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", 0x1000}, {&(0x7f0000f63000-0x9b)="cf654d0f74fc59cdef7e8fbe99207f41a26e17425df49e5f4df7570e648cfbfa718a67538cfa0adb1c2388423c69c556dff7deb4f5a67fa84ef3a362b544fac7528cacb5f59e35b21a350fb805d93ce2d839fe65f7dc93a80afd25737edab76a43f3a81ad6b320d90d23716f543fb8bcdc11c5aada879d598cc2df69df5281b05d76900655e6c0b8612f89f563efbd775e7fb144655aad757a975f", 0x9b}, {&(0x7f0000238000)="2c3611e8d033b175f99fd10e57339861a378e3377a17843bd263c367da8fdb8388a1cc86aaa35193b3207ff294ba351b61048f95bbb878f2f1ae9ba6bc874b0554330e26496a904a10d6d2884eb285f42d2762a5cd3266dde6b8b5f8719d3db02defb90a711c2cd39b1fa0e7b7b12cf2567b34f02a72856c12793a8aaa991fa4efe86753f9630b2e6a1f08f8c1fd00eaee2a702b8f62d3917953ce493a6513f4db832782a566cfe58e0049e84ab3c6", 0xaf}, {&(0x7f000081c000)="ad87e7543f9ad1a0ed13e19960c0adb9ee009cfc4c9b74ad8e8c952435235fd5d7242e6923e7e623daa3f5adc99ee6cc3258a761a1f261e1f15b794179edf40ec14d57cc80742b18574d13ff6d0471c532fec3d4e33afaf4cdf54616129027471647d75eb44800735905e03ffd550ea46ced1349b95547320423b3a9bdec145889b4e441a63e0d49f0f5501c46e6bf426f96fb436be10deaed201f07b1861bd201616a23f097f3a4d1d63f3d7d7c22f39bd12e8e47c1725078ad3c597a16451091c29c98802012dc", 0xc8}], 0x8, &(0x7f0000b46000-0x4)=[@rights={0x38, 0x1, 0x1, [r11, r12, r13, r14, r15, r16, r17, r18, r19]}], 0x38, 0x0}], 0x3, 0x20000000) mkdir(&(0x7f0000555000-0x8)='./file0\x00', 0x0) rename(&(0x7f0000d44000)='./file0\x00', &(0x7f0000f00000)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r20 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r20, 0x800000000402, 0xffffffffffffffff) r21 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) fcntl$notify(r21, 0x402, 0x80000008) fcntl$notify(r20, 0x402, 0x0) 2018/01/06 20:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00009fb000-0x8)='./file0\x00', 0x20) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00008f9000-0x22)=""/34, &(0x7f0000f8d000)=0x22) r1 = syz_open_dev$sndtimer(&(0x7f0000880000-0xf)='/dev/snd/timer\x00', 0x0, 0x500) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d7d000)='/selinux/load\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0xffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000c7b000-0x50)={0x0, 0x9, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 20:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000d91000-0xb)='/dev/midi#\x00', 0x6, 0x151081) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000e3a000-0x6)={0x0, 0xfd40}, &(0x7f00008f3000-0x4)=0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000059000-0x8)={r1, 0x1}, &(0x7f0000c71000-0x4)=0x8) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00007fd000-0x2)=0x3f, &(0x7f0000238000)=0x2) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000285000)={0x0, 0x0}) read(0xffffffffffffffff, &(0x7f0000a7a000-0x20)=""/32, 0x20) ioctl$KDSKBLED(r0, 0x4b65, 0x7) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) 2018/01/06 20:12:32 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x71, &(0x7f0000d41000-0xa)="", 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000018d000)='/selinux/enforce\x00', 0x10000, 0x0) accept$ax25(r1, &(0x7f000042c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00005f6000-0x4)=0x10) 2018/01/06 20:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f00005be000)={0x0, {""/7}, 0x0}, &(0x7f0000b85000)=0x10) writev(r0, &(0x7f0000b30000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000031a000-0x8)=0x0, 0x7) 2018/01/06 20:12:32 executing program 0: r0 = syz_open_dev$sg(&(0x7f00001e3000)='/dev/sg#\x00', 0x2, 0x181401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0xd)={0xff, 0xfff, 0x8000, 0x5, 0x7, 0x2, 0x81, 0x0, 0x0}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009bb000)={0x9, 0x9, 0x1, 0x4e91, 0x5, 0x7, 0x5, 0x1, r1}, 0x20) pwrite64(r0, &(0x7f0000001000-0xbe)="550586e0360669393b18ba85ffe535b225ae0f4b6fb5a0fa44f42ca8f67633a0c2597e8d29911b7d6c8e6a9a2f8be4755c0ee6b01b090029f2e888681f13b5e0a07f002fdc55a0c879b861626679682bb0339f8b24a1f891f52d79387a52aec9b7c643e2ef24ea4a9498bc92c8e928a073d88b0bb91c4e745ca33fd9ec75837302ad669c52a4c26135295d8d82fe63dec66a7a8edb11c5c6d35564c72cbd589fd6ee77324aa5975bc58307228649c26028d59cbca9a2e0a16a7195cc59e4", 0xbe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e07000)={0x1, 0xe6, 0x3, 0xfffffffffbffff01, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/06 20:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f000013d000-0x8)='net/arp\x00') sendfile(r0, r0, &(0x7f0000674000)=0x1fff, 0xff) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000039b000-0x4)=0x8000) 2018/01/06 20:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000273000)=0x0, &(0x7f0000a71000-0x4)=0x4) r0 = syz_open_dev$tun(&(0x7f0000071000-0xd)='/dev/net/tun\x00', 0x0, 0x10101000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@generic="0000010100c4b3a539a077a9e99a7cf8", @ifru_addrs=@generic={0x11, "566f1f782472d14ba67030307312"}}) ioperm(0x0, 0x0, 0x0) close(r0) 2018/01/06 20:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x40000000004, 0x0) bind(r0, &(0x7f00002a7000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f3210000000000000004bad62e7543a632ed4938d35873fb8f8401a3ff59a4002b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f35b246120500016dd19bcb31f1314a8ef151622ca5bdc9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00003c3000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f00004f9000-0x8)=0x0, &(0x7f0000881000)=0x8) write(0xffffffffffffffff, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29) r1 = syz_open_dev$admmidi(&(0x7f0000ead000-0xe)='/dev/admmidi#\x00', 0x17b7, 0x203) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000007c000)=""/126) 2018/01/06 20:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) listen(r0, 0x0) fstatfs(r0, &(0x7f0000808000)=""/154) bind$inet6(r0, &(0x7f000070d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/06 20:12:32 executing program 6: clone(0x0, &(0x7f000075e000-0x69)="", &(0x7f00002ce000)=0x0, &(0x7f00008de000-0x4)=0x0, &(0x7f0000570000)="") remap_file_pages(&(0x7f00007f4000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001000-0x82)=""/130) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/9) 2018/01/06 20:12:32 executing program 7: mmap(&(0x7f0000000000/0x524000)=nil, 0x524000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000525000-0xc)='/dev/audio#\x00', 0x5, 0x100) r0 = gettid() mmap(&(0x7f0000525000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000525000)='/dev/input/mouse#\x00', 0x100000001, 0x200000) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r0, 0x8, &(0x7f0000524000)=[&(0x7f000051a000/0x2000)=nil, &(0x7f00002e1000/0x3000)=nil, &(0x7f00003e9000/0x4000)=nil, &(0x7f000048f000/0x3000)=nil, &(0x7f0000114000/0x3000)=nil, &(0x7f00001ae000/0x3000)=nil, &(0x7f0000185000/0x4000)=nil, &(0x7f0000372000/0x1000)=nil], &(0x7f0000496000-0x24)=[0x7f, 0xd1, 0x4, 0x80000000, 0x1f, 0x1, 0xa7, 0x4, 0x3], &(0x7f0000525000-0x4)=[0x0], 0x6) r1 = syz_open_dev$dspn(&(0x7f0000013000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000009000-0x8)=0x0) fstat(r1, &(0x7f000007e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 20:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f000076c000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000068b000-0x20)={0x7ff, 0x8, 0x8002, 0x4, 0x5, 0x7, 0x8, 0x0, 0x0}, &(0x7f0000dad000-0x4)=0x20) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f79000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000f0c000-0x8c)={0x8, 0x7, 0xffff, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000df9000-0x38)={r1, 0x30, "1aae87f8382ad058e33b666f8e6761ca851774659bdab86fc26f671f68ecfccd367356e0dfe5658af1637bd9a96d6f3a"}, &(0x7f0000620000-0x4)=0x38) 2018/01/06 20:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00006fc000-0xc)='/dev/amidi#\x00', 0x7a, 0x50080) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000007d000)=@assoc_value={0x0, 0x0}, &(0x7f000036f000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004dc000-0x8)={r1, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a97000)=@sack_info={r1, 0x1, 0x7f}, &(0x7f00008c1000-0x4)=0xc) r2 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) read(r2, &(0x7f0000b8b000)=""/133, 0x85) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000080a000-0x8)=@assoc_value={0x0, 0x200}, &(0x7f0000828000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000424000)={r3, 0x8}, &(0x7f0000106000)=0x8) ioctl$int_in(r2, 0x5421, &(0x7f000038d000)=0x1000) readv(r2, &(0x7f0000004000-0x30)=[{&(0x7f0000c22000-0xf9)=""/249, 0xf9}], 0x1) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) 2018/01/06 20:12:32 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpid() r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) r4 = syz_open_dev$urandom(&(0x7f0000002000)='/dev/urandom\x00', 0x0, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r4, &(0x7f0000001000-0xc)={r5, 0xffffffffffffffff, 0x0}) 2018/01/06 20:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x44000000005, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r0, 0x409, 0x5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x401, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000e4d000-0x10)=[{&(0x7f000000f000-0x1000)="8f", 0x4113fdd66115a650}], 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003b3000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00003fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b4b000)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000edf000-0xd)=[@in6={0xa, 0x2, 0x8000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, @in6={0xa, 0x0, 0xe000000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x100000001}, 0x4}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x81}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}], 0xc8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00002e1000)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x497, 0x1, 0x32ab, 0x100, 0x375e, 0x43000014, r3}) 2018/01/06 20:12:32 executing program 3: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000005b000-0x9)='/dev/kvm\x00', 0x2000, 0x0) r1 = memfd_create(&(0x7f0000059000)="ff0d6a70c7216bfa156f", 0x2) r2 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r3 = dup2(r2, r1) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_gettime(0x0, &(0x7f0000058000-0x8)={0x0, 0x0}) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r0, 0x800, 0x7ff) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f000005a000)={0x8, &(0x7f0000009000-0x40)=[{0x1, 0x40, 0x0, 0x2}, {0x2, 0x1000, 0x20, 0x1}, {0xd89, 0x401, 0x1f, 0x3f}, {0x2, 0x9, 0x80000000, 0x0}, {0x7845c77e, 0x1, 0x0, 0x2}, {0x8, 0x800, 0x20, 0x1f}, {0xffffffff00000000, 0x42b2, 0x401, 0x5}, {0x77000000, 0x7885, 0x6dd8, 0x0}]}, 0x10) write$sndseq(r1, &(0x7f000001a000-0x1c)=[{0x0, 0x1, 0x0, 0x0, @time={r4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000002000)=""}}], 0x1c) r5 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000009000/0x4000)=nil) shmctl$IPC_RMID(r5, 0x0) write$sndseq(r3, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) clock_gettime(0x0, &(0x7f0000010000)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={r6, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c) 2018/01/06 20:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000127000-0x134)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = socket(0x8, 0x80000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00007f4000)={0x1, 0x0, [{0x40400000b5, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000058e000-0x98)={0x0, @in6={{0xa, 0x1, 0x1978, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5}, &(0x7f000003e000)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002a1000-0x8)={r4, 0x800}, &(0x7f0000cf4000-0x4)=0x8) 2018/01/06 20:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$adsp(&(0x7f0000902000-0xb)='/dev/adsp#\x00', 0x2, 0x800) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000756000-0x4)=0x0) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[], 0x0, 0x0}], 0x1, 0x40) [ 85.516582] QAT: Invalid ioctl 2018/01/06 20:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) writev(r0, &(0x7f0000eec000)=[{&(0x7f0000a44000-0x56)="22b822c40259a4947121d57a6c9ad4dc760022f1220570ebd23cbeb3887dde035d9f4ead7522c293ef9a42024be09b025f06aaffd0714e68512f82d25fe5a2a50c8f2a004ee542bf96fc4b865676d5ab5c48799eb41d", 0x56}, {&(0x7f00001fd000)="d1ce945c2d53a83dda43f06ab70724783db9e198ffef5e1660442e504037d9ee673856bf00c9f6bfeba690a94b592b0b9bd450923da02768eba8", 0x3a}, {&(0x7f000081b000)="7c4d26058a0aa352e8ed3a85b256601ccbcb92e00d366593584a0e3534804ed7d82b3a4cd89dae3cafbce701b3ec5f656e", 0x31}, {&(0x7f00008ef000)="1e502816f2ad042d3e66a98c71321995ae17b7b58c33e76feabfeac8a2c1c4a38679417ad8497779fae807a375a7e0fd4190eb0a694b1884fb87e00157e5ed421ad846dc092937a2b5caa96cd9853a28269044e0ac9c92b6d6946e23bd5ae17101cede97753dfb78444a7ba9f4e456ecfbd5ae20004a3641c2a41c116fa3375de4fe97ad413ce197206563ab00f930065093b878fdb66f547fe95575ec5fa0031f24741326ce865f9e713e7af0cb3a01", 0xb0}, {&(0x7f0000566000)="a34a1ecb81d038236e715f5f1c9585e66c31eb6c4a329e888a24e0a101b373a50eb51470cf6c9adbb645dd5cc8c5a436a1e48f091d9278eb839fca159e6a0929f1eb9cbb06ab02fce5a2e55a8d", 0x4d}, {&(0x7f000056c000-0xb5)="97e31063ef0b219ae7b5def74e5a7fe030cf38cebb9caaac024e7db1389b742479d19305640115e1aea72c39b682ae08ae190fec5000e4b6ce78f8240672a247f9d02becfe5d03f21cb242dd77654e3d58b08c57678b329936c4175e21cd6380fb656ba09bd363926319a29866787d94c48bf9ba7a4f6914cd6bfea8a83813d944a09f389157c5c6ef7fa800f151d6ae026c9bd1fd7fdd6f302842b5bee9e989ac123272d354f0bc4051cc9996d5b9bd20a1a1bc1e", 0xb5}, {&(0x7f0000732000-0x98)="a674acb5f479a19ee0b6dbc97b018a5f6b7bc8a6022d36f2a0a87434e66c593fb5d0959c6a2e11aaa03b2e37e3988599a20894a058ebb4815a4b5983838f292cffae387a322276aa6ee358bbe56bdb1979113ad62d0fc3eeab373f9d5e3a0f1dc9a09db7c018614b86f4c026b54f55366aecbe4ecb85959c5e98440f4b4641007648ecb62e5786f13b279cd882650b28b50c07258ea75f3e", 0x98}, {&(0x7f0000959000)="6cda59d024697c7bbe5919c89aa4c8474d", 0x11}, {&(0x7f00006f5000-0xb5)="d26bba5033425d980718dd5a1c71afeff68ead929c2f222f66555e570912f45198d5cb80a18f774508e1c8c5850a1a887963cd1607ab83ba0596c06d23625b7ba0604081562f2d3561be0e30630fd4d032026b1d4ab1026cde26165bb9a7bfe2f7b61ebeaf4f5913265f00210cadb8a93d2393999ea1a1a43a370012b7b38705f0e91766208c9acf3a02bcf9acc8d71afff65df2fc4a1794851c652c894c528298fea446e29252ca1b4488719f5f7d6cc19a59f58d", 0xb5}, {&(0x7f0000a1b000)="c2916fae52cb30e7cee661aa050311181adba08da2ded4a22815491ce4da61e5ab09a039d753ea5e31f3370c3ebdddf375d2e2eebdbd71b7c22e907b", 0x3c}], 0xa) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000000e000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) [ 85.561135] QAT: Invalid ioctl 2018/01/06 20:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r2, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eee000)=0xffd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0xfffffffffffff0cc, 0x4) sendto$inet(r3, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r1, &(0x7f0000ef8000-0x97)=""/151, 0x97, 0x40002021, 0x0, 0x0) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f000008d000-0xee)="90bf663ad6166ac8a3f7a8908675476b", 0x10}], 0x1, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/06 20:12:32 executing program 4: mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x7fff, 0x8002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={r2, 0x3ff, 0x4, 0x7ff, 0x8, 0x8000}, 0x14) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9, 0x4, 0x7, 0x1, 0x7fff, 0x1ff, 0xffffffff, {0x0, @in6={{0xa, 0x2, 0xa03d, @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]}, 0x7, 0x1, 0x7fb3, 0x10001, 0x2}}, &(0x7f0000002000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r3, 0x0}, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000001000-0x1)={0x0, 0x0, []}) 2018/01/06 20:12:32 executing program 2: r0 = syz_open_dev$mouse(&(0x7f00002ae000-0x12)='/dev/input/mouse#\x00', 0x9, 0x142) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000a17000-0x1)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000c97000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000847000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x0, 0x810, r2, 0x0) 2018/01/06 20:12:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000aa4000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018afffffffff800c600000006"}) 2018/01/06 20:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000035a000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000054b000)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000c7a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000}) r1 = socket$netlink(0x10, 0x3, 0x0) close(r1) socket$unix(0x1, 0x2, 0x0) sendmmsg(r1, &(0x7f000054d000-0x12c)=[{{&(0x7f0000856000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000937000)=[], 0x0, &(0x7f0000632000-0x1298)=[{0x408, 0x1, 0x1, "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"}], 0x408, 0x0}, 0x0}], 0x1, 0x0) 2018/01/06 20:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a4e000)='/dev/rtc\x00', 0x200000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00004bc000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000c8e000-0xa)='/dev/cuse\x00', 0x111081, 0x0) 2018/01/06 20:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(tea-generic)\x00'}, 0x58) stat(&(0x7f0000536000-0x8)='./file0\x00', &(0x7f000011f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000bca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r1) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) recvmsg(r2, &(0x7f00001e1000)={&(0x7f00004a4000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000dba000-0x30)=[], 0x0, &(0x7f0000e20000-0x53)=""/83, 0x53, 0x0}, 0x0) 2018/01/06 20:12:32 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, 0x7, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa51, 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$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000dc8000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00005b5000-0x40)={0x1800000000000000, 0x2004, 0x85, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r1 = syz_open_dev$admmidi(&(0x7f000050d000-0xe)='/dev/admmidi#\x00', 0x6, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000b5000)={0x0, 0xea, "326c986be942d1a28ce6a51873f7ade256e9e97b17311040f139d2c18c66323dd46afbb1b1f92c768b9375387e6ca9c98abc7bdcda03ea77b198739b241d689117f879bc5a3e1a0b4b75d3889a0b39f9cee5c5aee79f34fa64a61cb06bc12399b76268421cda2496f3367bbe74a8cabf542f9ef6197ecdd418b6466e344e36d7116add1d389c6be2cdbbeb0c8d951e4f95a172dd162a24bcecd227d5194a3e6b6b4888012e71f376ac0ddd1feafcf1b60cceeda5eda6caac85cca41e0c6c0dbb2473989a9ccea5bb9cdd172a6d1e55fbf2c758207e3745d5f791dd5cffdbb6a8535c781f6b5d5c4cb505"}, &(0x7f00000af000-0x4)=0xf2) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a89000)={r2, 0x7d3}, 0x8) r3 = syz_open_dev$sg(&(0x7f0000e16000)='/dev/sg#\x00', 0x10000000, 0x80) ioctl(r3, 0x2275, &(0x7f000069f000)="0080") ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000585000)={0x5, 0x6, 0x100000000, 0x1, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00001ea000)={0x3f, 0x8, 0x82a, 0x2}, 0x8) 2018/01/06 20:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000, 0xffffffffffffffff, 0x0) r0 = socket(0x800d, 0x0, 0x42008) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f99000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000520000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c07000-0xc)={r1, 0x0, &(0x7f0000df3000)=[]}, &(0x7f00003d5000)=0xc) pipe2(&(0x7f0000bfe000)={0x0, 0x0}, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f000097f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000c08000-0x4)=0x4, 0x21d) openat$autofs(0xffffffffffffff9c, &(0x7f0000071000)='/dev/autofs\x00', 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socket(0xffffffffffffff7d, 0x90102b5f3f9689f3, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003bc000)='cdg\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000000000, 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) syz_emit_ethernet(0x46, &(0x7f0000122000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "2d48f7fa9cc5b721"}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) r4 = gettid() ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000ba1000-0x4)=r4) syz_emit_ethernet(0x71, &(0x7f000064a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x63, 0x0, 0x0, 0x3, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0xffffffffffffffff, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x800}, @timestamp={0x44, 0x10, 0x3, 0x0, 0x1, [{[], 0x401}, {[], 0x8}, {[], 0x7}]}, @ra={0x94, 0x6, 0x7}, @cipso={0x86, 0x13, 0x400000000000006, [{0x7, 0xa, "d1c7f886d7192ee8"}, {0x3, 0x3, "03"}]}]}}, "0f54d9"}}}}}, 0x0) 2018/01/06 20:12:32 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1a000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000428000)=[{0xc, 0x848}], 0x1) seccomp(0x1, 0x0, &(0x7f000031b000)={0x63c, &(0x7f0000000000)=[]}) setresuid(0x0, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000246000)=0x0) 2018/01/06 20:12:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x82) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000658000-0x58)={0x7ff, 0x100, 0xd4, 0xffffffff, 0x2, 0x9ec6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x2, &(0x7f00005fc000)={0x0, 0x0}) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0xe, 0x2000000000000000, 'cbc-des3_ede-asm\x00'}, 0x58) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000053000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000e77000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000088a000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000404000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 20:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000096f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006df000-0x4)=0xc) quotactl(0x0, &(0x7f0000bef000-0x8)='./file0\x00', 0x0, &(0x7f0000add000-0x91)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000047000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e8a000)='/dev/mixer\x00', 0xb6f1baa67823034e, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000fa4000)={0x0, 0x1, 0x439, &(0x7f00005f3000-0x8)=0x0}) prlimit64(0x0, 0x0, &(0x7f00005fe000-0x10)={0x0, 0x0}, 0x0) sysinfo(&(0x7f000085d000-0x60)=""/96) 2018/01/06 20:12:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000adb000-0x60)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000)="", &(0x7f00001a3000-0x58)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019d000-0x4)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)="96696d65727300") timer_create(0x0, &(0x7f0000f6b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000af2000)="", &(0x7f0000934000+0x65d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebe000)=0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000aab000-0xaa)={r1, 0x21, 0xfffffffffffeffff, "df33361fe57207a350233375a42267f2e82475e1ec181e19da63adb657897ff028da18555e14e2a93a0afe4b0cdfebaf71ed1cc848487b17f5195a145806a0e135ad2df5152bff6993481048052a963d37728966e73c8796cb7894d9790a760b3978c79ae8a60a45ce3bffca6ca127962e8e86f11264b1b1f185c3962a2d2ea4ab9a5a4c70c4b62ccbbec5c5f245eb78abb5ca66c7d2eb3fd0eb4492ed252701"}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000941000-0x4)=0x4, 0x4) preadv(r1, &(0x7f00005e3000-0x10)=[{&(0x7f0000ad7000-0x63)=""/99, 0x63}], 0x1, 0x0) 2018/01/06 20:12:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3a, 0x4001) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000fd0000+0xa3c)={0x10001, 0x540000, 0x7fffffff, 0x1, 0x6, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000885000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00009a2000-0x10)={0x3, 0x400}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, r1, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 20:12:32 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = semget(0x0, 0x4, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0xc)={0x1, &(0x7f0000002000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000001000-0x40)={r3, 0x2, &(0x7f0000002000-0x8)=[0xfffffffffffffffb, 0x77e], &(0x7f0000000000)=[0x0, 0x1ff, 0x10000], 0x2, 0x4, 0x3, &(0x7f0000002000-0x2)=[0x3, 0x3, 0xd3, 0x3], &(0x7f0000001000-0x20)=[0x0, 0x7fffffff, 0x8000, 0x2, 0x1ff, 0x7ab6, 0x100, 0x3], 0x0}) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000001000-0x6e)=""/110) sendmsg$nl_xfrm(r0, &(0x7f0000006000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f000000f000-0x124c)=@newpolicy={0xd4, 0x1b, 0x301, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@lastused={0x10, 0xf, 0x5}, @mark={0xc, 0x15, {0x0, 0x0}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) utimensat(r2, &(0x7f0000001000-0x5)='./file0\x00', &(0x7f0000001000-0x20)={{r4, r5/1000+30000}, {0x0, 0x0}}, 0x100) 2018/01/06 20:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00007a2000)={r0}) 2018/01/06 20:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005d0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00008a4000)='net/ip6_mr_cache\x00') fcntl$dupfd(r1, 0x406, r0) sendfile(r0, r1, &(0x7f0000625000-0x8)=0x0, 0xe9) 2018/01/06 20:12:33 executing program 4: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f67000)=0x5, 0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f67000)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000f68000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00003e9000)=""/14, &(0x7f0000f69000-0x4)=0xe) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x8, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r2) 2018/01/06 20:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) r0 = add_key$keyring(&(0x7f0000f35000-0x8)='keyring\x00', &(0x7f0000e60000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000c96000-0xd)='dns_resolver\x00', &(0x7f0000c36000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000942000)="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", 0x1000, r0) r1 = socket$inet(0x2, 0x3, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007c0000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000279000)=0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000955000)={0x5, 0xffffffffffffff80, 0x100000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005dd000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) dup2(r1, r3) 2018/01/06 20:12:33 executing program 0: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000002000)='./control\x00', 0x0) renameat2(r0, &(0x7f0000047000)='./control\x00', r0, &(0x7f0000048000-0xa)='./control\x00', 0x1) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000049000)='./control/file0\x00', &(0x7f0000049000)=[&(0x7f000003b000)="e86c6f00", &(0x7f000004a000-0xe)='bdevcgroupem0\x00', &(0x7f000001a000-0x6)='!ppp0\x00', &(0x7f0000030000)='\x00'], &(0x7f0000049000+0x38e)=[&(0x7f0000049000)='\x00', &(0x7f000002a000-0x1)='\x00', &(0x7f000000c000-0x1)='\x00', &(0x7f0000049000)='vmnet1\x00'], 0x1500) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$usbmon(&(0x7f0000bd3000)='/dev/usbmon#\x00', 0x80, 0x402) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000018000-0x5c)={{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, {0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7fffffff}, 0x374, [0xffff, 0x0, 0x5, 0x4, 0x7, 0x1d5, 0x13, 0x3]}, 0x5c) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 20:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x11, 0x10000000803, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000d3000)=0x0) socket$inet_udp(0x2, 0x2, 0x0) socket(0x49574ec86715cf2c, 0x80a, 0x6) 2018/01/06 20:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) msgget(0x0, 0x2) rename(&(0x7f0000423000)='./file0\x00', &(0x7f00007a1000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000576000-0x50)={{0x1, 0x8f}, {0x7fffffff, 0x6}, 0x401, 0x4, 0xfffffffffffff801, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000058a000)={0x2, &(0x7f000065e000-0x10)=[{0x7, 0x2, 0x101, 0x8399}, {0x754c, 0x10001, 0x10001, 0xef0}]}, 0x10) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000aba000)=0x0, 0x80800) getsockopt(r2, 0x2, 0x7ff, &(0x7f0000f8b000-0xd9)=""/217, &(0x7f0000a6d000-0x4)=0xd9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a80000-0xbc)={0x19, 0x0, 'client1\x00', 0x0, "f653c45a9db5bad1", "32fc21d06d8b9a3b5914523a2d57637a2e527be0d5b8d2977c04115e1a1630c3", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 20:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x1e, &(0x7f0000008000)="b94f01f8ff000000ff0e01c575cb3653593012586d86de7d169f43788a52"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ppoll(&(0x7f0000fd3000-0x18)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000e2e000)={0x77359400, 0x0}, &(0x7f0000fd2000)={0x0}, 0x8) bind$inet(r1, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) [ 85.860654] QAT: Invalid ioctl [ 85.866616] QAT: Invalid ioctl 2018/01/06 20:12:33 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000-0x10)={&(0x7f0000003000)=@delpolicy={0x50, 0x15, 0x11, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000006000-0xd)='/dev/dmmidi#\x00', 0x0, 0x200) 2018/01/06 20:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008da000-0xff2)=@hdr={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "015513", 0xf98, 0x0, 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}, {[@hopopts={0x0, 0x20c1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0xf, "148e1fd567c3c6409d2f20cd042107"}]}], @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0xfca) 2018/01/06 20:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000480000-0x6f)=""/111) r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000047b000-0x10)={0x0, 0x0}, &(0x7f0000d62000-0x4)=0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000c11000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x80) getpeername$inet(r1, &(0x7f0000318000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000975000)=0x10) 2018/01/06 20:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e70000)='/dev/usbmon#\x00', 0x1000, 0x200) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00007e4000+0xe54)=0x7) 2018/01/06 20:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000489000)='clear_refs\x00') io_setup(0x1, &(0x7f00003d2000)=0x0) io_submit(r1, 0x5, &(0x7f00005b9000)=[&(0x7f0000841000)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f0000c38000-0x11)="c613236582711ca6a969e0120c53a67616", 0x11, 0xffff, 0x0, 0x0, r0}, &(0x7f0000243000-0x40)={0x0, 0x0, 0x0, 0x7, 0x800, r0, &(0x7f0000f37000)="1dc428f3c2f5328fd75d479954f8d1a3e7d1ae97fcd185c12069aa2c7706c879d2c0033f5dd9fd7581eedaf88fc39e3cef59572c2237d7794985affc964b5ea6ecf38a4692", 0x45, 0xff, 0x0, 0x0, r0}, &(0x7f0000071000-0x40)={0x0, 0x0, 0x0, 0x0, 0x81, r0, &(0x7f00007ef000-0xd0)="c9b0311bed4432884237f5906d773d7e4953f2487344bef09642b41b61963a4e6d63c4fc0674856e3e89c121dea9706845739b351137d5552ea0bc41cf99f0a0a573a720e3ba31cae6736c23c4a2d6fa318c82b4823c7af4edea465807fbf0a2aa955a9eb8447e83d76f9a318824cf1c64e58510eb3afca4179fe2f4d75774c14522729fb3a066918bd8f95a202a2ca62ec59629b645511c0b814d1c1d20690b3a05bfd670b825677917f56bd7b13f4f30bec9d9bdbb06ea89faa987dd4aa05ad3078f5c268db4693e495b240a556d9d", 0xd0, 0xfffffffffffffbff, 0x0, 0x1, r0}, &(0x7f0000f82000-0x40)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, r0, &(0x7f0000486000)="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", 0x1000, 0x10001, 0x0, 0x1, r0}, &(0x7f000031c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f000065b000)="0f7cf4d2e358fbb3c4ff63fd1a594eb820b0d4a4fb7a570c1a4fdf17f2e0b8214ea681698378596fbbf51e313520c3876fd5feeba3ac00ba41b51675b7a4603d25ac14d5fe0195748b00ac5e9ae5a9feaef882100d197d331d1d2d780209116d9a12166408a34486e8ff9526cb899faf73e2bd45b8b4b136b1d86528ede82e556f76fd9d06890f6243fb20fa352366fdd705437832b965b340d440be3d974f7e97499dacb27f0dad45458e5f506bbb4e0f7f808f9c6ae580803e1a8532ed372ca08ff8fcc9", 0xc5, 0x1000, 0x0, 0x0, r0}]) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00003f7000-0x30)={0x0, 0x7, 0x0, 0x1f, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f00004a5000-0x10)=[{&(0x7f0000f11000)='-4', 0x2}], 0x1) 2018/01/06 20:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000270000-0x8)={0x0, 0x0}) read$eventfd(r0, &(0x7f0000079000-0x8)=0x0, 0x8) sendmsg$unix(r0, &(0x7f000008a000)={&(0x7f0000142000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000f97000-0x30)=[{&(0x7f00006f4000)="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", 0x1000}, {&(0x7f0000a3a000-0x1b)="df465039cea2e96f3edbc3f40dc5c8bfa9198009bcba798ffeb53b", 0x1b}, {&(0x7f0000433000)="", 0x0}], 0x3, &(0x7f000035c000)=[@rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r1, r1, r0, r0]}], 0x38, 0x80}, 0xc000) write$eventfd(r1, &(0x7f000026f000)=0x0, 0x8) 2018/01/06 20:12:33 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000ac000-0x9)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x10001, 0x0, 0x10001, 0x80000000}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00005bc000-0x10)={0x4, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000989000)=[]) 2018/01/06 20:12:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x3, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x80000001, 0x4}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000189000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000+0x42a)={0x7fffffff, 0x4c, 0x1f, 0x1000, 0xe98}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000db1000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r3 = syz_open_dev$random(&(0x7f0000338000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) close(0xffffffffffffffff) syz_open_dev$sndmidi(&(0x7f0000509000)='/dev/snd/midiC#D#\x00', 0x3, 0x408200) [ 85.903324] QAT: Invalid ioctl [ 85.908444] QAT: Invalid ioctl 2018/01/06 20:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) socket$inet6(0xa, 0x80000, 0x0) sendfile(r0, r0, &(0x7f0000260000-0x8)=0x0, 0x7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008eb000)=0x0, &(0x7f0000a28000)=0x4) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/01/06 20:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000da5000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000983000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) bind$inet6(r2, &(0x7f0000f1b000)={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x567c10b1}, 0x1c) sendmsg$alg(r2, &(0x7f0000dd4000)={0x0, 0x0, &(0x7f0000774000-0x40)=[{&(0x7f00003c0000-0x40)="c0a8e63b1187c09c44911c8bd3b97c19e13c80073f4439e8374c609fb07219bc68", 0x21}], 0x1, &(0x7f00002f5000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r2, &(0x7f0000731000-0x9a)="f78df99e0168a8d1d73ef193260c1980dcdb880915988e9e88abbb236f40e68e9256fd736ecd9f73048de45a411a6cfac994cd154cf3f1aa99f76c870cb81ccd806063fa6e2eda213a85b904c66a101dfb973a81d5dc2896fc4d2feb72b72affc4405c58f945a38588afbb5ffe554e0f2401d9c07f75973e0907038f64a042e4aaa78612ca43467bce957d766154d5d39f8309ed1838a5643d44", 0x9a, 0x4004800, &(0x7f0000ff5000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) [ 85.976069] device eql entered promiscuous mode 2018/01/06 20:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) vmsplice(r0, &(0x7f0000bbb000-0x80)=[{&(0x7f0000423000)="bd", 0x1}], 0x1, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a3d000)='/dev/sequencer\x00', 0x210000, 0x0) 2018/01/06 20:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000acf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x89f7, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xffffffffffffff49, 0x0, 0x0, 0x4, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x36, 0xfffffffffffffffe, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) 2018/01/06 20:12:33 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) mlock(&(0x7f00003c7000/0x3000)=nil, 0x3000) r0 = open(&(0x7f0000749000-0x8)='./file0\x00', 0x0, 0x7) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000baf000-0x10)={&(0x7f00006ee000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/06 20:12:33 executing program 5: r0 = socket(0x40000000015, 0x5, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200000) setsockopt(r0, 0x112, 0x10002, &(0x7f0000001000-0x52)="", 0x0) 2018/01/06 20:12:33 executing program 4: mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f00008c9000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) pipe2(&(0x7f000093c000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000b18000-0x8)={0x0, 0x800}, &(0x7f0000216000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000a31000-0x8)={r2, 0x1}, &(0x7f0000699000-0x4)=0x8) 2018/01/06 20:12:33 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000005000-0x9)="649b", 0x2}], 0x1, 0x0) socket$inet(0x2, 0x3, 0x40) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000006000-0x20)={0x30, 0x2, 0x2, 0x8, 0x0, []}) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/01/06 20:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000f57000-0x20)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) 2018/01/06 20:12:33 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5d}) r0 = bpf$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) readahead(r0, 0x4, 0x7) 2018/01/06 20:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x1, 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_procfs(0xffffffffffffffff, &(0x7f000068a000-0x3)='ns\x00') bind$unix(r1, &(0x7f0000587000)=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40001) write$tun(r2, &(0x7f0000000000)=@pi={0x0, 0x0, @eth={@random="292f956b0613", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x9aff, @llc={0xa4, @snap={0x0, 0x0, '\'', "8cf619", 0x0, "14af986ff08aadc4f05a752515a867f74c6d2227abc0f064ef0b1fa57334b46e91a95254b5c46ab1f99ad338629e6cf927eeabc87031458f814b168c32aa47174bc6685776dee40f94d29207a69400463465c58c57fb3d9871502d86b6b2ed5d1a8b2154bebaf4267a1a1380bbcd72658332f56c1be5c61ec2a65975078ffe0713a806e26a5af229a0cef4023687e7aa89353fdcfbfd4bb57fc1b0e9"}}}}}}, 0xb8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00004e5000-0x10)=[{0x3, 0x0}, {0x3, 0x8fb9}], 0x2) sendfile(r0, r0, &(0x7f000098a000)=0x0, 0x2) 2018/01/06 20:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dea000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) close(r0) connect$inet6(r0, &(0x7f0000b6f000)={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x400}, 0x1c) 2018/01/06 20:12:33 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000060000-0xe)='/dev/admmidi#\x00', 