sched_getparam(r3, &(0x7f0000fec000)=0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000001c000-0x10)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x10) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) r4 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f000001a000-0x3f0)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, "73797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008200", 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000071a000)=0x15, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000224000-0x5)="7364670012", 0x4) 2018/01/30 20:34:29 executing program 1: mkdir(&(0x7f0000734000)='./file0\x00', 0x0) r0 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x1, 0x0) socket$kcm(0x29, 0x5, 0x0) dup(r0) 2018/01/30 20:34:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000df6000-0xb)='/dev/audio\x00', 0x80840, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x7) 2018/01/30 20:34:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000179000)='./control\x00', 0x88141, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000ca9000-0x8)={0x0, 0x7}, &(0x7f0000a6f000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000094f000)={0x6e20, 0x3, 0x8, 0x80000001, 0x80000001, 0x1, 0x191, 0x7, r2}, 0x20) fcntl$setsig(r0, 0xa, 0x20) connect$nfc_llcp(r1, &(0x7f000021f000-0x60)={0x27, 0x500, 0x3b, 0x2, 0x2, 0x400, "0ba5edbba6637c4d82e8aa83122e038c2d41844b63bef248407bb001fdb08c16c80cce007812eb3f2976f1432c35d8a295562f83c8b5b3f76df6e6dbb742e0", 0xff}, 0x60) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00003c8000)={0xfe, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f00003ad000)='/dev/sg#\x00', 0xffff0000, 0x40) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/01/30 20:34:30 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b98000-0x8)={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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f00008c4000)=""/28, 0x49}, {&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000001000-0xab)=""/171, 0x128}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00005ca000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="71da58b5bde7", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) readv(r1, &(0x7f0000003000)=[{&(0x7f0000003000)=""/24, 0x18}], 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bf7000)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000e02000)={0x0, 0x48}, &(0x7f000070f000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000ce9000-0x8)={r3, 0x7}, 0x8) 2018/01/30 20:34:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$KDENABIO(r1, 0x4b36) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f00005fc000-0x20)={"0282b3f73a3ba14eff00", {0x4, 0x5, 0x1, "a29fa8ff976b", 0x39, 0x0}}) timer_create(0x2, &(0x7f0000abe000-0x60)={0x0, 0x100000000000000, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r2, &(0x7f00004c9000)={{0x0, 0x0}, {0x0, 0x0}}) sendmsg$alg(r1, &(0x7f0000de7000)={0x0, 0x0, &(0x7f0000fb1000-0x50)=[{&(0x7f000061f000-0x64)="9b253e60571c8f3ae9a69c047ca914bc543204b40ed80f3ff5a835d78933778f8056b102400b2b36adc704f7f0b95475a580fec64fdb66430143e6e5fdc0a806dc241d7d66a43eb27e32912b92fa4bfe2a7e65a9b83c531b6763b9b249b1d05c8686eb52", 0x64}, {&(0x7f0000671000)="5c9d7d61132974aa14614c31", 0xc}, {&(0x7f0000cf1000-0x1000)="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", 0x1000}, {&(0x7f000028e000)="87b0b3fc564d18d492fe7fae22c848059307f2b5c04dfc11057b9bf162136782c886851a82ee20af281ba000d31f61b6558228cd8226c53e73d50a983d9868bb0022b9a38a34a1144b8900490620523f8512deb35110d22124ae869fb6fa53845a28ab229e12c0b58109cc0bd79a8c6de9ff1cd96eb3215e242bbcfc775afc63f341301b56e196e0", 0x88}, {&(0x7f000063e000-0xa9)="bdb95840730598e61ac6741042062f02740a00baf8f075689e179263213fff8fb7105a8cfb662bd177e74fb679b347db6d7be560111b70619bed1e17ca88c5874bc92a4c0cc6feaa4a6f5568e5f4460ba51f1442d64f9462a98d5abfd2ccfb8cb81341af2089b85e795a4e9066d94d3d6b04a48f4f886320e46d31485c6074b230fbd2221ba19a08013ceb8fc7b48484e35fc559889f3c4df3ac12d55cf167a61668ebdfedd2af784e", 0xa9}], 0x5, &(0x7f000071e000-0xa8)=[@assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x90, 0x117, 0x2, 0x7a, "331c6b04d405d722caac3974e683b1751447c99d185dc3099f16a69e63c157ded119d37fd20b3e6d8c8d541795cffe1198f33d97b3c04faa9fe54ffd439e3cc0258b73732e41ea73092863fd871c534d149d3f69cb3327c3f3fcfd659d2e80f81ddf90a3099dc9caeef5b790c75592fb53485c2e66ffc97520c2"}], 0xa8, 0x4004001}, 0x4008000) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000db1000-0x4)=0x0, &(0x7f0000f5e000)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000048a000-0x4)=0x0) mlock(&(0x7f000044e000/0x2000)=nil, 0x2000) r4 = dup(r0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00006fc000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f0000b62000-0x49)=""/73) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000492000-0x4)=0x0) bind$inet6(r3, &(0x7f0000fa1000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_open_dev$dmmidi(&(0x7f0000995000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffff001, 0x400402) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000042000)={0x1d71, 0x2, 0xffffffff, 0x3f, 0x7f800, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f00004f5000-0x1e)=""/30) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCCONS(r4, 0x541d) r6 = fcntl$getown(r3, 0x9) ptrace$getsig(0x4202, r6, 0x9, &(0x7f0000772000-0x10)={0x0, 0x0, 0x0, 0x0}) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x7fff) sendfile(r4, r7, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe) 2018/01/30 20:34:30 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f22000-0xa)='autogroup\x00') unshare(0x20000000) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000dc4000)=""/84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x6) clone(0x0, &(0x7f0000b53000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000b3c000-0x1)="") wait4(0x0, 0x0, 0x40000000, &(0x7f00003b4000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x200000008a000900, &(0x7f00003e4000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") fsync(0xffffffffffffffff) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) 2018/01/30 20:34:30 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$notify(r0, 0x402, 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000043000)=@generic={0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f00006d3000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000)='/dev/loop#\x00', 0x5, 0x0) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000ebe000-0x8)={0x0, r1}) [ 298.625939] Cannot find add_set index 0 as target 2018/01/30 20:34:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e79000)='/dev/sg#\x00', 0x81, 0x100) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000466000)=0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000b0d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810d46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b57c0d"]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) connect$nfc_llcp(r2, &(0x7f000042a000-0x60)={0x27, 0x81, 0x22a5, 0x7, 0x0, 0x783be9f8, "1c7393c88266d063c99613fefa208a408206f2ab258afe0dda1db5a1c489461c6d10d25983b9f7746fa2b5f664a52ca2a358649e5d2c9a2da4d1fe5e1e8da3", 0x0}, 0x60) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000579000)=0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000a82000-0x3f)=@dstopts={0x7e, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x3}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x6}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x6}, @ra={0x5, 0x2, 0xc1}]}, 0x3f) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) umount2(&(0x7f000023e000-0x8)='./file0\x00', 0x4) connect$inet6(r1, &(0x7f0000071000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000f0f000)=""/138) 2018/01/30 20:34:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = dup3(r1, r1, 0x80000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000ea000)=0x0) recvmsg$kcm(r2, &(0x7f00008c7000-0x38)={&(0x7f0000d37000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e8d000-0x80)=[{&(0x7f00000ee000)=""/130, 0x82}, {&(0x7f000026d000)=""/244, 0xf4}, {&(0x7f00003c5000)=""/104, 0x68}, {&(0x7f0000f6b000-0x48)=""/72, 0x48}, {&(0x7f0000518000)=""/123, 0x7b}, {&(0x7f000036e000-0xa4)=""/164, 0xa4}, {&(0x7f00005e1000)=""/74, 0x4a}, {&(0x7f00009bc000)=""/0, 0x0}], 0x8, 0x0, 0x0, 0x200}, 0x100) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00008ca000)=0x0) [ 298.720925] Cannot find add_set index 0 as target 2018/01/30 20:34:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000000802, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000050a000)=@int=0x0, &(0x7f0000e69000-0x4)=0x10f) write(r0, &(0x7f0000927000-0x25)="24000000210025f0071c0165ff0ffc0e028d00000006000002e1800c08000b00000008b2", 0x24) recvmsg(r0, &(0x7f0000eb1000)={0x0, 0x0, &(0x7f0000170000)=[{&(0x7f00005e7000-0x34)=""/52, 0x34}], 0x1, &(0x7f00005df000)=""/163, 0xa3, 0x5}, 0x2) 2018/01/30 20:34:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a76000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000804000)=""/186) r2 = syz_open_dev$mice(&(0x7f00002cf000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000107000)={0x1, 0x0, [{0x1dc, 0x0, 0x0}]}) 2018/01/30 20:34:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000039c000)=[@in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}], 0x1c) bind$alg(r0, &(0x7f0000380000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) 2018/01/30 20:34:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000e95000-0x104)='stack\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) memfd_create(&(0x7f0000790000-0x6)='stack\x00', 0x1) 2018/01/30 20:34:30 executing program 7: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80007, 0x0, &(0x7f0000f89000)={0x0, 0x0}) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000f8a000-0xb)='/dev/audio\x00', 0x50b, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x6) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000f8b000-0x4)=0x9) 2018/01/30 20:34:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e27000)='/dev/sequencer2\x00', 0x2000, 0x0) recvfrom$ipx(r0, &(0x7f0000801000-0x6a)=""/106, 0x6a, 0x20, &(0x7f0000a25000-0x10)={0x4, 0x5, 0x800, "09e835a6960c", 0x100000001, 0x0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x4000000000080003, 0x4) fcntl$setflags(r1, 0x2, 0x0) 2018/01/30 20:34:30 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x4, 0x7, 0x7, 0xc51d, 0xe9}, 0x14) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000005000/0x3000)=nil) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000011000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x24) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000d000)={r1, 0x8}, 0x6) remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/01/30 20:34:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2a) getpeername(r0, &(0x7f0000e61000)=@generic={0x0, ""/126}, &(0x7f0000580000)=0x80) socket$unix(0x1, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b6c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xed27, 0xffffffffffffffff, 0x0, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1bd0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x8000000000000001, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x932}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 20:34:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x8000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x800000000000009, 0x0) write$eventfd(r1, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) read$eventfd(r1, &(0x7f0000f3c000)=0x0, 0x8) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000cd6000-0x60)={0x27, 0x8, 0x0, 0x0, 0x0, 0x2, "d87487c1fb9fe1077e64424fc8cacf88c4fc699467ee2be1e6724c6b81789b7c713d61ee9de8d9ed1025babf6fe05702c6d264bdc5691c364f5879936546af", 0x0}, 0x60) ioctl(r0, 0x227d, &(0x7f0000f14000)="") fallocate(r0, 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000e9f000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 20:34:30 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x9, 0x481) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001000-0x54)=[@in6={0xa, 0x0, 0x396, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x5}, @in6={0xa, 0x2, 0xfff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xc52}, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}], 0x54) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) set_mempolicy(0x0, &(0x7f0000013000)=0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005b9000)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000bd1000-0x98)={0x0, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x61e0, 0x100}, &(0x7f000052a000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000a73000)=r3, 0x4) 2018/01/30 20:34:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000000a, 0xfffffffffffffffd, 0xfffffffffffffffd) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004ce000)='/selinux/status\x00', 0x0, 0x0) execveat(r1, &(0x7f0000ede000-0x8)='./file0\x00', &(0x7f0000711000)=[&(0x7f000042e000)='[eth1\x00', &(0x7f0000989000-0x19)='vboxnet0self:&mime_type.\x00', &(0x7f000046f000)='\x00', &(0x7f0000e8f000)='ppp0\\ppp1\x00', &(0x7f0000175000-0x10)='locgroup%ppp1&/\x00', &(0x7f00006ca000)='@wlan0vboxnet1vboxnet0selinuxeth1nodev^\x00', &(0x7f0000107000-0x5)='eth1:', &(0x7f00006bd000-0x9)='(user/%^\x00'], &(0x7f0000d33000)=[&(0x7f0000a69000)='*+!+\x00'], 0x400) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000c85000-0x48)=@routing={0x0, 0x4, 0x4, 0x0, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}]}, 0x28) syz_open_dev$adsp(&(0x7f00007c4000-0xb)='/dev/adsp#\x00', 0x9, 0x101002) 2018/01/30 20:34:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000514000-0xa)='/dev/cuse\x00', 0x40800, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000848000)={0x0, 0x3, 0x8, 0x1, 0xffff, 0xd4, 0x7, 0x80000001, {0x0, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5cf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x9, 0x7fffffff, 0x1}}, &(0x7f0000506000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00003b6000-0xa)={0x0, 0x2, 0x1, [0x2]}, &(0x7f0000542000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00001a6000-0x8)={0x0, 0x2, 0x3}, &(0x7f0000a4c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000cf000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000285000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000c6000-0x8)={0x0, 0xffffffffffff7fff}, &(0x7f0000046000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00007db000)={0x0, 0x100000001}, &(0x7f000099d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00007ff000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000035b000)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000b79000)=[{&(0x7f0000981000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000161000)=[{&(0x7f0000ae5000-0x86)="ff50122a605858460bd5c0a35bf087a8a85a1c3b88b0ff2230396300890439c5f35460a7a42826636a8490b8deda777cf6ae74cf14a1164a6980c7cb670976795a861d3cfc7f70a8170fb034cc7bb389ca418f1e4857868b5497ae280e469cc506f09772e22e89e3a35ad1d3c0db32b3848aa7056fd7681ad89c80284b6747bfe24d8fb061a5", 0x86}, {&(0x7f000078f000)="a8f8b162b5c60a0b8389988bbfa892f7baa535be6aec3a037ab332e79aaea5d6db369adc8999cb46b74d87007eef5afe7d8655e320f6b9cae7cf525ce42137be42dd875062340f15bf52c6d56da8808b4b98292715be3a9f2eb3b82e1c6568971fb8a5df29c2ec71ce091ace49e400c690fcd213216db51c63e2926c689c3378e62152a983b2e0b34f311ed69c39424ae79663620866f9e2ba480d591189519369532b0cc72eaec0021f5ed31eb85be62011f09d72352d", 0xb7}, {&(0x7f0000e66000)="e3c324179c988b7c2d37b085cdd8e98044e3ee5d3aa9e5266eb3778b79d3cc496301a9f38a74c5637ca8be7fec9f7cdc9ba3a7d645235a94c939fb837c51b2f31e7c8b04d77e910e2956d8c32ceae4f2af2a6c1ccfc52b80f43f0bdc90191fcc3855f4a4d6d7c5c2900716577fa0c747dc7f7b0bd8fcc14abe0a5b2fc5c39bce473e8778470fa0dc715de822f8f32e076c27345b2639907f469eff466a915639da5f6c2492e3629a352a8fa039453e220604f9ff608dc7e84c60f71ae6c250190fda8994519ae407b9b779b90f1fc37af1b89c39105c2c59088f049dcb332b2f750bff0763", 0xe5}, {&(0x7f0000f3a000)="c27480349762409327ba00004c256fa562", 0x11}, {&(0x7f00004f3000)="ebaed34b084464e41b521943dce6246dcad84964875f1e8bcc406210dd261ff4550487494ec2518d818aee003c78f5fc83c60232f7c439b9b8dc5062a81202e7612b5b86b1bd9f50433e091025929c1c73e547f30e4ef7eb944693d4439c92fb01605f3897834ef6c1835d543416a57364e77e03eb729dcbb22879f88508846aa1ad533be60aaf46d4660fca062edd746bc866d2e08ece8229010e49c8adf2d926fadedc53d89c464550a983d0021d15e26c5726cac7a1cd87702d09536b2dd9d1abdbd435fa6a508117a7af676dc3ce", 0xd0}], 0x5, &(0x7f0000069000-0xc0)=[@init={0x18, 0x84, 0x0, {0x92, 0x10000, 0x5, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x4, 0x204, 0x7, 0x1, 0x2e0b, 0xffff, 0xffffffffffffffc0, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x1ff, 0x0, 0x3, 0x9, 0x9, 0x10000, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x8, 0x10000, 0x8, 0xffff}}], 0xc0, 0x4}, {&(0x7f0000c13000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000003c000-0x50)=[{&(0x7f0000866000-0xcf)="d0859d18a718f42c8d5e0e5646cbe2f8441a292e02279c2430b9ea36655b69b8c1a78ad53a8f2cd5df77fdf32f4d5be33e80c5ff2ce2113ecb8a7d9ce9e94444a637618db23311324249bfe56d2c72c72e9fb1adc394026cb6eeeedde0ac119aad8f5b6cd24940a64a3db5d041d7d2cf73071bc0fc8576649fb4ed1d91d6435729fc8443aa2497658556a987cc2173db66380c5c34092b4798394a4f1efce2ce7740d3ccb1698ef5c4d350789be9464c69cf3556fd90e2b689e10f1fb8d496e139e9da8c485d313f6cd608d7c6a8a1", 0xcf}, {&(0x7f00001ad000)="761913e4a661504263333ee9d9fca09b5b3b5a4e964db52e8554b7ac879dbe7f3d198f6ba74d9a4f77a7d27362c4aee53dacf1722f5e28479190e2adadd975b4ee5e45d6112e11735cad4f4f6ae5f0cfd0ae0d51390d56633e2c159395dd853f8a11437c8edf6ab6fe55c5bb469b6c7c31e085c02c13df1891856ebb854ffa3a40c129d6073952ed0604685e793e3e13be361c1da715273f9475bac5f502014b47319dbe7b1de91c498cbe43d84ff61882d747d21cda5d6f1de042a859825e4c4c6243593798a684874f0b2ad418be818ffda5b5408295212582b829e3c6f69db251f6921755575fbc89035fe566d7b10f", 0xf1}, {&(0x7f0000e6f000-0x4e)="799838b42ede1d7574576d81770bcd8335f49e8791c0feae2adaae1f5222bbce61b04ad94119f151ad77b4d0ac02b32e4f9a4e929e3b46e5dd5df8bde978f7c306bd4b689e9fb1b3364cde16aeb6", 0x4e}, {&(0x7f0000cae000)="23f95b4f59ce4574b07210ae1ee1cac784607c68747a01a54cd5fde328096c9878cc4766d4c968e6ee8ae900e3a7c00be5a9db5d56ef6b95c61b3b81cb49006056f3599ef6132f6d4e87e55d7f1dd0fe488387a74166b0e267d508dd7b82a84d366250ca3c90771d1114bc6e4d36772dcb3f09d77bd92ac0a2d250b9c446b462867a0ae634915d7ea58d181d05d2f74e7daadc82dc", 0x95}, {&(0x7f0000ae0000-0x94)="a31e624133c03047854f983fde599b3348e8962f318bfd0a7aa6635c2774b606b5dddf4fdb90dd2b63611f98eed206cdb4554f566779edcacd5ae23405f5b78b6d0aec5e93195181edbe031705aa947f522cc939e19afb6d719ce36e40af47ca88177bdb532ca188793efb947d1d8285bf842ab36aecf9efa78b40cfe7595856d361f0821508b05d5c1d03d0b65bf3e222b312ad", 0x94}], 0x5, 0x0, 0x0, 0x20000004}, {&(0x7f0000dcb000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d33000-0x10)=[{&(0x7f00000b0000-0x9c)="5d07f67964c85cdae30e03cccf53e47174445fb6f7d1dbcb1f4db26878761115be34a1e35e40baafbde1cc3fd50ac7a2bb9a9ff427244c8c3de912da7653adb9af81cfe630d155cc221e0cc9052175528655acc76a0b0cd65fadf6e91a969a8aa0185aaaca5df7b7ed852649869be0717b1716513204e0bcf0ced55a71bee6336f46d3e1124dfc301d3837aec1ad6cfb322c3e655bd9d7a572a4c2e2", 0x9c}], 0x1, &(0x7f0000384000)=[@sndinfo={0x20, 0x84, 0x2, {0x81, 0x4, 0xffffffffffff4831, 0x7f, r4}}, @init={0x18, 0x84, 0x0, {0x200, 0x5, 0x4, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x8000, 0x40, 0xffffffff, 0x4, 0x7, 0x64, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8002, 0xab31, 0x0, r6}}, @init={0x18, 0x84, 0x0, {0x3, 0x2, 0x401, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x52, 0x6, 0x0, 0xffffffffffff2574, 0xf8c1, 0x80, 0x5, 0x4, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0xe, 0xff, 0x3, r8}}], 0x150, 0xc0}], 0x3, 0x4000) r9 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000068d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000249000-0x98)={0x0, @in6={{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffff7}, &(0x7f0000b39000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000522000)={r10, 0x9, 0x2, [0x0, 0x401]}, 0xc) sendto$inet(r0, &(0x7f00001b9000)="", 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r11 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r11, &(0x7f0000000000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x401}, 0x0}, 0x5) listen(r11, 0x1008004) r12 = socket$inet_dccp(0x2, 0x6, 0x0) getuid() connect$inet(r12, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000700000)={0x0, 0x3909}, &(0x7f00003c2000)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r11, 0x84, 0x0, &(0x7f0000cc4000-0x10)={r13, 0x5, 0x5, 0x2}, &(0x7f00009d8000-0x4)=0x10) r14 = accept4(r11, &(0x7f0000975000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000753000-0x4)=0x0, 0x0) sendto$inet(r14, &(0x7f00006d7000)="", 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r14, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) write(r12, &(0x7f0000f8b000-0xf)="", 0xff8f) sendto$inet6(r14, &(0x7f0000ab6000)="936866ad8c435a084599b342a69c91e3306ac25461f669b13101067f3156554bff504e700654011d2d5b3590602aa0a43c13093d3864f6ca69748b618cca92b5eb6683653ff2bb2b55cc5d7873d01371caf7c80076310b21aafdfd546282afaa7107d27b27bc1f29750ea6ac8222ee807f778ffb56899a47f5b939ddf005657a62972821f75efeebd94e5d307af29d5a01499bd06b1c80a71fec22e82f6cea31910c9f21710ea015959ecd682ee13b6975911302682c947d1e190ea38f1ff6d78770edceda0d94561cb6d2d4c4badef69dd0940104a1", 0xd6, 0x4008004, &(0x7f0000a6c000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendmsg$netlink(r14, &(0x7f00008c0000)={&(0x7f00009d3000)=@proc={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f000005d000)=[{&(0x7f0000d16000)={0x10, 0x1c, 0x4286b8ed5d932cda, 0x4, 0x1, "", []}, 0x10}, {&(0x7f0000a53000)={0x10, 0x42, 0x208, 0x5, 0xffffffffffffffff, "", []}, 0x10}], 0x2, &(0x7f000094a000)=[], 0x0, 0x0}, 0x0) sendto$unix(r14, &(0x7f0000716000)="", 0x0, 0x0, &(0x7f0000760000)=@file={0x0, './file0\x00'}, 0xa) sendto$inet(r14, &(0x7f00001d8000)="", 0x0, 0x0, 0x0, 0x0) sendmsg(r12, &(0x7f00003a2000)={&(0x7f0000d5d000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000766000-0x40)=[], 0x0, &(0x7f00000dd000)=[], 0x0, 0x0}, 0x0) sendmsg$nl_generic(r14, &(0x7f0000f84000-0x38)={&(0x7f0000ff7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000567000)={&(0x7f0000cee000-0x40)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 20:34:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f2e000-0x1)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000017, &(0x7f00003b3000)=0x0, 0xfffffe22) 2018/01/30 20:34:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80200) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00008ac000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000090e000)='/dev/snd/midiC#D#\x00', 0x2, 0x189082) clock_gettime(0x0, &(0x7f0000442000)={0x0, 0x0}) ppoll(&(0x7f000025f000-0x20)=[{r1, 0x140, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f00006df000)={0x0, r2+10000000}, &(0x7f00003de000)={0x0}, 0x8) 2018/01/30 20:34:30 executing program 5: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e7d000)='/dev/sequencer\x00', 0x30000, 0x0) connect$nfc_llcp(r1, &(0x7f00004ea000)={0x27, 0x1, 0x2, 0x7, 0x8, 0xff, "02b90eb30135f98d3cd732c09004da8ad591e7f320ce33c487b92016e98dfbf873ff16fb6e7389b45bc92aa1703112f97194b0d82f82f8f05baf16af76bfe7", 0x7fffffff}, 0x60) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, 0x0, &(0x7f0000f9f000-0x4)=0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00007cd000-0x10)="f8bde2344cfbc0db02d35010ab345a58", 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000885000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000281000)=0x1008) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000a7d000)={r3, 0x2}, &(0x7f00009fe000-0x4)=0x6) 2018/01/30 20:34:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000c24000)=""/105, 0x69) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00009c6000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46, 0x7f}, &(0x7f000017a000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000678000-0x10)={r1, 0x0, &(0x7f000009c000)=[]}, &(0x7f0000bc5000)=0x10) 2018/01/30 20:34:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0xf4a) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000254000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000058000)='cdg\x00', 0x4) 2018/01/30 20:34:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b35000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000ba4000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x8000) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000de2000-0x90)={[0x774, 0x0, 0x200, 0x80000001, 0x7fffffff, 0xffffffffffffffff, 0x8, 0x40, 0x2, 0x400, 0x7, 0x3f, 0x1, 0x4, 0xffffffff, 0x0], 0xf000, 0x10000}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00007bb000)={0x8, 0x0, &(0x7f0000716000-0x8)=[@release={0x40046306, 0x4}], 0x1000, 0x0, &(0x7f0000c5a000-0x1000)="e2fd2f922a0d068ab7afe66f1f71d8ffadc3c14ce1a7c2828fe27edc5216e08150bbe5dfe6ffcd61b9f4b33dd3cb602eed8c49aa1dae6f8369444c4f7fb6f3b98ce583dbffd9323e8290edbbe75d3ea5531e4d6d0dd6f2fac0766f3443b06436a8b851c215d62df99def417db88a36fee5a1c6910b54b95554846ae5f106af7a0dde354749fe23f1aa34f6d45367a2c6567b498e88f13dd0fb290e3a2c9c75325dce58a9c1dc5ed372a2be7c5e8308683e86410f61794eebd6b1f647cd2ec56dd42da6401c6cb13430beb5ac3f73ce116455198d5abb915b8083d8bdc23fc2a3c47e17269765a59b19ae1f9706e6d36d00d26dc5ba9f078103c35a26c85298e888b42628b25260d1eef9882536efe4f78d4a8136fdecf868d61b5a008a25aa77d99e445f306f11f71581481da9c7ae2f114ae313fd82450327df0bd0a3e95fed1a22a38f835d49f0f0cb1365dfd2d67fd4d96cf146654837773e4a534ee7e86efbf09891e721438e969b30ceab490d1fe2ee167cb9d76c602eafa02f92c4b8ce948cc8defa19c871773a13b91995ff012ab005181778262da85d17cf68b37834d4e3b9163d8ad86eaa018770407b954f717076c813afc098ffde2c47e9a85a47b8970bad0430549cf5b17367b8b4f7dd6c05a079ecf6b010cec5acd1958bde9e55e3d0df3c49cd702f53c42ceacf231d34ac5e5d925456d0388a95ab95e1134341f99c20cbd11217bd2079fe6c30c54db66250f23cea9fb46e8bcbfc1cb0e04016265096a10037c92e2467b9a2aa85cc629aa08315196e54c18118a34a2955efb50d1a29a5afc81a5997bb39435340040de743fa3cdb70088add2c5b6a1a74b87c036b97ff4def00e75ead6ac527e79632bc3d7938a9a3d371157883e48bcb5edbc7cdfc7b87382655e1ec73faf2f2a65ade36e58c699c32b5c38a926f0c4f8be6ad8c05f149b7a8be9519fe2ca759cc532151c7ec308499e51a35cb20a5b13d07c3328c9e40a85e88415ce5d120a640e97e291701be86a9206097656d672f05bca24de9780fe85a45c499ff39385234199e7159d07a19c89a3d8ef0c85f0281eb8d561f3af028c973f606f42e9d4951c98308fd9a19bce9c9b368462c319e997b5da26c5eed1ecf7323380a6febc245952fb4aa52325cb84d06e12af9644d4a4b7ac137e9bab58703e0181f8a1d9756c222d3d5c9ac30ccddb3bd848cdc3cc9b83410f64d9dad5e021303624a4f120203fd3a6883f7b5c61c415e388f6f9fc034761b6ee84aa1b855b932214b93bbdca8bedbcb7ec08b600560b2905c59e00cc8fe6db943d65a8dfdc9296965468b2364529fd26a3a812fe608e967e6141554bcebb338e830be1b3415e9e0152dc4942b1d3fec630aa1d60d2870eea98aee3bccb15c2330ca2ffde43319b0fb6c6959b5c2ba65629e3d91b85c9402b3b26d2618d2b4afe3a9e8c4c921adce6b5daf74f162556acefa8928a79f3df09c89e502e8d5300d2defb5b29a3c1b20fb240f0a9f1cd68e630ffeed951ff5ce964e891728660ff0f41fa38b0b1132ccfa1c8282f7a9d7538c408bed11998bae009d60d94f5e439fa7dbc4edec57b129b4522af32b09264ce0ec511beacd0f20132b9029295394db69bbc1e3ea84fb00e2153c015ad4fa3087579f62396e5d7c4ba08270eac3e8807a47dbe4f7c09af6e39d5deef40cf8aa95b3dfe46b29249484daff0827d0ea9e1f5a3b688d9473ae8ecdab4711f965ece28b043030ad99cd6ce08c9f5bf91aba739c30f6b8f99b6ae19b30491a0297e98dcdfce5c16ec589bc4af84f0642c7acaf1946fb27d15bc0a90d7ec048699aa1e06842cddfffeccd741d9bb73724eef3aa7758116903840e1043c9ce8012ec32cbb399d61231a288882a29ccaced054e9e4b6943b22f1f2e06e882a3b69abfe06b0ee83dc99902fa2cfc9e6e0f4dc91244b409fee3178dba4c4aee2a5c585cddb963c58da1559ede5b52eba650ce75853affbcc43f23d87f0bd6712659defee60dc5730fe9ccaff4652f5f877c1b0ce3eb3ddea343528de89ae2f74492bd99b12daa13b997b44427d31f671622050246474312e1f86e8c6fe397dd020661386e96d42058aaeccc021e2d8edfbd2c674d36834459e962cee46127bd355d37c4987bfffc35576a89f8c4c1a8f94787bcdac0e75afaaeead82bcf486e5ca2a61431e731482d04103841d5bf623babfca282d29e8377e3c8e001fb38b2c7d5761052fe4c4d663adaf22e99ff7f9580dd351dfdfbb17d092be29df5f184df8e675267eddbdc22a04632d3e1730f9b766a4aa38a53d2b25f76686e58db708fd065b8980ccddcb19e21082943314cd7ff8d658acd6f1660cabc7599036b5d8bc2275cd99438ed52e434f16ecd94ed998c68cef206b0517f201c98a911e8b25731546f9924772af03cce008d85fbbb47a3d55d408df297001048def979fd12921f4951e332985ffcae078e9f9a73c007569a3da12a57b80bdda5edae175a2fe9b4b75defa5d6e67ec747df1a85e397a7f946b73fe056e3f4f6f2606d9521af9d054031528e9fccc523d37e5d05ce50962d8c44348c229ad6c177bfc70f8006733410e8850ed6cfb4247c954ce288d70ec0ef3084ef2f430560d645d3c9c949999817c6c3ebf9e072ebcfb49fe7ed408b215514028133d703f3fb06dce05f345805100b2a0bcd21b2b14b44dc8cf493a8b3bf59630f65df46b4232f186d0c00cce9ecc0303e664528926c44fec42d370a78c875fb24fe7c9f810363f8575037a4344c483a01eeee1a182316c4a6af56c1a5fa66b34d2e760e08c9884dd87425189fffb316a4527f3855ae27394b65a4626095cf8ce2ef5d9e1f87869a750c9919e555814a679d66a1d78c9953de77e2ab05c09b492c837929d0552f79fc7c282a6592f7e5e9f4107aa93b19348cfc38d2a207877995a081c434af4262f4e2d156f865fada09ad7b44c38d7adef59d5fc4a09c5e1f095230b916f361f6739fbd35458588ac83ec659b70eace099472c3912154f287aa46f38f5dc4fa84e8564ae3313687fb34ca61db142c3ddc9b439ae054a892ddc98f44057a914d40143ebb681ec41258af5ccc1920a652c818eda180aa1f09bd2befe34e54740a39f0490cc572cb3063d601201ce5b3d7446c66ebae0e7ef0d38ed4a04d9181916fa0173f27275d9373802adf152f10f3cc7e244b25a604898185bab34af5cb482aa5a9f0668abd6e63c4cf4141d311f6532e63a52682b34888fbb81c87bd7036ab3c90ce13007459c0c15774b5f8d1e2b574b8c3cc00c2d384d781f520c3873493329f8f571bf4ebba11f49c30cbc34fddd6b5e927f135072432c1b858eab03c91382487137cfd8c03f5efd0f800f60ee6da0b47b67bfcc4680266e05b8ed157642b440fc8d253a78127760c1762dc22ff5238ec776f766a131ecea02252d4f44d5ca1b6cff03c2da0b49843698110dd2fc8ec4c7c584f490187f2622cef657a1b926186399871e2f5b70c62cf1d0914f12731d42e1b86cdb197ae051418ec8fb8a3a0bff1be1aa8fca0af865299d55d1e6334bff2e680c0a2d8607093385f2960d97ff135116635c7e8cae345b739ca0d57dcb3682e00b89362416fc24536094da46607da73cbee4976ead335aad435dc5a9252730e6628a7ee37657c7e811fbb299ad162cbb4d977d757ba4bcfeac180f8d602f0edea80cda96f93bcb7525dc4e970cfce7c73806fc2986390e484041b091bd08cd41847b8876e18a14d306f0b620335ac4972e2ae5c12e18997a805e4616316b2d059cc3c21a83a40c7a53e16e2248fe4dd6a5074c0991263b0cdb2e9eabc65566c4f5b36f3e5515a5de30751ce86229102e0fbcdeded8ed316bd6e0e8e55f2a88e8bf88d3bab9bbf94178dfc4772140565a281017bf8891a4155c82afb3e80139951f8718be4b400e3e616725c1f9cddb7f8d96fffa479913a8a28414e7bff9b551b2460b7cc1937bac173ba5663a125335e638f94835d55761c7b75b490141658639e7c1d173764b63c44d6f399ba7ad0a1d9a9d2cd4c948d714d9ddf74bf776755355e328aa1af1618146629e93c8cad5b4e459debb066cdada68c288f965282c4fb7b28df2020011a2f40acd72ed0002ed8080ffc23107330e5e4c326cf356f1cf7b9305233a410cb3b3783f0bb31a6bb13de31bed90604178215cccc4b811ae58f823579f1fd14ed5eeb0d72d0e254f8535126c3de51506bc9e25d153d9d8ec749fe34cd481ca56e229a539e1ec4fb350c1f0347c2fd9bb617e03534e9837bd0b5a0d01c1bdcee35a225ccb10e7150c7f2ad0ace4e3610c115df5fa99bf52d01fa606262d169f6b5a6baa2d4b4970c3810db6c199b3640ceb29beb2a92bdac0110fa3d9a97754106d41f167381d331015f3e2ba36ad13a135ba80ab28ca1fb9043b209426185f4b6d2261cd1aad0de9c1c1d2915cf58e9e0256b42dd516b8c66eeb0860dadf69dd6fb4af330690a1d700d7265fb14cbf536f78ad3ff4b3d3728d6c6407478a29192ec0e7e95889be94994cf10ea9d038ed24b340e85e1a81c2789bc4dc57b905862db6c859b9bc8f49a54521b9809d68119086806defea5fa9bb0dbbf3e642c82c0762ce592c286107075a6101557e0c4aa5283fd6950ee1dc7722ec83e878aa2dacdfa04c419c7eecc447639e380cba9a01e8de132077ac1acfee5925b29ab191813e465813a9dd528cee74df135e82765c33510957c432305c54b8708d9304ececafa0dff30f75f2d038cf2c7b4d8cb0a30d05d96871b242973ea23e0a34db75186b7c7a790449ad400435782d49c101cf721a11c6cffec02fdd4e9424c89195c9b7ccfe40385caeff68333e4622412184cb0da0846c26dbced2b899d60cb07390dea248d791bde10d1a8948d090514df2fcb833d0ceff01fa7c659b19ab31ba338741d4b118f046a6c27a7fe2c483effef04fb1ced1e8df0157c313bb90af1b059b53f35aeffd3d2a4c0d7e24fd75d67a53a52b5c832a30829a5f844ba68ab00e2d574b99bf7aa30a6a4eda1448ca125ef99c7504633ac7e4f79ef2be095b9088b2cffb1145b7214fd24a871ad7917e3fa70faa21fc9641e2603b5960dda56490017d32e5a78792f25c992490575e765aeff2ff683acc715cdd4a80da3a30e6e2ffd816b08d8e216d77eb97217b40fcd30e560639cbd45943463a528ebcb51b7d799f556b47938fcde6aed85788d58ccf786a762a1af87daea331dca59a32ae73762245bdb77c4cdfb19cef36e9bdf63e2179cb02e75ac22c3dbebf613febbe6054c9c2d0eeb8c0d3cd1db290a8394410e7b526fb69ef6f21bf33455f4c91f3a49e23465260b8f9b627b784606af41e83b2db48a72e528aa99e4345084e16a497523cfdb51b17b38d73a909547493af634f15b5561b71e33edf36968329dee7d91753562183bcd00d06b12f90261aec170920afe560ff722f0bd630d9d2f3a8d0fe002bd29303adac437190c76d185a8ccfd80241c7840eb5ded081ad4a84fb460b3c448bd71790c8b07b729d94d432cfb103089e6c984e0fb6ad9e21d31cd22b295669b0172e5147c8254db10133015ede72f729ad77efd486572c6b6c75b22c70585d85a00dc8b66dcfad2a325ae5bb795f9ab7700a138b81ef9724126ec651aa9bf2cf5c849ac651a5dbf93241ab308a769092dfaed89e1261328b324e02fbdde5f55f4818dec754ed7967a07e26bea23eb7a2894c77cc6ec19d9110ee94ed25fba2ea651f6fa522e713e5699c09a15f861dccb42"}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000532000)=0x19) ppoll(&(0x7f0000183000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000053d000-0x10)={0x0, 0x0}, &(0x7f00000ff000-0x8)={0x0}, 0x8) 2018/01/30 20:34:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x8) msgsnd(r0, &(0x7f0000b43000)={0x0, "753d9bbaedf88020466cd41518d29fbb7a3392fa4f0dc3bb927841e4d11f3c3fe820ee7ddbbc419aeb89cb861730a0819370f244c17e2a9ab1a3da58ae3a28fa16b49c27bbcf9c5e7f9e8799332f221ce277d7522ea53d0ad96ddd4402e021ce68a2e538a7a5849e53efe758831b41c1cd2c4f662d5265da5948451f64d6e23789eda9bd6e049fc4385003d1cf77f1cf643213ec366bb8a9c4232ec8432508b07a7418b191ffeae70b28197acec527bcdfb1"}, 0xba, 0x800) mkdir(&(0x7f0000a82000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") socket$nl_xfrm(0x10, 0x3, 0x6) mount(&(0x7f0000771000)='./bus/file0\x00', &(0x7f0000820000)='./file0\x00', &(0x7f0000155000-0x8)='mq\x00\tue\x00B', 0x41820, &(0x7f00000a5000)="") ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000525000-0x18)={0x760, 0x1, 0x1, 0xffffffffffffff9c, 0x0}) fgetxattr(r1, &(0x7f0000d7e000-0xe)=@known='system.advise\x00', &(0x7f0000e5f000-0x37)=""/55, 0x37) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000352000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00004c3000)=""/81) sysfs$3(0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") 2018/01/30 20:34:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d19000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f000017d000-0x5c)={0x9, 0x2, {0x3, 0x3, 0xffffffffffffffe1, 0x2, 0xdde8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000164000)={r1, &(0x7f00006f5000-0xd0)="c5dc5b9c851208d861fe0783a712464ef560486fa69dcd828c2b3615cd634a95f0ee9378d643b4f6e0814831100dd85508de54588d5c4ac02f501240d65ee57c60967a6802edd3b83d23fd9304eaf9a749fc3fe165d08cca159402a2b20720d18299b63dd1392753787265a688e4a8efa826cd8833c3f8600a0784f58c456c10ad8ab99935600cad4670b665de835adf76cb1655a5aaa3b0bdf3bfdc1e9c2f17030682a7c67493127deca68f8eb386aa0db19a414433ec52bd4b1dc531118e03e0e9986c99eadd3c16524ef1e1d9839b", &(0x7f00002f6000)=""/70}, 0x18) socketpair(0x11, 0x6, 0x96, &(0x7f0000679000-0x8)={0x0, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004ef000)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000b35000-0x4)=0x0) r5 = syz_open_procfs(r4, &(0x7f000014b000)='net/sockstat6\x00') sendfile(r3, r5, &(0x7f0000058000-0x8)=0x0, 0x10002) connect$nfc_raw(r5, &(0x7f000083d000-0x10)={0x27, 0xff, 0x8001, 0x0}, 0x10) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000320000-0x4)=0x0) 2018/01/30 20:34:30 executing program 2: clone(0x0, &(0x7f0000054000-0x2)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000861000)=0x0, &(0x7f00003cc000)='\b') clock_adjtime(0x0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x50000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000af8000-0x4)=0xfffffffffffffff7) 2018/01/30 20:34:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000efb000-0x8)='./file0\x00', 0x80041, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000c6c000)='./file0\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000d5e000)=[{&(0x7f00009bb000-0x99)="52f8365d4ff06533e8b31d1e7016a7f7daa4dc2196cd59ffcda34d4ba062330616c811c8fa2232edc28d4a1bb04a9c345fa656d81e34cb44ab33c356ec9337e9064ddb257ad0c5f7a3228a26d7bdf3dfe41e67dbf9e5fd7b2eadeb2a6d07bb67679a3d35bf7588bb7a1d3c490fc7146457cb958df755088b8e83c051fc89f3fa92bc34554c6d155737b9cbdd285d2f05b8adc4b43128255a69", 0x99}, {&(0x7f000077b000-0x7b)="8e2af1e568f96640535ccd4bd38265c226380389f2e7c2535c11d5d4ba1b95c871e0354d3699a8a1d45843aeabf0ce2bba301b188c644840504191c37595e3b920ca434da582d50da7b8ae5064595a52688786ff1044bed64e0074e4bcbd6b0c4734bde6664eb344f7344d0743f484c0b606f0eb090a633afc0c83", 0x7b}, {&(0x7f0000de1000)="696d2e77758832b7ecd1fac81f28ebf8dad119e735f10f4a2cca6558a3ae4f9b5780ed2b16ffe4b5dcdcc0a63fbf694155849825d2c8dce8a2f356209dd38b3c36ecfc6c351dfc4c7caf30fff948cfdc80d62329c5df498e1d45e529e0611bede646a41fe1dd3b3df330d88db750d44b7f6e66c6fe8d31cfdbc3f1e0b9c84ce29002a1540ea30750f0c4bba1b4e16e7dc706931fdf145b56af99ce3da03a5c248d793678b6851fc50ceec280faded16374417d16d42267b5b4a6ef98dd233ef556dc093719875511d450662a0a34975dc3ab7e6a6af63cf94e1d2b21d0ad5067935e634e6c9ea5110865d1b20c57b52291413d734f24f065c1ce146f5682944448dc1027a4dcf85113bd29b5754d7621597b8b8f5c3f658e46d9729d7e911c9c803e2d1a7abf1e998e2e6572e2d289c0499dbc429f4ce186ec9ff356f72759bc398be2e81638fcc59bbf12c63745cb66e1120d92398f1dcaf0c9fbd1622d4ee5a4919f1e4cf7cd0b1b686096747c957a943c1fc353ad22e671b786c520ef3adb985b93e096c385d4f165e9c89dada83000f8dd9b390b1f35fedcee28a97048d617043b529468d0d573ece2de05b49fb4f023062ecdbf10ad48cd3fbf09edd8631fa996ca83ea7a9e6f808418f50d28f7a21b903a5f3fe2be49edeecd2986c2c24ea81378d1ab4a99c79af0ae8693d4886a1c514a11c0fab6e7dd1fec47d4c89657de77d61bf1f948a86f7a043d823cc4606069756fe52d39e2d632bf982e6e4064a6200d646ae61e3d963dccf8d0f9a423804e72d9500d1e0d72eb22ddee19be7d30040bf5e34315d4f3e3e8dab7dd5fac2594ec4c503508498b0ffc3887b235d30f8a831a6c47099beb921bf94e2629b7be78d40f5b41fad681c10344c318ecfa816836c23863fec3325dc5848a318f5f318066a973ac27c84786879b29e9de1dfc6413b935589be52edbe871794cc8ac3b2e0032def6ee1b5915c33f20a285fa9543e80c09fd04de215af610de3958d285709557b4b9556261603de041efb8f9436f9ede6790d383058fa3ae970389c9e1c7f38c2c01fa3295d791e9e3b86202a19408cf318506a4aa5e19ca19383dd8d5f44cf982a7adef980758277c7792a0699883fcc4f6028949013cf3308c31ece3118b04a163353b68b70e7948378c0286cfbb117e611683de24f77a9310aaffbaa35430e64804e4e863396a6ffc263cbd4c39c944a148c572408449aea80bb05e9fe7c27ffb8de30d8810ac16eba667e5d8f2942ef5cf293bf3a3d6ce84628ab7c30782a3be4f9db78854edde476b1a4119979fa53847e7da0ebdcd668fcaf12a8e9ea2d6ff4864e0ff3d15c05ef05a4c5a7bf700e912567cef8940d59a37c11a5896962ef06ebb64e67be64ab9d1b366660658dc89abbb4c29feea8872f0b1d7dfa9aafd9c8eaf712e3913f76d1b8e04345c5b5d0275e61574dd468897a88509d062c8e0dfced3e3696807a37d57e76ea078377321162e74b0fd6550741aae31a4f7c3de8340ef77162bc2b6f3dadaff5be2364e3b2bcf2c173ea24ed1a2a954d0e07b0b3448f4a2ca6ccb432a68897791bf45292ff1745eeda0bba6345d87a632bc1ef67d841ff832d9b3b8ef0cb1d16c0351a99d382421d981e0a6ba0e27b558b143a24c0342145ed192f08c01928ec3b9eac6b99242809f630cca3df490af2e65e8d4ad81d3f6d746447f9c63da7baea90ae9df9b33f6fcf88b3be916aed22069d639fac094177f344d58c295b829501bcff92db3a019296b0617da190334cc0f7a040452f341d3c527d3668fec15ea98df039881bc8a5a9fb25fbf1a56bc05673a524b1dcefcd8b3fde90e923dc8f2dc6cc5e4bdef2eda7a4640fb4fdd5704f72cf1c983788eb1903e55096d5e1dcf825e53b106467f1ac4c2c63fbcbca1f3e80f38496dc0a6be00215ab0d4443e5da0120112d9f253bc95860380023e7ec48b42ecd61f897cb6151d3339d5c61f292f8115f806cd2134250a3fe9dbefc35c70a5b5ded9a1dc2f53c91732bc94f670692fa5b9cfe2670bd864a39b8cbc36e3f3a033ca9d7ba6ba09d309f179b1dde9f8a9891d73f4147b21f5ec8a4cc2796270280577c2a8bc06a90e76e250fb87c5b598cc0823fb87bb5602d1bb4c4c7c31d3bf8e48ca6b296e16494d82f45b1ccb6cb5b24ceb2d01ffa02cb79e57ba7bb38d6edf4bfd62bbc86f5f11501a67b037fc672465a299be8619889820cfac965f880b5c339f21d6aac1c40012afb6445e5cd4b69c85cfa18d9b18b145ba453dc77a80fbe1607875b82ebb30e1cdc1f1fe4e4511ad308335840488b90335de14a12580f1cfe6bc5cbbc438035b6771def6fbfe6303049339791c65914de7066b16ec0d0556e87ee34cf7dcfd19c3db4ba693bfe1e0ad05b81bd2a19bbadc1165d7ec7564eead72add4d71b8e0b24034df5281ccf243ffc684675b007667820e49a07ee270e3d6b26ed2ed9e4f93c1e2e7db419c63e9ce3823de74fc885090553380857e4cf4b375a584d468ed34edb10361b9979218b4b0a8d7ae1874113a48a82b340623420e20448441fc81a79d36824be774d7a7ff45fb454ab4827ffec871a0e3562e4f9ba19f2d4724b2ed9f9fdb22e813810d4b84b42b0d89e1915e38354d861d80890c7a366b56f7f4032cf2fd5a67d197d9debd2146a8d7b4b388ac65839a1912f7c2c5be881ee964b41fed0f10dea64aebf1597d60105345339bf75d623ecc8e77b9344c9b8716effac05d6ee753fbf0b9c6799a80fbe1bb9d665ce33b5cc094ea054c3b83c2d5270fe1a6e06e9ed873de0002f425ada9c914aa3c7d83714f3efadbbb37e64a9eadd2d9749131b1de72edb5ea04cf76dc3bfe9ff7b9f2369f89fdf7913d607ff82851a0076bc68ad10b4b2b34332bdf1e11a9084be03d64e64179c3106146083d201f3f18e822c3d5ed629345d253d31aa15dcf236d84dc3ee10233bfb08c3ca8d982286b23db2da3e86e081756ff4a52d977a562bd072bdca037bfe27628cfe5b937532afef098aaec43592c644926c0dd7faad83bc4385c916e059b342747cde95b2e9c1c2c05e0633c83ab375711a0e66f8d85e59fd691e04d095bf589b0217e4097e1dd2abd9894db71c20e0e269b72944e9cc506e70212084111fc7633fa0e97ac7641d78c77939d1d6d8c841f630884e12bb9386dbbd6efa3dbcf37b5e360402289ac3d79b17f882e635d0e3f5f7d1e398ad36212173cfadbfab9728f587879a34a60f5f0449a5a49894e678a3b95e977fd86331cc9bbe265f871a4e4cfd061ede7ae71fa673a31405787cc568e94b21d78b9670534b9b414f228cff212be7330b70eaf213018bf4a679e2578b50979e75bfba9497aa8abe3adac3b583797b738a8c4669ebde554f868ba14413406f38ffb563306cbfcfa73ada0b645a8787aa63d2413391ff480b3f0e08eebca3dd823a04cff8224300ede22c87e7bc48e860f58a8cda3579f3bd1bd870313a1c2dc88cd2f53383e219145a83d64f61aae9f873bf72ce88edbf0b57268a55df8bd873411f9dbe09f7f5662dbe5ab6d74271861e04c87eeb897c839114bef9b0b170c377ffbdafa082938bc7b0ed4252f4a3d6ba862376e02d0f364668ba5644af5eec68675cdb6853eafa6850d013ca13b7780585c251b9097cbf56a2e1f5ebdd47a9e6b7b2fb1295205fc783dc25af4616e26beba7b3588227fae19c1afac2e114e6afaa9353eab2e104087c80e1da116a9815322768a54b5c3d016d97b4979e09ff328e6395cd027a86559bec2517153360c681e1a08e42e8030560183c0e70647ae03c1f0522a223840647d1d27c55c5643477b7aa37a923816351212d1454c33f8bc5fd4aa539f4f1e47d646f8dcd9160777bdc80e24818acdb9f16425d38a5977c3003f8979fcd18bf9a9a0634743dc23504dffcc53dc03019a33074c53e3a4ae47701319cf0591243eaafc01195baeee149aa9738ee3aafaca79257f97b398da20af5939700b121560eccfaf62e2a255185e02455a225c0d33092c7435261ca34990c9d0e2703ba7b4a1e3f2befdf7043a98f4d130a1807949767d11c8129af90a20cc826272fe7a679c50f81497c498dbe09989c90577998eef5249b38a8e9707964f3046372bbc41cbce3b29dbce87a1aad0a08711680ffd160550f62360bec5cf235ec2a843826915f3a68f5a36feaca2e3306ae96c9fde89f5d2313f43b23ef0c4e54c2675e5b2607a5a68fc84eccd22fe828fa887b7d86c177affc069016dbab493fb1ef5386e70371cae5e30869be6494f7dfaa0d26c78857a911f777c605fc023fc52ba25ca08aedbcad9f30d5715236ab8fae75eab41ce9dc3e5d46c0d67d2d7a5203943382f7f401e374ad4c15d97d81570c0947e064ab85cfa26b45ee44ea1b4b08537f2de66a09b5d980cefc17f8278bab95ce3943cef19bb3576f01582fd0a796e0b782dab9c6c057e336b318edf6365e764f61cf09bfe036e5b1e99972eb868bc0ca6901bf3753b1ae6f33ca1dfd8123c85ea611a7c1f946a29f2c16c0a029d0de03dbf6109b2644a2f793104ab8142566d4408b211b7ddc521a7e1d19e5e8b29e457eca796e8dac0a6d4b58b19ab0ff69cbf2db9e43b08ffbdc2f68fceba281dd166aabd98ce35dcc12f87c398b28b5f4b39f2412e12e5fc34489c386371b64b055f89a04ad6f762bef7eaf34ab62468ef47ecd9e427fed2af5d2bbf770a08192f34e23a9b76d9fd5c29c575f7692fedf3449c5552ca67af1dd500d701c4f70cca4e2e79820c391d76f25eb0928db7b21f6afa2aca843ffbdf8d02eb4e8819def7f7dfa5464ab8994a01998911d0a5643884ad9d335004dfaee2b47b0eea858b4841b5cc637e905876b920def1410465ef05c304412991de5487cd0d845003b9e137ce63d96a0698a4c2e7a29cbb93065766bad1391c5d5d544045c3772e7fccbdf99500d6a97c66a112417b9a93d614b8d3aa265b217771c83d23e5c150c6cc48588d68e3b00980915893a706e022380af77c0bb3bc3ee4929042d68641060db8612d98c07849d498e72bcca35cee46299f455bd18a2ab9a1bfbcc03f613c1a2b5fb23742e0acdb9fd25bbe3f2f81bfe19b5c6d2a5bdfeb5b06de6961066e585c637ba8f3a0faee4af41e50550c75c97942c3991aa173b58dc6c272acf537ed8c1809d5f5a4773d42f4a07da4497f687a39b67d693c1f24a6b1e4713e3219f8ac67f3edbb7aaad9a10c7a9c808fbb1a095e9c7e195d9544b76af7c293a1c64c58cd7c639faeb1aece25f74f864f19509d8574bd7d84af7d88ba45d4ad16299e8e8502573d4e9a90b885df1526ed05d4c2dafa310eda07d7853ab96024034fd2bb48efadab863c5e6504eef3bdd38d5cb6a972f978782a337362b4ada9a3fe1275ca6875be18065e6dd394ee57d8976351c1133f409e4d7b8c8ab8ca2b2e76c29e0646ec34ac4ac19e573ac67b4f67d8d94919a6724be06aae96522a68674d63269c58e52b5028a10ad2ca771bfc65a9924ea499bbd99d3f36e72c81c20b477b18f2e31e60121432ad78ba0d38d15e272568f1fdfdf477269a7ea42777ac52ae9d6c6441e443396b4e7c27dbda5e100d3d38bd56a82329b8aea1d38c61778c755827d82e7a527b1c47061b9a504b53e5a752e846f7df9a812bc10145d7901e01487d3abaf8362de98f224357b5528a52132c2245a7422e49837d00ee0fbc685e2688975dbf9f327e80a619aab138792ee88e5d30c73d6480d632027353c19d7e94751d4c638f10def", 0x1000}, {&(0x7f0000794000)="caa5579209b91921b655aaea3970c0cd795555cf6c1f9e8cd04ee9dcdf6535df1332fa6483c920dac1e130eb23d0c17321ba03156b1fd667bdc81b3323d690a9a9f485a92980c916a44cb414db950b821fa1e1abfd7751205be361662a3cfdea041611a6e4ec4988acbb5e25a38f97e74eb7976e7a034deaac006f8e62ce356f96c4439e9c99eadb42e84721cd598e238b66c60b", 0x94}, {&(0x7f00008fc000)="174acccf23888d730f5c82bb0e2cffe0808d30988b88f8838e00da128ddeb7f1ced75dc4ea58f46f8984b0eeaa3f7175ad", 0x31}, {&(0x7f000024e000-0x18)="9cf5b26ba1709edc0421bcf460e09916dbac661acb2f6b0a", 0x18}, {&(0x7f0000ade000-0x87)="8ad4c8774c1ec64f1fcdf78dc32a6dd8198b27d123b0409329ad1030ca9894c3fb26772db28da8b77d8d03cac2de08dc8cde912ac58305727c0d3f0948a29473e2a66add3fe6885f5d8284a0a8317edb5fadfa49ec249a4403a7580bf5fe477dfe70cf8ad0512b318561497c8a29ed63c11295f855bdf3def28036f814ab0cf2ccefe5572ef775", 0x87}], 0x7, 0x0) fcntl$getflags(r1, 0x401) 2018/01/30 20:34:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000ebc000)='[', 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f72000)={0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000950000-0x8)={0x0, 0x0, 0x0}, &(0x7f000091d000)=0x8) unshare(0x0) 2018/01/30 20:34:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000190000)='/dev/input/event#\x00', 0x3, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) r2 = add_key$user(&(0x7f000086d000-0x5)='user\x00', &(0x7f0000054000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000092c000)="fbc244e558de8204a4db875c3514c793ad38866566900c18311961b5665c302cc11589eb1307a3c7dbaf773b9d2d0a21f6fb09842216aa5f0fea9e75b193dd5939010284591778b67190112751f31c4a7b0d5bea3a5d7e100a", 0x59, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000621000-0x6)='logon\x00', &(0x7f0000d3e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000352000)='/dev/input/event#\x00', 0xfffffffffffffffe) keyctl$unlink(0x9, r2, r3) read(r1, &(0x7f00001a4000)=""/1, 0x1) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000037000-0x3)=0xd19) 2018/01/30 20:34:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20001, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000c27000)={{0x9, 0x7, 0x8, 0x6, "5e797c2cd523e1fb8f764b01ba9a54797ee20ed1415877af49bc62ee7249b7ea4c371d5c5ed6fa69259486e5", 0x80000000}, 0x0, 0x0, 0xb7, r1, 0x4, 0x5, "3ea950b6fe64e2c9b5213e6feed2f130a8df31910a160a8a04f717b80e8b494c3655c4cb0b297a9ec181db46c0c581e49708d04edfc76de588580615a74dbc03", &(0x7f0000001000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x9, 0x9, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000be1000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000c9b000)='/dev/amidi#\x00', 0x1, 0x2000) setitimer(0x2, &(0x7f000079d000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000ada000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) wait4(r1, &(0x7f00005f7000-0x4)=0x0, 0x0, &(0x7f0000e08000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$packet(r0, &(0x7f0000646000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000da3000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000478000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a0000-0x4)=0xe8) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000fef000-0x118)={0xfffffffc00000000, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e06000)={{{@in=@rand_addr=0xfffffffffffeffff, @in=@rand_addr=0x100000000, 0x2, 0x100000000, 0x2, 0x0, 0x2, 0x20, 0x20, 0x5e, r4, r5}, {0x200, 0x9d4c, 0x1, 0x6, 0x4, 0x0, 0x100000000, 0x4}, {0x3cd, 0x1, 0x7, 0x4}, 0x8, 0xa, 0x3, 0x0, 0x3, 0x7bc47f3e8a617fae}, {{@in=@broadcast=0xffffffff, 0x3, 0x3b}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x4, 0x1, 0x5, 0x6, 0x100, 0xfffffffffffffffb}}, 0xe8) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000017000-0x20)={{0x0, 0x989680}, {r3, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000df0000)=0x0) readv(0xffffffffffffffff, &(0x7f00009af000-0x20)=[{&(0x7f0000f71000)=""/88, 0x58}], 