0x3, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001000-0xa1)="379ba9a787f510a7bb224ce86cb359f4589d517c6ced0f61fc016eb53ae83f676c64fa79b602fe3179bdf91da0667cdfdbd8be5cb31a15f8411ec09cf63ae2a11b1f7077d8c05081c072e555cc7a51887f678d0b88de8a1b3542696443a83d2102a6d30d5ed9742be5f11f852b11e549ea36334c1a5700d5cc406eebd0937980b4c03af897866d9f34102929a95eca6fd08690fe9093436a4c3ac17fefbdda23b6") mmap(&(0x7f0000424000/0x3000)=nil, 0x3000, 0x0, 0x88d5e4d449961b30, 0xffffffffffffffff, 0x0) 2018/01/06 20:12:33 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x8000000084, 0xf, &(0x7f00004cc000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) socketpair(0xb, 0x80000, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)=0x1) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x5, 0x3, [0x1, 0x1, 0xffffffffffff8001]}, &(0x7f0000001000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r3, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x9, 0x10000, 0x9ed, 0x80}, &(0x7f0000001000-0x4)=0xa0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ea9000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/06 20:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000000d000)='/dev/autofs\x00', 0x101102, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000103000-0x4)=0xf, 0x4) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 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) mq_timedsend(r1, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000e33000+0x14c)="", 0x0, 0x0, 0x0) 2018/01/06 20:12:33 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, 0x7ff, 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$autofs(0xffffffffffffff9c, &(0x7f000056c000-0xc)='/dev/autofs\x00', 0x22000, 0x0) readv(0xffffffffffffffff, &(0x7f00008e4000)=[{&(0x7f000025f000-0x7d)=""/125, 0x7d}], 0x1) accept$inet6(0xffffffffffffffff, &(0x7f0000f40000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d67000)=0x1c) write(0xffffffffffffffff, &(0x7f00006af000-0x24)="2400000052001f0100100000000000002300071008000100feffffff08ffffffef000009", 0x24) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001c2000-0x18)={0xffffffffffffffff, &(0x7f0000b93000)="", &(0x7f00004c9000)=""/208}, 0x18) 2018/01/06 20:12:33 executing program 5: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00009b2000-0x4)=0x0, 0x4) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000f8d000-0x8)={0x0, 0x2}, &(0x7f0000f8d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000098e000)={r1, 0x800, 0xdcbd, 0x9}, 0x10) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000f8d000)='/dev/adsp#\x00', 0xe96, 0x880) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000f8e000-0x4)=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f8e000)=0x0) 2018/01/06 20:12:33 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000fe6000)='/dev/adsp#\x00', 0xffffffff7fffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000fe8000-0x40)=""/64, 0x40, 0x40000001, &(0x7f0000e67000)={0x1a, 0xf, 0x4, 0xe3be, 0x100000001, 0x81, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000fe7000-0x68)={0x74, 0x0, [0x10, 0xffffffffffffffff, 0x1, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fe3000)=@assoc_value={0x0, 0x0}, &(0x7f0000799000)=0x8) 2018/01/06 20:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00005e3000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4c, 0x0, &(0x7f00007aa000-0x50)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00009b3000)=[], &(0x7f0000a7f000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ppoll(&(0x7f000075d000-0x10)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) 2018/01/06 20:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40c, &(0x7f0000566000-0x20)={0x0, 0x3, 0x0, 0x0, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/06 20:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000058c000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000c03000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$urandom(&(0x7f0000ab5000-0xd)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x101000, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00009e0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffecc) ioctl$KVM_SMI(r4, 0xaeb7) fcntl$addseals(r3, 0x409, 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) setuid(0x0) r5 = getpgid(0xffffffffffffffff) sched_getaffinity(r5, 0x8, &(0x7f0000b68000-0x8)=0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/06 20:12:33 executing program 6: mmap(&(0x7f0000000000/0x35d000)=nil, 0x35d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x4, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/06 20:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a26000-0x9)='/dev/ppp\x00', 0x80000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f0000fb0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet(r1, &(0x7f0000e2d000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000d4f000-0x4)=0x0, 0x4) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 20:12:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000014000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000003000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000-0x10)={r1, &(0x7f0000003000-0x1000)="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"}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x100000001, &(0x7f0000003000)="a795fa259bcc11f7b9e60941f363bf5c68e9c3eba3872cb26640d26497538a2016f43914e90ddc4175b45cb62c7bd9a08b9e543b798db43a2ae9685f9362bf08d7196ebd57bd3ece81bfc32b3382909cf491c4a6e1ba89edf3f62dfbf627cd78bd5d1f99fe9039109cea25489235387a3d") r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000003000-0x4c)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x1, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000005000-0x6)={0x0, 0x7}, &(0x7f0000004000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003000-0xc)={0x0, 0xdd5, 0x30}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000)={0x0, @in6={{0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000-0x4)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000005000-0xc)=@sack_info={r4, 0x4000000100000001, 0x62d}, &(0x7f0000012000-0x4)=0xc) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/06 20:12:33 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002fa000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001000-0x8)=0x0) r1 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xa)="33b51116a66f7cb0b0d8", 0xa, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000)='encrypted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x10)='/selinux/member\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000003000-0x6)='.dead\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x1000)="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", 0x1000, r1) r3 = shmget$private(0x0, 0x4000, 0x204, &(0x7f0000842000/0x4000)=nil) shmat(r3, &(0x7f0000000000/0x2000)=nil, 0x4000) mknodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x101, 0x5e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000004000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0xe11, 0x4) socket$inet6(0xa, 0x6, 0x1f) shmat(r3, &(0x7f000094a000/0xb000)=nil, 0x5000) keyctl$reject(0x13, r1, 0x40, 0x1000, r2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000-0x18)={0x0, 0x7fff, 0x30, 0x9, 0x57b}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000-0x20)={0x3, 0x4, 0x20c, 0x40, 0x7, 0x9e, 0x7f, 0x100000001, r4}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rtc\x00', 0x220900, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000006000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x16d400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5}, @in6={0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000007000)={0x0, 0xf, 0x4, @thr={&(0x7f0000007000)="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", &(0x7f0000008000-0x9c)="a6eefefe0aa4b0cad9e56617be9847c26bb131a90ad7109b058d84f5b2a4ce9392e1ea88c174ee6276e906e083ef21359cf4d23c67c676ca4a95cd478301d6b9d2a44641f0eea2b37da3ecf4f7d4157621d5a93f27284cb956dca3bebe6a63a31bb01850a2296ac90c468a5ed0fb1d4a62fd8010002231308b9a2cd8993c157d7f68afdf9d896a0733045c03ef097607c5bc6f7a30cb948e628fe949"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) [ 86.187965] binder: 16142:16145 transaction failed 29189/-22, size 0-8 line 2845 2018/01/06 20:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000088f000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') rmdir(&(0x7f0000c94000)='./control\x00') removexattr(&(0x7f0000c6b000)='./control/file1\x00', &(0x7f00001da000-0xd)=@random={'security.\x00', '/(\x00'}) symlink(&(0x7f00009a4000)='./control/file1\x00', &(0x7f0000317000)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/06 20:12:33 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x17, &(0x7f0000eea000)="57324ffc08ae6c96017361cc0f2f028ad982d4e451049fd631c9d32b80cd12399e8f24f4f11cb8646318e0b99336ffdbfd5a1520251042e8efabb64a410000000024773570835f106cfaf2e2d50ffd97c06f08d1daa3fb70cc3155aae4cd3eaf331ac286bd01ff63b91563df41f7398ef85dfec0988c13d8e5b99d119bf219729a580000040166d72c3411a0ef0b8f24cf3cf8cf931ce867169fcbe3b5daee01f40682c1ac7659", 0xfffffffffffffee7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000427000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000edb000)=0xe8) setresuid(r1, 0x0, 0x0) 2018/01/06 20:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xfffffffffffffff8) recvfrom$ipx(r0, &(0x7f0000878000)=""/231, 0xe7, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000000)="260000002200470153ff070089ffe8ff02006d2000001f00c0e9ffff495180e507c7033500b0", 0x26) 2018/01/06 20:12:33 executing program 3: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fee000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000fee000)=""/7) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000191000)=[{&(0x7f0000b66000-0x27)="bc", 0x1}], 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000e66000)=""/0) [ 86.253005] binder: 16142:16167 transaction failed 29189/-22, size 0-8 line 2845 [ 86.293605] binder: undelivered TRANSACTION_ERROR: 29189 [ 86.304653] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/06 20:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000464000-0xd)='/dev/binder#\x00', 0x0, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/06 20:12:33 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000a36000)="", &(0x7f0000855000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000340000)="") 2018/01/06 20:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpgrp(0x0) r2 = syz_open_dev$admmidi(&(0x7f000070e000-0xe)='/dev/admmidi#\x00', 0x80000000, 0x22040) perf_event_open(&(0x7f00005b7000)={0x7, 0x78, 0x0, 0x2, 0x9, 0x1ff, 0x0, 0x8, 0x2, 0x8, 0x7fff, 0x4, 0x8, 0x7fffffff, 0x100000000, 0x4777, 0xffffffffffffffa0, 0x1f, 0x7, 0x0, 0x800, 0x4, 0x1b5c, 0x6b31, 0x10001, 0x2, 0x10001, 0xd0, 0x2d, 0x1, 0x3, 0x2, 0x200, 0x0, 0xfffffffffffffffa, 0x1, 0x7ff, 0x3, 0x0, 0x1000, 0x0, @perf_config_ext={0x794f, 0x2}, 0x800, 0x100000000, 0xffffffff00000001, 0x5, 0x1000, 0x100000001, 0x7a7, 0x0}, r1, 0x7, r2, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f000036a000)=0x0, &(0x7f0000b05000)=0x4) 2018/01/06 20:12:33 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000955000)='/dev/ppp\x00', 0x2300, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fd1000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000681000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000f5000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d31000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000352000)=@req={0x0, 0xb728, 0x2, 0x77}, 0x10) socket$bt_l2cap(0x1f, 0x7, 0x0) 2018/01/06 20:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00007e8000-0x4)=0x0, 0x5, 0x0, &(0x7f0000afc000-0x10)={0x77359400, 0x0}, &(0x7f0000a70000)=0x0, 0x25659cf0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000040a000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000489000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000c9d000)=0x8) 2018/01/06 20:12:33 executing program 5: r0 = syz_open_dev$adsp(&(0x7f00006d3000)='/dev/adsp#\x00', 0x8, 0x505101) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000568000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x200) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000958000-0x9a)={0x0, 0xfffffffffffffe00, "83b271d167f9c79cca94c4ec7097b563a2e05bb8f4fc6e5f1203992763262cfbc504476f223602b83049748de16ec9bbee9a1b25d749bc05d58fada3217b88e5050818428231e10b94e2a2db0012d268201a87e4ad4949c325c265153645d7b10ba5aa359a3f86740c78d87c8dd88331cf0efe554aae2f686d4fecac08f716fe770b55207e9cafc9e2fa9ef129897702ba73"}, &(0x7f000005a000)=0x9a) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000362000-0x8)={r4, 0x7fff}, 0x8) bind$alg(r2, &(0x7f00005c4000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-asm)\x00'}, 0x58) r5 = dup(r2) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000f69000-0x37)="702e453c50267b2c487d85577ea080ed212891d228bdd66eb0f65a8497d1032aa046c39a5e313233966c9823e57cd8a1be4966d83d9af1", 0x37) 2018/01/06 20:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1340000000000000, &(0x7f0000338000)=0x0) io_destroy(r0) epoll_create1(0x80000) io_setup(0x1ff, &(0x7f0000801000-0x4)=0x0) io_submit(r0, 0x0, &(0x7f0000d0b000-0x1c)=[]) 2018/01/06 20:12:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000d5c000-0x4)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000002000-0x6a)={{0x4000, 0x1f001, 0x0, 0x5, 0x4, 0x92, 0x6, 0x9, 0xffffffff, 0x7, 0x800, 0x49f6, 0x0}, {0xf004, 0x13000, 0x0, 0x4d, 0x1, 0x100000000, 0x1, 0x8, 0x100, 0x8, 0x0, 0x83, 0x0}, {0x6, 0x3000, 0x1b, 0x8, 0x4, 0x4, 0x6, 0x1ff, 0x76061cb6, 0x401, 0x414d, 0x100000000, 0x0}, {0x10f000, 0xf000, 0xf, 0x1000, 0x3, 0x81, 0x6, 0x0, 0x7, 0x3, 0x87f2, 0x8, 0x0}, {0x5000, 0x1, 0x8, 0x6, 0x20, 0x1, 0x1, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x747, 0x0}, {0x4000, 0x2, 0xe, 0x4, 0x4, 0x5, 0x100000001, 0x8001, 0x7fffffff, 0x80000001, 0x2a84ca6c, 0x0, 0x0}, {0x4000, 0x1d000, 0x1d, 0x4, 0x1, 0x5, 0x1, 0x7fffffff, 0x2, 0x1, 0x7, 0x9, 0x0}, {0x6004, 0xf004, 0x10, 0x2, 0x9, 0x1, 0x8, 0xfffffffffffffff9, 0xd2, 0x1, 0x1, 0x80000000, 0x0}, {0x2, 0x10f5f74fe6ca7146, [0x0, 0x0, 0x0]}, {0x0, 0xd001, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x10000, 0x200, 0x1, 0x100, 0x2000, [0x80000000, 0x10001, 0x3, 0x80000001]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd(0x5) write(r0, &(0x7f0000622000)="1fef7c29f979723d1e31595e3aed329cbe300a21a36610378c43e704664f06a07df1a557d1757d8ce8b50bf04cb29f2328ff5ba0a8f78bc57d986e", 0x3b) fcntl$setpipe(r0, 0x407, 0x8) ioctl$int_in(r1, 0x5421, &(0x7f00006ca000)=0x1000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000f0d000)={0x3, 0x4000}) syz_open_dev$sndseq(&(0x7f0000305000-0xd)='/dev/snd/seq\x00', 0x0, 0x2000) r2 = syz_open_procfs(0x0, &(0x7f00003c9000)='net/fib_triestat\x00') ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000afe000-0x20)={0x4000, &(0x7f0000a96000-0x8)=0x0, 0x8, r0, 0x4}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000276000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1f, 0x200, 0x1, 0x0, 0x8, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3ff, 0x0}) socket(0x11, 0x80000, 0x8) preadv(r2, &(0x7f00004c5000)=[{&(0x7f0000b0e000)=""/37, 0x25}], 0x1, 0x0) 2018/01/06 20:12:33 executing program 6: r0 = socket$inet6(0xa, 0x807, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x60)={r1, 0x58, "8cc101e0c5122dbd5ffa168d339b62831ff1c3c32281d50345f3ddad4c9243446683a0c791f3d5ee2515dc0ffdcdbb93ffe4606df20e10ae0a8425db8a9e0c495e16f4982f7b0c23b49e8a56074f1d5722a763fa54b3c561"}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x101, 0x88a00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000daa000-0x4)=0xfd4e, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000000)=0x0) ioctl$TIOCSBRK(r3, 0x5427) mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000306000)={&(0x7f00003d8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003b3000)={&(0x7f00001b8000+0x7b0)=@newsa={0x104, 0x1a, 0x811, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2b}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 20:12:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000085d000-0x8)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x7, 0x10}, &(0x7f0000cbe000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f00003df000-0x1017)={@random="7782d97f6b15", @random="3007723d989f", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) r2 = open(&(0x7f00002d3000)='./file0\x00', 0x240000, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00003b6000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d51000)=0xe8) 2018/01/06 20:12:33 executing program 0: r0 = creat(&(0x7f00001c3000)='./file0\x00', 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000949000)={&(0x7f0000364000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000f51000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000a5e000-0x18)={0x0, 0x0, 0x0, 0x0}) r4 = mmap$binder(&(0x7f0000e9b000/0x4000)=nil, 0x4000, 0x2000000, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x16)={0x100, 0x0, &(0x7f0000000000)=[@reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000001000-0x18)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f0000000000)=[0x38]}}, @acquire={0x40046305, 0x2}, @free_buffer={0x40086303, r2}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x58, 0x30, &(0x7f0000755000-0x58)=[@flat={0x73622a85, 0x100, r3, 0x4}, @flat={0x73682a85, 0xa, r4, 0x0}, @ptr={0x70742a85, 0x0, &(0x7f00008fd000)=0x0, 0x1, 0x4, 0x25}], &(0x7f0000001000-0x30)=[0x68, 0x48, 0x78, 0x48, 0x60, 0x40]}, 0x65ee}}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x28, 0x8, &(0x7f0000000000)=[@ptr={0x70742a85, 0x1, &(0x7f000041f000)=0x0, 0x1, 0x1, 0x24}], &(0x7f0000ebf000)=[0x38]}}, @request_death={0x400c630e, 0x4, 0x1}, @acquire={0x40046305, 0x2}], 0x2c, 0x0, &(0x7f0000549000)="48560fb233f9e402170be9ee14ec0b285b871acc9054024cf8d448382bc7993d3f1871aaea5ae417eb834aef"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a28000-0x20)={r5, 0x3, 0x1, 0x5, &(0x7f000021c000)=[0x0, 0x0], 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe4000)={r5, &(0x7f0000fe5000-0xb5)=""}, 0x10) 2018/01/06 20:12:33 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000006000-0x5)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000-0xed)="d0", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000001000-0xe7)="", 0x252) 2018/01/06 20:12:33 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000516000)='/dev/adsp#\x00', 0x20, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x8, 0x2, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000e33000)=0x8000, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000abb000-0xf)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffd) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000373000-0x48)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 86.385693] binder_alloc: 16193: binder_alloc_buf, no vma [ 86.406559] binder: 16193:16204 transaction failed 29189/-3, size 40-8 line 2960 2018/01/06 20:12:33 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a19000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001000-0xc7)="ac1cda1a4bb23a4ea140e795d5801bb2001c39418cdd5b1f6d3b7b3583dabdf8afd961bbc91361a7b869913d0800213f8dd22a97cbe4fb5cf55431eb5a079586428577744b4823adebae3ad082ff5a23e80de1e1cdff088d82260f06e7ed16ff30a02fc33aa79124affba40da95625c62647875870885f44032b02b9919abb22ebd6ac20a3358c6e9721e01e84aa321c9e0fdd43b94640d860264da059766a100308087db3222e6645e9afd61b69d9120a487bc9cf7e4776d88d7b11aa4ee442d3a592fc97a4") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40400) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00004a9000)="dcb6bf86eb960481c3959e3188309d872c7f7fb1798e371092fcefa51f4238859eb8878f16c18c83b1337b24f93f928b3ec7b8ca1c56306ae2e4573bb4cc1ce2f67397c8b3433559df9196340696fe8a64153c1f77a03b5f76a6ed485d103c9494") pwritev(0xffffffffffffffff, &(0x7f0000d18000)=[], 0x0, 0x0) 2018/01/06 20:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007ed000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000814000)=@assoc_value={0x0, 0x1}, &(0x7f0000b29000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f6e000)={r2, 0xfffffffffffffffb, 0x3, [0x1b0, 0x2, 0x4]}, &(0x7f0000c53000-0x4)=0xe) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000087b000)="e5cdb5bf0b0000f800000007ddcc211379e4", 0x12) 2018/01/06 20:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f42000-0x78)={0x2, 0x78, 0xe3, 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) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a74000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000973000)=0x800, &(0x7f00005e7000-0x4)=0x4) r1 = epoll_create1(0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4b000)={0x0, 0x0}) [ 86.456433] binder_alloc: 16193: binder_alloc_buf, no vma [ 86.462247] binder: BINDER_SET_CONTEXT_MGR already set [ 86.462261] binder: 16193:16204 ioctl 40046207 0 returned -16 [ 86.496312] mip6: mip6_rthdr_init_state: spi is not 0: 3926130688 [ 86.528123] binder: 16193:16218 transaction failed 29189/-3, size 40-8 line 2960 [ 86.543702] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/06 20:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002b7000-0x24)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x100000000, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00003ba000)={0x0, 0x0}, 0x158b, 0x6) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000066000-0x30)=[{&(0x7f0000242000)=""/21, 0x15}, {&(0x7f00003c1000-0x70)=""/112, 0x70}, {&(0x7f0000722000-0xe6)=""/230, 0xe6}], 0x3) recvfrom$ax25(r1, &(0x7f0000334000)=""/73, 0x49, 0x40030040, &(0x7f0000922000-0x10)={0x3, {"1c8c920f5fb120"}, 0x0}, 0x10) 2018/01/06 20:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ftruncate(r1, 0x10000003) ftruncate(r1, 0xb) 2018/01/06 20:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003bd000-0x48)={0x0, 0x0, &(0x7f00002b7000)=@raw=[], &(0x7f0000e61000)='syzkaller\x00', 0x0, 0xbc, &(0x7f00003ad000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000670000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00006a2000-0x20)={0x1f, 0x0, 0x10000, 0xffffffffffffff8c}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000bf7000-0x20)={0x1000004, r1, 0x0, 0xfffffffffffffffa}) 2018/01/06 20:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000e2d000)={{0xb, 0x0, 0x0, 0x0, "f7a3fa639b4f450a64a2590950ab0344755b7a1b828cde1a0add6f22aa640c0d7bace7e0bf8c7fa081be8b7c", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "235ad45840bbaa156b9e5327d513a4e5f1c53d21761dc52640abb3b541729e59b21793067031248cada6c614b206c7fc5913fa492742130f930a1cd8c2322b68", &(0x7f0000d3e000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f000082b000-0x8)='./file0\x00', 0x3e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000163000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in={0x2, 0x2, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) 2018/01/06 20:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fdf000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$ION_IOC_IMPORT(0xffffffffffffff9c, 0xc0084905, &(0x7f0000e91000-0x8)={0x0, 0xffffffffffffff9c}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c7d000-0x9)='/dev/dsp\x00', 0x80000, 0x0) ioctl$ION_IOC_SHARE(r1, 0xc0084904, &(0x7f00002a3000-0x8)={r2, r3}) 2018/01/06 20:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000134000-0x2)=',\x00', 0x1) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000264000)=0x0) 2018/01/06 20:12:33 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/vcs\x00', 0x109000, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000017000)={0xd0, 0x4}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) 2018/01/06 20:12:33 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000)={&(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0x3, 0x200}, 0xc, &(0x7f0000002000-0x20)=[{&(0x7f0000002000)=[{0x64, 0x2, 0x300, 0x0, 0x0, "89f60570ede8abd26355ca4b2cf4af6b29a381810f008a5d00cce2f74f45ac7864e8e0b664266c8ea615c9a132a93c392f79182c5d941ef6fb6d46a0f848221db973fc1c7b655837206b7de2becb2a66512636ef"}, {0x54, 0x3, 0x1, 0x1000, 0x2, "9576628726b3ef06c3dade40d27ba4e54b66c7ad84161abd17e88d89e9ff07e224cff1d7bc2bb6a864eb59556330060ebd695601196a990685eda4c07bac6d7bb62c45e5"}, {0xb0, 0x0, 0x800, 0x83, 0x1, "93c5f6085caf366dfb2870069223e4bf9142fa1f4f24a124e1748ceaa7b068906437a0ec87925873cc87290aac091907b3c8dacdaf7273261fb3711c3862591ea5ffb84a2402553a796b7623d4c3b66213f4ddf4b9a6574fa3a4a88c8fbba6502fac2844b26da29f4911feae9c6f2e1453208f1c2177a805db62832f0653cbfc1f1e0837ef8da1ac6f6701a548b03deef2576ad878983e2d61ed9f70fb1bfd"}], 0x168}, {&(0x7f0000001000-0x12e8)=[{0xa4, 0x7, 0x300, 0xffffffffffffff80, 0x0, "aae06aebd93cd3dbf39fa9eddc49254bb37b24d84d5f53d740e46dd26f88761c385e232bf117856ea1fbec2ab408effdcb5a809ed272ff62ae044fed065634f81f37937c8621ebf82260a8fc3cb93b5b10bbc1f5ed6e37d434203c374865d43389bc450973b3f5350f01473f807cfa8a4e1913255ac45d1353430f671c40a49b3c2e1e192be9e7a6069547dc2d358547ee"}, {0x1010, 0x1, 0x8, 0x8, 0x0, "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"}, {0x54, 0x7, 0x104, 0x2, 0x1, "129e6aa2a99866f0e945f8d5c77d745659c0a22b91914dd4894834eaa76ea114b8401fc9b444951ca793575d9d05e63d06ca692ec615fdf3eae2d18df767a59e35a43e2c"}, {0x10, 0x2, 0x300, 0x9c, 0x2, ""}, {0x8c, 0x8001, 0x6, 0x20000000000, 0x3, "da9260330fc8b40955ffdcd0294398c6c453b5be181f383e5eb27297e533458f9428d4eebc2f924900b1eababf79c18ea750712c2e2f742302b22f70d5d624ffa3998f7b0fbd25fe2f39bc56086a690f74469c462e991c9b123d719ed430953403752ae829641c5be77759b151504e79e9b4dfa976dde40480af97a0"}, {0xec, 0x6, 0x201, 0x7fff, 0x3, "eebc0673d75ca84687ac3656ef6c89e0163860a06ac23e48f6b65a6f21d1418f85b2232bb6b706c5497b69b0bc2a2bf4d8573f9de645c5d0f6e44bf1c94b5c2bfb82a26230733288c17d4603649048f0c08587cd2b7236d8d250df1056be08ecdebaa3b1fb9fd92ffafc9ef61ab11a20c99fb791fa39658572f3c47b409468bde2766e7a11d167ab6cb6648ae2d946142aaf4174c3c5bb8337150c613ba0ab2bf0f08984735b7228f7bdc2f7577f2ce0d06589fd67e608e8cb055839ebc1d4f2ed6a9a3d5b6201e815763d16921adf88ff7b05408c7506423d8f3f92"}, {0x58, 0x7, 0x410, 0x8, 0x2, "b9d0ac2ff66cbd2884260bbf5daa6d00b113a9f5e4d55f8ae048c7decfb906cbf4191f85674b737d96e2af6b57e79c198cb29e3ae611814ae567afa8051c7501c665b40fe6c5"}], 0x12e8}], 0x2, 0x0, 0x0, 0x20000000}, 0x20008080) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000)=0x5b80, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000006000)={&(0x7f0000002000)=@kern={0x10, 0x0, 0x0, 0x84080}, 0xc, &(0x7f0000000000)=[], 0x0, &(0x7f0000003000)=[], 0x0, 0x40}, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000)={0x0, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0x2181, 0x800, 0x6, 0x3ff, 0x81, 0x1ff, 0x59, 0xffffffffffff3600, 0x800, 0xffffffffffffffff, 0x1f, 0x7f, 0x5, 0x7f]}, &(0x7f0000000000+0x619)=0x108) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000004000)={r3, 0x1000, "a378914449c06d421dbcd99b538eaf006c048ff3c5714847cd06d187062dae872d31686f43e4cf3f1648c727e29a74f48e7af63feadccfd55cf3f4954921e6b3570b4c48054854c3846770bb2d093290512abe13357a7118eeac44ce3efbbd171ea084d971b62c49b9e7a12ed59ecc3b16bd4aac423c62d5e1e8c58399f7a174705288b099cf0159e2df85fa91ae0b305f15bc13c4dda2771b3a18b15d3eaaf7db950f3442c956bb1c53418e3b41beb2cfea5544be92ba5678f95ae3b3a848899120ddf092411dd15120fca77b059ca0e36f643fadf3d75c13094c579b6b05da7c09972ccfe9010a572ea71a66ea061fd232ef7a4c8b9dcccb30b8a511e0baec8bc284d6133d265a0b6533be21aae4a93bd2b550ca86f7cbafe505f48d24a8180c96dd55c9c4916464ee9471b56c09837b3aa067af200e9c151a8743dcd16e8c2e69ae676d96f7b4cf207284c92bc529e04af6dd1742e3d7a80d8c44500c4adf88522b5b2820b6405f6fd5c788cd0422316d695cab9dfe82596c1a9b12d7b5d82405d137b76b98eaefad781a86e5f076bca97e4f4ad60f1aca8cc9e0dfa9998f7b4f79bb5888c9a9d9927714261976c193a80774ef0bff2e060688d19d700eec1ef3926bc04215ac9041b0e75a0ebfcb9776961b8bd60441d9c5fc10f7b4c446c8aaf3d3acf847916a51ea2748a09ea90194efdacbea5677349131f33600444a99158568c15bdc8763a4a29923e0816d586763ebf7ac6e0af4f4b9ad3256d205e9df3db287d3169289c4ca49aae209257e6b5c8af047612f909e2dfb256c39dca3e7bf8d28d4272a90121c3f3f29a04c1a27daf0e10d72043d1ec88c12299669a2718f3f9e8584009382a9e0d2000db6e41745f1cd7167834730f7dbf43754315499dcad417bdc15cb2193fd3587cc43521a45bc138740f5dde443c23b6c99488109f183989e9a93813a47f7ea1139ebb93a62af36c9a0b7551e60b60fe33094621781782a1c55b815a7345d706aac25a969a0d4a82218f79556c449dffc82301e20262feb8d2fe6215fbf8ebe02e5235b85bdb8b04f7063cc82024866f2977a3e10c932a422a573cb761f6d34f4b21334ee5943fa7cb15480bd8756426b69128e3557f62d147dc02bf09c34b2cff7b5754e1eeaa55f302a9cd61b66b5b0bc862f15972c74f251b85e37b993e52b8c0c0f93620b19c5a0f25b49b72e1ffa152c0f9ffeed2d08677e6a71dde936f7d2d23c57c25ac5965034e6987637047b181a4dc26d0fb55ed5cb71dba2ac48febad06cf5008cce5018f22f52646fcea314faac0182b2520b3b0f154f690ded0196799377e709c57b7543a10e7e980434f1c13ee5958bcfec0a00272ae5e98314066102cc742d15299faf24304247352542d02a7ba05840410d08a50d704a2fcf723fd99c707006faa7f973ea3f9f3758926073d541154079f84af644962961dcb42b224585b83da351ac7a5348bdde42e0d107c65a1a861029419530a4e264023701892451e3cd31565685280093e97615c05f6821cbe3edf09a7b86fe6406545abe1a1ff06316ca69864a902aef942976262194fb2466f54c0496fee2db0ea1686e93738af5999c135b72231e0f3f09fcbcb2790a4a2edb29d9f8b1e221190ea09785a94c5d57178e66699ed7c71981db5eb82c832960f57aa8044c92a4996ef02e2286f164bfc50f792ddddc7c36846b39eb22b6858e4a7c09c54bef509811ead5d984d662fc367051301f06da20d8455afbdf79b6a8f13e6ad0b82d77ce016995eb6f38b3df8036eaede8cfacb7c817f348cb1f080fa08e2933bbe129b070444b9ad58477dfe1314d6856faa60d91711643a4beafd5925c6653aeb1b8278a688a3aa79b033c9e07be98597a83dee7325522af543d71fc1777b645b6bf96ce9a71451d20d21a5451bd1c7ecf64579ece98cfe4519486bc3e35fc69fd5fe3463dab147bd7f6a01849cdc11e54244778b4f7a4eb6ab70a165d3f4c0e58d0df37be710bd063afa95e06c5b0141797d2d594d0ac1dd5c04fa8cfec9e2232bdf3a68deaf11a389cef01e8d5f1bc7ab29faf9b00ce21741f6c274379ea0ac713730957a790ad7d7c1cde7f62a23c82f3cbb12b379746948cc1d202e12dd3cc4ed8dba8b250fc6b4806c1e46ebd3528fc1be3fc16966e218bbf1b904c3a56f6bdae4e42ab6a2fd4e58485e43038b253e65ea132823030605464e9e158784e3f7eba14f373e2b7d1d3d97541819796f6e6dd6a5b9206daffdb4449a6accb08a4aa5350260bf292205a3718f68a62f5e5ee17282f0d468732614c139e4701b2a830410cc9f1de549c8e38d768b8884426dba2c41744716f955e06c95adffe6600b9267f7a3d1cf5cf37e8616de3674da24247f4f71ed92d9b479d9af9824cae781eec2c94afef9c80ec8bb92e1a7dc912c6e769ccae7fec3e9f913c057fd3d3988953071d2e7358170ebc8082b69d081a071c6fc609209bf7ab5845b87713855e9b026c48b1e1e4a4eba34f396c80049ae6d0b43960dfd326cb3e8069e8ba50dac16b0b121e9c88d2e150ce94bd2a16d22c4219872dcd21b46230008ea97b2703ecf748770b0707935d8bd43b12787e296056006fef525c6d7ac518e01239c50ec4e846ff46013e8dde5c7b3493959bb55c726b436ed6129a30fbc6422a45441f955f5b73cae3cbfe12437d60079dfc59b6c2b2220c969c047221943ebc6739fc4e650a4f52eb0d72d2fc0d87f23978eadea058d59ced7032403300d823291e0c3811e2653d3cfaffb69bee5716001b12d0bcbac56393413107a8c9ee2a837a28f50d2414e12a57e3deb7db09c79d28f8df0108fec119dd10212419bfcfc4f5d9f93edbe0d1da844aa10a5e0b688c2b1c3171973df5cfb6a5f394733cd78fb3c18e8c5d9e2a7b176f16cd26555aa535027971060be04011a73f0894487ec8f12945369ac018db4b9dd141af6331e6fe1bcf9d23800f519b9354308db669e544cd023cffb3bfebbda4733ba9879d4862c129a8e55d95b523c94dfaecc76eea8b5963aab516ae9dabf71fb5dff67adc992a7d3791dea4fb441f63fc24d6d956dd7a13cab62605c46770dde76315d5525d20dab8c09c552cebe9b61ca3ba53fbdd223e2fc664c72e0ecb6a59298b3a190e0d236040f0acc46e5c4cc93a3559c9a94c54dc86aca4b730cf69de1081766faa55caba25688650bfb5e9a811ba072e9de11f5e7c461ab7e814f98292fd271c663821ee35f9bafe75cbe83b04e05717044a085d06472d924fa230acc28db9a0a17aa8f7590c1d17b9b60152d2a5292e3dbe56808e347f38571f64bf8b4ae587e3f845b5fca3e1b3d3f7f516fa2776b644991d3ce6d561f3f58736a369f9376d802a9db6766092921289e2f4a49242ee22242c34ba04fa1e87041a1b8eaaf185bcb89c7d32e3e4cf520e281f448971a1e08622c6af9de5ab8ea1aa3837374e587f3ed11439a5786232e235f6c7764f9a60220921b7079e94bac9453150364fefb03a95a973353bd9c93fc7319b54d17e39a46c7ed40bd477c3819fc92a41d355225f0f06fe934241bba3f1fd1ccce8b06bf8bbd409775494c292b1f73003f380187c82773318338bea2948f95bb62646289f4903547335b5fe2c67d6931ae17329d407c32369db6ec3574bfa9bed1033c89688cc0b3b3674fb986ddc5c9a4351261cc05e7f504e5d4979447e7f5a0fdb61dd362096cd7e66fe7402542163b3a2d3750bb579dba41898e91ba9df4188ea2f0eb7fb55a0dba90228570949ff3777f09b9532409a440bc5c60daf640d73e3ae02ee363d4bbe2f6c2350d782766f6fbcaf234647beef813ee3d137eea01d9225817ad0c7f8913606a61edf7d65beb15c8acaee7e4dbcc15e07c432f8bf20da4914e44bbf21d3e6d1e8f5a62715316ba9b6dcfe5c79061897267dc4a00398b0d03529c52d0457aab2998a5413f11f46d145b07c715fa33f7d78ae54b284fed1a356ac49dcfb4742565582728596cf35534bff89f40037a4114af5a10cece38bbf7eb08d70c8200b3d2d355b7b115cba899351ad35928bf62ae5417f9764c8e132457b3ca49a07377242fbd67ba776751482cb6c1a51cbf432e6af0634797ab8ecdcd311fda66df4bbc996de3699e12965d706110872b8955f037a2aaf722e7435461c2367c0d39b2a2a8698f94a9556dbf4b8eada1ffe9127623a4afff92cb309daeb0a1ba8b2e50975863b31260e9ebdc338f130598ba3c0e99ac371bf53e0d588bf84f3786b44c6792352dcea44dd92e691172ea4f026f5f908393099b611f1cb7d8b9c422495b9415eb5fbee5b17efa14a636aa566898de79052ca628c8068db6668830ff45e09c3a9fe8b0174af0b39001f7e17d410811d861dc6561508d9c0cad495c878fa26b1131fe3df4205eace84af20b30adcaf2f2a522864c2c8b344685a2589264e88dbdd71828be4e15eb5bdaf55d825f260bb3c578da2ee9f155d8620e05006ca2099bd432016eca38df3a0f77bd814314b06c331cc47ccaac0eda4124c3ee7b32dcde0d7c4f2c45491f5a49c74b51d1c146fa806f30826f63412154eb75886fd0629b65cadb29b0029159064e6c0c04ace241e667cb9113dad75bf8d910b028dcc17f3e4c2a837447c6abbff1e3783310ad42887604fcdf3df801ccf62ecd35d4a45d08ab09f0973c01511c44a8bc363788b794d55198181996a72115bfcdc6d2fabc60eb78913e80a32cae4b640d15265cdf5a2bdacdcbdc3f084bf4052fea5f976c4ae33f7c1bebfb5be274d9be00f21a375b4237b90133b1494b2b4785dbc7539843d4447aa940d64c0d9b9c9c8a3c636308ff6815c88380afe9aaa9c1b7c47e32dc1ed5cd841ea14e77a2018f51814153ac92f03a1ac213e8010c09ce4525e81613f432802563e119bdaa4d83511996f4c773b8dd3f69a0c3249367bed905f104623ae697e3a78ff7f309f834cb8e3b630ebd5276b87dcfc278d0b54b47b13650355005ee27615b386c7004aa162904741a257f11d6c8a998e22c0f2d3ae5b916c22d1f5a6a9e7986bf7ee617efbbf848fcf83dc53134eab1f2d6dfc70ccd9ffc6aa7364b73f45d25ba26ae6a09c57ca6e38ce0b69e971c9b6bd5d218498cc881fd18d01896fa35408b3633178f49f01b0f447ea08b3893c415b6972309a517f5871a27e937fb58577ff571b02eaa4068b4e9fd0c7126f74cd44e8ad27d1667035bc906a3168c2382a7db27fac9d99cd01f4180264b102b5e97c4399121bc928351da872098c7ba6eea1c3ca78938189d38aa306f0b59ba66bc063cb26beed76e0cf02206e31ab58bb87225b6e4e4b9b68d3c69c089397fe1f6081a64d6d51a1f95002c1cbf87a7df4a3651f850082d796cf9ccd09a364b9c6d206e7fece30711e05951b45ae622f3502d8de0ee81d03975f2af7ebdabcfde62250745e852576e13c821edd7d29de1005ed2d463ff1f766436484a165b4045fedae6d746cb44aae31e0054fe6542dc9d5f5e0528f6cf51080215af469f0c0246a9f378ec3396f8b6094515dc9c89b018be62dd6a925cacdae8a24002de92796d3fb348831956b1443d7b3b9d24539598385ba008c9f5c13f3686d28f45946f86bcfb125a5145e7c34ecdac02467c1dd371724a834be3fdc5898388545a00f58a2192187eecd05c717d14e9afe1a5b7f258a2c6fecf51e05d6515fa8a63caaf266233dd7b531795d552f9eddf3a87e79407876bf61828c6a2954a36ded37fb8db43f4a71e482e416d9f89f2347b4ff946aaa3bf9"}, &(0x7f0000004000)=0x1008) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000001000-0x26)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000007000)={r3, 0x6}, &(0x7f0000008000-0x4)=0x8) 2018/01/06 20:12:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x9, 0x28000) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x1, 0x0, 0x349, 0x458}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000)={r2, 0x4, 0x10, 0x1000, 0x6}, &(0x7f0000001000)=0x18) [ 86.549521] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/06 20:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000984000)='setgroups\x00') mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb7000)='./file0\x00', 0x0) mount(&(0x7f0000eb8000)='./file0/file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") chmod(&(0x7f0000194000)='./file0/file0\x00', 0x1b7) statfs(&(0x7f0000eb7000)='./file0\x00', &(0x7f0000eb7000)=""/99) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000634000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000017e000)=0x0) write$tun(r0, &(0x7f0000f45000-0x72)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="07bf7369ba39", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @random="d39163f28827", 0x0}, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}}, 0x36) 2018/01/06 20:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f00003e2000-0x8)='keyring\x00', &(0x7f00005e6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_security(0x11, r1, &(0x7f00006b5000)=""/126, 0x7e) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x80089203, 0xf0b1) 2018/01/06 20:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c10000)='/dev/net/tun\x00', 0x0, 0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000932000)={@common='gre0\x00', &(0x7f000087e000-0xc4)=@ethtool_drvinfo={0x3, "53dc2955b9ac663e3f46c6da5c0b9a9aa4d284981b4effdbdd53b34d00b57e8d", "f29ba9626d066e85cc22bc9a9f58b56ec9ae2b2d604c2e1bf6a90403743438cd", "d3eca238088a92f7b7958423cc5b893dec2d3bd9a3e34af3dc5007f43126a388", "15aef348e99b7fb7cc0ca359113719431974354b48809342dafb1375de6ef370", "504c2bd2780a51bb434e37872895a0d3f5acbee7b90a5fc650fc1ed59968fdac", "29722f44ce9246a41fa9e5b3", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 20:12:33 executing program 6: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006c2000)={0x0, 0x0}, &(0x7f0000459000)=0x8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000aac000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000383000)=0x5) 2018/01/06 20:12:33 executing program 1: r0 = semget(0x0, 0x0, 0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000000)=""/58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000494000-0xe)='/dev/admmidi#\x00', 0x3ff, 0x400000) r3 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000000)={{0x80000000, 0x1, 0x4, 0xfffffffffffff425, "f55a23d70a95a7bb6e99ba82a8ed002424a66f2a783d443e912558489dc150781f9a37c7e530201275207140", 0xd75}, 0x0, 0x0, 0x1f, r3, 0x3, 0x1b, "13e032d7192c3013b90d038238142f3f14afd86006536ed43a24dc7c4c7116c52ab3148bbba5fc0ee88622f1d46f0697187b654fa23fb536962f467c8bc79d6e", &(0x7f0000000000)="bd2c5b73656c6670726f636e6f6465766574683000", 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xffffffff, 0x3ff, 0x7f, 0xffffffffffffff81], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/217) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000001000-0x2)=[]) sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/06 20:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = openat(r0, &(0x7f0000d9c000-0x8)='./file0\x00', 0x210002, 0x5) poll(&(0x7f0000100000)=[{r0, 0x40, 0x0}], 0x1, 0xffffffffffffffff) r2 = socket(0x1e, 0x2, 0x0) close(r0) mknodat(r1, &(0x7f0000332000)='./file0\x00', 0x8000, 0x8000) sendmsg(r2, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe3ac419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000238000)=[{&(0x7f0000c60000-0x1000)="f5ec43c8ba372a2ef6e665d4664df21b8ff3ff686a69945ee5c7564584adfa8abe39c0eef59b8775c912db5a2258b4844207215ddab6b6da82815c01175e99edf021c625f1db2cf19160d539f226d11873eec967191504c68b0e5e39f8c9bc3de5d1f6bf7104a2b839efa93006a760deda891888552e34818ed46abb1c2e7c6e93e58c4ea5128a48dd0ef15cae0a8d112450aa799ff586c07a66c89b3ea2e05ed20d3f818aac7a78d976f5efd0d247333cf0f51c7769a7520e2b04632be5d63962d619e1603899d9e363ff8f1eacd7dd7285a64bff3192ea1ef3cee26ddacffa83a3f00ec31c3ebb786776beaff1cce34b2227ab2b7e26ca5388e4432573cd5098128cb3c01dd60936dc9ddfc2418ec99ebe66370cc565ab51a3a3d2284dd2fc27281f87d85911986a333db78384c774e30c989beb5026070dcf5e395221993b8a9d9db1cb29343fc9ff97cd30d04125d6b343b4de036cd199ebd96d2c84752c04d713cdaae5a1bd9fd58e3f7b08c821c7bf61adc7b41cd46632e94c67d593d39d5452385e10a222e9a33f2eb829662adca8cfb6319df41c21d0d8308c8848737d989795913981de5eceff8dda5872df00430fbc8afba46eeaf2fcef09e52fdcb1500852d51d9b0d32a36882842f6e80fb3d0e329027f544bfb1cefc3fa0bf97cbae937d3c408dcf9131634fc5bec32542ba92a2bcb70fffa7c128f744e97e7b0e923335d5507b8777025930ed446922be90a92bf6697e291b38e408938f1fb3e2eda78e72040261dd94d109eb26dd9d756c64dd4e59da3c3187b1aeefa7217a8d3382a4a26d793ca745f13e805063e1b7182c699e064755de08d761775a7d3712197cfdeb093262b7fec040bb1fa0052003407d373f438784f51a13ec7592875a87ad57484e29e6e7418c0ca41c59d6dabfb22def14eb25a345a4578d5217564ca3cec1925e8f857df70acb575ea1bb614700b0ab95000dedbd08f757969557b0f60381c12db3dd5d932302966ac30965cad95d810a9f29e19d5f85b1009e0165878cb3451a70d353b00d7d06cdb2e4e775283372c301083559cca2f1a61c9632823b1c4e362fe8759cb1f9c98b1cba6b03aeab9f7da389b27b668516c37dccf9d87209638f43618d1ac703b46a6d91388939a7bf05ee2155ab773fe3bb206141667b27fa8c1552a4a746619fbb8a6d9db4dead23c838ccc58c8817b24ea1fcf344cbec86740f7e317be899a206241bf5785188c251b483065bd1e88e8d1cc82d3f8b18d748d7aebac2ad9d97b4e97693f32398a86f5536b5457bdf2d3e58e47378707e562353b4243b12d427ce78ed0a8f57acc4fe2f287056653750cc8ba6937514ab964d529fe37bfd840020b85c1712a3ca35dd02191047e08bd82a3d605eb803376e242c89cc21cc18af182b7baa353ebd51393792a42ce19a064f402f7d7f0bb96df4a15fd634e7a6fa64851cda423ec618f3a51adb718bbbdef968ce0b745684c83a8ad52d1bfeeab484447809080b023159d303135c1707a37402383fcc0675e84cd48052b8fb3dfda7e0631cd30838df098bbc14cc9e8a4a1d3798ffd0e9b4fe9e50afce1fbc765b1b715f8d9c70c156049e2bb615847b29c1b906099d06c48dc5b29118d864bc0f6b2a9135921dd971b18509356c709d45b92e77a91698c50621acfd7ca784fc30901f10fc9fe10f849e7832bdfb9c8a2fa5068a07868c42b5f661e72731962057f0d2abaad3f34beadad4d795fd8feaf992a713e4c46aec195ec3e95b9c5384a73100181f11e5f24c5949cfcf7178596ac66e771e78f6d01ce0beb489aef738f8a80ba2777d2fb64e6d028e1ddf2c3e3d8fbc3613ddc3fff4ccd102aefe742225a103ce98e5d1d78e68636c738da0b0eb5385a90096bb501da12c27b320d91ed45659e9ae68007938e95409da1f5aede3193d13e657f0576e0ff20158c5c5681667d8a39cae7b8931a128022b35a4d23ad9e86b37ffa5d45199662b467e1938e69752f28f4245c6ca7ce6073d8f1748782fcd6bf8b0ba1866860329b07ccd1059cf27cb2c88c3bb8d3eed718905be364bd18d1354c88c6783931caaaea5953f9153c0fb03590f4f93697a6742f81a24ad73b900eb36ebca94c2888e9a439b269ee3093b06075d125c6f95792ed77c80c3ff167391908f3b16a00e6d0be245a028e2b478067624bace4b092f0befe64705834f9e188b29c603a10de50a1a632c5ef5ecd349b7a8f8ddf6e5e14a8e8a4c4c630261869b1d40fcbbf2308d3fa54fc816ce2fde3e540d895433d05394bae06d1586d669b9216d6eda492b3ec1c5545269351755241e084a142acd73e480a3617f35e417f23344c3bc77551e291f59577e52f2734202d62d259d79885d85bdade8cf92bf96b82d129ffc39bf38cc14ef5893e93f01e89a21f24317f54f06182d9068269c163cc25addeebc91467b1a52bd311ab0c48ae26c22bed3bf3220bf014b5aca990a1d9d1446fb923fa7b52990d805ee92090f5d7b1acbbefb0ae0e0e0cc5bb3519fcc6433086c1121b3d3ad11e210121372a013da8fd2cb69a86c75452e6dbcff93b8dab12f333060a10f3d38d72ff9720bd714a0d879a2e399045dbf0609d098b3a3c157a1df417e9d13317e4c7b22736c8e6999458bc1a106990f16368eeda8d50e70ee4809bd7f4acdb38878b8fd54987070da7168660b6a0003e40e9f48f5192412d41c16d8cce706a645644dcdcae9cac2ad2728ebe2bfda0bacdd2852882f921f785a4c509a627b5a1306d27efbbf10f11667a8d6581a26", 0x7bb}, {&(0x7f0000297000-0xa4)="c9c16055641c6b7df947a75f34e695d1b0c5750a6185d025e6e7305519265135f6baeb3f65ef952cb3be7356cc886d065d2502b3e9b9f8f97a4a7db4f2858e76421d60b06f8b59a6c765d2291807919c71bb46130d5dbdea707a1ced1084abae401e1785afbf1a470c98f10cfe8a0f528d91ab1552d237f90b215c9abf21c0da7a10532bdfe4e74c6c0a0ffd802328474811e397c16c6cce23c44d239600e006abc3af36", 0xa4}, 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{&(0x7f0000dcc000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x80) 2018/01/06 20:12:33 executing program 4: mmap(&(0x7f0000242000/0xdbd000)=nil, 0xdbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x100) fcntl$addseals(r0, 0x409, 0xf) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000c5a000)=""/0, &(0x7f0000fb2000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x50000, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) 2018/01/06 20:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/01/06 20:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000a66000)=""/36, &(0x7f0000c9d000-0x4)=0xfe8e) prctl$void(0x0) r1 = syz_open_dev$sndmidi(&(0x7f00007f3000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x82400) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00004d0000)=0x2, 0x4) 2018/01/06 20:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000bf6000-0xf6)=""/246, 0xbf) fremovexattr(r0, &(0x7f0000dec000-0xe)=@known='system.advise\x00') 2018/01/06 20:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) arch_prctl(0x2002, &(0x7f0000000000)="") r0 = msgget(0x3, 0x8) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000f5f000-0x6a)=""/106) 2018/01/06 20:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000983000)='net/igmp6\x00') sendfile(r0, r0, &(0x7f00009e2000)=0x0, 0x0) r1 = open(&(0x7f0000e28000-0x8)='./file0\x00', 0x80040, 0x8) sync_file_range(r0, 0x100000000, 0x2, 0x3) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffe, 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$EVIOCGLED(r0, 0x80404519, &(0x7f000056e000-0x55)=""/85) mount(&(0x7f0000144000)='./file1\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r2 = shmget$private(0x0, 0x1000, 0xa00, &(0x7f000063e000/0x1000)=nil) shmat(r2, &(0x7f0000ddb000/0x2000)=nil, 0x7000) ftruncate(r1, 0x101) perf_event_open(&(0x7f000001d000)={0x2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000f3d000-0xd)='em1nodevppp1\x00', 0x3) openat$pfkey(0xffffffffffffff9c, &(0x7f00004e7000)='/proc/self/net/pfkey\x00', 0x1, 0x0) 2018/01/06 20:12:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x11)='/selinux/context\x00', 0x3) renameat2(r0, &(0x7f000028e000)='./file0\x00', r1, &(0x7f0000545000)='./file0\x00', 0x0) mincore(&(0x7f0000304000/0x2000)=nil, 0x2000, &(0x7f0000b03000)=""/206) linkat(0xffffffffffffffff, &(0x7f00001dd000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000d0e000)='./file0\x00', 0x1400) 2018/01/06 20:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008fe000-0xa)='/dev/ptmx\x00', 0x400002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) inotify_init() ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r0, 0x40085500, 0x10e09fc7) 2018/01/06 20:12:33 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) flock(r0, 0x1) mmap(&(0x7f00005b4000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) listen$netrom(r0, 0xa0f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008db000/0x3000)=nil, 0x3000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x200000000003) pipe(&(0x7f0000d99000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000001000-0x10)={0x2, 0x800, 0x7, 0x80000001}, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x10800, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, &(0x7f0000003000-0x1000)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000000)={0x2, 0x9, 0x0, 0x1, 0x71}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000002000)={0x100, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/06 20:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x1) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") mount(&(0x7f00008bf000)='./file0\x00', &(0x7f0000b20000-0x8)='./file0\x00', &(0x7f000028b000)='ramfs\x00', 0x100000, &(0x7f0000408000)="") r0 = creat(&(0x7f0000d40000)='./file0\x00', 0x4) mount(&(0x7f0000a3e000-0xe)='./file0/file0\x00', &(0x7f0000e1f000-0x8)='./file0/file0\x00', &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)="") setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00005de000)="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", 0x1000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000081f000)={0x0, 0x5b17}, &(0x7f00003c0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000480000)={r1, @in6={{0xa, 0x3, 0x8, @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]}, 0x6c71, 0x8, 0x0, 0x2, 0x3}, &(0x7f0000e17000)=0xa0) mount(&(0x7f000098b000)='./file0/file0\x00', &(0x7f00001e9000)='./file0/file0\x00', &(0x7f00007ba000)="0700cc667300", 0x1003, 0x0) 2018/01/06 20:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x805, 0x20200, &(0x7f0000509000)={0x0, 0x0}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d9b000)='/selinux/create\x00', 0x2, 0x0) linkat(r0, &(0x7f0000f03000-0x8)='./file0\x00', r2, &(0x7f0000bcc000)='./file0\x00', 0x1400) accept$ipx(r1, &(0x7f0000f63000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000098000)=0x10) r3 = fcntl$getown(r2, 0x9) ptrace$getregset(0x4204, r3, 0x3, &(0x7f0000b06000-0x10)={&(0x7f000038c000+0x97d)=""/161, 0xa1}) syz_emit_ethernet(0x66, &(0x7f0000189000-0x39d8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "000988", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1a, &(0x7f00000a9000)=0x9, 0x4) openat(r2, &(0x7f0000aba000)='./file0/file0\x00', 0x800, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000102000-0x10)={&(0x7f0000d56000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) recvmsg$netrom(r1, &(0x7f0000173000-0x38)={&(0x7f00000a9000-0x48)=@full={{0x3, {"f3232176a1c1e3"}, 0x2}, [{"200d788c5a3a30"}, {"e5e0a00dde9018"}, {"bf0d95e4cb6cca"}, {"5df47a203f2bed"}, {"bc19b94b720c7c"}, {"5bd2dbb35abfc5"}, {"4cad40cd13712f"}, {"b631090a4b7d13"}]}, 0x48, &(0x7f0000655000-0x70)=[{&(0x7f0000d18000)="588890ebfc5e468ab74a0e74754cb3647cba2c0130b65d94a0d5e2c68c00bd0e1253a04060fa3618ec7a9d53", 0x2c}, {&(0x7f000039f000)="1c29f4adfe571d104cbbb2d63fa99d8670bebde1bae89db8d1b72e4b2c73aaf11c16c2bf5750c8b9414b48cf79662b5dc65f1156706ef392b264e05d1e76ad4aabf5c78a1ab9247b6c59b4cf8da48aefa8c59b4329cf96ac22bbe4aa3b6b67995bcc19c0fd88af2b147a12319a3bfefc0db62d9ff8755e2aa3d87fd7a3a651a90d5b6d91c69312ff82a7b5", 0x8b}, {&(0x7f00004e3000)="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0x1000}, {&(0x7f00002bb000)="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0x1000}, {&(0x7f00001f0000-0x97)="55d01b37b8b00a7504ae8e785426799d9112e52d562767826aa645a1cbc4a24dd095e99fdfd5c5fd7b59316db53634a023bd645946cb21a280cf153a312d78cc2adbcd91cad3fa887903cbe33b8c68cf2293928c9a94638321da678fe7708e9b7dcb172c46b48252b2550dc016a5ba3b9def755c4ffb82a509f2fde94192d3bef998cfab9cbc648bb6a1e0477d05f14e2cf6b89fe720d2", 0x97}, {&(0x7f0000501000-0x9)="8768f4bd581193ca24", 0xffffffaa}, {&(0x7f0000ce8000-0x72)="851e6a0673966a8e728d00c29c9b555e3d124d30ea5f6d4fc592f474ba0473e534654fbdeb06c87c4e29558084f5aaa5546fb1f2b9895191b104ec321b6a9f35a1d12e6a04e9d925688f57a2edf79bfb512267f179e5eaf4ffb97fafe8b105f069567866e18432265953391d5f36fe357ebb", 0x72}], 0x7, &(0x7f0000e4e000-0x150)=[{0xa6, 0x10f, 0x3f85, "ce5779194dba9c87edd7d858445b1798acece9fbf20812d960beaf7c9a15e7e503780eb97e28690c97bf0f7323b743a16a99371e90039fa0fd0af8e2b5672e207b8ea9b5350be4dcc00137ddfe4957710615436ac79a6cd63d385143e3a868767718566771f627575b677a98f0c621ec9ef9e4a29067e7e6fda12cb1dc4d9693d40c878f214743fb493f4df13a11cb4c47d5c2"}, {0x20, 0x10f, 0xb53, "36de108a66b26a40a0ce5928"}, {0x88, 0x3d88a87459017ed1, 0x10000, "60bb5055690b425c3874be676d010a008af87dae95362861ee5a244f0fc04f18c1650ea609a68e1c53e01590161f2ebe2989fee5bca4a80e7e8d10690f2595f7439ea570c8127d931fb2add62fe82de8f1aa8fdfc8a5d8db89500011ffa147cdf343bc5440de9357866b8050c324499111c8258149a45f"}], 0x150, 0x80}, 0x20) 2018/01/06 20:12:33 executing program 5: r0 = creat(&(0x7f0000762000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009e5000-0x8)={r1, 0xfffffffffffffffd}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x100000000002, 0x0) getsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000830000)=0x0, &(0x7f00004fe000)=0x4) 2018/01/06 20:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000f52000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000a5b000-0x4)=0x0, 0xffffff5d) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000de3000)={0x0, @in6={{0xa, 0x3, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x68}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xd1, 0xd7c, 0x7, 0x3}, &(0x7f0000f75000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000036c000-0xa0)={r1, @in6={{0xa, 0x0, 0x6, @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]}, 0x40, 0x0, 0x4, 0x3, 0x80}, 0xa0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000a42000)='\x00v\t', 0x1004, &(0x7f0000a20000-0x1)="e0") getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000936000-0x4)=0x0, &(0x7f0000572000-0x3)=0x4) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f00007c2000-0x8)='./file0\x00', &(0x7f0000631000-0x8)='.') 2018/01/06 20:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f2b000)='/dev/mixer\x00', 0x20000, 0x0) recvfrom$unix(r0, &(0x7f0000bb7000-0x49)=""/73, 0x49, 0x3, &(0x7f00009e1000)=@abs={0x1, 0x0, 0x1}, 0x8) syz_open_dev$audion(&(0x7f00001c8000)='/dev/audio#\x00', 0x2, 0x80) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000671000-0x4)=0x0, &(0x7f00006e6000-0x4)=0x4) mkdir(&(0x7f000012c000)='./file0\x00', 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000022000)=0x0) lsetxattr(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)="0200000002000000000000000100000000000000", 0x14, 0x0) unshare(0x10000000) renameat2(r0, &(0x7f000046c000)='./file0\x00', r0, &(0x7f000060c000-0x8)='./file0\x00', 0x0) [ 86.777496] binder: 16321:16327 ioctl c0306201 20001000 returned -14 [ 86.788367] kauditd_printk_skb: 91 callbacks suppressed [ 86.788377] audit: type=1326 audit(1515269553.966:1369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16320 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.788660] audit: type=1326 audit(1515269553.966:1370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16320 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.788816] audit: type=1326 audit(1515269553.966:1371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16320 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=158 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.789198] audit: type=1326 audit(1515269553.966:1372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16320 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.789393] audit: type=1326 audit(1515269553.967:1373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16320 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.789822] audit: type=1326 audit(1515269553.967:1374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16320 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=68 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.790200] audit: type=1326 audit(1515269553.967:1375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16320 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.790427] audit: type=1326 audit(1515269553.968:1376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16320 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.790612] audit: type=1326 audit(1515269553.968:1377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16320 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=71 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/06 20:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') setsockopt$inet_dccp_buf(r1, 0x21, 0xcd, &(0x7f0000ed2000-0x69)="dff1503b09d0ef6cb526896447fbbb2c8367148babbe945ab338bcf29709b1bc761ed6b2d36136f078d7ee7528d0f37fa2b64c45e88ef0c45ad7a19736915f1ef2427af235fb644f7703ee03c8350e4c249e9eb11824304552505d933509a1fc04476fd769e1346120", 0x69) write$eventfd(r1, &(0x7f0000db1000-0x8)=0x0, 0x8) 2018/01/06 20:12:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x100000001, 0x640083) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000001000-0x8)=0x6) r2 = syz_open_dev$sndtimer(&(0x7f0000afa000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) ppoll(&(0x7f0000d40000-0x28)=[], 0x0, &(0x7f00004d3000)={0x77359400, 0x0}, &(0x7f00003c5000-0x8)={0x0}, 0x8) readv(r2, &(0x7f00007cc000)=[{&(0x7f000010a000)=""/180, 0xb4}], 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000041, 0x2000000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, 0x1c) connect$inet6(r3, &(0x7f0000003000-0xa)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r2, &(0x7f0000fd2000-0x30)=[{&(0x7f0000d23000-0xe3)="346fea87ab320fcbcb04ec93cfb218b60288d07a6d8b35712ddd8e2007dacfae9cdc78924187e29d4f990bd0c767756195b5879169927d2615c579650cd06fbe25b12b4d5ec24de5acffd1ac155bea4c34a355024622363440af594ce45ab35c5dfaa99b70a4c46c4402118386c51d01ac92f39c047fb27fcfebbcd948bbe8cf8db77eca68ab1241374106869861874f13bc080a622bade5de5109fc0d5110e180b2170025c16f334bffba5058056cd6174fdd430dcbd816976b55f557f32ed0882790379281ba28cc538dfe7d52d425428f5fc57794855d4f311cf357992d591ad346", 0xe3}, {&(0x7f0000626000)="853a99495f4579d7388ec5ca5108d81c631a1685dd018583059b1b1e86ca07b95b", 0x21}, {&(0x7f00004d9000)="a8900fd40effd31320c71a33334d9f5f47ac", 0x12}], 0x3) r4 = syz_open_dev$dmmidi(&(0x7f00008cb000)='/dev/dmmidi#\x00', 0x1, 0x397000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f00009ed000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCNXCL(r4, 0x540d) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000ebb000-0x50)={0x0, 0xffffffffffffffff, 0x4, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/01/06 20:12:34 executing program 4: mmap(&(0x7f0000000000/0x35b000)=nil, 0x35b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x5) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) io_setup(0x81, &(0x7f0000114000-0x8)=0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000011a000)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f000035b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000035c000-0x2c)={0x6, 0x5, 0x4, 0x1, 0x1, r2, 0xee4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = syz_open_dev$mouse(&(0x7f00001f6000)='/dev/input/mouse#\x00', 0x1, 0x40000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000b5000-0x10)={r2, &(0x7f00000bb000)="f8b1330e348f8aef39c7708a039919d82f8e6f33a6af0504bfce0d1c1b11a8a96eaa95a8ff1b1fc4d28c1295617101c57ea03b8545eb81eb39b59f697f6c9cba933112260efa8970baf042d08d7ddf59ac3d78427fe57ae47852241b8d2631661ab736a19aae76e546d9d4527191e589e2"}, 0x10) mmap(&(0x7f000035b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000035b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f000035c000-0x2f)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f0000234000-0x1000)="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", 0x1000, 0x20, 0x0, 0x1, r3}, &(0x7f000035b000)={0x0, 0x0, 0x0, 0x0}) close(r0) 2018/01/06 20:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000e99000)=0x0, &(0x7f00006ac000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000311000-0x8)={0x0, 0x3, 0x9}, &(0x7f00000b3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006ae000)={r1, 0x0, 0x0}, 0xc) socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000097e000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000228000-0x8)={0x2, 0xe8a9, 0x8, 0x1f}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000baf000-0x8)={0x0, 0x0}, &(0x7f0000c3a000-0x4)=0x8) 2018/01/06 20:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0xc) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl(r2, 0x1000, &(0x7f000015c000-0x76)="a3215bbf6767cb5c3a67b4720c584bf44cbad20efa014a237f70a5fd1f340f39eb0c7d5fd8898f6bb82912dbbad84e36062fb00f8ba9f468db35bd2f82e24d54ec84fd8dd685de4829b977fd1d4a69c622135cb43ff9d26c621f618d872bd24f7d6e887aec5f3e0ffbe70eb1c7bcd191cff742fa4932") r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000100000)={@generic="f8448c4664a84c31363557a23bba929f", @ifru_flags=0x20301}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00005a4000-0xa)={0x0, 0x0, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r3, &(0x7f0000e1a000)="5bcc67bcd38f5ec7062ac6c913f8", 0xe, 0x0, &(0x7f0000347000)={0x11, 0x0, r4, 0x1, 0xffffffffffffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/06 20:12:34 executing program 7: mmap(&(0x7f0000000000/0xc28000)=nil, 0xc28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) dup(r0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000863000)=0x1, 0x4) sendmsg$netlink(r0, &(0x7f0000c28000-0x38)={0x0, 0x0, &(0x7f0000005000-0x10)=[{&(0x7f0000c27000)=[{0x11, 0x14, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000552000)=[], 0x0, 0x0}, 0x0) 2018/01/06 20:12:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x1, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000002000-0x8c)={0x0, 0x0, 0x7, 'queue1\x00', 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000718000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00005a5000)={0x0, 0x0, 0x0}, 0x8) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000462000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000b43000)={0x9bd1, 0x1, {0x1, 0x0, 0xfff, 0x1, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00009f7000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f59) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/01/06 20:12:34 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ade000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 86.790828] audit: type=1326 audit(1515269553.968:1378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16320 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.905069] binder: 16321:16342 ioctl c0306201 20001000 returned -14 2018/01/06 20:12:34 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dd1000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000fe4000-0x8c)={0x3, 0x7, 0x2, 'queue0\x00', 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000185000-0x8f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0xffffffffffffffff, 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "12da9a", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) r2 = syz_open_dev$sg(&(0x7f00009a8000-0x9)='/dev/sg#\x00', 0x8, 0xa00) sendto$inet(r2, &(0x7f0000b00000-0xbf)="2c7c66227a88640a728aa5c3382f32648f70e5b1a099621cf2cbe29c110399902dce6e6094270c63f7d2a17a2d8b204fdf2ab1f2364309c3c7340f74525efb418a732f2a817020bcd4fedf367f7427d03621e006fae00a03ea684ea4e87d550681b0c3ab2248566543383943237130871a346e406cd2c62c04b4b6504015c61dc0cb339ae23a42a18fdfec073897178b8346ba48e1b7e124e46dc35fdb584ceef0e24495a66da34885b1ea36111767c6144b371219da98e9cb5bdf6b68acef", 0xbf, 0x8841, &(0x7f0000c21000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readahead(r1, 0x2, 0x4) 2018/01/06 20:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000013f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008a7000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b41000-0x4)=0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00004a6000)=0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000b86000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffffffd}, 0x9, 0x0, 0x3, 0x2, 0x1, 0x10001, 0xca41}, 0x20) sendmsg$alg(r1, &(0x7f00009eb000)={0x0, 0x0, &(0x7f0000a9a000)=[{&(0x7f00000dc000-0xf4)="177efa094508dea6958b5dcad2a9e3b1c0a754043cded7deba7c6f27ee8c561fe14bc7019eba5f3a6cfc1779c42529431fa1b57e05d2cb96fa6fce7a46305866ff94622885d88346a47b6f511f7c0a3b0b4c2eaa9e49d106ccf86aeb23da5da4", 0x60}], 0x1, &(0x7f0000145000)=[], 0x0, 0x0}, 0x0) socketpair(0x11, 0x7, 0x7, &(0x7f0000cc1000)={0x0, 0x0}) ioctl$ION_IOC_ALLOC(r2, 0xc0204900, &(0x7f0000509000)={0x9bf6, 0x6, 0x4, 0x2, 0x0}) ioctl$ION_IOC_FREE(r2, 0xc0044901, &(0x7f0000899000-0x4)={r3}) rt_sigaction(0x3c, &(0x7f0000b0d000-0x20)={0x4, {0x8}, 0x0, 0x0}, &(0x7f00004b0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00004bb000-0x8)={0x0}) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0xc02, 0xffffffffffffffff) write(r4, &(0x7f0000031000)="240000002a0025f000154302000000000000000006000000000005080009000100000000", 0x24) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000102000)=0x0) sendmmsg$alg(r1, &(0x7f0000f34000)=[{0x0, 0x0, &(0x7f0000986000-0x80)=[{&(0x7f0000ba5000)="ab7d8bc381a39d0197de9b7ce77e0a83da6749fc7d3080c9f360b747fc2fd1c0da67481e644d1db1bf090d9578494d7dd663a029fdf1417af6e996468773f2a40545cefdadffd162d4f54ba3e44ae685b747d9def49b30e3f4b56472c68d4767d4297f50200e4a3a9e94bc27fb0ae9aba5a268f24fcb1004757b5d15fbe4673575670b7e8c2f8118a67cc8bb518dcdefa3cb77c3bfbcff4df31121730162eeb5fd6d994a0b2d1884bffc7d1d2494dae79252d6e5532ffdcd11ee7ea18223c13c529f15cad1436f1c", 0xc8}, {&(0x7f000005b000)="e75002d87263b9e0a34155deb4c771a35891d4a059742862e9c71170a8469ab14dac542bd6a38b4e09c4c275fa22d0ca7fc5cde596326928c9f220e2756419e36410e521b7b36ad30c0a506cd77f6ad610a8d7e14e2618b14999b82eadd817024d853acc1dc4819223b58bb3c909978ef5f7e2b3ffc48e842140513b460257ac9519fc4a936222ddc38fe88202b4742ce32fa2296055586c05053f098aaca8116cfd0f7a51bd9e02cde47922cc7dadd18be9b150", 0xb4}, {&(0x7f0000730000-0x50)="dd0fa6bc485059b739a81409be91e90c7f443cf00ed984770e16940305a2b56b07905b8a75e09a9240b9b2e2dac886901d3e71fe7c50ed1af2e8812e2889a89d08f13d4f110ac45c81909ae4424a59e1", 0x50}, {&(0x7f0000ee4000-0xb3)="ea8ea3367624246739052e45df92a5b73ca0135c02512e84afe209249083d4f8be31b1dfaf82801d521136d68016466793bd79f2dc9a240c12a919438662d708863dd40cd2c241ef3932c367bb76003f0be48f16ad10cc6d4f5bd35c01263374e709e1c8094ae43f240d55b464434697224a0f41cd486537ca0f30efce4c5aad0e855dc479d656e4c67bc426c61d7f9bf336670909735cd388eccef89fc0d1a8d8e22cd877c36f21ec207fa4833062f5f61f08", 0xb3}, {&(0x7f00002d1000-0xe3)="85cad3f93c03d0c44b5c3eeee2076c91bb6f543a8793f2246afcc65e6ee1fa3de54ffc46c0fd3c6de2fa14e33132fbd7d0cbbcd32d25785ad6c6978bea217754b8a17e6c9a650def2c92f7f7a562ce79dafa7f8f4c761a41b87e4702eee7e424395221570005a7192b5610c99b9b39b2c766c8200ea1f98d981944318668d44c50de47c4feb7c98a55f9cb91f265f54f82c6d66a291a8cefd63fac7e367b21937a88a11c83e8a3989db8306f22382e57176d440448c1e5c1945d0c9eacd53348e9d0cbaf86141016e818f5d800b28e01bd30136432653d121e6b7f7c2d402af0d0cb30", 0xe3}, {&(0x7f000053a000)="0e4958308c0e1d22a5fca678d7d3f55d1df9f53c440244a2ac326d8dc8f0eaee02bbc0d97f2c9d23d6051afc94af65de48a6d25005e52f20a3f157eefcc0d6530c2626b4c64eff42245886f2680ea86bf27465a0cf35c8bc4aee8850dbf7034488161508dc64c731c8473bb5ebbec528d4a601b6374cdbf91f36709d26fa9150ce124b07919d4f2bc9aeaccce0a03a5ae508f2a46422c9cf06d7c69d", 0x9c}, {&(0x7f0000ced000-0x81)="9a725a0f107255411c96d6097c260ce593afd33cbfd728954a9033dd051b930db6d0a29db526c1c06734c23a2543abfaba829da6e811603bfec7d841801673730d8e1fc928447ebf51e1f5eea7cd90daf490fc0cc4381b00b6753c3aec7be72a3e41bd1c795cb43887a7fe85943a3cb2bc59249ddb6af17ea623d9ecbfdcd72626", 0x81}, {&(0x7f0000a37000-0x9a)="561076b424ea3bfa2fd0042511493bcd13a45174aaa235c3a2c27c2934cb60f3466a0fd78aeff73d5d169982874e3ace3bc419579b40f0d4446938d5c2bb554760cd1eea45d1160b059d07bd84c0e99105c2843e86b00a2166c2890822c8084a4e5abe038f4a648d162c802d02cf829f27106ea9084e83346fc839259f3bf2958cd905ec15b965d9170c8493d164c914d3aeb7fce3f8a8b804dc", 0x9a}], 0x8, &(0x7f0000ca6000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x880}, {0x0, 0x0, &(0x7f00000a9000)=[{&(0x7f0000dcc000-0x1e)="d758b077285c0c69d1ce182fb7a593f6f4167823c5845099be79fcc65b6b", 0x1e}, 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0x1000}, {&(0x7f00000e6000-0xe2)="94384e9e7231c24195176d8db897725131f24a0608c23a50ce23a13fab0f68acb033d4985be993060cf704aede3bd9037989663f024e45e7f185902eee9619cef1a7627be751770fe91ffdd9484d468a2aa39697743d2dedfad0685bbf5ad610bcf0a84ecbe5c1b6424f625b584647cb212f40ccbe445ddbc19c5fbe5e3fefbb766095330867d53057a6a0f30e2529fc0e13e5b8d41ac0213f7fd13dcaf1db772e63e75110742ea3f978ec66a785f1f2b232e8d661ae76eb129c55240e8fe68adf6ff7bfd6d885c4d77dff0c3ce80135115c03a07f8b71baf2eaddc035cc60bde5bb", 0xe2}, {&(0x7f0000436000-0xac)="95d48361c06a2af2d5fab73c40e2d74c812b52eb15c3fd73c2008dd4ddcd0777d9b809140cabb7860e08f2ffc0a3600e507aa95530ec61d17048deea86c4712033d32e895dc81ee0f7614be7405ff2ed04c5e498df460eff46f200f6d0fb180feaccce2db627645d3af538dfdcc111b052985f1f535e8a1d5610e43db5859612846719f3d4434dcb4ff89d7534970c65100dfa6e8797f16c167c4b1311033018fc0cc0f692a0a91e5567e2a7", 0xac}, {&(0x7f0000204000)="1ff0dbf487b925ebcade5dd2ced23c0537b2d26d1debbc9b93e9470663bbfa62eb8912c2c19d2847f468dcb75a4f556a52ede4d5", 0x34}, {&(0x7f0000bb5000-0x69)="50745e4148088f26bc9d609aec20d655362b54318ce2b15359385222310e7137fa257611410f8fdcd40ba710e71b30b664a009831f346b721bd4faf6e61d222790a0e0092a4b4f1f97bd0604ba4fc9bb274cbebf34e582872aab24bd628400494839f69d68a4f996b6", 0x69}, {&(0x7f0000298000-0x28)="4e56e1b0c65e169ffbdc1061f982fad8799cfe9b3e745e916cb83eaf0af8958994ab109e03a6c7bf", 0x28}], 0x9, &(0x7f0000a45000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xd8, 0x117, 0x2, 0xc4, "023cf0fdff2490f85ec79e195c15bbd8a9619a6af67dbc4e6256eb219d8c3baf8cab6e9bc5b8e3caf9aaf7453e520d683d217eb15dbc823f1c8bbfc8a2a461f70da97edadc65e95ecf09bda50a5dbd43d0598de3cd6913b2ac39931becb428b02cd490566e0d7872b84a8e99eea88235e2c75da9ff068e2951eb75710bb4ef1e4a13ca5094f6c3486e531a0ab9fcf58459fd99c21a0306181216f496bb898f81aaba85d55514e2fd6925a4e0a84b5c5c80be3b161652693ab3bd79b21ec242bcf70be2a3"}], 0xf0, 0x0}], 0xa, 0x40) 2018/01/06 20:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000076d000)='./file0\x00', 0x0, 0x20) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000e27000)=0x1, 0xfffffffffffffdab) write$eventfd(r1, &(0x7f0000105000-0x8)=0x5, 0x8) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000c92000)={@common='ip6_vti0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/06 20:12:34 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000138000)='/dev/dmmidi#\x00', 0x81, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f00001cd000/0x4000)=nil, 0x4000, 0x5) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00006b9000-0x20)={0x0, 0x3000, 0x6, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f0000aea000)="") ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000bd8000-0x30)={0x1, 0x2, 0x0, 0x7, 0x80, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 20:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000efb000)={0x0, 0x0}) lseek(r0, 0x0, 0x2) prctl$intptr(0x29, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = creat(&(0x7f0000ae3000-0x8)='./file0\x00', 0x1) read$eventfd(r2, &(0x7f000094f000)=0x0, 0x8) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000227000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000d5c000)={r4, 0x0, 0x100000100000002, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 20:12:34 executing program 4: 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) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) 2018/01/06 20:12:34 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000e000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000000d000)=0x0, &(0x7f000000b000-0x4)=0xffffffffffffff21) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) write(r1, &(0x7f000000c000)="", 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000004000-0x8)=0x7f) 2018/01/06 20:12:34 executing program 5: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x4, &(0x7f0000d1f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x0) 2018/01/06 20:12:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000002000-0x4)=0x6e, 0x80000) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000000)="1f80b4c18d", 0x5) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500e, &(0x7f0000009000-0x8)=0xfffffffffffffffe) poll(&(0x7f000000e000)=[{r2, 0x0, 0x0}], 0x1, 0x0) getsockopt(r2, 0x0, 0x5, &(0x7f0000003000-0x46)=""/79, &(0x7f0000009000-0x4)=0x4f) ioctl$sock_proto_private(r2, 0x89eb, &(0x7f000000e000-0x84)="ae9fabe327fa4aa8971e2b2c4efe3b8bd695ae179ed1f887f408f6bcde9616bf31d207e4e32cb1b58047dc304c892a490c56f8e367a998d38762698897514a0cb9f573d91cddec99ba4e25d21cb7bf4dea877c99dbf77867ebb0ab9b16e7c683636254ecc72fa681f10d88338fdbd96fced6bea94f2e1781c3e22b1e67507793457a535e") 2018/01/06 20:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f11000)='/selinux/user\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000034b000-0x10)={r1, 0x28, &(0x7f00001fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="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", 0x380, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f000048b000)="b0", 0x1, 0x1, 0x0, 0x0) write$fuse(r2, &(0x7f0000c3d000-0x14)={0x14, 0x0, 0xa, @fuse_poll_out={0x1}}, 0x14) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000044e000)=0x0, 0x4) shutdown(r2, 0x1) 2018/01/06 20:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ftruncate(0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getflags(r0, 0x40b) r1 = syz_open_dev$usbmon(&(0x7f0000e06000)='/dev/usbmon#\x00', 0x10, 0x800) prctl$seccomp(0x16, 0x1, &(0x7f0000e18000)={0x8, &(0x7f000088f000-0x40)=[{0x1, 0x2, 0x7, 0x0}, {0x0, 0xffffffffffffff5a, 0x0, 0x5}, {0x4, 0xd98, 0x200, 0x8}, {0x8, 0x0, 0x7, 0x4}, {0x7, 0x1, 0x81, 0x1f}, {0x80, 0x8, 0x21, 0x5}, {0x80000000, 0x5, 0xb94fd59, 0x100000000}, {0x4, 0x101, 0xac65, 0x5}]}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00006d0000-0x4)=0x5e5, 0x4) 2018/01/06 20:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b2000-0x3)='-]\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f000098a000)={0x1, 0x18, [0xffffffff00000000, 0xca, 0x40, 0x0, 0x326, 0x14c0]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r1, 0x402c542b, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_gettime(r0, &(0x7f00002c9000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000cd6000)=0x8, 0xffffffffffffff52) 2018/01/06 20:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) signalfd(r0, &(0x7f0000433000-0x8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x40000000000002, &(0x7f000005a000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x11) inotify_add_watch(r1, &(0x7f0000a88000-0xa)='./control\x00', 0xa4000960) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000921000)='/dev/mixer\x00', 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000801000)=0x3, &(0x7f0000a35000-0x8)=0x4) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/01/06 20:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) bind$alg(r0, &(0x7f0000e81000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a077500d508b000000000000054dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d2b000-0xa)='/dev/cuse\x00', 0x800, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000b8f000-0x4)=0xfffffffffffffffe, &(0x7f0000e98000-0x4)=0x4) sendmsg$alg(r1, &(0x7f0000c0c000-0x38)={0x0, 0x0, &(0x7f00002a0000)=[{&(0x7f00001c0000)="91bcb0e68f3a1f64c1fca8a96cb5f57b", 0x10}], 0x1, &(0x7f00006c7000-0x18)=[], 0x0, 0x0}, 0x0) recvfrom(r1, &(0x7f000085b000)=""/120, 0x78, 0x0, &(0x7f000018c000)=@ethernet={0x0, @random="6b67190d39ab", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 20:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 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) symlink(&(0x7f0000455000)='./file0\x00', &(0x7f0000f9b000)='./file0\x00') creat(&(0x7f0000f1f000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000947000-0x8)='./file0\x00', 0x80) chroot(&(0x7f0000217000-0x8)='./file0\x00') 2018/01/06 20:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 0x83, 0x40, 0x49ac, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000b01000-0x90)={[0xc9, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) signalfd(r0, &(0x7f000093f000)={0x2}, 0x8) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/06 20:12:34 executing program 1: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ec7000-0xe)='net/mcfilter6\x00') mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f00004af000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a4b000)=0x10) accept4$packet(r1, &(0x7f0000ec7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000925000)=0x14, 0x80800) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f000055e000-0x4)=0x1) writev(r0, &(0x7f0000ec4000)=[{&(0x7f00007cb000-0x103)="390000001300090480000000000000001800002c0100000044ffffe40000001419001600110001220400020007a175000180010c00001ee4a7", 0x39}], 0x1) 2018/01/06 20:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000cce000-0xb1)="130000001000ffddbf00f49f7b0f050000230a009d0000000000000000030000000000000000000000000400000000000000983ae3820000000003a1b4b88ed4fc65be0602c2d32704f200aa09b1267c3d0f625e77e150da8ed7d56ca466a4f6d871a5cd5db27dd20000000000eca41bbce9093d468612f0267214ff9b20fb5f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd309619398e9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8b1", 0xb1) 2018/01/06 20:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000514000-0x8)={0x0, 0x0}) r1 = socket(0x5, 0x0, 0x5) r2 = dup3(r0, r1, 0x80000) recvfrom(r2, &(0x7f0000cdf000-0x95)=""/149, 0x95, 0x2000, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) setsockopt$sock_int(r3, 0x1, 0x34, &(0x7f000055e000-0x4)=0x0, 0x4) 2018/01/06 20:12:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000001000-0x10)='net/ip_mr_cache\x00') mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "6051272ec4f12f3324984edc6a9f308a1828cab7abcc4197ec7f77865e449a7ecb09fd38485435a781e269bb", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f47f55c0c096604bd71ad94be0a0a19eb42e9c3f2ed7ddff9f2e8398887ca120baea2f7191f1fe3ad472780dd7dcb8bbc90000000000000004992767d3f22aa2", &(0x7f000000f000-0x2)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x3, 0x0, 0x2, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$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$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/06 20:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f72000-0xb)='/dev/audio\x00', 