0x1) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00001b4000)={0x2, &(0x7f0000778000)=""/182, &(0x7f00004dd000)=[{0x3f4, 0xd3, 0xff, &(0x7f0000ac7000)=""/211}, {0x5, 0xea, 0x3f, &(0x7f0000063000-0xea)=""/234}]}) 2018/01/30 20:34:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000000003, 0x87) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000568000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000061f000-0x35)={0x0, 0x2d, "bf61a493690ea2230c44f78fc4711fe6d8b1e3c8cc1d4db5a3b855357fbac45196630d13105a34640e965747ef"}, &(0x7f00004d7000-0x4)=0x35) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ac0000)={r2, 0x5}, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x8000000000000001, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x100000932}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000c17000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 20:34:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f99000)={0x0, 0x0}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00006b6000)='/dev/dsp\x00', 0x2c202, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ea9000)={0x0, @in6={{0xa, 0x1, 0xd4b3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x5, 0x0, 0x1}, &(0x7f00002b1000-0x1)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000016c000-0x10)={0x5, 0x4, 0x6, 0x8, r2}, &(0x7f0000c4b000)=0x10) setsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000df6000-0x4)=0x10000009, 0x81a14f04c255a67d) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000bb2000-0x22)=""/34, &(0x7f0000152000)=0x22) unlink(&(0x7f0000934000)='./file0\x00') r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aff000)='/dev/sequencer2\x00', 0x80240, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000e28000-0x3)=0x0, &(0x7f000096a000-0x4)=0x4) 2018/01/30 20:34:30 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000006000)='/dev/audio#\x00', 0x40, 0x400) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000000000041, &(0x7f0000006000-0x1e)=""/30, &(0x7f0000001000)=0x26f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000004000-0xd)='/dev/snd/seq\x00', 0x0, 0x40002) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000001000)={0x2, 0x2, {0x3, 0xffffffffffffffff, 0x6, 0x1, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000007000)={0x0, 0xd3, "8792463d9bc662ef5af6c82fe7bdd81a1242acc2867781cd8b8a5767baf417a81edb2ce8df0bf033ac58cd99455f90d5d3acc801b1e1f9efd846da8fd3e179603cd4dbbf2de373a756461a4bad0f455aa44c9b5c6dac43155ad8b936b7ac656c6d6fa59438918e91506cbddbc139964eb50adc4571e226bf998ea3967678fe72366edcae1503ea52d683ef711cff051d901509e0d95be28dec2c3ae010c545929c0bf7abd275d46232c6c08d92aca7f2e9a7b61b87ec277e71e9c15142f55ee7af40a285b55c5bdff5d1dc7a9d200baef82da3"}, &(0x7f0000005000)=0xdb) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000008000-0x8)={r3, 0x80000000, 0x1}, 0x8) 2018/01/30 20:34:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00002e1000)='keyring\x00', &(0x7f0000f64000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000ba3000)=""/237, 0xed) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f000052d000-0x38)={&(0x7f0000db7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000097d000-0x10)={&(0x7f0000d7b000-0x14)={0x14, 0x8, 0x9, 0x2000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 20:34:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setns(r0, 0x4000000) writev(r0, &(0x7f0000ed5000-0x10)=[{&(0x7f000093d000-0x39)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f00000021f601070000000004e9ff0006000d0005", 0x39}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000004b000-0x7)='ns/net\x00') getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000dae000)=0x0, &(0x7f0000096000)=0x4) 2018/01/30 20:34:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000e33000)={0x0, 0x100}, &(0x7f0000c04000)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f63000)={r1, @in6={{0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xd30, 0x5, 0xfffffffffffffffd, 0x3, 0x2, 0xffffffffffffe4c0, 0x7, 0x4, 0x1, 0x2, 0xb9, 0x8, 0x0, 0x7]}, &(0x7f00002c5000)=0x108) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000173000-0x11)='/selinux/context\x00', 0x2, 0x0) flistxattr(r2, &(0x7f0000172000)=""/110, 0x6e) r3 = open(&(0x7f0000f8c000)='./control\x00', 0x80000000000000, 0x4) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r3, &(0x7f00004cc000-0xa)='./control\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000065b000-0x8)={0x0, 0x0}) renameat(r3, &(0x7f0000bef000-0x8)='./file0\x00', r3, &(0x7f0000b42000-0xe)='./file0/file0\x00') openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000081e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) name_to_handle_at(r3, &(0x7f00009a6000)='./control\x00', &(0x7f0000fbb000)={0xc, 0x0, "507a7e93"}, &(0x7f000091c000-0x4)=0x0, 0x0) 2018/01/30 20:34:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000ea6000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000071a000-0x6d)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000647000)=0x8c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00006c7000)={r1, 0xc735, 0x1000}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000bf000-0x8)={r1, 0x3}, 0x8) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000f6e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a2b000-0x30)=@ethtool_link_settings={0x4d, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, [0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200000], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 20:34:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f0000d57000-0x8)={0x0}, 0xfffffe72) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f000069d000+0x224)={0x100, 0xbc, "95eb433c05259e8bb3a20f4d430a5719d16c189edaf5e48ff9f26c252a5b75c29f3b651e1e595f4bf40cee720729940b34f6ddfa9cc986f776db200ea0aca71298a7b08fa302e9984d1710326612afff512c8f8a06d1c24d4abf9cc6a0a0803b8236928c07e6aa83ec42ac10efc8bcbdc93f504e1c4ee450cc11f1b0e763f9ae17bc87a5160c2d0c7a4d760067f253032e1ef52dfdccc8cc5b6bd159ccae0c52a6109bc7d13233756f0b3b9865fa5bae9c93923a74e2635ae44ba718"}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000bb6000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xffffffffffffffff) tee(r2, r1, 0x6, 0x0) 2018/01/30 20:34:31 executing program 6: r0 = syz_open_dev$amidi(&(0x7f000049d000-0xc)='/dev/amidi#\x00', 0x7, 0x400000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000de9000)={0x3ff, 0x101, 0x9, 0x100000000, 0x4ee2, 0xfffffffffffffff9, 0x0, 0xffff}, &(0x7f0000dec000)={0x2, 0x5, 0x81, 0x3, 0x101, 0xa923, 0x4, 0x7}, &(0x7f0000001000-0x40)={0xd7, 0x0, 0x6, 0x7, 0x4, 0x1f, 0x4, 0x6}, &(0x7f0000000000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = semget(0x3, 0x7, 0x208) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000e2c000)=""/54) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00001f0000)=0x2, &(0x7f000075d000)=0x2) socketpair(0x1, 0x80000, 0x0, &(0x7f0000dd3000-0x8)={0x0, 0x0}) sendmsg$nl_route(r3, &(0x7f0000006000)={&(0x7f0000cd0000)={0x10, 0x0, 0x0, 0x4008}, 0xc, &(0x7f00002e7000)={&(0x7f0000f9d000-0x14)=@ipmr_getroute={0x14, 0x1a, 0x310, 0x4, 0x3, {0x80}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000001}, 0x4081) inotify_add_watch(r3, &(0x7f0000374000)='./file0\x00', 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x28) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/01/30 20:34:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48c, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00009bb000-0x4)=0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000e9b000)=0x800, &(0x7f0000fe6000)=0x4) close(r0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000f41000-0xb7)="2f10418e5ef548ad7b45db4d362b3a3a9f25d47b80171824934f430d03973de77d6c05109e1152c21cae180659d99718d339fa96daf9b3c2ea96f25fb4838a1c46486ac034987535f96d54c66264f91954dd7bce3f67b278b796c324a7966a62b69f405543313e8f333b0f292eade532022bff6591cff683208b518dbde63fb97bfe2ea2b21638c4ebb9de8fee89c3e7cc083a12e29054ae42f474a6b2b1170ecdcf4fd90164e5535dbbfac9d87c7097f500633f326595") 2018/01/30 20:34:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eac000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00007bc000)='/dev/vcs\x00', 0x4800, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000041d000-0x10)={0x0, 0x109000, 0x0}) socket$bt_bnep(0x1f, 0x3, 0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0x10000000006) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f00004fb000)=""/107) 2018/01/30 20:34:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xac95, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eb6000-0x20)={r0, &(0x7f0000001000-0x4a)="fc57ab803cd945236778e1f6c2932578cd09aaaf6c1c007ec5930d8fcf14b2f1ff30948c42f968303dce0bd339edb5d6c1eb8c2c0cc264f612b7c55dd6e78b3e1a21db4200c0f0b6031a", &(0x7f0000001000-0x6)="b639c028f6c0", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000feb000)='./file0\x00', 0x420000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000e33000-0xc)={0x0, 0x8, 0x30}, &(0x7f00004e5000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00007e5000-0x8)={r3, 0x1}, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000feb000-0x18)={r1, &(0x7f00005c5000-0xc1)='\\', &(0x7f0000feb000-0x37)=""/55}, 0x18) 2018/01/30 20:34:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000618000)='/dev/mixer\x00', 0x20000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00006eb000-0x5)={0x3f, 0x2, 0x5, 0x10000}, 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d62000)=[@in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x5}, 0x1c) sendto$inet(r0, &(0x7f000072f000)="", 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 20:34:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0xbb5, 0x8000) ioctl$TIOCCONS(r0, 0x541d) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000022f000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 20:34:31 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$notify(r0, 0x402, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000022000)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000025000)='/dev/ppp\x00', 0x2, 0x0) 2018/01/30 20:34:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000762000-0xf6)="c7932519e18f0722ae60568c75259c04b2ecffd8d433fdb8a957c5886d50bb536ab4e0313408030d1a8d0d60d94d13b57499c7ce8c542664ed413c950aac311a4bf68d077a78cf59bc6494aeacf059e18c951f27a9f2566fbd54e95806647309294e8f04418a3b9b250821845796467c7ef6c4552ccc8e6333877474ec45a70bc1712be8c2db6579290b76cb762a1df64335785e97df1a98734e758b873d615b2fee04c112bf04b2b205a48d6ae5c801f9ab128faf201c9df9edca9fb5c1f1ba236ac7b41de6aef7574188378ab1cea840aa8b3fb7bd17b0e357bc0753ea377d745edc670a1ac69bbab9ec268aee065babfca42a1ae1", 0xf6) r1 = syz_open_procfs(0x0, &(0x7f0000bec000-0x4)='net/ip6_tables_names\x00') r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000046d000)='/dev/sequencer2\x00', 0x303000, 0x0) fanotify_mark(r1, 0x4, 0x8000001, r2, &(0x7f000004b000-0x8)='./file0\x00') ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000a07000)=@generic="59e0b1ca3e50de0bdb8a72a02f73a27d") setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00006ea000)=@security={'security\x00', 0xe, 0x4, 0x45, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00000af000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffd1b, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x270}}, [{{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @generic="d28dca0af5866887cb053a1a19e4aea5", @common='tunl0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="d8aeb494f13888134a753e713cd1c193", @common='bpq0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffdea, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x0}}}]}}, 0x310) 2018/01/30 20:34:31 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000e6f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x4000) mmap$binder(&(0x7f00007c9000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008a0000)={0x26, 'skcipher\x00', 0x0, 0x80, 'ecb(aes)\x00'}, 0x58) socket$inet(0x2, 0x3, 0x3) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000a34000)=[{0x0, 0x0, &(0x7f0000ed8000-0x40)=[{&(0x7f0000616000-0x85)="d4ea6e1f54a7de7c5525f3b5a7c220d7db411e1558d55fc820f6d7616c2489a65d486eb23f6d95ca943b673157614a56beb32034287c8eb60dbbc2ed67bb46c19e760aad03c34ae22bd9d1ab32bb761ab0fc7609c7653290d0a8e0abfe0a7abefee16869a38326f60c81126f46615ce5cc7a6447d631b6e7f04b78a3fa3ec870580a1c28fa", 0x85}, {&(0x7f00007e0000-0xb9)="f847f43b7dc98dc61b2394ae14c238fd7a8cba1be16439ece65d25b73741f2fb50809c3ec2a91c8c604bc29302ee4ccfc3891775008f2ce26692efa9f3b7a88b15ffcd679b268a319338bd6de19f01b4ff7b0a429205ff3de4a77bdb64692c9843a163d1c0c32ee19539baf9ab381eb014a0f63901b77472d31e396a08588cf28fe90521006f62e6679253bed9ebc8aea71070edc1480c531786ed8637f8a3eec7bd1c3a391c1d30324dfe859d0a4b065eb43122c705e5379e", 0xb9}, {&(0x7f0000faa000)="7b72c2cb6274a97a6312b214b0550e69391ca0dd6f418d6034aa3deb97aa67871e568e7a3ae520444af75170e8235e7f33a3edd85bb0fe57fac7b70605bc7e4a4b5f49889f16f7d9033f3d7c1239979e4b51b02c16a160cbf9e4aa554344b2", 0x5f}, {&(0x7f0000aa1000-0x56)="9f6bc70d1026a629613e5e77b84bbf9964cd928a6f9c328af6f9d3b8cc0eda7c38cf597cb53e33d129087b7af7cbee92bb07a849efd2c74a196afaf572a8fefed89f2447637efc323fd91207f85143336d8dfa3c43f5", 0x56}], 0x4, 0x0, 0x0, 0xc804}, {0x0, 0x0, &(0x7f0000e9e000)=[{&(0x7f00007ec000)="", 0x0}], 0x1, &(0x7f0000d0e000-0x168)=[@iv={0xd8, 0x117, 0x2, 0xbd, "428077648a3af20bae2dfb2037229cb4309a664bf69cd9e51151a9669c53311d44366e5490af2465f55792604f2fdf21ed5e0a9e42c0c773ac51375f1799b8b99190067a021ee1dfc1b54a82ac768d7f9cb4b8a03fe98b7a1720982e8ef68965e63b7d5fc5b18b04382e1a641e8c234446bd13774038b21a90493e8c01870602885e3e13694a7e0d2747c69dd6d4c04adce513ed9270d05150149e4c3076b3a9cc1f6ec070e6feac1b7f3048f7d245cde872e7454c5cc74da3ec91d975"}, @iv={0x90, 0x117, 0x2, 0x75, "4fad8b4434733ec02a0f85956f651266755edba3f770fe6319df3dd9112ec0a4b36980cb0e5878ed81f517aa879c8eb87ed6651afa322ae641c0e046cac3be4e52b69710eb2732bcecfe74d1d67f72f32a231f78198ab5fd4e4132fb5d1bc91790950392e33a3e3db6d115d848328cec16ef6e8d05"}], 0x168, 0x40}, {0x0, 0x0, &(0x7f00005c0000)=[], 0x0, &(0x7f00008b6000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x7c, "cf29a92f52cc83fd57d6c3fc7a06d4ac5b8f07a7a8b5513cb55ec04488ea8445c8652366bc26ff34ff9cbd634a90253372f3b3fb7e7d04f3b9f0143a1bb3de6ca74c85eb5c7c68d527d18112abe1874d9b0ce9fe4b8c3634e29727c72491f07dedf313d4d608cc7d8842bf8a4bd3a5f03290aca550edb9e46bddb5e3"}, @assoc={0x18, 0x117, 0x4, 0x6}], 0xd8, 0x4004000}, {0x0, 0x0, &(0x7f00004dc000-0x70)=[{&(0x7f0000666000)="68aaba11a0763e46540385a74be937", 0xf}, 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{&(0x7f0000f3b000-0xea)="e0555495e7c48cb1684b3fa3d38a6923add16a93307de5a372004739dc281d2b27a67ce6a8185ad4d07188c3d002fb37a653c89871690beacc7604b333adaa5498babe857f15826d7d26eab6ba5aaf079c1edb8b8507512fec475b64990fa364664686d2d5b1dd6297f7990f55a14b49453c2647899afdbcc0a0551ec3c0c90b1399a6007480a8c90f3a2c403684dcedccb8ef258ec08e362a5ee8a5ab0d4c188e36edb136e47b486512bf51bc837de9a8f35ac9080eba5c0cf5e84bda7e86653f995dd285cd5a6b55b61bca01aa0ad7ba1e13c10198c68283259e196535ee501a3c5d82f8c799521ba9", 0xea}, {&(0x7f0000e96000-0x32)="68dfecf64c1105f4de64c600f88b755470af181a5233b8e63b7c00b6061ac9f6387e8f7695872f1146b094effb6512bc9012", 0x32}], 0x9, &(0x7f00000e1000-0x18)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x800}, {0x0, 0x0, &(0x7f0000871000)=[{&(0x7f00001af000)="4bc30f2b59f62cf6dca14b5218c177cb27291922882889750f83e12abdc18f65ae9fa65ece99b85c902459a81b35c3da9cc5c1b23f9084f4e7fe257c0843dae275095e8fc6b65be1f413b5d74ce1eadba36716662aa622a2358280a3d961cdc3c44f118dfb25db626f4d4e8c7d7155db0028fce6533bc969d5c05837fe09680de7537567a4568d3c", 0x88}, {&(0x7f00005ea000-0xda)="395aa3f68f8fd426817cc8fc41c52d88b3b6f42d727c741569472b95b40952bd32378841ea7e02310e241a2da7c42467540eb16ba992274710934856a9c1e3d20eded9ca6cfce150f50026b16dd0199aab7c453a175307c6b7c7496d725d7d798ec902503157180a04fca08f8b376354b7a2988b7e3095d1b22cc7e66d2150d2cb12638c1345cd1c5f415c2ddd147ba29f10ce69a4d9a04a7309dfc9a56aa5b66e2adba5527331c7f24689c62454d68ebfa8c421d6a1e9d06bb82a71cea63ed7dc144c6b38d9608bfd5daeaa8d841fe236ae60e0579ac4117e3e", 0xda}, {&(0x7f00006a3000)="47def3ad7a096c3c02c2fa3dfbd256dead5d9c3665c10b8ab8a210efa795091561a15fa7f6", 0x25}], 0x3, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000a14000-0x60)=[{&(0x7f000064e000-0xfa)="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", 0xfa}, {&(0x7f0000f63000-0x43)="166805856fcd0ecf90dc181ab212f3729e620f7b7df5c0d4ca98eea08fa7a315874032fba4262c64a54d6947c13b37cf5dbd6dcdeac718b3721b6016ddb208bea174e6", 0x43}, {&(0x7f00009bf000)="64392b8c09f8d2116251e96efce57e31db4ab17b522af92fa5dd782e6759c8079a668132287b8453da1f6dc89a2b754be1c136eb530b583ef4a6b771781b4d71b575c18c4133a073e4266e5cc54498825e4561c9f3b0ce14a4222871ab308b19facbbdb57f9eca050cc7ad58dc402412e35449c1b786a7bd674759679b1df1abbe83dad68d9a0ff27355488192981321176472823cf2286b796399c597f67abef3cae89c2e829052de0685a0ca4c7e2577736d32", 0xb4}, {&(0x7f000045b000)="04e1e86c54391d58b553fb7a613cae4e4165106d2abc7a1d6038fce9c05352f6fdd38cfc349d35859a85c6d68597c3014a9f38a6e926a2a120bf256e99d406c27f7858a26928a319b0692c3e546765981efdd7f709fbd0f7cb6a342303f3ca25b5a186a091fbec2f919088cd151b1a9d4ddec9319d5ae3c2dd3062268411f53a70abbc1337877d2abf6ad69c0d2cc9fb5abc5ba231a2f09167455fbb5c0762892ca1d712fade1c0651e4d5cff5e32e19bd203a0f1c16e8486ec101b2918e6c70a353b4b4fa7a2124675246688bd2bb4d", 0xd0}, {&(0x7f0000369000+0x808)="29a68977b62f9d3612397f7f258cf26389886946aca60b177ff88c24570206437de8fe2fbcbd64e35c00e72cdfc9254da49b0be4735242df1d7d6d65ecd31231a59ba75d76dba6e0c14c29b374bcc861640d71fdfe1956eb95de4b7020c027f182fe776a59dd7b84122a17da22a52c053c4439450e4bc7f69336feda8015664ef337b73e4eb61c826acf6a1d8dcae5c799d7e9117d7c2896a255daa0329747755b93dbd021382be39c5b4d98f105f59643a84d0a9e6b", 0xb6}, {&(0x7f0000b41000-0x72)="d5c7a9a3de419d1cde5baea1af20642a8d10e6072abdf44f588e6d69b3729a9ebc902cba67b8cc36ffc924880c91ec8894d723b04ec9a0e97c36e4688cdd6ceee029465be35b53a651c1c9c661040327fbb828df1c4b03f7633daaf65feedbebd08ae5e7ceca10a056d92c231ab496023391", 0x72}], 0x6, &(0x7f0000a58000-0x190)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @iv={0x145, 0x117, 0x2, 0xc6, "cc87f003dd641f81330376b6d334a271340754dc837b72e37f3b0b7f570f41e436b7b6a1af76c96006885f0cd6f1319c7becf1ab2bb3b8a777bc7f2ea0633adfc2ed6a9f6b4cec0b39c9175930b911d02efbf5a242b738210e673c7ce99853ad2d2fcbe5aae02e6096f8bdc2a69ea5edd098ee1b39e4c80d300d056efca44edb60fcdcfe6ac354486ddb7046c047bfacf75b3388e0ddd294f218534c59931e55f93a2fb77c5c4bf740994b1ae4c1d5ea5b1e26eebbe68e7f2cc76e8e2c1fd837997f2567a771"}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @iv={0x38, 0x117, 0x2, 0x1e, "60a5589ea8b94761aabf546a9f332301c5eee6aea7ec38b29fdf95390845"}, @assoc={0x18, 0x117, 0x4, 0x3f}, @op={0x18, 0x117, 0x3, 0x0}], 0x190, 0x20004000}, {0x0, 0x0, &(0x7f0000545000-0x10)=[{&(0x7f0000ccc000)="0eb6aaa5eb1774a7373e1aa967dbd5b1d13a88ef52b4c8fd276add64ecc21e898b528a77e43499e73dfb3489aea5851e6a6bbc0cbe1d1065a03a964737982bf9ba9c9dac0ec927b2d41e103b13a963e6e0a9d8a65a6d868cf75c59b0b3b4363b6553d25a3409736e54204ee3224a883d127cd0edbd79c892fd9d2b607229d758f80498a4fa7ecef1c74bd0352202a3fe8a5edb162b644d76dd23cd60", 0x9c}], 0x1, &(0x7f0000e15000)=[@assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0xff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xfff}], 0xa8, 0x4}, {0x0, 0x0, &(0x7f0000df4000-0x30)=[{&(0x7f000058d000)="39e58548eeb63ea5d3773cb0034dc2d453a6be9f827e13690ea404e89fa9b9c1", 0x20}, {&(0x7f0000cc0000-0x82)="7d43fbc86e865f3acdb253283578092963fddf4edf44e8eecf807106ef1a9ba3f066fac5b2dfcd140ee47f4e4190b4ceb14fc433b6d2bedf647fae9298ca9c1bcf57ab3e6b89c17a9a5325d452a3cc6fea991f378c3e56d2a4392271d596afa3d8fc745a94dd665c967c0d48cba18de0d3e0d52296347247e5abe19c193f2b24f5d0", 0x82}, {&(0x7f000066f000)="1e52c11f5af4b484a9c9df181aa194d826a5fcdfda41bb5b67b61c212d3b6c16e38f9528fb93486b80658598ecfdb74d96988ef5e06180b8265a6b79b8c465ed2e23851b1e2b5fdd6cee4e5f15203bef35baf4aa6b8830876cb29360ce2095db570ca9dfe5dde17c77961c78676954034fa656f3a8a0f9cf39fb6fb506e59e33b98d7b97fe33ecea71382989479b4ecec8f9d22b5fcff82e910b6efb", 0x9c}], 0x3, &(0x7f00002a2000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffff}, @iv={0x30, 0x117, 0x2, 0x18, "a250077e9a7d593bfde556b253196dc490ce876fbb6549fc"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @op={0x18, 0x117, 0x3, 0xffffffffffffffff}, @assoc={0x18, 0x117, 0x4, 0xc8f2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8001}], 0xf0, 0xc0c0}], 0xa, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000220000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) r3 = getpid() rt_sigqueueinfo(r3, 0x23, &(0x7f0000e6f000)={0x37, 0x1ff, 0x3ff, 0x5}) 2018/01/30 20:34:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f00000c5000-0x60)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "2537e7c4f0426c53e8069027525f571b0744ea168544980dcf7208287564b34680ed4cb9adc1e9478f1b985dc7bc00d5b195c69c0ae37f477ad058199c9ff2", 0x0}, 0x60) [ 299.737233] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/01/30 20:34:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000026c000)='/dev/admmidi#\x00', 0x6, 0x4000) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00007bd000)=0xfffffffffffffc00) r1 = syz_open_dev$sndmidi(&(0x7f000046b000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x200600) ioctl$TIOCCONS(r1, 0x541d) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r2, 0xff, 0x0, &(0x7f0000262000-0xbc)=""/188, &(0x7f00009f2000-0x4)=0xbc) 2018/01/30 20:34:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x7, 0x9, 0x39c, 0x7, 0x0, 0x5, 0x108, 0x2, 0x62, 0x9, 0x9, 0x62, 0x5, 0xfffffffffffffffa, 0x1, 0x25, 0x8, 0x9, 0xffffffff, 0x5, 0x3ff, 0x8000, 0x6, 0xff, 0x6, 0x9, 0x7, 0x1000, 0x5, 0x5, 0x5, 0x5ba, 0x3, 0x3ff, 0x8001, 0x3b, 0x0, 0x14, 0x1, @perf_config_ext={0x6, 0x9}, 0x8, 0x0, 0xfff, 0x0, 0x6, 0x8, 0xff, 0x0}, r0, 0x81, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/01/30 20:34:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f000055b000-0xc)='./file0/bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fc5000-0x4)=0x0, &(0x7f0000f04000-0x4)=0x4) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8000000000009) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00002f2000-0x8c)={0x1, 0x0, 0x8, 'queue1\x00', 0x1f3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 20:34:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000050a000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_data=&(0x7f0000000000+0x675)="1ea45e6c2aade1652fdab5f1c8dedacd75681fa848f2ec2c5ecef555cbaad052"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x2000000000000000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x40189206, &(0x7f000012c000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x8, 0x4) 2018/01/30 20:34:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00006d2000)=0x390) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000cdb000)={0xaa, 0x0, 0x0}) r2 = syz_open_dev$audion(&(0x7f00009a4000-0xc)='/dev/audio#\x00', 0x80000001, 0x60000) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000aa6000)={0x1c0, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000abc000)='./control\x00') ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000158000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00001b3000)=@random={'user.\x00', 'aufs\x00'}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 299.791302] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/01/30 20:34:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) syz_emit_ethernet(0x32, &(0x7f00001f5000-0x209d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001cf000)='/selinux/validatetrans\x00', 0x1, 0x0) io_submit(0x0, 0x0, &(0x7f000005e000)=[]) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0xfffbfffffffffffb, 0x84) fcntl$setstatus(r1, 0x4, 0x42400) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) listen(r1, 0x6) sendto$inet6(r1, &(0x7f00005c8000-0x61)="76c7df9dfb5cff7b574de29c711acb9939115616ae5deb27f0c39b27a9b62b87a0d8242b025be51c850366b04cda41d2c9a9ab828f0439e0ef9c1a8a9c05ac32f7f2863a64269330bed8109552ae61e246bc941667416ae896721b45c2736884a0", 0x0, 0x2400c000, &(0x7f000066d000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x80000}, 0xff7b) socketpair(0x5, 0x1, 0x977c, &(0x7f000027a000)={0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/rtc\x00', 0x480101, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000a38000)={0x4, 0xfffffffffffffffb}) r3 = syz_open_dev$sndpcmc(&(0x7f0000baa000-0x12)='/dev/snd/pcmC#D#c\x00', 0xe8, 0x400) ioctl$VT_RELDISP(r3, 0x5605) sync_file_range(r3, 0x0, 0xfffffffffffffca2, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00007fc000-0x59)=""/89) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000873000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 20:34:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000007c000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00004e4000-0x20)={0x0, &(0x7f0000563000)=0x0, 0xe, 0xffffffffffffffff, 0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002cf000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f000056e000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/30 20:34:31 executing program 6: mmap(&(0x7f0000000000/0x39b000)=nil, 0x39b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) syz_emit_ethernet(0x2a, &(0x7f0000399000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x50, 0x0, ""}}}}}, 0x0) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000039c000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000039b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000039b000)=r1, 0x4) 2018/01/30 20:34:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f00005fb000-0x8)=0x36, 0xfffd) syz_emit_ethernet(0x3e, &(0x7f0000a45000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/01/30 20:34:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x1, 0x0) recvfrom$llc(r0, &(0x7f0000205000-0xaa)=""/225, 0xe1, 0x2, &(0x7f0000ab4000-0x10)={0x1a, 0xd, 0x7f, 0x0, 0x9, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000a2f000)={0xa9, 0x5, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r1) write$sndseq(r1, &(0x7f0000b4d000-0x30)=[{0x0, 0x4003, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @raw8={"e6010000005d6dc895e66ec4"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 20:34:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000075b000-0xf)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000007d000-0x4)=0x0, &(0x7f00000a6000)=0x4) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f000035d000)={0x7f, 0x1}) r1 = socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000ae2000)=0x0, 0x25f) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00005d4000-0x4)=0x76c145a6) exit_group(0xff) 2018/01/30 20:34:31 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) epoll_create(0x4) ioctl(r0, 0x40044145, &(0x7f0000006000-0x1f5)="") 2018/01/30 20:34:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x141080, 0x2) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) 2018/01/30 20:34:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ffd000)='/dev/vcs\x00', 0x600000, 0x0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00009c4000-0x11)='net/softnet_stat\x00') ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000482000-0xc)={0x1, r0, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r2, 0x8907, &(0x7f0000b4b000-0x4a)="6d6c2a06374d552685aad3d4c94d5d0361993c263f51b6f3d98fc0059165cc7ccc134d95ecf217b087bb055f8fbbe7e971ce82bef3491f39795a587430d1283e74975a1f8289d9e68e6c") ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000343000)=0x4) bind$bt_sco(r1, &(0x7f000010e000)={0x1f, {0x1, 0x9, 0xe8, 0x8000, 0x0, 0x1000}}, 0x8) dup2(r1, r3) sendfile(r1, r2, &(0x7f00006dc000-0x8)=0x0, 0x401) fcntl$setsig(r2, 0xa, 0xc) 2018/01/30 20:34:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f00002ba000)={0x0, 0x22, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000631000)=0x0) clock_gettime(0x0, &(0x7f0000038000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000b82000-0x10)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000d73000)={{r1, r2+10000000}, {r3, r4+30000000}}, &(0x7f00008c4000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000012000)=0x9, 0x4) sendmsg$key(r5, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000015000)={&(0x7f0000017000-0xd0)={0x2, 0x8000012, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r6 = syz_open_dev$mouse(&(0x7f0000a68000-0x12)='/dev/input/mouse#\x00', 0x9, 0x80) connect$vsock_stream(r6, &(0x7f000006c000-0x10)={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r6, 0x28, 0x0, &(0x7f0000fcb000)=0x2, 0x8) r7 = semget(0x0, 0x7, 0x404) semctl$GETNCNT(r7, 0x1, 0xe, &(0x7f00007ae000-0xd4)=""/212) 2018/01/30 20:34:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9) 2018/01/30 20:34:31 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x0) ioctl(r0, 0x80084121, &(0x7f0000006000-0x1f5)="") 2018/01/30 20:34:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = epoll_create(0x800948) r1 = syz_open_dev$sndpcmc(&(0x7f000058c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x2a8040) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000022a000-0xc)={0x0, 0x0}) recvmsg(r1, &(0x7f0000395000)={&(0x7f00004f9000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00003c4000)=[{&(0x7f0000df6000)=""/206, 0xce}, {&(0x7f0000812000)=""/80, 0x50}, {&(0x7f00008f6000)=""/4096, 0x1000}, {&(0x7f000065a000-0x89)=""/137, 0x89}, {&(0x7f0000272000)=""/85, 0x55}], 0x5, &(0x7f000073c000)=""/4096, 0x1000, 0x4}, 0x10100) 2018/01/30 20:34:31 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r0, &(0x7f0000024000-0x38)={&(0x7f0000022000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)={&(0x7f0000024000-0x18)=@ipv4_newaddr={0x14, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 20:34:31 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000)={@generic="7c000dd18a040323414c23684eb0eea2", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000)=@ethtool_modinfo={0x42, 0x1ff, 0x0, "df1a27ff0093aa8c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 20:34:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c17000-0x12)='/dev/input/mouse#\x00', 0x2, 0x4000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000814000-0x1000)=""/4096) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000029000)={&(0x7f000095a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000329000-0xb4)=@ipv6_deladdr={0x2c, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 20:34:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007e0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000106000)='/dev/autofs\x00', 0x802, 0x0) r2 = geteuid() fstat(r0, &(0x7f0000bf2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4206, r4, 0x4, 0x100046) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00002a9000)={0x5, 0x6, 0x0, 0x2, 0x0, 0x297d2428, 0x2, 0x8001, 0x0}, &(0x7f00005e7000)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000478000-0x8)={0x0, 0x5}, &(0x7f00000fc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002d6000-0x8)={0x0, 0x4d4a}, &(0x7f0000dd8000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000086d000-0x6)={0x0, 0x9}, &(0x7f0000e91000)=0x6) sendmsg$inet_sctp(r1, &(0x7f0000055000-0x38)={&(0x7f0000c56000-0x1c)=@in6={0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000163000)=[{&(0x7f00005ee000-0xe6)="ed9064f3e20ef71b7f0ac8b02b42603bb45c0c7415e701ce2a8deac5153ff7f7e046055bb526de8e836e962ec8bc31ac97f720466477f376f744f988ae278b0925f8343b5043fb1f1b26c1759e19c82908b2dadbb3744e66488c9ae0875cfdd6e414be90a75c57d75e222d6e003a735f90695cf50da6c50dbbb37570febcc0f293c40ef48870415d0914b2cf256d34bb5b1fcc2c0554934d838cf30e8fa60007b38a1940ce2f7388f132325e1be5bc81d11eda15fceb1b37bdf45bdacb7e98b501a27d09dd07021dbc6ed112d794cfc3517e3132c478ecc0bed65a228f43d82eaed6fcc192df", 0xe6}, {&(0x7f00007ea000)="9a7494df9dce97b47aa46afce3cd56fbfeb1fb18d025a1552817949de4197e301d46ada99a015881d34c0cc2fbbf94339861fa645f586351a194f44e24b3988a13e705f07296a1a87ae588", 0x4b}], 0x2, &(0x7f0000195000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x8209, 0x192d, 0x100000001, 0x7f, 0x8000, 0x4, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0xffff, 0x2, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x6, 0x5, 0x3, 0xf5cf, 0x8, 0x9, 0x3ff, r7}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffeff, 0x1, 0x6, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x12a5, 0x8002, 0x9, 0xff, r8}}, @init={0x18, 0x84, 0x0, {0xffffffffffff84da, 0x0, 0x2, 0x3ff}}], 0x120, 0x11}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x10, 0x2, 0xc) write(r9, &(0x7f00001d1000-0x20)="1f000000150a01dee200000000380700000200000900038005ffffe5020051", 0x1f) fchownat(r1, &(0x7f0000210000-0x8)='./file0\x00', r2, r3, 0x400) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) perf_event_open(&(0x7f0000c00000-0x78)={0x7, 0x78, 0x5, 0x1, 0x1, 0x0, 0x0, 0x5, 0x40, 0x8, 0x1, 0x5c78, 0x13c0, 0x10000000000000, 0x4, 0x400, 0x7fff, 0x40, 0x8000, 0x0, 0x9, 0x2, 0xffff, 0x20, 0x6, 0x8, 0x5, 0x7, 0x7, 0xffffffffffff746c, 0x8001, 0x4, 0x0, 0x800, 0x2, 0xffffffff80000001, 0x6, 0x800, 0x0, 0x19, 0x2, @perf_bp={&(0x7f00000c5000)=0x0, 0x8}, 0x421, 0x8, 0x0, 0x1, 0x3, 0x6, 0xffffffffffffffc1, 0x0}, r4, 0x8, r0, 0x1) 2018/01/30 20:34:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000016000)='/dev/rfkill\x00', 0x480000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00008ce000-0x5c)=""/92) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00009d2000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000865000-0x8)={0x0, 0x0, 0x0, []}, 0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000183000-0xd)='/dev/dmmidi#\x00', 0x9, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000dd4000)={0x0, @in6={{0xa, 0x2, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8}, &(0x7f00005f2000-0x4)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000621000)=@assoc_value={r2, 0xc8}, &(0x7f00003b7000-0x4)=0x8) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000151000)=""/245, &(0x7f0000956000)=0xf5) 2018/01/30 20:34:31 executing program 0: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000ef8000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x0, 0x4) setsockopt$sock_int(r1, 0x1, 0x1000000000000000, &(0x7f0000b9c000)=0xa, 0x335) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000dd6000)={0x1, &(0x7f0000701000-0x20)=[{0x0, 0x0}]}) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000ef9000-0x20)={@generic="78d4f3525236c375e13af100e6008a8b", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) 2018/01/30 20:34:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000e6f000-0x10)={0x0, 0x0, &(0x7f00005cd000)=""}) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000b18000)="240000005a001f1d14f90507125a0000c113171308001000fff708ff080001ffee000000", 0x24) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000f24000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x2}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f6e000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f000038d000-0x10)={&(0x7f00005c8000)='./file0\x00', 0x0, 0x0}, 0x10) setsockopt$sock_int(r1, 0x1, 0x17, &(0x7f0000f6c000-0x4)=0x3, 0x4) 2018/01/30 20:34:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ca1000-0x1c)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffe01}, 0x1c) listen(r0, 0x3) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00005b5000)={0x0, 0x1, 0x0, 0x0}, 0x8) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002b9000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c48000)={0x0, 0x0, 0x30}, 0xc) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 20:34:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00008e6000)={0x0, 0x0}, &(0x7f000045a000-0x4)=0x10) futimesat(0xffffffffffffffff, &(0x7f0000ec8000-0x8)='./file0\x00', &(0x7f0000a99000-0x20)={{0x0, 0x0}, {0x0, r0}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a4b000)='/selinux/enforce\x00', 0x40, 0x0) r2 = syz_open_dev$audion(&(0x7f000047c000-0xc)='/dev/audio#\x00', 0x5, 0x40040) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002af000)={0x0, 0x0}) r4 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000edd000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c2b000)=0x60, 0x800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006aa000-0x8)={0x0, 0x0}) r6 = syz_open_dev$sndseq(&(0x7f00007af000-0xd)='/dev/snd/seq\x00', 0x0, 0xc00) ppoll(&(0x7f0000f25000)=[{r1, 0x114, 0x0}, {r2, 0x401, 0x0}, {r3, 0x0, 0x0}, {r4, 0x2408, 0x0}, {r5, 0x10, 0x0}, {r6, 0xfa3f7c5c0458abfc, 0x0}], 0x6, &(0x7f0000527000-0x10)={0x77359400, 0x0}, &(0x7f0000d70000-0x8)={0x5}, 0x8) 2018/01/30 20:34:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00007f3000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2018/01/30 20:34:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000042b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f00007fa000)={0x1f, 0xfffffffffffffff9, {0x3, 0x3f, 0x8001, 0xffffffffffff4d38, 0x480, 0x7}, 0x8, 0x10000}, 0xe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f000088a000)="a0e5faa8b2a859f61c5f3fe36a60a385ab2ef1277f8aee3572ce4021f631f41a589269b6bb55c9dc722f10f322f449e348969b6785d8502c062daab3a1514d6ca14c77c900320f21e0e36dd18cf356ec1c91f3042e37bc0b0307b17c3f0fdc0a8f717666e62cbc3a0555d6917a11444bb12d8f1eae3dbd110479837b33e3d3c873cf27b1de5ede1edde45dc95c49c0f3913327cecf1d78be56886eb26d1baf31024104c2350658bbfecd742b67c1") pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000083c000)={0x0, 0x0, 0x0}, &(0x7f0000e30000-0x4)=0xc) ptrace$setsig(0x4203, r2, 0x6, &(0x7f0000a6e000-0x10)={0x1d, 0x5, 0x401, 0x3ff}) 2018/01/30 20:34:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003dc000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000417000-0x4)=0x401, 0x4) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000a3d000-0x23)=""/35) bind$alg(r0, &(0x7f0000ef9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) syz_open_dev$adsp(&(0x7f0000c06000-0xb)='/dev/adsp#\x00', 0x7fff, 0x20000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000081000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000502000-0x22)="", 0x0) 2018/01/30 20:34:31 executing program 3: clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ioprio_get$pid(0x1, r0) userfaultfd(0x0) 2018/01/30 20:34:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000b000)='net/icmp\x00') fcntl$setlease(r0, 0x400, 0x0) fcntl$setpipe(r0, 0x407, 0x4) ioctl$KVM_CREATE_PIT2(r0, 0xc0189436, &(0x7f000000d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) 2018/01/30 20:34:31 executing program 5: socket(0x4, 0x8000e, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008b8000)='/dev/sequencer2\x00', 0x10382, 0x0) preadv(r0, &(0x7f00005a7000)=[{&(0x7f0000f03000)=""/0, 0x0}, {&(0x7f0000e20000-0xd)=""/13, 0xd}], 0x2, 0x0) [ 300.236406] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+òÿÿÿÿ [ 300.272201] netlink: 'syz-executor1': attribute type 3 has an invalid length. 2018/01/30 20:34:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000025a000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f00004c7000)={0x0}, 0x8) r2 = fcntl$getown(r0, 0x9) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a06000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f000059e000-0x58)={{0x5, 0x9}, 0x1, 0x1, 0x4, {0x1, 0x8001}, 0x8, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r3, &(0x7f0000643000-0x1ac)=@pi={0x0, 0x6001, @ipv6={0xff, 0x6, "38c32c", 0x171, 0x2b, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x80000000}]}, @fragment={0x0, 0x0, 0x2b6518e5, 0x4, 0x0, 0x4, 0x2}, @fragment={0x0, 0x0, 0x6, 0x3, 0x0, 0x62, 0x0}, @hopopts={0x89, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}, @enc_lim={0x4, 0x1, 0x200}, @enc_lim={0x4, 0x1, 0x5a1}, @calipso={0x7, 0x38, {0x3f, 0xc, 0x3, 0x100000000, [0x3, 0xff, 0x0, 0x6, 0x1, 0x75]}}, @jumbo={0xc2, 0x4, 0x7}]}, @fragment={0x3f, 0x0, 0xfdbc, 0x4, 0x0, 0x2, 0x1}, @fragment={0x0, 0x0, 0x9, 0x9eb4, 0x0, 0x4, 0x1}, @fragment={0x0, 0x0, 0x0, 0x200, 0x0, 0x200, 0x0}], @udp={0x0, 0x3, 0xd6, 0x0, "076d145f0508d9011f2dc1362a01d8fde044cc505ec4c739bbbed269e76bac06c678fbe8d72f90c43e3282a440735df157934cac24ff2bb49a3c721c1cc417bac4088afd26aa00f30bda0e5b7f8c143127e68b81af1b5055aae3939bbbdee11228c352f75a08064cdbe18ce4af2c34ea9f8b62c465e3616b29380d95107d0e641ca2094ad560c2db7c60e2505a0598b746dc57a0b9041ca09d702bd5d86091eb60dd3d8de5bfc17794a284d90c2fdc0bc17255ca50f1391209068032648c3fae53047fdd092aa2d9524d2b9ef90b"}}}}, 0x19d) rt_tgsigqueueinfo(r1, r2, 0x3a, &(0x7f00001f8000)={0x2f, 0x3, 0x3, 0xac6}) msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) 2018/01/30 20:34:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e25000-0xb)='/dev/mixer\x00', 0x40, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00009eb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x101, 0x3afd3a5e, 0x80000001, 0x10001, 0x7, 0x1000}}) 2018/01/30 20:34:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x545d) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendmsg$inet_sctp(r2, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0) sendmsg$key(r2, &(0x7f00009cb000-0x38)={0x0, 0x0, &(0x7f0000c83000)={&(0x7f0000ee2000-0x40)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) writev(r1, &(0x7f0000566000-0x90)=[{&(0x7f0000588000)="de", 0x1}], 0x1) writev(r1, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) 2018/01/30 20:34:31 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000008000)='/dev/vcs#\x00', 0x9, 0x10100) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(r0, 0x0, &(0x7f0000009000-0x4)=0x0) syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x80000000005016, &(0x7f0000003000)=0x738797f2) 2018/01/30 20:34:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000092f000)='projid_map\x00') mmap$binder(&(0x7f0000092000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000002000)="") ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000ce4000)=0x1000000000007) 2018/01/30 20:34:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a4a000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000491000-0xb0)={{0x5, 0x7}, 'port1\x00', 0x4, 0x400, 0x34, 0x5, 0x1, 0x2, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_adjtime(0x2aebf1a799cd38db, &(0x7f00007b9000-0x68)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x800, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 20:34:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000158000-0x4)=0x0) pipe2(&(0x7f0000819000-0x8)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f00008b7000)={0x3, 0x78, 0x5, 0x5, 0x19f0dc66, 0x9, 0x0, 0x18d7, 0x200, 0xc, 0x20, 0x4000000000000, 0x10001, 0x4, 0x3, 0x0, 0xac, 0x9, 0x3a, 0x4, 0x3, 0xffffffffffffff01, 0x0, 0x2, 0x0, 0x7, 0xd92, 0x2887, 0x7, 0x3, 0x3, 0x9, 0x68d8, 0xc5, 0x10000, 0x4, 0x0, 0xfffffffffffffffe, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00001b2000)=0x0, 0x9}, 0x80, 0x4, 0x0, 0x2, 0x7fffffff, 0x1f, 0x4, 0x0}, r0, 0x6, r1, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f000074c000-0x20)={@generic="9c0db560be3f2257fc946126a7611330", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0xfffffd62, &(0x7f0000256000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x10, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0x0, "a9a8bd"}, "6a1dda023f2bd0afcb4932168c6e92ddb8e68b74e356e83128322d378d33b747c34c2fb94c537292d56d567c57ffec823c5ff30a64300afffbe84971054352a4412cf5543275b626b55bf6c03270d7c9376a1f7fbe9bc8877747f2dacd125e7acc657f94a355259b00b864a9f475519edb3c8fb32163ebd9c508c16f9abec5f16656eb1354adf8b50fca83a08c3e8503fbf2d6277f42129655e5469431851c8b8b9747ec4b4b8a0455"}}}}}}, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000cae000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000a4c000)={r3, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f00000b4000)={&(0x7f000026b000-0xc)={0x10, 0x0, 0x0, 0x2001020}, 0xc, &(0x7f0000319000-0x10)={&(0x7f0000133000-0x11a4)={0x11a4, 0x3d, 0x400, 0x6, 0x1, {0xd, 0x0, 0x0}, [@generic="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", @typed={0xc, 0x33, @ipv4=@broadcast=0xffffffff}, @generic="3490e60c471284fceb347847dcc11f46961852f2c51eef590c552529cca3801b0fb23a6dd4f4602c3e54787ed3c1b11a597a04340722b3e7439a1ea2675857ca019237410d74ddb887c2ee9bd3453355a35a05d812b348bd11509ed68372f28b5f1d9fe9664a748a1a3eea3df969cb19ae84ec66f828c7", @generic="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", @typed={0xc, 0x5e, @ipv4=@broadcast=0xffffffff}]}, 0x11a4}, 0x1, 0x0, 0x0, 0x10}, 0x8040) 2018/01/30 20:34:32 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f000001c000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9) sendmsg$rds(r0, &(0x7f000000e000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f000001c000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x7a}], 0x10000000000001de, 0x0, 0x0}}], 0x48, 0x0}, 0x0) 2018/01/30 20:34:32 executing program 2: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f89000)=0x9, 0x4) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000f89000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f89000)=0x1c, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000023e000)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000)="", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) pipe(&(0x7f0000dca000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000f89000)=""/195, 0xc3) 2018/01/30 20:34:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000471000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000b79000-0x12)='/dev/input/mouse#\x00', 0x80, 0x4000) accept4$vsock_stream(r2, &(0x7f000051f000)={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10, 0x80000) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00007cb000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 20:34:32 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aa5000)='/dev/vga_arbiter\x00', 0x80040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x80800) tee(r0, r1, 0x8, 0xb) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001000)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/create\x00', 0x2, 0x0) getrlimit(0xa, &(0x7f0000001000-0x10)={0x0, 0x0}) times(&(0x7f0000b5a000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000002000-0x400)={""/1024}) 2018/01/30 20:34:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ec1000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000003d000-0x40)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0xfffffffffffffffd, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/30 20:34:32 executing program 3: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006c1000)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r0, &(0x7f0000cdb000-0x24)='system_u:object_r:dpkg_var_lib_t:s0\x00', 0x24) mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ee7000)={0x0, 0x0}, 0x800) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009ae000-0xc)='/dev/rfkill\x00', 0x400400, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000756000)=""/4096, &(0x7f0000290000)=0x1000) request_key(&(0x7f0000e8f000)='dns_resolver\x00', &(0x7f0000ee6000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000ee6000)='\x00', 0x0) 2018/01/30 20:34:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ab2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000611000)={{&(0x7f0000647000-0xa9)=""/169, 0xa9}, &(0x7f0000c47000-0x1)=0x0, 0x1}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f00006dc000)={0x1a, 0xf6, 0x9, 0x2, 0x2, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000871000)=0x0, &(0x7f0000960000-0x4)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000113000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013e000-0x4)=0xe8) ioprio_get$uid(0x3, r1) 2018/01/30 20:34:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x802, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000c20000-0xe)=@file={0x0, ""/12}, &(0x7f000081d000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000001000-0x4)=0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x6, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000-0x45)={r1, r2, 0x6, 