0x2000000000, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c4a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-generic)\x00'}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000b0000-0x8)='net/dev\x00') setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000015e000)=0x100000001, 0x4) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000ba7000-0xe5)=""/229) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000145000)={0x0, 0x0, &(0x7f0000e85000)=[{&(0x7f00006ca000-0x90)="80abcc1b3ca95cf40b087786e4c7af6e", 0x10}], 0x1, &(0x7f00004fb000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008b7000-0x4)=0x2, 0x4) recvmsg(r3, &(0x7f0000171000-0x38)={&(0x7f00004f5000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000039000)=[{&(0x7f0000b72000)=""/242, 0xf2}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/06 20:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000187000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40) getpeername$llc(r0, &(0x7f0000d84000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000582000-0x4)=0x10) fallocate(r0, 0x0, 0x0, 0x8) mknod(&(0x7f0000954000-0x8)='./file0\x00', 0x1a, 0x6) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000d37000-0x138)={{0x0, 0xf000, 0xc, 0x5, 0xfff, 0x400, 0xa0, 0x81, 0x9, 0xeebd, 0x79, 0xffffffff, 0x0}, {0x6007, 0x2000, 0xb, 0x9, 0x5, 0x3f, 0x100000000, 0x1000, 0xffffffffffffffe1, 0x7, 0xb82, 0x8, 0x0}, {0xd000, 0x15000, 0xc, 0x8001, 0x8000, 0x6, 0x48, 0x400, 0x4, 0x1000000, 0x6aa9, 0xffffffff, 0x0}, {0x0, 0x100000, 0x19, 0x80000000, 0x1, 0x6, 0x10000, 0x4, 0x7, 0x3ff, 0xfffffffffffffff9, 0x5, 0x0}, {0xd000, 0x7000, 0x4, 0xfffffffffffffffc, 0x0, 0x6, 0x2, 0x5, 0x6, 0x20, 0x1000, 0x2d1, 0x0}, {0x2, 0x2000, 0xd, 0x1ffd, 0x1, 0x9, 0x1ff, 0x9, 0x5, 0x88, 0x1, 0x3f, 0x0}, {0x14000, 0x2, 0xe, 0x8, 0xfffffffffffffff8, 0x4410, 0x7f, 0x100000001, 0x7ff, 0x401, 0x6, 0x80000001, 0x0}, {0x4000, 0xf000, 0x4, 0xfffffffffffffff8, 0x90, 0xfffffffffffff801, 0x80, 0x7, 0x61, 0x5, 0x3, 0xb5b, 0x0}, {0x1, 0x1000, [0x0, 0x0, 0x0]}, {0x2, 0xf000, [0x0, 0x0, 0x0]}, 0x10004, 0x0, 0x100000, 0x20, 0x5, 0x2001, 0x0, [0x6ff, 0x1000, 0x1, 0x7f]}) unlinkat(r0, &(0x7f0000323000-0x8)='./file0\x00', 0x200) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f000019d000)=""/0, &(0x7f00001f1000)=0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000b14000-0x4)=0x0, &(0x7f0000d1e000-0x8)=0x4) 2018/01/06 20:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x76ca21322f93cff1, 0x1080000000) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f00005fc000-0x40)={0xfffffffffffffffd, 0x2, 0x9, 0xc6, "332121ad860d1a82a89ecd42ab3faa8454895af7dfbcb5712620fd5a1e16d3c2b703360646bd5d34e9bbfcc5", 0x4957}) read$eventfd(r2, &(0x7f0000563000-0x8)=0x0, 0x8) r3 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000414000)={0x3, 0x63a, 0x100000001, 0x3, 0x1, 0x8}) r4 = fcntl$getown(r0, 0x9) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f00004dd000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000006, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eee000)=0xffd, 0x4) sendto$inet(r3, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000836000-0x4)=0x2) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) 2018/01/06 20:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000e2f000)={{0x0, 0x0, 0x0, 0x20, 0x9, 0x8, 0x4, 0x9, 0xc3, 0xa6, 0x0, 0x6, 0x0}, {0x4, 0x4000, 0xc, 0x80, 0x6, 0x13, 0x2, 0x5, 0xfffffffffffffffd, 0x4, 0x3, 0x1000, 0x0}, {0x0, 0xf000, 0xb, 0x8, 0x1fd, 0x6fc0, 0x7, 0x9, 0x8, 0x20, 0x5, 0xe5, 0x0}, {0x10d000, 0x100000, 0xd, 0x0, 0x2, 0x7, 0x1, 0x7, 0x7, 0x2, 0x5, 0x1000, 0x0}, {0x102000, 0x0, 0xc, 0x6, 0x65c5, 0x6, 0x4, 0x2, 0xffff, 0x629d89b0, 0x7fff, 0x7, 0x0}, {0x0, 0x100000, 0xf, 0x4, 0x1, 0x3, 0x80000001, 0x6, 0xfffffffffffffff9, 0x3, 0x1, 0xeec6, 0x0}, {0x7002, 0x7c71c8e392892962, 0xb, 0x1, 0x1ff, 0x8, 0x7, 0x0, 0x9, 0x7, 0xfffffffffffffff9, 0x99, 0x0}, {0x0, 0x102000, 0xf, 0x4, 0x5, 0x4, 0xf1, 0x0, 0x2d5, 0x2, 0x2, 0x1b55, 0x0}, {0x105000, 0x6000, [0x0, 0x0, 0x0]}, {0x4001, 0x0, [0x0, 0x0, 0x0]}, 0x4001000a, 0x0, 0x1f000, 0x20, 0x8, 0x1, 0x3001, [0x6, 0x6, 0x20, 0x80000001]}) socket$inet6_sctp(0xa, 0x5, 0x84) openat$kvm(0xffffffffffffff9c, &(0x7f0000063000)='/dev/kvm\x00', 0x440, 0x0) preadv(r0, &(0x7f0000f44000)=[{&(0x7f0000ba2000)=""/133, 0x85}, {&(0x7f000069b000-0x37)=""/55, 0x37}, {&(0x7f0000287000-0x4f)=""/79, 0x4f}, {&(0x7f000044b000-0xfa)=""/250, 0xfa}, {&(0x7f0000ba6000-0xc3)=""/195, 0xc3}, {&(0x7f0000a47000)=""/217, 0xd9}, {&(0x7f0000123000+0x2f7)=""/125, 0x7d}, {&(0x7f0000229000-0xbf)=""/191, 0xbf}], 0x8, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000264000)=0x0) connect$llc(r0, &(0x7f000017a000-0x10)={0x1a, 0x8, 0x2, 0x2b, 0x7, 0x4, @random="08002b4eee14", [0x0, 0x0]}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f00004af000-0xb)='/dev/mixer\x00', 0x200040, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/01/06 20:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f7e000)=0x0, &(0x7f0000982000)=0x4) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005a8000-0x10)={0x0, 0x9, 0x8, 0x0}, 0xfffffffffffffefb) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000664000)='/dev/vga_arbiter\x00', 0x2000, 0x0) 2018/01/06 20:12:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000703000)="ed", 0x1, 0xfffffffffffffffd) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, 0xffffffffffffffff, 0x0}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x9) 2018/01/06 20:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x5) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x10, 0x21, 0xffffffffffffefff, 0x4000000000000000, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x100000001, &(0x7f0000e5d000)="", 0x0) socket(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000280000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x5, 0x2, 0x0}, 0x14) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000b9a000)={&(0x7f00006af000/0x2000)=nil, 0x0, 0x0, 0x2, &(0x7f0000161000/0x4000)=nil, 0x800}) 2018/01/06 20:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a2d000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000f45000-0xd8)=@pic={0xfffffffffffffbff, 0x8b2c, 0x0, 0x10000, 0x200, 0x3c2b, 0x2, 0x6, 0xffffffff, 0x5, 0x101, 0x3, 0x5, 0xe6a0, 0x3, 0x3f}) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r1, &(0x7f0000808000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/06 20:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2018/01/06 20:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f000020f000-0x9a)="65da35c12f9ffb6e0a8b6d099f381ac4b0c4a2b5691e68d3072e5190b40590d236d120ae42c15c178f796a52b7c047f2958e4bdc5d548a5a3f6bad0d67503798aede5a82fc5fc7074cb802bcd291bc4f45e90cf4a408484cec34fe932d6419a6dcdc9a5734c578e7a11216587ae77c1bf956323fee8fd694efb54cbeed76d161ed632c9f164aed095b03b2495435fa98f492ace84cae7300b65b", 0x9a) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) sendto$inet6(r1, &(0x7f0000daf000)="06617459a5ecf4581522edb25a3b629382d6b69b539a9efee4e74b9f7d97e66b5bcf8d5c6d515858728dc00b38bb24efa712b05aad1ac48028aec02a34faef99112e9fb6f14ec57ce5d15126bbabd8dc15670a95d284f03149e1225771beac4ffb67f15ce9635d19810bd622252475613f56afee72898f02e0e31e2dded16a57396487612c883775a00a9ca861f5a9d89b8022157316f13866a24bd791a074e4e214953c088aae75cb4322abed27307f36c591fc702e904a5c87bd1484f9c303c2125a329fa1111f9c100c4d8fc683e7f9f8d41fd455d86b0c81e5ba3ccfea97ea9cd739e4f3473ffad2c21e24", 0xed, 0x80, &(0x7f00008ef000-0x1c)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) 2018/01/06 20:12:34 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b50000)={r0, 0x28, &(0x7f0000f78000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f00008bd000)=[], &(0x7f0000f77000-0x28)=[&(0x7f00003f4000)='security\x00', &(0x7f0000f77000-0x7)='vmnet0\x00', &(0x7f0000f76000)='$\x00', &(0x7f0000f75000)='bdev\x00']) 2018/01/06 20:12:34 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x8004, 0x800) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00006c2000)={0x7ff, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c, 0xe91, 0x5, 0x7fff, 0xffff, &(0x7f0000642000-0x10)=@generic="86fffadd07600414add737876cae3461", 0x53bb, 0x9, 0x400}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x9f6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c2a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4) 2018/01/06 20:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ad6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) openat$dsp(0xffffffffffffff9c, &(0x7f0000946000)='/dev/dsp\x00', 0x10200, 0x0) unlinkat(r0, &(0x7f0000776000-0x8)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab6000)=0x0, 0x4) 2018/01/06 20:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c55000)='/dev/audio\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000004d000-0x4)=0x80000000, 0x4) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000e04000-0x6f)="260000005e0009fff10000f83a0000ffffff080001008d00030000200100085b1ee9fb4b35ea", 0x26) r2 = syz_open_dev$tun(&(0x7f0000e31000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000764000)={@generic="5f62c3e1a1ffd08c7018aab49b1107c2", @ifru_mtu=0x1}) recvfrom(r1, &(0x7f0000f3f000)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2018/01/06 20:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x80000, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setresuid(r1, 0x0, 0x0) stat(&(0x7f0000813000-0x8)='./file0\x00', &(0x7f0000bd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 20:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001e2000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000a06000)={0x1, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0xaa8}) fallocate(r0, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000001000)={0xd35, 0x6, 0x8000, 0x1, 0x80}) io_setup(0x8, &(0x7f0000002000)=0x0) 2018/01/06 20:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c43000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockname$llc(r0, &(0x7f0000978000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000db4000)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000729000)="700761902ec75d9337d234aef419ad1bc52e548f0c6043f92d2f620e1cee266a7685a9324846993a7e074e17444ecd74253e1deb56c92e9104309a9292a559174613572cd152310ef9fad0f2cf89249115063a694d46f6b10a39ac6dc6e343550f4b122a1f7d31292c11c3a0637f67d8d4ebe85c16531a4bfa57c041dd978aa3a6917ab796b771e6612004a04ce6528cab4f0c9c11", 0x95) bind$alg(r1, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000)=0x0, 0xcd) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000ab6000-0x9f)=""/159) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000230000)=""/14) 2018/01/06 20:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000f23000)={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, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 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) r1 = accept(r0, &(0x7f00001cf000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a57000)=0x10) ioctl$TIOCSCTTY(r1, 0x540e, 0x2) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000760000-0x4)=0x0, &(0x7f000053a000)=0x4) getsockopt(r0, 0x2000000000010d, 0x6, &(0x7f0000f92000-0x4)=""/4, &(0x7f0000000000)=0x4) 2018/01/06 20:12:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000085f000/0x2000)=nil, &(0x7f0000001000)=0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) sigaltstack(&(0x7f0000f1f000/0x1000)=nil, &(0x7f0000f1f000)=0x0) 2018/01/06 20:12:34 executing program 4: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x45)="12665f2d4605728a56edbab60000000000000001b605c3bf915df04589329208b3a8771a503730ee3c7b8c497b6137f4f71c9b") r0 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x40, 0x40) prctl$intptr(0x1c, 0x1) execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000001000)="747275737465641e00", &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00006d1000-0x138)={{0x2000, 0x0, 0xa, 0x8, 0x800, 0x8, 0x7, 0x2, 0x5, 0x10000, 0x2, 0x80000000, 0x0}, {0x5004, 0x0, 0x0, 0x25be, 0x81, 0x80, 0x800, 0x7, 0x98000000000, 0xffffffffffff0a8a, 0x5, 0x5384, 0x0}, {0x1000, 0x7000, 0x3, 0x7, 0x2, 0xf8, 0x8, 0x24838003, 0xff, 0x7fff, 0x2, 0x8, 0x0}, {0x4000, 0x6000, 0x4, 0x3, 0x5, 0x5dcb, 0x100, 0x0, 0x3ff, 0x8, 0xffffffffffffffff, 0x400, 0x0}, {0x100001, 0x0, 0xf, 0x211, 0x9, 0x1, 0x5, 0x2, 0x0, 0x400, 0x100000000, 0x8, 0x0}, {0x0, 0x3000, 0xf, 0xddd3d8f, 0xfffffffffffffffd, 0xec07, 0xfffffffffffffffb, 0x90, 0x0, 0x5, 0xffffffffffff7fff, 0x9, 0x0}, {0x5000, 0xf000, 0xf, 0x3, 0x6, 0xfffffffffffffffc, 0x3, 0x80000001, 0x40, 0x7, 0x2, 0x1ff, 0x0}, {0x100000, 0x2000, 0x0, 0xffffffff, 0x81, 0xe000000000000000, 0x7ff, 0x7f, 0x7f, 0x1000, 0x0, 0x6, 0x0}, {0xf001, 0x4, [0x0, 0x0, 0x0]}, {0xf000, 0x3000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x200000, 0x3, 0x2c00, 0x3002, [0x9, 0x200, 0x1, 0x6]}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x116) 2018/01/06 20:12:34 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_getres(0x0, &(0x7f0000013000)={0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000013000-0xb)='/dev/vcsa#\x00', 0x1, 0x440000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r1, &(0x7f0000002000-0xe)={0x1f, 0x7ff, {0x363, 0x1, 0x8, 0x3, 0x4, 0xffffffffffffff83}, 0x3, 0x2}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f5a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d9a000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/06 20:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000403000-0x12)='/dev/input/mouse#\x00', 0x10001, 0x400000) getpeername$ipx(r0, &(0x7f0000528000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cc5000-0x4)=0x10) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 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$TUNSETIFF(r1, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x8931, &(0x7f0000743000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 87.681507] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/06 20:12:34 executing program 0: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000611000)='/dev/sg#\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000b72000-0x3c)={0x0, 0x34, "5aec1b70375fa343f1caeb5815f7ad84e5d59ee1179386c133ff35e3f40d84d8fed98921f2ce36d55ed88a26453cb9ceb11cd5d8"}, &(0x7f0000a14000)=0x3c) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000fe4000-0x14)={r2, 0xf0, 0x2, [0x1, 0x7fffffff, 0x80, 0x7, 0x6, 0x5]}, 0x14) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000778000)=@assoc_id=r2, 0x4) r4 = epoll_create(0x401) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000eea000)={0x6, r0, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000e35000)={0x0, 0x0}) r6 = dup2(r4, r0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000fe5000-0x8)=0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r7, 0x4, &(0x7f0000c3d000)=[&(0x7f0000fe5000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7fff, r5, &(0x7f000094a000-0x17)="dff8cf053579ed80c47b731a30e882db55db9b7dd5052f", 0x17, 0x264, 0x0, 0x1, r6}, &(0x7f000026f000)={0x0, 0x0, 0x0, 0x7, 0x3f, r5, &(0x7f00003de000)="0ade7a8d4826428eda562ed6719f0cc9714363198a7902f11ae523e4fb5fed16ac3514e31ef60d95dab3eed3a5ba986d1ae4d82f0361c50e4215619a61727b1c9b0787fef4bc680fba89c00250169cd183cb515733a5f4f36810cb024ebde4dc81b16bd01227e79a8a71729b50339bb7179903", 0x73, 0x2, 0x0, 0x0, r6}, &(0x7f0000fe4000)={0x0, 0x0, 0x0, 0x6, 0x400, r4, &(0x7f0000fe4000)="b8a1db6a91f520d8d52b6c63740092e077cb74ae2a220d619b840794a817c3aca22bb77e3049306e701a87d281600426272b0bfa24b2aa17add53e137eaf4f5aaf41c3f79429207a04e4db50579d51a0668257fa71d4e3609f92d152240f01cbf4762b0dd5112565a6cf26cfcce7e2bd124cc3c02b8d61bb888f0f56b99be7ee68661f7400569e007786adb5dfb9a2d5a05db84443b6e1f7c8f1d38f5ed62722", 0xa0, 0x1f, 0x0, 0x1, r6}, &(0x7f0000c30000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f00003cd000-0x2f)="1b39a4ca9ab36a92bcadde4430cb25fe27e99a20e19cd17dae68d9970c7c42c8f5c23eb51d04f3f43bd95f69b9e1c8", 0x2f, 0x81, 0x0, 0x0, r6}]) setsockopt$llc_int(r6, 0x10c, 0x7, &(0x7f00004bd000-0x4)=0x7, 0x4) poll(&(0x7f0000fe0000-0x18)=[{r4, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x2, 0x0) [ 87.753597] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/06 20:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000fb1000)=0x0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000097e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @te1=&(0x7f000033e000)={0x101, 0x1, 0x5, 0xfffffffffffffffd}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x3, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) socket$packet(0x11, 0xa, 0x300) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/06 20:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) get_mempolicy(&(0x7f0000760000)=0x0, &(0x7f0000f5d000-0x8)=0x0, 0x1ff000000000, &(0x7f000005a000/0x1000)=nil, 0x2) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000077f000)='/dev/sequencer2\x00', 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000945000-0x9)='/dev/sg#\x00', 0xfffffffffffffffa, 0x10000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000415000)={0x5, r1, 0x0}) 2018/01/06 20:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000085000-0x10)={&(0x7f0000904000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0xb, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000d18000-0x4)=0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00005c0000)={0x7, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x400, 0x81, 0x5c, 0xb6b, &(0x7f0000812000)=@generic="9d4699ea19d5e824487590417e0cd764", 0x9, 0x80000001, 0x101}) 2018/01/06 20:12:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x40000407ffc0003}]}) getresuid(&(0x7f000066e000)=0x0, &(0x7f0000511000)=0x0, &(0x7f00000b2000-0x4)=0x0) setresuid(0x0, r0, 0x0) 2018/01/06 20:12:35 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x3ff) write(r0, &(0x7f000023b000)="1f00000052007d07000094fef4fffb000200450000000000b4a500ffffb92b", 0x1f) 2018/01/06 20:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/kvm\x00', 0x0, 0x0) splice(r1, &(0x7f000026a000-0x8)=0x0, r1, &(0x7f0000170000-0x8)=0x0, 0x0, 0xa) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000d58000)={0x2, 0x0, [{0xc0000084, 0x0, 0x0}, {0x4b564d08, 0x0, 0x0}]}) 2018/01/06 20:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000279000-0x9)='/dev/sg#\x00', 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000da7000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/06 20:12:35 executing program 1: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000f61000-0xb)='/dev/midi#\x00', 0x5e1c, 0x4000) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000b29000-0x18)=@get={0x1, &(0x7f00003a2000)=""/236, 0x9}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f61000-0x10)={0x0, 0x94, &(0x7f0000815000-0x94)=[@in6={0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x20}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffeff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa31}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe}, @in={0x2, 0x1, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000819000)=0x10) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000f60000)={r1, 0x6}, 0x6) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f60000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x233) 2018/01/06 20:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_dev$vcsa(&(0x7f0000800000)='/dev/vcsa#\x00', 0x8000, 0x4000) listen(r0, 0xfffffffffffffffd) r1 = socket(0x11, 0x4000000000080003, 0x0) shutdown(r1, 0x3) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000039f000)=@req={0x0, 0x2, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a27000+0xb55)={0x0, 0x4, 0x4}, &(0x7f0000e03000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000348000)={r2, 0x6e, "a42eef6defdf403f5675aec5e66db87a595032f405af92a5923a244750804e23e07625b0dba5e6bde1da5c5654719154c6e7db98330c77303c0ab9e8e2895f789ff2eb5ef90f463c932e358be50fafebef75e18aa2428edf2eb5a890ac40646827d405ed8206b124dc33c08640db"}, &(0x7f0000d36000-0x4)=0x76) [ 88.291918] device syz5 entered promiscuous mode 2018/01/06 20:12:35 executing program 0: mmap(&(0x7f0000000000/0xeb3000)=nil, 0xeb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000eae000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="067fffffff04", [], {{0x86dd, @ipv6={0x0, 0x6, "f05007", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0], {0x0, 0x6, "b6f1aa", 0x0, 0x11, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "8e4760d9a7a14f0e"}}}}}}}, 0x0) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000eb4000-0x4)=0x0) ptrace$setsig(0x4203, r0, 0x7, &(0x7f0000570000)={0x19, 0x3, 0xd4b3, 0x9}) 2018/01/06 20:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000172000)={0x101ff, 0x0, &(0x7f0000589000/0x2000)=nil}) writev(r0, &(0x7f0000c50000-0x10)=[{&(0x7f0000923000-0x1)="01", 0x1}], 0x1) 2018/01/06 20:12:35 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009cc000)={0x3, 0xffffffffffffff9c, 0x1}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d82000-0x4)=0x80000003, 0xfffffffffffffcc5) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000cec000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x4) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000aac000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000aac000-0x4)=0x10) 2018/01/06 20:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f21000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000b72000-0x4)=0xee72) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = semget$private(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000494000)={0xf, 0x6, &(0x7f0000ad7000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x142b, 0x5, 0x0, 0x3e643b1e7a48ff67, 0x50, 0xffffffffffffffff}], &(0x7f0000f7b000-0xa)='syzkaller\x00', 0x3f, 0x4, &(0x7f00006ae000)=""/4, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) semtimedop(r2, &(0x7f0000250000-0x30)=[{0x3, 0x0, 0x1000}, {0x2, 0xfffffffffffffff8, 0x1000}, {0x1, 0xb4, 0x800}, {0x4, 0x1fe0000000, 0x1000}, {0x7, 0x0, 0x0}, {0x7, 0xcd2, 0x1800}, {0x3, 0x6, 0x1000}, {0x1, 0x5, 0x800}], 0x8, &(0x7f00007ad000-0x10)={0x77359400, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/06 20:12:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000258000-0x9)='/dev/sg#\x00', 0x2, 0x80800) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00003f2000-0x120)={0x1, 0x100000000, 0x0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1ff, 0xfffffffffffffe00, 0x3, 0x300, "73076d6a1a39d60479370a035e0cf9c5", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000194000-0xb)='/dev/mixer\x00', 0x8000, 0x0) write(r1, &(0x7f00009d9000)="71303b15fc1ab7124bc394f7f6c68d0017b7d11499ca45f24856421a2dc711a5ec9bdc8bdeb65f2ee45e6f2e5991ad688871ad2d7ac11195a9589fa5eaf29a24172701b4f0571155521a5d2ca29be3457746317b353ca3adf06107987dd17a7b7b811db6855e677ea03703bf446d661f1a49c72acb4a7dadd2843052ca2b83e3f34e013f57ad5f74535fc2e040969bc7dd84e9d8b4fa1b03b54f823457884f0012938b621a4b2d3251e5", 0xaa) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f000091c000-0xf8)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000099b000-0x40)=[@in={0x2, 0x0, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x40) 2018/01/06 20:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x4, 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) pipe2(&(0x7f0000719000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) close(r1) 2018/01/06 20:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x46) msgsnd(r0, &(0x7f0000293000-0x8)={0x3, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f00008ee000)={0x0, ""/0}, 0x382, 0x1, 0x800) r1 = syz_open_dev$dspn(&(0x7f0000a79000-0xa)='/dev/dsp#\x00', 0x40, 0x8000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000f04000)=0x0) 2018/01/06 20:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000fc000+0x3ac)={r0}) getpeername$packet(0xffffffffffffff9c, &(0x7f000056c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009bd000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000d4b000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000001b000-0xc)={0x10000000, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000218000-0x48)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x40}], 0x48) ioctl(r0, 0x3, &(0x7f000014c000-0xb9)="deb56b1f38ac8dd57899256f8e0b77547bdce4f9a37f4de8fc031cc601eb0321b74c8f5d21b7b9a5f7e31485e0b20cf3ed679a4600447bcada7be0cf778027218d8eb24d68428344e150dc7df05ec9ffaf5e6a40c645971349ab0dd2ab112c33b816727ac88efe35b37fb53b04dcefeee7149381554eacffc9e38ab00ea7c2278d8dc902a2bbec55dc082fc6986c83dda15be2db0663ed7ebbf14c6f32926b93aae6dd45013c09ae14218b301991e7433befb344f8b78c52fd") epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000022000-0xc)={0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 20:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000403000-0x9)='/dev/dsp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000254000)={0x0, 0x1000, "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"}, &(0x7f0000802000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000700000-0x14)={r1, 0x9, 0x5, 0x9, 0x6, 0x5}, 0x14) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r2, 0x29, 0x2000000016, &(0x7f00004fc000-0x4)=0x0, 0x4) 2018/01/06 20:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000c97000-0x28)={0x1, 0x0, [{0xfe, 0x0, 0x0}]}) r3 = syz_open_dev$amidi(&(0x7f0000767000-0xc)='/dev/amidi#\x00', 0x600000000000, 0x4000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f00001be000-0xac)=""/172) 2018/01/06 20:12:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x6, 0x49, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00001ff000-0xf9)={0x0, 0xf1, "b255ac04f81ec07fcb619c0f9d8b1e7cc987f048d84cddd30ed2ade1ea160b94e9358ca77cc37ca25146641fc18c6440329abf467e8d27d5fdc28edad964083e2fff18f9fcf44a3bd594cc50b04ed9b52491d986ffca4bf142724516f8e21316cecd153ffe8d9f99df9877d5b538b7c712e929c49a2bf9c6b09684606ed6710e8797d1f509896f7d89049775be856aac85a6013002591a1c8ec94446f0bda3cd2a06cf942a0a46df8be2e8c730089cb2baa75ae7d4ae038427648d06fe8cc4085c9c36e44f2ca890d276f550b7bba85ba06c9f7de06c5a7f39ef3357f27aedd70477e27406ebc451fba975d6ed7439d2ce"}, &(0x7f0000041000-0x4)=0xf9) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001c3000-0x98)={r1, @in6={{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100}, 0x98) 2018/01/06 20:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 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 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000533000)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002d5000-0x28)={@generic="21e7a46334fe22269c6b4c0e489df8e3", @ifru_flags=0x4000}) close(r0) set_mempolicy(0x8002, &(0x7f00009c6000-0x8)=0xfffffffffffffeff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fffffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000058c000)=0x0) perf_event_open(&(0x7f0000eab000)={0x5, 0x78, 0x100000001, 0x2cf9fad0, 0x12, 0x7, 0x0, 0x2, 0x20002, 0x4, 0x9301, 0x8, 0x0, 0x0, 0x7fffffff, 0x6, 0x8000, 0x2, 0x81, 0xfe, 0xa84, 0x34d, 0x565, 0x0, 0xa73, 0x0, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x4f42, 0x6, 0x3901, 0x887, 0x0, 0x80000000, 0x3, 0x9, 0x10000, 0x8000, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00003e4000)=0x0, 0xb}, 0x8002, 0x9, 0x400, 0x7, 0x8001, 0x10001, 0x100000001, 0x0}, r2, 0x1, r0, 0xf) getitimer(0x0, &(0x7f0000515000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000833000)={0x0, 0x0}) recvfrom(r3, &(0x7f000002a000)=""/27, 0x1b, 0x40002002, &(0x7f0000b1e000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000388000-0x4)={0xd374}, 0x4) 2018/01/06 20:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004f3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000562000)=""/149) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000941000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0xab8c, 0x0, 0x0, 0x7, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038f, 0x0, 0x0}]}) 2018/01/06 20:12:35 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000aa9000-0xe)='/dev/admmidi#\x00', 0xffffffffffffff00, 0x400) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000cc7000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) r5 = dup(r4) setsockopt(r5, 0x100000800000010d, 0x2, &(0x7f0000004000-0x8)="00000000ffffffff", 0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x6, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000058000)={r6, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$amidi(&(0x7f00000d2000-0xc)='/dev/amidi#\x00', 0xcecd, 0x0) ioctl$TCXONC(r7, 0x540a, 0x100000001) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe0000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f00001ed000)={@common='bcsf0\x00', &(0x7f00006d2000)=@ethtool_flash={0x33, 0x9, "13497536457ed713e2588e124c83c1c798cad4328cb76d17917654c2a08e72af155408eeb433bc32d92852674d226426c52df5516522242452e8094efef4102d4b5895d654a38cb623fb1f715566d0aa80123bf6d9e3b9104abfa76aaf2f7a70d6b4389e9aa0e2d1e4bef7de3cf863f52ba62aa973db4f7e881f6cb35080b862"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001f3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000667000-0x4)=0xc) r10 = openat$dsp(0xffffffffffffff9c, &(0x7f0000846000-0x9)='/dev/dsp\x00', 0x80, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r10, 0x4040ae70, &(0x7f0000962000-0x10)={0x7, 0x44c621c3, 0x70602fa0, 0x0}) mlockall(0x3) setresgid(0x0, r9, 0x0) getsockopt$bt_BT_POWER(r10, 0x112, 0x9, &(0x7f0000b11000)=0x400, &(0x7f0000d2e000)=0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ebf000-0x12)='/dev/loop-control\x00', 0x181, 0x0) 2018/01/06 20:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000037d000)='/dev/cuse\x00', 0x103080, 0x0) getpeername$unix(r0, &(0x7f0000311000)=@file={0x0, ""/4096}, &(0x7f0000d26000-0x4)=0x1002) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000000005423, &(0x7f0000000000)=0x0) 2018/01/06 20:12:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x803, 0x0) r0 = memfd_create(&(0x7f0000530000-0xa)=']}selinux\x00', 0x80000000000004) ftruncate(r0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000bbe000-0x8)={0x0, 0x0}) 2018/01/06 20:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x80803) perf_event_open(&(0x7f00004f0000-0x78)={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) socketpair(0x5, 0x5, 0x3, &(0x7f000081d000)={0x0, 0x0}) readv(r0, &(0x7f00004aa000)=[{&(0x7f0000a3c000-0xa7)=""/167, 0xa7}], 0x1) 2018/01/06 20:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000600"}, 0xd42}, 0x10) syz_emit_ethernet(0xdf, &(0x7f000018b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0xfffffffffffffffc, @ipv4={{0x5, 0x4, 0xfffffffffffffffe, 0x0, 0xcd, 0x0, 0x0, 0xacb, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x1000, 0x0, "c93fb1e9a6c63f454436e85bcb1696eaa29686edc931a38ef29adedbefa18f8c5dd095f64d48ce03dbaad791157959483bc0da3178555e4f062b722cf6b7867d4d8ead0edbdedade51f9ab58464092c329b7a6578cfecde83f21e4d96ddee91e504655f25971fd7da2064a82ebfdabafa801379733bcf7dbc4a34b79435163581fa1e90a58404a8180138eb5282c8315692fe2929f67b30ae159f009edbab6c888e9de37f18ae661c21f6914482ba15f4f"}}}}}, 0x0) 2018/01/06 20:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b4f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000f2b000-0x1d)=""/29) socket$kcm(0x29, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) socket$unix(0x1, 0x2, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/06 20:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) seccomp(0x1, 0x0, &(0x7f0000899000-0x10)={0x198, &(0x7f00009fd000-0x8)=[{0x0, 0x0, 0x0, 0xd84a}]}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000468000)={0x0, 0x0}) process_vm_readv(0x0, &(0x7f0000d4f000)=[], 0x0, &(0x7f0000d4a000)=[], 0x0, 0x0) 2018/01/06 20:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x7, 0x4a, &(0x7f0000cef000+0x8ad)={0x0, 0x0}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000d6000)=""/144) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000106000-0x14)=@known='security.capability\x00', &(0x7f00001c0000)=""/190, 0xbe) mbind(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x8002, &(0x7f00000c0000-0x8)=0x4, 0xc70, 0x1) 2018/01/06 20:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) ioctl$int_out(r0, 0x5462, &(0x7f0000a6b000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) r2 = dup3(r1, r0, 0x80000) fcntl$setstatus(r2, 0x4, 0x4000) close(r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00001d4000)={0x0, 0x0, 0x30, 0x100000001, 0xfffffffffffffff8}, &(0x7f00009d4000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f000093b000)={r3, 0xffffffffffffff0b, 0x1, "c3"}, 0x9) 2018/01/06 20:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f000050e000)={0x76, 0x7}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000aa8000-0x110)={{0x3, 0x2, 0x6, 0x0, "e5d8ae06f65ffacf712f5939471f713586003b3f12597fa445cf880000002d29043e31b0a6e87132e811719c", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c78f85e8e5b9da0fc3b2f7ad63cb7aca6a5a641b21b19a89f1b472477c542de15b2b73c0c1bdb460885328789b740197167688bd0f2f6917ebd88f3a4e7699a3", &(0x7f0000d80000)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000027d000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7a, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a4728703e00387123009f057f13394d2"}) 2018/01/06 20:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a3b000+0xf14)='/proc/self/net/pfkey\x00', 0x800, 0x0) name_to_handle_at(r0, &(0x7f00007e2000-0x8)='./file0\x00', &(0x7f000052e000)={0xcb, 0x0, "baa2973b09ed3196bcdd406d27532c3c604d2cb757cbf4bab2d6a763c1d79eec0507b201cb6fc9785a01863f4dab3cab0e17840a894eea46b3a3c99d4a888670db7daaea21603f4a225a938ed96a1e71c85a060f8e2c0a09b13419bc7f537e4a722eb766d553e7322a52df6cbccfdb0b45ed445d21516f41fe8eae5b475b7bbb3e6944bf92beea927fb53eb0945dbc4df9f4147a116bbc7aca65b4d2dbee9fcaab1a51b5585397df0f0922f735d1eabdcd5e8f929faf530473735680e0ddc5e78db236"}, &(0x7f0000cde000)=0x0, 0x1400) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file1\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f000073c000)={0x7, 0xff, 0x7, 0x5, 0x0}) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f00008cc000)={r2, r0}) name_to_handle_at(r1, &(0x7f00009e9000)='./file0\x00', &(0x7f0000571000)={0x8, 0x0, ""}, &(0x7f0000ec5000)=0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000b61000-0x60)={0x27, 0x5779, 0xffffffffffff7fff, 0x7, 0x4, 0x7f, "a34ec2ab6162a85b65a58af2ef6bdc503d580d7fb4f450c1675c6690417d8f812c372fba906366f5187a75563b923f3eeb74dc0d19d13cac7c14e53a9a1fef", 0x9482}, 0x60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b50000)={0x74, 0x0, [0x3d2, 0x9, 0x1ff, 0x80], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 20:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000869000)={0x0, 0x0}) ptrace$getregset(0x4204, r0, 0x203, &(0x7f0000a2a000-0x10)={&(0x7f0000146000)=""/154, 0x9a}) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0}) r2 = accept(0xffffffffffffff9c, &(0x7f00003e9000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c31000+0x69e)=0x8) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000ca6000-0x4)=0x20, 0x4) memfd_create(&(0x7f0000436000)="2c70707030776c616e30278200", 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r3 = gettid() process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) close(r1) statfs(&(0x7f0000ada000-0x8)='./file0\x00', &(0x7f00003db000)=""/95) 2018/01/06 20:12:35 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000)='/dev/rtc\x00', 0x28000, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000008000-0x7a)=""/122) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000a000-0x4)=0x10, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) 2018/01/06 20:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000a27000-0x4)=0xa) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000370000)=0x1) 2018/01/06 20:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bef000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000066f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000975000)=0xb) recvmmsg(r0, &(0x7f0000d29000-0xb4)=[{{&(0x7f000070f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d35000-0x30)=[{&(0x7f000065d000)=""/230, 0xe6}, {&(0x7f0000f61000-0x2a)=""/42, 0x2a}, {&(0x7f00001b9000)=""/159, 0x9f}], 0x3, &(0x7f0000885000-0x2d)=""/45, 0x2d, 0x3}, 0x1}, {{&(0x7f0000d3c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fe9000-0x20)=[{&(0x7f0000f57000-0x7f)=""/127, 0x7f}, {&(0x7f0000aff000-0x41)=""/65, 0x41}], 0x2, &(0x7f00009d1000-0xf7)=""/247, 0xf7, 0x8}, 0x9}, {{&(0x7f00005e9000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000e80000)=[{&(0x7f000095b000-0x9f)=""/159, 0x9f}, {&(0x7f0000544000)=""/4096, 0x1000}, {&(0x7f0000464000)=""/218, 0xda}, {&(0x7f0000e99000)=""/250, 0xfa}], 0x4, &(0x7f0000732000-0x57)=""/87, 0x57, 0x500}, 0x5}], 0x3, 0x12140, &(0x7f0000edd000)={0x77359400, 0x0}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000947000-0x4)=0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000487000)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000036a000)=0x0) getsockopt(r0, 0x20, 0x4, &(0x7f0000da5000-0xe9)=""/233, &(0x7f0000680000-0x4)=0xe9) getpeername$netrom(r0, &(0x7f000037f000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000e6e000-0x4)=0x48) sendto(r2, &(0x7f0000b4d000-0x9c)="f0ffc8700d13f36b6f8b3ca4ef51edf79d96da8e61927911ae56e9bd49326fbab6886830ad08dd04412f4e1ce59f9a10cee3fcbadba8bd690208521b6dcd208c2b596243e1dbd51705ba515c4a8044012c4db9e0d72defc91139ddee7fa7918dee0373a0e2d11966f5bcdd60868c530b649aa196aa3ef1e041ff2d0d2350bee50b4865c4a6e12b2188b3e5d6fcce8c74e64ee065454187a9d3f33f83", 0xffffffffffffff2e, 0x4, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = socket(0x6, 0x8007fffffffffff, 0x5) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000776000-0x4)=0x8) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000307000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000be6000)={0x1, [0x0]}, &(0x7f00003b3000-0x4)=0x87) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x10d, 0x10, &(0x7f000029a000-0xc)=@sack_info={r4, 0x2, 0x0}, 0xc) 2018/01/06 20:12:35 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, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000e50000-0x4)=0x1) 2018/01/06 20:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f2a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r2, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) open(&(0x7f0000251000)='./file0\x00', 0x10000, 0x8) flock(r0, 0x6) 2018/01/06 20:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00009ec000)='/dev/vcsa#\x00', 