0x2, &(0x7f0000001000-0x1000)="7e0bc4ca16aea8fbc7346d169684513e21325be44b889f28d9fb1d1adc93e41cbb3669f31bf1270669ec63cbe863b50df95e733dcf8921bf52005aa1a139c2b05015bf02357373d1fb2b05b67d070acf726c5b27eda360743bd3e2ca722a87ddac5471bd6a8e4df90a96b4a975063a3ddce49b93ed8660dca1378a247cb71d5b3cbb9a70a08a796a5c19358fb52c30a5f4eb1044064d16847bfce159784500d4ccea2e338abd6dea44b314b03b3a4113b0ff27410042dc8f1399ae7374a5aceffd9edbf453e7e25f2805c8b9a76ad0bfabe922b65dc208387eed93dfbcd62c02e16d4b81905c62ec9cde542cb3a75e4388a94c224d3ef6dc5cd843b6a4a57bf8c55c498586e88394889a9d314637b32e8f58fd9c8dd0d24a1dacc19166254ca2aa256716d582dc79fb2d042936edd1b30cb1da46de5c73a56971b797e6531d43c04c0deee6abcc6af80e7dd68a19663afadcf6eab141d4f57a6f2d0ba273c04c720dd89be24170d184aa6ec3b0f01b4bef17795df137ded1ebccab55278da0c829f10dda7f1f2ad6874946ed9edaf16797c6f4e12669e47574692ee9332e2c38a28992d78b55eeff8eb69961e5728f5c49a475d44f2978b93c8966018118b3519a3165584fb7f99ba302f5306c32e2e4e4c7c4507d0a50b94e2de1d0d734570ffb15c7f93e4cc507d5b18badde7a158097e7cc55cdbd68970b5737b226c5ce6e15db0178ec7074ccb0881f502e87724176412a2ea3a60cfe82b43e20948cc6093a598d5c45a856a4f991365f517e8547278d98a80e5e202caf7d1da0c88c73f0e6568cc9cbe03b1c972fd8a7598daa26f69fb239e8e00df0a4bd3c22ff76aae545bfa70c99593d9c2ae785c48ff3b2e27fcdf2232481694acca1c54b57940dd681580a954e193e47bd4f9894b8dd9a99269d2edd63a1de7dd7e1eae727618a417d57c92a55993ae0a07920abf13dfd9ea4fdb17f7aecc929d370810b8b6d503cb1bb61e0629c22834ff033dc07bc56903535c453deaf949bd32e2772e7898d1e9f7e3765dbf675acd383bc97fd07da4bfb0b59ce4654d04104b70b04f3de4ee26ac51a57123aa8ac4a200772ec68d87f6d3d1c01bbc90087655ffc94f6db776fe052357e16860634034a6de58a644c72f35c10ea1e4ee1d4918c71f2357e8067b4720e2805704abc0a03a9d14727d0fc9a3379da08c2bd97f5dae67d4dd5856f833f2438226b75968a41ee835ab2a5393d435b34dc6ba45b48eb79ece9dc965d08e7e4c7a600fb6477d1cbfb38284819875b9fe9f1c1bea7b975e67fe7d6205be6338b15892f0bd78c54b875018d9b851d73427a6b298fb44fce84c21fb28970ac7d9994c1eabd4ed4423331fca6b83f532a185317406d0e50fb465a69a88580814310447309861be5191cc54cd8f125e593605dcebf6be916016defc52a407cd58de2e52334545ff79d18f176833b9886df9969808bf3e436b021898ba0b972b0d3956bb9b565a3895a9068c6d8bf5b36a4a2b28866405461e51b441ae2744787bb554e37e455b6861c394f6d4bfe174e80c8dbe66d08551441b5d0971695e6d79bac654a7c8e6e20152b1405bf17fcb1ae6ec8df2e6af74ac862831020bcdf93cb9fa1dc330f9dec7f4bca6a6e23bdeaa08ff225c62caae295719388ac192f7014256bc92ddd56d7911d400c91fd17fa996d74f59620af94c977b7ebab73e044c480dbd4a9c5ba9cd59214b6d194083d9ea0bd152a358aef998d8bc60a7d39975ec0666c56882b5de88ffe370441ab1db02073e551865dfdcf014327d71a6e7caebdb5f708a00c6236ad5f2dc3c8e47a870d5dd1ec5e27cf78a9a35ec7bfec53e8c0fb06a30e43d5698d2946e230eea87527741b4d5139d2b1cc78f254f65fda6e0a7da9fd1313d81e7c194cf42e6f53e1899ca20826596d91202d2ebb2d69dc69d8da168e1a52761cb4a23870950223f39d672f4b04f3ce1caa21f07c2ff74fe62c854ee5626d42b7aeede75c93b03ba3b6beefbd08a02a5e728048ebd6d730f8c99563708237ad8b66b9ba58a8b362e9ee2e2d87c4d331bd0e6a15920180561fd28fdf6a2caaf1834dd26990e4b1239ff85c4679040ea516c27cf04d2e9df0226646be118fac5bbb95c6b30f2305953747b2282afd41a0436776d4585f28dfa8c5a9a3f12912b1b54502d1c25c38e1be2929de87bdefdae7f9cc11b7337561131bce488f3a326a03aaa64a170612176c3bd83c74b25e3e1bc3f6d1cb62b131b9b99a7da1693652ee761950e379dbf33accd83d15e72915450e42438c7104fc36c6acd1f6671ef7858397b06953b44875d259660973500397a64042f1e346d5b85e561d94ef8e4d5e8571f9b0d7669cf199b5eb8e3ac4535dfcc8cf5ca41a6b91f1eea344748ebd64aedfcc46022458f8d4b0036bc69778635bfecf4f3e7f4f0e4e39aabbf6e5e85cd2132a2c8eb22fc5e7b1bd4961767354065df22670777cc340d5905517f18df1e02deb140a193e7f158c0cebbb7141cd4e1d73cc3e9319bba211e00680d5d2bd837408d16f5ac14c1cbb3fc3a0bddc296d30ad45a3a0fd629afdd3a4415ac56dfcb09ea6c0711302d131f97d192acbf78e70b0c7509e70d8d3a72ec59f0f47cd1afbfa13778062522c9fec04fe660653329df06b52f689b1efc4e1dd224a60c3a53b050b71eb8b0a9397992f1e3797a129e15f7055a79d0971d8fc744d48b990c0ec2272e08cbbfc2d7aa36ecdc13f1ad678c5f00fb1d4a76f43b3ffa212e3cf7649bdfecbf8fbf42e93f6c99ee220de91dd9af9afde8d30d3ea3e1dbe3cb32c05936e65516273ec767d84afaec401927dc28f5924dd995c4a359720b7a32e2141eeba86d6ac1a3281309398f64150ff712818c1ec3a12071579fc8f2268fca88708751b80a07c07e9cf98a4d9b292e12899060952c67994dbfc266b6d924029fbd7c191f6c640f5bee077d8b3e77088eaedfdcd43b0937a498f42882975e560be4180d4cce6d5b88bfbd22c064053ae44ee535a3b572927fbd0901517b01c4b5604604ca334b4b3dbce4b9ecdfc315a8fb6f33981d3ffa7d8db26d461883a414773f865826d13d8e1ae4daed38c637d8692b8852412457596aa1c0ca520b0b633275b3ecb02eca07fac599a28b858f211bad52e02c82ec2a1ff8a5ee79668a3764246eeaef854608a39f4b16ec1d4596c478551ab261ad2429312733efc238703777267c0c1cf331136c4d1e40a012aea114a5fa0413d0b2024750826b4a5fedf3d6f1ae64432e6b818e4c2279acb58a65757b49bcfaecb40948a8f8ac10e65f552c694bc828c6045994688e2e1e64786eefd3108738a81cb4e368ec940d850b5d50107e68130a906567afdfa6b42347e310ebe68e6a278c96b015301d9fed6224cc0c3b4fda446e33b9331d2f3da897c034903eda1964fb1ae738df8936a2d0b2e5cb3ab94d6d0d8d15940ff2d80c9b2f83b4903f345e7800f73ecbe1a5a7d7881a52f058664721482af1a73ab74e3542493ad3455b4db64608a7be4897bfd2e17c6471a8dd2c2593a2ea9957e379185d5b29c954b02c63986ae42f9285194468fb965dd6722474ce502e0357e16faffc868821994683e77c53566e4c8da7874a80f16579c366b9f17ee13ea469236db79371ff9747505d1f636a3ffdac7d1ec15bca8160fbc2549c54438548b548c2885acea7255ded796ddb9fd2c100227364174d3dd23a50cb15ee62cd019404a79cd97ed42f889452202e59d66f614c93cf34d8f5ee5ed8c47620fdb0594bb2770285613892e91804209a701c4131cd6603d943fca2d97542f28862675681b541a08fba0633f0e1f601b5a82b5e48e3e0b32cc0830d9abd0e3523b792d11c99e6ccbdce1872fae6042a598c6cb8ff6cae7b57037e2e9088fa9b0ff577816e40bb42151471b1a35ab9d800e9032d0c07e057e3a350aa924e374863582ce5da5d827fe15dd7822dcb9f268f2a801e6344a215b0733850535e8ebd0605e1f3dbaec3249d711de855fd76b2a75d6a952ea08792268e6184ed4ff3fc6a8a564d3343418716668cf31e1feb95c398334771357049aed6dac4288f00d5aaf9e082d3bed3981a015151b2ec63126660de075181f88e9e87d3174df415d07c50d38324fbb2093a7e85f0db12e21d2f1999d14f9b07a36bd1295168fd719899189e2aa5ba3c45d6f9db355af62a365b750674eb9d02a1c10e22293e81575da1854eef7180c6f19f135eed351743be5a63d532ce7ebeb2d8f91de2b75919cd5d76abaa51873ce31b95ed87838b93d1d3ef7eae344ef3911d4fcdbf1eb0d7cf6c00dbdb399737741c83e284f90a4f3e773f39c28db1d5acc2d1b64dc94f13ca283655375c9896eb5093c8939e19a48764c45e89a3ae804f891f29fb047b91199d30b55e1e470de2bbffd311a140e86ee08a2cdb6687ac4d2d744d0f2792de4bb3c6e014b7112206c1d07021481ffb543c19366e3a5af964897f7b24b87cdde1f3a515473acf499c009e1f1a77ab13894aac5e7ff033bd0dd3cbef81b32faf4650a4525f1a021362720306773ed25b4d286bd9ae5d291e439314dc0596160c18a928769a898329dc10953dbabd80a185a777f4b02c15500bca94f1adc5f99d74bc0abd10e535714414118bf6fabb89b43d79b7ed67b78b16271838c6fcd68e2c343b36005375ef835b1373bea104b28d77976f24cf1a4a64449f818d31f73f72e61a00566c748e936adb44a123dd796d4694ef44a40b13edfeceb2692c88b4a48cdc45bcca6ee09553fac0cd45ce539202906db1560eaee1860c9a656fe8894bc70d7ff738e8f78d9af4f67acac6b96d6643d553695936d28a0a20d37fc6cd016a2e0d121cfd8f96d5a757d1122f2f853f6e4a43e7b251701a6212fc6a7ba77e0390e981c341bad37460cefd91aeb572de93fbd3849a5bc2394cd72f063fb8064708febd6d30b13844f4669ef1f9286289873fc82c8211b853f3bc7baed3611de68afb19abde2e9a8a5085dcb0b816bc8e55dc0cbbfcd8ed254d62e4e47c4412dcdba45d97a40d6200024d93bd171ce9913ab0119d6627a0917d3ca23008526412b686e0b5961bd977938cc6a485b589d6cb5cced51b27678c88ce0bfa4d9ad6d3f23f30cbd0ee2f73dc4635f4c05a88840b8a89fbcdfffde521b9df7e2d8dcfa2ee7b97489d72bb657891937faf17008b00d00db91e95ca6f4142cfc9de80e1a3bb7b31ec00448766529dbeed145e21c5b8a7b0b09d3d18a5ff926c4cb348ccb5f4bc588ae5951d6ffd83c43d42da8808207c40096f8ed857c16fe6807fea7939cea8b2e4b6a11d92a96e1f3f0193e42f8d77291856954aa7c0291f1bdfeb2c179ece6a87761e1256730e2426b25cabba34fafb5d68ebf25669d248fc6ffe7760e0b4f60edf6f4af02bb4a1c74fb97c8eb689f186b5e7a076ec17d3a9b93fb60207d539a4c7323845cf27fa32e18e09dc0776a2f60591e67e693152c041fa619493ec4204566f4b79187fc8b78401d8408bdfa6f856e71537bc93330c82ec9ec3ca0bedffeb414b1158e06ad430bb056712033ab182f1b75af705c38abf220d2a8b573c7237b200a5b3f2769d334bc77683002f3cffee334618bbca47a1c8eb0e1b75721fa132911376cce82aa0455b5d23a6125739d72b1a0a62e3bcc69ea1857827a53900fd19dd5e3c2aad49ed40bd1f12120c2b893b17c38cede60c02fe023c9f842697ed6ae20f914b4e4b552a8a51d2b62ce8e63884797f78afce30603ca3b6ce3d183c5053256773e", 0x0, 0x7, 0x4, 0x400, 0x9, 0x900000000000, 0x6, "001bbb68f962bf24ad6cd93ff6484d721228124902c46f445f20ad70e8"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000ee4000-0x70)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}], 0x38) 2018/01/30 20:34:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000095d000)={0x5, 0x100000000, 0x8, 0xfffffffffffffe01, 0x7fffffff}, 0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x30)=[{0x3, 0xfffffffffffffffc}, {0x4, 0x9}, {0xf, 0x7}, {0xf, 0x1829}, {0x6, 0x10001}, {0x2, 0x8a6}], 0x6) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x36ae}, 0x3, 0xdcf0, 0x8, 0x100, 0x6, 0x86, r2}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000001000-0x8)=0x800) 2018/01/30 20:34:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ee2000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000035c000-0x8e)=""/142) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000c88000)=[{0x94, 0x0, 0x0, 0x0}]}, 0x10) socket$bt_l2cap(0x1f, 0x3, 0x0) 2018/01/30 20:34:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x40) sendto(r0, &(0x7f0000b09000)="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", 0xffffffffffffff05, 0x40, &(0x7f00003e1000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/30 20:34:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000493000)={0x0, 0x0}) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00002ae000-0x4)=r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1) bind$alg(r2, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r4 = open(&(0x7f0000966000+0x41e)='./file0/file0\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000ba7000)=0x27, 0x10001) 2018/01/30 20:34:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c34000-0x11)='/selinux/relabel\x00', 0x2, 0x0) clone(0x0, &(0x7f0000b47000)="", &(0x7f0000d5e000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ef1000-0x7f)="") seccomp(0x0, 0x0, &(0x7f000031a000-0x10)={0x0, &(0x7f0000f75000)=[]}) 2018/01/30 20:34:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ddd000-0x54)="fb6be1c60f6aa9f97017a5fefe69e8c7a8d183d220b2243745b563ac499754664b1b145ddbd9de81f369e16db1233b03e56d69d78c604ff1e3a1bfbfc029e69e228f055b3d81f94ab3afad257d58f372c76d93d2", 0xf3c926327b7813f2, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syncfs(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000017, &(0x7f00003b3000)=0x0, 0x4) 2018/01/30 20:34:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x4) r1 = syz_open_dev$midi(&(0x7f0000beb000-0xb)='/dev/midi#\x00', 0xff, 0x40002) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000e95000-0x5c)={0x1f, 0x0, {0xffffffffffffffff, 0x3, 0x2, 0x2, 0x1422}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgctl$MSG_INFO(r0, 0xc, &(0x7f00006e2000-0xc7)=""/199) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ccb000)="c9719c000000000000006f029c46bc0000000000000009c782144a4b", 0xfffffffffffffe20) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f00004a8000)='/dev/midi#\x00', 0x0, 0x0) semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000626000-0x12)=[], 0x0) semop(0x0, &(0x7f000027b000)=[], 0x0) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f000027c000)=""/21) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000158000)={0x0, 0x0}, &(0x7f0000f7d000-0x4)=0x10) add_key$user(&(0x7f0000f7d000)='user\x00', &(0x7f00006cf000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f7d000)="", 0x0, 0xfffffffffffffffc) request_key(&(0x7f00004ac000-0xc)='id_resolver\x00', &(0x7f0000237000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f7d000)='/dev/midi#\x00', 0xffffffffffffffff) ioctl$KDSETLED(r3, 0x4b32, 0x7f) syz_open_dev$adsp(&(0x7f0000186000-0xb)='/dev/adsp#\x00', 0x3, 0x400) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00009e2000)=0xed2, &(0x7f0000c08000)=0x4) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000f7c000-0x38)={&(0x7f0000f7c000-0x10)=@ax25={0x3, {"10661a70f8ec99"}, 0x0}, 0x10, &(0x7f0000517000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendto(r2, &(0x7f0000311000)="074c9ad010383f3230fd8bba91c5b9dfeb3a3d635935c6a1e3766d75901f8f2f63dde497ea0cd8dddb9db940adaa043ddc88dc67a898d6476ad45928f094098c883ec9c2fb4a987e7935d74af912ebaf94588cd4829f0f43f6ce92b60cfc9d4da517d940c16363fd11929774202316da31c2eabcfaa2eff6468906b47ee87bb50aaf9af3a5e02a518fd08af84aee7883315f683339df374aad935d1418eac77302f03c9491897d4f4d118b74ee85824c3437f6cb87e961d524d84bede01412749ba875505c6465813d0a7979128c", 0xce, 0x0, &(0x7f0000b4c000)=@nl=@proc={0x10, 0x0, 0x2, 0x400000}, 0xc) 2018/01/30 20:34:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000fca000-0xb)='/dev/adsp#\x00', 0x2, 0x4000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000039e000-0x18)={0x0, 0x7, 0x0, 0x1, 0xfffffffffffeffff}, &(0x7f0000831000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000bae000-0x98)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c27, 0x8}, &(0x7f0000a31000-0x4)=0x98) r3 = socket$vsock_stream(0x28, 0x1, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008a6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000b59000-0x68)={0x7b, 0x0, [0x3, 0x40, 0x4, 0xffffffffffff8000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = getpgid(0xffffffffffffffff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000c46000)=0x0) tgkill(r4, r5, 0x31) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f00007ce000-0x44)=@bridge_setlink={0x28, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r6, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000975000-0x10)={0x3, &(0x7f00002dc000-0x1bc)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) sendfile(r3, r3, &(0x7f0000292000)=0x0, 0x5) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000090d000-0x35)=""/53) 2018/01/30 20:34:32 executing program 7: shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000705000/0x1000)=nil) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f000029a000/0x3000)=nil) shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x0) shmdt(0x0) 2018/01/30 20:34:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) recvfrom$ax25(r1, &(0x7f0000135000-0x1000)=""/4096, 0x1000, 0x20, &(0x7f0000158000)={0x3, {"347d53c90508ae"}, 0x0}, 0x10) 2018/01/30 20:34:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fac000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000833000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d7000-0x4)=0xe8) sendmsg$nl_route(r1, &(0x7f0000194000-0x38)={&(0x7f0000ed5000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00001c6000-0x10)={&(0x7f0000517000-0x11d0)=@ipv4_delroute={0x11d0, 0x19, 0x1, 0x1, 0x2, {0x2, 0x94, 0x850008d41e946722, 0xd879257, 0xfd, 0x3, 0xc8, 0x3, 0x1000}, [@RTA_PREFSRC={0x8, 0x7, @local={0xac, 0x14, 0x0, 0xaa}}, @RTA_ENCAP={0x1194, 0x16, @nested={0x1190, 0x40, [@generic="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", @generic="0bd809df2d7ccd520f5a13c9ddc77e09d5760205d7c5311726db552b330d8f701a", @generic="28c826d00a1a1203f48b5f1c0d60071a59f8b7050a1e28fccd539b8b47a24f7005955579122f074aeeb87211dcec6bb2d25665848e777ad3fdd4f8c1e63632f1b1a00cea02", @typed={0x38, 0x88, @binary="116d31f00cfa5be2876cef02aac1a83106faf82e0c45618dc68a69a6a1a62500a87b153aea8b7343bc82939adee40734"}, @generic="ada7056c8e972e2d7e7064add5519835b3326bcab520b3acd40dd360f51005b622c045648fc9485341fb636a6e74fbe2c3a51399ed3510d9ea73049f0f0be0a22a4a4cb144592248bb405acd5a", @generic="a1d69fc852b9a623a1b18b826ad1fab3b66a0a194265889fb41f911143feb5", @generic="7a7639bb2fe15ca61eff", @typed={0x6c, 0x72, @binary="64ca5cdba555731c8a55cb09dd2c6051e73a7e4ae4673f0c41dd5da965a246261e7368081e18c24c58e83e1d3ebcfde800a755b73442a1a6eadd55c8c3c9ec09b57096c93a4f34b6369ed18320021770e0c8dc522abb5d416f6baa54811ce83eb8"}, @typed={0xc, 0x65, @fd=r0}]}}, @RTA_GATEWAY={0x8, 0x5, @multicast2=0xe0000002}, @RTA_OIF={0x8, 0x4, r2}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x0}]}, 0x11d0}, 0x1, 0x0, 0x0, 0x2000c010}, 0x880) pipe(&(0x7f0000597000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r3) writev(r4, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) 2018/01/30 20:34:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000142000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000b18000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a1000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fda000)={r1, 0x8}, 0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000abe000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x0, 0x9, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005ea000-0x11)='/dev/vga_arbiter\x00', 0x98000, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000c61000-0x4)={0x3, 0x3, 0x2000}, 0x4) 2018/01/30 20:34:32 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 20:34:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000+0x1be)='/dev/ppp\x00', 0x60000, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x8e8e8b9dae7e1097, &(0x7f00002b0000)="1a1a693101b69ee0071316436052607bc0f2fef476cf34bb765961", 0x1b) mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000e2a000)="240000005200350114f9f400000006000a000712082e1f00fef1ffff630000000000b430", 0x24) recvfrom$inet(r1, &(0x7f000013f000)=""/4096, 0x1000, 0x0, &(0x7f0000793000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 20:34:32 executing program 1: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000543000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) socket$inet6(0xa, 0xf, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x48002, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = syz_open_dev$loop(&(0x7f000007f000-0xb)='/dev/loop#\x00', 0x1, 0x20880) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$llc(r2, &(0x7f00008e3000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="2202ce37e7a3", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00007ed000-0x4)={0x0}, &(0x7f00007fd000-0x4)=0x4) 2018/01/30 20:34:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0xfffffffffffffc8d) 2018/01/30 20:34:32 executing program 0: unshare(0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000-0x68)={0x0, 0xfffffffffffffff8, 0x21ea62d, {0x0, 0x0}, 0x1ff, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0x0}, &(0x7f0000002000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000003000-0x8)={r1, 0x5}, 0x8) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000001000)={0x401, "bcc824ac64ea"}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r2 = msgget(0x1, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000003000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f00007a8000-0x1248)={0x14, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x9}, []}, 0x14}, 0x1, 0x0, 0x0, 0x200400c1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000001000)=0x401, 0x4) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000004000-0x5a)=""/90) socket$inet6(0xa, 0x6, 0x6) ioperm(0x0, 0x0, 0x0) clone(0x0, &(0x7f0000f5e000-0x1)="", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") 2018/01/30 20:34:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x2, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000001000)={0x4, 0x6, 0x39f591ae, "584a545597db", 0x7, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000006000)=0x0, &(0x7f0000000000)=0x0, &(0x7f000000f000)="") chroot(&(0x7f0000d63000-0x8)='./file0\x00') 2018/01/30 20:34:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000426000-0xd)='/dev/snd/seq\x00', 0x0, 0x100) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000630000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000163000-0x7d)=""/125) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00008a5000-0xce)=""/206) ioctl$TIOCCBRK(r1, 0x5428) write(r0, &(0x7f0000ea5000)="85f776637918fd4584a7bfea15c88048b4b940230a2a72ebf6665294", 0x1c) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000a2d000)={0xd96, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x6a83, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88, 0x40, 0x8000000000000, 0xd4e4, 0x100000000, &(0x7f0000f56000-0x10)=@common='eql\x00', 0xd47b, 0x7f, 0x3}) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/01/30 20:34:32 executing program 7: getrusage(0xffffffffffffffff, &(0x7f0000038000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) waitid(0xb0f57da1eb44627f, 0x0, &(0x7f0000167000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000f63000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008ef000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=""/99, &(0x7f0000441000-0x4)=0x63) 2018/01/30 20:34:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000d9a000-0x4)=0x0, &(0x7f0000a90000-0x4)=0x4) bind$nfc_llcp(r0, &(0x7f000004e000-0x60)={0x27, 0x8, 0x3f, 0x7, 0x2, 0x9, "337d41cff6ab2273634b8e93a621d4b873855b633544792c4bd9ee27c0b9bea4aaa564a1abe0f2aafe880dd45cc158e9fbdbeaa83aded273a81aa2829c1f8a", 0x9}, 0x60) [ 301.114244] QAT: Invalid ioctl [ 301.129553] QAT: Invalid ioctl [ 301.141451] QAT: Invalid ioctl [ 301.146335] QAT: Invalid ioctl 2018/01/30 20:34:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000019e000-0xc)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000387000-0x2)="", &(0x7f0000c34000)=0x0, &(0x7f0000b28000)=0x0, &(0x7f0000050000-0x1)="") clone(0x84820800, &(0x7f0000908000)="93", &(0x7f000040c000)=0x0, &(0x7f0000d69000)=0x0, &(0x7f0000e73000-0x1)="") 2018/01/30 20:34:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r1, 0x1, 0xe, &(0x7f0000d55000)=""/4096) mkdir(&(0x7f00005e6000)='./file0\x00', 0x80) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="") socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x14cf2b0019fd3073) openat$rtc(0xffffffffffffff9c, &(0x7f00004b0000-0x9)='/dev/rtc\x00', 0x620080, 0x0) memfd_create(&(0x7f0000006000-0x8)='ppp0}lo\x00', 0x3) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000389000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) 2018/01/30 20:34:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000-0x24)="24000000260003eb06fffd0000000000010000d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000fcd000-0x8)=0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/30 20:34:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/01/30 20:34:32 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) fchmod(r1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) close(r0) 2018/01/30 20:34:32 executing program 7: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000001000)=""/38) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xffffffffffffff1d) mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00004af000)={0xa40a, 0x4, 0x10000, 0x7fff, 0x0}, &(0x7f0000e27000)=0x10) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000048c000-0x8c)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f2d000+0xb06)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f2e000-0x82)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1}, 0x98) 2018/01/30 20:34:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) getresuid(&(0x7f0000585000)=0x0, &(0x7f0000a43000-0x4)=0x0, &(0x7f000057b000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00002d4000-0xf)='net/ipv6_route\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e38000-0xc)={0x0, 0x0}) socket(0x0, 0x1, 0x2) 2018/01/30 20:34:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000e94000)={0x14, 0x7, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ebc000)='/dev/sequencer\x00', 0x84000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000f51000)=0x0) [ 301.164072] QAT: Invalid ioctl [ 301.167728] QAT: Invalid ioctl [ 301.173609] QAT: Invalid ioctl [ 301.181384] QAT: Invalid ioctl [ 301.227497] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=10074 comm=syz-executor6 2018/01/30 20:34:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) clock_gettime(0x0, &(0x7f000041b000-0x10)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000f1a000)={{r1, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) exit(0x0) timer_settime(0x0, 0x0, &(0x7f0000147000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/30 20:34:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x195800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f74000)='/selinux/policy\x00', 0x0, 0x0) bind$bt_hci(r3, &(0x7f0000d48000-0x6)={0x1f, 0x62, 0x1}, 0x6) r4 = fcntl$dupfd(r1, 0x0, r1) getsockname$packet(r4, &(0x7f0000572000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c61000-0x4)=0x14) connect(r4, &(0x7f000010c000)=@ll={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="5fd762a8d3f9", [0x0, 0x0]}, 0x14) setsockopt$inet_group_source_req(r4, 0x0, 0x2b, &(0x7f0000c56000-0x118)={0x5, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/30 20:34:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e75000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xc33, 0x1, 0xa0, 0x9, 0xfffffffffffffff8, 0x0, 0x2000400000000, 0x1ff, 0x0]}, &(0x7f0000273000-0x4)=0x108) r0 = add_key$user(&(0x7f0000bc5000-0x5)='user\x00', &(0x7f0000c40000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000073f000-0x6d)="", 0x0, 0xfffffffffffffff9) request_key(&(0x7f00002b2000)='id_resolver\x00', &(0x7f00003ef000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000123000)="a5747275737465642d2b00", 0xfffffffffffffff8) r1 = syz_open_dev$sndpcmc(&(0x7f00001e3000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000) readlinkat(r1, &(0x7f0000ea5000)='./file0\x00', &(0x7f00000a5000)=""/127, 0x7f) r2 = add_key(&(0x7f0000fc1000-0x12)='.request_key_auth\x00', &(0x7f0000cd0000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001d0000-0xdf)="", 0x0, 0xfffffffffffffffe) accept4$ipx(r1, &(0x7f00005da000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000120000)=0x10, 0x80000) keyctl$dh_compute(0x17, &(0x7f0000d9f000-0xc)={r2, r2, r0}, &(0x7f000025a000)=""/13, 0xd, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) link(&(0x7f0000312000-0x2)='./file0\x00', &(0x7f00004a4000-0x8)='./file0\x00') renameat2(r1, &(0x7f0000d63000)='./file0\x00', r1, &(0x7f0000f0c000-0x8)='./file0\x00', 0x7) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) init_module(&(0x7f0000dc7000-0x1)='\x00', 0x1, &(0x7f0000702000-0x1)='\x00') ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000020, 0x0, 0x9}]}) 2018/01/30 20:34:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000759000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000830000)='/dev/input/mouse#\x00', 0x6, 0x4200) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b9a000)={0x0, 0x42, 0x1, 0x5, 0x8e7, 0x5, 0xffffffffffffff01, 0x7, {0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x9, 0x7, 0x1}}, &(0x7f00004fc000)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d9a000-0x8)=@assoc_value={r2, 0x6}, &(0x7f0000eda000-0x4)=0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00006bf000)={@common='nr0\x00', @ifru_flags=0x1801}) clock_gettime(0x0, &(0x7f00002b2000)={0x0, 0x0}) write$sndseq(r1, &(0x7f00009e3000-0x180)=[{0x7c78, 0x8, 0x7d, 0x4, @tick=0x8, {0x3e0, 0xffffffff}, {0x7, 0x7e71}, @control={0x0, 0x6, 0xffffffff}}, {0x3, 0x5, 0x3f, 0x6, @tick=0x0, {0x5, 0x401}, {0x6, 0x81}, @time=@tick=0x7}, {0x3, 0x5, 0x100000001, 0x7d, @time={0x0, 0x989680}, {0x40, 0xfffffffffffffffa}, {0x5, 0x4}, @raw32={[0x7, 0xfffffffffffffffb, 0x8]}}, {0x7a, 0x3, 0x3bc, 0x1ff, @tick=0xfffffffffffffffb, {0x10000, 0x0}, {0x5, 0x800000}, @addr={0x6, 0x8}}, {0x8001, 0x0, 0x20, 0x7, @tick=0x8, {0x8, 0x1}, {0x3f, 0x4}, @time=@tick=0x3}, {0x1, 0x1343, 0x7, 0x5, @tick=0x1, {0x2000, 0x7fffffff}, {0x1, 0x1d}, @quote={{0x3, 0xffffffffffffffb2}, 0x47c2, &(0x7f000040e000-0x30)={0x6, 0x7ff, 0x2, 0x8, @time={0x0, 0x0}, {0x4, 0x1}, {0xd6b, 0x1}, @control={0x101, 0x0, 0x3}}}}, {0x7, 0x7, 0x0, 0x3b4e, @time={r3, r4+10000000}, {0x5, 0x9}, {0x9, 0x100000001}, @control={0x8, 0x2, 0x1}}, {0x6, 0x9, 0x8000000000000, 0x5, @tick=0x401, {0xffff, 0xfffffffffffffff8}, {0x8, 0x9}, @quote={{0x6, 0x56f92b2f}, 0xff, &(0x7f0000059000)={0x8, 0x9, 0x7fff, 0x7, @tick=0x1f, {0xfffffffffffffeff, 0x0}, {0x200, 0x7}, @result={0x4, 0x6}}}}], 0x180) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000389000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x200, 0x48, 0x69, 0x4a, 0x4a, 0x2}}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000484000)={&(0x7f0000e79000-0x10)=[0xc20, 0x8, 0xaa0a, 0x8], 0x4, 0x1, 0x0, 0x8, 0x0, 0x2, {0x4, 0x5, 0x1, 0x9, 0xf677, 0x9, 0x0, 0x2, 0x4, 0x4e0f, 0x81, 0x395f, 0x3bc9, 0xffffffff, "e501f117155bb4a2a21c1dd564970dff550def4c51dd626da72f723a7e723b2d"}}) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000074000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001e8000)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 301.325830] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=10091 comm=syz-executor6 2018/01/30 20:34:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000e7a000-0x20)={@common='bcsf0\x00', @ifru_flags=0x2000}) sendto$inet6(r0, &(0x7f0000499000)="c5", 0x1, 0x41, &(0x7f0000f47000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) 2018/01/30 20:34:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/30 20:34:32 executing program 7: mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000383000)="770c6104aab995ccc22e720572ea2df6b337740fe26e266955c816ab07093382a7bc0bdd70a4d136c7191914033a97f2881b4c0e1a4f992081875df61205d96bb394505a2040c578dfe0083f908498fca0bcb2f3be41c2c0cf153f4c40a277ca68e43e2653eb559019772ed106098fbea736a2bdbb0b85e3cc13ae5dde25dfdb931c112f82badc62bd4796c9007ced3dc95df7365a21d70cd243b3264959e094ad22ed288852ab1c9406e124d4f88b2c63fc98a7c5d504e1f96c7dd7a2bfd9d24f424d659dc2da", 0xc7) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000def000)='/dev/vga_arbiter\x00', 0x88000, 0x0) connect$inet(r0, &(0x7f0000de9000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000df0000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5ce7, 0xc07, 0x9, 0x115b5df7, 0x9}, &(0x7f00009cf000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000088d000)={r2, 0x5, 0xff, 0x4, 0x80000001, 0x7700}, 0x14) 2018/01/30 20:34:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000054a000-0x8)={0x0, 0x0}) 2018/01/30 20:34:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/30 20:34:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) r1 = syz_open_dev$audion(&(0x7f0000cdc000-0xc)='/dev/audio#\x00', 0x79, 0x10001) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00006eb000)=0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000095f000-0x4)=0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000099000)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc8, 0x110, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@generic="55341c9da49f065160b6b807c02dcb5b", {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, 0x0}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x338) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c6a000)='/dev/ppp\x00', 0x202, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000a57000-0x98)={0x0, @in6={{0xa, 0x0, 0x9dd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, &(0x7f0000dcc000)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000a0000)={r3, 0x0, ""}, &(0x7f00004b0000)=0x8) 2018/01/30 20:34:32 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007dd000-0x9)='/dev/rtc\x00', 0x400, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000e38000)='net/route\x00') socket(0x11, 0x6, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000c37000)={{0xff, 0x5}, 'port0\x00', 0x80, 0x1008, 0x9, 0xffffffffffffffff, 0xfffffffffffffffa, 0x2, 0x81, 0x0, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) times(&(0x7f0000339000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00008bf000)={"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"}) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = syz_open_procfs(0x0, &(0x7f00006ad000)='attr/sockcreate\x00') sendfile(r3, r2, &(0x7f0000bae000)=0x0, 0x40000103) 2018/01/30 20:34:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000615000)="8ac6101a42bc0331887b74bf7955b93232222977e2afec0319e39c2a5f666ba77d0829df485655cf8108dd6b2087155292b10c63f08a253ac7526b20738a1fde9a59fd5717ac4182a7ae182ee77f6c0d4e05cbe6a679257180c863c5078328685be3fb102b93fa25e8e2a0dd862583c672b9c4da3b21c5", 0x77) [ 301.439709] kvm [10109]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 2018/01/30 20:34:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00005ab000)=""/142, &(0x7f0000b0b000)=0x8e) syncfs(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) 2018/01/30 20:34:33 executing program 4: memfd_create(&(0x7f0000c52000)='ppp0,\x00', 0x1) r0 = socket(0x18, 0x0, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) bind$pptp(r0, &(0x7f0000ca3000-0x20)={0x18, 0x2, {0x3, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000be7000)={0x0, 0x3, 0x10}, &(0x7f000031c000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r1, 0xfffffffffffffc00}, &(0x7f0000000000)=0x8) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x28040) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000)=r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r1, 0x9}, 0x2a) 2018/01/30 20:34:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001000-0xc)={@rand_addr=0x0, @multicast2=0x0, 0x0}, &(0x7f000056e000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000640000-0x8)={0x0, 0x0}) r1 = socket(0x1, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00006f9000)=0x400000000007fb, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f000096f000)=0x0, &(0x7f0000f55000)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d4f000)=0x0, 0x4) 2018/01/30 20:34:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000084f000-0x6)='logon\x00', &(0x7f00006c6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b8000)='\x00', 0xffffffffffffffff) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a68000)='/selinux/checkreqprot\x00', 0x200, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00009f6000-0x4)=0x100, 0x4) keyctl$set_reqkey_keyring(0xe, 0x1) add_key$keyring(&(0x7f0000bec000)='keyring\x00', &(0x7f0000221000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) [ 301.560581] kauditd_printk_skb: 820 callbacks suppressed [ 301.560589] audit: type=1400 audit(1517344473.013:22693): avc: denied { net_admin } for pid=4245 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/30 20:34:33 executing program 0: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00001f4000-0xe)='/dev/admmidi#\x00', 0x4, 0x1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000048e000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000630000)=0x54c, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000560000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 20:34:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000af3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000584000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000482000)="", 0xff2b, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc4000)='/proc/self/net/pfkey\x00', 0x200, 0x0) recvmsg$kcm(r1, &(0x7f0000c58000-0x38)={0x0, 0x0, &(0x7f0000863000-0x80)=[{&(0x7f000044c000-0xaf)=""/175, 0xaf}, {&(0x7f000042b000-0xd9)=""/217, 0xd9}, {&(0x7f0000cf5000-0x89)=""/137, 0x89}, {&(0x7f0000765000)=""/14, 0xe}, {&(0x7f00005ba000)=""/4096, 0x1000}, {&(0x7f00004ff000)=""/171, 0xab}, {&(0x7f0000430000)=""/27, 0x1b}, {&(0x7f0000584000)=""/124, 0x7c}], 0x8, &(0x7f0000a3f000)=""/4096, 0x1000, 0x326}, 0x40) sendmmsg$alg(r1, &(0x7f0000cf4000)=[{0x0, 0x0, &(0x7f000043b000)=[{&(0x7f00000ee000-0xa1)="28bf317881e3b442e79a50f6e37d4fd61fc6818313952d9c61d95a91c7c4fd80bca46c346b0d931730290b397e08893c5d10cbf76f117cbee47cf659119e006705febc63a811a2735d8727b1508d4706e046591c45c997fcbd2a855f8e39447c73ecbe7e93aeff3912226490d35b9ad4b6f03d54cb27aa99a57e840792cf599af6aa950f4b24834e3e7214bdc2d465c62c97aa2924217f62e8679374bacd3563b5", 0xa1}, {&(0x7f0000c7e000)="e9d81faa10fb0e1beaefc2bab22a03529507d30f073d20883f6e9f28c33049d77ab1c0318de0082cbbfd2a52b0bae6e8e553d2531d49238736b5685ced3e5f3fa6d91a0fa73fe84bddb7d68f09176cdabef4288126d21a3927203584fe31c1ddd77b8fce9f61b34921f45b5300a688245988ff5e394a9e4a7bc655af2347a2814ee0c045551a4f15c1461bcefca966caa5af7ce928028d2ce338985ae2e3f5e5952a34", 0xa3}], 0x2, &(0x7f000016b000-0x1f0)=[@iv={0xe8, 0x117, 0x2, 0xcf, "34f7afdc7cd63154b6e158885d475b54aeac351b5c5a1489490d026d8d8c85d2c5596fb5976cb562de44e79cddf06a4207bf905d5b1959cb8f05e70950d2e19622fa24bb03fe53fdc5efad13e7564f41e13e5f09463900c7a79ebacaf86d8d548968f45ae5637300dd340ec7004400e336ff64a0056cf4aacac8d3017c187097ec4d03e50e28462fad1728f761ad72803346ddf9f841a4d787b06ade9c17e26340237a923774f66bdee940575b7694d736a12c5897502c4cba13dfe07196aefc41d496e3f09f76b7492ef222caf8e6"}, @assoc={0x18, 0x117, 0x4, 0x295}, @iv={0xf0, 0x117, 0x2, 0xd8, "1c64a17f8be06100eb6f88a0af7f2260a1ae993093731ecc20fcd1246074ba73303a93778f6a830db57f4b2840d311cf552d1c86c0158476de4a2d72baafa38d011f09e05bf0824a0e0e76ee21d986c9caa6dac1f79265dc8a99c1d0eabdec1aa2f867d45f7cbec6a30d54b42af8ccf70be5c6b37bf3389558ace3b44ee045ccd0f46d049b19d9ddfc8a8fa5c83a0c2412a68976013c53c27b17bf7537ce9ab2eafe04550f278dcfa4e2240cfec30465be7d978c63951b3a8b76facbea1b957443c0a28bd193ff952f458c6cfc720dea6637df882d4b062a"}], 0x1f0, 0x1}, {0x0, 0x0, &(0x7f00001e0000)=[{&(0x7f0000771000-0x3)="110da1", 0x3}, {&(0x7f0000bb5000)="9e8e4cd5f9827f0935c6f7d3bb8557147d807fe3042c1d757ab2ccb7e025b842144218c5228e84c18ebdea2007d9057e2fdf98cb0017773da347ff4dddc0487ef7f67aaee29466bf91a850475a89454deb89f41d32c3b0801d2d4839defedea866bd58f91e5456", 0x67}], 0x2, &(0x7f0000269000-0xe8)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xa0, 0x117, 0x2, 0x8b, "0683e9d378eacf533a524ab8546153f0d7cd053b57243ae21a24f783afeae872d482140905c29e542d3cc9594ac60ef958e4a32f11470e929f330e49c696c377138374d81513824ec7ee6f9717e61e2d00fb7ed88ec9eb6f0f50792285903ff68e744ec9b00a43882b16f2cdb2d25f9f767e8d34a410c7b45ea56dddb6b4fb85e1feb0484d399590d94712"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xe8, 0x8000}, {0x0, 0x0, &(0x7f0000c5d000)=[{&(0x7f00001f7000-0xd7)="a1947f5bad2e970bfc8ecae7fae51395d91df9e6eccac930012a9ba4f1fe0e9a9a1179749bbd810b5772eed27b7da179355798aa44b08e8ec205fc6d8eea24de3d79e5c4a2d22310558da967ed281a1fcdf5d79da4a8311583f5d65a0d89fe5d40b46f034b2bd18ff5a916074a892a7c085d2ae45d8dec1b0ae6b1e1b43b6217d33cff0ed94c267968fea1e40d0725c9329f473cc3ad92c4bd5e0e98badb95d51c7046067cb5da12b56d612aa0afa2205d38e36e32c430b57ab59c4eeb56dd8a2b81b52676a585d4d135c3cb6c5b1ae8ebd942c32e0e7c", 0xd7}, {&(0x7f0000017000)="a690cee92e1c46c740c9236e", 0xc}, {&(0x7f0000951000-0x31)="792f134457357ee2ff2394952e57397fa83c7091ba6a1f4dbdd326928afa0fe8edcf4d9b5f6a7643a2dacb9f199c7afa7a", 0x31}, {&(0x7f0000483000-0x58)="f9b42f67e0b3c9eff8280935d659e97922865a0e69809069a54949799cf626f71aaa100ecb3ac26562a6aa3552f7654485d74f2dca075b33a50940d70f091ab56acbc09a458393452e91d763bee44e9b162be807334d5e07", 0x58}, {&(0x7f000043a000)="205e0c6f8181c9785a32fc95ec5c21278903f67fe92ae91bce2c46e524a8db060495bdcce71b8c8b36962cacc0a3713c4f776bfdeaf82944cc89fdba2e27e121b7e61c9383efcd0054a34daace62f986f07d9bdf67", 0x55}, {&(0x7f00007f0000-0x7b)="57438cbd6eee4cc8f1acd10774be89fcd2b48927cdd14b570f4f5bc2a14b1e6c40f4f04396b92f4b91654eeb8204c66e209dd53c6c1092f8e9392de2770cac80a028e45ec2e9291b81862b06e291e74f4d5919b859f3be9a69c1698e0c4e9080a4f4adeb3386a137b2b81633567b71690033b6f7e4f83f7f0cc3a5", 0x7b}, {&(0x7f00008b1000)="39473eb5aea493db91d4ddf7b10141463ae25dd1f6f5e47e9bccea35e9759153c92be9dc32800c1c22825bf606c8dba8129b425e3199d1ed9a31867d37064457dad36541e6c95b2606d477d35008f74766b3197f78abadc7d34fdcf1e699bf9489ed751274877a49fbf2940e318f56b37ac38b52c57f44d3389e6aa1afb49006647e0a6208603da41548668fda3a4ea021762c04abb2f95bb56a2f150d796591a7d1f96ed34e00322104", 0xaa}, {&(0x7f0000104000)="0f6152292704ecf37b47df0488d1f01c4cabc957f29387377ebe0a63a54379089a8813bea1851838975cbe2136949d8ddf1b4248d49fbaff638c30a764b3f8c2fad407f24269058437d64cab62adb5f1113ca348b14e188d3de0ea3898a055ef627a86e39d2024e836b65d73f7932cfbbb891448e8c74eef98ae02ad9effd86eba5cfe0142c6aca2927630ecdb866f6d25f28b38388528b47cfda8fdc1409d68eb010f265da62a4f3376339e7f2f84ad00873dc223992e1678886d9460842bc7506cecab5961109ea6310226e16c", 0xce}], 0x8, &(0x7f000009a000-0xe8)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x40, 0x117, 0x2, 0x26, "f2c19f32eb0c56bc8e3f31825e068134c4ca513208416fc542d0f6bb4ca3a512524b4236bd4a"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1f}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}], 0xe8, 0x10}, {0x0, 0x0, &(0x7f0000a34000)=[{&(0x7f0000b00000-0x4c)="274582aced4e0ae4696433e0c090704169420f1a20f7c94ebf4fd1f3832038b7ea179eab71b597e985c2cfb0291cd58ee7791058434702c66ac361454520f51746d848ccc73ba56e61bc3f05", 0x4c}, {&(0x7f0000060000-0x41)="6d3ca662b8b1023d0ffb2f807c6267483288e4fd5e5ba9aa87674def70a0dcea703178043577220c4e43c9b547a1323fc4d4023a06e007532b508070cae8e3e50f", 0x41}, {&(0x7f0000c56000-0x45)="73a27ed5167f917b55c9ded96e2dc0298df92caa48e23a58e29d7b7a451126e5db36a0e840388af9580385fb47325d900513818a564ee7e7dd4acadeb50942151fc1dd550b", 0x45}, {&(0x7f0000f74000-0xb7)="bd3893b5f0b1285f9c4609634cc9daf8cb22be412569d85cb96d7ba2442670cc3e20b5375f4c3ddacb3a5ef3c254492e5ee7aabf4f987940592522181363b0e2682029eb5388739edf512f9a09143ea2976430dec9894aa0a1456980583e6ca3df7bc5c0d0cd69a5be4ebb7d2b0479cee5ffd3022d82f3d3a26cc295971d160df6a6c645e1a9a1c3f4f17a516a598a9b8d683435a7550d351d3e01ac44249bbf4a054215615ba5ef98b917c22816dde4f9ea70bd3d7b4b", 0xb7}], 0x4, &(0x7f0000ba6000-0x250)=[@assoc={0x18, 0x117, 0x4, 0xffffffff00000001}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x108, 0x117, 0x2, 0xf0, "15687f9c176ed4c6911a22a32ec10fcee39c763d512c3a9920b5aab04b7ba8912f8442053857d525a900e3f8f42e91afaa7f46091d5ca31baa21bfc75bdec5b817929498c503a8a396aa4e1c56d613fa8e4bd43d69936d64e4585bd894dc437791ce9ce14c6f23bd1487526fceaded904654c6e4fe38756355996e2d221e4604819663f3c9da6d223c5f1c8ea0eb3015768e2716df0c848e1c1c4fb40193ab6dd15e55638f9ae2c3aeb1671defe43c666162b46412ae2bd7a6373605c0f58694b39c24e32da865680805fb502452b9f776053651f2cde826557cdf064ccbadd8c3a0eb108dd15e9b71e2a4209f58d179"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xa0, 0x117, 0x2, 0x8c, "e9d7aa4f787db66f0cb84abe37c29327d8a5e41b1c26662c85f35f7a5ef4b7e4b72b83fcbd7f05b3d0203bba34621962a5a573045228555c88aed7f9e488fa2ef51b0852b1443ddd7a005b8a401124932d7cbbee312e341576f48dc6676a54a30bf26c488a1359f22f34560107de65077810c20c5223a9d11b2c373cc20d57a6c1d70ff72ce033aafc2d2636"}], 0x250, 0x400c015}], 0x4, 0x90) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ea0000-0x8)='./file0\x00', 0x1) recvfrom$inet(r0, &(0x7f0000118000)=""/194, 0xfffffffffffffee5, 0x2, &(0x7f0000b35000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 20:34:33 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000516000-0x8)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000826000-0x11)='/dev/qat_adf_ctl\x00', 0x8400, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000fbf000-0xa)='/dev/dsp#\x00', 0x2, 0x8000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000135000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fbf000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000034000)='/dev/audio\x00', 0x200000, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000fc0000-0x4)=0x7fff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000fbf000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbf000-0x4)=0x2e) r6 = accept4$ipx(0xffffffffffffffff, &(0x7f0000461000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000133000-0x4)=0x10, 0x9816a2d06cd5eb30) poll(&(0x7f000078b000)=[{r0, 0x12, 0x0}, {r1, 0x10, 0x0}, {r2, 0x8008, 0x0}, {r0, 0x2020, 0x0}, {r3, 0x4520, 0x0}, {r4, 0x40, 0x0}, {r5, 0x8000, 0x0}, {r6, 0x200, 0x0}], 0x8, 0x3ff) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/01/30 20:34:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) eventfd(0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005ff000)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00007ec000)="a325216aadc46a35ed3972c00a880b18", 0x10) 2018/01/30 20:34:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000045d000)={0x6, 0x4, 0x338d, 0x4, 0x11, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = fcntl$getown(r0, 0x9) setpriority(0x3, r1, 0x0) msgget(0x1, 0x581) lsetxattr(&(0x7f0000b87000-0x8)='./file0\x00', &(0x7f00001ad000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000de3000-0x1)='\x00', 0x1, 0x2) socketpair$inet6(0xa, 0x7, 0x7ff, &(0x7f0000c91000)={0x0, 0x0}) getpeername$inet6(r2, &(0x7f0000435000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c0c000)=0x1c) r3 = socket(0x0, 0x2, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000051e000-0x4)=0x9, 0x4) 2018/01/30 20:34:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x242) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000aa7000-0x9f)=""/159) r1 = syz_open_dev$amidi(&(0x7f00008a2000-0xc)='/dev/amidi#\x00', 0x800, 0x8000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) r2 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000cdc000-0x10)={0x7, &(0x7f000003c000-0x1c)=[0xeff, 0x100000001, 0x3ff, 0x1, 0x275, 0x4, 0x3]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000a5e000-0x10c)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a88000-0x2)='&\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_dccp(0xa, 0x6, 0x0) syz_open_dev$sndctrl(&(0x7f000007d000)='/dev/snd/controlC#\x00', 0x8, 0x10400) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00007ae000-0x5c)={{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x9, [0x2, 0x7, 0x3, 0xd8d, 0x0, 0x7, 0x0, 0x7fffffff]}, 0x5c) add_key$keyring(&(0x7f00007e6000)='keyring\x00', &(0x7f0000bf9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000933000)=0x0) wait4(r3, &(0x7f000063b000)=0x0, 0x60000001, &(0x7f00001b5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f00002da000-0xa)='/dev/ptmx\x00', 0x200, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e6e000-0x4)=r1, 0x4) 2018/01/30 20:34:33 executing program 7: rt_sigaction(0x4, &(0x7f0000071000-0x20)={0x5e, {0x0}, 0x0, 0x0}, &(0x7f0000ff0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a5a000)={0x0}) rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e19a, {0xfffffffffffff26e}, 0x0, 0x0}, &(0x7f000087b000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000afd000)={0x0}) r0 = syz_open_dev$midi(&(0x7f0000ca1000-0xb)='/dev/midi#\x00', 0x3e, 0x200) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000499000-0x2)=0x7, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00008c7000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/01/30 20:34:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d00000)='mounts\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) ftruncate(r0, 0x3d) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000f06000)={0x2, 0x7f, 0x3, 0x974, 0x4, 0xfff}) 2018/01/30 20:34:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000b6f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x8080) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000cf000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000609000)=0x10, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000019000)={0x0, 0x0}) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) splice(r2, &(0x7f000011e000-0x8)=0x0, r2, &(0x7f0000bfc000-0x8)=0x0, 0x7c6c3c1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f00002f2000-0x14)={0x4, 0x8, [0x0, 0x0]}) [ 301.803705] QAT: Invalid ioctl 2018/01/30 20:34:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000073b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x1fd, 'xts(twofish)\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000ce5000)='/dev/vcs#\x00', 0x4, 0x400) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000340000-0x4)=0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fd4000)="0331ddb0b3989f2c03d5877e598601bc6e40470a05980000f9a2cfc549e7876286", 0x21) [ 301.835584] audit: type=1400 audit(1517344473.017:22694): avc: denied { net_admin } for pid=4245 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 301.881007] audit: audit_backlog=65 > audit_backlog_limit=64 [ 301.881056] audit: audit_lost=122 audit_rate_limit=0 audit_backlog_limit=64 [ 301.881061] audit: backlog limit exceeded [ 301.884481] audit: audit_backlog=65 > audit_backlog_limit=64 [ 301.884489] audit: audit_lost=123 audit_rate_limit=0 audit_backlog_limit=64 [ 301.884493] audit: backlog limit exceeded 2018/01/30 20:34:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000249000)='\x00', 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f00001b5000-0x52)="08db773447be52931724658bdf5c8dc0bd00a9a157ea3d753bfa9d65200c19bb3263488f672e02b46908e5443aef42c01919b0bd13fb56176ef7b9560cc5241aa488f4d9ed8c4ff7b7cfadc0daa3a60902ab", 0x52, 0x4000000, 0x0, 0x0) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000271000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0}) 2018/01/30 20:34:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80605414, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/30 20:34:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) timer_create(0x7, &(0x7f00009b3000-0x5b)={0x0, 0x1d, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000760000)=0x0) timer_delete(r1) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000001000-0x1)=0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000db7000-0x1)="", 0x0, 0x0, &(0x7f00007fa000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 20:34:33 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000c000-0x438)=@raw={'raw\x00', 0x9, 0x4, 0x3d8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='bcsh0\x00', @generic="0847bf000000e900000000006bd8cd23", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00', 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="c0c5999c2d498c5f186eee201cf1e17c", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x4, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00', 0x0}}}]}}, 0x438) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f000001a000)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000-0x4)=0x20) 2018/01/30 20:34:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000e79000-0x8)='./file0\x00', 0x2000, 0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fb1000-0x4)=@int=0x0, &(0x7f00000e3000-0x4)=0x4) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r3 = open(&(0x7f00003b4000)='./file0\x00', 0x2200000, 0xffffffffffffffff) fallocate(r3, 0x0, 0x0, 0x1ff) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000d17000)={0x9, 0x4, 0xfff}) sendfile(r2, r3, &(0x7f0000504000)=0x3, 0x1) 2018/01/30 20:34:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) r1 = semget(0x0, 0x3, 0x1) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f00003f6000-0xaf)=""/193) 2018/01/30 20:34:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8820000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00004d5000-0x10)={0x9, &(0x7f0000843000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000357000-0x8)={r1, 0x3}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f35000+0x261)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cff000-0x4)=0xe8) fchown(r0, r2, 0x0) 2018/01/30 20:34:33 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mlock2(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000053f000)='/selinux/enforce\x00', 0x80a00, 0x0) sendmsg$rds(r1, &(0x7f000032f000)={0x0, 0x0, &(0x7f000033b000)=[{&(0x7f0000b4e000)=""/194, 0xc2}], 0x1, 0x0, 0x0, 0x4008000}, 0x80) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 301.888709] audit: audit_backlog=65 > audit_backlog_limit=64 [ 301.888758] audit: audit_lost=124 audit_rate_limit=0 audit_backlog_limit=64 [ 301.890539] QAT: Invalid ioctl 2018/01/30 20:34:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x400800000000) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = open(&(0x7f000015f000-0x8)='./file0\x00', 0x101101, 0x50) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000446000-0xc)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000fb6000-0x4)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000059a000)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x1e, 0x2000000000000005, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/30 20:34:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000926000)="", 0x233) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f50000)="", 0x0) 2018/01/30 20:34:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000463000)='./file0\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0, 0x0}, &(0x7f0000fb7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000092b000-0x8)={0x0, 0x0}, &(0x7f0000a2d000-0x4)=0x8) shutdown(0xffffffffffffffff, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000305000)={0xfffffffffffff801}, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000266000-0x4)=0x6, 0x4) r5 = dup3(r4, r3, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) sendto(r3, &(0x7f000011a000)="364e7d973aedad1c4bae5d4c188b3ed0b9bc037c193e807cba109c60dd1737e4dca4b9190c8fa2b30488c405dde29af71fb5c509bbd207d6d7ef99e2bab54b5d4a6640b3513d55890bb98683cfab8b6f2c0f513b9589163c0b5703a3f89540ba50df7828981abebe4fd3e3a67eb445889ff4015e99f525ffb734b7ef1ccef9547118a232c78b5c7da33a33c14bdfd0fd405108f00330962dcb108fb824babb99dc034859e714c1582a8bfb3b4be40d6f831140987a04999c86641f97d05cbda3e5bd9da0905fa53e87af32253307debafcb9a2942eaddb6438424c883cb1d38b983ebda526b1b261d5376db6c119b87ef5afa3f385ce7dbf", 0xf8, 0x880, &(0x7f0000409000-0x60)=@nfc_llcp={0x27, 0x1, 0xdab, 0x3, 0xfffffffffffffff7, 0x7, "acf804bf11630db19554184a2cce1ffebf5f9c00cadd96d12f6743455520a69a6974ef9a4d2da5125a9834757d0761d3602df17931258e5f7514db7921916c", 0x3}, 0x60) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f000088d000)=0x9) fchmod(r2, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d10000)={0x23, 0x8004, 0x5, 0xa7, 0x0}, &(0x7f00009ae000-0x4)=0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) sendto$inet6(r5, &(0x7f0000bad000)="52c27372d91f7255ee6c35bd6b614e92f1a8d1c98161fdf5dde32cfa", 0x1c, 0x4000000, &(0x7f0000624000-0x1c)={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, 0x1c) r6 = msgget(0x1, 0x420) msgsnd(r6, &(0x7f000077d000)={0x3, "db6024e7c568514fd759c66fb13ef0ef9d73bbb8d5d9e66db0182e926522906b24a3ca99d9f736742dfaf36905a0ad9cc15466291f53904faecb1c42dfd8ade9b75529d546987f2233208be3357695fc7c38c9c67aa6426ee76f1236ca7b3792edd543d6a396979df30b1b9d63c9bb818c5e43da9807876b95d4d5f7daebd99e0025"}, 0x8a, 0x800) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/30 20:34:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) chdir(&(0x7f000052b000)='./file0\x00') bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x0, 0x0, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) read(0xffffffffffffffff, &(0x7f000013b000)=""/203, 0xcb) 2018/01/30 20:34:33 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) prctl$setendian(0x14, 0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000005000-0x1c)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000007000)={0x2, 0x7, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x5, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x400c000) 2018/01/30 20:34:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c42000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00004d3000-0x28)={0x2, 0xd55b, [{0x3, 0x0, 0x8}, {0x20, 0x0, 0x8}]}) r1 = socket$inet(0x2, 0x80005, 0x20) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000039a000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c8, 0x1f0, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'gretap0\x00', {0x1000, 0x0, 0x20, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x418) r3 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r3, 0x207, &(0x7f0000f0e000)={&(0x7f0000ad5000-0x97)=""/151, 0x97}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000003000-0x343)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) [ 302.181253] QAT: Invalid ioctl [ 302.243178] QAT: Invalid ioctl 2018/01/30 20:34:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x100000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00008a7000)="", 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f000021d000)='./file0\x00', 0x22) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f00008ee000)=""/4096) lstat(&(0x7f0000769000)='./file0\x00', &(0x7f0000cc6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000690000-0x8)='./file0\x00', r0, r1) 2018/01/30 20:34:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mq_open(&(0x7f0000893000-0x2)='}\x00', 0x840, 0x1c, &(0x7f0000149000-0x40)={0x2, 0x401, 0x6, 0xfffffffffffffffe, 0x63, 0x80000000, 0x5, 0x9}) r2 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e61596d4f657f4ad5", 0xd9, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r4}, &(0x7f0000938000-0x1)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'wp256\x00'}, &(0x7f00009fd000-0x1)="ee", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 20:34:33 executing program 0: mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00008dd000)='./file0\x00', 0x20400, 0x182) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008de000-0x10)={0xb9, &(0x7f00008dd000)=""/185}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f00006d6000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000f8000-0x14)={0x0, 0x9, 0x5, 0x6, 0x80, 0x7}, &(0x7f00004d1000)=0x14) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00008dd000)={r3, 0x20, &(0x7f000011b000)=[@in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008a7000-0x4)=0x10) getsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00008db000-0x4)=0x0, &(0x7f0000694000-0x4)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000045000)=0x100000000, 0x4) 2018/01/30 20:34:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) capset(&(0x7f0000610000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000008000)={@common='sit0\x00', @ifru_data=&(0x7f0000bc9000-0x20)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000256000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000341000-0x4)=0xe8) connect$can_bcm(r0, &(0x7f0000f3d000)={0x1d, r1, 0x0, 0x0}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bfc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000b9b000-0x4)=0x0) 2018/01/30 20:34:33 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cdd000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000385000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004e7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00006eb000)={0x0, 0x99, "e229f370a0234c741b062eda5da162d96554d05ae68d07e19ca8e186f733a2b986cae8112a1315ef524fd36737b7be6ddcd23b526b3f17d2b5ef8b013274e9d3949a3191fa05b4511e660bf008998c9ec4d88ade2da6c7bc71236d99a01680342e5e897e5d6b7b43af863c6779b0aa94f0bf4b47fdf72dac2b5c7cd95693c55f72d015100298e36dd96c7964193d5cbe231ba6f680e74dbdee"}, &(0x7f000043b000)=0xa1) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f000011f000)={0x7, 0x3}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008ca000-0x10)={0x1, 0xe, 0x4, 0x3, r2}, &(0x7f0000a6a000-0x4)=0x10) syz_emit_ethernet(0x3a, &(0x7f000091c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x7a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0xb, 0x7fff, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) r3 = syz_open_dev$admmidi(&(0x7f000099e000)='/dev/admmidi#\x00', 0x5, 0x60001) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000f56000)=0x0) 2018/01/30 20:34:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001000-0x4)=0x23, 0x4) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 20:34:33 executing program 5: socket$bt_l2cap(0x1f, 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006fc000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000d8d000)=""/251) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)=0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000552000-0x148)={0x9, 0x0, [{0x0, 0xd6, &(0x7f0000172000-0xd6)=""/214, 0x0}, {0x10000, 0x70, &(0x7f00007b0000-0x70)=""/112, 0x0}, {0x10000, 0x7e, &(0x7f0000c04000)=""/126, 0x0}, {0x0, 0xc4, &(0x7f000019a000)=""/196, 0x0}, {0x0, 0x71, &(0x7f0000133000-0x71)=""/113, 0x0}, {0x0, 0x3d, &(0x7f0000a0a000)=""/61, 0x0}, {0x102006, 0x0, &(0x7f0000f06000)=""/0, 0x0}, {0x0, 0x25, &(0x7f0000792000-0x25)=""/37, 0x0}, {0x0, 0xdd, &(0x7f000083f000-0xdd)=""/221, 0x0}]}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []}) r2 = syz_open_dev$audion(&(0x7f0000b6a000-0xc)='/dev/audio#\x00', 0x7, 0x4000) write$fuse(r2, &(0x7f0000a9b000)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x3, 0x7, 0x3, 0x8c}}, 0x30) 2018/01/30 20:34:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f000052b000-0xc)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000891000)=0xc) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000b8a000-0x18)={0x1, 0x0, [{0xbbf, 0x0, 0x0}]}) [ 302.332155] QAT: Invalid ioctl 2018/01/30 20:34:33 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000000f000)='/dev/dmmidi#\x00', 0x400, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000008000-0x5c)={0x1f8000000, 0x0, {0x1, 0x1, 0x0, 0x0, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000011000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f000000f000)={@common='bridge0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000011000)=0x0) ptrace$peekuser(0x3, r3, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000012000)={{0x9dd, 0x7}, 'port0\x00', 0xac, 0x8, 0x6, 0x1, 0x6, 0x17, 0xe6a, 0x0, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 20:34:33 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000012000-0x11)=@random={'security.', 'vmnet1*\x00'}, &(0x7f0000013000)=""/58, 0x3a) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000013000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000000000)={0x3, {"2744621d6af296"}, 0x3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000002000-0x6)={0x1f, 0x7, 0x3}, 0x6) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) madvise(&(0x7f000036a000/0x4000)=nil, 0x4000, 0x65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006c0000)='/dev/rfkill\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d5d000-0x8)={0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f00006e8000-0xf)='/dev/snd/timer\x00', 0x0, 0x86000) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f000047a000-0x10)={&(0x7f0000c3f000/0x2000)=nil, 0x2000}) ppoll(&(0x7f0000344000-0x30)=[{r2, 0x400, 0x0}, {r0, 0x8, 0x0}, {r1, 0x8000, 0x0}, {r0, 0x10, 0x0}, {r2, 0x80, 0x0}, {r2, 0x100, 0x0}], 0x6, &(0x7f0000945000)={0x77359400, 0x0}, &(0x7f0000413000-0x8)={0x2}, 0x8) llistxattr(&(0x7f0000921000)='./file0\x00', &(0x7f0000511000-0x5e)=""/94, 0x5e) [ 302.386788] QAT: Invalid ioctl 2018/01/30 20:34:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a1d000)='/dev/mixer\x00', 0x4080, 0x0) sendto$packet(r0, &(0x7f000074d000-0xcc)="025f35c4a92f96c95896e4df2433ea121e884840947c9cbbc8422786f67ef905fbefe6c821ca0e80d376e6cbf9848860a16a18b92221d3e4791645a9d9282d3d720f41be5b3698fff15a2f45bebb8f812188e2696fb225a1194592b45d986cb98e6149acbe2e9988a3ec7dab5bc1304c3291f7a61890bedc1dbc9a2633eb8313aac8d72216c042ed1f737b80afca440a70657953e396b545f911d0927a036b8f0d2d5efefc9e38a8716ce02ee78867916319aec3190b5c49006c8bc37cdb601c4115d606542c039439c8dbc7", 0xcc, 0x40840, 0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000e5f000)=""/137, &(0x7f0000ae2000-0x4)=0x89) 2018/01/30 20:34:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) socket$kcm(0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002dc000-0x18)={0x0, 0x1000, 0x30, 0x80000000, 0x0}, &(0x7f00002a9000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004be000-0x10)={r1, 0x68, &(0x7f0000b26000)=[@in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xc2}]}, &(0x7f00005d0000)=0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0x45f, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000d38000-0x4f)="be08cdb952529d12279017a3dbaa11f25a2fb5d270bf15c39b9393367fc7a703870e2f38d09082beff3ede8a43fda92fe42b9def28d1b2f1f24082f9f7ccabfe352ff6fbb62af0d3371c44331438d8", 0x4f) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ea5000-0x4)='bbr\x00', 0x4) shmget$private(0x0, 0x3000, 0x8, &(0x7f00008b6000/0x3000)=nil) pipe(&(0x7f00003b1000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bb5000)=r2, 0x4) sendmsg(r0, &(0x7f000092c000)={&(0x7f0000479000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000160000)=[{&(0x7f00000ca000)="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", 0x51b}], 0x1, &(0x7f0000bb4000)=[], 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f00000f6000-0x60)=[{{&(0x7f0000fe5000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000337000-0x28)=[{&(0x7f0000a89000-0x5c)=""/92, 0x5c}, {&(0x7f00006cb000-0x9b)=""/155, 0x9b}, {&(0x7f0000ef4000-0x28)=""/40, 0x28}, {&(0x7f000070b000-0xf4)=""/244, 0xf4}, {&(0x7f000012a000-0x2c)=""/44, 0x2c}], 0x5, &(0x7f0000d19000)=""/87, 0x57, 0x8}, 0x7}, {{&(0x7f00003ab000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000385000)=[{&(0x7f000040a000)=""/246, 0xf6}, {&(0x7f0000ce2000-0x6c)=""/108, 0x6c}, {&(0x7f00001cd000+0x48f)=""/248, 0xf8}, {&(0x7f0000abb000-0x47)=""/71, 0x47}], 0x4, &(0x7f00000b7000-0xe4)=""/228, 0xe4, 0x4}, 0xff}, {{&(0x7f00008e0000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000650000-0x40)=[{&(0x7f0000e80000)=""/193, 0xc1}, {&(0x7f0000f50000-0x61)=""/97, 0x61}, {&(0x7f0000a07000)=""/187, 0xbb}, {&(0x7f0000096000)=""/78, 0x4e}, {&(0x7f00001d8000)=""/35, 0x23}, {&(0x7f0000060000)=""/147, 0x93}, {&(0x7f0000868000-0xf8)=""/248, 0xf8}, {&(0x7f00003a9000)=""/194, 0xc2}], 0x8, &(0x7f00004df000)=""/80, 0x50, 0x5}, 0x7}], 0x3, 0x10000, &(0x7f0000bc5000)={0x0, 0x0}) sendto(r0, &(0x7f0000ede000)="b8c42c2e9f4bc18342a87024d2d7d4f5bc2f8a49aea8db0fe8e5b3183aacdca3d02c218b29bb22dadb1cb7baafd13a563282b1580ebf64bf32602b6127b652cff1f45ae6d52350a29e5ca0f9f1d9286362dfacf5270866c9", 0x58, 0x0, &(0x7f0000e1d000)=@generic={0x0, "6f966b522d1f89c0c575d2db0a6dd84c66287d81bd501db1f686e2904970f8808a91ddf0810057a789fccb06916d945876163cbd88eca1ded727bac27c8f1bdcab716b618a1abdd983fcf843b4bd0b06575270d0440a2c9c931a9346bc9f5de86175b08e2cd00e1eb6d087c8263cae7f9de7c0861cb971709b9186e33546"}, 0x80) 2018/01/30 20:34:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00001c9000-0x5)='/dev/dsp\x00', 0x100, 0x0) listen(r0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000071000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x203, 0x0, 0x0, 0x0, 0xcb, &(0x7f0000a2a000)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}) 2018/01/30 20:34:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x400005) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000358000-0x4)=0x0) 2018/01/30 20:34:33 executing program 1: openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f1d000)='/selinux/member\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ca2000-0x1b)="fa55abd0623b655b0e5fd1697f0b859b324da6e6ff1849fbf7c19e", 0x1b) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 2018/01/30 20:34:33 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bb1000-0xb)='/dev/mixer\x00', 0x2000, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000280000-0x8)=[0x0, 0x3]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fa0000)=0xfce9) recvmmsg(r1, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00004de000)={{0x1, 0x8}, 'port0\x00', 0x98, 0x10031, 0x1, 0x8dc, 0x4fb2, 0x7, 0x0, 0x0, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$kcm(r1, &(0x7f000003f000)={&(0x7f0000b70000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000596000-0x8)=[{&(0x7f0000817000)="ef", 0x1}], 0x1, &(0x7f0000d31000-0x100c)=[], 0x0, 0x0}, 0x0) 2018/01/30 20:34:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000879000)=""/246) r1 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r1, 0x0) write$eventfd(r0, &(0x7f000089c000)=0x0, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005000)=0x0) recvfrom$inet(r0, &(0x7f0000cfd000-0x89)=""/137, 0x89, 0x12000, &(0x7f0000bae000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006dd000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc0000)=0xe8) r4 = getgid() r5 = fcntl$getown(r0, 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00004ea000-0x4c)={0x101, 0xfffffffffffffff7, 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]}) stat(&(0x7f0000a09000-0x8)='./file0\x00', &(0x7f0000a4a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f2e000)=0x0, &(0x7f0000dc8000-0x4)=0x0, &(0x7f00003d6000-0x4)=0x0) r8 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000043c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a8e000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008e8000)={0x0, 0x0, 0x0}, &(0x7f0000303000)=0xc) sendmsg$unix(r0, &(0x7f0000688000-0x38)={&(0x7f0000bff000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00002e9000-0x20)=[{&(0x7f0000a8e000-0x6b)="5526d1d603c866f1fca723aad1821f8b599c79f07f4031f9e3f35d31e6e439bd5bb9d21959569a72b9ec9e6f58debc27615bc729a670653a4de6b87b5acaaf5aba02077928b80616d79107ec7259318e2db4d2022a410d4758c6997d70454fe681f5cfb87ea27ed96dea173e9a7d66a1fd51d117", 0x74}, {&(0x7f00000a7000-0xee)="457da4fc77ed565ca91409d94c2ee40be7d67149ce6a4c255c6f88efd1445d8a3bf51bab3b4229f52ba0cb555201f9971eb378151635a6387b795a7b65edcabe93e0f3ef6a015727bd2c340124575a6a3248074cfcdc18d32622627cde59a6a33715cb4f786e1a717899ba8c7f2630d42b3a305653f9b0883f8237dac79d83049382961d93214c657a31af6ebdc6a5931643d189621511b7b249597c3f51ba639376c05fc61fbae6f6dfabc8396727fd09a0be670adce0c9caee9010da6fef86ff96c5803d68f69f71041d7f69d4c9b20979713efeb35afa4f487aa72e57ac772894cf70531469565b83cc2a5e6d", 0xee}], 0x2, &(0x7f000011e000)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x110, 0x10}, 0x40000) 2018/01/30 20:34:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) utime(&(0x7f0000cc6000-0x8)='./file0\x00', &(0x7f00005ff000-0x10)={0xfc5, 0x0}) 2018/01/30 20:34:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000a87000-0x90)=[{&(0x7f00004b4000)='b', 0x1}], 0x1) [ 302.510087] bridge0: port 1(syz0) entered blocking state [ 302.550229] bridge0: port 1(syz0) entered disabled state 2018/01/30 20:34:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e9a000-0x1)=0x0) timer_create(0x0, &(0x7f0000000000)={0x1f, 0x4, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ad000)=0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000d53000)=0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000702000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00001c3000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, r1}, 0x14) syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') [ 302.584313] device syz0 entered promiscuous mode 2018/01/30 20:34:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockname(r1, &(0x7f00002d8000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f00004a3000-0x4)=0x32) io_setup(0x8000000000000803, &(0x7f0000732000)=0x0) fcntl$setstatus(r2, 0x4, 0x4000) r4 = syz_open_dev$mice(&(0x7f0000eec000)='/dev/input/mice\x00', 0x0, 0x400) getsockname$unix(r4, &(0x7f0000f67000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000017f000)=0x8) io_submit(r3, 0x1, &(0x7f000009b000)=[&(0x7f0000434000-0x40)={0x0, 0x0, 0x9, 0x0, 0x0, r0, &(0x7f0000dd5000)="", 0xf2, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 302.606777] bridge0: port 1(syz0) entered blocking state [ 302.612375] bridge0: port 1(syz0) entered forwarding state [ 302.618831] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 302.669429] binder_alloc: binder_alloc_mmap_handler: 10309 2011a000-2051a000 already mapped failed -16 2018/01/30 20:34:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000b6e000-0xe)='/dev/admmidi#\x00', 0x3, 0x8000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b00000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = socket(0x10, 0x3, 0x10) preadv(r1, &(0x7f0000804000-0x10)=[], 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write(r1, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22) 2018/01/30 20:34:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e75000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c1c89a1b74308b8b2c5d07e63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) read$eventfd(r1, &(0x7f0000c1a000-0x8)=0x0, 0x8) syz_open_dev$sndctrl(&(0x7f00003cf000)='/dev/snd/controlC#\x00', 0x548, 0x8000) 2018/01/30 20:34:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) prctl$setfpexc(0xc, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000000)={{0x3, 0x7, 0x1000, 0xfffffffffffffffb, "a96f03127aecb525efdbcfdec8d3a3824ee2671577babc05d77a3ebd1e97d9771cc11b5f32c18bb814404d8f", 0x29a}, 0x200, [0x6, 0xffffffffffffff7f, 0x0, 0x1000, 0x5, 0x7, 0x14, 0x6, 0x0, 0x80e6, 0x7, 0xffffffffffffffff, 0xa9, 0x400, 0x9, 0x1, 0x7ff, 0x7, 0x3, 0x8cf, 0x60000000000000, 0x1000, 0x9, 0x1000, 0x24, 0x5, 0x0, 0x8, 0x8, 0x8, 0x0, 0xfffffffffffffffa, 0x0, 0x8, 0x3, 0x7fff, 0xec1, 0x1ff, 0x4, 0xd86d, 0x81, 0xc4, 0x9, 0x8, 0x3, 0x5, 0xa3, 0x1, 0x3, 0x3, 0xfffffffffffffffe, 0x5, 0x1f, 0x5, 0x10001, 0x100, 0x7, 0xff, 0x9, 0x100000000, 0x8000, 0x0, 0x4, 0x5, 0x5, 0x80000000, 0x2, 0x9, 0x36, 0x3, 0xe7f, 0x8, 0x0, 0x1, 0x52da, 0x1, 0x1f, 0x101, 0x7, 0x7, 0x4, 0x2, 0xffffffff00000000, 0x0, 0x8, 0x8, 0xc096, 0x4, 0x5, 0x8, 0x3, 0xffffffffffff0001, 0x1, 0x8f7e, 0x3, 0x45ce, 0x4, 0x5, 0x10000, 0x1000, 0x7, 0x4, 0x36f, 0x80000001, 0xb0c, 0x6, 0x9, 0x6, 0x2, 0x6, 0x81f, 0xffff, 0xff, 0x7f, 0x9, 0xbeb, 0x6, 0x6, 0x3, 0xfffffffffffeffff, 0x1, 0x8, 0xc8c, 0x6, 0x78f, 0x3, 0x1, 0x800], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000824000)={0x0, {{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000+0x767)=0x14) getsockopt$inet_int(r1, 0x0, 0xfffffffffffffffd, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/30 20:34:34 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000230000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000496000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000fd6000)='/dev/snd/controlC#\x00', 0x0, 0x40000) futex(&(0x7f000057c000)=0xffffffffffffff6a, 0x8, 0x0, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x0, 0x0) 2018/01/30 20:34:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7fe, 0x3f) write(r0, &(0x7f00000c8000-0x24)="24000000210025f0071c0165ff14fc0e02000036001000000200000c08000bc1fffffd00", 0x24) read(r0, &(0x7f0000084000)=""/6, 0x6) r1 = syz_open_dev$midi(&(0x7f0000095000-0xb)='/dev/midi#\x00', 0xfffffffeffffffff, 0x1) clock_gettime(0x0, &(0x7f00001ce000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f000072f000-0x1b0)=[{0x0, 0x6, 0x8, 0x7, @time={0x0, 0x1c9c380}, {0x2, 0x8001}, {0x4, 0x2}, @control={0x1000, 0x40, 0x1}}, {0xa1, 0x6, 0x81, 0x3, @time={0x77359400, 0x0}, {0x1, 0x1}, {0x8000, 0xfffffffffffffffe}, @addr={0x8, 0x0}}, {0x6, 0x780b, 0xfff, 0x2, @tick=0x1, {0x6, 0x100000001}, {0xfffffffffffffff7, 0x43}, @control={0x8413, 0x1, 0x1}}, {0xfffffffffffffffb, 0x800, 0x9, 0x0, @time={0x77359400, 0x0}, {0x7, 0x100000000}, {0xffffffffffff92f8, 0x6}, @raw8={"2420f26f5ceac1ecc55ee049"}}, {0xffffffffffffffff, 0x0, 0x2, 0x0, @tick=0x9, {0x1, 0x7fffffff}, {0x5, 0x8001}, @time=@time={r2, r3+10000000}}, {0xcbe, 0x0, 0x1, 0x2, @tick=0xfd2, {0xbc, 0xf9}, {0x19e, 0x100}, @time=@tick=0x8a0}, {0x1fb5, 0x9, 0x5, 0x3b9, @tick=0x2, {0x743, 0x288e2a5a}, {0x4f01, 0x80000001}, @quote={{0x401, 0x6}, 0x3, &(0x7f0000d36000)={0x5, 0x1a7, 0xffffffff, 0x81, @time={0x0, 0x0}, {0x4ff4, 0x3f}, {0x90b, 0x10000}, @note={0x9, 0x3, 0x7, 0xd6, 0x100000001}}}}, {0x5, 0x0, 0x7, 0x534c, @tick=0x6ef2, {0xfff, 0x537b}, {0x20000000000000, 0x7202}, @connect={{0x1f, 0x4000000000000000}, {0x9, 0x4}}}, {0x80, 0x7, 0x4634, 0x55, @time={0x77359400, 0x0}, {0x1f, 0x73}, {0x2, 0x9}, @raw8={"98cd01db915a2556796134ad"}}], 0x1b0) 2018/01/30 20:34:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c97000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000098000)=0x18) 2018/01/30 20:34:34 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000000b000-0x18)=@get={0x1, &(0x7f0000007000-0xd8)=""/216, 0xf0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x22e5, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/01/30 20:34:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006c1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000ae6000-0x64)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe52}, @in6={0xa, 0x3, 0x75ee19cb, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, @in6={0xa, 0x2, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd}], 0x64) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x0, 0x0}, &(0x7f00005a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000cd4000)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x204600) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00001c6000-0x10)={0x7004, 0x2000, 0x0}) 2018/01/30 20:34:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000243000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000f7d000-0x4)=0x0, &(0x7f0000840000)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r2, &(0x7f00000f1000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lstat(&(0x7f0000719000-0x8)='./file0\x00', &(0x7f0000b3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000f79000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000ece000)="6f24e7ca98da60fd105fa0c37dd1c43d", 0x10) [ 302.844435] device syz7 entered promiscuous mode 2018/01/30 20:34:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000d22000-0x8)=0x6) poll(&(0x7f0000de7000-0x20)=[{r0, 0x1, 0x0}], 0x1, 0x4000000000000200) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000484000-0x4)=0x0) shutdown(r0, 0x0) pwrite64(r0, &(0x7f0000446000)="5e827582f7469ebdffb7632651e73fa27a8759ef182d5634f661bb5a1333f4af6368b5037adf3e45eca98b1f22f6c31499acf4c41b89b3982f3d663e31758451a97fdd9a0ea334b956990214e15ff66870d9a7df072714ecf4", 0x59, 0x28) 2018/01/30 20:34:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) pipe2(&(0x7f00005f8000)={0x0, 0x0}, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f000080b000)=0x0) r2 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f00003bc000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000020f000-0x1)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r4}, &(0x7f0000cca000)=""/1, 0x1, &(0x7f00006ec000)={&(0x7f0000e18000-0xe)={'sha3-384\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 20:34:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa8000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000f69000)="40260000001f6b657972696e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000633000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) close(r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000e5f000)={0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) r3 = getpid() perf_event_open(&(0x7f0000978000-0x78)={0x0, 0x78, 0x5000000000000000, 0x3, 0x0, 0x8, 0x0, 0x8f7, 0x40, 0x5, 0x3, 0x5, 0x8001, 0x3, 0x1, 0x0, 0x3, 0x7, 0x7, 0xfffffffffffff7fb, 0x1, 0x401, 0x1200000000000000, 0x9, 0x6, 0x1f, 0xd2f90, 0x0, 0xda, 0x76, 0x3, 0x1, 0x9, 0x3, 0x8000, 0x6, 0x0, 0x8, 0x0, 0x27, 0x1, @perf_config_ext={0x1ff, 0x8}, 0x1000, 0x1d9, 0x5, 0x3, 0x7, 0x20, 0x2b3, 0x0}, r3, 0x7, r2, 0x4) 2018/01/30 20:34:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000043f000)=""/19, 0x13) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000bc8000)='/dev/dmmidi#\x00', 0x4, 0x40000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00007e3000-0xc)=@sack_info={0x0, 0xffffffffffff2471, 0xda5}, &(0x7f0000d3e000)=0xc) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000813000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000738000-0x8)={r3, 0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00005e5000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000793000)={0x0, 0x48, &(0x7f0000a3a000)=[@in6={0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x1}]}, &(0x7f0000d46000)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000e8f000)={r5, 0x0}, 0x8) 2018/01/30 20:34:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x80000000, 0x295) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000660000-0x9)='/dev/rtc\x00', 0x400, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000000d000-0x10)={0x2000, 0x0, 0x0}) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/30 20:34:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x0}, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x4008) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000642000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000f20000-0x6)={0x0, 0x40}, &(0x7f00008a7000-0x2)=0x6) epoll_create1(0x2) 2018/01/30 20:34:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x10482) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00006a7000+0x4bf)=0x7fffffff) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r0, r2}) 2018/01/30 20:34:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009bd000-0x38)={&(0x7f0000607000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007a1000-0x10)={&(0x7f0000d39000-0xe8)={0x20, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="bff1966aedbc58c83b"]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r3, &(0x7f00001e6000)={&(0x7f00001c6000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00003b0000)={&(0x7f0000c41000)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 20:34:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000070b000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x100) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000313000)={0x0, 0x96}, &(0x7f00006c8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000432000)={r1, 0x2c, &(0x7f0000324000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}]}, &(0x7f000043e000-0x4)=0x10) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f00002ff000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) 2018/01/30 20:34:34 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000321000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000dcc000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000b3f000-0x8)='./file0\x00', 0x4800, 0x0) mknodat(r1, &(0x7f0000b91000-0x8)='./file0\x00', 0x8000, 0x80000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bda000-0x1)="") mount(&(0x7f00005d0000-0x8)='./file0\x00', &(0x7f000074c000)='./file0\x00', &(0x7f0000aa4000-0x8)='hfsplus\x00', 0x20, &(0x7f0000f6a000-0x59)="") 2018/01/30 20:34:34 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001000-0xf0)=[{{&(0x7f0000002000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000001000-0xf1)=""/241, 0xf1}], 0x1, &(0x7f0000001000)=""/0, 0x0, 0xffffffffffffff80}, 0x63c2}, {{&(0x7f0000001000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000002000)=[{&(0x7f0000003000-0x1f)=""/31, 0x1f}], 0x1, &(0x7f0000002000)=""/242, 0xf2, 0x4674}, 0x200}, {{&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xe4)=""/228, 0xe4}, {&(0x7f0000001000-0xf9)=""/249, 0xf9}, {&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000000000)=""/126, 0x7e}, {&(0x7f0000000000)=""/83, 0x53}], 0x5, &(0x7f0000002000)=""/82, 0x52, 0x3ff}, 0x568}, {{&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000002000-0x10)=[{&(0x7f0000003000-0x45)=""/69, 0x45}], 0x1, &(0x7f0000002000)=""/0, 0x0, 0x7}, 0x4e4d7133}], 0x4, 0x2000, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}) recvfrom$packet(r0, &(0x7f0000002000)=""/198, 0xc6, 0x40, &(0x7f0000001000)={0x11, 0xff, r1, 0x1, 0xee4b, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000003000-0x10)={0x0, 0xc73}) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r2, 0x65, 0x0, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000001000)=0x2f7) 2018/01/30 20:34:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e55000-0x9)="6e65742f64657600a6") r1 = syz_open_procfs(0x0, &(0x7f0000426000)="636f6d6d0007008dc600000000007100006c03ad635018290105000000caab6161f7") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000807000-0xdf)="02228515711bfbe57dc04d982581763220b683116a8119788af54671b8a80ef4e4a7a53e6491d9de59f9c2b44dbb1a4d73b2d6e30ce4e5438262c21ce9ff2f13227c050612bfe28d1ce28280bab422a5e8e7c44416a2aa8228d8b238439ff54283c8682664458881ef83927ee26b2e1c23ec5997bddc78536da76b67a0c567e3808164b5e9cecd408d1491855354a01c4f0afa6faafc616688fc42cda4801a914585450d25e57f181ba11e4cdc4ad0033186759a81ead89c788ef2ea1daf848af483ce0f8b8c1c12d145fba74b22e9beff626851a216e8ae60788cdbb7e568", 0xdf) sendfile(r1, r0, &(0x7f0000b4b000)=0x0, 0x400000ff) 2018/01/30 20:34:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000ce8000-0x8)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sched_setattr(0x0, &(0x7f0000235000)={0x10001004, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x7}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000098f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000054c000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000e51000-0x28)={@generic="a2a0dcd57dd78c7b34c4340a30bb52be", 0x75c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00002c7000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) 2018/01/30 20:34:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76200000000442a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000006000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000008000)=0x40000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f000000c000-0x10)={0x7ff, 0x8, [0x8, 0x100000000]}) 2018/01/30 20:34:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x20000003) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e6f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000055d000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d}], 0x2c) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/30 20:34:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000dd1000)=@generic="b4855300fbda52b7fbbf508a27f8cafa", 0x1d4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000f8000)=0x0, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') set_robust_list(&(0x7f00006a5000-0x18)={&(0x7f0000f18000/0x3000)=nil, 0x5d3, &(0x7f000046b000/0x3000)=nil}, 0x18) umount2(&(0x7f0000a8c000)='./file1\x00', 0x0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./file0\x00') dup2(r1, r2) sendto$inet(r0, &(0x7f000000a000)="", 0x0, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 20:34:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00005f7000)={{0xfd, 0x8, 0x6, 0xdd, 0x1000, 0x80000000}, 0x10000}) mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00005d0000-0x1c)={0xd, 0x4, 0x4, 0x6, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) unshare(0x2000004) munlock(&(0x7f000033f000/0x2000)=nil, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000ef1000)={0xd, 0x0, 0x0, 0x0, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000d4b000)="54fce6627821731534bdeb11c0470860", 0x10) bind$llc(r0, &(0x7f000038c000)={0x1a, 0x1f, 0xc96, 0x22, 0x5, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/30 20:34:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000e2c000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/30 20:34:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cc7000)='./file0\x00', &(0x7f0000590000-0x8)='./file0\x00', &(0x7f0000bab000-0x5)='nfsd\x00', 0x2000, &(0x7f00009ba000)="149b06335611922b0f3356281b8f0598bface6ef3fc9e77b81c80764cf87e0449f570a6ece19d44b67476b173a7572a4ba0f00b57710ad4447baa4d94f912ecc2de0c72fb05854033935e762b821b54e6b3208d1afd1fc7b88f100932996cf7344649a894cabc271fb5c1dae505a8c9b29e9a670a78fa32644d10f6ddedaa92d96ede523c72bfc625b9f547606905897b9a36ed711c780b1e6518d901ae8d638220333fe41d2161af5c24849d2b4f72ab24f515ecbc5d1c66916bda04821f2ae4af8afd3694c0f58396a73") mkdir(&(0x7f0000734000)='./file0\x00', 0x0) r0 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x1, 0x0) 2018/01/30 20:34:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00002e9000)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x44001) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000bc3000-0x4)=0x0) stat(&(0x7f0000b40000-0x8)='./file0\x00', &(0x7f00006a1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d1a000-0x10)={0x0, 0x100000000, 0x2, 0x3}, &(0x7f00003a5000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007c7000)={r5, @in6={{0xa, 0x0, 0xc5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000d46000-0x4)=0x98) keyctl$join(0x1, &(0x7f000052b000)={0x73, 0x79, 0x7a, 0x3, 0x0}) r6 = getegid() sendmmsg$unix(r0, &(0x7f000077d000-0x38)=[{&(0x7f0000a24000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000fe000)=[{&(0x7f0000ce2000-0x35)="a7775fa20df3c75b3d2ae1081d43e1b6b70f0a623385816febe4b98ecf2861070b27700d3ad0723bcae46d33fcc7eed3d583e9430a", 0x35}, {&(0x7f0000275000-0xd1)="e2fb432d4adb7488d792a7746b0e2af16665728931abdb650109434817ea214650d9254dbb1cba787de91d11e79113f340700e6f0ad3852fc5eaf8c91ce32fd64d6c8261b8545b3d22632246dce186599a8ffbcd660325b7a70e6f01bc2a5d485c91d43acfcf9aeb19f63e5dcc398681d1d9adeb8ab5cc6e287c6736e185d542e6e889c27ed2d41edb2b10a5f24ee7f5c3ecc0af4d7a8e58de124d06ca6e6d6e9cc2f3fc293f697bec8468c5917665f4b0578a9b062c35ed67e8181c61a1959e72c49855a4858593844e7141f397a273af", 0xd1}, {&(0x7f0000136000)="fc7035b1d46699c9157234171e657c2b9ce52febcb8052cfc6b32f768cde9c3b04b69eceee9675957f14082ae6edc101b3a599dc32457ecffd09f070691cc007ea723388f8dd8eae2edb12075c1f52f2a05ab4ae074fa6c60bbeda3440c0b0a228b7a597f3ee4b00ecba6de67cd53149b366ad497b3ae6673d93b715520e", 0x7e}, {&(0x7f0000715000-0xbb)="cda1c5c7d2f9d4504dca8e1a3ce1be42576b7625d4c13f8fd9dc677bb50a920641beb4b496c2d9e8d9638dd6e8efbf7e2cffb761da1cd7461b61d04fec81a2cf39dc045c65512549503261c531382e468667b936f1ad605df50415ed2921a1f769fb49f75502a2ea80431863e0ce5bef70c78690bba5c53d93030e58169d18297acfdf2281ee2ce3ba7412c5ada63adc09a9d8f8daa922eace845c4bf5aab99bbb8de554abded62ca142d2decf9cd0a413f70ffb7ce1f549db8f81", 0xbb}, {&(0x7f00006f9000-0x47)="f65f0671dc883e5aa510931fa9f765fae336086fb64c1ef3be132e5c55d4e0351ef3345f54dbe73b3b4ce820b0638717d2bdd3b933e8825bba51581b8dbd8f10320356b74939d6", 0x47}, {&(0x7f0000180000)="547a3038b0f0b9395e47d97e75697f3deb018b6e55986c249a64dd95f821f332f3b0182950c8a7d633e757e3371306addab84749e2e63828885aa7d3b62c8c0fe4c51516be8bb5ffe12116b636877dd9479e474392177f4d3e3497c5d4afd94218e0553534cf7926dc50d50af8e4d2084ac325524d5bd3a18d4e0012d6e377f2c828cf6d1dc61745daed9307efa11e8bb887e2d3184567776c16e7f7c4c5c7e22e22614d044b485b3660c7a76f07cb3684e9c17598a59aeea58e9e8015068dba9533473a8d027a20d3fffaddd18f8f90dfa83a607dff1de2eb643d593b3fcb4285bfabb671c3fa138451741ad8", 0xed}, {&(0x7f00005fb000)="76ad475352cd3c1368497b520cc1269ac256b1d353c13aaa400020356d4320dc730ec65e1f954c66a3f8d1680adaf29908da", 0x32}, {&(0x7f00000d9000-0xff)="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", 0xff}], 0x8, &(0x7f00000ef000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x38, 0x1, 0x1, [r2, r1, r1, r1, r1, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r6}], 0x68, 0x4000}], 0x1, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000df2000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d9d000-0x10)='/selinux/policy\x00', 0x0, 0x0) poll(&(0x7f0000178000)=[{r8, 0x4, 0x0}, {r1, 0x8030, 0x0}, {r1, 0x40, 0x0}], 0x3, 0x7fffffff) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f00001a3000)={0xc0001, 0x0, [0x4, 0x7, 0x43952ba0, 0x2, 0x16f2, 0x4, 0x8, 0xffffffffffffffff]}) 2018/01/30 20:34:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f95000)=@assoc_value={0x0, 0x0}, &(0x7f0000474000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005e1000-0xfc)={r1, 0xf4, "bbd1f47b00781a73841018389415832f8fd64b4735a0f9bd1855600ed1ed479bcc3ec67e58102307157b211bb25b49a07ed0df63dbab94724b1cea44bef5d475835833bc4970d9b53a9f18383362415fbbf61c806553c309b0b383c00656e933277c9dcdae2b4d2aca98a5612e2c96d2f93123ff2babf79d24d0c4e644339733768617e7fcfe31c875c925beed11ed5beb8d9cc34865376ca67a2773b1a3a33cd301c6d8a6342e8d102c0d37ef1d47e151bbaf217b22390ee52325fdc17b55f7fe7257e2d4e490bf3b3199fa0429c554f7a58342e06e6a9efe2ebb9628981a7329d729863569327debd84e15e2cc5a4a7e5027ca"}, &(0x7f0000f3e000)=0xfc) 2018/01/30 20:34:34 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000325000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00006f8000)={0x0, 0x5d, 0xa, [0xf4, 0xa2, 0x1000, 0x401, 0x20, 0x7, 0x8, 0x7df, 0xfffffffffffffff8, 0x6]}, &(0x7f000026c000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x430, 0x8c, "dcf39a7f5ebc68a71c74bd76363cd032a8a5b04bb302850463f3b6136b5a249bfe7a81480799975b8149a474dc952f49481918dbb0630d80b2ddcb497a0577ad7f71baa3ae7fd63babd7143b140f52f13c13ddd8a8f136e6b6370533c478fbbd2043a84e44e0b4a76580af58b0fea1ea1ecdafe694b9d62f9217b7e14cff1652c4ccc7119443acbc096d490a"}, 0x94) mmap(&(0x7f0000000000/0xb09000)=nil, 0xb09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000b0a000-0x8)='./file0\x00', r0, &(0x7f0000133000)='./file0\x00') mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b0b000-0x8c)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000b0b000)={0x2, "d9ed"}, 0x3) syz_emit_ethernet(0x4a, &(0x7f0000488000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "89e5f8dbbf5e16dbb3c0d5a9dd36f8ea"}]}}, {""}}}}}}, &(0x7f0000b00000-0x10)={0x0, 0x1, [0x0]}) 2018/01/30 20:34:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80007, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ffd000-0x8)={0x0, 0x7fff}, &(0x7f00007f5000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000520000-0xa0)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001, 0x400, 0x1ff, 0x401, 0x40}, &(0x7f0000090000)=0xa0) r3 = socket(0x11, 0x100000802, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000585000)='em0-eth0bdev\x00') pipe(&(0x7f0000805000)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000b60000)={{0x1565, 0xff}, 'port0\x00', 0x8, 0x2, 0x7f, 0x4a, 0x7ff, 0x5, 0x7, 0x0, 0x7, 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]}) getsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000bb6000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, @broadcast=0x0}, &(0x7f000095e000)=0xc) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f000027c000-0x108)={0x3, {{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4d4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f000066e000-0x4)=0x0) 2018/01/30 20:34:34 executing program 2: socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f0000004000-0x10)=@ipx={0x4, 0x0, 0x0, "3d177ba842df", 0x0, 0x0}, 0x10) 2018/01/30 20:34:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x0}) close(r2) 2018/01/30 20:34:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e6000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f4a000)={&(0x7f000019d000-0x1065)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$random(&(0x7f0000044000)='/dev/random\x00', 0x0, 0x0) r1 = getpid() syz_open_procfs(r1, &(0x7f00006c5000-0xa)='ns/cgroup\x00') write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/01/30 20:34:34 executing program 5: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/30 20:34:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00004bd000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f00003ba000)={0x1, {&(0x7f0000cf3000)=""/3, 0x3, &(0x7f0000e96000-0xde)=""/222, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bd3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/30 20:34:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$amidi(&(0x7f0000395000)='/dev/amidi#\x00', 0x80000001, 0x280000) sendmsg$key(r0, &(0x7f0000959000)={0x0, 0x0, &(0x7f00007a0000)={&(0x7f000041e000-0x10)={0x2, 0xb, 0x0, 0x1, 0x2, 0x0, 0x3, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) fremovexattr(r0, &(0x7f000066d000-0xd)=@known='security.evm\x00') 2018/01/30 20:34:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000047f000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000d08000-0x40)={0x957, 0x6, 0x6, 0x7ff, "809cd9aa324e8ea6b78854be7795b7fcb47ffe33d9b4020ab4702c4fc919f0f2c3a31195680ee8554fd97b4f", 0x1f}) bind$alg(r1, &(0x7f0000ee6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/30 20:34:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x5) lseek(r1, 0x0, 0x4) r2 = socket$inet(0x2, 0x80005, 0x0) r3 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b30000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000618000)=0xe8) stat(&(0x7f00006fc000)='./file0\x00', &(0x7f0000ba7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a58000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd3000)=0xe8) r8 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000642000)=0x0) fstat(r0, &(0x7f0000154000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000307000)={0x0, 0x0, 0x0}, &(0x7f00001eb000-0x4)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000d87000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c2f000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c1000-0x4)=0xe8) getresgid(&(0x7f0000067000-0x4)=0x0, &(0x7f0000a3b000)=0x0, &(0x7f0000248000)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000c2c000-0x4)=0x0) lstat(&(0x7f0000e0a000)='./file0\x00', &(0x7f0000b98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000f80000-0x8)='./file0\x00', &(0x7f0000f03000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpid() getresuid(&(0x7f0000fb5000-0x4)=0x0, &(0x7f000024f000-0x4)=0x0, &(0x7f0000785000-0x4)=0x0) getresgid(&(0x7f0000269000)=0x0, &(0x7f0000d61000-0x4)=0x0, &(0x7f00003b4000)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00008bd000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cd7000)={0x0, 0x0, 0x0}, &(0x7f0000a44000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000233000)={0x0, 0x0, 0x0}, &(0x7f0000bee000-0x4)=0xc) r25 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000399000+0xe23)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b78000)=0xe8) lstat(&(0x7f00007ad000-0x8)='./file0\x00', &(0x7f000031e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000033e000)={0x0, 0x0, 0x0}, &(0x7f0000434000)=0xc) getresuid(&(0x7f00004ac000)=0x0, &(0x7f00000f3000)=0x0, &(0x7f00003ce000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bee000)={0x0, 0x0, 0x0}, &(0x7f00006cc000-0x4)=0xc) r31 = fcntl$getown(r2, 0x9) r32 = geteuid() lstat(&(0x7f00006e0000)='./file0\x00', &(0x7f000056c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getpgrp(r22) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004e7000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a6000)=0xe8) getresgid(&(0x7f0000360000)=0x0, &(0x7f0000127000-0x4)=0x0, &(0x7f00003ff000-0x4)=0x0) r37 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000655000-0x11)='/selinux/context\x00', 0x2, 0x0) r38 = getpid() r39 = getuid() stat(&(0x7f0000131000-0x8)='./file0\x00', &(0x7f0000349000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004ce000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cc7000-0xc)={0x0, 0x0, 0x0}, &(0x7f000083f000)=0xc) r44 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00009ae000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d01000-0x4)=0xe8) r46 = getegid() sendmmsg$unix(r1, &(0x7f000014a000)=[{&(0x7f0000379000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000f0000)=[{&(0x7f0000183000)="b71825eceda352fb2800abe34ed65a630027b2de4794cc0a309a8d3cd0bb4d6888f880b4c4618c04d4fb1ba74c63a4ff349924db31", 0x35}, {&(0x7f0000449000)="9dfd8314d5232c31361b46ad4899cf30f53426a87a99d429c1d3c9fbc884e14998ad87", 