0x20, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}) 2018/01/06 20:12:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x1a, &(0x7f0000f8d000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) 2018/01/06 20:12:36 executing program 7: mmap(&(0x7f0000000000/0xd5a000)=nil, 0xd5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000d5b000-0x12)='/dev/snd/midiC#D#\x00', 0x7fff, 0x14d380) mmap(&(0x7f0000d5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000d5b000-0xc)={0x3, 0x1, 0x2, 0xc9d, 0x8000000000000000}, 0xc) syz_emit_ethernet(0x46, &(0x7f00003a8000-0x72)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "aa7750", 0x10, 0x4000000000000006, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0256b8", 0x0, "e86b05"}, ""}}}}}}, &(0x7f00004b8000-0xc)={0x1, 0x1, [0x0]}) mmap(&(0x7f0000d5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000d5c000-0xb)='/dev/adsp#\x00', 0xa5b, 0x101002) sendto$inet6(r1, &(0x7f0000078000-0x14)="474049ad6748ba44031c44ac3cd1940bfca8d7a1", 0x14, 0x20000001, &(0x7f00001eb000)={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x100}, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d5b000-0x1)='/dev/vcs\x00', 0x42440, 0x0) mmap(&(0x7f0000d5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000d5a000)=0x5, 0x4) personality(0xd10000c) mmap(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000aa7000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000d5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000d5b000-0x4)=0x7bfd, 0x4) 2018/01/06 20:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = openat(0xffffffffffffff9c, &(0x7f0000adc000)='./file0\x00', 0x200000, 0x3a) timerfd_settime(r0, 0x1, &(0x7f0000bad000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000b7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c51000-0xc)={0x0, 0xa0e, 0x2, [0x20, 0x1ff]}, &(0x7f0000c50000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008ad000-0x14)={r1, 0x401, 0xe7c, 0x8, 0x3, 0x1}, 0x14) getsockname$netlink(r0, &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000091b000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000cc9000-0x3)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r2, &(0x7f0000739000-0x40)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 20:12:36 executing program 1: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e8b000-0x11)='/dev/qat_adf_ctl\x00', 0x8100, 0x0) syz_open_pts(r1, 0x400) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f6b000-0x5d)={0x0, @in6={{0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f6a000)=0x8c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00006a1000)={0x0, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f6b000-0x4)=0x8c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f6a000)={r2, 0x1, 0xffff, 0xff, 0x7, 0xfffffffffffffff7, 0x2, 0x6, {r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x2, 0x8, 0x5}}, &(0x7f00003b3000-0x4)=0xb8) connect$inet(r0, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$amidi(&(0x7f00000fc000)='/dev/amidi#\x00', 0x9, 0x80) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000080a000)={0x0, 0x0, 0x0}, &(0x7f0000f6c000-0x4)=0xc) setfsgid(r5) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000ca7000-0x5c)={{0xa, 0x1, 0xe4e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x200000000}, 0x5}, 0x7f, [0x3, 0x8, 0x1, 0x6, 0x3, 0xfffffffffffffffb, 0x7, 0x9]}, 0x5c) socket$inet_sctp(0x2, 0x5, 0x84) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f6b000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f6d000-0x10)={r2, 0xfff, 0x7, 0x29c}, &(0x7f0000f6d000-0x4)=0x10) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000f6d000-0x40)=[{r4, 0x44, 0x0}, {r6, 0x2, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x0, 0x0}, {r4, 0x1600, 0x0}, {r0, 0x200, 0x0}, {r4, 0x500, 0x0}], 0x8, 0x7) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ece000)={0x0, 0x2d66b859}, &(0x7f0000f6a000)=0x6) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000f6b000-0x20)={0x3e1bc7cb, 0x0, 0x2, 0x4, 0x3ff, 0x6, 0xffffffff, 0x6, r7}, 0x20) listen(r0, 0x100000000009) r8 = accept$inet(r0, &(0x7f0000393000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f00009f2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000072a000-0x4)=0x10) 2018/01/06 20:12:36 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000fd3000)={@common="6c4f040000060000002100000002007d", @ifru_ivalue=0x5}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c7b000)={0x0, 0x0, 0x0}, &(0x7f0000fd5000)=0xc) getuid() mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000763000-0x4)=0x0, &(0x7f0000fd5000)=0x0, &(0x7f0000534000-0x4)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c00000-0xc)={r1, r2, r3}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000479000)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd4000)=0xe8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/cuse\x00', 0x7fe, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000fd7000-0x2f)=""/47) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000fd6000-0x18)={0xaa, 0x12, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fd6000-0xb)='/dev/hwrng\x00', 0x2401, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd5000)={0x0, 0x0}) utimensat(r5, &(0x7f0000402000)='./file0\x00', &(0x7f0000eea000)={{r6, r7/1000+30000}, {0x0, 0x2710}}, 0xff) getgid() r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d25000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000fd5000)={0x0, 0x0}) ioctl$EVIOCGMTSLOTS(r8, 0x8040450a, &(0x7f0000fd5000-0x55)=""/85) 2018/01/06 20:12:36 executing program 4: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x7, 0x100000000) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000ebb000-0xc)=@sack_info={0x0, 0xdb, 0x2548fb10}, &(0x7f0000ec2000-0x4)=0xc) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000546000-0x108)={0x0, @in6={{0xa, 0x3, 0x82d, @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]}, [0x100000000, 0x7, 0x7, 0xc7, 0x1, 0x7, 0x6, 0x100000000, 0x0, 0x0, 0x2, 0x5, 0x1000, 0x400, 0xa0]}, &(0x7f0000ec2000-0x4)=0x108) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000096d000-0x12)={@generic="f66645b5cb94b4d9dec2cc6cb8058b2a", 0xffff}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000539000-0xb8)={r2, 0x7, 0x2, 0xaadd, 0x7, 0x2, 0x7, 0xffff, {r3, @in6={{0xa, 0x1, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x6, 0x9, 0x100000000}}, &(0x7f0000c55000-0x4)=0xb8) writev(r0, &(0x7f00001ab000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700004a02000000450001070000001419001900150002000000000000000608000300ff0900001ee4", 0x39}], 0x1) r4 = socket(0x3, 0x5, 0x8001) socket$inet_sctp(0x2, 0x1, 0x84) clone(0x0, &(0x7f0000598000-0xe4)="", &(0x7f00009fa000-0x4)=0x0, &(0x7f00009e5000-0x4)=0x0, &(0x7f00003e5000)="") nanosleep(&(0x7f00005bd000)={0x0, 0x0}, &(0x7f000009e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000ec2000)=0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000ec1000)=[{0x3, 0x1800}], 0x1) 2018/01/06 20:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000018d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000e62000)={0x10000, 0x9}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x80000000004, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) 2018/01/06 20:12:36 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00009cb000)={0x4, 0x0, 0x0, 0x1, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001000-0x4)=0x200004, 0xff8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000+0xfd7)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001000)={r2, r3}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000004000-0x10)={0x101, 0x6, 0x2, 0x66}) 2018/01/06 20:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ad0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)='\a', 0x1}], 0x1, 0x0) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) statx(r0, &(0x7f00007fa000-0x8)='./file0\x00', 0x6000, 0x224, &(0x7f0000759000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000377000)='/dev/autofs\x00', 0x0, 0x0) getdents(r0, &(0x7f00005d5000)=""/0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000443000-0xc)=@sack_info={0x0, 0x7, 0x22}, &(0x7f0000a27000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c29000-0x8)={r3, 0x3}, &(0x7f0000e32000-0x4)=0x8) 2018/01/06 20:12:36 executing program 7: mmap(&(0x7f0000000000/0x416000)=nil, 0x416000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000115000)='/dev/input/mouse#\x00', 0xd74, 0x800) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000135000)={0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000207000)={0x0, r2}) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000417000)={r3, 0x0}) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000417000-0x3c)=[{{&(0x7f0000417000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000417000-0x80)=[{&(0x7f0000172000-0x2)="a88b", 0x2}, {&(0x7f0000037000-0x1000)="ad1cfd28b75c7828a2d47dda90a787b82539e7412ec3f3ebbde7fe3faf06ca4298bbc495501d9c6d4fd726dcc12c1231d5b8c8f96c6c91b7d3a5704699bf6e5f7029d7961999ed3a1805696a9dabfb6108ab2719edb90921f711fb4ac5e412710fdde110ba4c77ab4159735ad910f82a98de7bc6dde58601928fc28e167cc750d17aef04c50c7308c0a0ed7c42ac84cf1c63c56313be040bed90026ff269e24258f260b7ec4215c9c9c2e988b00b72153ec801644bca3eb917fad0f4d8eee7eb2f4bf0919aaf6e5507facbe4365ef048a44560eb1863cf134e0ff5bf13f5bffa1b765dc8e035cdf49a09d41075f108dceb5e5e4f77617e578533e7d17a2db18e1390f7103cb8d0dba9875b0facb839da5195c00b12e6b92f8f79901078f8db50bd2ec0ab006324dd8c6b25744a982d45416cff354bb799614a0edaae78673859b573e9a530613db8f93dd0a900f9608d26403ede167820815332015be32e8286fb53aeba69266dd2feb1f855cff8caf025da7e6c22b356fa75d07aa78bec58e15b63274e79f72b49b8efbef4f0bdb6037fc7f43ac9b8adb77c80127811175ee3b41b8e336f41671b4a3ba2a0c903789862558db22c1cb2e504a4a0ebdd907482a6d848b91cf310b3a627b2df6bed362734ddb3384bdfb28a9ab4379d78415a991f450ac3b98310f34b4d7378fba29d4387d42a286c88643f2957fc2fe362196ede71ec39811a3f3a76d9f74b143746b26e729e92d38bf3448196323eb79536a2a0a9a502552330dc69ea232e62c093f26d6a8994f712d63724f71aab7c2e1cedc58ad6e6e19354649cc31477202de32dc58187abc5e663e6440b9118ea7b240daa2469f53b8ea0c356d10d91026ae6a7c0e295dd7e5d122ab9fdf0a75c9a3a63acea70ce8abf21a6d29bad3cd39d1d2d99235c93bb0aaffeee293557b35f1d262c575d0ed4b6f3c5bce5ebaf240d79678edb347bed78635f2d46866784dc748776446547ffa3c7f43f78fe79fcd6bb0c60219f259fa2f4a34369b5c95b323e08a223e17845bfe7732b87307a49fc1077fce4a91e81bd8efd844dbc65e2dde4f536e88b166b81512d0112dfad3b56785736e0d53703c0d4563546ced039fc2376fe5f03394241e1fa3e4c7b699ca8dddbe80194be6524367feb5eaa372422baaf68ca3369cac4077141f9088f9d850b084c24d94e485feada9784958ea4d1bbf6bdbd91c36395c20d6d9f1a3dd1235675a26b2f7cdcf4be303ce6e1868addbba4d5808e9640a33a9e95df723b4089df7bcfab20bb8624206bb5ad4a25a30cf7d3a182c98df5f8c3a83bbfd2365013ec44676b357486f43846f8bd41cedea69474ba3d969ea25a4b6210259c565f4ecd9a61f5b187fa569e3dc4b91f8a6554b7166f8770181dcaebad92015da6871235becf965eab31f27663f33dff4192a8e0c5928b181960e8d9d93926ee86685a76474ac39ab8321d6756d1a2febd3dafd81e307e99f12a14747b7de72639bd70245753b2984f18f5cc7bae76e9f4aaf741fd21f2c44d41761882cc5fd7a5d9c266428392f29ff12e0430c83d29ebf2b6f3e979385d5b68879a61b48fcfaac6eb842a685c50654e57d943a4a0ddd2d307c5f61e486d849f0cd1271b5f1543461dcf280e5f1585a817da5f96b08aee695d77a506a691014fda88bd2fc9246a538739bd54282d8e7359de07b4cdd8bcb274209668d161710327b88e18064f4339c54d5457501a14fcb585055f00cdf9f09ab17984d2c43b461bfc70d972f6f32883825039cc1b2b23ccc8dad6c8591005a43962152da5326224b83349dfed234f0b0f6fa0c7060592c3470720c08d7263dde1ed8bb00a9a5cfa11a7cfd01bfa93f9bc3840d0a438931fb7b7e533b1826cfb78c67b352add0f0068f702def033f1bb6e3de2cb11450bd0749cd089c4b982beb79c2a0fa95e21435b0642a8eb64416a0e2ac94e70601b3ddecfa7825f09a6e962838a6c9692a63051188f20097a7bb1e3aef8b306d3a9d68cbd86c5973a6501cc38f241c9df4aaf881b589e4028747565c4cae0f4da603ab42041c557c93c0e7ef77ae6eb912435674ca6cf0aa9e008eac302974d3d65c158f475f98cd921f46923d5e6e65bb736541be4d13b0d83cf168124a58d4a606787b21d23989aff205623d3035a1124e6750499a9fea924f2e8a1ce4ba22c279a6bb1f08aadcbc9e380caac3666a95fdd25582dbc16edc0307743e23d3705f0fa37d661ee5b814f4b0f2cc0b1e8c1037ecc49b942da3894a2ba475dd9e15cd085635c34022083dbd18001c9fae4712ee5a9aec2be102d13f906025fc5c8dc7b899a2da8416629141a893fa863409b7490b85cb7cdbc1c79ca40b63522bcae8772ab008e7914b471bcae05a1bc014749c158591c5e6b70fccb4350cbe5e1ba0e4edf5159828a33df675edffd273b5d61fa9b68af106f1db5c039e753ca4c3ae8fd780bed84a2deb1a6ff090b6f1ced4a37e974548a3dd3f7f01d7782ea6b8e729296eacc6fc0a56afb751c27b6a6dd25e824b67b428deb2139ddab4c0191ce6a03ed29d27265b11e448951722fbca553df2983b73fcee6911738d71ac74b625fe5e38558fab6068772a9fc15a6797e21ed6b104957e18405d19c49f9dbdd0c8dcc59a3121253e0ddce04cf75020c438189b9ad3b22256f8eeb4021c8d0ff773576ecc96e5030730bf5e692b26a6024d78d3069fec43bfa22d053ca0f4c9cd3ba2b489d8f68502818f191bceb6000cbafef6aaedf7fad0670e0fa90d0b2020c18bd5d28e3e117ed2fb3686e5f744303fe6a5422fa45e6cc9ded91282d6d88579b3fc943eb0e1a15061743c353e95df26b3a16082bf7ff1d8f9554f7bc1242c6c3d6f47039ebc4a3d5c32910b94bc9b53efaaeef890c97341ad0bf3ffc1c900717da08667bd20cc9fa9f3057923892b504d15094f9dd1c46b909088be8c06c2267acd49e7d4419efdbfa3a0dbd01220299b300c756940839d69df3cea1a2f0d9e6a89f8934e1f1e1a45cf56f4c53ec01f202d1f24c11bc77d3c670d21b172e34ddec3aa938e9eeef530eb6ed582e795e555bce1986843df1a48338c8cfe970501f0e6492585a458b4532fc137bf80e9f52877501e06aa1e4cad339ee96ccbcd051134c9fb1ff0289d7f1e1c38ab52431f2c16b20e6f30f2be735b5c8342751bf8c9998fc63606efae6272c3a8b6e08fde8539b8111a72b93e047ce79e50f98e465163ba48240ac70da3d9af5b3bd5a8b871b3011cea45cc16e1914f4f69b06d8041d4c08711340769b79afbc67387af101b243b877eaf0c18a33868422de727bb37ddd3e199bbbcdecb91214fa05adb75951202929ba1810e0f972bdf7299094952f9ecc37163973344cba1b84488015c10b5f1acbc1cc131a81074170de225704e02ca365b2c2dabc5c17e302d7bd82140770f2e906d07f078ce6d1b4a391d94438e027143c8bc4634d804d6f4868913e8b1fade93ade4b5de27cf6ef58049b6cab2a8713344a7fb3cfa2aff1a2103d590ac087c1d66f91751813a994892c59a8de8bd97016671a20cdc76732944c284dbd0296c19f5a91ca39f13c872742c32930f12be961d044857103b9d9e5db48d4d0c51a242f461d50d4ce6aa8b6ca7249e54413f2e5928c74d78773693a9e05425840464d57dfdd642da2dd2aef901531cbf62ec69100f7d9cef6da6e7fd1ddb6c985083519b84b6240b0ce263dcb718e4ec15a14ee5dedd409092c09c1dfce8f431e27d9ce4a5443f48bb738154f97efca71daedd78bc6b24ad99a7a039426295575258081f87ce4c5e800a46ff9242ee8a5ed3603f5ab7a4299a4d2d7a62a8c440036bb1c766262571b21f060214e39dd14538eda1b83a75252c949dc5af79e3d9e7698d0ac1e4624a2bdc620d7ed2a94b4f870afc6c39f2b056bd80de881b577f8115eae080b9e58969751a2e46c37b14f5af1062aa0c3c74d6c3495c7954a9e32d2968b469a17bf609a8696b62c5b206f761927b81d0e3298581fcde7bc34b4062a06021179c22a9fbb9bbaf92b9eda55a4a7bc52c60591682d4b32ec7869cd4d07d6f224e03ea747dcea076337f4f16e0849e28a9289fd36648c81c8528cbe5f8ffe71afcc06e8feffc70f9ae3ecdb4b903b1945e6cef2b0f2f0b207514a3382e9c5de9915f939cefb78ed7e47a306938fc03c4ee435f6d9e305512652764f12cfa74e13d5a4ecff91cd636b3b592a11374df58faaae1c73a06a7076e35a98f8df155aed3505ae94c3a76b335ed8cbe103295bab697b5e07a49584a2ebf49a869dff402fcd4f85fcba0f69e72cb9959e0c4eea726b581ea505dfba3422f7565e3895d051878240be3cc53931334075264607e10bf96aba6e513d96d310361ca8314d89b82d3622dc2ce24b268f9abf8e76416d1c31478a92d24fe7e346e8a0711643024d1d00f6cdef558df515a95bf93668a636aa51426121c2c54f3807ba0b93378fffdb675767df1a56f31238d1d1517591fd24a38d5c67396614dc3c2d2299e71bf7a91470d0dae180c7381d4061497ac5d573e3f0143d7a49ca3511290fc9a87987b125e5c50021d1c2b4a037a926bd053ce8dfae190853ad32fb7e7851eb06984ad39f39d4abb5b90866aecc73e6b7a021a080de480ec63c925db44ef0628521d78f2e635eab138fa8d1d49a88bda0f4eca90fe82acf91b5947371bacc5a28c44cd5c37440956501096d000baaec13b053f9dad50907181f30d071dfecbf16b3ff511d0c7835721484fea4ea1519e1144c58593b8eb43acacddb0692d1ed244978ba8add21e47534531af838fb621d6ea211e54d6301851c2240b4db2d90c2ae414d69b2dce8b778f1ab59763025baf0ac0e0d00b086ac011227c63efcd853870bbf4f4349f7223391b3b692d1c9553ae1fc3a7c9e1b0dcef931066a48373b9fa6141a2bcdfe44de81bf26803158ab320c10ae5c495181e9244f7300c7a8986dd142d1deade018ed901fd7ca088c054b7f18c64f2cc45ebc0b529930b538c450b51bda4fd9c1fb4584356347ddb19ed4060c85084764fd3ae11f20e669300cb4ca91960f7af733fdf0ed9e83f11950b86ffaf23615aa06dbe46306f9ebbf4701e558a76e98b1734c7e099b53e3151ac11c7aaf25b10db9150079982a88145910e29bde56f59d1e21f78771a59f1fd797b5d1d930e2019ea9574b71567190336ff52551a38a283ab75063b5db213471cda8ab08d8031a7f8b8928c801a87eae721ee231e92d92d2d391ade655b53e4670b85249e11598df057a7a5328a814cba257e2f3086cf3a903e3a38c00a1b0de7249f7567c4c8fc394178879321369e7ab0d7368163b64a775fc5c2145523d39969175d02d46e7472dc9cd4cf963f0a7fdf59389962a0d4425f52893fa7a30fe9ac4990cee8c540bc67a955e7310862b26852bf24b086835c0ef8256ca0d2735489daa3faf18cda565f86f66ef6ef7b29a8c0e34c6e1ca640e41922f79dfa26069a26537f07d5eed06a932578cb56836f1504bde0ed0c49c62e6d41321e7290946baf28408268752b29569413effc8e4246d784619c54802a81757561b4384418668d0fa5baba3486b87c243a19a37e8701fc6b8800d752e038a2d13dd1a8992fbca781ebf9e685da0af9740b842da87bf2b432f6bc68bcd331f72b24f8bc6826eb43c30560af210cc43987eb990635f1fbfb3a933640408b53f70ffaa57cd5994ba1b74189de865ba9cc29b1d1ea6c44455e1b81925681ad8e0805f1dc2b92a89fa301027b238", 0x1000}, {&(0x7f0000416000)="32b5cfa4aedec5d9edd0338c86a11590ccbcb9373634883c9c8a525a0f62831e72a694078a6e88ed9030bb3584cf3a6e7c734231b3525e608a3f876f61dac3e5b2a4f316847cb410b278a4713b0d7a353d543c3dfed6532573cdfe7e8107bb7d51f4ded4d85001fe00598443a033ec32584f81541f5fae5bc3cb24e60b1d5041db8b8626df103e930c1eefc674221627b6b4f905eacfeb698ec68a2f7d23589bf2749a7496a9ce145cbd895527203cdfd81a723d900473126c6434247e91c923e0be35789306dfba7f45a9612ff9739fee013107cbc88bad4de490", 0xdb}, {&(0x7f0000416000)="a72806407877eb04a1ab70bbf7678318515b64167d979fc2ceb2046e945234a908328d5c826bed387c1a5b3bc0e1e2fc338c1127199c055b1268b1644a1400d329f9b468c7ab9f4bc4a044ff4eb631a8d55bab3c267c5b9bced4d75e8503d1c99e5f247137c43ce9896ecf657d97f4d53d", 0x71}, {&(0x7f00001df000-0xb7)="b0906b4165bd3f1e079a818bbb687ac268f0215c8ea98ded01d8d1c9a4873c7b7e170019cca5be7cb306235a2a0aea0d635325902527da65793b9730e33cf4288c1601bcf1f92599f9ccaecb8feda64a50c9debc2e2b287103914440c5fbbb54661ab1f49baf701fbe685e3ca7bc3fdfb6d61e385a6e0c4b7cd4ac0ca821459e488e618a5dc7b03024739b0dd7d67251ce844899237ce71abff0e58c31ba010bf095aaa30a08106b8ea83b5b2be32342c0c70b88597f37", 0xb7}, {&(0x7f00003aa000)="b5fb10be9b44426e2b277f58609c8c97eb30e7cd4638c0167166a4ba14aa2af7534922e21fb7e8ac06fe9c11524ec67b20f092073474c137eeaf3e0662ef8b578aae6b67d4639bc24a0ebc7929d008f3e555ec96756a58119849c5bf1c2a4d4775a0b1f7f12cbee7e0039d5084f7436f398ec7ea0705914a88db434ced759fce6d3b9d60c2b4b0d0ad973b403c2049d4d75279a54127b334956a60a67301ec20cc2aa520a4ee518a2ca9aa79bf0e9534a3cf93a56719b14e1ff31052aa9bb68c28115e3f6431e1047e541869cd16", 0xce}, {&(0x7f00001e3000-0x24)="ae87216da94d8e25533a9a51c2d0db5c20b9edd75faeab653d178cd701cb2e98b4bfaa07", 0x24}, {&(0x7f0000417000-0xcb)="8714759e20b44733d977ed8da4b61fd02865f3042e8f169e56c387188c5778cbff8b8dc8f3fcaf58f486a4a70344ab2cbbd33138cbc00ee7c1625868fd662029a3aa2b929d8732ca0326c5a6820273af6b2119b30c1a59a0517ef7fe0aef9f755c5c191afef1f1f187d30976e35dc593462302b03d4b5042b5cc02e62fbacff85952efab600a2286d5d968a90dde14158bd4c440a500d9494b2280352a2e2f167935f9128e020a11838d7074b471fb27febd559a8f939542007dfb171aab824b88b31c701f4eaba681e657", 0xcb}], 0x8, &(0x7f000040f000-0xe0)=[{0xe0, 0x102, 0x3f, "5300fdfac48d57d53baf431366cee687f102052a3f691a2c25ff761c028820aff6825751d3bc1f95b266b445b7d0b31ca0ea082fd0b47dd78b656c34e5fad9208bccddd18638a2771e7828b48b3848b1cb14d9d761ff1ac280f8f117038cc2c23591b9ec8e3243bc56b98acb6b68d38c0f5c84ce8d4fd45e4e3d535ca6fd358908f7e43ad715c4cbb59de3c0aa1f7d634f3c01f3484a02cc382ab19e44701b9d7170bd3d764bd31f6b072a61d30183400c1dbfd573e03d673f97470dc718e7134103a1e35e72ab0dd53de40d6d"}], 0xe0, 0x0}, 0x1}], 0x1, 0x40) sendmsg$nl_xfrm(r0, &(0x7f0000306000)={&(0x7f00003d8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003b3000)={&(0x7f00001b8000+0x7b0)=@newsa={0x104, 0x1a, 0x811, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2b}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x4, 0x0, 0x7a}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 20:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = syz_open_dev$loop(&(0x7f000024a000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127c, &(0x7f00003fc000)="") [ 88.933809] QAT: Invalid ioctl [ 88.999171] QAT: Invalid ioctl 2018/01/06 20:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mlockall(0x200200000000) r0 = creat(&(0x7f0000d09000)='./file0\x00', 0x4) ioctl$TCSBRKP(r0, 0x5425, 0xbc) perf_event_open(&(0x7f000008c000-0x78)={0x2, 0x27d, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/06 20:12:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x282) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000f73000-0xed)=""/237) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) utimensat(0xffffffffffffffff, &(0x7f0000c53000)='./file0\x00', &(0x7f000055a000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002aa000)='clear_refs\x00') ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000228000)={0x947, 0x4, 0x7, 0x0, 0x400, 0x10001, 0x7, 0x200, 0x3, 0x6, 0x9, 0xfffffffffffffffd, 0x0, 0xd23f, 0x26, 0x6, 0x640, 0x9, 0x5}) 2018/01/06 20:12:36 executing program 0: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000067c000)={0x2, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000756000)={0x8, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000310000-0x40)={r2, 0x7, &(0x7f0000204000-0x1c)=[0xf3f, 0x0, 0xf7c2, 0x2dd385d3, 0xfc, 0x6a23, 0x41], &(0x7f0000000000)=[0x400], 0x1, 0x7, 0x8000, &(0x7f0000375000-0x1c)=[0x77e5, 0x73, 0x200, 0xbd9, 0x10001, 0xbbf, 0x4], &(0x7f0000c40000-0x20)=[0x3, 0x3, 0x3, 0x7fff, 0xea5, 0x6, 0x5, 0x8], 0x0}) r3 = shmget(0x0, 0x3000, 0x0, &(0x7f0000446000/0x3000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000001000)=""/173) 2018/01/06 20:12:36 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc074510c, &(0x7f0000b18000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 20:12:36 executing program 5: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00006cc000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d21000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0xcd9e, 0x10000, 0xfffffffffffffffb, 0x7f}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006b5000-0xc)={r1, 0xef1, 0x30}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000595000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00009cc000-0x88)={0x1, {{0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [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]}}, 0x88) seccomp(0xfffffffffffffffe, 0x10000000800000, &(0x7f00001ba000)={0x2b4, &(0x7f0000000000)=[]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000b77000)=@assoc_id=0x0, &(0x7f0000afa000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000cb000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000da1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00008a1000-0x8)={r4, r5}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000361000-0x8)={r3, 0x0}, &(0x7f000081f000)=0x8) 2018/01/06 20:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xbac9c1e5e1750c78) 2018/01/06 20:12:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000087f000-0x10)='/selinux/member\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000098b000-0x10)={r0, 0x50, &(0x7f00001e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 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) bpf$PROG_LOAD(0x5, &(0x7f0000c75000-0x48)={0x1, 0x9, &(0x7f000064c000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007bb000)='GPL\x00', 0x3, 0x9b, &(0x7f00004f1000-0x9b)=""/155, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/06 20:12:36 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00008fc000)=[{&(0x7f0000c2a000-0x29)="2900000021001900013d3500000a00060200000000000000ff00000008001000000000000000040c88", 0x29}], 0x1) pipe(&(0x7f00002fb000-0x8)={0x0, 0x0}) connect$inet6(r1, &(0x7f0000033000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000681000)={0x5, 0x2, 0x9, 0x49, 0x4, 0x2, 0x5a}, 0xc) getpeername$ipx(r1, &(0x7f0000993000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000759000-0x4)=0x10) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000531000-0x4)=0x100000001, &(0x7f000084e000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002c0000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000063a000-0x4)=0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000037000)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x1ff, 0x1, 0x9, 0x40}, 0xa0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r4 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000994000)=0x0, 0x80000) r5 = accept$inet(r4, &(0x7f0000451000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000935000)=0x10) r6 = accept$inet(r5, &(0x7f0000d1a000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3f000)=0x10) r7 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r7, 0x10e, 0xa, &(0x7f0000766000-0x11)=""/0, &(0x7f0000755000-0x4)=0x0) socket(0xa, 0xb, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000d5000-0x88)={0x0, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getpeername(r6, &(0x7f00006b4000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000040d000)=0x10) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000005000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000000000)=@newsa={0x13c, 0x1a, 0x9, 0x0, 0x0, {{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3c}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'generic-gcm-aesni\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 20:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000082000-0x14)={0x0, []}, &(0x7f0000025000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x0) close(r1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000339000)=0xa, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000827000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fstat(r1, &(0x7f000002e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000075e000-0x98)={0x0, @in6={{0xa, 0x0, 0x3fa, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x444, 0x1}, &(0x7f00007ed000)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000d21000-0x8)={r4, 0x80000000}, 0x8) rename(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f0000e78000)='./file0\x00') 2018/01/06 20:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e0f000)={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) r1 = syz_open_dev$sndpcmp(&(0x7f00003e7000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8001) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000036e000-0x18)={r1, &(0x7f000023b000)="b63851081f7bf8ba173d6a3b79786b94c05b8b30fc4aab139ed9d8c97c6cd47216121e2a96a4ee0861f007e7fbb07211657a7c66ab6a5cf87b959633f856ac646c7319e5bbafa7a7126bbe90fa326beb34598160e69909eb627f2272be155037af980e04457607436d96ce2ddd3b406c52b8355b4df0eb063235a37f0c14d00c02e71ee315a8e6d7c0c2cf6ef54cc6db49effccac5c35cd262b65dbf0c9bce0e9cc32e2df3b653b2f28e4438ce2dbfe6f69130d385791ebe28dc3e431a4753f8", &(0x7f0000f5f000-0xa1)=""/161}, 0x18) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000001000)={0x23, &(0x7f000002c000-0x23)=""/35}) r2 = dup(r0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000be8000)=""/17) r3 = syz_open_dev$adsp(&(0x7f00008a6000-0xb)='/dev/adsp#\x00', 0x17, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000702000)={0x2, {{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x2, 0x81, @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]}]}, 0x110) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r4, 0xc0045103, &(0x7f0000001000-0x1)=0x0) ioctl$TIOCEXCL(r4, 0x540c) 2018/01/06 20:12:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f000065b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007fe000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000006c000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005fa000-0x48)={0x2, 0x3, &(0x7f0000225000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004a1000-0xa)='syzkaller\x00', 0x0, 0xfffffffffffffe74, &(0x7f00006ab000)=""/183, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e24000-0x10)={r0, 0x50, &(0x7f0000593000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = gettid() r3 = getuid() getresgid(&(0x7f0000292000-0x4)=0x0, &(0x7f000035a000-0x4)=0x0, &(0x7f0000783000)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000559000)={r2, r3, r4}, 0xc) 2018/01/06 20:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003a5000)='./file0\x00', 0x9) syz_fuse_mount(&(0x7f000087c000)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x2000) 2018/01/06 20:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f00002d1000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x4a) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt(r1, 0x86, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00006da000-0x4)=0x0) ptrace$getenv(0x4201, r2, 0x9, &(0x7f000050f000)=0x0) writev(r1, &(0x7f0000564000-0x30)=[{&(0x7f00006a3000-0x1000)="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", 0x4e5}], 0x1) close(r1) 2018/01/06 20:12:36 executing program 6: add_key(&(0x7f0000c14000)='asymmetric\x00', &(0x7f000046b000+0xae7)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf0000-0x6)="10821097", 0x4, 0xffffffffffffffff) 2018/01/06 20:12:36 executing program 7: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f000001f000)='/dev/dsp#\x00', 0x1, 0x10000) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000105000-0x4)=0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000ffc000-0x8)={@multicast1=0x0, @loopback=0x0}, &(0x7f0000a9c000)=0x8) r2 = socket$inet_icmp(0x2, 0x2, 0x1) splice(r0, &(0x7f0000ffb000-0x8)=0x0, r0, &(0x7f0000e47000)=0x15, 0x3, 0x5) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000b5e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000103000)="41ea4ab3545a315cd73e06a5da690c616bd83676f62e4fc78fbc3c46b2252cb1564548b4c6ca2d43ee75420ce1072c6a83cad068a36aafc7eb671168703242be0db44a1b5bc3ac25bb966b8c05ad26bbdb0c787e9119b45d38871940f117fe47730b0817ff07d54978f66f419cc9398f03ce8db884648acc7fa34db55a902b899f757b1165fe2061da13d8fdeddf828996fb30cf4a3b83a943e46019110e9aefd3ec5e422ab5f8b044c087fea37ed1914b186357", 0xb4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000a88000-0x8)={0x2, [0x3ff, 0x4]}, 0x8) 2018/01/06 20:12:36 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x2, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ec9000-0x10)={&(0x7f0000af5000-0x8)='./file0\x00', 0x0, 0x4}, 0xff6b) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fbf000-0xa)='/dev/cuse\x00', 0x800, 0x0) sendfile(r0, r1, &(0x7f0000bd6000)=0x0, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000395000/0x2000)=nil, 0x2000, 0x5) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r2, &(0x7f0000fbf000)=@full={{0x3, {"707687adc50689"}, 0x7}, [{"9c470a3f9a6bd9"}, {"c570b9139507cc"}, {"1db5841037f292"}, {"ad288e68f4c0ff"}, {"670bb5ace6190c"}, {"8f7febad396b88"}, {"b8b3e19c067967"}, {"76fe7bb3239e1d"}]}, 0xfffffffffffffc4e) sendfile(r2, r2, &(0x7f00009c7000)=0x0, 0x400000ff) 2018/01/06 20:12:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000925000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x100, "000000000000000985f8f181bd99e5875b"}}}}, 0x0) 2018/01/06 20:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000561000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0xc, 0x84) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000913000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) 2018/01/06 20:12:36 executing program 6: mmap(&(0x7f0000001000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a82000)={@generic="e6d514f1848b6e63326b44b3e2235e33", @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00001b3000)=0x0, &(0x7f000057f000-0x4)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000006c000-0xc)={0x4, r0, 0x0}) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000ac0000-0xa)={0x9, "544662b313d5"}) 2018/01/06 20:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ead000-0xa)='net/kcm\x00\b\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fcd000-0x8)={0x0, 0x1}, &(0x7f0000bd0000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000069e000-0x10)={0x4, 0x4, 0x5, 0x8, r1}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) readv(r2, &(0x7f0000bc1000-0x30)=[{&(0x7f000033f000-0x5d)=""/93, 0x5d}, {&(0x7f0000257000)=""/217, 0xd9}, {&(0x7f0000d34000-0xcd)=""/205, 0xcd}], 0x3) recvfrom$ipx(r0, &(0x7f0000b80000-0xa)=""/10, 0xa, 0x2040, &(0x7f0000377000-0x10)={0x4, 0x4, 0x3, "1e341990ed20", 0x7, 0x0}, 0x10) write(r2, &(0x7f0000fbc000-0x6)="f3", 0x1) sendfile(r2, r0, &(0x7f00004db000)=0x0, 0x2) 2018/01/06 20:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) sendto(r0, &(0x7f0000900000)="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", 0x1000, 0x4000000, &(0x7f0000cf2000-0x6)=@hci={0x1f, 0x1, 0x0}, 0x6) prctl$void(0x3) r1 = socket(0x10, 0x2, 0x800000006) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x20, 0x24, 0x1, 0x0, 0x0, "0000eeef0b00040000003fe1fc"}], 0x20}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2018/01/06 20:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8040000080003, 0x81) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r2, r1) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00003f0000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_flags=0x0}) write$evdev(r1, &(0x7f0000bbd000)=[], 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ab9000-0x4)=@assoc_id=0x0, &(0x7f0000447000-0x4)=0x4) 2018/01/06 20:12:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000001000-0x2)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='teql0\x00'}) r1 = msgget$private(0x0, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000001000)=""/4096) r2 = socket$packet(0x11, 0x3, 0x300) r3 = syz_open_procfs(0x0, &(0x7f000050e000-0x17)='net/ip6_tables_matches\x00') sendfile(r2, r3, &(0x7f000076b000-0x8)=0x1fff, 0x100) timer_create(0x3, &(0x7f0000922000)={0x0, 0x2a, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000058d000-0x4)=0x0) timer_gettime(r4, &(0x7f00006a4000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) 2018/01/06 20:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f000051e000-0x10)={0x8, 0x10001}) r0 = timerfd_create(0x100000000, 0x80800) timerfd_settime(r0, 0x0, &(0x7f0000003000)={{0x2400000000000000, 0x0}, {0x0, 0x0}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) msgget$private(0x0, 0x100) 2018/01/06 20:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000059000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000620000)=[{&(0x7f0000d25000-0x1)='F', 0x1}], 0x1, 0x0) writev(r1, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) fcntl$setpipe(r1, 0x407, 0x0) 2018/01/06 20:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={0x100000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000002a000)='/dev/snd/timer\x00', 0x0, 0x47ffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000006000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000548000-0x4)=0x8) accept4$unix(0xffffffffffffffff, &(0x7f0000a67000)=@file={0x0, ""/13}, &(0x7f0000c3d000)=0xf, 0x0) open(&(0x7f0000266000)='./file0\x00', 0x3e, 0x0) open(&(0x7f00005f6000-0x8)='./file0\x00', 0x2801, 0x4) 2018/01/06 20:12:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a17000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000efe000)={0x77359400, 0x0}, 0x10) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/06 20:12:36 executing program 0: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x28)={@common=""/16, @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007ec000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 20:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x3, &(0x7f0000680000-0xaa)="") r0 = syz_open_dev$amidi(&(0x7f0000dd1000)='/dev/amidi#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000853000)=""/208) unshare(0x20000) setns(0xffffffffffffffff, 0x0) clone(0x30020100, &(0x7f0000109000)="c9", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2018/01/06 20:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x400000000000005, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/06 20:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000d33000)='/dev/kvm\x00', 0x2000, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000010d000-0xaf)=""/175, &(0x7f00008f3000-0x4)=0xaf) 2018/01/06 20:12:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x7, 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff8, 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) r2 = syz_open_procfs(0x0, &(0x7f00009e2000-0xa)='setgroups\x00') ioctl$KDDISABIO(r2, 0x4b37) ioctl$KDMKTONE(r2, 0x4b30, 0x1) dup2(r1, r2) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000dc5000-0x8)={0x0, 0x7ff}, &(0x7f0000e9f000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000333000-0x8)=@assoc_value={r3, 0x0}, &(0x7f000091a000-0x4)=0x8) 2018/01/06 20:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_mtu=0x6}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000994000)={0x0, 0xa, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="9f5c514b48ce", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000189000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00009bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000954000-0x4)=0xc) 2018/01/06 20:12:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000185000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000ea0000)={0x9, 0x10001, 0xffffffffffff4d07, 0x3}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x10) write(r1, &(0x7f00000a6000)="290000001f0007bcff00000000000b07158029000000000001000000000000cf00000000000000106d", 0x29) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000080f000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/06 20:12:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0xffffff4f) 2018/01/06 20:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b44000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000433000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000feb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000030c000)=0xc) syz_fuse_mount(&(0x7f0000c3e000)='./file0\x00', 0x1, r0, r1, 0x1, 0x100000) r2 = syz_open_dev$dmmidi(&(0x7f0000fe8000)='/dev/dmmidi#\x00', 0x3, 0x48000) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000bcd000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xce8d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0xfffffffffffffffe, 