0x23}, {&(0x7f000061a000)="e52cdddd4d9ad7abbb0db5fa187ecec39fc14039fa5b0e227f65181ef7a02536cfcbc0e76c5de653d306548cf4d2023db96cfe11a0f66f5475c51d5e3e822c4e1ae78e01e16a6e2831d880491e13eadadadd997855beaf64cb9d58deaa1b96394ad870186f3537a30c4b323e096a700e57c02e74c99063a166952a6031107b9c034833e57bae02ef2481e3aa07f918703bf14e410b54049288b4d289f7eb2ee7bff932d5f903ce8b91fc0a480a2e9f1d36b9243627d3d42c103c5f93443df95e280c6911f3e4dfc1ea6ab358f7f584bb7248be79f781bd7ce1636f005e6c4289503c21ea7fcaf028a9712a853f975065dbe86ffeefccd4", 0xf7}, {&(0x7f00007fb000-0xa3)="bb60b9cd3a0dccd023754ab84aca9c2d0498a5a269443ae869298e722a1ac91da135f28b39d6fe116ca300be6e32679e225b94db4a3a25e4836ad7679bdaa0ece8761ba7b195012d5be810873026292adff15ff89895ec05af60db28cbdf585684c9ebff15eeedeb6991d18d3d738e8ec561539c6d0e506cd58f79dff2502ce6e56feb1f6708bfd05ee75d1387fa4f0190c328327d50474937407aca00b9c48f661166", 0xa3}, {&(0x7f0000fa3000-0xa6)="0733397c404ee1f47356e741ddd9b67183fceb9f88e505e6f148be82a19f1713c2118b1735bf0f59c89d3df965dee1f4f3049bee7d49da778f775da87d17e270e383bdac60467b93096fcd35acae28966d75a92bcc4116bbf6af7652c88bc1f917cc7f67efaf3906bc886cab81a299da540fd7f41a85ea958c9126572da5c6ed3e25a91a777d6d1dd5cf16676babb292e6c79dbcf2463cc14e8ccbf790e76e7e539bcc9cc283", 0xa6}], 0x5, 0x0, 0x0, 0x20000040}, {&(0x7f0000530000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00005c8000-0x40)=[{&(0x7f0000f14000)="a0870c973680d971d4538c8ac15628e84678b351f25591862fea9822672df6bcc9bce24ce646dd20b9e8aca48b65195fc7ce3cd3d9a5598e83", 0x39}, {&(0x7f000000d000-0xc)="5229b3a668aba28003e3a351", 0xc}, {&(0x7f00001d8000)="", 0x0}, {&(0x7f0000743000)="1ff9fd8bada0bfb2f648eca8270937d2c7ee705600a07fb11568a7776377204296f120d565a1852c4a5990f6e2291dd22750d38fffb24ff6be223675750c727fea3d66c2f02fc66781a82c64f906a636154b455b13e63076ffb394ce44ddbcc782f477ff1ab0781493957db915f942a8737ddf1947046f15a79c48aaba070d8977dbd95f5f1f5289562a7c830e710fe67786d412b467b3668fd73a52d73ca57b653f7c4089d9ea474bb43ffcf57c73d2e55d9b6cc05289605edc632efa36b1ff9e7ba7c7dfc660c067958c4737228459f4b3e1c4c6", 0xd5}], 0x4, &(0x7f000002b000-0xc8)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x20, 0x1, 0x1, [r2, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r2, r0]}], 0xc8, 0x20000000}, {&(0x7f0000e35000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d63000-0x20)=[{&(0x7f0000c5e000-0x33)="7c848806303e2789ee07d23e2b55b46bfb04ac355b8de026084ed4e997f9bc7bea2d9217802e264b1b88d814ae2e6dbb5176de", 0x33}, {&(0x7f0000312000-0x7b)="54e5f314cb96b6026e8fbd7243fb90ccc26dbf40aba2ba8137b20bd9ca5846b27b808b24530597556828da204b40b389962505b4646cabdb39191257581646e9a4c4d5fe03ea93cef3728e47a5cce787bbb26e60378472950a0002cdc29e48428cd86490cbffc7e3c78c22ef44f6292802b66363e5c505e04d7b30", 0x7b}], 0x2, &(0x7f00005ad000-0x40)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x40, 0x40000}, {&(0x7f000018a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002b8000)=[{&(0x7f0000f71000-0xd6)="8fe59d260a471ab09631cf8837ee7e8ac5f4d98c516ac8b7d54223021a35e2a3fe123aa6ea1efa0b119c52257f9742a7f7f35d09b0a00316bbb13a7f28a3e283cdd70553df1372ba007ad2bfeda28d20c6482ff3b7cb5794d6cf1b591ef488ab3ad9f594fc1b4726693a906137e71f98f8d26661047fab99726428014680b8f736415f3a6d7194314eab5e8eb9aaef9e3ddbe92b5016af92780d7802cec170226c8ce92303d807c8a5d6d8c810873b16c48febe2cf213fb905a98fb6e24a913f4e8d54382d3e8f6c864a21c1a6d3993be8249c473243", 0xd6}, {&(0x7f00009c9000-0x1b)="3fd506a12a875fac4ed9d0a825f2880b436761b08ef60bdc890640", 0x1b}], 0x2, &(0x7f0000e05000-0x20)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x20, 0x8004}, {&(0x7f0000849000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ab5000-0x50)=[{&(0x7f0000e98000-0x84)="9bce952d3be061cb432bba977b06720e308a5101328744ba69f77313da14c5a9ba39e651481216e9eab7f56b7b85974e7e53f9314304e8a7ea62a0231d256bf85ae8d47392b068b5cf17defdeba6cce648abae44a50474d4a24eb3743cded3bf1e0a2120c0b245e9567d2390cdc36d9599e307cb739977105314137b555aeaa9b3e9ccdb", 0x84}, {&(0x7f000055d000-0x4d)="48a3b172193d0e8c0a9d1593da3d616802bfb09058a59ca187e0ec887c26da28392895ded958a117fe426c8ec041cf407e2b2d9f78d33a28f76b6a2b2cc6f4168ba8f75e7f69718efcd409f430", 0x4d}, {&(0x7f0000239000-0x24)="4acc0effc50a3b42afdc5fc662d97e3556e1184d5d590a3b367306e23c2044e8d8b11b7d", 0x24}, {&(0x7f00006e5000-0x4c)="922ba42e2f239a63b619cc00975a63abd0c119baa035a110ba29e12082d1babf3338f3bd68ed67653072710f28744a2d4ccc8eb608a5216fb6498964968468837fea9259948126d60cfb70a3", 0x4c}, {&(0x7f0000bf8000)="53e4b5023e85e05903ab281665f11762c315fca32f969f16b2e0f03c19d03a7101b7fd8562c089dcbf4c425bd5d05e30eb0ce6e1b65f69554c5b3103f734079803848903ebdf8bd23fdab6fba44c842cffa6dea8dce06e542f1a9459ee563e97fd95c512b9e2b25f6abdd51b359f487ce5050d160f6f9913f32ea0fb210e7758346418fd2f8cbef9dd1447f5cb9a04ee072936d76c7c0f", 0x97}], 0x5, &(0x7f000028f000-0x60)=[@cred={0x20, 0x1, 0x2, r21, r23, r24}, @rights={0x20, 0x1, 0x1, [r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x60, 0x8000}, {&(0x7f0000ee5000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000efd000-0x30)=[{&(0x7f00002ec000)="d9fd0429035302bbf1676c33821db13edcd6f19046437dbbc0d00f2a0c4dafb95229c0eee16cac041e77007030cfd22837808380ba6f79efd3e073e2bc7c9bfe79764fda469ed8adbbbb8e6389804f7c", 0x50}, {&(0x7f00005d3000)="9245f25c90615b6801b92283dfcf238e820119c5a0d7168b176d9a4a047b2adacf08fb6cf1c6d9c62f1119b1be57b9174b85cada9f8f233fb73946d2e739efda5287491be7bff8b7c7999ddf549192cf7591c50efd0abd4c51a20173a6fbf8a84fd46d381d5b7cfca7e7d3c655ab", 0x6e}, {&(0x7f0000512000-0xf6)="f2ee62ed178fdd749079cd6b4d1dc6b873a9c659b921b1b152b2bd552b0c4adfb094314782e452c53edb28f84212e19e36f1f32101cc2f76978b2cd6986f8f584ecb3ec45776994ac2e9267874319fce49a7701254f2d3fac8406c76f8cac3684d1a659150e35aaa2af5af6f00b9774357022d03afb5af2b2be2a99ae6ab86dcb2e9dd1612531cb2b159678cf316d949af73b814c549092c3ce2a991063ff176de69764311c76a0f6fde10d21ac389991c492ada026aa33fda25ba76cf275435fb13cf6fb6a79e6648cb52b0a86e8a1dc77065a2dc226a99b190bc5525799a042f21f5d5072661ac910ef58cb3ddece9f9731608ecd8", 0xf6}], 0x3, &(0x7f0000c6e000-0x80)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x80, 0x0}, {&(0x7f00004f5000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000698000)=[{&(0x7f0000916000-0xe6)="022d72f0d483fab147ee938290c081bc382fcdf23ec7c7a8111dba5aaad492dac05da674e6481627156ef58cec51a517dd98a5984f801b46d856d4ee222c9e0001e6c02be76a6cf694907c5ed6c148e58c6032840eb4f6b18ad189a11f5a725b9f5ab3c8c0cc3ec0b33b3b1b62fa9267dda24dfcc64dec1eb9eda28ff808031dada4039eb3391014160b3678deb8bab862690c257bb1c212bb4c34ce5522143da1e72738974b52410a1b09a075e1a993d192284272ddbdf0919ff3a37b65f23932db5d4cedfe03dcd11713410259399a60a8e83d39788d86be9cb885cb7ec1931165c0172861", 0xe6}, {&(0x7f0000151000-0x64)="b6a87204a6020758c9845e5660f14e31641a3566dfd52ef79d7ec41b71212efb2c057151276ea36bbb98eb47cbac7fe365eb6babb2e89fcdacb60b1fab3e2069105affbebd69f88d206c25c910f28508df09045670452498af28cacab9906a99382b58da", 0x64}, {&(0x7f0000926000-0xd9)="e04b600ad38e2641d0b7c39d334c47984e13fbb5ac8b0cc3994c8159d182f014013ad482abf1c20061db322f53f56b506ab48e1e8f7fb162a1b4ad6af928184d3d40350be03e9e40644bc657f5bf03679bbc85d15421a665bdf3c58fd8eb7bec0ec7a35e4ef2192cfff427b60cf064b6f61b70e1e0c260c72b5d4df73c0f14e62d4f1b922d325dda661015b6ae083a3d35cefd40a03898957aadc2a0ac37fc324d3c9943575e3a832359c2b5e43120c7289b5cedddd6af0ed34358dfa6674106a614d5f902d68374b35ce4389bd21891c256b8ce93acdfba20", 0xd9}, {&(0x7f00004c0000)="8264a1620e2798667c74d6ef7dc3ee932702d853eae106f283ffb30cf3b1038e81f37be760cb9c10c1125b08559b4c4b648b2739f38d644ea7fe08e7918f71140e405f30b510565f9f9d59aa27cdb7cb073c17a9ca0e984367173e73d8c8a3768796430b630cb2ab5063a29b6e95e1938544d2d1b169b7ffe725f1acf8db0474f919268e0e73747b18c05c4e785898b7baacc203df79b0ecab94dc9775b3d23e51d4af091270d9ca63e4", 0xaa}], 0x4, &(0x7f000004c000-0xc8)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r37]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x30, 0x1, 0x1, [r2, r0, r1, r1, r2, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}], 0xc8, 0x8000}], 0x7, 0x24004000) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) 2018/01/30 20:34:35 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x10, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000000d000)='/dev/autofs\x00', 0x464080, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000016000-0x84)={0x5, 0x0, [{0x2, 0x7, 0x0, 0x0, @adapter={0x68, 0x3f, 0x8, 0x2, 0x800}}, {0x10000, 0x3, 0x0, 0x0, @msi={0x10000, 0x20, 0x1f}}, {0x0, 0x7, 0x0, 0x0, @sint={0x9, 0xc52b}}, {0x0, 0x2, 0x0, 0x0, @adapter={0x100, 0x83, 0x200, 0x1, 0x4}}, {0xcb600000000000, 0x2, 0x0, 0x0, @sint={0xc1, 0x8000}}]}) 2018/01/30 20:34:35 executing program 1: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) r1 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008b9000)=0x0) rt_tgsigqueueinfo(r1, r2, 0x2f, &(0x7f0000be8000-0x10)={0x5, 0x9, 0x1f, 0x3f}) fallocate(r0, 0x0, 0x0, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r3 = inotify_init1(0x0) open_by_handle_at(r3, &(0x7f0000dd1000-0x11)={0x11, 0x25e0e1d, "c35970fcff691cdd71"}, 0x10000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r6 = getpgrp(0x0) kcmp(r5, r6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) write(r0, &(0x7f0000001000)='/', 0x1) perf_event_open(&(0x7f0000aa8000)={0x7, 0x78, 0x1, 0x9, 0xaf7, 0x1, 0x0, 0x8, 0x1008, 0x8, 0x1, 0x7, 0x0, 0x800, 0x5, 0x1, 0x0, 0x38, 0x68f0e957, 0x4, 0xffffffff, 0xffffffffffffffff, 0x0, 0x8, 0x50, 0x5, 0x0, 0x200, 0x80, 0x1, 0x1d, 0x1, 0x80000000, 0x8, 0x3, 0x8, 0x9, 0x0, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000e90000)=0x0, 0x1}, 0x8, 0x7, 0x1, 0x5, 0x80000000, 0x6, 0xa5c, 0x0}, r1, 0x9, r0, 0x1) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000f0d000)=0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00004d9000)={0x0}, &(0x7f0000752000-0x4)=0x4) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000a53000)={0x0, 0x2}) clock_nanosleep(0x6, 0x1, &(0x7f00001dd000-0x10)={0x77359400, 0x0}, 0x0) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000bc6000)={{0x8, 0x6}, 0x0, 0x4, 0x4, {0x8, 0x4183}, 0x7fffffff, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) renameat(0xffffffffffffffff, &(0x7f0000da6000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000963000-0x8)='./file0\x00') 2018/01/30 20:34:35 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000002000/0x4000)=nil, 0x5000) r1 = mmap$binder(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2000006, 0x80010, r0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f000000a000-0xb)='/dev/adsp#\x00', 0x8, 0x22000) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000008000)={0x2, 0x1, 0x2, 0x3, 0x3, 0x5}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000008000)={r1, 0x0, 0x0, 0x0}) 2018/01/30 20:34:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000c5000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x800) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000999000)={[{0x100000000, 0x1fc, 0x7ff, 0x1, 0x100000000, 0x0, 0x40, 0x401, 0x3, 0x8000, 0x3db, 0x9, 0x4d6d0a6}, {0x3, 0x1, 0x80000001, 0x101, 0xff, 0x6, 0x4, 0x100000000, 0x7ba6, 0x19, 0x4c57, 0x0, 0x1000}, {0x9, 0x1, 0xca, 0x1f, 0x10000, 0x4, 0x3ff, 0x8, 0x100000000, 0xfffffffffffffffe, 0x8, 0x5ac, 0x9}], 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/01/30 20:34:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcd}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x26) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r0, &(0x7f00007ec000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x3f781c24082c18be) getsockname$llc(r1, &(0x7f000043b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004af000)=0x10) 2018/01/30 20:34:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000dcc000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000c79000-0x7)="7f00ecff406f") openat(r1, &(0x7f000051f000)='./file0\x00', 0x0, 0x0) 2018/01/30 20:34:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x5b) r1 = accept$alg(r0, 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00004be000-0x38)={0x0, 0x0, &(0x7f0000554000-0x40)=[{&(0x7f0000216000)=""/159, 0x9f}], 0x1, &(0x7f0000e71000)=""/158, 0x9e, 0x0}, 0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f000056a000)=""/145, &(0x7f0000b55000-0x4)=0x91) 2018/01/30 20:34:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002a0000)={0x0, 0x0}, 0x80000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000fa9000)={@empty=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00000dc000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000a6b000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, r1}, 0xc) r2 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) dup2(r2, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a52000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8001}) r3 = socket$inet_udp(0x2, 0x2, 0x0) memfd_create(&(0x7f0000d04000-0xd)='/dev/net/tun\x00', 0x3) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b4a000-0x14)=@ethtool_wolinfo={0x4, 0x0, 0x0, "7c88f1213640"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000ed9000)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f000039d000)=0xc) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00003ee000-0x4)=0x6, 0x4) 2018/01/30 20:34:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) pipe(&(0x7f000011b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000082b000)={0x6, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000d4d000-0x20)={0x5, r3, 0x3, 0x80000001}) futex(&(0x7f00008da000-0x4)=0x2, 0x0, 0x0, &(0x7f00003a1000-0x10)={0x0, 0x0}, &(0x7f00002e8000)=0x4, 0x400) write(r0, &(0x7f00006f0000)="2400000052001f0014f9f426000904000a0007100800ebff07000000080000000000008d", 0x24) bind(r0, &(0x7f0000ba6000-0x10)=@ax25={0x3, {"79089364f8f0c9"}, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ed3000-0x72)={0x0, 0x6a, "c0329e18a4a0fd59468a303b119edb09b45c01c197013b30accfd99658a1fe660b8927c9ee111d985e7342e0bf41e40589977147dc857eaf1091949176f0658272b4e4c934fe5d9f63e1784e00a6303b1a77f503f42f0b54dc91f274b7cc96d4d84756d364cc07016ca8"}, &(0x7f00006a8000-0x4)=0x72) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000023000)={r4, 0xae}, &(0x7f0000910000)=0x8) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000deb000)='/dev/autofs\x00', 0x2000, 0x0) epoll_pwait(r5, &(0x7f0000069000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x0, &(0x7f00004ee000)={0x101}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006f0000)={0x0, 0x0}) 2018/01/30 20:34:35 executing program 6: r0 = gettid() setpgid(0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/30 20:34:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000010c000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d44000)=0x0) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f00005d8000)=[{{0x0, 0x0}, 0x200001, 0x64, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/30 20:34:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = geteuid() ioprio_get$uid(0x3, r0) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000007b000-0x4)=0x0) munlockall() 2018/01/30 20:34:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000aa000-0xae)="b50e8730c15b10848f0468f1cc010793f6645f30e72c2478b583568a36da79c2d8cf3bc6d899c4eac6a029cc309ee613718e6482ff83172e3d7b45b2867e6876a41fc5d7698c63669ad8c84ce1782067e09258265933ef23fdc73f6c0eb7ba94697e39e894762bdc95c9e3c4f84f64cde5a483956a6e33fd5f8fa366a997407724394d34b09bd85b4dacf6f9640ae71d5690e465ecd180916f0a11263617857056c8bcc801e3107e134e64aa420e", 0xae) llistxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=""/158, 0x9e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2eeb, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000508000)=0x0, &(0x7f000081e000-0x4)=0x4) syz_open_dev$sndpcmc(&(0x7f0000eae000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80000000000400) write(r1, &(0x7f0000c57000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe86b432a517ecdfcd860940999e867697270bb4b84b02e520f8914dfb5646adca669014755df1572ab9bd9e4018b9ff6f4367a7b8815f35347742a7b5ae800b4b13d8279b85d2e234419a5946bc7634a4b40b03f4b161aa76f5b6095ba9f12e65fb61954c79e14144ff618d9364b77566897ca0c35026514539a4ef05e9ce0c83208cee09eea8dab44a4f62f4fe9", 0xb1) 2018/01/30 20:34:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cbb000-0x48)={0x2, 0x3, &(0x7f000078f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007b2000-0xa)="7379000000046c656100", 0x0, 0x4c, &(0x7f00001bc000)=""/76, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007a9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c0b000-0x10)={r0, 0x50, &(0x7f000095e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001d4000)=r1, 0x4) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00002bf000-0x4)=0x3, &(0x7f0000a01000)=0x4) 2018/01/30 20:34:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x798, 0x80001) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d8000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r0, r1, 0x0) r3 = epoll_create(0x8000000008) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000a7b000)={0x0, 0x0}) 2018/01/30 20:34:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x8000a, 0x0, &(0x7f00003e5000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f9e000)={0x8, [0xdc7d, 0x2, 0x0, 0x2, 0xe2e, 0x800, 0x20, 0x3]}, 0x14) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00005b8000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00005a5000-0x8)=0x200000000) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000002a000)=[], 0x0, 0x0, &(0x7f0000005000)=""}) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000001af) 2018/01/30 20:34:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000859000)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000a5e000-0x8)='./file0\x00', 0x0, 0x3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000fc000-0x8)={0x0, 0x0}) bind$inet(r1, &(0x7f00003ad000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3) 2018/01/30 20:34:35 executing program 2: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsa(&(0x7f000011c000)='/dev/vcsa#\x00', 0x10000, 0x80000) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000f86000-0x40)={0x6, 0x6, 0x63, 0x4, "a443552f59367077bb9881279507492205adf13f6fbe2befb1aca8260c23b9f102f126b3636eaa61fe262ee1", 0x80000000}) r2 = fcntl$dupfd(r0, 0x406, r1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14, 0x1, [0x0, 0x0, 0x0]}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f0000f86000)='./file0\x00', 0x40, 0x20) 2018/01/30 20:34:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000010c000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d44000)=0x0) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f00005d8000)=[{{0x0, 0x0}, 0x200001, 0x64, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/30 20:34:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b88000-0x3)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001000-0x6)={0x1, [0x1]}, 0x6) fstat(0xffffffffffffffff, &(0x7f0000383000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000)=r4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00008dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000961000)={r1, r3, r5}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsa(&(0x7f000049a000-0xb)='/dev/vcsa#\x00', 0x6, 0x10002) setsockopt(r6, 0x6, 0xba77, &(0x7f0000544000)="1d0fcbd39117aacc2861f60afc25ea1403cec5d95c8ccda70400a10d91503658f661d5c7e08de5a5cadfcb15256936c2f40772ebf4dd4506d7770fa5eef436f69b4996141bcce60eeaf0906d2419bf1fc8a6759d3f5671456ba4739eb212ace43d776037c72e736320aeb548b0f77180a664cd94f3ca3bff309c010f84be96c2ddfbc576914284a0dd83c042bafaf1c0ffb555e3a293ca445adc7a0c6d437d8c98157465c4d840d5f2bb800ee212741f598724c760cf02a5290bbdf7417226f55c6a9e7b9f369991005a8291f9dfd8e263e1cbcae550c1a4d30d7ab3a9441e488dcd87352f1ce15d15be94f75d1ee4209f855e8b", 0xf4) socket(0x11, 0x3, 0x0) 2018/01/30 20:34:35 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000013000)='./file0\x00', 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x58450848, 0x5, [0x0, 0x2, 0xff, 0x528c, 0x4b]}, &(0x7f0000014000-0x4)=0x12) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000000e000)={0xffffffffffffff7f, 0x8007, 0x1, 0x6, r2}, 0x10) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000006000-0x1c)={0x18, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000015000-0x8)={r2, 0x6, 0x9}, 0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rfkill\x00', 0x2c8182, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x7, 0x1, &(0x7f0000004000)=""/0, &(0x7f0000014000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000000b000-0x20)={0xf9b9, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000000a000)={0x7ffffffd, r4, 0x2, 0x10000}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f000000a000-0x10)={r5, 0x0}) 2018/01/30 20:34:35 executing program 0: mmap(&(0x7f0000000000/0xcdc000)=nil, 0xcdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd6000)={0x0, 0x0, 0x0}, &(0x7f0000cd4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000cd3000-0x8)={0x0, 0x0}) rt_tgsigqueueinfo(r2, r2, 0x0, &(0x7f0000cd1000)={0x0, 0x0, 0xfffffffffffffffc, 0x0}) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cdd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r3, &(0x7f0000cdd000-0xcf)=""/207, 0xcf) 2018/01/30 20:34:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00007f4000)={0xff, 0x4, 0x7, 0xffffffff, &(0x7f00001a7000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000aff000-0x4)=0xb6) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ae3000-0x10)={r0, r0, 0x0, 0x1}, 0x10) 2018/01/30 20:34:35 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000283000)='/dev/rfkill\x00', 0x121000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x390)={0x10001, {{0xa, 0x1, 0xc68, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x2, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2cfb, @loopback={0x0, 0x1}, 0xbb36}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) syz_emit_ethernet(0xfffffffffffffea3, &(0x7f0000284000-0x36)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "55dd61", 0x0, "1724cd"}, "05000d0e"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/01/30 20:34:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000078d000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003a6000-0xb)='dctcp-reno\x00', 0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 20:34:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ab4000)='./file0\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cfe000)='/dev/qat_adf_ctl\x00', 0x101100, 0x0) recvmmsg(r0, &(0x7f00006df000-0xf0)=[{{&(0x7f0000c52000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00003fb000)=[{&(0x7f0000d82000)=""/48, 0x30}, {&(0x7f0000b67000-0x4e)=""/78, 0x4e}, {&(0x7f00002e0000-0x67)=""/103, 0x67}, {&(0x7f000019a000-0x10)=""/150, 0x96}, {&(0x7f0000528000-0xc1)=""/193, 0xc1}, {&(0x7f0000714000-0xbc)=""/188, 0xbc}, {&(0x7f0000daf000-0x72)=""/114, 0x72}], 0x7, &(0x7f0000256000)=""/76, 0x4c, 0x0}, 0x2}, {{&(0x7f000037f000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007de000)=[{&(0x7f0000191000)=""/109, 0x6d}, {&(0x7f0000608000)=""/4096, 0x1000}, {&(0x7f0000099000)=""/153, 0x99}, {&(0x7f00008eb000)=""/145, 0x91}, {&(0x7f0000c18000-0x91)=""/145, 0x91}], 0x5, &(0x7f00003f9000)=""/148, 0x94, 0x6}, 0x9}, {{&(0x7f0000e1b000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000706000)=[{&(0x7f0000a1a000)=""/192, 0xc0}, {&(0x7f0000dfd000)=""/80, 0x50}, {&(0x7f0000b9f000)=""/79, 0x4f}], 0x3, &(0x7f0000b54000-0xf3)=""/243, 0xf3, 0x7f}, 0x8}, {{&(0x7f0000d31000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00006e2000)=[{&(0x7f000049d000)=""/83, 0x53}, {&(0x7f0000e99000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ec5000+0xc96)=""/134, 0x86}, {&(0x7f000065e000-0xde)=""/222, 0xde}], 0x4, &(0x7f00004d7000)=""/148, 0x94, 0x3}, 0xe82}], 0x4, 0x20, &(0x7f00001c9000)={0x0, 0x989680}) lsetxattr(&(0x7f0000552000)='./file0\x00', &(0x7f0000617000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000090a000)='cpuset+cgroup.eth0bdev\x00', 0x17, 0x0) read(r0, &(0x7f0000682000-0x99)=""/210, 0xd2) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000e0000)=0x3e56a16e) 2018/01/30 20:34:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000304000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x220840) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000007a000-0x4)=0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00004ce000-0x8)={0x0, 0x0}) syz_open_dev$sg(&(0x7f0000cc9000)='/dev/sg#\x00', 0x0, 0x0) pipe2(&(0x7f0000428000-0x8)={0x0, 0x0}, 0x84800) 2018/01/30 20:34:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x2100) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ppoll(&(0x7f00006ca000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000a42000)={0x0, 0x989680}, &(0x7f000035f000-0x8)={0x0}, 0x8) recvmmsg(r1, &(0x7f00003a5000)=[{{0x0, 0x0, &(0x7f0000bdb000-0x30)=[{&(0x7f0000a6f000-0x8f)=""/143, 0x8f}, {&(0x7f0000c8d000)=""/64, 0x40}, {&(0x7f0000aa2000-0x6f)=""/111, 0x6f}], 0x3, &(0x7f00005aa000-0x5a)=""/90, 0x5a, 0x2}, 0x800}], 0x1, 0x40000000, &(0x7f00009d3000-0x10)={0x0, 0x0}) r2 = gettid() r3 = getpgrp(r2) fcntl$lock(r1, 0x5, &(0x7f0000bd7000-0x20)={0x2, 0x1, 0x4bf, 0x4, r3}) 2018/01/30 20:34:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000040d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b13000)={@generic="aeacdc3c02e223b392b5ec21cb18849d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f0000401000-0x4)=0x0, &(0x7f00008d3000-0x4)=0x0, &(0x7f0000da1000)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000033f000)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x5, 0x1, 0x3, 0x2, 0x80, 0x80, 0x1d, r1, r2}, {0x6, 0x81, 0xffff, 0x2, 0x100000001, 0x1e32, 0x71, 0x0}, {0x4, 0x1, 0x9, 0x3f}, 0x0, 0xa, 0x1, 0x0, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x2b}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x3, 0x3, 0x6, 0x0, 0x8, 0x8001}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000a4a000-0x4)=0x0, &(0x7f00002d8000-0x4)=0x4) 2018/01/30 20:34:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) [ 304.131576] QAT: Invalid ioctl 2018/01/30 20:34:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) getgid() r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000124000-0xf)='/dev/sequencer\x00', 0x101041, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f000060f000-0x8)={0x3, 0x1}) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000d27000)='X', 0xfffffdf5, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(0xffffffffffffffff, &(0x7f00005fb000)=""/116, 0x74) 2018/01/30 20:34:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000388000)='/dev/audio\x00', 0x4000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00009a7000)=0x0) r1 = socket(0x100000002, 0x1, 0x0) munmap(&(0x7f000055e000/0x3000)=nil, 0x3000) setsockopt(r1, 0x2000000000000006, 0xe, &(0x7f0000c42000)="0200000000050000005462fa41a15eaf0d2cf653f13cc379ede4eaf40f4a95ff850a8263357506b31e58ba8399b397e695c0f03d3b3d54436fe701bcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e72990074e81058d02f9b14732017e2466a9fc43aea00000dbe960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e9710ea4a4c2e88008014f1659cfec8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a9113e776be1d113b514dbdc05ea1301863d6a4830de8391f2ecab7bbfbcb0f0978", 0xd8) [ 304.187538] QAT: Invalid ioctl 2018/01/30 20:34:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) r2 = memfd_create(&(0x7f0000002000-0xc)='{-]\\^vmnet0\x00', 0x2) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x3, 0xfffffffffffffe1f, 0x9, 0x7, 0x0, 0x1, 0x0, 0xe, 0x685, 0x4, 0x81, 0x7fffffff, 0x6, 0xfffffffffffffffd, 0x5, 0x20, 0x100000000, 0x7, 0x6, 0x1, 0x4, 0x1, 0xfffffffffffffc01, 0x5, 0x8, 0x7, 0x7, 0x6, 0x0, 0x6e21e7d7, 0x8001, 0xe7a7, 0xffffffff, 0x25b, 0x7, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1510, 0x31bc, 0x4b4, 0x5, 0x7665, 0x2, 0x0, 0x0}, r1, 0x81, r2, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x74) setsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f00000ce000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002, r3}, 0xc) 2018/01/30 20:34:35 executing program 0: prctl$setmm(0x59616d61, 0xf, &(0x7f0000b1d000/0x1000)=nil) r0 = syz_open_dev$sndmidi(&(0x7f00000b4000)='/dev/snd/midiC#D#\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000002000-0x90)={0x40000000000, {{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]}}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000002000-0x2)=0x1000, &(0x7f0000000000)=0x2) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x3, &(0x7f0000002000-0x18)=[{0x3, 0xa98, 0x40, 0x4}, {0x6a, 0xfffffffffffffffa, 0x100000000, 0x5}, {0x55, 0x0, 0x7911a26e, 0xee6}]}, 0x10) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x400) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000000)={0x4, &(0x7f0000000000)=[0x4, 0x2, 0xa955, 0x5]}) sendto$inet(r0, &(0x7f0000000000)="19f62e5cfe25484fd0a177cd6ff18689dbeaed004c687ad3e97e4809b36c50649edc6b972340d2f22bf7fb95864f9b25d0f61fefd5da82c7e40af9040fdeb966566094d0cb9998a7db82b8af69eb38cc415568df922554b89f153f8ef09338", 0x5f, 0x80, &(0x7f0000001000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) remap_file_pages(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000000, 0xbc, 0x20) 2018/01/30 20:34:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f000028a000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0x0, &(0x7f00007f0000-0xa)='numa_maps\x00') pread64(r0, &(0x7f0000aab000)=""/41, 0x29, 0x40000000000000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000083c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/30 20:34:35 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000016000-0xd)='/dev/dmmidi#\x00', 0x7, 0x40) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000016000-0x99)=""/153) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x10, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 20:34:35 executing program 7: mmap(&(0x7f0000000000/0xd92000)=nil, 0xd92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000d92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000d92000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d93000-0x4)=0x10, 0x80000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @empty=0x0, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x310) mmap(&(0x7f0000d92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00002ca000)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000d4e000)=0xc) mmap(&(0x7f0000d93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000069f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d93000)=0xc) mmap(&(0x7f0000d93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d93000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x2, 0x6, 0x2, 0xa0, 0xa0, 0x7c, r2, r3}, {0x1, 0xfffffffffffffffe, 0x4, 0x0, 0x8, 0x2, 0x9, 0x7}, {0x1000, 0xffffffff, 0xffffffffffff0d25, 0x3f}, 0x5, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x0, 0x3, 0xfffffffffffffff8, 0x2, 0x10000, 0x3}}, 0xe8) syz_emit_ethernet(0x2e, &(0x7f0000d92000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x4, 0x6, 0x6}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, ""}}}}}, 0x0) 2018/01/30 20:34:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b71000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8000000000000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) getsockopt$inet6_buf(r2, 0x29, 0x2, &(0x7f0000d82000-0xc)=""/30, &(0x7f0000000000)=0x1e) 2018/01/30 20:34:35 executing program 6: r0 = socket(0x18, 0x0, 0x2) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000fb0000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002000-0x468)=@security={'security\x00', 0xe, 0x4, 0x408, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x2e8}}, [{{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0xffffffff, 0xff000000, @generic="98e9c627001187d90a06ae7fa7faf4ae", @generic="7e86109e605d54cb431e1d7f1764912a", {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]}, 0x2, 0x1, 0x8}, 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x6, 0x8, 0x1, 0x1}}, @common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0xc2f}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xa}, 0xff000000, 0x0, @common='ip6gretap0\x00', @generic="fd6bce62c84ccc03f56c3de4a3d57812", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfd, 0x3, 0x46}, 0x0, 0xe8, 0x148, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x3, 0x8, 0x0}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x10000, 0x4, 0x2, 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0xff, 0x4, 0x6, 0x8, 0xfffffffffffffffe, 0x1], 0x6, 0x400, 0x6}, {0x6, [0x2, 0x401, 0x7f, 0x8f, 0x5, 0x1], 0x8, 0x0, 0x400}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0x120, 0x0, {0x0, 0x0}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xd, 0x9, 0x4, 0x1}}, @common=@ah={0x28, 'ah\x00', 0x0, {0x8, 0x2, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x5, 0x8, [0x6, 0x10001, 0x3, 0x8, 0x2f0, 0xffff, 0x9, 0x4, 0x7a02, 0x80, 0x789, 0x3, 0x7, 0x7, 0x524, 0x3], 0x3, 0x1, 0x3}}}]}}, 0x468) 2018/01/30 20:34:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b12000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000332000-0x4)=0x10001) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00005c6000)=""/131, &(0x7f0000a5a000)=0x83) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_getres(0x3, &(0x7f0000a50000-0x10)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c70000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f00001bb000)="9315b463", 0x6e, 0xfffffffffffffffd, 0x0, 0xfffffffffffffcf8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000-0x4)=0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d19000)='/dev/dsp\x00', 0x40, 0x0) getgid() getsockname$packet(0xffffffffffffffff, &(0x7f0000f20000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002f9000-0x4)=0x14) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00003cc000-0x10)={0x0, 0x7530}, 0x10) sendmsg$nl_route(r3, &(0x7f00009fb000-0x38)={&(0x7f0000b86000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000036000-0x10)={&(0x7f0000bd1000-0x48)=@ipv4_newaddr={0x48, 0x14, 0x22d, 0x1, 0x1, {0x2, 0x81, 0x200, 0xfe, r4}, [@IFA_CACHEINFO={0x14, 0x6, {0x6, 0xbee, 0xfffffffffffffff8, 0x38a5}}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0xfd3, 0x401, 0x8, 0x1}}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000860000)={r4, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) 2018/01/30 20:34:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000dc4000)={{0xffffffffffffffff, 0x8710}, 'port1\x00', 0x1, 0x40, 0x7f, 0x5, 0xffffffffffffffc1, 0x9, 0x3, 0x0, 0x2, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 20:34:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x20400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x20, 0x2, [0x24b, 0x8001]}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000088f000)={r1, 0x9, 0x4, [0x7fff, 0x8000, 0x9, 0x6]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000699000)='./file0\x00', 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f000054d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket(0x9, 0xa, 0x7ff) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00001e5000-0x8)={0x0, 0x0}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000ee7000-0xe)='net/protocols\x00') getsockopt$inet_buf(r3, 0x0, 0x2a, &(0x7f0000754000)=""/53, &(0x7f0000c87000)=0x35) sendfile(r3, r4, &(0x7f00005d5000-0x8)=0x0, 0x2000000000000ff) preadv(r2, &(0x7f0000aaf000)=[{&(0x7f0000021000)=""/43, 0x2b}, {&(0x7f00009c7000-0x1000)=""/4096, 0x1000}, {&(0x7f00003d7000-0x1000)=""/4096, 0x1000}, {&(0x7f00002f0000+0x50a)=""/228, 0xe4}, {&(0x7f00007ad000)=""/200, 0xc8}, {&(0x7f0000b74000-0xcb)=""/203, 0xcb}, {&(0x7f000074d000)=""/44, 0x2c}], 0x7, 0x0) sendmsg(r4, &(0x7f0000ece000)={&(0x7f0000f2e000-0x10)=@vsock={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10, &(0x7f00001a1000-0x90)=[{&(0x7f0000d89000)="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", 0x1000}, {&(0x7f0000588000-0x18)="a83ebe5dc86ee5bb5ab4131d1c86c1f3adfb4b7acde9fcd6", 0x18}, {&(0x7f0000dde000-0x4a)="dd31dea84f6fa76f109463f867641a99805e8a0e4e004fdb2236ad2324501a3369786d4de2a9c464140d3ff0fba6affa4fdd7d9087eb5633f58f23bf549e46c40860edf07b07d760d61d", 0x4a}, {&(0x7f0000f62000)="96f05e70e5b5f584fa", 0x9}, {&(0x7f00006f1000)="b24db18ecaf601b8ad95ecd77bf2e416d0c8afba8b050394b5d665e7359394eb39b99f7eb30eb0e93358f40e4ac62dfc", 0x30}, {&(0x7f00007ff000)="421c9aaf5c2e5c12f1a9a04b55b359a3c5089c601d9979f2fe85bc549ea1b5ca405f40eeb488b2", 0x27}, {&(0x7f0000bf7000)="", 0x0}, {&(0x7f0000767000)="7e9ab9bde938b4027e66ebb9f1e76c9ff24fd620865461d9c169822f2729d5b80fd9330ec6961a02609e82e289a51cbc3075352744437ca829daaeb7519ea85c7d0e53508a6ae8021cbcc0d6ce90ce71a14026ce8a5275a8738f079f982e97a8c44f28b23c4f0d38422919b90a5981c927766a0d12d618dc08cd2a43567c72aa6bfa1c002943d08e712de8867ba93e74527ca92e98c53cb0d4", 0x99}, {&(0x7f0000dd1000)="57d0439a835af04382762b20776c8e14e675bb567549166c", 0x18}], 0x9, 0x0, 0x0, 0x800}, 0x84) 2018/01/30 20:34:35 executing program 5: 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) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000001000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000002000-0x10)={0x0, 0x1000, &(0x7f0000000000)="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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000cfa000-0x8)={0x0, 0x0}) 2018/01/30 20:34:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f00008a4000/0x1000)=nil, 0x1000, 0x2, 0x1010, r0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) sendmsg$inet_sctp(r2, &(0x7f0000d24000)={&(0x7f00005c9000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006bb000)=[], 0x0, &(0x7f00007c4000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/30 20:34:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000440000)=0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000acd000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002fb000-0x4)=0xc) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000521000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000015f000)={0x4, &(0x7f0000297000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00002df000-0x8)={r4, 0x1}) r5 = socket$pptp(0x18, 0x1, 0x2) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000625000)={0x2, 0x3ff}, 0x8) 2018/01/30 20:34:35 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000006, 0x1) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000ff2000)={@generic="27cd1b47bba8dad3035a3e5ba2374052", @ifru_flags=0x1001}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000058000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c0, 0x1e8, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bridge0\x00', {0x0, 0x1, 0x0, 0x0, 0x4, 0xffffffff80000000, 0x5, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2bd) fstatfs(r0, &(0x7f000083e000-0x50)=""/80) 2018/01/30 20:34:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000699000)='./file0\x00', 0x31) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) creat(&(0x7f00002da000)='./file0/file0\x00', 0x160) mount(&(0x7f0000176000)='./file0/file0\x00', &(0x7f0000e07000-0xe)='./file0\x00', &(0x7f00001f8000)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f000025a000-0x3f)="") 2018/01/30 20:34:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001f6000-0xd)='/dev/snd/seq\x00', 0x0, 0x800) clock_gettime(0x0, &(0x7f0000af1000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000346000)={0x4, 0x4, 0x0, {r1, r2+30000000}, 0xffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(0xffffffffffffffff, &(0x7f00009cf000-0x38)={0x0, 0x0, &(0x7f00002bf000+0xeff)=[], 0x0, &(0x7f000050f000)=[], 0x0, 0x0}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a6d000)='/dev/vga_arbiter\x00', 0xc400, 0x0) 2018/01/30 20:34:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000186000)='\x00', 0x3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000222000-0x101)={0x0, 0xf9, "405ed8bd78ca9018c3d3ddcdb61501b21aa2ba91c286d3297fa03e5dac0e91ad29e98d2784a6ad20817e6624fbbb2d05207bae0c9479d36b1c25cc1afe4f1e5f81c8c7723eaa46e25ebfaedc0412b0e94bcbd749eecd0da2d42a14b06a1b5ab4077ae83ffc43d8e0a745711421449d06e9c2ead6e6f52e2b3ea4fb5feb6462ef3a6026ea597eb5cc9278bdbab5287e033a3a5b2aa935d3ee977ef8cee4bffcc92b819d879dd5e4fb65509676fc3451e571ce10725b4eeb9783a8cae083ab5cafa41a5bab6a8c5199ebac05839d9ed5cb6edc18f3a09d65becacf68f7e1198c30fea953b58585e2bf0c518c57f02a94c81179f1e91e013d15bd"}, &(0x7f0000f38000)=0x101) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d0d000)={r1, 0x0}, &(0x7f000054a000)=0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x4057e, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f000043e000-0x8)="94000bb7f3d40060", 0x8, 0x0) 2018/01/30 20:34:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x684, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x100000) r0 = syz_open_dev$vcsn(&(0x7f00003e8000-0xa)='/dev/vcs#\x00', 0x8, 0x0) getpid() perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4000000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000914000)='/dev/ptmx\x00', 0x8200, 0x0) epoll_create(0x5) set_mempolicy(0x8000, &(0x7f00006e9000-0x8)=0x8, 0xe0) unshare(0x400) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000f3a000)="d764cff95cc959cc7800a6fa237699f8b377c8f2293deab1d06eb7b8e4de78de4617790c19a4197d9ba856cd719dae29f9dc77") r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) migrate_pages(0x0, 0x100000000, &(0x7f00006de000)=0x8, &(0x7f0000aea000)=0xbdcf) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000e66000-0x8)={0x0, 0x0}) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_ifreq(r3, 0x8911, &(0x7f0000001000-0x28)={@common='dummy0\x00', @ifru_map={0x200, 0x42b3, 0xff, 0x7, 0x0, 0x8}}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bb4000)='/selinux/create\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f00002d5000)={0x3, &(0x7f0000000000)=[{0x1ff, 0xad}, {0x1, 0x0}, {0x2, 0x7}]}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f0000c3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000037000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r5, 0x5402, &(0x7f0000911000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0}) pread64(r1, &(0x7f0000eca000-0xf7)=""/247, 0xf7, 0x0) mq_timedsend(r2, &(0x7f0000cb3000+0xe67)="", 0x0, 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00002fb000)=0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00003db000-0xc)={0x40000001, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ec7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/30 20:34:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c27000-0x9)='/dev/rtc\x00', 0x6000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000855000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xd, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000dd7000)={0x100000000, 0x6, 0x7fff, 0xfff}, 0x10) 2018/01/30 20:34:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000054e000-0xa)='/dev/vcs#\x00', 0x2a, 0x101000) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/01/30 20:34:36 executing program 3: shmget$private(0x0, 0x2000, 0x400, &(0x7f0000714000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x82, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d78000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/30 20:34:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f00001c7000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000320000-0x4)=0x10, 0x80000) sendto$ax25(r0, &(0x7f00002e4000)="e81d1a9efc71ca35f32592cb94eac8caa498bbe6e0ab7682b73b8656014c03b05d8ab3f3c590fe21411ac5485673240e4f401303943b4df540919a3380b18b0c743de51d91915a19bb7c0c1d047edddb714db5d6d80cec6e7814950e9779ff43f0d7cc0e2d52b7ed717f3a78a79cdaf8a913734091f5a252bc83da8b5891a78026", 0x81, 0x40000, &(0x7f0000543000-0x10)={0x3, {"07a6fdaa9d73a5"}, 0x7ff}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000a3a000-0x4)=0x0, &(0x7f00007f5000-0x4)=0x4) r1 = fcntl$getown(0xffffffffffffffff, 0x9) inotify_init1(0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x1100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000466000)=0x0) 2018/01/30 20:34:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b6d000)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) accept4$unix(r1, &(0x7f0000722000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00005f7000-0x4)=0x8, 0x80800) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000dd6000-0x20)={r3, 0x3e2, 0x1, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000a04000-0x20)={r3, 0x0, 0x100010100000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/30 20:34:36 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000011000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) faccessat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 20:34:36 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x800) syz_emit_ethernet(0x3a, &(0x7f000000c000-0x3b)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x5, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "63d8fc101d49e954"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, [], ""}}}}}}, 0x0) 2018/01/30 20:34:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat(0xffffffffffffff9c, &(0x7f0000d0e000)='./file0\x00', 0x80000, 0x10) keyctl$set_reqkey_keyring(0xe, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) syz_open_dev$vcsn(&(0x7f0000c9d000-0xa)='/dev/vcs#\x00', 0x9, 0x8080) r1 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000e84000)='./file0\x00', 0x40, 0xd4) sendmsg$nl_route(r0, &(0x7f00003db000)={&(0x7f0000e97000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000bbe000-0x10)={&(0x7f0000f69000-0x14)=@getroute={0x14, 0x1a, 0x204, 0x3, 0x0, {0x0}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x80) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/01/30 20:34:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f0000912000-0x10)='wlan0md5sumbdev\x00', 0x1) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000d6f000-0xd0)={0x5, 0x0, [{0xc0000003, 0x0, 0x2, 0xff, 0x9, 0x5, 0x1, [0x0, 0x0, 0x0]}, {0x40000000, 0x800, 0x3, 0x6, 0x41e, 0xffffffffffffff50, 0x0, [0x0, 0x0, 0x0]}, {0x4000000f, 0x7, 0x4, 0x9, 0xa7, 0x80000001, 0xfffffffffffffff8, [0x0, 0x0, 0x0]}, {0x8000000f, 0x0, 0x4, 0x8001, 0x4, 0x58, 0x200, [0x0, 0x0, 0x0]}, {0x7, 0x4271c3b2, 0x7, 0x3000000000000000, 0x4933e1fa, 0x5, 0x9, [0x0, 0x0, 0x0]}]}) getpeername$packet(r1, &(0x7f0000b5f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000af3000)=0x14) bind$packet(r1, &(0x7f00005e5000-0x14)={0x11, 0x1b, r2, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) bind$alg(r0, &(0x7f0000ba6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000c6b000-0x4)=0x0, &(0x7f0000b5c000)=0x4) write(r3, &(0x7f00003b4000-0x76)="8c3649e33ee02afe6b00fda7f5d3c0c45cf16033203016015a760abcc39daa017125e619cd2cee8f51420cc378d86a36623e8895010da80140522620180336d9f8d685231c9b0a74ab3ae13a1487fdabd0c263124f5bb2818a8b89dcd36e44bfb464db0bddacc0959f64a9211898d37e", 0x70) 2018/01/30 20:34:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000279000)=[{r0, 0x0, 0x0}], 0x1, 0x10001) fcntl$setsig(r0, 0xa, 0x14) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/30 20:34:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x9, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f000099e000)=0x20001ff, 0x20) 2018/01/30 20:34:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e4000)='/dev/rtc\x00', 0x54882, 0x0) setsockopt(r1, 0xfd2f, 0x6, &(0x7f0000d17000-0xa4)="3101871532eec69f0102da4babe772d58c5b0cf9543dc95353b94a094a953bda4d230bf221a4e96a1e156fae43fadccea456f32613e245b33143caa5dc738fc54c2c315f2ebb68775d33e56986854d45e07da127ab4895dac5a4941de3bf30bcb5fb56cf4fde5d0e17af54b7c43e64ff56080aa55d6fbc758f61c2a6a0807e2be6fcbe5f1a293f364da9060c003eb46fa9e18693a0ecb2ed13905cff4d6ed3e6a1a42df1", 0xa4) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b91000)=0x822, 0x4) r3 = syz_open_procfs(r0, &(0x7f000033b000)='net\x00') exit(0x0) perf_event_open(&(0x7f0000ca1000-0x78)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000ffb000)=0x0) getsockname$ipx(0xffffffffffffffff, &(0x7f000068d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007a1000)=0x10) readlinkat(r3, &(0x7f0000604000)='./file0\x00', &(0x7f000020c000)=""/42, 0x2a) 2018/01/30 20:34:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000076000)='net/tcp6\x00') preadv(r0, &(0x7f0000ce4000)=[{&(0x7f0000bfc000-0x72)=""/114, 0x72}, {&(0x7f0000405000)=""/85, 0x55}], 0x2, 0x0) 2018/01/30 20:34:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept$llc(0xffffffffffffffff, &(0x7f00006bb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000880000-0x4)=0x10) getsockname$llc(r1, &(0x7f0000f60000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000018d000)=0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a00000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a5) 2018/01/30 20:34:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001af000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) read(0xffffffffffffffff, &(0x7f0000c95000)=""/92, 0x5c) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000985000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000689000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000735000-0xb)='/dev/vcsa#\x00', 0x5, 0x801) r3 = dup(r0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000dcc000-0x4)=0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005b7000)=0x11, 0x4) r5 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000032f000)={0x0, 0x0, 0x0}, &(0x7f00009b0000-0x4)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000981000)={0x1, 0x8a, r5, 0x5, r7, 0x8, 0x2, 0x8}) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000d41000-0xd8)=""/216, &(0x7f0000127000)=0xd8) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f0000860000)=@hci={0x0, 0x0, 0x0}, &(0x7f000021b000)=0x6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ce0000-0x8)=0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000729000-0x20)={0x100, 0x0, 0x1, 0x567fb416}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003f2000-0x8)={0x0, 0x0}) mq_open(&(0x7f0000920000-0xb)='(nodevproc\x00', 0x801, 0x9, &(0x7f0000192000)={0xec3, 0x1, 0x1, 0x1, 0x10000000000000, 0x0, 0xb0, 0xe6}) migrate_pages(r6, 0x4, &(0x7f0000234000)=0x6d7f, &(0x7f0000f52000-0x8)=0x800) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r4) 2018/01/30 20:34:36 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x12)=':trusteduserVexf(\x00', 0x0) restart_syscall() 2018/01/30 20:34:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004bf000)='./file0\x00') mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000908000-0x8)='./file0\x00') symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f1000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/igmp\x00') preadv(0xffffffffffffffff, &(0x7f00006a6000-0x10)=[], 0x0, 0x0) removexattr(&(0x7f0000645000)='./file0/bus/file0\x00', &(0x7f00002c0000-0x16)=@random={'btrfs.\x00', 'vboxnet1loeth0\x00'}) 2018/01/30 20:34:36 executing program 2: prctl$getreaper(0x25, &(0x7f0000189000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x80400, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000565000)={0x0, 0xfffffffffffffff8}, &(0x7f0000259000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000ac6000-0x8)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b26000-0xb8)={r1, 0x9, 0x1000, 0x40, 0x3800000000, 0x7, 0x6, 0xfffffffffffffffb, {r2, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x782, 0x1c, 0x1000, 0x1}}, &(0x7f00008f2000)=0xb8) 2018/01/30 20:34:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c7c000)=0x8001) r1 = syz_open_dev$amidi(&(0x7f000048e000-0xc)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x141200) setsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f0000aa7000-0x1000)="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", 0x1000) r2 = socket(0x200000000010, 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00009b7000-0x4)=0x14) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000989000)=0xbf, 0x4) symlinkat(&(0x7f0000025000-0x8)='./file0\x00', r1, &(0x7f00004e8000)='./file0\x00') setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000257000-0x4)=0x1b, 0x4) sendmsg$nl_route(r2, &(0x7f0000045000-0x38)={&(0x7f000023f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 20:34:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d40000)={0x0, 0x0}) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f88000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031c000-0x4)=0xe8) r2 = getgid() fchown(r0, r1, r2) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 20:34:36 executing program 0: mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) fsync(r0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d25000)=@common='ip6_vti0\x00', 0x10) mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b36000-0x8)={0x0, 0x0}) ioctl$KDSETLED(r1, 0x4b32, 0x81) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000089000-0x10)='/selinux/create\x00', 0x2, 0x0) accept4$ipx(r1, 0x0, &(0x7f000056e000)=0x0, 0x80000) pwrite64(r2, &(0x7f000041e000-0x3b)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f659193be6b81bdb4ac927b20301dd0ae4eeae26f254138", 0x3b, 0x0) bind(r0, &(0x7f0000802000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000d29000)='./file0\x00', 0x80, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f000029f000-0x94)=""/148) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000d2a000-0x4)={r0}) 2018/01/30 20:34:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000dec000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x3, 0x8000, &(0x7f000010b000-0x8)={0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f000056c000-0xf)='/dev/snd/timer\x00', 0x0, 0x183000) ioctl$sock_ifreq(r1, 0x895e, &(0x7f00004ae000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x5, 0x9, 0x10000, 0x80000001, 0x3ff}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000069e000-0x10)={&(0x7f000047b000/0x2000)=nil, 0x2000}) socket$inet_udp(0x2, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000fdc000)={0x2, 0x7, 0x69, 0x6, r2}) r3 = syz_open_dev$midi(&(0x7f000025e000-0xb)='/dev/midi#\x00', 0x40, 0x20580) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000a59000)=""/134) syz_emit_ethernet(0x6e, &(0x7f0000184000-0x6e)={@random="cd39f2081b0b", @random="9a8c87bcb5a4", [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x40000000003a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, [], "80002a0800000000"}}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000029b000-0x8)={0x2, [0x80000000, 0x7]}, &(0x7f000063a000-0x4)=0xffffff3a) 2018/01/30 20:34:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000266000-0x58)={0x26, 'skcipher\x00', 0x1, 0x20a0, "6c72772863616d656c6c69612900000000fbffffffff02ff000000020000000000f4000000000000000000000000000700000000be0000f4dfffffffffffff00"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000054d000)="0aee74b0d50083e5b3b60ced5c5cdbb7020000008600000002000000e30000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x2, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000685000)=[&(0x7f00000d4000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000bd1000-0x1)='\x00', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/30 20:34:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x1, &(0x7f00007b8000)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x11) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000387000)=@newneigh={0x1c, 0x1c, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xfffffffffffffd57}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 20:34:36 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000002000)={0x101ff, 0x1, 0x7, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000003000-0x4)=0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000002000)=0xfffffffffffffff8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000eb8000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) 2018/01/30 20:34:36 executing program 2: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f0000653000/0x4000)=nil, 0x7f, 0x4, 0x0, &(0x7f00009d8000/0x3000)=nil, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000a54000)={0x5, &(0x7f0000bca000-0x14)=[{0x40, 0x400}, {0x4, 0x2}, {0x0, 0x4}, {0xff, 0x91a7}, {0x1, 0x8}]}) madvise(&(0x7f0000a8e000/0x3000)=nil, 0x3000, 0xd) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f000064f000/0x3000)=nil, 0x3000, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/30 20:34:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000f7e000-0x90)=[], 0x0) clone(0x0, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="") r0 = syz_open_dev$binder(&(0x7f0000ddc000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304, 0x2}], 0x0, 0x0, &(0x7f0000a85000)=""}) 2018/01/30 20:34:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) pipe(&(0x7f0000d67000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f44000-0x4)=0x1, 0x4) 2018/01/30 20:34:36 executing program 7: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000036000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000004a000-0x10)={0xffffffffffffffff, &(0x7f000003a000)="3338cd73b31a778c"}, 0x10) shmget$private(0x0, 0x1000, 0x11, &(0x7f000002e000/0x1000)=nil) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 20:34:36 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f000000f000)={0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000+0x980)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000010000-0x48)=@full={{0x3, {"7af624d5bac995"}, 0x130bb555}, [{"e1068652afec31"}, {"747d26199a4daf"}, {"396b05111c5ea1"}, {"f17a2c1a57f535"}, {"4003f90b316ad5"}, {"3246ef3e284b73"}, {"60dbb9c18afbab"}, {"07d9c21920e75e"}]}, 0x48) 2018/01/30 20:34:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000002000)={@common=""/16, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}}}) r1 = syz_open_dev$vcsa(&(0x7f0000cac000)='/dev/vcsa#\x00', 0x81, 0x2) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000064e000)={0x10000, 0x5, 0x8000}, 0x4) ioctl$TIOCSBRK(r1, 0x5427) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="d4abfe0205ba5e046d9469627fcda5bd", @ifru_names=@generic="9fd465fdd8d77bbee66ceefacc67d0b1"}}) 2018/01/30 20:34:36 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000005000)=0x0, &(0x7f0000002000)=0x125) 2018/01/30 20:34:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) futex(&(0x7f00008db000-0x4)=0x0, 0x9, 0x59d, &(0x7f0000b3d000)={0x0, 0x989680}, &(0x7f0000be9000-0x4)=0x80, 0x3ff) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x9, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_ident={0x2, 0xa, 0x2, 0x0, 0x9f}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 20:34:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00009f1000-0xb)='/dev/audio\x00', 0x60e00, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000060f000)={0x0, @in6={{0xa, 0x1, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x735}, &(0x7f0000695000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000243000-0x8)=@assoc_value={r2, 0xea0c}, &(0x7f0000b52000)=0x8) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000f41000-0x4)={0x0}, &(0x7f000029a000)=0x4) r3 = dup2(r0, r0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af22, &(0x7f0000c16000-0x68)={0x0, 0x0, []}) [ 305.288699] binder: 10761:10766 Acquire 1 refcount change on invalid ref 0 ret -22 [ 305.313450] binder: 10761:10766 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 305.327224] binder: 10761:10766 ERROR: BC_REGISTER_LOOPER called without request [ 305.334954] binder: 10761:10766 IncRefs 0 refcount change on invalid ref 2 ret -22 2018/01/30 20:34:36 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000009000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000008000-0x2)=0x4) r1 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000000a000-0x10)={r2, 0x1, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) 2018/01/30 20:34:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x9) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000f1e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x20}) write(r0, &(0x7f00001d1000-0x20)="1f000000150a01dee20000000038070000", 0x11) 2018/01/30 20:34:36 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000043000)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x8, 0x3c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a0000)='/dev/autofs\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000b70000-0x34)={{0xffffffffffffffff, 0x1, 0x7fffffff, 0x2, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0x10, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000fb0000)=0x800) writev(r3, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) getdents(r3, &(0x7f0000001000-0x64)=""/0, 0x0) getdents64(r3, &(0x7f0000002000+0x35d)=""/69, 0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 20:34:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$audion(&(0x7f0000679000)='/dev/audio#\x00', 0xe6, 0x14000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000748000)={0x0, 0x0, 0xffff}) r4 = syz_open_dev$sndpcmc(&(0x7f000095d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000f95000)={r3, 0x80000, r4}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000794000-0x10)={r2, r3, 0x6}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000979000-0x30)={0x4c, 0x0, &(0x7f0000ccc000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00006fd000-0x20)=[], &(0x7f0000168000-0x48)=[]}, 0xfffffffffffffffe}}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/30 20:34:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000000000)="03a5528c058cb32e98bb8b781a3321842adabeccee4a23f1269c3969bfbcb5adcf6f03fa8471dc3c2fdd20269bab383d983aac93547ce03f4de3f2d3daed42cab4c3ba137b085d3203e51b28939bf43295e97d4b1158d407339f065016256710eaa004c85ae10136c7aeb8fbda098b1238c08c0824c37c01777df80b53479fd0", 0x80, 0x8000, &(0x7f0000002000)={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000001000)=""/150, 0xffffff25) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000200000)='/dev/vcs\x00', 0x200200, 0x0) seccomp(0x800000000001, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f00000f8000-0x10)=[{0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) r1 = inotify_init() inotify_add_watch(r1, &(0x7f00009d4000-0x8)='./file0\x00', 0x20) openat$dsp(0xffffffffffffff9c, &(0x7f00002d6000-0x9)='/dev/dsp\x00', 0x40, 0x0) 2018/01/30 20:34:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000279000)='em0.selinux\x00', 0x3) close(r0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000972000)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sg(&(0x7f0000bb8000-0x9)='/dev/sg#\x00', 0x0, 0x0) clock_adjtime(0x1, &(0x7f00002a2000)={0x800, 0x9, 0x1, 0x8, 0x6, 0x7fffffff, 0x4, 0x3ff, 0x0, 0x3, 0x7f, 0x7, 0x89, 0x80000001, 0xa1e, 0x800, 0x1ff, 0x5, 0x40, 0x7, 0xe4, 0x7, 0x7, 0x9, 0x4, 0x6}) 2018/01/30 20:34:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) socketpair(0x7, 0x0, 0xed8, &(0x7f0000a47000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00002be000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f77000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00007db000)={0x0, 0x100}, &(0x7f0000229000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000a72000)=@assoc_value={r5, 0x3f}, 0x8) readv(r3, &(0x7f000096c000)=[{&(0x7f00003ea000)=""/188, 0x3a7}], 0x1) sendto$inet(r0, &(0x7f0000bb6000)="02a0f7", 0x3, 0x0, &(0x7f00004d3000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 20:34:36 executing program 7: pipe(&(0x7f0000933000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x1, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r1, r2, 0x0) [ 305.360142] binder: 10761:10791 Acquire 1 refcount change on invalid ref 0 ret -22 [ 305.370676] binder: 10761:10766 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/30 20:34:36 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000115000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x17fffffff, 0x0}, &(0x7f0000e5e000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) [ 305.442490] device syz2 entered promiscuous mode [ 305.460575] binder: 10798:10803 transaction failed 29201/-22, size 0-0 line 2903 2018/01/30 20:34:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005cb000)={0x0, 0x0}, 0x0) write$eventfd(r1, &(0x7f0000b9b000)=0x0, 0x38b) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f00008ee000)=0x0, 0x8) 2018/01/30 20:34:36 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000890000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x9ba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0x3ff, 0x9, 0x1, 0x0, 0xfb, 0x10000, 0x9, 0x3ff, 0xed, 0x6e4f, 0x2, 0x6, 0x6, 0x4]}, &(0x7f0000001000-0x4)=0x108) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000960000-0x8c)={r1, @in6={{0xa, 0x3, 0xc4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) [ 305.499385] device syz2 left promiscuous mode [ 305.513724] binder: BINDER_SET_CONTEXT_MGR already set [ 305.513735] binder: 10798:10820 ioctl 40046207 0 returned -16 [ 305.560193] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/30 20:34:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c24000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000067f000)={@host=0x2, 0x0}) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000aad000-0xdb)=""/219, &(0x7f0000a01000)=0xdb) 2018/01/30 20:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000ca8000-0x1)=0x2, 0x1) bind$vsock_stream(r0, &(0x7f00002ff000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00009dd000-0x4)=0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000cb5000)=""/0, &(0x7f00007ef000-0x4)=0xd9) 2018/01/30 20:34:37 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x8, 0x3, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0xa)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000003000-0xe7)=""/231, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000-0x28)={r0, 0x0, 0x0, 0xfffffe2e, &(0x7f0000008000-0xe)="", &(0x7f0000005000)=""/146, 0x0, 0x0}, 0x28) 2018/01/30 20:34:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x48000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000536000)=0x0) mq_notify(r0, &(0x7f0000cd0000)={0x0, 0x3d, 0x2, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup(r2) r4 = shmget(0x3, 0x3000, 0x0, &(0x7f00009dc000/0x3000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000d84000-0x14)=""/20) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)=@common='bridge0\x00') fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000f9a000)=0x4) 2018/01/30 20:34:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000343000)='/dev/dsp#\x00', 0x5, 0x1) ioctl$TCSBRK(r0, 0x5409, 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cf8000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc08c5114, &(0x7f0000ba0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 20:34:37 executing program 3: socketpair$inet(0x2, 0x7, 0x6, &(0x7f00002d9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0x10)="c650d8844c0e92cade52c590acb68fd4", 0x10, 0x4000080, &(0x7f00000c0000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='auxv\x00') r2 = msgget(0x2, 0x500) msgrcv(r2, &(0x7f0000484000-0xac)={0x0, ""/164}, 0xac, 0x1, 0x3800) r3 = geteuid() setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000fe000-0x90)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5f}, @in6={0xa, 0x3, 0xffffffffffff7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in6={0xa, 0x2, 0xc00000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2a}], 0x90) lstat(&(0x7f0000206000)='./file0\x00', &(0x7f00009f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f000080b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000089e000)='./file0\x00', &(0x7f0000a8e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000010000)={0xd07, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) r7 = getpid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d1a000-0x4)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000a66000-0x78)={{0x480000, r3, r4, r5, r6, 0x100, 0x2aab, 0x0, 0x0, 0x0}, 0xffffffff00000000, 0x1, 0x2, 0x60fa, 0x80, 0x100, r7, r8, 0x0, 0x0}) preadv(r1, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000a7f000-0x4)=0xf, 0x4) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/01/30 20:34:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = syz_open_dev$vcsn(&(0x7f00005f8000)='/dev/vcs#\x00', 0x7, 0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000fc0000)={0x0, 0x2, 0x30, 0x2, 0x0}, &(0x7f0000742000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000df2000-0x18)={r1, 0x4, 0x0, 0x2, 0x8000}, &(0x7f0000cb1000)=0x18) ioprio_set$pid(0x2, 0x0, 0x4005) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000425000-0xe4)={r2, 0x8, 0xdc, "42fe20681881d72224ff854b76444587adfddc1a548e3bbac8509194f9f72f0be206159c2eaaa1239605164cb1f5bb36b19d22015b73b5beb210dd8024d3f28d60376a6b7fea8c5fac9e97c05a3d2c111f606876e589b9ee1444c7d8f2af060078e242246d4b828127cd17b7697556dbfe901693338379912b643baf45ae7019e3e3d42b61165802ee1d294c88a4d0b7e8b18a36ce6af69acda8cbd835e8ed44c4b0fe8c0820d57d7046515670b993a752ae39942f6d6cf4080f9b34ac6846499ab0148db49e1cb020454077132b422ce419983f12047adae9eaa52d"}, 0xe4) r3 = syz_open_dev$sg(&(0x7f00002b1000)='/dev/sg#\x00', 0x0, 0x805) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000021000)={r1, 0x8}, 0x6) write$evdev(r3, &(0x7f0000814000-0x30)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000202000)="69e08ca145e9a18386e93e82a034b12f35c0b3c755d250dadc5efbcc499cc663ccf1e888385b8c6dd2ec96c6f9e7ad8cae7dc0ad48af02637b8f81cc31c5dff46f3ba615b80fb025ed47e1a0ec98b49e5efb7d", 0x32) 2018/01/30 20:34:37 executing program 6: r0 = eventfd2(0x0, 0x0) splice(r0, &(0x7f0000004000)=0x0, 0xffffffffffffffff, &(0x7f0000004000)=0x0, 0x2, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000fb4000-0x400)={"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"}) 2018/01/30 20:34:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000a67000-0xc)='/dev/amidi#\x00', 0xff, 0x200040) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000edf000)=0x2, &(0x7f0000fe5000-0x8)=0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f000045d000)={&(0x7f00009cc000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x20, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x3, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 20:34:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x28, 0x3c002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x505200, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x43, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x80, 0x20000, r1, &(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000)={0x0, 0x80}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000003000-0x6)={r3, 0xa7}, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000003000)=""/140, 0x8c, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000005000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$netrom(r0, &(0x7f0000005000-0x48)=@full={{0x3, {"755c2a36ee3e84"}, 0x0}, [{"f39dde6fb19aaa"}, {"e9daf0011df47f"}, {"b0fcd7b15d70ea"}, {"ea118a56e16084"}, {"e960f0d13f4903"}, {"da0a5820293b08"}, {"906b41db665354"}, {"a2d3dfe5049f7d"}]}, 0x48) r4 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000007000-0x4)=r3, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x280c0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r2, &(0x7f0000008000-0x16)=@file={0x0, ""/20}, &(0x7f0000007000)=0x16) fcntl$setpipe(r4, 0x407, 0x0) pkey_alloc(0x0, 0x2) 2018/01/30 20:34:37 executing program 4: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) clock_gettime(0x80000003, &(0x7f0000048000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000018000)={0x32, @time={r3, 0x0}, 0x0, {0x0, 0x0}, 0x55, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 20:34:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000704000-0x9)='/dev/rtc\x00', 0x82000, 0x0) fcntl$setlease(r0, 0x400, 0x1) write$selinux_load(r0, &(0x7f000093f000)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010) sync() ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000efe000-0x4)=0x100) 2018/01/30 20:34:37 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001af000)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f19000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r2, 0x1, 0xe00, 0x8, 0x100000001, 0xdbb5}, &(0x7f0000001000)=0x14) read(r1, &(0x7f0000001000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 20:34:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x77}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffef0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) socketpair(0x1b, 0x0, 0x8, &(0x7f0000732000-0x8)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000f3f000-0x10)={&(0x7f0000a76000/0x2000)=nil, 0x2000}) 2018/01/30 20:34:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000018, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000e80000-0x21)=""/33, &(0x7f00001bd000-0x4)=0x21) write(r0, &(0x7f000063e000-0x32)="74c929dc41d53f2285c5ec94cbdf4cb46e3d56de4d7c369e99edc6aa31504691b5160a1a95fd3bd8b4d5e7113696ed74e47f", 0x32) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000d51000-0x4)=r1) 2018/01/30 20:34:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000333000-0x4)=0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r1) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000b66000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000c44000-0x4)={0x0}, &(0x7f0000410000)=0x4) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a3a000)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f00005db000)={0x4, 0x0}) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b8b000)='/selinux/policy\x00', 0x0, 0x0) r6 = syz_open_dev$audion(&(0x7f00006f5000-0xc)='/dev/audio#\x00', 0x6, 0x80) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000597000-0x20)={r5, 0x4e7, 0x3ff, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 305.796136] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 305.853725] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/30 20:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000248000-0x8)={0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000da0000+0x284)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_NMI(r1, 0xae9a) write(r0, &(0x7f0000126000)="7d914bc0ce7bb1031bf978f0f805a21677cb5614cbc51423bdbe9f206acfb1defaef8df85c8019cf05480cd95e4a6f74", 0x30) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000b000)='net/icmp\x00') fcntl$setlease(r2, 0x400, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000302000-0xac)=""/172) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f000000d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) 2018/01/30 20:34:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000f3e000-0x38)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x100000000000009f, &(0x7f00001fa000-0x20)=[], 0x0, 0x4}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x30001, 0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000a56000)='/dev/usbmon#\x00', 0x7, 0x410800) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/30 20:34:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000ad3000)=0x0, 0x3) epoll_create(0x8) r1 = semget$private(0x0, 0x2, 0x520) semctl$SEM_STAT(r1, 0x4, 0x12, &(0x7f0000c8d000-0x17)=""/23) 2018/01/30 20:34:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x81, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sndpcmc(&(0x7f000002a000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x400000) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000f25000)={0x5, 0x5, 0x100, 0x7f, 0x10, 0x9}) r2 = dup2(r0, r0) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) 2018/01/30 20:34:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) pread64(r0, &(0x7f00001a9000-0xf5)=""/245, 0xf5, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d2b000-0x103)={0x0, 0xfb, "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"}, &(0x7f0000aad000-0x4)=0x103) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000025e000)={r1, 0x7ff, 0x1200d607d32dca5a, 0x8, 0x1000}, &(0x7f0000ec9000-0x4)=0x18) 2018/01/30 20:34:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x80000000, 0x8004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000002000-0x81)="c18e6729b4654db1416fef9ebf9b10c65a7708880c7242e436ff7c13ad1c989df9b880a40756e7b34a47d8568933bc64f8dcaaf410275779c9fa00dcddbfe8d8b84dbea693b11bad4ca2cdaa6946f854f393855ddb7860e64d51bf0b22e148f2249b623cadf2f9d5e334ebf557061a6d195c0c71282f72d8b891da00fadf76cde8") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000003000-0x110)={{0x0, 0x6, 0x7fffffff, 0x1, "0db4c92e52149fe41fbad20325f01375c0e6febed82b8ad096b4be8590026a7f0a0f19a7056f02f0579dffff", 0x1}, 0x0, 0x0, 0x4, r1, 0x3, 0x5, "21ce7dbf32e2c2fa10b44fecd268e58fbd921deedb18697918a75d693db0093afeac4e48573dd9110e4e79975ec1068db9cb098a5ed687acd825f670729d6dff", &(0x7f0000a55000-0x12)="21656d317dbcc27573657273797374656d00", 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x100000001, 0x5, 0x72b2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prlimit64(r1, 0x0, &(0x7f0000002000-0x10)={0x1, 0x0}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f50000-0x78)={0x6, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x69e6, 0x7e69, 0x7ff, 0x1, &(0x7f000088e000)=@common='lo\x00', 0x200, 0x81, 0x7}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 20:34:37 executing program 2: r0 = socket(0xe, 0x6, 0xf70) listen(r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000088b000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000900000)={0x77359400, 0x0}, 0x10) accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x6383, 0x81, 0x9, 0xe5, 0x0, 0x2}, 0x1}, 0x9) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r0, 0x0) 2018/01/30 20:34:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ad000-0x9)='/dev/rtc\x00', 0x200100, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000f66000)=0x7f, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000ea000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000395000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r0, &(0x7f000024a000-0x1)=""/1, 0x1, 0x20, &(0x7f00007c7000+0xf56)={0x11, 0x1b, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) sendto$inet(r1, &(0x7f000042f000)="", 0x0, 0x20020003, &(0x7f0000774000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x800000000001) recvmsg(r1, &(0x7f0000687000-0x1c)={&(0x7f0000c2b000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000b1c000-0x10)=[], 0x0, &(0x7f0000b4b000-0x81)=""/129, 0x81, 0x0}, 0x0) 2018/01/30 20:34:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00004ae000)='/dev/dsp#\x00', 0x9, 0x40) fcntl$getownex(r0, 0x10, &(0x7f00002a5000-0x8)={0x0, 0x0}) sched_setattr(r1, &(0x7f0000ea4000-0x30)={0x30, 0x7, 0x0, 0x4, 0x3ee0000000, 0x0, 0x200, 0x56}, 0x0) sysfs$3(0x3) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006b7000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00008af000-0x1)=0x0) 2018/01/30 20:34:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) symlinkat(&(0x7f000036f000-0x8)='./file0\x00', r1, &(0x7f00009a5000)='./file0\x00') mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000059c000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009d8000)={0x0, 0x3, 0x20, 0x8000, 0x101}, &(0x7f0000696000)=0x18) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e62000)={r3, 0x1ffe00000, 0x1, 0x2400000, 0x3, 0x9}, 0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000484000-0x6)={r3, 0xefb5}, 0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fa5000)={0x0, 0x0, 0x0}, &(0x7f00003c4000-0x4)=0x8) 2018/01/30 20:34:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = open(&(0x7f0000466000-0x8)='./file0\x00', 0x200000, 0x85) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000ecb000)=0x0, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00009e3000-0xa)={0x0, "70bf049f9d82"}) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f00007ef000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f00003cd000)={0x20, 0x0, 0x1, 0x100001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x12, @uid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 306.013932] syz-executor5 (10910): /proc/10896/oom_adj is deprecated, please use /proc/10896/oom_score_adj instead. 2018/01/30 20:34:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a24000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt(r2, 0x8907, &(0x7f0000548000)="00aedce2097f0798cb7676a923709bc980b7ec6091d54223437162fdb0cb8a102c20c49b717a078f2c6586658779465d0e8666d94bdf6ae275ab74a47da77f7c087f04780c002ab509131a57908d6e88687516d0af6432888e") fcntl$setstatus(r1, 0x4, 0x2000) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 20:34:37 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000000)=0x0, 0xfffffffffffffefd) 2018/01/30 20:34:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x0, 0x0) getsockname(r0, &(0x7f00008da000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000650000-0x4)=0x26) r1 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x80000000, 0x295) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000480000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendmmsg(r1, &(0x7f0000ad9000)=[{{0x0, 0x23a, &(0x7f0000664000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/30 20:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000b21000-0x8)='./file0\x00', 0x0, 0x190) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000cc1000)=0x0, &(0x7f0000dad000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readv(r1, &(0x7f00007b8000-0x20)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000073000)=0x1) r2 = getpgrp(0x0) r3 = syz_open_dev$usbmon(&(0x7f0000a64000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r5, 0x8, r2) bind$netrom(r3, &(0x7f0000382000-0x48)=@full={{0x3, {"33a1a6e303b018"}, 0x7e}, [{"a2c88c088f5382"}, {"d67e4d320fa7be"}, {"2e9790a4ff3584"}, {"297afeaf7a5421"}, {"f3082a2a236a51"}, {"e3f64f72162682"}, {"16d16652265d25"}, {"93e102b72ba745"}]}, 0x48) read$eventfd(r3, &(0x7f0000e5b000-0x8)=0x0, 0xfffffc7a) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r6, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r5, r6, 0x0) tkill(r4, 0x16) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000f8d000)=0x41, 0x4) 2018/01/30 20:34:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000b2d000-0xd)='/dev/urandom\x00', 0x0, 0x4) r1 = syz_open_dev$audion(&(0x7f00004fc000-0xc)='/dev/audio#\x00', 0x100000001, 0x80000) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00001ab000)=0x7fff, &(0x7f0000b93000)=0x4) r2 = syz_open_dev$random(&(0x7f0000300000)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r3 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) r4 = socket$can_bcm(0x1d, 0x2, 0x2) accept4$vsock_stream(r1, &(0x7f0000206000-0x10)={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, 0x10, 0x80800) geteuid() close(r4) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000061d000+0x8a8)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000dd000-0x8)={0x0, 0x0}) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00002da000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f000007f000)={r6, 0x80000, r7}) [ 306.174773] netlink: 'syz-executor1': attribute type 18 has an invalid length. [ 306.205329] QAT: Invalid ioctl [ 306.220332] netlink: 'syz-executor1': attribute type 18 has an invalid length. [ 306.251102] QAT: Invalid ioctl 2018/01/30 20:34:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000e7000-0x4)=0x2000000000007, 0x9c88be9f5a8c7c99) write(r0, &(0x7f0000bdf000)="", 0x0) dup3(r0, r1, 0x0) write(r1, &(0x7f0000e87000-0x1)="", 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000bf9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) 2018/01/30 20:34:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000183000)='/selinux/status\x00', 0x0, 0x0) bind$netrom(r2, &(0x7f0000b41000)=@ax25={0x3, {"866ef5e087872f"}, 0x0}, 0x10) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1ff) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0xffff) 2018/01/30 20:34:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000bb1000)={0x6, 0xfffffffffffffff7, 0x8207, 0xbb, 0x7, 0x3, 0x1, 0x6, 0x0}, &(0x7f0000e66000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000057a000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2}, 0x98) sendto$inet6(r0, &(0x7f0000591000-0x3a)="683e20989dcadcf3f445e2395a6f11c99c8f092000006f8e0be9d7cc06a2e301e1a63b7eb54703a9", 0x28, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/30 20:34:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) lookup_dcookie(0x0, &(0x7f00007b6000)=""/84, 0x54) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 20:34:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e5c000-0xa)='/dev/cuse\x00', 0x8000, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f00007c7000-0x2e)="4532da96e865bf300800fd80bf10d883a1eef79efa81e7d8ad03709634add182a106a8c4f98cd08f03188abdf3d9", 0x2e) openat$ppp(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/30 20:34:37 executing program 3: keyctl$set_reqkey_keyring(0xe, 0xffffffffc0000004) 2018/01/30 20:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00002c5000-0xe)='/dev/admmidi#\x00', 0x0, 0x20100) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000019f000-0x78)={0x4, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x763, 0x835e, 0x8001, &(0x7f0000adf000)=@generic="4475b2fec77f13974d2dd7a87dfe391c", 0x1, 0x9, 0x101}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f000054a000)=0x7, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/01/30 20:34:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000704000)=0x0, &(0x7f0000b61000)=0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000018e000-0x4)={r0}) accept4$packet(0xffffffffffffffff, &(0x7f0000a60000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000c9d000-0x4)=0x14, 0x800) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00004dd000-0x10)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10) r3 = creat(&(0x7f0000f2c000-0x8)='./file0\x00', 0x10) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00003d3000-0x98)={0x0, 0x0, 0x0, 0x0, 0xbae, 0x9, 0x4, 0x0, "8ef7646d44331991e828ce2cf45c94f2f959217651a3b398e55ff57895e13a3ddf48f2ba1bd03c3d5a5584baa1441248b3d8d9d82a159cf714fdfaa0316a3515", "81f41478d45614c10f90fba852adf4233d014e75069380cad39f0268dc370afb", [0x918, 0x80000001], 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) preadv(r1, &(0x7f0000f7f000)=[], 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r4, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/01/30 20:34:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0xb, &(0x7f000083c000-0x8)=0x0) syz_emit_ethernet(0x3e, &(0x7f0000c3e000-0xa6)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x1, 0x3, 0x9, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x40000000000000e3, 0x4, 0x2, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00007af000-0x10)={0x0, 0x1, [0x0]}) r0 = openat(0xffffffffffffffff, &(0x7f00009a3000)='./file0\x00', 0x100, 0x10) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000e52000-0x1000)=""/4096, &(0x7f000032d000)=0x1000) 2018/01/30 20:34:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f000032c000)="") r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000002000-0x4)=0x0, 0x4) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000222000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) 2018/01/30 20:34:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000)=0x9, 0x4) r3 = semget$private(0x0, 0x2, 0x180) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r3, 0x1, 0xf, &(0x7f0000005000-0x1)=""/49) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000005000)={0x3f, 0x7, 0xc, 0xecb, 0x6, 0x1, 0x10001, 0x7, 0x0}, &(0x7f0000005000-0x4)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000006000-0x8)={r4, 0x6}, &(0x7f0000006000-0x4)=0x8) setns(r1, 0x8000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000007000-0x8c)={r4, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000007000)={r5, 0x4, 0x30, 0x18b, 0x7fff}, &(0x7f0000006000)=0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000008000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000009000)=[&(0x7f0000005000)=':+self-trusted]md5sumeth0\x00', &(0x7f0000006000-0xa)='/dev/vcs#\x00', &(0x7f0000009000)='/dev/vcs#\x00', &(0x7f0000009000)='selinux\x00', &(0x7f0000009000)='/dev/vcs#\x00', &(0x7f0000004000-0xa)='/dev/vcs#\x00'], &(0x7f000000a000-0x10)=[&(0x7f0000003000)='/dev/vcs#\x00', &(0x7f0000005000)='/dev/vcs#\x00'], 0x1400) 2018/01/30 20:34:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000001000-0x37)=""/55) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000b87000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0) 2018/01/30 20:34:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0xc0000, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3) r1 = socket$packet(0x11, 0x2, 0x300) recvfrom$packet(r1, &(0x7f0000100000-0x11)=""/17, 0x11, 0x2000, &(0x7f000005a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/01/30 20:34:37 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006fb000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000015b000-0x4)=0x0, &(0x7f0000302000-0x4)=0x4) clock_gettime(0x4, &(0x7f0000bb9000+0x227)={0x0, 0x0}) 2018/01/30 20:34:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000878000-0x50)={{0x9, 0x1f}, {0x7f, 0x0}, 0xa9, 0x4, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmp(&(0x7f00005ff000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x10001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00005b0000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3930, 0x6, 0xffffffff, 0x5ce, 0x4, 0x5, 0x591a, 0x859, 0x1, 0x6, 0x3, 0x0, 0x3, 0x5, 0x9f7]}, &(0x7f000070d000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000ea000)={0x600e, 0x80000000, 0x2, 0x5, 0x101, 0x3, 0x4, 0xffffffffffffff1c, r3}, &(0x7f0000492000-0x4)=0x20) r4 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x25, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r4}) 2018/01/30 20:34:37 executing program 5: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f70000)={r0, &(0x7f0000f71000-0x1000)="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", &(0x7f0000f71000-0xd)=""/13}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 20:34:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00001e3000)=0x9) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000969000-0x8)={0x3, 0xffffffffffffffff}) 2018/01/30 20:34:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000558000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00008c1000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f00003da000)="") poll(&(0x7f00007a8000-0x18)=[], 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') r0 = syz_open_dev$mouse(&(0x7f00002da000)='/dev/input/mouse#\x00', 0xf6ed1c2, 0x400000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00002fb000-0x14)={0x0, 0x1f, 0x5, 0x8001, 0x8, 0x8}, &(0x7f000062b000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000bb0000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000471000-0x4)=0x1008) 2018/01/30 20:34:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept$ipx(0xffffffffffffffff, &(0x7f0000bdc000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f11000-0x4)=0x10) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000e78000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000d0a000/0x18000)=nil, &(0x7f0000116000-0x18)=[@textreal={0x8, &(0x7f00008bc000)="dac666b91e0100000f3266b8a9b500000f23c00f21f86635020009000f23f80f00582d0f35b88d068ec8baf80c66b8d173cd8f66efbafc0cb0fdee3e67d3b80f0000002e660f51e9ffb02607", 0x4c}], 0x1, 0x0, &(0x7f000062f000)=[], 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/cuse\x00', 0x4080, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bdb000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000b47000-0x8)={0x0, 0x4, 0x4}, &(0x7f000046c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000004e000-0x14)={0x0, 0xe5d, 0x8, 0xd1b, 0x71, 0x2}, &(0x7f0000e4b000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000a64000-0x8)={0x0, 0x9}, &(0x7f0000568000)=0x8) sendmsg(r4, &(0x7f00001e1000)={&(0x7f000042b000)=@ipx={0x4, 0x1b, 0x7, "43d0d1d6fdaa", 0x81, 0x0}, 0x10, &(0x7f000094f000)=[{&(0x7f0000188000-0x32)="696a1fa652babc2eb29dae89aa650939906f34b19e6383c25b39c091b900853f4009c948e6cc1844bd940c358472d6dc7360", 0x32}, {&(0x7f00005e3000)="96a04498eb717ca132a4c8b8365d248b2f643f1a70b69a9ba2304ff525f2870a134d6e97eafc1685678fa36c883d102932e5c4cc2aebe870a41594b73ad79cab6803533c7097cae4b57e942698508eb7d903f76ade4411cd25bcf618614cf6ccb330", 0x62}, {&(0x7f0000329000)="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0x1000}, {&(0x7f00003d5000-0x7d)="819363c5e3491b8e8e0464ee98bbf962ee485848cceaedd305757ad9d3d9e8e7b12e6247e7f5cd508da00bff5e8ca9ac53ae414c2ef750bb6f4a8f5cfb69fdaaeb28f044f4491bb96a3cdd545c05849b5073ab96a7b3c011c760e36299bac95729d127d736068e69f3120d5af31e4abfd748e0f2657a4624835c769cce", 0x7d}, {&(0x7f0000506000)="ca1a2739bdbc9f481dee35e679ac29194484914e96b1202277bc3538e8e02157b783282a9eebcfb9b66f015969c98d703a58cd6452d7f64616a5eb07dcf4144977c52d6ce369b161ef782aa1647907680d94bcef2040aacebfa7cf37a122c325a40fe6bd5b28df203dcf8d83a7793ba493814f98cb10208bb8fd1d8f9a8f572601c8ee2995cf", 0x86}], 0x5, &(0x7f00002f7000)=[{0x70, 0x11f, 0xc7, "2f10958b727251b3e85386760bf52336ce934948376d82c01fd5ae3dd06b73136fa11e0711bc34d43e8287068dba16005dd11f7af4ec23c00ca8862518ee77eb5def50c7b6a95009f294e0d98d23670b230df854b78035d2cb655cbb70"}, {0x1010, 0x116, 0x3, 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{0xb0, 0x3a, 0x7, "539b214717ebf4242a2466894c3255154e417b79e01725a9f8ab366f8abd912213f0cc0edc8be99304d8bfd321414004f94af49da2548a62d6cfe98840a5405a4dbc2d4457368a87d79e03f9294a77ba96d1fdd484f593790cf95a7cb48e368608beaef06d44f06ae430490173d9c5704fb736003be93fd2f599e46f12f1230fe3c8d7521001ead26f9826a3d32106ae13fd9503d4e69e5ca0fe79"}], 0x3168, 0x0}, 0x80) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000e98000)={0x3, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendmsg$inet_sctp(r4, &(0x7f00008cc000)={&(0x7f0000d47000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b41000)=[{&(0x7f0000261000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000426000)=[@init={0x18, 0x84, 0x0, {0xffff, 0x7fff, 0x8000, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x9, 0x8004, 0x1, 0x7, 0x1000, 0x2, 0x0, r5}}, @init={0x18, 0x84, 0x0, {0x7, 0x5, 0x20, 0x7fffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x74, 0x8000, 0x1, 0x100000001, r6}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x5, 0x5, 0x68}}, @sndinfo={0x20, 0x84, 0x2, {0x921, 0x3, 0x6da0, 0x80000000, r7}}], 0x120, 0x4}, 0x40) timerfd_gettime(r4, &(0x7f00002f3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/30 20:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$vcsn(&(0x7f00008ed000-0xa)='/dev/vcs#\x00', 0x2, 0x40000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000337000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(0xffffffffffffffff, 0x801) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000ccd000-0x24)={0x7fffffff, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f00000b5000)="7a6893", 0x3) [ 306.572115] kauditd_printk_skb: 879 callbacks suppressed [ 306.572123] audit: type=1400 audit(1517344478.024:23534): avc: denied { net_admin } for pid=4250 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/30 20:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006c8000-0x9)='/dev/rtc\x00', 0x404000, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000d7b000)={0x2, [0x5, 0x1]}) bind$alg(r0, &(0x7f0000c74000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r3 = open(&(0x7f0000e28000)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x40000, 0x1ff) sendfile(r2, r3, &(0x7f0000d81000-0x8)=0x0, 0x468c) [ 306.629476] audit: type=1400 audit(1517344478.034:23535): avc: denied { net_admin } for pid=29042 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 306.707536] audit: type=1400 audit(1517344478.035:23536): avc: denied { net_admin } for pid=29042 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 306.707552] audit: type=1400 audit(1517344478.072:23537): avc: denied { net_admin } for pid=4252 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 306.707569] audit: type=1400 audit(1517344478.074:23538): avc: denied { net_admin } for pid=4252 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 306.707583] audit: type=1400 audit(1517344478.076:23539): avc: denied { net_raw } for pid=10998 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 306.707599] audit: type=1400 audit(1517344478.081:23540): avc: denied { prog_load } for pid=11002 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 306.707614] audit: type=1400 audit(1517344478.082:23541): avc: denied { sys_admin } for pid=11004 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 306.707628] audit: type=1400 audit(1517344478.082:23542): avc: denied { sys_admin } for pid=11004 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/30 20:34:38 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000016000-0x1c)={0x14, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000016000)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ppp\x00', 0x12400, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000003000-0x90)={0x2, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000017000-0x4)=0x0) kcmp(r1, r3, 0x4, r0, r0) 2018/01/30 20:34:38 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006000-0x4)=0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) sendto(r0, &(0x7f0000002000)="d300000000026f830000c3bee1", 0xd, 0x0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="c291cd54abc4", [0x0, 0x0]}, 0x14) 2018/01/30 20:34:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000400000084) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000088f000-0xa)='/dev/cuse\x00', 0x40000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x8, 0x4) 2018/01/30 