0x598, "6927a9d8c6d423b237642ee797ed84de84d5ba9a38ad254f2d6e164efd4ccdaa1cbdbb191877b6b36dab39a5bbda8e270352946a0a22c77d21a37f16d58987c28109aed7b4eabda890bcfd5b35df7f34"}, 0x160) accept(r2, &(0x7f0000680000-0x1c)=@in6={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000bc4000)=0xfffffffffffffda4) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f000024c000-0x4)=r2) creat(&(0x7f00007a2000-0x8)='./file0\x00', 0x0) 2018/01/06 20:12:36 executing program 6: mmap(&(0x7f0000242000/0xdbd000)=nil, 0xdbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000c5a000)=""/0, &(0x7f0000fb2000-0x4)=0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) 2018/01/06 20:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000215000)='/dev/usbmon#\x00', 0x4, 0x100) sendmmsg$alg(r1, &(0x7f0000724000-0x150)=[{0x0, 0x0, &(0x7f0000ee7000-0x30)=[{&(0x7f000064a000-0xcf)="2760a6e733f1c9dbe2d1db7b199c6bc9c4f09642b31d1b46544315dd24709f1ad09e6a283f207a805c9e911a9d92863f6739dc7d8d26a874efb63e9d294a261c5d88df8af3f55213d6ee20b66e00a0f0aa10cab285f5633080a249c4f3170b9c1e700d4042bd4b23cf8e8ccb7eecaff404b888dffc1058249f847c291ef38eeb65d377a3bad41fba870e0551e504393a01eb55580d163f4fca5c2320bfbebf89cd9d25edacfe82a313de208ae141638123d0883aab3adb146a91f812deef14cb060813924dfec1504211eabf8156da", 0xcf}, {&(0x7f0000ee7000-0xeb)="343f40fee6c8b332098cb9f6960db9e4cfadfd805dea94c86e42512b12107440eac46c0088f3609bb25c3379c8ec43a8952421d1c5eab9aa2ebbdc8bacc901701e2063f00a5e02422dc03a7d74eb7244e8e8fa134ad36c243a565bcbd438f711858551220f17f5e853ea40a6c28fc06fa44b288232c628c1d8eecd44c669435e0806df8f6e460073ffdd94ddc3d3f410b3e8fef4f0928d19d2648003ee55537d66d4103895ea52fb2c5c267bb27d8f698381bf9336d1ed81ba3b992aff3e50be304fe52a40219b59b1ed5e641fa0d9694408d2761f10d1494d27b44acc18e440130a374ff9f82cc1fe87f2", 0xeb}, {&(0x7f0000f6c000-0x33)="7a63842244daafe5687bdcf2f48a91c8b2e4ee5fba2ade80cc271785c79eca6d5228275125fcdcd09d2d967267ee5fe900bc44", 0x33}], 0x3, &(0x7f000080a000)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x1018, 0x117, 0x2, 0x1000, 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@assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xc0, 0x117, 0x2, 0xac, "4e625d2b8d57cbedff4e145ed9bf6b99ae69fb664b5866790ef410eb348a28fab9e2d67bbab87eeda110589845bd2d12a0f221551ca93a764e864881d69d70e7464f0916390e70b1ea584d2777ccad5b04352790661c46c24fe657cd59212a03549bbb65705e78d04fe70b61433cc6cb00caced220931ea6cbcdafad684e649e98f122a5e45f1a5ae7874e888bea59574622e3f6bd7219d7549933fdee46895836e9fee1d603c9e1f8261114"}, @iv={0xe0, 0x117, 0x2, 0xca, "baf5bb536cd227c34036adb9e906bdf1840788624ee7880c6d24ded597e0738962830112c74e1d4dfa456771536ff9daf4aa5bde4cd45469acdd761f3fa08a7886c39d325b4e231ab9d35a24d982ac12aa6bd5fb6d3ca2c5a714c6902caec7d5fd0c73be98c0af0e3ac026a916c9be4af116d026741736819a72cdf27c1b612df5ba7fc3a4e6c568d3cea564916f7ae891299074c66aea94d6a7d6657908633bc0e002814d2e8341763a2e691495afe1567b2a9668e81cfbe3502a857430e79bf135f9238317032720e0"}], 0x1218, 0x4000880}, {0x0, 0x0, &(0x7f0000bc5000-0x20)=[{&(0x7f00008d7000-0xea)="be20cf2d601818fd301248f11a3179a4152e0d51c2be048dfff5342438bd3babfea561da1586676320e8d798d1e53bbc0c13546fe9f94aed831be1e27397f4a38ba21790fde5c090c192b1f5e381011a814107272b31d6fda3f4a4c19c1e811a37aada651432cdaf7f256a68ac505d53b081c02dcb7c87a381557c56d044444922eb7d2d60cee01dedac5577d08cca8bcf401fe6cd673df4c4e6ee8889176909e598f3e2145bba973ef6b050326dc5b0d362119dfe02d618214e192c26139fdfc5ff1cc077be4680672ea605d2275852c4a1334df7983e0f8a223e2d0ea4fa7141c44e8d43d300488fc0", 0xea}, {&(0x7f0000865000-0x1000)="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", 0x1000}], 0x2, &(0x7f00004fa000)=[@assoc={0x18, 0x117, 0x4, 0x100000000}, @iv={0xd8, 0x117, 0x2, 0xc3, "670fa3f0ccd03b091b09ba94c17780230b9e3963b04be606abd9c00a93a09f212a8faf1c8967c558c4ca306b3d36c3f7d2446b67a56de2990e0b8d6f8ddce915a526df169c67df8c9e1a3628768c7334cbe1e26cf7ccac8e284434b3fb7be46b2169e60bb69d7877629c8335a99e75c5732785088951930f47d8dac03054e2a9b6fcea7f633ea166e7775b79e70d4557b32f742a49c6b5c2bd7c061abcbc825ed00eaa700918038af3db59a189391eb4f7384abfe912b33cfac4c8bc6fc3975849b011"}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x78, 0x117, 0x2, 0x60, "ecf455dabe5fdb6eeca1eba3fc737c512b3c7b1d1360bc93d1272094bc1ff8df84d93a8aca062d6d9b4f9858d15e876d64645784f04e081a99d4865ef3f982973475c8d7bfa7d88fe380ec586d4ea117bffdf1980f34fa373000091f8ac9c817"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x14, "53092b42f6de4ff3510f83395942be2075e7cc4c"}], 0x1d8, 0x804}], 0x6, 0x40) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a69000)=0x3, 0x4) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 20:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x1, 0x0, 0x0, 0x0, @tick=0x40, {0x800, 0x0}, {0x0, 0x0}, @quote={{0x2000000, 0xfffffffffffffffd}, 0x0, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000a3c000)="6f9680ac2a403a9c04d5e55a27d4785467670f790ae0dabe593ff3ed97854bc567b469a0e6728f6e2140229e76533c5a565d0a8e3aa950cf013243d994699c3afad57c8b9884e9d4f7397bf7c3197afe001c5bd8867a8a1838bd054ed6ba5a88a1e22eaba072c816e1e102bb411302bc47383efaae21b8e3484e3212cb05b31b69379aaae9c5d69b71d8a6ca2a7d36778a32db2aaf") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/06 20:12:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b5d000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000fb4000)=0xfffffffffffffffc, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x14, 0x0, &(0x7f000016e000)=[@acquire_done={0x40106309, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ec000)=""}) 2018/01/06 20:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/kvm\x00', 0x0, 0x0) writev(r0, &(0x7f000088e000)=[{&(0x7f0000e4c000-0xcc)="102c3b91f5c2f602390c61fd3041ec648810f6bf4977fcde6f4f28dfcd7442ff92afb8969aebf4caaccef21eb78254a1a6999fdc7a84ee38c99570d084713e3eb2af7183471374a67b1790202cb323198a507ed35a0c3504a32533a99eddf6615dbe8b69d2f6596359bdf07ab29b4f5dc0058ca3a7dd358f9ded2c2625f56733838e4dfbe392abbd4c2bef7bbe64771a720e10d9c5d70e523eb1c2f8c971333c149b24f1494f7e95d267b1b74fb119371768769cd3293e6fb57543bea4f42769de46209ebf96100b0a7b7e76", 0xcc}, {&(0x7f000046d000-0x43)="899e200ec38f340fdee5c93d952ef418a277b41e76f8d48718d6c2df1b06cd8ea967c1599e8bec3951c03a98e66a12a9cbbf32ae238452e01ad450239c4395806aa2c3", 0x43}], 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000d58000)={0x2, 0x0, [{0xc0000084, 0x0, 0x0}, {0x4b564d08, 0x0, 0x0}]}) 2018/01/06 20:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e0a000)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000db4000-0xc)={0x0, 0x0}) pread64(r1, &(0x7f000092d000)=""/0, 0x0, 0x0) ioctl$void(r1, 0xc0045878) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000111000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000111000-0x8)={r2, 0x10}) epoll_wait(r0, &(0x7f0000bf5000)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/06 20:12:36 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) prlimit64(0x0, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0}, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000074c000-0x4)={0xffffffffffffffff}) connect$bt_rfcomm(r1, &(0x7f0000755000)={0x1f, {0x66b, 0x3994, 0x6, 0x400, 0x0, 0x3c}, 0x4}, 0x9) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000801000)={0xaa, 0x1, 0x0}) [ 89.399481] netlink: 21 bytes leftover after parsing attributes in process `syz-executor7'. [ 89.439471] netlink: 21 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/06 20:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e4e000-0x10)=[{&(0x7f00007cf000)="2900000018003117da00044000c900020a2400000000ff0680000c000c00080004000c00170000006b", 0x29}], 0x1) semget$private(0x0, 0x4, 0x80) [ 89.488922] binder: 16836:16844 BC_ACQUIRE_DONE node 97 has no pending acquire request 2018/01/06 20:12:36 executing program 6: mmap(&(0x7f0000000000/0xd6000)=nil, 0xd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000b8000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f00000d5000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000cc000)={0x100000001, {{0xa, 0x3, 0x80000000000, @mcast2={0xff, 0x2, [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]}}, 0x88) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4b, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f00000d2000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/06 20:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005d4000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000062a000)={@generic="7e5cc5c8cc6a7f30d610e10e4062a3f6", @ifru_mtu=0x100000005}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000d05000)=""/4096, &(0x7f0000487000)=0x1000) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000a66000-0x4)=0x0) r1 = syz_open_dev$dmmidi(&(0x7f000070b000-0xd)='/dev/dmmidi#\x00', 0x4, 0x661a79677a2274e8) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000ef4000)=0x4, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00004d3000-0x14)={0x0, 0xd5b4, 0x2, 0x1000, 0x85ec, 0x3}, &(0x7f0000403000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00001c1000)={r2, 0x9}, 0x6) 2018/01/06 20:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x5, 0x2, &(0x7f0000961000)="00c1001b", 0x3) 2018/01/06 20:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x8) clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="") ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000ffb000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000779000)={0x1, r2}) getegid() epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) fanotify_init(0x21, 0x80401) [ 89.535511] binder_alloc: binder_alloc_mmap_handler: 16836 20000000-20002000 already mapped failed -16 [ 89.555668] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/06 20:12:36 executing program 3: unlink(&(0x7f0000804000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) pivot_root(&(0x7f0000313000)='./control\x00', &(0x7f0000c61000)='./control\x00') lsetxattr(&(0x7f0000ee8000)='./control\x00', &(0x7f00007b9000)=@known='system.posix_acl_default\x00', &(0x7f0000f75000)='\x00', 0x1, 0x0) 2018/01/06 20:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005bd000-0x78)={0x4000000000002, 0x78, 0x3e2, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000efb000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000c84000-0x4)=0x0, &(0x7f000081c000)=0x0, &(0x7f000004a000)=0x0) setuid(r0) 2018/01/06 20:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x2, 0x10) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000eb8000)=""/64) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bd3000)='/selinux/relabel\x00', 0x2, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006cf000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000035b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000f72000-0x20)={r3, 0xffff, 0x3, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getflags(r0, 0x1) [ 89.555681] binder: 16836:16844 ioctl 40046207 0 returned -16 [ 89.555948] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 89.581134] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/06 20:12:36 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000000)="2be6000900ffff01000092c5001d8d9a", 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e2f000)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000323000-0x4)=0x0, &(0x7f0000293000)=0x4) 2018/01/06 20:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008d4000)='/dev/sg#\x00', 0x7fffffff, 0x123142) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000a06000-0xb8)={0x0, 0x0, 0x401, 0x9, 0x66fb, 0x3, 0x8, 0x7451, {0x0, @in6={{0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x800, 0x2, 0x80000001, 0x88b5}}, &(0x7f0000ea2000)=0xb8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000925000)={r1, 0x8000, 0x3f}, &(0x7f00009b1000)=0x8) r2 = perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = syz_open_dev$vcsa(&(0x7f0000063000-0xb)='/dev/vcsa#\x00', 0x1, 0x2) accept4$llc(r4, &(0x7f0000c1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dea000-0x4)=0x10, 0x80000) sendmsg$nl_xfrm(r3, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x6a}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f00004e3000)={&(0x7f0000e1b000-0x20)=[0x6, 0x5, 0x61a, 0x200, 0xe2, 0x401, 0x4, 0x7], 0x8, 0x8, 0xfffffffffffffffb, 0x1ff, 0x1c91fb6, 0xfffffffffffffffd, {0x3, 0x8, 0x8, 0x4, 0x0, 0x8, 0x8, 0xa2, 0x8, 0x20, 0x2, 0x5, 0x0, 0x0, "eaeba0e1a88cadb92b4743e550bc2bc50810443810b4c5390ae108831f8725e0"}}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000ca000)=0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000d51000)={0x0, 0x0}, 0x2) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000236000)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000453000)='/dev/vga_arbiter\x00', 0x400800, 0x0) 2018/01/06 20:12:36 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000003000-0x4)=0x6, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x8, 0x44000) accept$unix(r2, &(0x7f0000d68000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000510000)=0x8) setsockopt$sock_void(r0, 0x29, 0x2000000004b, 0x0, 0x0) 2018/01/06 20:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000381000-0x8)={0x0, 0x0}) r0 = syz_open_dev$vcsn(&(0x7f0000d08000-0xa)='/dev/vcs#\x00', 0x3, 0x40) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000ac9000)=@add_del={0x2, &(0x7f0000066000-0x10)=@common='yam0\x00', 0x200}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000001000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000001fffff1ffffff15e3000000ffff000005000449faf5238f0123"}) [ 89.634201] binder_alloc: 16836: binder_alloc_buf, no vma [ 89.643174] binder: 16836:16844 transaction failed 29189/-3, size 80-16 line 2960 2018/01/06 20:12:36 executing program 4: mmap(&(0x7f0000001000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000084b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80000086dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "07000000020009000800fd000003fd0000ecffffff810004db540300001a75f1004061b1f3"}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000601000)=""/0, &(0x7f0000001000-0x4)=0x0) 2018/01/06 20:12:36 executing program 6: mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000012f000)=0x0, 0x4) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00009c1000)='./file0\x00', 0x111) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000eec000)=0x2, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a5f000)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001f4000)={0x8, 0x0}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eec000-0x1a)="d1020400007600200300000013f32e1c0004000000e2fffffffd", 0xa) socket$bt_rfcomm(0x1f, 0x1, 0x3) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x3, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/06 20:12:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000085000-0x10)={&(0x7f000087d000-0x58)=@getsadinfo={0x18, 0x1f, 0x209, 0x0, 0x0, 0xb, [@tmpl={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000ea000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000019e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bc5000)={0x2, 0x3, 0x6, 0x0, 0xcf94, 0x800, 0x4, 0x3, r1}, 0x20) 2018/01/06 20:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000866000-0x9)='/dev/dsp\x00', 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000892000)='/proc/self/net/pfkey\x00', 0x20140, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000618000)='/selinux/relabel\x00', 0x2, 0x0) getdents(r0, &(0x7f0000b84000)=""/223, 0xdf) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000009a000)='/dev/vga_arbiter\x00', 0x204000, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000179000-0x5a)="26d3c4b156b69c874af08043cc16d7d0aff86be205a73e787e79faee4dad68d11e7b6af45a214a7dc84485e2da5c008150750fd89ece6f1215251a37bc29e80cbdfdebaf989be8834a251fe97a06458aa697aee92901bade6823", 0x5a) r2 = socket$alg(0x26, 0x5, 0x0) lseek(r2, 0x0, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00002e5000)=0x0) getdents(0xffffffffffffffff, &(0x7f0000000000+0xea9)=""/407, 0x197) r3 = getegid() setfsgid(r3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000269000)=0x0) syz_open_procfs(r4, &(0x7f0000532000)='ns/net\x00') 2018/01/06 20:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x8, 0x0, &(0x7f00006fd000-0x4c)=[@decrefs={0x40046307, 0x2}], 0x0, 0x0, &(0x7f0000bf0000-0x1)=""}) r1 = mmap$binder(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x4, 0x20013, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006d7000)={0x24, 0x0, &(0x7f0000f01000)=[@increfs_done={0x40106308, r1, 0x0}, @decrefs={0x40046307, 0x1}, @decrefs={0x40046307, 0x1}], 0x8f, 0x0, &(0x7f000099e000-0x8f)="70584003ed8aee73bae99258718676c20e73552ea88f58f2fb2ae41ab25f60cfc7e9e3c7d39e5da1525e502c794a97975b9bc66d9b5701c05e0a21763c9820e4a15735831cc9fa54b5e4c8ae03957bed7c200ccc7fb6afe0dde92cd8c82bc305f73ab881a0cc3c7fb38ea3bc50c5cfd0b52c9d24315bda63ce054afacfdebf28fb6c8b8cb9656b91070e2ce206d0f5"}) 2018/01/06 20:12:36 executing program 3: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000af2000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000271000-0x4)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000fa0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d0d000-0x20)={0x29f, 0x0, 0x0, 0xffffffffffffff22}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000eef000)={0x7, 0x0, 0x10001, 0x1ff}) r2 = dup2(r0, r0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fa5000-0x20)={0x7f, 0x0, 0x0, 0x21f247f0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00002c7000)={0x1f, r3, 0x2, 0x100000001}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000f13000)={r4, 0xe36}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r5 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r5, &(0x7f000026c000)={0x0, 0x0, &(0x7f0000fa3000)=[{&(0x7f0000d3f000)="9f7ca49d", 0x4}, {&(0x7f0000854000)="8b14406e7de30cca3f26871a1709b2c1a74b1f676cf775451ccfd4399da752be", 0x20}, {&(0x7f00002df000)="c0e2711385539497e8388b8e91920da9faa2e0652a96405b7d92b11f2fd09cedf9e7a5b1d242def63ce2eff3db2f0b65", 0x30}, {&(0x7f0000b2a000-0x7)="dd57ed13439351", 0x7}], 0x4, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x10}, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f05000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000fa4000)={0x0, 0xedfb}, &(0x7f0000fa4000)=0x8) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000f4c000-0x4)=0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000fa5000-0x10)={0x3, 0x2, 0xfffffffffffffffa, 0x5, r7}, &(0x7f0000fa4000)=0x10) ioctl$sock_ifreq(r1, 0x897f, &(0x7f000096c000-0x28)={@generic="00bb78846496a38bf98d16d786f23096", @ifru_flags=0x1001}) r8 = shmget(0x3, 0x1000, 0x1000000078000000, &(0x7f0000cf6000/0x1000)=nil) shmat(r8, &(0x7f00003b2000/0x2000)=nil, 0x2000) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000288000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1000000000000110, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/06 20:12:36 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) openat$ppp(0xffffffffffffff9c, &(0x7f0000fac000)='/dev/ppp\x00', 0x10800, 0x0) 2018/01/06 20:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004bc000)='./file0\x00', 0x400000, 0xa2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0xfffffed6, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x2, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e59000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00006cc000-0x3)='/dev/snd/midiC#D#\x00', 0xddf, 0x8000) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003ff000-0x4)=0xff) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ce8000+0x27e)=0x74, 0x4) ioctl$PIO_UNIMAPCLR(r3, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0x0, 0x7f}) [ 89.697640] binder: undelivered TRANSACTION_ERROR: 29189 [ 89.703677] binder: release 16836:16844 transaction 98 out, still active [ 89.703683] binder: unexpected work type, 4, not freed [ 89.703688] binder: unexpected work type, 4, not freed [ 89.703691] binder: undelivered TRANSACTION_COMPLETE [ 89.703747] binder: send failed reply for transaction 98, target dead [ 89.790272] binder_alloc: binder_alloc_mmap_handler: 16908 20b22000-20b23000 already mapped failed -16 [ 89.805332] binder: 16908:16912 BC_INCREFS_DONE uffffffffffffffff no match [ 89.813280] binder: 16908 invalid dec weak, ref 107 desc 1 s 1 w 0 [ 89.819731] binder: 16908 invalid dec weak, ref 107 desc 1 s 1 w 0 [ 89.854116] binder: BINDER_SET_CONTEXT_MGR already set [ 89.860069] binder: 16908:16929 ioctl 40046207 0 returned -16 [ 89.868155] binder_alloc: 16908: binder_alloc_buf, no vma [ 89.869095] binder: 16908:16929 DecRefs 0 refcount change on invalid ref 2 ret -22 [ 89.871193] binder_alloc: binder_alloc_mmap_handler: 16908 20b22000-20b23000 already mapped failed -16 [ 89.872095] binder: 16908:16931 BC_INCREFS_DONE uffffffffffffffff no match [ 89.872105] binder: 16908:16931 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 89.872114] binder: 16908:16931 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 89.945080] binder: 16908:16927 transaction failed 29189/-3, size 80-16 line 2960 2018/01/06 20:12:37 executing program 4: mmap(&(0x7f0000000000/0x2f1000)=nil, 0x2f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002eb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r1, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc8", 0x10) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f00002f2000-0x8)='./file0\x00', &(0x7f00002f1000)=""/51, 0x33) 2018/01/06 20:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000eb4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000987000)=0x14) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) r1 = shmget$private(0x0, 0x2000, 0x2, &(0x7f00009a1000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) poll(&(0x7f0000849000)=[{r0, 0x0, 0x0}], 0x1, 0x0) getxattr(&(0x7f0000715000-0x8)='./file0\x00', &(0x7f0000bb9000)=@random={'os2.\x00', 'vboxnet0proc*ppp0ppp0(vboxnet1)wlan1],*#\x00'}, &(0x7f0000d14000-0xdb)=""/219, 0xdb) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f000024f000-0x10)={0x7fff, 0x4, 0xcc, 0x0}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00003b9000)={r4, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 20:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) 2018/01/06 20:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000077d000)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f00008d7000-0x4)=0x0, &(0x7f0000faa000-0x4)=0x4) keyctl$setperm(0x5, r0, 0x2000000c0004) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$join(0x1, &(0x7f0000558000)={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cf7000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000029000)=0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000352000)="0fc651c751e738b0e4ed9cd3b953ff8f", 0x10) 2018/01/06 20:12:37 executing program 3: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x20000000000000f, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r3 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000f67000)=0x10000) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fadvise64(r1, 0x0, 0x1ff, 0x4) close(r2) 2018/01/06 20:12:37 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fea000)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00008c8000-0xbe)=""/190, &(0x7f0000feb000-0x4)=0xfffffffffffffeb3) 2018/01/06 20:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() getpgrp(r0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r1) keyctl$revoke(0x3, r2) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)='0', 0x1, r1) 2018/01/06 20:12:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000261000-0x8)='./file0\x00', 0x2) r1 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) write(r1, &(0x7f0000001000)='/', 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f000073e000-0x8)='./file0\x00') [ 89.973342] binder: undelivered TRANSACTION_ERROR: 29189 [ 89.979167] binder: release 16908:16912 transaction 105 out, still active [ 89.986138] binder: unexpected work type, 4, not freed 2018/01/06 20:12:37 executing program 4: mmap(&(0x7f0000000000/0x8bb000)=nil, 0x8bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008b8000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00008bc000-0x10)={0x5, &(0x7f000068b000-0x28)=[{0x5, 0x2, 0xd8d7, 0x25}, {0x100000000, 0x100000000, 0x0, 0x0}, {0x81, 0x1, 0x3, 0x5}, {0x5d, 0x9, 0x7f, 0x7f}, {0xc0000, 0x80, 0x7, 0x7f}]}) ioctl$int_in(r0, 0x80000080044df9, &(0x7f0000001000)=0x0) 2018/01/06 20:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet(0x2, 0x5, 0x9, &(0x7f0000b32000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000162000-0x8)={0x1, [0x0]}, &(0x7f0000ac5000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000082000)={r4, 0xfffffffffffffffe, 0x21, "b30e8915a7a853df0bdfeba13055a1daaf09e915c4988a3c7740d2ea8d3fc51125"}, 0x29) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) 2018/01/06 20:12:37 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) recvmsg(r0, &(0x7f0000f69000-0x38)={&(0x7f0000f66000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f6f000-0x30)=[], 0x0, &(0x7f0000491000-0x4f)=""/79, 0x4f, 0x0}, 0x0) socket$nfc_llcp(0x27, 0x0, 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000bca000-0x4)=0x9, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e95000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000388000-0x18)={0xdb, 0x80000000, 0x4, 0x52da, 0x4, 0x76c}) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005ed000-0x46)="", 0x0, 0x0, &(0x7f0000349000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000d88000-0x10)='/dev/input/mice\x00', 0x0, 0x40201) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000514000-0x2)=0x7f, 0x2) 2018/01/06 20:12:37 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "6051272ec4f12f3324984edc6a9f308a1828cab7abcc4197ec7f77865e449a7ecb09fd38485435a781e269bb", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f47f55c0c096604bd71ad94be0a0a19eb42e9c3f2ed7ddff9f2e8398887ca120baea2f7191f1fe3ad472780dd7dcb8bbc9ba90803ddd526fd0992767d3e02aa2", &(0x7f000000f000-0x2)='-\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$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$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = dup2(0xffffffffffffff9c, r0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000010000-0x68)={0x74, 0x0, [0x0, 0x1, 0x6, 0xf8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 90.042626] binder: undelivered TRANSACTION_COMPLETE 2018/01/06 20:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b75000-0xf)="6d696d655f747970655d5b2ccd4000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000530000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000822000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 20:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000084b000-0x4)={0xffffffffffffff9c}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000417000)=0x7, 0x4) r1 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000ea6000)=0x0) 2018/01/06 20:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x200) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f000019c000-0x50)={{0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b38000-0x4)=0x1) 2018/01/06 20:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$dmmidi(&(0x7f0000e93000)='/dev/dmmidi#\x00', 0xffffffffffffe681, 0x200000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00003cf000-0xe)={0x0, 0x2, 0x3, [0x1, 0x0, 0x7]}, &(0x7f0000c53000)=0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000000d000)={r2, 0x101, 0x8001}, &(0x7f0000530000-0x4)=0x8) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000377000-0x8)={r4, r0}) setsockopt(r4, 0x0, 0x7, &(0x7f00001b0000-0xfd)="b9066d", 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00002aa000-0x8)={r1, r0}) [ 90.079123] binder: send failed reply for transaction 105, target dead 2018/01/06 20:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000bad000)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad6090a43a632ed4938d36d73fb8f8401a3ff59829a2b0bfe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f008c0002f0050158d19bcb31f13102000000622c95bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f74e373500184a"}, 0xfe70) bind(r0, &(0x7f0000fc2000)=@generic={0x1e, "01000000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c8b0ee590c8b9f70dc136cb184a"}, 0x80) 2018/01/06 20:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00003a4000-0x8)=0x76) r0 = signalfd4(0xffffffffffffffff, &(0x7f000000e000)={0x0}, 0x8, 0x0) readv(r0, &(0x7f0000397000)=[{&(0x7f0000670000)=""/247, 0xf7}], 0x1) r1 = signalfd(r0, &(0x7f00002b4000-0x8)={0x0}, 0x8) ioctl$void(r1, 0xc0045878) 2018/01/06 20:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioperm(0x4, 0xc9e0, 0x7fffffff) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000012e000-0x1c)={0x707, 0x7, 0x2, 0x0, 0x3, 0x8, 0xd83a, 0x3, 0x8, 0x200, 0x3, 0x6f8cdc99, 0x0, 0x79, 0xfffffffffffffff8, 0xfff, 0xffffffff, 0xbf1, 0x18cb}) ioctl$KVM_SMI(r2, 0xaeb7) rt_sigpending(&(0x7f00002be000-0x8)={0x0}, 0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind(r3, &(0x7f00000ea000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = accept4$inet(r3, &(0x7f0000c50000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b83000)=0x10, 0x80800) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00008f1000)=0x0) socket$unix(0x1, 0x0, 0x0) 2018/01/06 20:12:37 executing program 2: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000094c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) umount2(&(0x7f0000560000)='./file0\x00', 0x0) 2018/01/06 20:12:37 executing program 7: clone(0x0, &(0x7f0000387000-0x2)="", &(0x7f0000c34000)=0x0, &(0x7f0000b28000)=0x0, &(0x7f0000050000-0x1)="") r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000926000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000001000-0x1c)=""/28) r1 = getpgid(0x0) wait4(r1, &(0x7f0000812000)=0x0, 0x0, &(0x7f00006b5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 20:12:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0xa0140, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000fbe000-0xee)="9be8b5d95ada81a2943a5f9d7b7a4a3e50a52d9a87585882f81e77f7f32b5fe59aeebb09137ef18c3292979891133ce422158f66aaf8f14fad6155e4a55f01c5df88c875573b94930ae330f64559301ba163559e988ed7914c4fe3fb2f79485588f5bcb61f58d60c366477df29b2fc9d98ca2f1c6e8fc7a06c0f62f0eb2c51a8d2793c1cb0d9244d0d570943d53f969fc54d532889fab83c52ae349a8eb277a25d714784c9698ea1144d0a52c6a7de4492a69b1a5d1cbb233ce42a605a4057fa4c626aad85f3c17319d398d918a584290d5e2e86d819de77cbd3c2deb5ae3fdf1b0a361ba18c7dd3d2f49fb01c5b", 0xee) mmap(&(0x7f0000000000/0x868000)=nil, 0x868000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000868000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000868000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2) mmap(&(0x7f0000868000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000869000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ba000)=0xe8) mmap(&(0x7f0000868000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000868000)={{{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x3, 0x9, 0x3, 0x8000, 0xa, 0x20, 0xa0, 0x33, 0x3ff, r2}, {0x1, 0x6, 0x6a, 0x0, 0x4, 0x5, 0x81, 0xfff}, {0x1, 0x10000, 0x6, 0x3c}, 0x1, 0x5, 0x1, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x33}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x3, 0xf30053ccbfa797ae, 0x5, 0x100000001, 0x46, 0x5}}, 0xe8) syz_open_dev$dmmidi(&(0x7f000068c000)='/dev/dmmidi#\x00', 0x0, 0x0) move_pages(0x0, 0x3, &(0x7f00002fa000-0x18)=[&(0x7f0000083000/0x3000)=nil, &(0x7f000017c000/0x2000)=nil, &(0x7f000065d000/0x4000)=nil], 0x0, &(0x7f0000868000-0x8)=[], 0x0) mmap(&(0x7f0000869000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f000086a000-0xc)={0x10, 0x0, 0x3, 0x0}, 0xc) 2018/01/06 20:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000686000-0xa)='/dev/vcs#\x00', 0x1, 0x100) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000223000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000210000-0x40)='queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write(r2, &(0x7f0000357000-0x1a)="9e691005eab927429eef440b309469a0a9be416fb167e80f06bf", 0x1a) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) getsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f000073f000-0x4)=0x0, &(0x7f00004e4000)=0x4) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f000013e000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/06 20:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000e12000)=[&(0x7f0000ce3000/0x1000)=nil], &(0x7f0000b5c000-0x8)=[], &(0x7f0000c5e000)=[], 0x0) mprotect(&(0x7f000049c000/0x800000)=nil, 0x800000, 0x0) mlock2(&(0x7f0000a3e000/0x3000)=nil, 0x3000, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00005c3000-0xf)='/dev/snd/timer\x00', 0x0, 0x900) read(r0, &(0x7f00009bc000-0xa)=""/10, 0xa) 2018/01/06 20:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f00000d0000-0x8)={0x7}, &(0x7f0000e2d000-0x8)={0x0}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ba7000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ec6000)='status\x00') sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400) 2018/01/06 20:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffff9c) perf_event_open(&(0x7f0000d05000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0xffff) r1 = socket$inet_sctp(0x2, 0x0, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000967000-0x8)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f00007ab000-0x9)='/dev/sg#\x00', 0x50e, 0x20000) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0xe0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet(0x2, 0x1000000006, 0x0, &(0x7f000027d000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000756000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f000014a000-0x4)=0xc) socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000d000)={{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="27a50e9b5b57edec09eb1cb8f85d7a44"}) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x7, 0x34, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xffffffffffffff7f}, @lsrr={0x83, 0x3, 0x0, []}, @rr={0x7, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x1e, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) syz_emit_ethernet(0x36, &(0x7f000049d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="dc292b27a936", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xb507, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000001f000)=0x0) 2018/01/06 20:12:37 executing program 2: r0 = socket(0x1c, 0x1, 0x10000000000000) getsockopt(r0, 0x10f, 0x0, &(0x7f0000b2f000)=""/0, &(0x7f0000ee6000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00001c7000-0x10)=@buf={0x3f, &(0x7f0000001000-0x3f)="efeb71db8027b8257c0df6221602eabab9a9998549c0a780ce32469d1689e6a2a39b0037daf9d0e9d9afc6a8ab6a3fb1cc46fe9ce7187069e8a20dacbd430c"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002000-0xc)={0x4, r0, 0x0}) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/01/06 20:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xdffffffffffffffa}, 0x0, 0x8) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002e5000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000164000-0x1000)=""/4096) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) sendmsg$netlink(r3, &(0x7f00009ab000)={0x0, 0x0, &(0x7f0000ceb000-0x70)=[], 0x0, &(0x7f0000ce6000-0x18)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) 2018/01/06 20:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) open$dir(&(0x7f00004e2000-0x8)='./file0\x00', 0x1, 0x10a) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f000028b000)='./file0\x00', 0x0) umount2(&(0x7f000078b000)='./file0\x00', 0x0) 2018/01/06 20:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00002c3000)='/dev/dmmidi#\x00', 0xfffffffffffff801, 0x60000) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000ead000)=0xffffffffffffffff) write(r0, &(0x7f00000f9000)="26000000100047f79101c1ff00000000001d000000000000d76effff2007005505000c000800", 0x26) 2018/01/06 20:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000096d000)='/dev/hwrng\x00', 0x140, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000d0b000-0x4)=0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) renameat2(0xffffffffffffffff, &(0x7f0000db3000)='./file0\x00', 0xffffffffffffffff, &(0x7f00006e8000-0x8)='./file0\x00', 0x0) pwritev(r0, &(0x7f000056b000)=[], 0x0, 0x0) 2018/01/06 20:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000973000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @random="00f40800", 0x0}, {@random=0x0, @random="d843dda529fc", 0x0}, ""}}}}, &(0x7f00006b9000-0xc)={0x0, 0x1, [0xafe]}) r0 = syz_open_dev$admmidi(&(0x7f0000c6b000)='/dev/admmidi#\x00', 0x7, 0x400) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000274000)=0x0) 2018/01/06 20:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005d000)='/dev/sg#\x00', 0x44eb, 0x26283) 2018/01/06 20:12:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000857000)={0x0, 0x0, 0x0, 0xfff, 0xfffffffffffffff7, 0xcf07, 0x5, 0x81}, &(0x7f0000d20000-0x40)={0x7, 0x6, 0x5fe2, 0x2, 0x9, 0xe29d, 0x0, 0x5}, &(0x7f0000529000-0x40)={0x3, 0x80000000, 0x3, 0x7ff, 0x7, 0x2, 0x8, 0x1f}, &(0x7f00007e1000)={0x0, 0x1c9c380}, &(0x7f0000000000)={&(0x7f0000001000-0x8)={0x5}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000053000)={0x0}, 0x8) 2018/01/06 20:12:37 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000046d000)='/dev/vcs\x00', 0x200, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f000008e000-0x10)={&(0x7f00002e3000/0x2000)=nil, 0x2000}) bind$alg(r0, &(0x7f0000f76000+0x3b2)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) madvise(&(0x7f0000411000/0x3000)=nil, 0x3000, 0x4) sendmmsg$alg(r2, &(0x7f0000592000)=[{0x0, 0x0, &(0x7f0000908000)=[{&(0x7f0000863000-0xcc)="8e", 0x1}], 0x1, 0x0, 0xffffffffffffff82, 0x0}], 0x1e2, 0x0) 2018/01/06 20:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x119, &(0x7f00009f3000-0x119)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x1000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x10b, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0xf7, 0x0, "611840bba440085d5f8505849a9547dbe57788e86243fcdd64de11599180cfc68b1a100a3505f0362c16a672689b03d36ee534cb66cd0537d005cfde72e87b5c4284369ae3e7046d113b5e6b4a3e9f0b50f0c29a64d710dc976f96f27d3417d79445e76af50f9b1a2e50d8afa2b87eb5ac4ce25ad067e8c2481ba940983e22eee597454f3b7dfc098e463625fcdd1466e9c43fbbb3de4b2fb89080e62d20851ead85250df5a8e3831016e137032c23987bab6cd346e155e54c9c2cbe3ad8c883149a8b2e21ee05fca0b976eab16834a3d576d42eb8b4b5fcb8627d0b37478683ecb6120708a740283a664ff8e3deed"}}}}}, 0x0) 2018/01/06 20:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f94000)='/dev/dsp\x00', 0x0, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000759000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000cea000-0x4)=0x0) sendfile(r0, r0, 0x0, 0x4) r3 = syz_open_dev$usbmon(&(0x7f0000004000-0xd)='/dev/usbmon#\x00', 0x45, 0x400) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00002f3000)={0x7b, 0x0, [0x3, 0x0, 0x750076ef, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSCTTY(r1, 0x540e, 0x11) 2018/01/06 20:12:37 executing program 2: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000303000)=[{&(0x7f0000fe6000-0x1)=':', 0x1}], 0x9588e29c07d00da, 0x400001) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fe6000)={0x0, 0x0}) 2018/01/06 20:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) socket$inet6(0xa, 0x801, 0x200) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f000010b000-0x4)=0x3, 0x4) bind$alg(0xffffffffffffffff, &(0x7f00006ff000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) socket$kcm(0x29, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2000000016, &(0x7f00004fc000-0x4)=0x0, 0x4) 2018/01/06 20:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000aea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000295000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a1c000-0xc0)="b3", 0x1, r0) r3 = add_key$user(&(0x7f00006af000-0x5)='user\x00', &(0x7f00006cc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bf9000-0xd1)="b3547e84ef7d3ff6bb059aa9e382c82fc93805f8b828b1cc3620fbdeba79b38e8cca47167ed4286721c840c4ef699743c699277500410f03a3b2ca7d5d78a291c4e5fbea5c4b447a4b794726736edeb7319f4a54eeaa300e446967610e6411df8196f2d1feba22c768e3f84b43e608f50f83c52be9978dd387088cf0fcfec07be03a599c4032e419253575dec1d0b9616de2473dd67f00e86bf1b5329a73af8b5eb2c9112d6e902dae61cb89d4fc229971822fe5b4ee28e29f10f7181071271030", 0xc1, r0) keyctl$dh_compute(0x17, &(0x7f00005b8000-0xc)={r1, r2, r3}, &(0x7f0000abb000)=""/1, 0x1, &(0x7f0000266000-0x38)={&(0x7f00005b4000+0x3ce)={'md5\x00'}, &(0x7f0000c9c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 20:12:37 executing program 1: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000320000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000fd6000)=""/16) socketpair(0x4000000000000, 0x100000, 0x0, &(0x7f00001f3000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ebc000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fd8000-0x8)={0x0, 0x6}, &(0x7f0000fd7000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000728000-0x20)={0xffffffffffff0000, 0xa, 0x0, 0x1, 0x5, 0x1f, 0x7, 0x5, r3}, &(0x7f000011f000)=0x20) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f000078f000)=""/154) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fd8000)='/selinux/checkreqprot\x00', 0x400001, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/06 20:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000019d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f00006ff000-0x12)='/dev/input/mouse#\x00', 0xb7, 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000ab2000)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000bb9000-0x4)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000260000)={r2, 0x1, 0x6, @random="7b92bae1742d", [0x0, 0x0]}, 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/06 20:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d98000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f000070d000)="1f0000000a0ac2e200000000000001ff000000000000000006e5001651240743671b1f476b454d1f6207fe95e3c418296f3209977e605cf1938bd230d7c12733c54d7fcf259e3e529b245debd5a892c195899449c7562a4c76cc3943ec43000000007ff4c60a", 0xf7d06ce3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000a67000)={0x7f, 0x7ff, 0x0, 0x100000001, 0x6, 0x9, 0x7, 0xffffffff, 0x0}, &(0x7f0000994000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000061c000-0x26)={r2, 0x7, 0x1e, "d47f6577ea22df326dce36b706c336cb35b785bf09847fd8561211d0d117"}, 0x26) setsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000afb000)=0x3, 0x4) 2018/01/06 20:12:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x5, 0x38fe0bf1, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4)={0x2}, 0x4) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0}) memfd_create(&(0x7f000062c000-0x1)='\x00', 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r4 = gettid() process_vm_writev(r4, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) syz_open_dev$sndpcmp(&(0x7f0000144000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x44001) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) close(r3) prctl$setname(0xf, &(0x7f0000f34000)='user\x00') 2018/01/06 20:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00005ad000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000ece000)="2200000015000701000910f700000004020000000100000009000124000100000115", 0x22) 2018/01/06 20:12:37 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001000-0xaa)=""/170) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000-0x8)={0x1, 0x100000001, 0x100000000, 0x6}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1bacf9e, &(0x7f0000002000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$EVIOCGREP(r1, 0x40107446, &(0x7f0000000000)=""/174) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000783000-0xce)=""/206) 2018/01/06 20:12:37 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005cc000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000001000-0x10)={0x7, 0x4}) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000005000-0x20)="ff0204000000def31d001122000000d8144e000000000205", 0x18) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ffb000-0x20)={"07a7330b1d0d12a3e423e82c977a7ec5", {0x4, 0x10001, 0x1, "6698d6d6335c", 0x4, 0x0}}) sendto$inet6(r1, &(0x7f0000ff5000-0x24)="", 0x0, 0x0, &(0x7f0000ff5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000ffb000)=""/155) 2018/01/06 20:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x10000, 0x0, 0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000023a000)={0x1, 0x278}, 0x8) unshare(0x400) fcntl$lock(r1, 0x6, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r0, r1, 0x0) 2018/01/06 20:12:37 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) linkat(0xffffffffffffffff, &(0x7f0000013000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000021c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$inet(r1, &(0x7f0000ad3000)=""/4096, 0xfffffffffffffde1, 0x20, 0x0, 0x4de) 2018/01/06 20:12:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r2, 0x8916, &(0x7f0000000000)="") getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f000096b000)=0x0, &(0x7f0000598000-0x4)=0x4) sendto$inet6(r1, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r2, 0x8936, &(0x7f0000000000)="") r3 = getegid() fstat(r0, &(0x7f0000db0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00001cc000)=0x0, &(0x7f000016a000-0x4)=0x0, &(0x7f0000fc8000)=0x0) setresgid(r3, r4, r5) sendmmsg$alg(r1, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[], 0x0, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/06 20:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) llistxattr(&(0x7f000037b000-0x8)='./file0\x00', &(0x7f0000e93000-0xe6)=""/230, 0x196) r0 = accept(0xffffffffffffffff, &(0x7f0000252000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008cc000)=0x14) recvfrom$unix(r0, &(0x7f00003e9000)=""/165, 0xa5, 0x20, &(0x7f0000fea000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/06 20:12:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1a5, 0x80501) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000001000-0x18)={0x0, 0x5, 0x1ff, &(0x7f0000530000)=0x0}) prctl$intptr(0x22, 0xc00000001) 2018/01/06 20:12:38 executing program 5: open(&(0x7f0000887000-0x8)='./file0\x00', 0x101001, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000b01000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f7c000)=0x0) sched_setscheduler(r1, 0x7, &(0x7f0000b60000)=0x7) io_submit(r0, 0x0, &(0x7f0000b01000)=[]) io_getevents(r0, 0x4, 0x6, &(0x7f00002a2000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000cf7000-0x10)={0x0, 0x0}) 2018/01/06 20:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000008c000-0x78)={0x2, 0x78, 0x3e2, 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) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000034d000-0x10)='/selinux/member\x00', 0x2, 0x0) write$tun(r0, &(0x7f00000c1000-0x200)=@hdr={0x1, 0x83, 0x1, 0x0, 0xffffffffffffffc0, 0x5, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="844d1502c44c", [], {{0x88f5, @ipv6={0x1000, 0x6, "e2274c", 0x1c0, 0x2c, 0x8, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0x0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}, @generic={0xdc4, 0xac, "f3e01fe8ff538749618454daa3da87ffc3ce2e314c57d3d60be31d911dfbc41921d8075ef3dcb54cafed3d166baa181c87a39659192617b3af1fd207b402e97d0c2b63f191d4feeabebbaf16fe977a57a2d6224095e8dbc027be900b06d65f95cc507391a825d2c8db7a462fb388dd55f7d4842f493409f4d45b7e4b1ba26f4ad2515272ded5125946fa39fd40c196d2f7a29e585cfcb71425264d5ac7638af5e5d4f3c42d0632a214c2f47b"}, @calipso={0x7, 0x30, {0x10001, 0xa, 0x5, 0x80000000, [0x3, 0x1ff, 0x8, 0x100000001, 0x200]}}, @enc_lim={0x4, 0x1, 0x2}]}, @hopopts={0x5f, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x89, 0x0, 0x8, 0x6, 0x0, 0x7, 0x3}, @fragment={0x8f, 0x0, 0xa6, 0x8001, 0x0, 0x0, 0x3}, @routing={0x3f, 0x6, 0x1, 0x5, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @udp={0x0, 0x0, 0x48, 0x0, "457dec879fecd9b83a6a7e5e0092cbc10c2cd71769d1dcc8cedf5c8816a39fb908d7126de8ce22b302d14ed488b9b3cf35760d162fad69cda314da574ff48be6"}}}}}}}, 0x200) modify_ldt$write2(0x11, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/06 20:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f0000711000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x11, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x32, 0x0, 0x0, 0x0, 0x0, []}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, 'F'}}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000008b000-0xd)='/selinux/mls\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001bb000)={r0, 0x0, 0xca, 0xd7, &(0x7f0000444000-0xca)="c55ec8c8918fd7d3f499122898738e29478049bca6bfc629d577181c62acfb434d406a342be1a886cdad3020e11dff05f76d7d0bde0b78645b198d5a98e452719c5c6233769c8e11dc42830b2ea355b5886f1eaefa816ba2f42a9954761ae64f27f5001d25776c2b1244e184835b53aa4b25cb21a5e8ba19e334bcd3139bb93405632908500ee47465d9c2f53037944a4158a3381a6fe3bb44a626f1f70ad18bdced8d79c1855a1c0af378778e524e55e15fe2d2ff96dcc62ac26872162484a3eae5ddbee2a92dce0487", &(0x7f0000049000-0xd7)=""/215, 0x80000000, 0x1000}, 0x28) 2018/01/06 20:12:38 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000c95000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x8080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000-0xc)=""/12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000d58000)={0x2, 0x0, [{0xc0000084, 0x0, 0x0}, {0x4b564d08, 0x0, 0x0}]}) 2018/01/06 20:12:38 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000f6d000-0x50)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b95e75", 0x0, "97cff7"}, ""}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2018/01/06 20:12:38 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x937e, &(0x7f0000016000-0x1)="") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000012000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000014000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000000b000)=0x48) 2018/01/06 20:12:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x241) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000513000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a46000-0x18)={0x0, 0x6, 0x8, [0x3, 0x3, 0x7ff, 0x7ff, 0x0, 0x4, 0x4, 0xfffffffffffffffa]}, &(0x7f00006c6000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003a2000)={0x5, 0x8000, 0x34c, 0x8001, r2}, &(0x7f00009ee000)=0x10) r3 = socket$kcm(0x29, 0x802, 0x0) sendfile(r3, r0, &(0x7f0000002000)=0x0, 0x876b5e795) sendfile(r3, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ee8000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000cdf000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db1000-0x4)=0xe8) lstat(&(0x7f00000fc000)='./file0\x00', &(0x7f0000bd1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000488000-0x4)=0x0) lstat(&(0x7f0000128000)='./file0\x00', &(0x7f0000cf1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000031c000-0x8)='./file0\x00', &(0x7f000078a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r3, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00008df000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a13000)=0xe8) getresgid(&(0x7f00001f9000+0x6)=0x0, &(0x7f0000ef5000)=0x0, &(0x7f0000ed7000-0x4)=0x0) r13 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001f3000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d69000-0x4)=0xe8) fstat(r1, &(0x7f00001a6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000cdf000-0x4)=0x0) fstat(r0, &(0x7f0000adf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000f6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000c69000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000fee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00007e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpid() getresuid(&(0x7f0000bf6000-0x4)=0x0, &(0x7f000046e000-0x4)=0x0, &(0x7f0000836000-0x4)=0x0) fstat(r1, &(0x7f0000bd5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000957000)={0x0, 0x0, 0x0}, &(0x7f0000b91000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004dc000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000945000-0x4)=0xe8) stat(&(0x7f0000573000)='./file0\x00', &(0x7f0000e87000+0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000b47000-0x4)=0x0) stat(&(0x7f0000c07000-0x8)='./file0\x00', &(0x7f00009c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000c36000)=[0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a8e000)={0x0, 0x0, 0x0}, &(0x7f0000a4a000)=0xc) r32 = geteuid() getgroups(0x2, &(0x7f00008a6000-0x8)=[0x0, 0x0]) r34 = socket$alg(0x26, 0x5, 0x0) r35 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000044c000)={0x0, 0x0, 0x0}, &(0x7f00005e1000)=0xc) lstat(&(0x7f0000dbb000)='./file0\x00', &(0x7f00007aa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000910000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e9000)=0xe8) getresgid(&(0x7f000064e000-0x4)=0x0, &(0x7f0000651000)=0x0, &(0x7f0000c84000-0x4)=0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000b8b000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00009bf000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000301000-0x4)=0xe8) lstat(&(0x7f000028d000-0x8)='./file0\x00', &(0x7f00008b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r44 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000026c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000010c000-0x4)=0xe8) lstat(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000975000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000d9b000-0x4)=0x0) getresuid(&(0x7f00000c9000)=0x0, &(0x7f0000f63000)=0x0, &(0x7f0000cf5000)=0x0) fstat(r0, &(0x7f0000beb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00005db000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b63000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d5000-0x4)=0xe8) lstat(&(0x7f00007a9000)='./file0\x00', &(0x7f00004e7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000d3000-0x230)=[{&(0x7f0000638000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000016f000)=[{&(0x7f000044f000-0x9)="773bb2abfc23d8555d", 0x9}, {&(0x7f00004d0000-0x1000)="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", 0x1000}, {&(0x7f00009f3000)="b7b53aec7e18d78a0a628787072c558ff94441cf04a7b0df2aa58d6a3eb1cb888108f868bfac32e2c183b2b710708fc6eaceb1c3277d7ecde256b997a81101ccd3106a4c8d2a0056fdba72a0e8d0c8d8e49344c193f02b73936b3a8eeb5f626718ae29af752080f25e8aae6390aeb691fdcca39b20add0246d643a2bbedb7d5f8a7b1142915c24b7128e8d1d73d136c0f557c9ba2cae43aa84fbf4dc1bc72907df630b22185b1415cd89f288d5a6fbc8eaad371fb14cc49076", 0xb9}, {&(0x7f0000294000)="ff6dc3f4c3ff348fc7b319c2cde620adaa47dee7799f233406c301c65883d66a742fa850822e6fc62fb99268e90241b3ac8aa3b4749c3b6a111d29c81d066831d481f4b3f69011f835e406902605dbfb4ad41a351c910738048b36a97f68ced7a27582e7a864d99d5d8ddcabcfff76c2712a6e11c6921b6a4e500e2f5f426ed61026453463f129a125159b0053e845cfd21b1427a498e78e1f23e472d72edd88d0dc0f914e8ce9439bf28cc843edd5da03ef4efe3fe16a8bbd3c0be9729cd9b838a4344e0e121ac0aec476", 0xcb}, {&(0x7f0000b0f000)="be0cdd4aa779eba16a97f623b1ed8a4134d4a8040caa243fd79f4f6633ee3bd466460c77c5bf8ed1a922f356c223849be336da1df184c11818704bbf88e4dba4675d6a8cefe03ad935f34cb461b33e28f0336c78226ad055f9e895b06b59c78d12f2fa5f2c7292cd338ab5f6f9673ef1bb92c6e24da1e96c2a15b0c4f2343ec8417cf1a973b4ad627d9b95594c77e4e503039a80e80f4bbba8ac71f6dac55fd92b11ca7a28e067e060cca516439e312eddf3bf264bc7b0d812a3cf8d6a5e8f1592699e9c63e38832b57bf35c9713", 0xce}, {&(0x7f0000672000)="4f1422b0be1829866bf9de5a3217ca20516053349a23c5981933829fa06284f74766fe8d9d6d7fbfbda1830c697e2373e611358f998d901b30e0ec175b9b911c479635a4ecf7685168c49abe53191867ecc6a09a50b26a0a8af41f4e9d3b7ff436263be00fc307aca1ba53d13b2de1037eb81232923c85d486ea46c05803f2d87bcf803d5f914781d9d2d48574e9e68a36334f1914007ee4898d8720f194f255058244cda7e20014a77ecf0d39b9a640fd02feeeadfda0b9622afeff3e360571b4a8a8447416965e623f6c258f2ce1eb", 0xd0}], 0x6, &(0x7f0000e2a000-0x40)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x40000}, {&(0x7f0000242000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000e68000+0x415)=[{&(0x7f0000404000-0x29)="96a1228e2f29aab679b0e336423f334e78caf9518c8a7d341791c69e4ccef01f3e940b0adf612f1190", 0x29}], 0x1, &(0x7f0000919000)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x60, 0x40}, {&(0x7f0000dea000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a45000)=[{&(0x7f0000b16000-0x7b)="7fbc0a197d9024eb862e60bbba606d8b31a1862882d190447447ffcee3903ddced9647d307f1d43a584f7a0b0aad4b06fcdb5866d0176b5bd684d1e432a42e341d0c8c92a24bfd8a2d53484046206c617072e3ae05a39fb0108228d3b59aa71a0f48f030cd84af30d2b07fb1377aa8415bbddad936c66597062cd7", 0x7b}, {&(0x7f0000bb2000)="767712299c3e98d273127c45b456528cf2cf4a88065fa659741b60e1d24213c2ea3c1d939bf27ffc4dd08e5d970562bb1e9ee7644332d1351a09b5d28de247da36f668fe03902fb4b17d66f3c359f0fd91072b5c2010d1d7513cd8398e4eeeefb70f54c5b6d685f4f1ec43b43f7f58acd485be5dfb07a9b570bfbe7150b4b4", 0x7f}, {&(0x7f0000fab000)="582892a4acbdba69b74c4fb7eca89eec0df4bb72a3c38d2f961d84473dbbe89b91d4cee73433e0eb3e46872cc19c1b9bbeef7cd50a193045fa", 0x39}, {&(0x7f000028c000-0x43)="71101528362c6d42ab669b801bb0cc2b8da1fb688d4f842a1f7c1dd51b8b01e0fcd5c18d1660ca430852795eb7f6ea7186d1ef13de597d66f8621bb0eb808e0c52a430", 0x43}, {&(0x7f0000ce1000)="221d436da86f95b6a635a61efa0184a24f1895ac055a0b5b8e9e85c48795f4101b0379389b2d1d0379aa553b11e7e4b0e6eb87b8b1a03616afc0cb69739e36cec7e804ab1e320cc16b69f400c378e4002a0aca773a5dd34e32ff87ac7268b2d2bbbb09b7513b7725d25acc991f4eff6a34157cba6d05b1a8ff9a3ecdade9fe7ff9d62ad6032dc35184af66991208a292665d1324f5b84bc97188ded443a3340d6807ef77315c954d2ff3a4daa70bdd2f0cc340a842716e674f3ca0feefeae4c34e5f4b9d411c214abbe9382cc0244fc735c017ffd8bae6a91dc6e7efbbb040e57feaa907bd112963cd6506015d5f", 0xee}, 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{&(0x7f0000e5b000-0x8e)="8d4786eaa2ed5b58e3cc3f961f6e4a669b4ae49679cbbbc06383f661672829f5aaf1bc5ddcde1ca17ba6cc948e893eac69d100edce76104f22a28685b34494d362833de8bc33183b3f2a12f565312d90460fff3ad36c7f76e02f5eb24532aa18afe3e369a91fde8ea3dcf0f67ed2ba20ba57f5879202122216c21b34664a639513ca3582eeedc650062ae4ac8c4c", 0x8e}, {&(0x7f0000721000-0x3d)="c1f2a5be78641443f75234b096ea76d2972681a6555209c2fec53a9ae44ca0815fc1c156bcf61ca5fd781722cd7994963fde0792679542acbb7a1cb8c6", 0x3d}, {&(0x7f0000a9b000-0x39)="1b9518d7a48cf1a516bfa6c6fc70791b389cf991f9eff28b228a230b87aead1bf65dfb3d6fbe4bff53fe76bdb2ca1e766d1407d2b57f870be3", 0x39}, {&(0x7f0000363000-0xcd)="47c158215d3e9859ab7650db3ac71c7141227eb9cf970609901af631dc655878f32434ba230d26730ece8e80e8dba445864f5c132af728fe7f773c3674549cb35610bb05fcc2fa22662d5147eabec4181b9b2227c40438bda5557c68afda4e38c8cbfbf23aba00df9d40e61c9bc52652dec713364edf8fc75db908e42642378316e22dce4c31ae47ea3cc60ea1f7bc79c8601b209f806a9f0d979da2f65557ad6b8ff65182b71a74fdbe988e61272271602f0bb49d6a9c1eae13c8ff5ec3657e7cefe508fc55b22df3dc3c2574", 0xcd}, {&(0x7f0000637000)="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", 0x1000}, {&(0x7f0000160000-0x21)="be57c4ecc46fb1863ab63db4ff087b923d09e4881fbf316fbbd0bc4c8db0715071", 0x21}, {&(0x7f000065f000-0xd0)="84965583815ffddeca7a21c37dbd85e9d363237d707b0d227862c043ba8c8342c03a40108d8181fbb6c8005fb9300893f9290404745259abcfdab84e71e63f21634acfae5a8061b09925145be43ce99f9de844ff15d1bf18c35234cd2b3bed9df70fa3111c4501ff25274d0b642579048008351b394763bbfec229302cb2346d7638f93fb6dee0dd7477ffa064f02bd7502bed05a05857000a43fbb2a9be2ffdc343a284e425127ae40e65938ab46fd0366b06cf8b8feb61b5797669e12678a3c995852d915e758872fa52aa42fbf5de", 0xd0}, {&(0x7f00007d6000)="5745febcca36a30a1297e412cbde08317ae68e84c30c1d8c32b7b6abcb4de93a6ffab694e80ac87760fa36bd90744ab1b921b1f3b8e91fa765616d57a313d8722be68074376b9b75395342d22e13f54f9f6b9704ed2e3f82f4a5583a0a7f097804e82e9df579e1cd365c1529ea2a5d3ea70e3b6d47c920bc072e5c4fc7fc47eee4f151c7db6360422744b9f3", 0x8c}], 0x9, &(0x7f000003e000)=[@cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r3, r0, r0, r3, r3]}, @rights={0x20, 0x1, 0x1, [r0, r3, r3]}, @rights={0x38, 0x1, 0x1, [r3, r1, r3, r0, r1, r0, r0, r0, r0, r3]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}], 0x120, 0x48040}, {&(0x7f0000752000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000038b000)=[{&(0x7f00001ca000-0x3a)="2c70319e5174881e9352dd50c4d92682087d4d8ad3c1740611c2f35336d1cd1daa09330c6370569629607de7de650f2ed1a22fb0ca9fea9bee93", 0x3a}, {&(0x7f0000bc7000+0x4ca)="9b35b6bbf637fcdbcfe39456f89a22db031229744919766fb89a9935d37ea37fd132b45449de52fa899df2be41e51a3edfbb97dec70f68d013665b59da8700facab66dd435550150f4af4c1a7538352b8234878e9a45ecfbe7672666ea26ab5c61f9ed0baa2b0e434af5fa9b3562a85930e8703061ec37351b7600dbfae268c4abba872b4c23a3de27ce5a386eccd6f0677d597a95b5b0a830de66d528db22d1a6872e3f6726457cb4a49dec956e17ec226c4b4e53550471a8daf1d72f81406dcedb4ffa220c4b2d9e7abc18ca4cc94f3b09a8", 0xd3}], 0x2, &(0x7f0000d67000)=[@rights={0x20, 0x1, 0x1, [r3, r3, r3]}], 0x20, 0x40810}], 0xa, 0x20000000) 2018/01/06 20:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) timer_create(0x5, &(0x7f0000770000-0x60)={0x0, 0x12, 0x1000000001, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006cb000-0x4)=0x0) timer_delete(r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000b4f000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x4000) ioctl$sock_proto_private(r2, 0x89e0, &(0x7f000093f000)="58ab686aafdd0438eb495cc6a97be5759b68f304810b69e854b36cb9c38eaa91bb69051944a0dbbb76f03117565572173900f070fe18dad9afa7ec9fd4c488d5a39f965b08c6fe0f30afb39e9fec41a9e2e686cc0fa6ea36fecf0fd8134e3a794948a524160818ed288f1da676d12d3ba8002717079873815c0ca47791523564d6e003412f973f30a7a3326ec05ea83b8e2cfc14547f353781") timer_settime(r1, 0x0, &(0x7f0000246000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00003f7000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = socket(0x10, 0x8000000000002, 0xc) truncate(&(0x7f0000597000)='./file0\x00', 0x7) write(r3, &(0x7f000023d000)="1f0000000005ff1000000000000000200000fb1e090003130100fbe8560067", 0x1f) 2018/01/06 20:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002ce000-0xb)='/dev/hwrng\x00', 0x23c041, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) connect$netrom(0xffffffffffffffff, &(0x7f0000019000)=@full={{0x3, {"a07673d2254d03"}, 0xd687}, [{"85bc666d4b3046"}, {"863d854686bda2"}, {"593753b392da3a"}, {"66734817ab5f80"}, {"d9fc0f881aa384"}, {"df12e0b53753e1"}, {"c665a0a8c41555"}, {"7b544ea4301c43"}]}, 0x48) 2018/01/06 20:12:38 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) 2018/01/06 20:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x331, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000a04000)='net/ip6_tables_targets\x00') r2 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000040e000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x1, 0x1, 0x10001, 0x0, 0x20, 0xa0, 0x2b, 0xf135, r2}, {0x8, 0x0, 0x8, 0x90000, 0x7, 0x8000, 0x20, 0x10000}, {0x8000, 0x3, 0x3, 0x8}, 0x3, 0xa, 0x1, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3b}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x3, 0x3, 0xfc, 0x4, 0xfffffffffffffb3a, 0x939}}, 0xe8) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f000051e000)=""/157) sendto$inet(r0, &(0x7f0000104000)='$', 0x1, 0x1, &(0x7f0000062000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) 2018/01/06 20:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000150000)="040024001c0007003200000800367700dbffffff0100000000000000ff1bfeff0100ff10", 0xfffffffffffffd52) 2018/01/06 20:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d6a000)='/dev/dsp\x00', 0x40000, 0x0) r1 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000060d000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6e000)=0xe8) stat(&(0x7f0000789000)='./file0\x00', &(0x7f0000f7b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f4b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fba000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000297000)={0x0, 0x0, 0x0}, &(0x7f0000783000)=0xc) lstat(&(0x7f000009b000-0x8)='./file0\x00', &(0x7f000022f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = accept$llc(0xffffffffffffff9c, &(0x7f00008cd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000064c000-0x4)=0x10) socketpair$inet6(0xa, 0x6, 0x6fdb8a11, &(0x7f0000dc1000-0x8)={0x0, 0x0}) r9 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e5e000)={0x0, 0x0, 0x0}, &(0x7f0000a00000)=0xc) fstat(0xffffffffffffffff, &(0x7f00008b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000b04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000035000-0x38)={&(0x7f000068a000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000e2e000-0x60)=[{&(0x7f0000311000)="56129ebcd32dde2dbf6374aa1d224b7a954469838f3ffd0e9fee846f2b1554e0048310d49d8f921d5e7ba157343142b74833187e569e95bd276c7a0426ddf7f2b11922b0c2fdf9a6bd15212e740e6fe6739fe0c5457d317e0f35cd0aa1d3dd3611b60dec1098e37f1d55010acebf0c6f6be0c74b0257500ea65560832fc2ce7260ab23ccbe0e1875b0fdcb21389970da16598fadba2a8c6c72ce4abb81618fed6af5bb330eea53a09968406eab2b4cf3fe828b0acaf8fd90da667e33ca609784a40c9d9657cfec4b546fe6444adadf5417ad2d23f45892ee393db6", 0xdb}, {&(0x7f0000b34000-0x52)="eed183cc71dac8728f27d38ffbd303723bb35c67ffc7dc77fd363e1bd49cdcd838066e52c4a074b53c1ce4156c2b2bf25db64af3648ce624b453b1c6c447cf4b769f27e2b335561963d29431edc77e389cdd", 0x52}, {&(0x7f0000d5b000)="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", 0xfb}, {&(0x7f0000380000)="d2b4baf860c8c1629420106ad61fcd641cd1254c1d23181bd742a875bc024b7cc9d5becb9056d29b25b1b45895db0f0e0ee365bef7ddf6a14833bb4649328626b881e0bcd4f10eaa911ea77bcf437a752e4712c785e8aa652b5d92ca27764913065001a68af1eead2b8054566e350a4b225cbfa6ca859f14d362409f6e31f5accb8ed735cfbcdaaa8e567f827c0293a8eebd6e15640ee33dba1292cf06198fe996708eed8b4081e9cd9c7682198abb651958b7722531894ad5d2ebb83f7fe9b6a6fb60330eb27fab76f5d687e2888f2e67869d4872211e993c5299c28e5a9cfdd01d50b92e78c5ce21a0b28ced462e809a90172a3e", 0xf5}, {&(0x7f00007ec000-0x14)="2b88124f5d73dfb0d01771cb6f8ac47fb81611f1", 0x14}, {&(0x7f00008fa000-0xb5)="cb643afc16f0880f31b296ca9a5aecf9e9fafc502145956d1631b78899adea2bf6bb482f5270a419e47bffc362c0a92905c7286d4070156e7b9f4ceaf94cb3cd84532aaa88283a70acbc3f3cd670441cac51fc6aaf8660dd936b4b200597d2499dcf0401a5b0e85238bde07906c3325022d78a694c8b6b7617f6faf21c5d4e746276cae97d6d9631e094b5396481101408820628512e9c735bf2b364e6171d88e98752df8d610cb2e5a797f6f54a14cd2bc6650bc5", 0xb5}], 0x6, &(0x7f00002a3000-0x80)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x80, 0x20040004}, 0x40) 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) r13 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000058c000)='/selinux/enforce\x00', 0xe9f2627f9a6d2ad8, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000167000-0x4)=@assoc_id=0x0, &(0x7f0000f7a000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r13, 0x84, 0x72, &(0x7f0000a1c000)={r14, 0x1ff, 0x30}, &(0x7f0000578000-0x4)=0xc) r15 = socket$netlink(0x10, 0x3, 0x10) write(r15, &(0x7f0000973000)="290000001f000713ff23000000fcffff07000600e00000000b40a700010000004c000000000000106d", 0x29) 2018/01/06 20:12:38 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000ab1000)={0x0, 0xa8dc00000}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8bd, 0x2, 0x0, 0x0}, &(0x7f0000ba1000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000068e000-0x47)={0x0, @in6={{0xa, 0x0, 0xa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000001000-0x4)=0x2) 2018/01/06 20:12:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x4d0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x4a3f, 0x1, 0x800}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x800, 0x8962, 0xb, 0x7, 0x6, 0x9, 0x10001, 0x3, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f000031e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="8a725701ff50", [], {{0x20086dd, @ipv4={{0x12, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@rr={0x7, 0x1b, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @rand_addr=0x0, @rand_addr=0x0]}, @ra={0x94, 0x6, 0x0}, @rr={0x7, 0x13, 0x0, [@empty=0x0, @rand_addr=0x0, @loopback=0x7f000001, @loopback=0x7f000001]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/06 20:12:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f000084b000-0x8)='keyring\x00', &(0x7f0000995000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f0000a03000-0x6)='pkcs7_test\x00', &(0x7f0000a12000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000be3000-0x13)='\\posix_acl_access]\x00', r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000e78000)={0x0, 0x0, &(0x7f00006ea000-0xe)=[{&(0x7f0000b91000)="f7b4a5937f37be088c36e50657268b19f904c9b36d1301b4f69c4a9f44648767a212ca8a089abb308e491ce482a5b6a25591e0c4dd70c0465aaabfa9ec9b5042940b27f3959b8c4de6f09f5b863e6b8f997590cef7fbfc4fd78e6ca49f54945cc7f795ce1fa734bdce6525164ae22d0c0ea0d7bad5df0d7b75ec990630e988a09f8b8b2d60829097cdfd2b7b3cc01964c93a89916b521db6b744198edbcf88bb416014aded198c528074dd43fa4e8bf6", 0xb0}], 0x1, &(0x7f00005d8000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x8000) sendmsg$alg(r1, &(0x7f00001c6000-0x38)={0x0, 0x0, &(0x7f0000a70000-0x20)=[{&(0x7f0000432000)="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", 0x350}], 0x1, &(0x7f0000f9d000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/06 20:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a3c000-0x10)='/selinux/create\x00', 0x2, 0x0) bind$alg(r1, &(0x7f0000f56000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f00001bf000-0x8)=0x0, 0x8) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/01/06 20:12:38 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x600000000081, &(0x7f0000001000)="feff0115", 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000003000)={0x6, 0x7a4, 0x451, {0x0, 0x0}, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000003000)={0x6, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0xf6, 0x8001, 0x181c40000, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x1, 0x2}) 2018/01/06 20:12:38 executing program 3: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc8000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000fc9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001c4000-0x4)=0x14) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000fc9000-0x14)={0x11, 0x1, r1, 0x1, 0x480000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$int_out(r0, 0x5460, &(0x7f0000fc8000-0x8)=0x0) syz_open_pts(r0, 0x4400) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000fca000-0xc)={0x4, r0, 0x1}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000fca000-0xb2)=""/178, 0xb2) 2018/01/06 20:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002f6000)={0x0, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00005c3000-0x108)={0x10000, {{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000063d000)={0x3f, 0x0, 0x10000, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00007cd000-0x10)={r3, 0xd690}) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000301000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000e6c000)=0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r5, &(0x7f00002d7000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) 2018/01/06 20:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003d0000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f00003de000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000569000)='./control\x00') mkdirat(r0, &(0x7f000015c000-0xa)='./control\x00', 0x2) 2018/01/06 20:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003eb000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = add_key$keyring(&(0x7f00009ca000)='keyring\x00', &(0x7f00008a8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$user(&(0x7f00001fb000-0x5)='user\x00', &(0x7f00008e0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000463000-0x39)="7d2e6b657a0008ec17da280b2bec1f49da43a7b1372863ff81dd31946ff96d5645000000037ca9f8e6267786edf69d530a4dd08dcda632e6f5", 0xbe, r1) r3 = add_key(&(0x7f0000428000-0x6)='.dead\x00', &(0x7f0000496000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000052e000-0x22)="b2c427fedc6ba7db7ac8bedb038e0488b68e9ae6d36c2ef05e08848d76697f3b9f2b", 0x22, 0xfffffffffffffff8) r4 = add_key(&(0x7f0000653000)='user\x00', &(0x7f00009da000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000d63000-0xc)={r2, r3, r4}, &(0x7f0000a23000)=""/248, 0xf8, &(0x7f0000f2d000)={&(0x7f0000c81000)={'rmd320\x00'}, &(0x7f000067b000-0xa8)="e8888d1786e4d36042876c2b406728eb32ececd7fcc696c4eec37150db47f1bee7242483577cdd1045f65cee2ac93b4547580bce6eb19b2ed043d7a1f6fa3c1f87333bec6b5cd380e4e5925f0a8fede8eb7fdf32cef2a4e8caae1032bfc3b46ec82b8c9bee3f30afe53419fc8d4d278f0423a093bc26b2c2c745ac4ce44bae6ffbf3abce0d7ccaa49c3dbac4034dc945af3d80c1cfd83c15ef21caafa87f7f23ef58a57b57423819", 0xa8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004c2000-0x2)="", 0x0) r5 = accept$alg(r0, 0x0, 0x0) r6 = timerfd_create(0x3, 0x7fd) sendmsg$alg(r5, &(0x7f0000650000)={0x0, 0x0, &(0x7f0000f34000-0x10)=[{&(0x7f00001f2000-0x11)="11b981c329103d6ad1547f7b601c018a67", 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f00003d7000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) syz_open_dev$sndpcmp(&(0x7f00005cd000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r7 = dup(r6) setsockopt$inet_MCAST_MSFILTER(r7, 0x0, 0x30, &(0x7f000020e000)={0x100, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0x2, 0x2, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) 2018/01/06 20:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x6) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000e75000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet6(r1, &(0x7f00006b0000)="", 0x0, 0x0, &(0x7f00004ce000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r1, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) [ 91.208534] netlink: 21 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/06 20:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001b3000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0x0, 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) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000f7c000)={0x0, 0x6f, "27f1dc3e86fa0eea952ab2cf2b845d68f2a3d33ea7c21ad7c3ac301fb03a4f99c5fc9a465b6e93c4e37aec4c119635b1a0a80a6c04626807ac1648f3fc02eb81495896cb9524e19389aa914061080caed8c0a66a0425e1ec2192e22e23bde9d0fe733226e6f8e5409a0767a74c3eb3"}, &(0x7f00003b4000-0x4)=0x77) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000efc000)={r1, 0x2c, &(0x7f00001ed000)=[@in6={0xa, 0x0, 0xe65, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000dab000)=0x10) 2018/01/06 20:12:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000d5f000)=[], 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/06 20:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x4) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r1, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000ffd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000031f000-0x4)=0xb) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 20:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000d67000)=0x6, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000732000-0x4)=0x0) 2018/01/06 20:12:38 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000b8e000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000cf5000-0x44)={{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fcf000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000001000-0x4)='udf\x00', 0x1000000, &(0x7f0000632000-0xe5)="2ebc70efb9269922cf1e3fcf08713562176f9a36dbda151b721486a28e48ee8d9127f438b6a90b1c319e1a7216eef1fccc4badb1a86e2426d4da3f613c61156bc19f4b3c9614b18f8c1de8e552fd0e2bdc4d600e70b155ed75e6c615ca692e494c8f3e65cb3c908681e893c787364ec4811ac341cc389a5f2939d11008c13ed07acb181036bcadff913e193154714c998f9b21313c0d63f7fa27bb488d95718469782b835bac6c0176dd7a5d8c1ebb035b4c5ca8113c0000ecf4577d81e07b9f05bf2ace3ca96bf9cb524ba411b81d60335c256378a459a6ec6602bbc70cd0e1204385c2f5") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r1, &(0x7f00007a0000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5b10f405, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x5, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x400000000081, 0x1}, @queue={0x4, {0x0, 0x62}}}], 0x60) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f00003cd000)={0x0, 0x0}, 0x10) close(r1) 2018/01/06 20:12:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x40) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x1) r1 = socket(0x10, 0x80000, 0xc) write(r1, &(0x7f0000a62000-0xdb)="1f0000000001ff02040000000000010100d1000009000200010000c5000000", 0x67d93f20d54ece00) 2018/01/06 20:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000020c000-0x9)='/dev/dsp\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xb) r2 = syz_open_dev$sndpcmc(&(0x7f0000204000-0x12)='/dev/snd/pcmC#D#c\x00', 0xc0, 0x20000) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f1e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000989000-0xe5)=""/229) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f4e000-0x8)={0x0, 