20:34:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f000065f000-0x28)={0x5, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000020f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c3b000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ef9000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0c000)=0xe8) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000e26000)=""/103) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000040000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xf739}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0xced, 0x2, 0x5, 0xa, 0xa0, 0x20, 0x0, r2, r3}, {0x6391, 0x5, 0x1, 0x6, 0x8855, 0x6, 0x1a, 0x401}, {0xc9d, 0x4b, 0x0, 0x1}, 0x0, 0x7, 0x1, 0x0, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7c}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x7, 0x3, 0x5, 0xffffffffffff8000, 0x2, 0x200}}, 0xe8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000069d000)=0x690e) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000091b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) 2018/01/30 20:34:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x400000002, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000aad000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000a67000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) getpeername(r1, &(0x7f0000b1e000)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013b000-0x4)=0x20) 2018/01/30 20:34:38 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080003, 0x10000000000000ef) bind$inet6(r0, &(0x7f0000013000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000d000)=@hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xfffffffffffffffc}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}, 0x18) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) sendto$inet6(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/30 20:34:38 executing program 4: socketpair(0xb, 0x0, 0x0, &(0x7f0000107000-0x8)={0x0, 0x0}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00002ec000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="fff5c843"}) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000212000-0xc3)=""/195) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000e12000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x2f7, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00005c2000-0x9)='/dev/vcs\x00', 0x200, 0x0) 2018/01/30 20:34:38 executing program 7: mmap(&(0x7f0000000000/0x90f000)=nil, 0x90f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000910000-0x8)={0x0, 0x0}) fallocate(r1, 0x0, 0x0, 0x3) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f0000910000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000911000)={0x0, 0x10000}, &(0x7f0000911000)=0x8) mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000912000-0x8)={r2, 0xfffffffffffffc01}, &(0x7f0000912000-0x4)=0x8) [ 306.707646] audit: type=1400 audit(1517344478.082:23543): avc: denied { net_raw } for pid=10998 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/30 20:34:38 executing program 0: r0 = socket(0x100000001e, 0x1, 0x8001) setsockopt(r0, 0x10f, 0x82, &(0x7f000023f000)="", 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000060e000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x6) 2018/01/30 20:34:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$unix(r0, &(0x7f0000831000)=@abs={0x1, 0x0, 0x3}, 0x8) sendmsg(r0, &(0x7f0000d33000+0xa8b)={&(0x7f00001eb000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000013c000-0x20)=[], 0x0, &(0x7f0000dd5000-0x1360)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0) [ 306.988976] binder: 11035 RLIMIT_NICE not set 2018/01/30 20:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 307.063189] binder: release 11030:11048 transaction 225 out, still active [ 307.070273] binder: send failed reply for transaction 225, target dead [ 307.084797] binder: 11053 RLIMIT_NICE not set 2018/01/30 20:34:38 executing program 7: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f0e000-0x8)=0x5) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fde000)=0x9) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000755000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000fe2000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f00004e4000-0x4)=0x1c, 0x80000) setsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000028000)=0x1, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eda000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f00008d4000-0xb7)=""/183, &(0x7f0000fe2000)=0xb7) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = syz_open_dev$vcsa(&(0x7f0000fe3000-0xb)='/dev/vcsa#\x00', 0x3e7, 0x400400) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x9, 0x4) 2018/01/30 20:34:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80803, 0x800000001) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x12, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @pad1={0x0, 0x1, 0x0}]}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x4000000000000036, &(0x7f000002b000)=@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a03000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000f38000-0x4)=0x100) 2018/01/30 20:34:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) bind$vsock_dgram(r0, &(0x7f00009c0000)={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000006000)='self],&[-\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x0, 0xe091, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/30 20:34:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000002000)={0x1, ""}, 0x8, 0x0) msgrcv(r1, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0xfffffffffffffff8, 0x0) r2 = dup2(r0, 0xffffffffffffff9c) sendmmsg$nfc_llcp(r2, &(0x7f00007e9000)=[{&(0x7f0000153000-0x60)={0x27, 0x9, 0x987, 0x1, 0x3, 0x2ee, "a55ced1bacb6df2e7716b56dbf5ba1264fcedf1cd7706549f9145a6dcf59d39fa3b303950bb43fbd774243c5e6db4d2852b76642a429538c422c593023241f", 0x5}, 0x60, &(0x7f0000966000-0x10)=[{&(0x7f0000f30000-0xe1)="fc76d5a22b6b7bd98cdc1057f20585e2b6fce8eb2a3f6474e09c2c74a4a17d1bea018812e4e44b24183fa67adfb967ac62c117ba00c96c6af0dd7d24131a50deccb42482e46aa4386411dfc7449f36f31d2d9f71b28bc0e8be9d294b0437c6b12b57dffa0daaf5f82400e459f144e55606a42488730241b07d35cd031e36cbcccc0b9c67a57d0952fdf343e7a7edae2af903a4fcf2448952bc0fe96df0eab2a5b8c16c44a1d1b246869b42322338553df5deb81a75fa670b0f73a73004997aa3db428f94c31bafe967c5b2ba268236b0ff23367888e9e8ced3d2e9338130584063", 0xe1}], 0x1, &(0x7f00000f8000-0x98)={0x98, 0x1ff, 0x7f, "df22b8fa0449b13f05c31d8bf9a66ae5d097521c60aa1a59c5c8b6787e2e3f01d72216161355c5915f2ea726f6d962f4dc554b9e58097d4b0a6264fb159ed72818193dad108f8861e3e30ec59d1958d9b7387ec1b4c5bfc1819d2bc30162a039dfa25b022f2cc9392f585f1a920f60930a3d90b9bb47afcd5d6d20dd8f4fa3184af9b24a83a4"}, 0x98, 0x4000004}, {&(0x7f000099b000-0x60)={0x27, 0xf11d, 0x6, 0x4, 0x100, 0x8001, "dc88ecf4524562dec1c504888f25689562b31366e20b0a475dd5bfbe830af1d05a78f7aa8e56bacef14aa124ff1fedb09a170ea19f5748d1f086ec86e3a762", 0xfffffffffffffe00}, 0x60, &(0x7f0000991000-0x50)=[{&(0x7f0000d8d000)="22e88da4871dfb5b220b7d3ac5997e3ec1e3916b2f754f2937dbaad4d622e461b03938af85985de74dc0dbbc4b41a894a8d34fef9489fbec7d84e66d28643512313c32", 0x43}, {&(0x7f00005ca000)="9910853457a69dc2c9a79f3ef1636a45736dd134af9bba5ee30e16c4ea16ca", 0x1f}, {&(0x7f000070d000)="f02b3d5b2a08d45854a5bec25858eb1a57099ea438fb4607b4011026279241cd2b931882856083092f5d80f75b74613ea569ec414f7de0f3bc003bff98291a47317fff6d4dafb851c67a7901577a550880699afb3158b7", 0x57}, {&(0x7f0000daa000)="7d9c42d9ce70f980b4264cef53f7f9bde9b02ecfd0d8016e013fbfd379aec2765b61573597c8ab76fc1330984105bdcb995aedcde2ca75d9a0b74b3a9999bf54c007dbabdfe78b90c9bd2abfc8bf72395100c398afbf00894e358bc26fc9eff204796a3e98f1d2cec976ebf2d507cf0de670f65444342977687abc8271c4e23c4f626cfeb02e0b7e38c8f83ced43d8b9a0d871a3df8bd0114b357857c4d186233f77b78273b4", 0xa6}, {&(0x7f0000dc1000-0xb4)="80a9bbad1cb4959fb2b0b6f3f3d3a837135a2cc7d5d86cadb1acb63745cb2fd4a8fc91575bc4809bbf1836f67c7d9afe5a314876bda56b04ea9f884dfa07ed9639cd7339bac14ceeda09b21c2b314f11588aa51cd40387a71f41afc1fa16c46818eeebfd446038e3f2a62cdd1a5e4376ef089ef0ab076d55ce4ea837a1d2d0e8a5be9a7a376b20ae6b90ccb1484e86950cda4f3f0a813028caa7f43d3167b093d4278eeb04b79fc9a0af6777b1f95e1fddd32fa2", 0xb4}], 0x5, &(0x7f0000889000-0xc0)={0xc0, 0x0, 0x7, "d26bb4e0bcf0f2bb7a10020077a72756b7607c40ca18d1d936236b8f20cd28abb6a081d7fa712e66c66d7f59e99ffac51e12373c5dca92f4dda0a7cc14fabdfeea4c8da558160f11228c3a1906a2fadc8f51ebf3594b9cc72397cb9c56184459bedad615e1c96982fddbedc868b0f06c49b5f365b6f8c0241cd9efbe9c8dea2b769fb3855ae631091db1814f970c6eb058a3df05460d463405a766fd4967752cefa2fe28e053f9f55ccb1c19ff"}, 0xc0, 0x4000040}, {&(0x7f00006a6000)={0x27, 0x8, 0x8, 0x4, 0xffffffffffffffc0, 0x2, "68dfea9039fff707d85c8753519785d638a83342f06f8a1e0b7494db3468a0fa789810a9e82bd7454d73d5cdec8b2f72672e705add444a3af209b27d8fb3a7", 0x3}, 0x60, &(0x7f00009f9000)=[{&(0x7f00003f0000-0x12)="5208be42408143854247b6a4b8882471bd04", 0x12}, {&(0x7f00004b5000)="8069628b3beb9186363fcb22f0fa88b7c2f63de718c780a01071bc06fe376928e57e7827df85fd146241e814886ad3e3951f1dd0b31684a6088f7f9268a7c5bd8b04215f02317b3ac831a02251c9dded947e36c743f59c749dc044c0cd62e2f813", 0x61}, {&(0x7f0000d30000)="be9d5b3cfcb4c1044f0b5496f93a", 0xe}, {&(0x7f00008a8000)="93c5", 0x2}, {&(0x7f0000f25000)="4eb560261e29c905c8ae715bd7a572611f457c3b2bfd783c7eeec3453ab624534b828634f174b4ec9118deb45b5e5060719207bb6a4e095f6201a428551e2cf67a57f53d0633f336fa60911f94a084ec1fc4edc3466e4e355511c678f4f98441b6d6a8fbaf1433dfb1a32cb5fbd3557099cf2ed381749bf9eda248c9c470aa0e2d3784e80b681cf8994bef532d2dfa2711e7e01384990a6f5965e24a65885821", 0xa0}], 0x5, 0x0, 0x0, 0x48000}, {&(0x7f0000765000-0x60)={0x27, 0x81, 0x0, 0x7, 0x7, 0x6, "ef35295ca73e1f48479586764fc6c89ffa93b2d09be76fdc142af248c8bc20964440b1ba02bfb7ae6f9e6b7df445f29bf8b762def79150553bfeade2950104", 0x7}, 0x60, &(0x7f00007e0000)=[{&(0x7f00005f5000)="2f7ec9a81c05b7ce305e62c7215b65c7d53d3c5f48d668fb1b7cae71b056d7d9a669b83d0f25353c29254d65b4023065b8a04def70f66f5dac691a5444c02b1f5aabee3262fe1050fa73b6f536a69372dd72503e28bbf482dea712995da47e7af0c02f1962d9d884ac3d3e17823c355b29092dca884cf78041f3df4e9ba852427027f3722974918c747f57f428a59238bbd00bebcae77d4426526e79d8f086926a0d7e939c2a6136d7b97ca9b9daa69a93d45d70cf6c", 0xb6}, {&(0x7f0000629000)="92aec60d96db04f077cd5bf7f4849fead8c581c8b0f712b23b574ed53a5fd4c0966f279e0b67d96190", 0x29}, {&(0x7f000093e000)="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", 0x1000}, {&(0x7f0000286000)="c3400f7e105b0e2173ef74c3f8027c6eacd90770652996dca176a2aafaf13ec0f023e9bc913946b0a32985e3c2cd0d51ca47da24271a37f1a7daacc410ed48df9c51f1aec62b799cbb33a495c66b1a36e4ae6d", 0x53}, {&(0x7f0000269000-0x8b)="03710ac08f4430c169a449c46dbf1ed9ceeb1f6b67615ef6adb6d39760b2a870ea286f350b23fbd32b4818cebbb0bb3cb1273cf6dbfbecd539c27768e6b225d69babe540aee2b7ddbde5d162b457c401395053837a1bc1c4aadae7534c5499f70ea8a4b8ebc6d4c41901c1b5e76a2de191a9dd3023c78cbf903d90defc18c6ed5b189a6cc410ebcbf6f073", 0x8b}, {&(0x7f000056e000)="900857c657cb7fff1b5339f678b108e6e58571c5d3147d83d4c61d3fee2c9c88ec49ef61f07214be8897af6381949947b9d06c4afd28b3f6c8673afdbc0a40edf6f89ae2c75e085a945d2331f4139d56f83b0b76ebe5fadcf5cc1a9b760941d10a5a4152705d91f1aac676d2e2d1da07ac196a676ee2924f02d55814c298ee830ca2e6c403486803d74c65c78708a5c80d513ce6f140ece186244f1a19a11c2f74330a2a6e2da9c384e5fe8f3ad23dcdc175297b716ee4da9e3ea1e5fe52b258734073e3262dca1c", 0xc8}, {&(0x7f00004f1000-0x44)="47f4a7b99f836f948b5144c7721a79d86aff84a83472807983072c9f7e5ac47af987c912e90ab8802e61c2e35998c805bce3b4e9bf803f06d3f7519195c6641fc3f0b636", 0x44}], 0x7, &(0x7f0000a5f000)={0x40, 0x85, 0x2, "8bbec1df400fb5b60c703670e93f4b291f5e0171f002e56c0b0d4c349ef85d0896e498505ef9367eebde67abea94"}, 0x40, 0x40000}, {&(0x7f0000023000)={0x27, 0x2, 0x6385, 0x7, 0x10000, 0x3f, "0128d7d1e10445c97b70126ce3dd8f6b56733a82ab9e3a6525b69cd702c4398bec94de9f0e38abcf4ef01409f4430b34bbab4b6a520b49f6dc3843f8734eca", 0x0}, 0x60, &(0x7f0000230000-0x20)=[{&(0x7f0000ce6000-0x72)="573b9596a7539248f1b081348a56236333cfb714e8976e6639bc3e8f1e16dfc72406e5ce8a3908185fd3cd22485527f4dd3f957b4caf50456e390b7fb6aaae0609c506a5556723394c404aeedc588f9a296d63f6e491dd23f44a1d2821fd4109ba8f789386156b140a30ad397e5cf3589a48", 0x72}, {&(0x7f00003eb000-0xa1)="f6f720e4ee02df4d196313b5deee3e01cffffd32f86964ce0abc6df462db89c497d2507fe3a7f7b3425a628de9230eec3c2794558e0a7660c98c7861bd25f62097050bf7e0fa8f44205fd811f782a969b08b58657a4cff99e8ba0f9496d458d39171f78cec8c315dbf9964360b1ecee810c5d3b3ac8ea40b596700eeef1f0000d646c27494dc53511d8ab455044074c12c058efce2df3a8adcbeaa7728f75568a0", 0xa1}], 0x2, &(0x7f0000bd9000)={0x48, 0x118, 0x401, "e62331030af726ba6bc02c6879ec6f3e78c95bff08aec32510333543fd74ddbd846c24308536748a300561db323e9da034cbcf0d0d"}, 0x48, 0x8000}], 0x5, 0x20000000) syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00008af000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 20:34:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000547000)={0x3, 0x5, &(0x7f0000122000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x41}, [@map={0x18, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000086d000)='syzkaller\x00', 0x40, 0xc4, &(0x7f00000d6000-0xc4)=""/196, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) flock(r0, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f28000-0x10)='/dev/sequencer2\x00', 0x115400, 0x0) mq_getsetattr(r2, &(0x7f0000b0e000+0xaf0)={0x1, 0xfffffffffffff801, 0xf529, 0x4a68000000, 0x5, 0x9, 0x0, 0x3}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000772000-0x1)={0x4}, 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000d4a000-0x80)=[{&(0x7f00004d9000-0x4b)=':', 0x1}], 0x1) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000cca000)={0x10000, 0x1, 0x7, 0x7, 0x7}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000070e000)=0x0) 2018/01/30 20:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000472000-0x8)={0x0, 0x0}) bind$unix(r0, &(0x7f0000965000)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x3) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) r1 = syz_open_procfs(0x0, &(0x7f000001e000-0x9)='net/unix\x00') sendfile(r1, r1, &(0x7f00004db000)=0x0, 0x1000000000ff) connect$unix(r1, &(0x7f0000d88000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/30 20:34:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r1, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r1, &(0x7f0000d63000-0x1000)=""/4096, 0x1368, 0x4, 0x0, 0x1c9) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000a48000)={@common='ip6_vti0\x00', @ifru_flags=0x1000}) 2018/01/30 20:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000406000-0xe)='/dev/admmidi#\x00', 0xf67, 0x101100) write$selinux_access(r0, &(0x7f00006a0000)={'system_u:object_r:ptmx_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x37, 0xff, 0x0}, 0x2e) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001c8000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f000061e000-0x49)={'system_u:object_r:restorecond_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x37, 0x0}, 0x49) [ 307.117186] binder: release 11030:11053 transaction 227 out, still active [ 307.124279] binder: send failed reply for transaction 227, target dead 2018/01/30 20:34:38 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = geteuid() mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000013000-0xc)={0x0, r0, 0x1}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000013000-0x10)={0xf4c4, 0xffffffff, 0x8, 0x107}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000013000)='./file0\x00', 0x0, 0x140) r3 = getgid() syz_fuseblk_mount(&(0x7f0000011000)='./file0\x00', &(0x7f0000012000-0x8)='./file0\x00', 0xe001, r1, r3, 0xffffffff, 0x80, 0x800000) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) 2018/01/30 20:34:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x2000000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0x1, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = gettid() r2 = syz_open_dev$sndpcmp(&(0x7f0000e69000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x10000) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000312000-0x1000)=""/4096) sched_getscheduler(r1) 2018/01/30 20:34:38 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000db7000-0xb)='/dev/vcsa#\x00', 0x81, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x37, &(0x7f00000a1000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = semget(0x3, 0x0, 0x400) semctl$IPC_RMID(r2, 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 20:34:38 executing program 2: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000-0x82)="", 0x0, 0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ee6000)={0x0, 0x1, 0x21d5, &(0x7f0000ee6000)=0x0}) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ee8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) keyctl$setperm(0x5, r0, 0x8000000) exit(0x800) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008be000)='/dev/hwrng\x00', 0x22000, 0x0) r4 = msgget$private(0x0, 0x40) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r4, &(0x7f0000ee7000)={0x3, "86dc589284d7232c0d73ffd09f27bc263a2b07c5926f3a6941cfdec419b3b6e6cdf4ad92126ba1b0dfd4786437a51575850ea728"}, 0x3c, 0x800) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f00001b9000)=0x4) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000ee7000-0x4)=0x8, 0x4) 2018/01/30 20:34:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xb)='/dev/admmidi#\x00', 0x81, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000a26000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00008c7000-0xe9)='net/route\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00007e3000)={0xffffffff, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000267000-0x10)={0x0, r4}) readv(r3, &(0x7f0000d0c000-0x90)=[{&(0x7f000041c000-0xf3)=""/243, 0xf3}], 0x1) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000a08000)={0x81, 0x8, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c38000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000e63000-0x8)=0x5) socket$netlink(0x10, 0x3, 0x12) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000a4f000)={0x0, 0xf8, "1837229d6606d64e127b2e50e4cf8f497e36126973ac4f1c9666b2afeaf8f7f151f42de73351090f5cd6f39776c56881038829a421ff05b54cf64487e66bb0a6a7a2104899c61da18a33168e0d5138bc6e7876d6419c98fee79242ac5bab9d49a28707944ec9a322b0115388321a6221fa973908d8039a6b0f7bf2043514450cff3b31ef276b77d2ccf7b83555019ef77cfc8d20c666e06d054c6b2ef7c360c51bdec71d79f6115d66c8f4c497ff9fc5227d282f6641e9e0f5ac7cfc8fdae673f7ae3eede33cb1fca5526d60f7e26760970fa85bc1e67a073929c41abe1d8e5e7839a93ada1ed7e486e013a6477c92b241a7d3c9d76068a8"}, &(0x7f0000357000)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000cd000)={r5, 0x40, 0x30}, &(0x7f0000244000)=0xc) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00001e4000-0x14)={0x100000001, 0x85, 0x9, 0x4, 0x3ff}) r6 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r6, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00005fc000)=@getlink={0x2c, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x0}, @IFLA_LINKINFO={0x4, 0x12, []}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 20:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000012b000)='/dev/admmidi#\x00', 0x8, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000a0f000)=[{&(0x7f000035b000)=""/29, 0x1d}, {&(0x7f00009e1000)=""/0, 0x0}, {&(0x7f0000fc8000)=""/133, 0x85}, {&(0x7f000006c000)=""/136, 0x88}], 0x4, 0x0) sendto$ax25(r0, &(0x7f00002f7000)="19ebfe1c2a82378a8145b40379350a511560e0db193159d2ef722a18a7bbda069c294c25d7e2173dfbda1a24eef8bdcb0860399c30294e6d88bf1da8eef716c5283f0a242558b07e250e3e19", 0x4c, 0x80, &(0x7f0000411000)={0x3, {"a6b046990faafb"}, 0x3ff}, 0x10) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f00000a0000)={0x8, 0x8000, 0x100}) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00005e1000-0x4)=0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000794000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/01/30 20:34:38 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) fstat(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000014000)=0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x22d, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x5, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0, 0x0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x108, 0x0}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="") 2018/01/30 20:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000f6a000)={[{0x3, 0x8, 0x81, 0x6, 0x7636, 0x3f, 0x80, 0x1, 0x3, 0x5, 0x3, 0x9, 0x81}, {0x2, 0x800, 0x3, 0x8, 0xffffffff, 0x6, 0x18b34753, 0xfff, 0x7, 0x1000, 0x0, 0x4, 0x3}, {0x8, 0x2, 0x8, 0x2, 0xfff, 0x80000000, 0x7, 0x8d, 0x5, 0x19a, 0x80000001, 0x100000001, 0x9}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009b1000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000003f000-0x108)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x15, 0x4, 0x9, 0x3, 0x3, 0x6, 0x10, 0x4, 0x497, 0x49, 0xff, 0x3, 0x8, 0x101, 0x6]}, &(0x7f0000a5c000)=0x108) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000022a000)={0xe08, 0x4, 0x8, 0x80000001, 0xbc, 0x9, 0x4, 0x8c7d, r3}, 0x20) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000eb9000)=0xffffffffffffcfba, 0x4) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000620000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0xe, &(0x7f00008bd000-0x22)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x800, ""}}}, &(0x7f0000008000)={0x0, 0x1, [0x0]}) 2018/01/30 20:34:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bbb000-0x11)='/dev/qat_adf_ctl\x00', 0x260000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$TCSBRKP(r1, 0x5425, 0xffffffffffffffff) syncfs(r0) fcntl$getflags(r1, 0x1) 2018/01/30 20:34:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000044f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000a21000)={0x6, 0x8}) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x4, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000126000)=@file={0x0, ""/4096}, &(0x7f0000915000-0x4)=0x1002) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x8}]}) r2 = semget(0x1, 0x568634e963bb05dd, 0x400) fcntl$setflags(r1, 0x2, 0x1) semctl$IPC_RMID(r2, 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00005d4000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) getpgid(0x0) 2018/01/30 20:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89fd, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000df8000-0xa)='/dev/cuse\x00', 0x10000, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000359000-0x1)=0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c46000-0x4)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a8b000-0xb)='/dev/hwrng\x00', 0x1, 0x0) 2018/01/30 20:34:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ece000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) syz_open_dev$binder(&(0x7f000091b000-0xd)='/dev/binder#\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a24000-0x18)="", 0x0) 2018/01/30 20:34:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ef1000-0x8)={0x1, [0x0]}, &(0x7f0000f54000)=0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e94000-0x9)='/dev/ppp\x00', 0x200, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00006a4000-0x4)={0x1, 0x20, 0x7}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000914000)=0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000220000)="907709e17bcbb514558bf5a74f583735c2c7bea46defccab142a2b076f90204ac2adf4524e1e3c0b89acafa6c6a6496f09760f72151521ab9541995a10efb760ddfbb92fe3697d1963d89f5f6661f9f7f9e6c3d682f571ac5069c45bbd80b15eb58515590c0f8aa3d88034c0a6076282158d2722baab4f469a1a0d6db549a09462ff321758d3a630a82982cefb7358248bd9bce1016fc74d9ce23e3df4819b7ba02ab741e367a652f0489b5c") ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000261000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x914b92c697651e7b, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="145e294264180cb5c32788fa924f07f6"}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bf2000)=@sack_info={r1, 0x18, 0x1}, 0xc) socket$inet6(0xa, 0xb, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004aa000-0x8)=@assoc_value={r1, 0xfffffffffffffffe}, &(0x7f000080e000)=0xffffffffffffff20) modify_ldt$write2(0x11, &(0x7f0000915000-0x10)={0x6, 0x20000000, 0x4000, 0x6, 0x70d0, 0xb2fc, 0x0, 0x0, 0x8, 0x100000001}, 0x10) 2018/01/30 20:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000eff000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0xc9ce, 0xffff7fffffffffff, 0x0, 0x0, 0x3, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x200000000000, 0x0, 0x800003, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000174000-0x68)={0x1, {&(0x7f0000925000)=""/251, 0xfb, &(0x7f00000e2000-0x30)=""/48, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000280000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000098f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8800}) 2018/01/30 20:34:38 executing program 4: add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000afa000-0x2)="", 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005ab000-0x4)=0x0) keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 20:34:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x80000000, 0x40) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00004f6000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) syz_open_procfs(r1, &(0x7f0000a38000)='comm\x00') 2018/01/30 20:34:38 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000155000)='/dev/vga_arbiter\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00003a7000)={0x5, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00001c8000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000561000-0x108)={0x0, @in6={{0xa, 0x1, 0xdcd7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x27bc, 0x0, 0x8, 0x2, 0xfffffffffffffffa, 0xffffffffffffffff, 0x3, 0xcee6bce, 0xd5, 0x100, 0x9, 0x3, 0x3d04, 0x3fd94257, 0x4ef]}, &(0x7f0000e86000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000e72000-0x8c)={r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00009ce000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000663000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000090a000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x500, 0x0, 0x3fffffffffffffc, r3}) 2018/01/30 20:34:38 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000e000-0x11a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x4788, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000013000-0xb)='/dev/midi#\x00', 0x5, 0x10000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000012000-0x4)=0x0) 2018/01/30 20:34:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 20:34:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001e6000)='/selinux/enforce\x00', 0x200601, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000b7b000-0x4)=0x19d2) r1 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/01/30 20:34:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b12000)='/selinux/user\x00', 0x2, 0x0) syz_emit_ethernet(0x46, &(0x7f0000254000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, "865206e3c085e539"}}}}}, &(0x7f0000a0d000-0x8)={0x0, 0x0, []}) 2018/01/30 20:34:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3be, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x80, 0x0) dup3(r0, r1, 0x80000) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1, 0x2000) bind$vsock_stream(r2, &(0x7f0000521000)={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r3, 0x0) 2018/01/30 20:34:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000946000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) socket$pppoe(0x18, 0x1, 0x0) write(r1, &(0x7f0000108000)="c0", 0x1) write(r0, &(0x7f00004ac000-0xe5)="ae", 0x1) socket$rds(0x15, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00008ef000-0x50)={{0xa8, 0x7}, {0x102, 0x5}, 0xd5, 0x0, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r0, 0x406, r0) ioctl$sock_bt(r1, 0x8906, &(0x7f00004ca000)="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") 2018/01/30 20:34:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000ff000-0xd)='/dev/dmmidi#\x00', 0xbfd, 0x80) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000023000)=0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000669000+0xd30)={0x585, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000463000)={0x0, 0xfffffffffffffffe}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000045e000-0x11)='/selinux/enforce\x00', 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000a3f000)=""/4096, 0x1000, 0x2000, &(0x7f00006b1000)=@file={0x1, './file0\x00'}, 0xa) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000e49000-0x4)=0x0) bind$nfc_llcp(r0, &(0x7f0000d38000)={0x27, 0x100000001, 0xfffffffffffffc00, 0x5, 0x80000000, 0x3, "193bd47bec9bdce48fa80aa7eba7bb19dd32f8811c72e5e6aff4ddccd759373ee8167968c16c201c7aabc060d1c64fddeb0983ecf7135b3b8d3f4d44b5fcb0", 0x9}, 0x60) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000e06000-0xa)='highspeed\x00', 0xa) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000bea000-0x8c)={0x6, 0x1, 0x5, 'queue0\x00', 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]}) r3 = syz_open_pts(0xffffffffffffffff, 0x800) ioctl$VT_ACTIVATE(r0, 0x5606, 0x100) connect(r0, &(0x7f00002dd000-0x20)=@pptp={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000692000-0x8)=0xc35) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f00005de000)={0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/30 20:34:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000db2000-0x9)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000061f000-0x18)={0x286, 0x0, []}) 2018/01/30 20:34:39 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000-0x9)=@random={'trusted.', '\x00'}) r1 = socket(0x5, 0xa, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f0000001000)={0x4, 0xfff, 0x9, "70332a672df4", 0x56, 0x0}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000+0x3f8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r2, &(0x7f0000003000-0x30)={0x30, 0x5, 0x1, 0xff, 0xff, 0x6, 0xffffffffffffffc9, 0x0}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000004000-0x32)="844973467ab2945bc7525847c9ef4ef15cc9105d2915c20f56e0517c4415fdd4a877f8b2f2ba9cf502070e4baf4337cebdea", 0x32, 0x40040, &(0x7f0000004000-0x10)={0x1a, 0x17, 0x57172376, 0x2, 0x100000001, 0x1, @random="c1f61e5520c4", [0x0, 0x0]}, 0x10) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000004000-0x118)={0x38d3, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r3 = syz_open_dev$mouse(&(0x7f0000001000-0x2)='/dev/input/mouse#\x00', 0x7, 0x10500) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r3, &(0x7f0000005000-0x2b)='system_u:object_r:syslogd_initrc_exec_t:s0\x00', 0x2b) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000002000)={0x3, 0xff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000004000-0x8)=0x10001, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000005000)={0x5, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000005000-0x8)={r4, 0x0}) listen$netrom(r1, 0x80) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000001000-0x4)=0x20, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0xd, &(0x7f0000006000)=""/4096, &(0x7f0000006000)=0x1000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000007000)=[0x8, 0x7]) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000009000-0x150)=[{0x0, 0x0, &(0x7f0000009000-0x90)=[{&(0x7f0000005000-0xde)="0e5e838f9ccf62ab8c84e84cf4a6b882b8b705a81f7e732e4da31b71400b1c28ec7733a84d6cf8c9bbb1c45a2ee7d5e73b62fb087cd2360c4077fb248a80db6eb67a6dc1d7fb543555f1167978f062754f0a2a9140da85dd867216c1e7e90481f418bdf90462c4988f37725a8c84d4d524be31d6cb1513a1bb6d53dae0ca0fe4f73c4a266e097adbe45af09dbfe51e494ea921e7090411fdcf04afeca38d888c4a5faedb0aff19fd152eb80bfcd894459194e6fc76dc4b68deda28f233f0ca07f85ecf0f93bf267ed1e93d4f6975b220f22b934507f5db0595b8286addf5", 0xde}, {&(0x7f0000008000-0x1000)="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", 0x1000}, {&(0x7f0000009000-0x76)="f3b07a409bc26a65ea7a540bbc684e6d7dd855684355f2d034121a32791061a0fe1919f9b50784ef1e84c4d89f78509441e2738196f14d67a7f477c3ee93934aeb0a1a5501c934aa5ed2b35e43c5c4926f9a6a1c74d2e22f97f596efbc9221b50cc62c8b06b53f30d9e387fc29305a8980b3dce79a0c", 0x76}, {&(0x7f0000008000)="3156cf9f6807e93bd08ab5cb8dfd5cc8bbcd257f25fe2cf42e983ee1158670a37636998ba68763ecc96b243198ec88f4ced76b510f3f5fddb5b27a340492901597619c45102291e2ee3fb06a7700070eb4958240fdd7a1df3230f7bb098d5a0b6720e51827c033d8788a295177e908d2aa6210ae3265011ea34622bc05b67b1b19841252d1d398611ece3fcc9b4ae19fb7154251b0335b4f164cb0f28d3f869fb54408240f65660356f5ed7d958351b46c05076dfc51d8378f440b1789b40ef06dcd", 0xc2}, {&(0x7f0000005000-0x9a)="e94f7101afdcfaa3da59b4c2ec5b0800fcbb82afd0d17b63cee2f705f15ae708f3b76c16f2da297cc795f429e15038ce0919bf2b3722210defb155e0381606ca39fd0c58a796f68f52fd15dabe4172b5c5f9e417a8bc10ec0978f75e36782f93353279355d746429e563f5aceac6da05d4f29e7735a5d560e4d5583b7a4b7de1f1c87b2e4751bfd6e26fa11aa8865b4c2bcd27d69579ba2610d4", 0x9a}, {&(0x7f0000000000)="11709aa0ffc9a79a4ffa9ddc4c32455b46e5b736ff4039cf37d8fc55943e138a840da51cadae45a19e25a86b024711de", 0x30}, {&(0x7f0000009000-0x29)="25b39a0a09dfd5a98a2eb55fac28457678b1f0e0ddddd40c7c3b9b01fd38c5296a1dbe6a61b8f6b41b", 0x29}, 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"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"}, @iv={0xe0, 0x117, 0x2, 0xcb, "a0c8b20fa922a10f48615b09b83898d5e38dc36e401ef40a3381c5cf8831f8678ec915057672b7eb00e20e2ea0c8ea9d3949c4f0dfdd5a3a513550199f27bee5556100c1b8384373aea6d6d629d8cc618da404054846b4f530413d04902e9535057dcef38c6c75d0f9bbd778afdd54dc21b0e3a30e4ad475a0ee9cb33d0bdb5764dc0720ddabf65b1f3298290227c9cea673814eee5ba0f4947f0a42080faaf61a3d4f9e89d87fe4e7f4a9deba107477b3c2722018c2de88675466ef8e466b4bc85b5e45dc8c6f7ca5a1df"}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x0}], 0x220, 0x4000000}, {0x0, 0x0, &(0x7f0000007000-0x10)=[{&(0x7f0000009000-0xba)="f3ff4d7d4f306b5ec7313bbad83e8638d8adb31a0cdb7b37432cd84c64617631012e81e7c03ee3c4a6682b49d2618f08987c680bf3b78fcb7e78a4edb986c3a3a45ed44706cbe1be19060359a1ed57709783011cb920b3becef595357b6ec3990072b75b5a487f81c753cba2c74f67e5bcf2e7b9d8c7ff72bdf6ad173bf82b20964d913d881a0f2fd12f1b1cd102cf462f27c5907cb9a590a5fcd3a9521b0ddae1daf54311a1fd7907c305fd409282e045f996a0711d81489f6b", 0xba}], 0x1, &(0x7f0000007000-0x58)=[@iv={0x40, 0x117, 0x2, 0x2c, "7bdba3a2b037205d88248cf242f822ab9818189d9bf537672ec048050083e070348812b20b081895c017b1a8"}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x58, 0x20004050}, {0x0, 0x0, &(0x7f0000008000-0x40)=[{&(0x7f0000008000)="5f05157168fca6b33f7b5c65a7c259a69cbfad63587a6d13f8077fb40661ef706e253017491b4d", 0x27}, {&(0x7f0000009000-0x2c)="f1818860267cac705bac7cc7737f36f7221342575f54538ad9f58ced5cdef6b9ab8b803a07c0c8c23b43863b", 0x2c}, {&(0x7f0000008000)="2fef67a110c8e8c8d11df896cad37461e88829f0ebdd1909152424d08793b06ce8712114cd3e0f7345b164b96b301f00f75a2d23dc639de1a08a013e96b58fa5812f174891fdb6b780bbd6c47e143e080281dbd341153a4d5a32aa9f2a4ef7a032d6b98c131a03325b8a4735e4eb241b9274c19099d3f17525edb6b9c1f8bfc61537058de89756ccb0170b142527b167837e7e5c8853faa5ccd2ccf3080c7237eb", 0xa1}, {&(0x7f0000008000)="25bca5699ea01145e67ca2fd1596081bf4841fb3700b50aa5ab9ab04309ad98a83b45641128ae18aacc9f2d41e24cdf8d5799707d861b946a5038b375e15d0a3214d50c2ad15345c69f6edc0eddf929dedc58497af7fedaa5c46ea16e9476c427ba100c17b5ee88a5ed9861c663294795c2d", 0x72}], 0x4, &(0x7f0000008000)=[], 0x0, 0x0}, {0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000008000)="991dbda138938667fbb4ef9ab8baf89536e855c28db336ebe1b574332736058b3911228440b36eaf583ffe0ddec678257a1abc497cda6e878784492e9ee4dd8ab53fef9c87e427be9fa593af3a2a55fc5d7b2094c721743f2bc246f0abb6a4f4456b1cdd7e5174786ba6dd026191e972da8af8e60a69395365fc", 0x7a}], 0x1, &(0x7f0000001000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)="13d220fe915c73a81dd8b838b85314e1a7d7fcfe93a27c64441c4838", 0x1c}, {&(0x7f0000008000)="015b90e20e8c39265c31d6d900ee0f571e89094f77705b978d741b59af62e9ca0a24543d7d181c2827143e97b25e2e803e63bf6906c2edac6f90e32befdefa7a2e8e57ef0912dfe80cd6a1b9aa7476648cfefcce45a3163ba5d3ab3e8d905cf760913cd730b69aaa531443ed4394ed21244534b9475ec26b1bbc35fce971481274e86651", 0x84}, {&(0x7f0000001000)="c0e10ed6c68f4a4373b1861df13c570fb175340cb7eef2aed90f762f3750102fc1b960ee499d9baec2348cc5e6216b9a58e523544898447f46aab3920df7f6a883ef6e001848692db14f77fa49713bd540cfc7589cd3edc0d24c4214804ab16672c1e93cae0005a65a0704eab677061dde68520ba9c939cf5e91bef65268929c4aaa30cfcb4c6b32901681b793760fb8a5b9b929d4a5bae124119116c2ae", 0x9e}, {&(0x7f0000008000-0xe7)="401655cc876b1b693bb91f1631bf3030321bd2119e8c8e0d1922b1c61e47481a67df461f0d05101903b8fce6fd0cd9ce7633417b4ec54644a1d1d0da74517577cd8cdd53090c95eda6cd1d768789e5b130b2c72b9da011ef90003174acb388feb09ee933c3705c72c42a727104d1555b6b030fce4c629ac938b1a481043e439169bc3287106b7a480ab69f4cc51f5b721be6ded4830385c23ffcd202210e8c0d5a59d3d155a1cbea6601bd4f36a790cd34783dc384e9facb5268d0f9bf1e6f6eab3527892daf6ed3273c3fea56fa22fb1392ab5e80c7efce255ff5a2c864cf1409b09d0ea5ec3b", 0xe7}], 0x4, &(0x7f0000002000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x30, 0x117, 0x2, 0x1c, "3fbd61cd67f9e99b3b94536791677186b6e933689ea769adc5af623d"}], 0x60, 0x4008000}], 0x6, 0x10) 2018/01/30 20:34:39 executing program 7: openat$vnet(0xffffffffffffff9c, &(0x7f0000064000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x2, 0x0}, [@srcaddr={0x14, 0xd, @in=@rand_addr=0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/sequencer\x00', 0x400040, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x6, 0x30, r0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000c61000-0xc)={{0x9, 0xb5, 0x0, 0x80000000, 0x2dc21ac9, 0x1}, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c2e000-0x20)={r1, &(0x7f00001fe000-0xf5)="8416d65beadb7487175ef7c4f2a574e3a4f8c4d97bfe32b2cee773ede4fd706d1b0ab7880accf17555ec65948b53d4b7a4ce482e66e3487ab6bf9b6bf64397f3070e5625f4dbe6b6e26defa0f4bfb1d290ed466e27dd2929f27a6718f92f9a5eb9f3b1754273c1c903940e492a5eea38c25c164e8c8767b71bd82530b6af2f538157742f6d9665723217c210956b514d05c81f8683c7c3f14101f4b4eae01eb31068767a1ee508abf1048c0c00a8b50d112cb2974771459826074399b8a8e1246b1aea26227e25143799f010a984b7640e249bd334201f0b04c71f1f67a6138e909ba4ed2c500daf25d4e671e8aed498c6f330414d", &(0x7f000062c000)="13f69343b56772d1262360b93f5090355abcef9bdc582019cf8ac6cc2132b54b2062895dddb62c2db7dbea370310808ba77f5d469afe87a04f71a219f836e5d4a8690d3ebbc44ef239e7d0e72aa1325727d6f8709b3b174e89ed442e1df5597f13ac41c5b4765d94f03e8eea907833aef2afe5e1fa4fc9fd5702", 0x1}, 0x20) 2018/01/30 20:34:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000886000)={0x0, 0x0}) connect$inet(r0, &(0x7f0000f96000)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r1, 0xffffffffffffffff}) shutdown(r1, 0x1) 2018/01/30 20:34:39 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b2f000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000032b000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xfffffffffffffffd, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 20:34:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = add_key$keyring(&(0x7f0000bb5000)='keyring\x00', &(0x7f00008cb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000caf000-0x6)='logon\x00', &(0x7f000076a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006ec000-0xa)='vboxnet0\\\x00', r2) 2018/01/30 20:34:39 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x9) sendto$inet(r0, &(0x7f000000b000)="00000000e80307000700860000020000", 0x10, 0x0, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000010000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000011000-0x10)={&(0x7f0000002000/0x3000)=nil, 0x3000}) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f000000e000)="47fe4a6448e34b6e0ace02dae914bf14980412e65bc2fcd1080166246f9266d0f91c31c34c2d79e529bb4dd3e9aa17083a6d1e9c04aedddaafb76232015896c3c52613460a998ca78bb8f85819619e1a40be30fa97a9bdec73019370a2169269e211c59164d93438ad5671cdd2697563b7a09f3950fc5f1dd4f0ce") 2018/01/30 20:34:39 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0xffffffffffffffff) r1 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000011000-0x4)=0x12, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000e000)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000011000-0x4)=0x1ff, 0x4) bind$alg(r2, &(0x7f000000e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc4106(authencesn(mcryptd(sha256_mb),cbc(camellia))))\x00'}, 0x58) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000000a000-0x90)={0xfffffffffffffff7, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) dup(r0) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4)=0x3, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000008000)={0x9, {{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$inet(0x2, 0x7, 0x7) 2018/01/30 20:34:39 executing program 0: clone(0x800000000000, &(0x7f00009f4000)="", &(0x7f00007ff000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") getgroups(0x0, &(0x7f0000844000)=[]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x2) fcntl$notify(r0, 0x402, 0x10) 2018/01/30 20:34:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x200005, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$setopts(0xffffffffffffffff, r1, 0x4, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000003000-0x4)=0xffffffff991b6d68, 0x4) r3 = geteuid() mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x1002220}, 0xc, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x122c)={0x122c, 0x24, 0x408, 0x7, 0x3, "", [@nested={0x180, 0x59, [@generic="c21f03dbd5512c8598d58fd8f20219c0f9a496f61665e46c3179260a6623c024c53720d0b0f482886f43407160390743b5fbeee728ad6f09aed3f87ea1b64519355f3d30f65e609549073e3794cbf677cf2c1ae2c99791e7f935fefdf33acfa9e3a26605e55dd053e46fed5462c0b5f5b666e7dc58d897958e25823f26b242b2e63541f90e6c520be4dd805020f0b345487c05761cd61f5fce408ec512abe2699d43a4d152e970c001cb340854356c35cbb9d4a0403cfc5f14279b3691e95df452d7f282a45af40455f7deccde", @generic="df27d7ef8cd20a748bf5d224de9c0617c664b138bc2f4f5cc2d343d67dd07646c16ae375e6a595c7bf9617d367afe16acdfec459cde990369b8bf671017fd2f039e447eabcf7bf6adce37f6988e55ddb0f1f5e289257128c304d9b81e7d41037f0e39b04ef98ef8d3d82056ca399a9a809c9019bb7134c8de065c0af41f379bcba0974d89a913789a21ed0f4f2032ae77fde6cd4d62e969d98461e3b0ba76b87da25763410d68c1784c2a3a342"]}, @generic="a5e93af37223dcb419b0329e8631fe8843c45b02ea38d987c8e45e90a2287eb77eece62ecae0a5cb5f154c7285cf52ca45501be5d35a4cbaef83a1703e73472a8c5163d3f724e0d0e5f0c8a3b83392b7c489f2c346aadc71d168f06fdab5e6edfc37a82d10884f4e4285a78e932e153459210b702df2616ea8b3018429949f4b656d7ccbef6e5c56df5fde1ee1a469cc1b6c263e92e06a86849f", @generic="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@generic="d731610f0073a4", @generic="a0f91cfdd7e0ce10c5963fecf02bff809d9bcbc20ed3e333046777c69d9b7158f3401c3b01b424760cca61f6634aae15fc1a6352ed724cf0bd27add4f20e00c2bb62e5639f44afc340f64b6ef8abbe2c8fb0f553778db240e702b5d6d86ba63701dd0fe75f820dc3abc3ddc912ef8c5f44657a865b61ba86bd4e5c97b91d13e464cc057486bedb71f637dd70a25ff70c85937cefafacb6437b16c47146d3f76c349d7c077f1522c573fbaa3f0216a6578543180198f27a041a6a604de61b92f5051f82f26d907706028e04a00254f09aaf01a38be6ab41857305c5627a478acabd7bffacd3b6ad0473", @nested={0xec, 0xb, [@generic="c9369278a9e88858c05bdb72e9cd417add997d64f7ca756d9d0e6176b07f958e9ffcb9efa0fdff58668402b270d66e49a0ca16e00b3e81695d0c70209c10f2322fcfa33856c12ccb8ab96e10d11a2f2a4335c98f60e7868b873711406d154d6996b223c57fb6a4d07e1ca59c68aa624a4d1008ea1c43dc38a575cec80d089447537584d7e09392a60758cc38c6c9aa8de5b7dfa71f2df52f0a2a3df58f917740b1ec33d78702db9ae9973867deef9d7a88cdd75974de1d9aed1d862a45fb0493d9d6b1797bf23251992dca4c7118708c3b2f5e8d0020925ab3318ffd72d8e462063826c26936"]}, @nested={0xd4, 0x33, [@typed={0x10, 0x0, @u64=0x1000}, @generic="f56b5af04bc70110b64a02518bb3eec5f36b46c1b60cd88e64d6ab38a414ec4a4f6d4f728fff932effae82ee70b5f1e3051a43f9f10c29c44d5c463f5eebfacd127ba2e147f1472dab5c736d781667dcd8c8f2c557a5dc1aa75acd49d76f6b21065ba445ca02057afb7527302e3e45f51c795c4862b16fe2a3501cb8705f777e467d51787fb1badf4e9199b5ea030ebdb8be603fe6ce44dd41bc0372", @typed={0x18, 0x7, @str='eth1vboxnet1X\x00'}, @typed={0xc, 0x93, @uid=r3}]}]}, 0x1414}], 0x2, &(0x7f0000549000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x38, 0x4000040}, 0x240040c4) 2018/01/30 20:34:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = creat(&(0x7f0000f4c000-0x8)='./file0\x00', 0x4) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00002b2000-0xc)={0x3, r0, 0x1}) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000261000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") connect$unix(r1, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(r2) 2018/01/30 20:34:39 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x40, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) bind$bt_rfcomm(r1, &(0x7f0000003000-0x9)={0x1f, {0x81, 0x7fffffff, 0x8, 0x200, 0x3, 0x0}, 0x2}, 0x9) 2018/01/30 20:34:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000052d000)='/dev/audio#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000d5a000-0x4)='ne\x00') splice(r0, &(0x7f0000d10000-0x8)=0x0, r0, &(0x7f000042d000)=0x0, 0x40, 0x4) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f00005ab000-0x44)=""/68, 0xffffffffffffff76) 2018/01/30 20:34:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009ae000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000096a000)=0x0, &(0x7f00000fe000-0x1)=0x4) sysinfo(&(0x7f0000838000)=""/19) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000070000)={0x8000, 0x7, 0x6062, 0x9, "da5fab3a08f34a823320dc04fbbc73f207f9734fe1881ec23d33cbda5635fcef5bc06b48fda994d4ce686efe", 0x87a}) 2018/01/30 20:34:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000602000-0x40)={0x8, 0x1, 0xd60, 0x0, "a801069c954ea50f5b6b6e402e35da03354033a4b1e6ff9fd8093c947872180ad69de1aed3d49519324be95f", 0x10000}) write$tun(r1, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x102d5) 2018/01/30 20:34:39 executing program 0: mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000a9000-0x40)=[{&(0x7f0000de1000-0xde)=""/222, 0xde}, {&(0x7f0000bb7000-0x25)=""/37, 0x25}, {&(0x7f0000257000)=""/185, 0xb9}, {&(0x7f00004f5000)=""/22, 0x16}], 0x4, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffeffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dda000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) r1 = open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x0) r2 = gettid() mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00004ba000)=0x0, &(0x7f0000de2000-0x4)=0x0, &(0x7f0000567000)=0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000bf0000)='./file0\x00', &(0x7f0000de2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a72000-0xc)={r2, r3, r4}, 0xc) fcntl$setlease(r0, 0x400, 0x2) r5 = gettid() mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r5, &(0x7f0000de1000)={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0) 2018/01/30 20:34:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = syz_open_dev$adsp(&(0x7f0000dbb000)='/dev/adsp#\x00', 0x4f, 0x200000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000043000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f000071b000-0x8)=0x9) tkill(r1, 0x1000000000016) 2018/01/30 20:34:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000019000-0x10)={0x0, 0x2710}, 0x10) readv(r1, &(0x7f000000b000-0x50)=[{&(0x7f0000940000)=""/214, 0xd6}], 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000064b000)={0x4, r0, 0x1}) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000cf8000-0x8)={0x6, 0xfffffffffffffffa}) 2018/01/30 20:34:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000376000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={r0, r1+30000000}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffb, 0x400000006, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0) 2018/01/30 20:34:39 executing program 5: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000013000-0x10)={0x7, &(0x7f000004b000)=[{0x9, 0x7, 0x6, 0x2}, {0x5, 0x1000, 0x7fff, 0x4}, {0x3, 0x4, 0x7, 0x3}, {0x3dbb, 0x2, 0x200, 0x2}, {0x3, 0x9, 0x0, 0x6}, {0x8, 0x100, 0x1, 0x4}, {0x100, 0xaf6c, 0x0, 0x40000000000000}]}) r0 = syz_open_dev$usbmon(&(0x7f000004a000)='/dev/usbmon#\x00', 0xfffffffffffffdff, 0x410884) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000010000)={0x20, 0x200, 0x10000000000, 0x6}) 2018/01/30 20:34:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x14000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={r1, 0xb6, "6b16b1d81ea0ca60c35bedd00d85ef399fb7079ea6edd286dc5c7a22d534e9177d16590f7d5a5ee1f3a09de81ae948d17c0c8d26e93947ad07d3f7060fa68040c9e2d5818e5984816ed86cdb412bc0982a42fc28ce5f76956c57d18dbe1bb1e3d81bb682fed81c6f5613b141964da752e9d93e937ce483fa7c3348aee187dd83af5fb2e1f8f0a007c33f92bfd7bf5468c7dd0ec7a8b41dd5073acd438324a7740134b4f46288b9ecd0117746ce920c863bda5420ef00"}, &(0x7f0000000000)=0xbe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000001000-0x8)={0x0, 0x7}) connect$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x17, 0x19e, 0x1, 0x1f, 0x1, @random="8a990ab7e310", [0x0, 0x0]}, 0x10) close(r0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000a9e000)='limits\x00') recvmsg(r0, &(0x7f000088f000)={&(0x7f0000b31000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00005a8000)=[{&(0x7f000023e000)=""/224, 0xe0}, {&(0x7f0000461000)=""/35, 0x23}, {&(0x7f00003d0000-0xb1)=""/177, 0xb1}, {&(0x7f0000097000)=""/206, 0xce}, {&(0x7f0000f9a000-0x3e)=""/62, 0x3e}, {&(0x7f00008bf000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000e0d000-0x1000)=""/4096, 0x1000, 0x8}, 0x2000) preadv(r2, &(0x7f0000013000-0x10)=[{&(0x7f0000012000-0x3e)=""/62, 0x3e}], 0x100000000000000b, 0x0) write(r2, &(0x7f00001eb000-0x56)="641e1bd9420da8b05b1789ef8aba165c5eab33c6c22bbfff17f0ed8aada20d4b75d800c07f1cae2411db0e5d9f65bcfc103c3990861977b4a96cf988f79e2bfede14f452fb08b92605fdaf93c054a1a6dfb6fb2ffb9b", 0x56) 2018/01/30 20:34:39 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f00004dd000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x8a200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x6, 0x3, 0x4, 0x7603, "83b007a0e1998b6d227603773f52cbfd9da43e9afdce6de90d4ea1abc9b7e8c0fa2ffcc0a1a8c7b8112a4132", 0x2}, 0x9, [0x0, 0x126e, 0x200, 0x1, 0xd, 0x6f40, 0x40, 0x9, 0x0, 0x5, 0x7fff, 0x3a4, 0x79, 0xa7c4, 0xffff, 0x100, 0x1, 0x200, 0x1, 0x740f, 0x13ce80000000, 0x1000, 0x1, 0x1000, 0x2, 0x1ff, 0x1, 0x7, 0x1000, 0x3, 0x0, 0x4, 0xfffffffffffffc01, 0x80, 0x0, 0x7, 0x1, 0x2, 0x81, 0xfff, 0x80000000, 0x1, 0x5, 0x248, 0x7f, 0x6, 0x5, 0xff, 0xef88, 0x400, 0x80000000, 0x2, 0x1, 0x6, 0x5, 0x7f, 0x8001, 0x5, 0x5, 0x401, 0x2, 0x0, 0x3, 0x54a, 0x17, 0x9, 0xfffffffffffffff9, 0x2, 0x8, 0x1, 0xfffffffffffffff7, 0x5, 0x0, 0x1, 0x2, 0x3, 0x10001, 0x3, 0xffffffff, 0x7, 0x80000001, 0x24000000000, 0x200, 0x7, 0x76, 0x3000, 0x7ee, 0x10000, 0x7, 0xda, 0xffff, 0x6, 0x401, 0x4, 0x1, 0x8ba9, 0x2, 0x2, 0x7, 0x80, 0x3, 0x3, 0xc9a2, 0x5, 0x2, 0x6, 0x1, 0x8f, 0x7fffffff, 0xcdbd, 0x0, 0x3, 0x3f, 0xce7c, 0x2, 0x7, 0x64, 0x5, 0x80, 0x10, 0x4, 0x1, 0xd, 0x9, 0x9, 0xffffffff, 0x35, 0x2], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000006000)='/dev/vcs#\x00', 0xaf5a, 0x2000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000005000-0x10)={&(0x7f0000007000-0x20)={0x2, 0x1, 0x7, 0x0, 0x4, 0x0, 0x7, 0x2, [@sadb_spirange={0x2, 0x10, 0x1, 0x2, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x10) signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x0}, 0x8, 0x0) 2018/01/30 20:34:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00003d0000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff5d) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000851000-0x8)={r0, r1}) write(r2, &(0x7f00001e9000-0x92)='u', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f00007fb000-0x8)='./file0\x00', 0x400000, 0x80) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000d72000-0x4)=0xfffffffffffffffa, 0x4) syncfs(r2) dup3(r0, r2, 0x0) 2018/01/30 20:34:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00005ef000-0xa0)="220000001e0007ffe901000f09000700000900ebfeffa7001a00ffff050008800100", 0x22) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000de9000)="57b26f389fb55f51c5a39fe10ec8c32197204bcde37e4dd385f8294d79b3d783d06a853acce4e71dfe63f76aa9830d2f903a1cd372127e7b23b74444cc1b4e84695322c3a37ddea8a14790050daf946e7e33adf267a5caeed2971ee65240e6b0208ece569b", 0x65) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b75000-0xa)='/selinux/mls\x00', 0x0, 0x0) 2018/01/30 20:34:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000226000-0x1)="", 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000afa000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) getcwd(&(0x7f0000bea000-0x6e)=""/110, 0x6e) 2018/01/30 20:34:39 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000008000)=0xfff, 0x4) write(r0, &(0x7f0000005000)="", 0x180) 2018/01/30 20:34:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000595000-0x26)=""/38) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000bd4000)={0x0, 0x0, []}) 2018/01/30 20:34:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) times(&(0x7f0000a08000)={0x0, 0x0, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r2) 2018/01/30 20:34:39 executing program 6: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000036000-0xbe)="", 0xfe3f, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000006000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f000003a000)=0x0) 2018/01/30 20:34:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000ace000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00003e6000-0x4)=0x14) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f00001ae000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x12000000000}], &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000090a000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x2b) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r1, 0x0, 0xe, 0xd8, &(0x7f0000adb000)="1ec9ebcb5e4ee8223cd3461fa101", &(0x7f00008a4000)=""/216, 0x0, 0x0}, 0x28) 2018/01/30 20:34:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) lsetxattr(&(0x7f000053f000-0x8)='./file0\x00', &(0x7f00004ca000)=@random={'user.', 'wlan1loem0\x00'}, &(0x7f00009af000-0x5)='ppp1\x00', 0x5, 0x1) bind$alg(r0, &(0x7f0000458000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f1000-0x2d)="0009c97b8f968d43a7eff45819af046f6b062c895fd1ac56c980e804a0b7898b2d2b267eeba5e40a1b09e16fb1", 0x2d) 2018/01/30 20:34:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/kvm\x00', 0x100000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f00005af000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/30 20:34:39 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000806, 0x0) writev(r0, &(0x7f0000fd5000-0x50)=[{&(0x7f0000fd3000-0x1000)="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", 0x219}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006de000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000fd9000-0x8)={0x0, 0x9}, &(0x7f0000fd9000-0x4)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e94000)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000fd9000)={r2, 0x400, 0xa2, "9f39128a2459cacd1b926193ffadb58d8fe563ce93e90e967fa4372c7ab4cc830c3cd782c37920a9293ba88c1b8ac2d657e9bdee688937cdac5eb878480604b8bf76a78cc5b4dfc59e954d12d63c93ab589ad2d208c29d3248ed71af6144f30056aee7dd710566ad32bd8db1db6fddb2c5848b5ef4774b2cd740b87d4db8c3e6c3b88f56415e4f3f2d4f6efbffbd5b7951e4063b9bab745ac533932e2444e12deed6"}, 0xaa) 2018/01/30 20:34:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000082a000-0x2)='\x00\x00', 0x2, r0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a09000-0x9)='/dev/ppp\x00', 0x8000, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) keyctl$dh_compute(0x17, &(0x7f0000f8e000-0xc)={r1, r2, r2}, &(0x7f00003fa000)=""/1, 0x1, &(0x7f0000fa3000-0x38)={&(0x7f0000028000)={'sha1-avx\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 20:34:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000c2000-0x8)='./file0\x00', 0x41, 0x104) bind$inet6(r0, &(0x7f0000c09000-0x1c)={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000387000)=&(0x7f0000fb2000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000a81000)=0x18) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0xfffffff5, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/30 20:34:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000610000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000091c000)=0xb) ioctl$sock_SIOCGSKNS(r1, 0x8983, &(0x7f000013d000)=0x6) r2 = getpgid(0x0) perf_event_open(&(0x7f0000dc8000-0x78)={0x1, 0x78, 0x100000000, 0x81, 0xf0, 0xffffffff, 0x0, 0xdd, 0xc0000, 0x7, 0x2, 0x3, 0x1, 0xe4, 0x4, 0xcc, 0x7fffffff, 0x68c7, 0x7f, 0xc1, 0x5, 0x2, 0x5, 0x0, 0x100000000, 0x9, 0x7a6, 0x9, 0x1, 0x4, 0x4, 0x100000001, 0x7, 0xcd, 0x2, 0x6, 0x9, 0x0, 0x0, 0xdff, 0x0, @perf_bp={&(0x7f000082e000-0x1)=0x0, 0x2}, 0x4, 0x7ff, 0x6, 0x5, 0x7, 0x5b, 0x9, 0x0}, r2, 0x200, r0, 0x8) 2018/01/30 20:34:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000446000-0x8)='./file0\x00', 0x800, 0x88) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000650000-0xa)={0x10d, "a1fbe83d88b0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xfff, &(0x7f0000727000-0x8)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000571000-0xf)='/dev/sequencer\x00', 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b42000)={r1, r3, 0x5, 0x1}, 0x6a7) io_cancel(r2, &(0x7f000048a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000810000-0x2)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c3e000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/30 20:34:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) getpriority(0x1, r0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fanotify_init(0x0, 0x0) 2018/01/30 20:34:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e61000)=0x0, 0x4) nanosleep(&(0x7f000095e000)={0x0, 0x0}, &(0x7f00001e5000)={0x0, 0x0}) 2018/01/30 20:34:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x8f, 'cts(cbc(aes))\x00'}, 0x58) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000178000-0x20)={@common='erspan0\x00', @ifru_flags=0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) r2 = openat(0xffffffffffffff9c, &(0x7f00009cf000)='./file0\x00', 0x400000, 0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00005c4000-0xff)={0x0, 0xf7, "5cebcba22032fef41f4be73ee01558d80c5468ea63f0f3bc03c8e05fd80f39d0bcccc93fd7503fcb153f163e9d669b5ffb8e79669258a91e709459954aa5cf2d6cde5a0adfb58afa5353c80e09ccdda5347072e9c054628776fac4cbe13a50c3dfeb612ef6f76b9ca44e53ec8fae1b1c7538dcfcdc53fc3084b30c1d0b9271edc0d9f111d8524e32acb7e242d5c1908beeba20acd1f776387b919467c0dfd16b3ce00fbf26bbb2914ea0d7dcdd1c5f6d652ef367fe669478d3b6cfd18f5d67c279eec169ad76c202c800b424e17aca999635eaba727b367e6923d7a20130dc1274f1029bee676d1e0d17bff01ca6d3bc39232536688f70"}, &(0x7f0000a1e000-0x4)=0xff) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00004e9000-0x8c)={r3, @in6={{0xa, 0x2, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/30 20:34:39 executing program 4: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x1156, &(0x7f000000c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "040005", 0x1120, 0x2b, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[@fragment={0x3a, 0x0, 0x9, 0x2, 0x0, 0x401, 0x0}, @hopopts={0x3e, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x20, {0x1, 0x6, 0x7, 0x8, [0x8001, 0xffffffffffffffc3, 0x0]}}, @calipso={0x7, 0x18, {0x40800000000000, 0x4, 0x7fffffff, 0x1000, [0x6, 0xa87]}}, @generic={0x100000001, 0x1000, "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"}]}, @hopopts={0xbf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x400}]}, @dstopts={0xb7, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @calipso={0x7, 0x10, {0x5, 0x2, 0x3, 0x2, [0x0]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x3d, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x6bdc, 0x65, "188dd235f027a16a7a53881564bb3c164a6984c7af49a4685979adb3c541b40427dc86ad6a23beab34d9ef7c73ae0c641cd32f6f58a84b047f4f865c61a201ce358c6d3584f910b3e9cf53aae7bca22e5974643e479f78157cedf5d680f974a162af3bf8ac"}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0a62dd", 0x0, "a300da"}, ""}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) 2018/01/30 20:34:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f00009f6000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000044f000)={0x0, 0x0}) r0 = getpgrp(0xffffffffffffffff) r1 = gettid() kcmp(r0, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/30 20:34:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4(0xffffffffffffff9c, &(0x7f0000c7e000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f00006fa000-0x4)=0x32, 0x800) sendto$ax25(r0, &(0x7f0000a60000)="e67bfcfc1278979d8b8ad51b05ceccfb9836a17fd4f80e7a9ea7190c262c57fe9335afa568726ccb0479be086757a9e942475ac839a28f003bdfb63c319d4fb70efc4d21367d8e4f209637d8d3858a93fc7edb71a00bb8c83e3b126af0a6dcf427dfff6656a2b1cc48492ca32d65732169a3930fe3d1fea8c9600fc41eeec6bc3758213941dd853154abc4118e078376f72385b15da57794b1874aec9d88bbe27e31734abe213a06cfdb5698", 0xac, 0x80, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000619000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000007b000)={0x2, &(0x7f000000b000-0x10)=[{0x8c0, 0x7, 0xfffffffffffffff9, 0x80}, {0xff, 0x4, 0xfffffffffffffff9, 0x200}]}) bind$alg(r3, &(0x7f0000e33000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) clock_gettime(0x0, &(0x7f00006c5000-0x10)={0x0, 0x0}) utimes(&(0x7f0000e4c000)='./file0\x00', &(0x7f0000b33000-0x20)={{0x0, 0x2710}, {r4, r5/1000+10000}}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00005e9000-0x10)={0x3, &(0x7f00006d4000-0x1bc)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) getdents64(r2, &(0x7f0000c1d000-0x61)=""/97, 0x61) connect$unix(r1, &(0x7f0000006000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/30 20:34:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0xfffffffffffffffe, 0x0) pipe(&(0x7f0000a18000)={0x0, 0x0}) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000000000/0xa01000)=nil, 0xa01000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 20:34:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000f64000-0x50)={@common='sit0\x00\n\x00', @ifru_data=&(0x7f0000214000-0x20)="000109ff0000030000fa3d000204010002000000020000000800fffff404ab00"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0) write$sndseq(r1, &(0x7f000005b000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x2, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x8, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x1, 0x0}}], 0x90) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000030000-0x4)=0x0, 0x4) r2 = syz_open_dev$tun(&(0x7f0000d84000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1f) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000d4e000-0x9f)=""/159) splice(r2, &(0x7f00009be000-0x8)=0x0, r2, &(0x7f000076c000-0x8)=0x0, 0x7, 0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000693000-0x20)={{&(0x7f0000e16000/0x4000)=nil, 0x4000}, 0x3, 0x0}) 2018/01/30 20:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002c0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0xc0, 0x32, 0x0}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x392}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000f97000)=[{&(0x7f0000755000-0x60)={0x27, 0x101, 0xffffffff, 0x2, 0x4e, 0x8000, "588b57a8a7bd3da2aa8030cd9c79b24af29042d3e4c308b2850f2f399ac6f46880881fdd658790e86031084fdcf0a15b8ae161948b13183e2c58c9c4025f60", 0x0}, 0x60, &(0x7f0000ba7000-0x10)=[{&(0x7f0000364000)="09f5b9848005e48d985e48d24cc894cf9276594ff3fb568915d11ad38d6882e7b12fda17cf59791599e218b0f4b502e2ab0e73983b48d4e755a9526aa59d8f6659801848397edded93f2fe261efe7da3fa2130f8228a74ab0f40b81682d5bcefe523e485eebc38eee9353f", 0x6b}], 0x1, &(0x7f0000b26000-0xe8)={0xe8, 0x0, 0x8, "6da3acf5eb4803eba00e447520ce908fc2f0531babd8648746030ef58a3a168136bd395c97a85ebd4a509ff8996a9fca951c97a716a84a462e6e0646759cbaaa8cf4845a6b96bd35ebbd651915a6c4b09137c94358d2250c21a0ac015c7ade2b84d7c1d017860fa30e4fb6e48d1bfb9dc0e3db46f06bf203d81683348a36303b9d7ad762d5ccb23805af899c8b22ca31bed6713c3a83815b7b6f51dec36b65fcbd0b62f3b6a9ebb60984ceca997ad702ba8e96b651db9e098a0ee8721f416fa68bdfe7546ef291ed5a5dde0bd653d896ec6e49c751"}, 0xe8, 0x80}, {&(0x7f0000573000-0x60)={0x27, 0x8, 0x4, 0x7, 0x7, 0x341, "2b8b62bba0288c338d82e3ce404184d9b8a4a5d2698afb75f2ad9c711de2a5af4fb01031da10a03354044e9356099ec2d217c1b7567ed064a08c9edd61cc39", 0x1}, 0x60, &(0x7f0000fe8000)=[{&(0x7f0000659000-0x21)="eb5700d953ee871cdcb63893ee2862584156d94988c1fb949d4b47666c9b2279ba", 0x21}, {&(0x7f0000b46000)="35b1422cc9fe4f22b0b7fd834da4ea4a966f3f258e0368b564dfd1e4aa14bc13d6c00fd08eb05c51125e3ae04533df07d36857a109d7fc33a56dff94b1a72e6dae431a922d5070e01f890deda7ff0168eb1bbf9f062dcb3f6514f04a07ab5488e4b737b0187051f2ccbf805eaacb06d57df4d953bd0aa780d8d61ffde5e5b79c57527bd39b393e6d45fef53eb1210f57806b16ddb549e5f7", 0x98}, {&(0x7f0000082000)="33c0a8e18e4466af9b256ed557cb23ea94ef7e56340b2beaa244af718b8a0410e0cbcd4d2db42bfc409856df79faa397c2b544a7d3b09c796256525dc48cc6960c1fd704d966de0f", 0x48}, {&(0x7f0000030000-0x87)="33f738f0295b2ac8d1a28196dac8709cb677a7d91884ece7b9f61fcaf3e22588b0102c805885566f0ddad427bb99734fb096eeec6e7f672d1655ced84a97246a25468165be48085a1a7b664be6470f7777508609e4713f9cabaf732fe31ed3516f5b0e90d3b345701332193cf47e30d56e9a09a29cc14bc762b00bf931a456e9487b8038e6f203", 0x87}, {&(0x7f0000386000-0xa9)="57a2555c0c8075fdc4abee3113d63e6522ef2ab5e2684ae174a7b945317d87f047f113c88fb88924cae5162168b853537006c629ac22b7d94b87c9e2b35941897fccb362a177c22adceda0fc5c4ee9763640d61127e9606e89788f53941a768a40c3095901df60d99e73d259206aa2e794caa52aa6d64b38aa39bf7a8f6a43d4ada486c8757c11a9ce01fc325b9ef7888765e2b9991c5629c8951dc2c997531ff830b9debaafef5270", 0xa9}, {&(0x7f00007b7000)="c8473850b07dcf473fc2c69b77814cd4b06b837b6afe9a6fecda24bf93ad6a8ead3e896651c0d84704780f8be4111b0f525dd95944d9315d29", 0x39}, 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0x1000}], 0x7, &(0x7f0000015000)={0x90, 0x10d, 0x6, "2018ff0a85b89ba5edb2b838cf51921c943f3d82911b2a2d611cae791fa102e9acd9cffee3010e3fa1ea40eff66ad8dbef6e29e911ec455b94123dede20f601dbc7e508418b913b3d9d91a044e2f48357f940007e66b220175274afbc9fb941970efcf06e3aa1bf360a5375d7f294bea1be8362b40f58f855731f209ed5ffd"}, 0x90, 0x4000}, {&(0x7f000034b000)={0x27, 0x6, 0x7ff, 0x7, 0xbfc, 0x3, "33e350540e07e31b6d5322dbe142d519c152813a0206314f7e490307a323558cacda6af30f41af3f9e1e9341be12b79e128fa6564ba185adc58bf3b86b5b7c", 0x57548ef8}, 0x60, &(0x7f0000984000)=[{&(0x7f0000cfa000)="5cc716945cccc7c41e0bc7b2344a21ee1dcbdd8b424b927589ff6524ca1b0778aa59e621a735faf6e3695a7c6dc3095e2f2c33eaec1b7bf32fa089172f16aad122ad3f71ddaf8fb8ed16275a5cef53371e8c780ab1a0ea31ec7c26835b82502ea69d7a2ed0875bec253e5420d22998cca49a", 0x72}, {&(0x7f0000f95000)="d40f0aaf1d9ee728c8d228649c7ca5aa2247afd88dac4f1b3359013312b9e24730e816198060a83ace14f22784f5e652c457242514eea30a51", 0x39}, {&(0x7f0000360000)="2c6f69f0078bbc6e848aa26b4435baf4fa307c1cbdae8f95f9ed7fbd2fc89d98fb327f0127e93c0a6fd41ce3898c6cadfb9b631b35ee47e8c0f57ab65adf19bf55b353018f36716e4ace2f6904b5af326bb443bc9f1a85615d359e6fffaa46743f12c199551bc3f25d0dc42cb9422a23c18c70ef4f743e0542e4b88cc21acbbf12065f0cb66735ac59b47f1e0888aaf5aee24bd942a1429cd4a7ae14e4f601c40f2f2d18d334b392ecae9c5b0b90586ee09d7d706df330a03a1cd04ebf9d84b3882300d9d7f78def23bcb561e3d713c1dbcc66362bb8283c40ea1174abf7637f7eb4e9c431efc7831627f723c7", 0xed}], 0x3, &(0x7f0000846000)={0xc0, 0x18b, 0x5, "f9059e303f29631eeb40d05d8e27ca584e71df185287866919a4135a143c9e9e1624dcc2f50b0ebf44d79ba565f4de8e8bb7d7331af32a696d2e448eddc5e3d772ba86b26f8ec9c230c680322474e0380f635027b92eae353d9d18eb3799008779bc26d70d6da73d3e787389c0fdc7af4219f2e8d365c7f9013119b8661d9417d0cd1f2fee92d14600f7702bd5a972155ea8e4b97cf32965c40ffcadabb1f56e9601d8a723ea2ab84603752b7952"}, 0xc0, 0x44080}, {&(0x7f0000057000-0x60)={0x27, 0x3f, 0x529, 0x3, 0x5, 0x8, "f981ece294cec42e3ccffb07bf43e83fe7110dbfb31dd5130e36a1ffec8b4cb7d74e46849bd1dbbe0ed71320ec7eaf89b29eb0f604c11434f89b1e44f35111", 0x8}, 0x60, &(0x7f000046a000)=[{&(0x7f000091b000)="5e7b8e35f16eae32ebcc77f790e148c15dd3b54fa15a2af39ed8ceb81fd625be74cef0b47a9b643881216b13d3", 0x2d}, {&(0x7f0000cce000)="acc75e32d413f954a01612a050a1006adbe427b239d8a8e24ea52b9331049679d567a36795bcfca73c2759f8f92f4441dc25ddd59b16e4baa52514182f7aec030e76d753c7c1b7514f4495ff266960371b2bea3ef8952e13b25ddd1daab152a1f32c85486056b6022071ed92e04c6da355a378c60c780784aa63bb9330714476f11497ff30603f8a43ffa057c00d8bbdd26901be0578a0f46b3fc3721088a83ea902dfbce69525f1b5b5e1e4423b4f7534a01e396573a95114f43fbc5b8c4880131c1eeaa583ec709389759c57f974f63b80413510b24b74b2744f2a956a63", 0xdf}, {&(0x7f000066b000)="59c0a797c4db760e9532858fc37dd3b78122166503ecdcc5fec8846f22f716eaa5bcc2146517b082a53b3afa1fd62b7c1e", 0x31}, {&(0x7f000024d000-0xc7)="e06befc18018bd636a91cbddeb03f68a44caa955e0586ee07562ab6d57a10d3105e783b106785bd04f4742ca5a73986b08eb8aea019e729d3f99838d41ea76c325cd0e89b987f049da207b96ae194b4b5d659666d82aae60d4c286d9ca40c31d399dd4f93f5576bb6a72c83d92c0ebc7f7d264fe91736583e6dd0027d16a5fed72b6b668f24539c593678215754d9f1c34320911605062942d9803e90b516a08836cb990752efb9d9ed21431dce2e9e699411182091f12d167c69d6dac2151d843231c5d64a84b", 0xc7}], 0x4, &(0x7f0000b43000)={0x30, 0x10e, 0x4, "f6584266805ab499ee84453631721b0f34aa05c8a6b237dfaaeb9d"}, 0x30, 0x20040000}, {&(0x7f0000df0000-0x60)={0x27, 0x5, 0x19, 0x3, 0x3a7c, 0x1, "aed219c3b6aa62fa876c8c8b072996a8103aa0564a46265a2c082ba6f77ff72cd66cb47fc4ecc6866c173e8754caad66d0cf14ac7ce2e1008864756f0ef495", 0x5}, 0x60, &(0x7f0000554000-0x30)=[{&(0x7f0000cf3000-0xdf)="8f692de0ad9151c7697e838007671d1532cc193a1c7a54910688acf837e5ffe0274c50019fe93dd7ad9eb77920aff5ec982016a00d7023038bfcb12927aa7d39dee45bb2537de7dc8deebaec2bc2589a63b92633cad17364aa4a1bb68646a47acab256f9fa34a9d19827ddf7f021f2300331a71a36124d5ed7b357f2ff1f07e9b215a2cf1b26acd8dcee68583610967e31c094ac661239489a1eaf19bba7779b0577e593fc8c0dbc274c75c546514c16a3a393bbbbae8d653ad9b123a2b8345c254dfcd86fc6bfdf2bda6a4d6f3e719601be1196ec137bc7bcc26caf491236", 0xdf}, {&(0x7f00009cc000-0xa2)="ef42c0117142d951de37efbd7ac14fe983914ced2890d3c5a8e0f45436f027b1f8d7a9c6f1e3276f87034089e54a864f8e07b473d6d6248d396c0499e4d39195ecca9cd3d1e32091a3eeeb6a124eef733c29d65b3adfa2f0e4d5c3fb21d99e90564b437f21abcb747208e3d045bd8560b451a96366b9fab048fbf56f5cf87caa853ce62ce8dcdba14e3e76dec843ca5e7e1a87d1c0f84856dd93a9e66c23ed53fba6", 0xa2}, {&(0x7f0000601000)="1b533af2c476f332b05344dcc6fab9c33e930237c235c3a703b00b5dcbfa9202a240b8ad888005a6cef4d35a94f996171e946f3200073b075c7fc81c376e9167195bc156b7bf20a68bbc1821925ac502082cf5dc38f083b1fc4726cd84691ee628bd218f19dd9b5574700c4967240aafca2ae10d82faef9a19adb8b39c18d5b7f838c38ca273ff745fcaf16c7d9c4622f7", 0x91}], 0x3, 0x0, 0x0, 0x4000000}], 0x5, 0xc050) 2018/01/30 20:34:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001f1000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x80000001) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000453000-0xc)=@sack_info={0x0, 0x5, 0x9}, &(0x7f0000696000)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e61000)=@assoc_value={r2, 0x1}, 0x8) 2018/01/30 20:34:40 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001000-0x8)=0x4de, 0x8) 2018/01/30 20:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000f6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000a6e000)={@generic=""/16, @ifru_flags=0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x328, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2018/01/30 20:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x8952, &(0x7f0000069000)={0x0, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00007bc000)={0x7, 0x0, [{0x106000, 0xa4, &(0x7f0000a4e000)=""/164, 0x0}, {0x17000, 0x3b, &(0x7f00007c0000-0x3b)=""/59, 0x0}, {0x4, 0xe5, &(0x7f0000ede000-0xe5)=""/229, 0x0}, {0x4, 0xf2, &(0x7f00000eb000-0xf2)=""/242, 0x0}, {0xf000, 0x95, &(0x7f0000bb8000)=""/149, 0x0}, {0x3001, 0x21, &(0x7f0000db7000-0x21)=""/33, 0x0}, {0x15000, 0x4e, &(0x7f0000676000-0x4e)=""/78, 0x0}]}) pipe2(&(0x7f000068c000)={0x0, 0x0}, 0x4000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000d1a000-0xa0)=""/160) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000457000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000403000)={&(0x7f0000b20000/0x2000)=nil, 0x2000}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000e38000-0x10)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000db1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x2) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000afb000-0x4)=0x522, &(0x7f0000521000-0x4)=0x4) 2018/01/30 20:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000758000)='/dev/rfkill\x00', 0x200000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x800000000000006, 0x93b, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097b000)={r0, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2018/01/30 20:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000324000)=0xffffffffffffffc0, 0x4) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/01/30 20:34:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000519000-0x4)=0x0) perf_event_open(&(0x7f0000fe4000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) [ 308.741558] binder: 11350:11362 Acquire 1 refcount change on invalid ref 0 ret -22 [ 308.787716] binder: 11350:11362 unknown command 0 [ 308.802014] binder: 11350:11362 ioctl c0306201 2000a000 returned -22 2018/01/30 20:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000261000-0x30)={0x4, 0x0, &(0x7f000042c000-0x4)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f00005a6000-0x52)="91b3003d05689d92ea57d0f7dfeaeed0f65211a8ca027b3fdf76afca1d92669b46926eeaa4b8c051ebb8be378d279fc633c8244901388d6c6cd6bd20b12f39a31a45f40d00e8e602"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000745000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075e000-0x30)={0x4c, 0x0, &(0x7f0000d1f000-0x4c)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000014e000)=[], &(0x7f00005ed000)=[]}, 0x5}}], 0x0, 0x0, &(0x7f0000213000)=""}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000b1c000)=0x0) 2018/01/30 20:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00004d8000-0xc)='/dev/autofs\x00', 0x2600, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r1, 0x540b, &(0x7f0000e0f000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 20:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000921000)='/dev/audio\x00', 0x40040, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000443000-0x108)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1d, 0x2000000000, 0x8, 0x97ee084, 0x10001, 0x81, 0x1, 0x3, 0x4, 0x80000001, 0x4, 0x0, 0x5, 0x2, 0x8]}, &(0x7f000008b000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000050e000+0x400)={r1, 0xaf, "525f3ba39aa88aeb52984dfd256b17b27cbb28e6fac162cd5e2ec1889614f7ff16436fd9e014c1a02e65c32fcae3b39b56c725893919f74cca2bc9fd0c315e77ff31b19316504f0a55321f4e76ca70198ce03396b3267c1bd9f6bb5ef600951b685b55788181d8a61c0b6a03817b39509f8cfb388be9b7094f98a1da1b3d4e54bb577c74296db06f020ed6f987da46526499068aea91d598865eb670e456950245e2447c9e24c55dc4988474f91ece"}, &(0x7f0000126000)=0xb7) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005c9000-0x10)={r2, 0x81, 0x6, 0x7}, &(0x7f0000ba9000)=0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f7b000)=0x7, 0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000684000-0xa)='/dev/cuse\x00', 0x0, 0x0) bind$netrom(r3, &(0x7f000039b000)=@ax25={0x3, {"deed78a7340ec5"}, 0x200}, 0x10) ioctl$int_in(r3, 0x5452, &(0x7f0000f55000)=0xf618) 2018/01/30 20:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000db5000)=""/0, 0x0, 0x0, 0x0, 0x95) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d71000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000f9000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 20:34:40 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000e000-0x11a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x4788, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000014000-0x38)={&(0x7f0000014000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000014000-0x30)=[{&(0x7f0000014000-0x9a)=""/154, 0x9a}, {&(0x7f0000009000)=""/122, 0x7a}, {&(0x7f0000014000-0x1f)=""/31, 0x1f}], 0x3, &(0x7f0000008000-0xff)=""/255, 0xff, 0x40}, 0x10020) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000009000-0x4)=0x8000, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000012000)='/dev/snd/midiC#D#\x00', 0x4, 0x200000) setsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000000000)=0x7ff, 0x4) 2018/01/30 20:34:40 executing program 5: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x0, 0xfffffffffffffffd, 0x0}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000acf000-0x8)={0x2, r3}) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000b0a000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/30 20:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) connect(r0, &(0x7f000088d000)=@ax25={0x3, {"1bad100d92156e"}, 0x100000001}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000632000-0xe)='net/ip_mr_vif\x00') sendfile(r1, r1, &(0x7f0000909000)=0x10004, 0x200000000000009) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000b8000)=0x3, 0x4) 2018/01/30 20:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) accept(r0, &(0x7f0000924000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008ce000)=0x9) readv(r0, &(0x7f0000db9000)=[{&(0x7f0000246000-0xdc)=""/220, 0xdc}], 0x1) [ 308.937252] binder: 11396 RLIMIT_NICE not set 2018/01/30 20:34:40 executing program 1: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000031000)=0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002e000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000000b000-0x38)={&(0x7f000002f000-0xc)={0x10, 0x0, 0x0, 0x202}, 0xc, &(0x7f000001c000)={&(0x7f000002b000-0x2c)=@mpls_getnetconf={0x1c, 0x52, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000031000)='/selinux/enforce\x00', 0x2, 0x0) bind$alg(r3, &(0x7f0000013000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) 2018/01/30 20:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000077c000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f0d000)={0x0, 0x0, 0x0}, &(0x7f00004b4000-0x4)=0xc) rt_sigqueueinfo(r2, 0x39, &(0x7f0000964000-0x10)={0x33, 0x4, 0xffffffffffffffff, 0x9}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x6d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x0) r4 = dup(r3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f000046a000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 20:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00008a5000-0xc)='/dev/amidi#\x00', 0xbcf, 0x22040) r1 = syz_open_dev$usbmon(&(0x7f0000ccc000)='/dev/usbmon#\x00', 0x6, 0x40) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00001e8000-0x4)=r1) sendto$ax25(r1, &(0x7f000019c000)="d0f40bd395548fcdd73b6168714e7b2a0d76d0156821d9b1bffafaa123a9df2c9f44967fe962dba246fa40f522a52732d4bf95ed65ee01241ff86c", 0x3b, 0x0, &(0x7f0000e48000)={0x3, {"8a2f3b667d8976"}, 0x6}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = memfd_create(&(0x7f0000c90000)='/dev/ptmx\x00', 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000e27000)=0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000b40000)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r2, 0x0) write(r2, &(0x7f0000fe0000-0x2c)="4e76a14784199a1a1a3116c4ab8084010000000000000006ac99b2e18f1869be1a033a64ff86e7897039273f", 0x2c) read(r4, &(0x7f0000de2000)=""/181, 0xb5) [ 308.963768] binder: 11396 RLIMIT_NICE not set 2018/01/30 20:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000ef9000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f0000f0f000-0x4)=0xc) sendmsg$can_bcm(r5, &(0x7f0000653000)={&(0x7f000009d000-0x10)={0x1d, r6, 0x0, 0x0}, 0x10, &(0x7f0000c74000)={&(0x7f0000ba8000)={0x6, 0x3, 0x7fffffff, {0x0, 0x0}, {0x0, 0x2710}, {0x3, 0x3081e926, 0xffffffffffffff81, 0x2}, 0x1, @canfd={{0x3, 0x9b0, 0x1, 0x2b3}, 0x1d, 0x2, 0x0, 0x0, "0c394ce91b0c15d29c31b8007b17adef9d0a5e3aa639eb9337b8d1aac8739c3fb16335038e91331c6059a813c1803df5faab4aa21a1aeabb71349418f4129747"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x40081) ioctl$sock_bt_hci(r5, 0x400448dd, &(0x7f00001fe000-0x89)="03cb35dd8389c4fb31c3f566c7f1f6ee29e33288d9101bf85a02fb5292ce40e602baff38ee99cca551094c00a1c783f715b4bf693dcc410d1ee09d0355dfc168acfad0ac021df45682461f79d6d7f2c5faab44dbc4afac3a80dd04edd7e3c3c5ce5eff4fcdfe8fca1356a7e94777ebfe25691e7b8409cdf8554e4eacab0875ed7146726366a8bc9766") ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x1091) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 309.008709] binder: 11383:11409 got reply transaction with no transaction stack [ 309.008719] binder: 11383:11409 transaction failed 29201/-71, size 0-0 line 2703 [ 309.045267] binder_alloc: binder_alloc_mmap_handler: 11383 20000000-20002000 already mapped failed -16 [ 309.047521] binder: 11409 RLIMIT_NICE not set [ 309.047605] binder: BINDER_SET_CONTEXT_MGR already set [ 309.047618] binder: 11383:11407 ioctl 40046207 0 returned -16 [ 309.050719] binder_alloc: 11383: binder_alloc_buf, no vma [ 309.050748] binder: 11383:11407 transaction failed 29189/-3, size 0-0 line 2903 [ 309.156785] binder: undelivered TRANSACTION_ERROR: 29189 [ 309.163441] binder: release 11383:11396 transaction 230 in, still active [ 309.170397] binder: send failed reply for transaction 230 to 11383:11407 [ 309.177308] binder: undelivered TRANSACTION_COMPLETE 2018/01/30 20:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000075a000-0xb)='/dev/audio\x00', 0x8000, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000a55000-0x50)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x0, @sync=&(0x7f0000049000-0xc)={0x2, 0x3, 0x100000001}}}) r2 = accept$alg(r0, 0x0, 0x0) write$eventfd(r2, &(0x7f0000c70000-0x8)=0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00008e6000-0xb0)={{0x8000, 0x1}, 'port1\x00', 0x2, 0x40000, 0xffffffff80000000, 0x8, 0x80000001, 0x800, 0x7, 0x0, 0x7, 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]}) 2018/01/30 20:34:40 executing program 5: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000146000)={0x6, 0xb5}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000b22000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a54abfdb8887af88b9565ebff5ea63d4f73cac7", 0x30}], 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000d2d000)=[{&(0x7f0000f87000)=""/36, 0x24}, {&(0x7f0000f87000)=""/26, 0x1a}], 0x2) 2018/01/30 20:34:40 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000009000-0x4)=0x57bd, 0x4) sendto(r1, &(0x7f000000c000-0x15)="", 0xfffffe2c, 0x0, &(0x7f000000a000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x200800000000, 'ghash-generic\x00'}, 0xfffffffffffffce0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f000000c000)='/dev/audio#\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000000c000-0x4)=0x1, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/01/30 20:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xdffffffffffffffd, 0x8010000000000084) getsockopt(r0, 0x800000000000084, 0x8000000007a, &(0x7f000023b000)=""/8, &(0x7f00004ee000-0x4)=0x8) 2018/01/30 20:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000098000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000ad0000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f00003c2000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00007ca000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4d, r2}) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000b9b000-0xb4)=[{{&(0x7f0000b15000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000853000-0x80)=[{&(0x7f0000d35000)=""/150, 0x96}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x122, &(0x7f0000cec000-0x10)={0x0, 0x0}) shutdown(r0, 0x1) 2018/01/30 20:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) finit_module(r0, &(0x7f000025a000-0x2)='+\x00', 0x3) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_buf(r1, 0x6, 0x2b, &(0x7f00007da000)="36ec2a074544afb75172fd503c1e88d379d39c3202fa1b1a89f9ab5dfa337aa17a485199b4ad50e1beea8a8961193f8c27e3c48848685dfe6747edd2ad980320ea3980b24b84db98a9b1afa883e21070060c540b54ad23490c496789de1ee0a5a4d9", 0x62) ioctl$KDDELIO(r1, 0x4b35, 0xc00) r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000cf3000-0x1)='1', 0x1, 0x0) accept4$unix(r2, &(0x7f0000ec0000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d66000)=0x8, 0x80000) 2018/01/30 20:34:40 executing program 7: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8008, 0x80, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000eeb000)=@get={0x1, &(0x7f0000775000)=""/241, 0x6}) read(r1, &(0x7f0000563000-0x54)=""/84, 0x54) 2018/01/30 20:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000839000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ac1000-0x9)='/dev/rtc\x00', 0x28000, 0x0) getpeername$ax25(r1, &(0x7f0000ed6000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000654000)=0x10) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x3) [ 309.191234] binder: undelivered TRANSACTION_ERROR: 29189 [ 309.207458] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/30 20:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008c3000)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) 2018/01/30 20:34:40 executing program 0: clone(0x0, &(0x7f0000a44000-0x81)="", &(0x7f000031c000-0x4)=0x0, &(0x7f0000764000-0x4)=0x0, &(0x7f0000635000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f00009ec000)=""/79) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmat(0xffffffffffffffff, &(0x7f0000b27000/0x4000)=nil, 0x6000) shmdt(r1) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/121, 0x79}, {&(0x7f0000002000-0x37)=""/55, 0x37}, {&(0x7f0000001000)=""/103, 0x67}, {&(0x7f0000001000-0x95)=""/149, 0x95}, {&(0x7f0000000000)=""/158, 0x9e}, {&(0x7f0000000000)=""/84, 0x54}], 0x6, &(0x7f0000001000-0xf2)=""/242, 0xf2, 0x4}, 0x10002) 2018/01/30 20:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000987000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="04000000000000000200000020000005000000d8000000edfffffff5fffffc23"}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004a8000-0x15)='/proc/self/net/pfkey\x00', 0x440040, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000254000)={0x80000000, 0x0}) 2018/01/30 20:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x24, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000e65000-0x5)='ceph\x00', &(0x7f00003fa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000bc9000)='#cgroupvboxnet0\x00', 0xfffffffffffffffc) sendmsg$key(r0, &(0x7f0000c03000-0x38)={0x0, 0x0, &(0x7f0000d9c000-0x10)={&(0x7f0000dfa000)={0x2, 0xe, 0x55, 0x9, 0x11, 0x0, 0x1, 0x2, [@sadb_x_policy={0x8, 0x12, 0x2, 0x5, 0x0, 0xe, 0xfffffffffffffff7, {0x6, 0xff, 0xfffffffffffffe01, 0x36c, 0x0, 0x7075f912, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@remote={0xac, 0x14, 0x0, 0xbb}}}, @sadb_sa={0x2, 0x1, 0x0, 0x1, 0x1800000000, 0x8c, 0x3, 0x80000000}, @sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x5, 0x4, 0x10}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0xc0) r2 = add_key$keyring(&(0x7f000036b000-0x8)='keyring\x00', &(0x7f0000894000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r1) keyctl$unlink(0x9, r1, r2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000716000-0x9)='/dev/rtc\x00', 0x400800, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f000098a000-0x118)={0x7fffffff, {{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/30 20:34:40 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007ce000)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x23, &(0x7f0000001000-0x4)=0x80000001, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000000000)='$', 0x1) 2018/01/30 20:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket(0x9, 0xe, 0x8000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000918000-0x6)={0x0, 0x81}, &(0x7f0000cf3000-0x4)=0x6) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000645000+0xf72)=""/234, &(0x7f00004ac000)=0xea) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00008b2000-0x8)={r5, 0x7}, &(0x7f00002c1000-0x4)=0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/30 20:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002ab000-0x1c)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078e000-0x4)=0x0, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f66000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000a91000+0x1ba)={0x5, 0x82, 0xc62d, 'queue1\x00', 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]}) write(r1, &(0x7f0000b44000-0x599)='.', 0x1) r3 = accept4(r0, &(0x7f0000c72000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f5f000-0x4)=0x10, 0x0) recvmsg$kcm(r3, &(0x7f0000141000)={&(0x7f0000d3d000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00006ad000-0x10)=[{&(0x7f0000e2b000-0x68)=""/104, 0x68}], 0x1, &(0x7f000013b000)=""/62, 0x3e, 0x0}, 0x0) writev(r1, &(0x7f0000c86000-0x50)=[{&(0x7f0000982000-0x1000)='U', 0x1}], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0xb) sendmsg(r3, &(0x7f0000786000-0x38)={0x0, 0x0, &(0x7f0000c63000-0x10)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f0000f2d000)=[], 0x0, 0x0}, 0x0) 2018/01/30 20:34:40 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000011000-0xd)='/dev/usbmon#\x00', 0x10000, 0x8000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000012000-0x10)={0x5, &(0x7f0000012000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000011000)={r1, 0x3}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000010000)={0x5, 0x7, 0xe2c0, 0x400, "1f0e0269d2bbf2141d0a116413a52b0f78d96276da29edb7fed10be636dd7f87c1891249d7e20a15b7323041", 0x5}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 357.316618] kauditd_printk_skb: 396 callbacks suppressed [ 357.316624] audit: type=1400 audit(1517344528.769:23940): avc: denied { map } for pid=11478 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 492.511514] INFO: task syz-executor6:11436 blocked for more than 120 seconds. [ 492.518892] Not tainted 4.15.0+ #286 [ 492.523139] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.531100] syz-executor6 D25520 11436 4253 0x00000004 [ 492.536739] Call Trace: [ 492.539328] __schedule+0x8eb/0x2060 [ 492.543054] ? __sched_text_start+0x8/0x8 [ 492.547201] ? mark_held_locks+0xaf/0x100 [ 492.551353] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 492.556449] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.561467] ? trace_hardirqs_on+0xd/0x10 [ 492.565609] ? prepare_to_wait_event+0x1dc/0xba0 [ 492.570372] ? prepare_to_wait_exclusive+0x530/0x530 [ 492.575488] schedule+0xf5/0x430 [ 492.578855] ? __schedule+0x2060/0x2060 [ 492.582820] ? lock_release+0xa40/0xa40 [ 492.586799] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 492.592678] ? dl_cpu_busy+0x370/0x370 [ 492.596567] ? __might_sleep+0x95/0x190 [ 492.600564] blk_mq_freeze_queue_wait+0x1bb/0x400 [ 492.605419] ? blk_mq_poll_stats_fn+0x1f0/0x1f0 [ 492.610094] ? hctx_unlock+0xcc/0x120 [ 492.613902] ? blk_mq_run_work_fn+0xa0/0xa0 [ 492.618220] ? percpu_ref_kill_and_confirm+0x1f3/0x3b0 [ 492.623503] ? prepare_to_wait+0x4d0/0x4d0 [ 492.627743] blk_freeze_queue+0x4a/0x80 [ 492.631737] blk_mq_freeze_queue+0x15/0x20 [ 492.635965] lo_ioctl+0x10ce/0x1b70 [ 492.639614] ? loop_clr_fd+0xb50/0xb50 [ 492.643492] blkdev_ioctl+0x1759/0x1e00 [ 492.647466] ? blkpg_ioctl+0xb40/0xb40 [ 492.651347] ? avc_ss_reset+0x110/0x110 [ 492.655321] ? lock_downgrade+0x980/0x980 [ 492.659466] ? lock_release+0xa40/0xa40 [ 492.663444] ? __lock_is_held+0xb6/0x140 [ 492.667520] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 492.673406] ? get_unused_fd_flags+0x190/0x190 [ 492.677979] ? rcu_note_context_switch+0x710/0x710 [ 492.682939] block_ioctl+0xde/0x120 [ 492.686561] ? blkdev_fallocate+0x3b0/0x3b0 [ 492.690884] do_vfs_ioctl+0x1b1/0x1520 [ 492.694763] ? _cond_resched+0x14/0x30 [ 492.698653] ? ioctl_preallocate+0x2b0/0x2b0 [ 492.703057] ? selinux_capable+0x40/0x40 [ 492.707131] ? SyS_futex+0x269/0x390 [ 492.710855] ? security_file_ioctl+0x89/0xb0 [ 492.715270] SyS_ioctl+0x8f/0xc0 [ 492.718639] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 492.723391] RIP: 0033:0x453299 [ 492.726574] RSP: 002b:00007f76ce6f2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 492.734285] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 492.741545] RDX: 0000000000000013 RSI: 0000000000004c06 RDI: 0000000000000013 [ 492.748817] RBP: 000000000000061d R08: 0000000000000000 R09: 0000000000000000 [ 492.756094] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f8358 [ 492.763363] R13: 00000000ffffffff R14: 00007f76ce6f36d4 R15: 0000000000000000 [ 492.770944] [ 492.770944] Showing all locks held in the system: [ 492.777283] 2 locks held by khungtaskd/759: [ 492.781623] #0: (rcu_read_lock){....}, at: [<0000000059b8cc01>] watchdog+0x1c5/0xd60 [ 492.789698] #1: (tasklist_lock){.+.+}, at: [<000000006add4a31>] debug_show_all_locks+0xd3/0x3d0 [ 492.798751] 1 lock held by rsyslogd/4048: [ 492.802897] #0: (&f->f_pos_lock){+.+.}, at: [<00000000e09fdd05>] __fdget_pos+0x12b/0x190 [ 492.811319] 2 locks held by getty/4172: [ 492.815289] #0: (&tty->ldisc_sem){++++}, at: [<000000002f77f454>] ldsem_down_read+0x37/0x40 [ 492.823968] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000089febd25>] n_tty_read+0x2ef/0x1a00 [ 492.833258] 2 locks held by getty/4173: [ 492.837219] #0: (&tty->ldisc_sem){++++}, at: [<000000002f77f454>] ldsem_down_read+0x37/0x40 [ 492.845892] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000089febd25>] n_tty_read+0x2ef/0x1a00 [ 492.855186] 2 locks held by getty/4174: [ 492.859155] #0: (&tty->ldisc_sem){++++}, at: [<000000002f77f454>] ldsem_down_read+0x37/0x40 [ 492.867816] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000089febd25>] n_tty_read+0x2ef/0x1a00 [ 492.877106] 2 locks held by getty/4175: [ 492.881067] #0: (&tty->ldisc_sem){++++}, at: [<000000002f77f454>] ldsem_down_read+0x37/0x40 [ 492.889740] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000089febd25>] n_tty_read+0x2ef/0x1a00 [ 492.899051] 2 locks held by getty/4176: [ 492.903040] #0: (&tty->ldisc_sem){++++}, at: [<000000002f77f454>] ldsem_down_read+0x37/0x40 [ 492.911705] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000089febd25>] n_tty_read+0x2ef/0x1a00 [ 492.920989] 2 locks held by getty/4177: [ 492.924951] #0: (&tty->ldisc_sem){++++}, at: [<000000002f77f454>] ldsem_down_read+0x37/0x40 [ 492.933622] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000089febd25>] n_tty_read+0x2ef/0x1a00 [ 492.942922] 2 locks held by getty/32675: [ 492.946978] #0: (&tty->ldisc_sem){++++}, at: [<000000002f77f454>] ldsem_down_read+0x37/0x40 [ 492.955643] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000089febd25>] n_tty_read+0x2ef/0x1a00 [ 492.964952] 1 lock held by syz-executor6/11436: [ 492.969609] #0: (&lo->lo_ctl_mutex/1){+.+.}, at: [<000000004c4a3539>] lo_ioctl+0x8b/0x1b70 [ 492.978206] 1 lock held by syz-executor6/11449: [ 492.982864] #0: (&lo->lo_ctl_mutex/1){+.+.}, at: [<000000004c4a3539>] lo_ioctl+0x8b/0x1b70 [ 492.991457] 1 lock held by blkid/11478: [ 492.995418] #0: (&lo->lo_ctl_mutex/1){+.+.}, at: [<000000004c4a3539>] lo_ioctl+0x8b/0x1b70 [ 493.004029] [ 493.005646] ============================================= [ 493.005646] [ 493.012655] NMI backtrace for cpu 0 [ 493.016273] CPU: 0 PID: 759 Comm: khungtaskd Not tainted 4.15.0+ #286 [ 493.022820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.032143] Call Trace: [ 493.034706] dump_stack+0x194/0x257 [ 493.038306] ? arch_local_irq_restore+0x53/0x53 [ 493.042944] ? debug_show_all_locks+0x2f3/0x3d0 [ 493.047597] ? nmi_cpu_backtrace+0x1be/0x210 [ 493.051983] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.056445] nmi_cpu_backtrace+0x1d2/0x210 [ 493.060649] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.065114] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 493.070361] arch_trigger_cpumask_backtrace+0x14/0x20 [ 493.075520] watchdog+0x90c/0xd60 [ 493.078951] ? reset_hung_task_detector+0xa0/0xa0 [ 493.083765] ? complete+0x62/0x80 [ 493.087197] ? __schedule+0x2060/0x2060 [ 493.091147] ? do_wait_intr_irq+0x3e0/0x3e0 [ 493.095436] ? __lockdep_init_map+0xe4/0x650 [ 493.099813] ? do_raw_spin_trylock+0x190/0x190 [ 493.104364] ? lockdep_init_map+0x9/0x10 [ 493.108397] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 493.113471] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.118456] ? trace_hardirqs_on+0xd/0x10 [ 493.122573] ? __kthread_parkme+0x175/0x240 [ 493.126868] kthread+0x33c/0x400 [ 493.130202] ? reset_hung_task_detector+0xa0/0xa0 [ 493.135013] ? kthread_stop+0x7a0/0x7a0 [ 493.138958] ret_from_fork+0x3a/0x50 [ 493.142700] Sending NMI from CPU 0 to CPUs 1: [ 493.147214] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10 [ 493.148195] Kernel panic - not syncing: hung_task: blocked tasks [ 493.148201] CPU: 0 PID: 759 Comm: khungtaskd Not tainted 4.15.0+ #286 [ 493.148203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.148205] Call Trace: [ 493.148213] dump_stack+0x194/0x257 [ 493.148222] ? arch_local_irq_restore+0x53/0x53 [ 493.148233] ? vsnprintf+0x1ed/0x1900 [ 493.148244] panic+0x1e4/0x41c [ 493.148249] ? refcount_error_report+0x214/0x214 [ 493.148263] ? nmi_trigger_cpumask_backtrace+0xef/0x180 [ 493.148273] watchdog+0x91d/0xd60 [ 493.148288] ? reset_hung_task_detector+0xa0/0xa0 [ 493.148293] ? complete+0x62/0x80 [ 493.148306] ? __schedule+0x2060/0x2060 [ 493.148310] ? do_wait_intr_irq+0x3e0/0x3e0 [ 493.148315] ? __lockdep_init_map+0xe4/0x650 [ 493.148322] ? do_raw_spin_trylock+0x190/0x190 [ 493.148327] ? lockdep_init_map+0x9/0x10 [ 493.148332] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 493.148339] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.148345] ? trace_hardirqs_on+0xd/0x10 [ 493.148350] ? __kthread_parkme+0x175/0x240 [ 493.148358] kthread+0x33c/0x400 [ 493.148363] ? reset_hung_task_detector+0xa0/0xa0 [ 493.148366] ? kthread_stop+0x7a0/0x7a0 [ 493.148374] ret_from_fork+0x3a/0x50 [ 493.272669] Dumping ftrace buffer: [ 493.276477] (ftrace buffer empty) [ 493.280167] Kernel Offset: disabled [ 493.283772] Rebooting in 86400 seconds..