0x0}) r5 = userfaultfd(0x800) ppoll(&(0x7f0000514000)=[{r0, 0x4000, 0x0}, {r1, 0x8, 0x0}, {r2, 0x40, 0x0}, {r3, 0x8, 0x0}, {r4, 0x10, 0x0}, {r5, 0x160, 0x0}], 0x6, &(0x7f0000ae7000-0x10)={0x0, 0x989680}, &(0x7f00003e1000-0x8)={0x7}, 0x8) r6 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r6, 0xc020660b, &(0x7f00001e5000-0x20)={0x1, 0x0, 0x0, 0x5, 0x4924be9, []}) ioctl(r6, 0x8936, &(0x7f0000000000)="") r7 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a76000-0x11)='/selinux/context\x00', 0x2, 0x0) shmget(0x2, 0x1000, 0x500, &(0x7f0000d75000/0x1000)=nil) ioctl$DRM_IOCTL_CONTROL(r7, 0x40086414, &(0x7f000083b000-0x8)={0x2, 0x4}) 2018/01/06 20:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000fc000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003cb000-0x8)={0x0, 0x0}) setsockopt(r1, 0x84, 0x7c, &(0x7f0000621000-0x8)="", 0x0) 2018/01/06 20:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000187000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[], 0x0, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000056c000)='/selinux/enforce\x00', 0x408000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000815000-0x8c)={0x3, 0x7ff, 0x4, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000b8b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getpeername$ipx(r1, &(0x7f00009fb000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000abf000-0x4)=0x10) write$eventfd(r2, &(0x7f000039c000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000486000)="bb", 0x1) [ 91.318448] netlink: 21 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/06 20:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() read(0xffffffffffffffff, &(0x7f0000634000)=""/4096, 0x1000) mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init1(0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000fa2000)={0x0, 0x0}) inotify_add_watch(r1, &(0x7f0000b41000-0xa)='./control\x00', 0x4000010) rmdir(&(0x7f000008f000-0xa)='./control\x00') 2018/01/06 20:12:38 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, 0xe6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) arch_prctl(0x1003, &(0x7f00001d5000-0xc5)="05bd106fbd0cb0a07d9a77637e82b94bcd047d1c87dfd8302be0db9f40810d64b615ecb8cac0387765a52bea6c50cda4a10c8c67d75e76fab5658d6c357fe66c4c34ab7262b4818b443f38a911181127d816edb6aded53fcaf79e3b61f09e48b8b5c14be415656267fc70fd2c9b4574d9d0ce68b5a4ed227c3c18fa225f13b4fb3441b7e8ee99bf91ed49ac8bf6fd8b443ba680177cb34c2b2bc9146f32c044cde12f8bda4edb413976d95b0de4280f0f428b8ee0596165614a7039c6fc510e207f70329e2") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000034b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000890000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000120000)={0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001f3000)='/dev/vga_arbiter\x00', 0x0, 0x0) sendto$inet(r3, &(0x7f0000769000-0xb8)="c3464b777158723d71d3c336e781457dffee6a87d3e0eb58526de5b03264017c2b12ef38fc79b29634a84943663e0f0f84fa9680a61cbf1f4f337150a03409ba35cba1ae91128fefc1a2c4bc35233e7f2516997d9547c3b1f4a55600855626430c38363f3e760b409a6cbe4960ef8ff964e80f363777d7bfa8a11d0b99ce3101dc376a10568f76720876f41550ddc1dbeb9b8cf7b9fb8df8cb41c04c4179fdcd158ffb9cfd48ed5012241dbfe22442941a656138c53a4dd9", 0xb8, 0x51, &(0x7f00000bf000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) process_vm_writev(r2, &(0x7f0000fcc000)=[{&(0x7f0000cf2000-0x18)=""/24, 0x18}], 0x1, &(0x7f0000a8e000-0x10)=[{&(0x7f0000503000-0x66)=""/102, 0x66}], 0x1, 0x0) close(r0) 2018/01/06 20:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00009b8000-0xa)='/dev/vcs#\x00', 0x2, 0x800) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00007ca000-0x4)=0x0, &(0x7f0000db5000)=0x4) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000779000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCGABS20(r0, 0x80184560, &(0x7f0000a20000)=""/157) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000ffb000)=""/48) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000311000)={0x0, 0xfffffffffffffffa, 0x10}, &(0x7f00001f9000-0x4)=0xc) r3 = fcntl$getown(r1, 0x9) migrate_pages(r3, 0xfffffffffffffffa, &(0x7f0000638000-0x8)=0x4, &(0x7f00009c3000-0x8)=0xfb2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000024000-0x10)={r2, 0xd1, "7f56b144d1c7bc38"}, &(0x7f0000cc0000-0x4)=0x5) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f000089b000)=0x0, 0x4) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000399000)=""/199, &(0x7f0000d2c000-0x4)=0xc7) open(&(0x7f0000424000-0x8)='./file0\x00', 0x101000, 0x8c) 2018/01/06 20:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e19000)='ppp0%-nodevproc\x00', 0x3) readlinkat(r0, &(0x7f0000857000)='./file0\x00', &(0x7f0000df0000-0x78)=""/120, 0x78) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000077b000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000936000-0x6)='ramfs\x00', 0x0, &(0x7f0000921000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000d99000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) execve(&(0x7f00000d5000-0x16)='./file0/control/file0\x00', &(0x7f0000bb0000)=[], &(0x7f000046d000-0x50)=[]) 2018/01/06 20:12:38 executing program 2: r0 = socket(0xa, 0x4, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000077c000-0x8)={0x0, 0x1, 0xf98b}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e98000-0xa0)={r1, @in6={{0xa, 0x3, 0xc3c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x1, 0x8, 0x2a}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1baa10d5d4e24ba1dda2838689262b6c8305da7bb775f2534559a6960ead703419b8b8cb77d7b73953168d3fc44ffba29369b0b7509b62061d786fe4cbac5a76030a3e0161ac78682914f8ffcc8a950820b59accea9f06d174853e864729fba731c58e03f7c1aa7701a1361805221bd9de500ec426c22ed568706b6b0ec41bf1a33eea19e33ea895b1c2caea3c4faee51d29bb04f420334ae17985512b0081ef6c98425a03c0e04d0db1418e7be85c0745029a7b9b5f131ea794b38d", 0x350, 0x4080, &(0x7f0000000000)={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x38) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x9, 0x800, 0x2, r1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000000)={{0xffffffff, 0xae}, {0x996, 0x6}, 0x290, 0x2, 0xffffffffffffff61, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xff, 0x101, &(0x7f0000003000-0x1)="df", 0x1) chroot(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000903000)=0x0) 2018/01/06 20:12:38 executing program 7: mmap(&(0x7f0000000000/0xce7000)=nil, 0xce7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000192000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000ce8000-0xf0)=[{{&(0x7f0000695000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f00005ab000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f00000c6000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c10000)=[], 0x0, &(0x7f0000ce8000-0x89)=""/137, 0x89, 0x0}, 0x0}], 0x2, 0x10000, &(0x7f0000ce7000)={0x0, r1+30000000}) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f0000ce4000)=[{&(0x7f0000ce6000)=[{0x11, 0x25, 0x3, 0x0, 0x0, "d4"}], 0x11}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2018/01/06 20:12:38 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) symlink(&(0x7f0000a92000-0x8)='./file0\x00', &(0x7f00001df000-0x8)='./file0\x00') ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) fcntl$getflags(r1, 0x40a) r3 = memfd_create(&(0x7f000005a000)='@@[=lo\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000feb000-0x34)={{0x1, 0x1, 0x3745, 0x0, 0xffffffffffff0000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00003a6000)={[0x80000001, 0x1f, 0x2, 0x1, 0x6, 0xd6f8, 0x3, 0x401, 0x8, 0x7ff, 0x81, 0xa14, 0x7f, 0xffffffffffffff80, 0x6, 0x7], 0x100000, 0x80000}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) renameat2(r3, &(0x7f000094c000-0x8)='./file0\x00', r3, &(0x7f0000086000)='./file0\x00', 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000f83000)=0x1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a4000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000fce000)={&(0x7f0000834000/0x11000)=nil, 0x11000}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000583000)={0x8, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000569000-0x18)={0x4, 0x1, 0x40}) ioctl$KVM_SMI(r4, 0xaeb7) socket$alg(0x26, 0x5, 0x0) fremovexattr(r2, &(0x7f0000067000-0xe)=@random={'btrfs.\x00', '@@[=lo\x00'}) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f000095d000)=@req3={0x7f, 0x993e, 0x3, 0xfffffffffffff800, 0x3, 0xa5, 0x9}, 0x1c) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/06 20:12:38 executing program 3: mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000)={0x8, 0x0, &(0x7f0000008000)=[@decrefs={0x40046307, 0x0}], 0x1, 0x0, &(0x7f0000008000)='8'}) r2 = dup2(r1, r1) epoll_pwait(r2, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x0, &(0x7f0000002000-0x8)={0x100000001}, 0x8) 2018/01/06 20:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f000034b000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rtc(0xffffffffffffff9c, &(0x7f0000cf9000)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000581000-0xb)='/dev/vcsa#\x00', 0x1, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f0000a66000-0x8)={0x0}, 0x8}) 2018/01/06 20:12:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000372000)='/dev/usbmon#\x00', 0x6, 0x4b85696fd1036ea2) r2 = dup(r0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000079d000)={r2, 0xffffffffffffff1f, 0x3, "7865e1e305227fcaa815a59eb3b06011d6827c517fbe4a8ffa6385d14903ebfb454b473031faa8551b3a8725ba612fcdd348cbbca70049a50459742807ff287b8ef372e7022735d1b267877fdae87655419919e12c1fb8bf0dd9160fbde80ba3f22ca76d848c5ea2f325f54d0ad4a61ce7d7f472360c1fa0c4e59c357ff8be4ae987bb574ea8b77522b493d6c8a4664c3030603224b5ae1119e51a0a5a7d675912f8fd52dd7e5a9da54e71763f8cc715ba517e8c11fc2c84ac8b4b4892cae43f354474414636130b34ee8c1732865db3761ee10ac722184c31795e96d4f39bb878f766c7f44afc1606b1adf853370b5617d8"}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000ea8000-0x78)={0xfffffffffffffffc, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000001, 0x1, 0x4c3, 0x9, &(0x7f00002a7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x7, 0x3ff}) ioctl$fiemap(r2, 0xc020660b, &(0x7f000073f000-0x90)={0x1, 0x7, 0x6, 0x1, 0x2, [{0x100000001, 0x1f, 0x20, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x3, 0x7, 0x8, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}]}) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r0, &(0x7f0000904000)=""/100, 0x64) 2018/01/06 20:12:38 executing program 0: socketpair$inet(0x2, 0x1, 0x101, &(0x7f0000586000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) umount2(&(0x7f0000001000-0x8)='./file0\x00', 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000140000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x93) setgid(r2) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r1, &(0x7f0000002000+0x760)={0x1f, {0x1, 0x10001, 0x100, 0xe09, 0x0, 0x7f}, 0x7fff}, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000001000)=[{{&(0x7f0000003000+0x313)=@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x44c}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000002000)="956b345bf4d8879c4eff068bd171feb72ea0ff9cc6558c621c6b6a6956244dd1dbce11d03586ccd76422a45623242061acbebcd519ad685a82536ec72670d58788b20b8b27d1a7430876710dd15e2eb7f155e8391a346307508e7ae582d9e8305dcfe701e8e20aae392c747bf947850a009cba10aafffd6b1a286c102bb281a893040c116374dde7c6ed9c6c2e9d4cd53d6ad36cfed620d332bda6d734c65b4ece83470625f739f329758eeda54691bb286dd7170647c2d10ee7c83e2a46462696cdd848a08199c3c65d0fc4a2dd513c0afe36bf4cf288c106d42a88a877415ca5f60d83c5eaa2d280", 0xe9}, {&(0x7f0000003000)="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0x1000}, {&(0x7f0000003000)="17cbed88168747dbff2da7aa15e4b5cdde497b00c5cd71da8569a2f4ae31e00962835a00eae97d0fbe11e01bf4497895c900587c01ba95dbfe9389df4886601d4571c502d28d3c9026015ac962d606522a51d9ffb7ce4f76923e2dbd2d8e58bf16087170c27c2f8f8b1c", 0x6a}, {&(0x7f0000004000-0x2b)="c5a4104f9d08b725c337a3ef750e841034cbd0f7b505ba2b126ab6441001832601638d8a7463c9c2785209", 0x2b}, {&(0x7f0000003000-0x25)="078077e6b5b5eb76ce080b72f0fe9c8013bc4adcf6812c619705e7edb4552b08ddff83e35d", 0x25}, {&(0x7f0000002000)="68a3528356ff9ca1bf6fb347f3ebf87d2e17935aa0fe0cecc24a4827ef639da0419b4f72b3ce882ed810be3d82729a2c3688468bcfc8725f0e9c18c5f84ec2ffbc7ca7232a1caa6e2960939e9059bd35320621395d4003fc98f2f8b704eb97f7b9e46ec17e86559fae6eecf061e301fd1473fab13cca46e629a5d7883c1c57dff868b086b12f0b052176771a79e6745ce1b868a53af8bdcb11", 0x99}, {&(0x7f0000003000)="7a4beb3ecb5c268da8a19d87ae81f8be6eefad08ca3d7882909781ff44335546327dc89521439d56e81081a89ff4284a21ba4745d99765ba8b16ac18561352028dc2a2795c7682b9ff24093ce6", 0x4d}, {&(0x7f0000003000-0xc2)="fc5bc79fa51e10dc2c17d6f5ff4b0e7d4521820be2876834c9c161b789f05397d74cf34dcfbfd21814214fa412ec88bd2b9594ffc2c7dec1908a9b3be29d087364d7873118cd94ad05e1a64dba69a27aca13f333dd117819406947715d8ca738ced5af68196f986a8521596a287b18ba8894de0e6f4dfa7a9604c186db8438328c98dd229daec8872e827fb3483460164a6b5bab00eb30820fc7de52d0f754b890f2416d16181b47d7f2aa8dfe6254e6a2038bce4c5a07d6074612b77999e0d2e4ee", 0xc2}, {&(0x7f0000002000)="2cfc9d7297fe087c80d0c9fc13b60e4b91f0fe01fec83144c506a8dda8a3ba9b5ad6837b2d30b971221411a8b09db7e5dcf0accf2562c894cbf05fa7ebce42d008967afe639950cede4152d1cb6bc3202cc91f8d1ac283b16dba30071c1753392c7ec61be39b5a0adbe84d7773d12260a3898419668b3f92a42bbb1c25c94755a7453f86b1b0a614e654d623b22c8adf89fc63d3af526f8a687f691e3bbb10fbfd9dc5725790b241a0712733bf180c3929f5d4a15d147496e99f2738ae6d59e63de04de8753f22d97427e74fd66b37f6603e41bd35bbcf8c4dd3b2e77bc85e8f90abdfa34b1eb953750d9a659832c2", 0xef}, {&(0x7f0000003000-0x48)="1e57208a18a925c52b8c5d036ffa3ec9bb6531d78cc95da26c8392ce9d9be98ed37bff0590f3cb7a39defdf57436c7863d1b1f103c2db72e8ed7aebfbdd14d9ef414a51553db7cb7", 0x48}], 0x9, 0x0, 0x0, 0x44}, 0x0}, {{&(0x7f0000004000-0x6)=@hci={0x1f, 0x1, 0x3}, 0x6, &(0x7f0000004000-0x60)=[{&(0x7f0000004000-0x4d)="fb5aa22b0d52e360f4007902dc74a4720063bad51ebb442ebd155221c1e5dc2e5c390dbbdf976b681801341e88319edec96b5ee42ca948f473a26fadf47b41c208b6f65ff1621fbdcfb4aceb8b", 0x4d}, {&(0x7f0000004000-0xd9)="bd5e554e62ab288a8d93bef7f29231215b7999e78de6d19f2b7e9ee9008c2eea71d81c2f867eb386b0fb58001d6a183cd8068cfc26d8369aa040068ff8f3e29ef8d81d3c2ff25687282576b4d5309d48abc9a1aec43712a81ef7b794122606f40830801a4df497bd7069ecfa50350bc0511d4e31c334924970ec9ecb6669600cbc5289977d92d3b0037e9bcd47aa1e86b1675f4b0049fa4819dfa9c911e97f62c90886166eb544c20361f8b8f9fd68a3e00a01dcf9ff9e871044e31f4658988d4ba02c0c1b14a4ba0721e084175e0d5a393e504bebfda0df2a", 0xd9}, {&(0x7f0000004000-0x94)="133829b98a04fa34fde4f194c67400e0aed101d9e28f4298c251e3c27ebfe604e2348016ed0c24a26e3d6fddf2a762f8dd1c58837a38eabdb60472db0b32c915f3d5aadf92ff72cc7876cae79ac4b347e2d62fb05fcee02c9299db861e0a2ca749a1393bda3b4e95639e19095f424a09efdf3cbe4a75cde234f7f9505836cde16ac73d806affc238cdfc47453066026c0c43d555", 0x94}, {&(0x7f0000003000-0xcd)="0be457b8c265872c6bff92da84ed92c0df1d23d41994c5f9f1b89cf6d5b636e549bd9ee333000a348ebe37b07da221d313f13ea4d5566fecef5c08d1417ba08cd08b6003653c8bcb063fc999d458f9042e7bdbbf1cfd444e0dc412266a273a25e1e8bf506f5bc61dca2c86dc455f9112f3baa71bac1ade160907c68e6076d7497eeead5094ed77c41c6046d4d9b14ad93e38ef52c90ce25f84608e68d06d19a3e83f4b519619635c98f1763ebe67a7d3082534c0e760254e00908a77fe688bcead95521838a27cb340ba5b5aa7", 0xcd}, {&(0x7f0000001000)="0260cc355e40012b9ef9f81e4a1089a45405e73be3ac3e910dad21f56cc18bb7484bc8ff03c540d767f8e594d7f97ae62f30f230567e1cf2859f740cf77d063d58d52d7ec404718b8e005d232c612024b2cc0d7664f1c9d5d825c80dbe0e6e3452b9649d52df5860e574b4b5c9f10ba9d3b7fb5d64f520dc221f35125dfd39785a549a474c1d238efb5c08ea43751b1aa725865e500b604daaa4fcfbea295f838c97197a4ccf328bd1dd8e5ada2bd264712c959a41e0128edcfd15bb994cdfe7654991551ba4276123ced84fd2e9831c", 0xd0}, {&(0x7f0000004000-0x6f)="ab258c9b83e511d3ab0a20cf69f427be95d642c22abb0786fd6cefa6437b745e78ba1b8f7232656fbf415bc71818514eb51a9dea9c4085a5b2c5c58fe865ae69de56ee37c39c675bb9ed7b4bb7fec5573b2fb8caf76bd7f9df9c96ea1160bcd4ada5d3d6dac55e0aa2e015aae377d4", 0x6f}], 0x6, &(0x7f0000003000)=[{0x50, 0x29, 0x10001, "4cc6dd96c1c2456a7f67fdd5fc56a0b0144aa507fc04b75fc66a1f9acf64905fc35fa7ac82b110373b0fd62308a1394b39d27c8f031e4254f23ac0dcc6b24cb0"}], 0x50, 0x4000040}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000004000-0x56)="2360dae144a8c743b78da14d090a06e20974fe616dcc6a763ac79b82899ee8e3cf579da28c25ace34da2d55d5b5a6ec0367bc8dd7e4dc542390cdd70b233bd4cf6c3be0af3bb6a5a8f2b2f12f1ea1cb38722bccefa41", 0x56}, {&(0x7f0000004000-0x22)="927d663f487b06497be45e6c91efb48fdd6eaefcef769ce719c3dea1188e9ccac533", 0x22}, {&(0x7f0000003000)="dc40509b043e12641a5a5d49b26e76319f3edf1f135d7d4a36afbc64381dd13e65940b9ff5f94d4d5f2b15c1e1892282ba9a09eca2068614badbb72129de45bffce0d14be9bf854e38b8a89432bdc16c9b74bd8f6fa711331e9d94a467c7bc453c847c2cf7676b02077a87bd2bd0d846888780257fadc7683ea0cb24d73ffe700d1a2ae9844bbc41b14f7119de7f7ceb6d98f0b2dc19fc1c2af42d616aec57bd2ac85379", 0xa4}, {&(0x7f0000003000)="24ff77a97b0a03056afb9fc59d0738e7e9227a7ee86a1c3f660b5299676c68bf6a2e7b128167f0f3bea933523ff7f2a9a67ce22476ee", 0x36}, {&(0x7f0000003000)="f9cca616b3315c647290f41b4690c1e3c8c446d2da8109ab8195101fbd4febb90346fab0b1b1423a7059560842a4b6b0eb5abbd3a7078bd9f0338b75993239263c4b0fbaa0f9bf9528767fc78f03a4d5534dfbbc11669fade0305ecc256208604ccfb232efecc324b90d0f60a1e1275899bec73577831490f4d84cfcb52c4395535a2659b972eff24b3a783ea282a346265c41a14ae3", 0x96}], 0x5, &(0x7f0000004000-0x128)=[{0x58, 0x115, 0x9, "df5e9e0c709e1c9531cf609569ec49913d07ef212e292584e872504f79473997eb8f858d24ca940340dcd88ab48414513fc539c2e34e869208893ef4b8d8c714ae9c6e2a"}, {0xd0, 0x1ff, 0x266, "372269a4c8cbd50351fb95f78493f7af87e8067f629077eb636442e0dd4fb3e6035a73c373e3324d0974a89374b0de6405f055479b852d6906c88833bc8f21f46e2ea54dcb01afa96c56b54bffd7197dc30ce6129855003367e1d3ab7cc38b3dfb67bffacdd97f8933c0deeb70a1430d5cdc1fd5680c7ccb3eeee741cfbab1f6ed26ccce057e2277f39efdd99a92de71d9a746c32e546b22b467b7a4a4f021ac568458497d0816afe61b568feeaa0eedd0e23e5b6ff13e571bfc"}], 0x128, 0x800}, 0x7}], 0x4, 0x0) bind$llc(r3, &(0x7f0000000000)={0x1a, 0xf, 0x5, 0x1, 0x3, 0x5, @random="2bb65d377678", [0x0, 0x0]}, 0x10) 2018/01/06 20:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00006c8000-0x4)=0x0) sched_getparam(r0, &(0x7f0000c02000)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000eb6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40e, &(0x7f0000f09000-0x20)={0x0, 0x2, 0x0, 0x0, 0x0}) 2018/01/06 20:12:38 executing program 7: mmap(&(0x7f0000000000/0x5aa000)=nil, 0x5aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x800004, &(0x7f00005a8000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a6000-0x4)=0x0) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00004f4000/0x3000)=nil, 0x3000, 0x8, r0) r1 = dup(0xffffffffffffff9c) ioctl$VT_DISALLOCATE(r1, 0x5608) [ 91.540074] binder: 17239:17246 unknown command 1074029368 [ 91.565726] binder: 17239:17246 ioctl c0306201 20009000 returned -22 [ 91.597845] binder: 17239:17259 unknown command 1074029368 [ 91.606970] binder: 17239:17259 ioctl c0306201 20009000 returned -22 2018/01/06 20:12:38 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') r0 = syz_open_dev$vcsn(&(0x7f0000002000)='/dev/vcs#\x00', 0x9, 0x80c0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f000000d000-0x40)={0x6, 0x0, 0x3, 0x1, "6ff0dac415d3c87079d8f5bcac594ab9fe0e150d077a43a35ca634090a5cb0a40beb9471e016190e8ece46bd", 0xffffffffffff41f3}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000017000)='./file0\x00', r1, &(0x7f0000019000-0xd)='./bus/control\x00', 0x2) 2018/01/06 20:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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) r0 = socket(0x10, 0x802, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000b6c000)=0xf513, &(0x7f0000245000)=0x4) write(r0, &(0x7f0000a9e000-0x24)="240000001a0025f0006b001920bbfc00020b00ff00090000001000eb08000400000000b7", 0xffffffffffffff36) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ada000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x53a16726) 2018/01/06 20:12:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000372000)='/dev/usbmon#\x00', 0x6, 0x4b85696fd1036ea2) r2 = dup(r0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000079d000)={r2, 0xffffffffffffff1f, 0x3, "7865e1e305227fcaa815a59eb3b06011d6827c517fbe4a8ffa6385d14903ebfb454b473031faa8551b3a8725ba612fcdd348cbbca70049a50459742807ff287b8ef372e7022735d1b267877fdae87655419919e12c1fb8bf0dd9160fbde80ba3f22ca76d848c5ea2f325f54d0ad4a61ce7d7f472360c1fa0c4e59c357ff8be4ae987bb574ea8b77522b493d6c8a4664c3030603224b5ae1119e51a0a5a7d675912f8fd52dd7e5a9da54e71763f8cc715ba517e8c11fc2c84ac8b4b4892cae43f354474414636130b34ee8c1732865db3761ee10ac722184c31795e96d4f39bb878f766c7f44afc1606b1adf853370b5617d8"}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000ea8000-0x78)={0xfffffffffffffffc, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000001, 0x1, 0x4c3, 0x9, &(0x7f00002a7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x7, 0x3ff}) ioctl$fiemap(r2, 0xc020660b, &(0x7f000073f000-0x90)={0x1, 0x7, 0x6, 0x1, 0x2, [{0x100000001, 0x1f, 0x20, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x3, 0x7, 0x8, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}]}) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r0, &(0x7f0000904000)=""/100, 0x64) 2018/01/06 20:12:38 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r2 = dup3(r0, r0, 0x80000) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f000032c000)={0x200, {{0xa, 0x1, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6710}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/06 20:12:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e5d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a11000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000c19000)=0x3, 0x4) r2 = socket(0x210, 0x802, 0x0) write(r2, &(0x7f00004e7000)="24000000190025d0451c1f24fffffc0e0a00ffe90010000000005aea0800070000002ae0", 0x24) 2018/01/06 20:12:38 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000007000+0xf5d)='/dev/audio\x00', 0x4000, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000018000-0x98)={0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x3, 0x10, "59e3ee5a728601917f036e35f1f327be9d07ef9695408aaae3fcab4ea7f4a554fca13afb772815ecfaff0ef886dcd828fecdef83058b8fbd474d7992b96c794d", "fcdd2554c67f12399f99f211f42250442f0f73bc2e0ed2af72a5e1266bcea565", [0x9, 0x800], 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) 2018/01/06 20:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x7, 0x100) semctl$IPC_RMID(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000237000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e2c000)={0x0, 0x0, 0x7, 0x9, 0xdd, 0xffffffff}, &(0x7f00007e0000)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ac8000-0x98)={r2, @in6={{0xa, 0x3, 0x800000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe482, 0x53c8000}, 0x98) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) 2018/01/06 20:12:38 executing program 3: lookup_dcookie(0xff, &(0x7f000087f000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1080007, &(0x7f00002c2000-0x10)={0x0, 0x0}) r1 = epoll_create1(0x80000) ioctl$void(r1, 0xc0045878) semtimedop(0x0, &(0x7f0000435000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000034000)={0x77359400, r0}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003bf000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000125000-0x40)={0x1, 0x7, 0x1f, 0xe, &(0x7f0000139000-0xe)=""/14, 0x92, &(0x7f0000080000-0x92)=""/146, 0x1000, &(0x7f00002fa000)=""/4096}) fstatfs(r1, &(0x7f0000ce2000-0x2d)=""/45) pselect6(0x40, &(0x7f0000281000-0x40)={0x4, 0x9, 0x8, 0x80000001, 0x6, 0x1, 0x4, 0x953}, &(0x7f0000a48000-0x40)={0x736, 0xac6, 0xfffffffffffffff7, 0x4, 0x80000001, 0x4, 0x35d, 0x8}, &(0x7f0000d9a000-0x40)={0xd74b, 0x4, 0x80000000, 0x5, 0x9, 0x2, 0x8, 0xffffffff}, &(0x7f0000538000)={0x0, 0x0}, &(0x7f0000a3d000)={&(0x7f000065f000)={0x100000001}, 0x8}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000be4000-0x4)={0x1000}, 0x4) 2018/01/06 20:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000bb8000-0x26)="2600000022004701870000000000ffee006d0000000000000004093c51f10101c7033500b017", 0x26) recvmsg$kcm(r0, &(0x7f0000449000-0x38)={&(0x7f0000399000)=@generic={0x0, ""/126}, 0x3d, &(0x7f000090e000-0x20)=[{&(0x7f0000f05000)=""/4096, 0x1000}, {&(0x7f0000f68000-0x1000)=""/4096, 0x6f}], 0x2, &(0x7f0000513000-0x1000)=""/4096, 0xfffffffffffffea7, 0x0}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/06 20:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) close(r1) 2018/01/06 20:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f00000c7000-0x2)='[', 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = fcntl$getown(r0, 0x9) migrate_pages(r1, 0x8, &(0x7f000062f000+0x6da)=0x0, &(0x7f0000a31000)=0x5) sendto$inet6(r0, &(0x7f00009d2000-0x1)="", 0x0, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a79000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000489000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000dd000-0x14)={r2, 0x3, 0x3f, 0xfffffffffffff801, 0x7fff, 0x5}, &(0x7f00007bc000-0x4)=0x14) sendto$inet6(r0, &(0x7f0000b17000)="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", 0xa01, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/06 20:12:38 executing program 7: keyctl$join(0x1, &(0x7f0000228000)={0x73, 0x79, 0x7a, 0x0, 0x0}) r0 = syz_open_dev$dmmidi(&(0x7f0000778000)='/dev/dmmidi#\x00', 0x8, 0x10400) pipe2(&(0x7f00009d7000-0x8)={0x0, 0x0}, 0x800) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000055d000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$ION_IOC_MAP(0xffffffffffffffff, 0xc0084902, &(0x7f0000e7c000-0x3)={0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f0000b1e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpid() fcntl$setown(r5, 0x8, r7) r8 = accept$ax25(0xffffffffffffffff, &(0x7f0000a22000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) r9 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000e4a000)=0x0, 0x80800) pipe(&(0x7f0000c6c000-0x8)={0x0, 0x0}) poll(&(0x7f000081d000-0x50)=[{r0, 0x8010, 0x0}, {r1, 0x60543538c58f7795, 0x0}, {r2, 0x8200, 0x0}, {r3, 0x0, 0x0}, {r4, 0x4, 0x0}, {r5, 0x210, 0x0}, {r6, 0x14, 0x0}, {r8, 0x1, 0x0}, {r9, 0x0, 0x0}, {r10, 0x4, 0x0}], 0xa, 0x100) 2018/01/06 20:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) r1 = request_key(&(0x7f0000ec9000)='logon\x00', &(0x7f0000bc5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e4a000)='lo^#trustedlokeyringcpusetsystemkeyringn-\x00', 0xfffffffffffffffa) keyctl$read(0xb, r1, &(0x7f0000768000)=""/190, 0xbe) 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) connect(r0, &(0x7f0000d6c000-0x10)=@llc={0x1a, 0x1b, 0x7, 0x5, 0x8000, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r0) r2 = creat(&(0x7f00007d8000-0x8)='./file0\x00', 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000f2d000-0x10)={0x3, 0x8, [0x8, 0x8]}) 2018/01/06 20:12:39 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000069e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x891d, &(0x7f000094e000-0x28)={@common='ip6tnl0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000099f000)={0x0, 0x0}) connect$unix(r0, &(0x7f0000513000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000730000-0x8)={r2, 0x1}) 2018/01/06 20:12:39 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00008e8000)=""/0, &(0x7f0000ae8000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000684000)={0x0, 0x1, 0x30, 0x0, 0x4}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x2, 0x30, 0x8, 0x6}, &(0x7f0000f24000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000be4000)={r1, 0x101, 0x80000000, 0x3ff, 0x8d, 0xffffffffffff0000, 0x2, 0x2, {r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x2, 0xaa92, 0x2, 0xfff}}, &(0x7f0000e9e000-0x4)=0xb8) 2018/01/06 20:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000de1000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f000023d000-0xdd)="5a85359bf29a6e822ffad3d7460460c0ebe484e55fd380bc63dc5fb45c879e9d2a2d644a7c1e1210409999d239490a4aa5dd3ebea75a346cf2e3ac17e62b6cbf82d6b7a7183d81daa8d5303b355c23ae25ae304a8490c212650494ae57d008f6ef80e0374e7d49480e267564b767f763c6d5b9d8e7c90d839d2260908067f2c246fd076093b5da3ec325f174e3f3ba10f0d9a6add5843715617e3005d56b4a0cfe616005a50044513ef5220973be73aabc15839797257562c49e0f047a1f5147ce17aef58593f128eee6fe6909ce5bb10c14c03bbfdd260f92825dd616", 0xdd) dup2(r0, r2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f000022c000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000b9b000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000d2a000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000510000-0x2)='\x00'}) ioctl$fiemap(r2, 0xc020660b, &(0x7f00008f5000-0x58)={0x5, 0xe9b, 0x0, 0xfffffffffffffff8, 0x1, [{0x8, 0x2, 0x9, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) r3 = socket(0x40000000015, 0x5, 0x0) close(r3) close(0xffffffffffffffff) r4 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r6, &(0x7f0000c23000-0x1)=""/1, 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r6, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r3, 0xa, 0x12) dup2(r5, r6) tkill(r4, 0x400000000000015) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) 2018/01/06 20:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat(0xffffffffffffffff, &(0x7f0000caa000)='./file0\x00', 0x4000, 0x144) dup3(r0, r0, 0x80000) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f74000)='/selinux/context\x00', 0x2, 0x0) r2 = accept4$inet6(r1, &(0x7f0000e95000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003bb000-0x4)=0x1c, 0x80000) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00004ed000)=0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(tea-generic)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) socket$alg(0x26, 0x5, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000122000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f00003cf000-0xc)={0xd9, &(0x7f00009fd000)="a48f288c9885710fc1e37fcd724e123fbee81e941dd8564bff2819b0fd6a4a80bbac2bf763b216af1849713c025e2acc7cbc51ca60e33e730efa85d4c52064538631e587109d3085c982dc7fd71a6191d3023fc86978a8b4142f754e29ff3e0db135bc68617d693155185db7c255c889ee73cceb09d1671dc5cc7f42f429fa408460e9ae7d8f31fd6a8c0add4432e1f5c070945e60158dfcde92a2d23beb54dbe4a8b95e07a0004f5e42eed5d690be2b5840b3f6e9bdddc6bcf50c06694ade52b5f9b4986352bdcc489b6d5b2914066251f592fa1022659a64"}) recvmsg(r3, &(0x7f00001e1000)={&(0x7f0000081000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000dba000-0x30)=[], 0x0, &(0x7f0000e20000-0x53)=""/83, 0x53, 0x0}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000951000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) r5 = gettid() ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000012000-0x4)=0x0) socket$bt_l2cap(0x1f, 0x7, 0x0) rt_tgsigqueueinfo(r5, r6, 0x34, &(0x7f0000dd7000)={0x34, 0x9, 0x80, 0x6}) 2018/01/06 20:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005bc000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000279000)={0x0, 0x8, 0x80000001, 'queue0\x00', 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005a4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c95000)={r0, 0x28, &(0x7f0000ad1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) read(r2, &(0x7f0000250000)=""/1, 0x1) 2018/01/06 20:12:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) ftruncate(r0, 0x8) sendto$inet6(r0, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000420000+0xcae)='/dev/admmidi#\x00', 0x80000001, 0x400000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000a000-0x4)=0x0) fchmod(r1, 0x1) r3 = syz_open_procfs(r2, &(0x7f0000ddd000)='stat\x00') exit(0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000341000-0x4)=0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000840fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r3, &(0x7f0000013000-0x40)=[{&(0x7f0000012000)=""/209, 0xd1}, {&(0x7f0000013000-0x2)=""/2, 0x2}], 0x2) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f51000)=0x800, 0x4) recvfrom$llc(r1, &(0x7f0000728000-0x3b)=""/59, 0x3b, 0x40010000, 0x0, 0x0) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2018/01/06 20:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = syz_open_dev$mouse(&(0x7f0000db0000-0x12)='/dev/input/mouse#\x00', 0xffff, 0x400) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000723000)={""/1024}) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r4 = syz_open_dev$sg(&(0x7f0000cad000-0x9)='/dev/sg#\x00', 0x0, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0xffffffd1}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000be000)={0xf002, &(0x7f0000cad000-0x8)=0x0, 0x5, r4, 0x1}) 2018/01/06 20:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x6, &(0x7f0000fbb000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) r1 = syz_open_procfs(0x0, &(0x7f0000db1000-0xe)='net/ip_mr_vif\x00') ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000b01000-0xc)={0x2, 0x5b62, 0x7ff}) 2018/01/06 20:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) r3 = syz_open_dev$sndpcmp(&(0x7f0000d2f000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x100) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000720000-0xd0)={0x5, 0x0, [{0x4, 0x3, 0x3, 0xfffffffffffffff7, 0x8, 0x5, 0xffffffffffffff97, [0x0, 0x0, 0x0]}, {0xd, 0x4, 0x0, 0x4, 0x8, 0xf7b, 0x80000000, [0x0, 0x0, 0x0]}, {0x80000007, 0x8, 0x6, 0x9, 0x3, 0x0, 0x7a5d, [0x0, 0x0, 0x0]}, {0xc0000000, 0x5, 0x6, 0x1000, 0xc5, 0x1, 0x1, [0x0, 0x0, 0x0]}, {0xf, 0xfffffffffffffffd, 0x3, 0x0, 0x3, 0x5, 0x8, [0x0, 0x0, 0x0]}]}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000225000-0x28)={@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$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r0, r2) 2018/01/06 20:12:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x1, 0x1}, {0x5, 0x5}, 0xc56, 0x5, 0x100, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000384000)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/123) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000000)=0x0, &(0x7f00005ee000-0x4)=0x4) ioctl(r1, 0x2, &(0x7f0000001000-0x47)="3c62175d436c553cf42c34bff7c5c4b4c53e47bd8a1fc512711b5b62bc68fc3f4169f28c98fd1f6d6a0ec657d0aed41843f634cd278acbaeff2409c77dfd40870e927f34978129") 2018/01/06 20:12:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="b7f2448936f65ce9316c32c508744f3de87657614359d6e03bbf47d5e518122cbca1bb08e617725a853f1df235f010923ef01beb9e1bca7310e648a79f40e8c38089d5ea36e439c28179a96401d5560999b612d8ee404c1ebd1e3ab5978d1fbace8708206e15995a678a28c401dfcaefa430", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000001000-0x71)="9e0ac1515715d4b3563cc9be3e1ddd9da325b4a158614d3b2f79881025086d25e5137e6bb4c96b5962bdb8235788ed59515421bda6d0d3147de3acf2317058f416c2f592363feca1e165a00661259c46451b223dd26dd0a6a6d8000000000000002a90dccde4318375a07420419dce7c7b") dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/06 20:12:39 executing program 3: keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4a)=""/74, 0x4a, &(0x7f0000001000-0x38)={&(0x7f0000000000)={'sha1-avx\x00'}, &(0x7f0000001000-0x16)='W', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ca6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/06 20:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000082b000)='/dev/snd/midiC#D#\x00', 0x3, 0x200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000993000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d17000-0xc)={r1, 0x80000, r0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000068b000)={@common='tunl0\x00', &(0x7f00001b7000-0xb6)=@ethtool_gstrings={0x1b, 0x3f, 0xaa, "fa96af0b0e01c46f218257138dc081d63fd4a0f3ee9f02f704acfc23bdfed29db084749181bc109aa374fc9e5f20afb59cf79fc73e84448b3085a8a400937c69bb09627f80e02de835745e62d43644e029b8e5e99f44a739c9bb9c249e333005e03ade3fd292806018bfd245f6be2238971a40848c68e2407af43418e0d1aa1dcedf7e8917b932488ca4fd9ad0d2a59b3490bab71dc500599a4d8a631aa92e483c476a1727bbd4fa7819"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f8c000)={0x8001, 0x5, 0x201, 0x3ff, 0x2, 0xfff, 0x3, 0x3ff, 0x0}, &(0x7f0000cc7000-0x4)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000072000)={r2, 0xffff}, &(0x7f0000a1b000-0x4)=0x8) r3 = socket(0x10, 0x803, 0x0) sendto(r3, &(0x7f0000428000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000040e000)={{0x7, 0x7}, {0x7, 0x7}, 0x9, 0x0, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 20:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0x6c)=""/108, 0x6c}], 0x1) 2018/01/06 20:12:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000fca000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fb4000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$ax25_int(r1, 0x101, 0xb, &(0x7f000059f000)=0x4, 0x4) r2 = socket$inet6(0xa, 0x5, 0x0) getsockopt(r2, 0x800000000084, 0x8000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000058000)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003f0000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc3000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ad4000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x8001, 0xa, 0xa0, 0x20, 0x67, 0x200, r3}, {0x4, 0x5280, 0x7, 0x7, 0x5, 0x0, 0x8, 0xed71}, {0x7, 0x7, 0x0, 0x6ae}, 0x0, 0x7, 0x0, 0x0, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x33}, 0x2, @in=@broadcast=0xffffffff, 0x6, 0x3, 0x3, 0x6, 0x9, 0x5c6, 0x1000}}, 0xe8) [ 91.866231] binder: 17321:17326 ERROR: BC_REGISTER_LOOPER called without request [ 91.873943] binder: 17326 RLIMIT_NICE not set [ 91.895543] binder: 17326 RLIMIT_NICE not set [ 91.991595] binder: 17326 RLIMIT_NICE not set 2018/01/06 20:12:39 executing program 2: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000ef2000)={0x0, 0xfffffffffffff5c3}, &(0x7f0000ef2000)=0x8) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ef3000-0x8)={r1, 0x2, 0xffffffffffffffda}, &(0x7f0000d74000-0x4)=0x8) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000ef3000-0x8)={0x0, 0x1, 0x80000000}, &(0x7f0000ef3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c1a000)={r2, 0xe6, "21b357e400061ffbfa8cec6aa979110b9275ac15bc9c9c1cb433a2ff6f819e1ffa60bb6e0441466e3a166182b993cac430a90db1ec7e5ed3f1b01a1f6c7e8352c63608ca1769f4b4a6a22dc249caab7c1549a364c33acdd0ec743bd0ba4a83736281affad40482204ceda5b3380eff56a47ea700a81274d535047f36ad388ed74f2624e1c466f559f2a7e91957510ac9a338581b60bcc9bd4dd81008d37d355fae5d5d2f79686ab26f1521b69e6b95bcb1b69a3269857482b765e1abf85d2a4b91983b1ac9cd2a83b22ff74ad61c8d8415eb1509e2c101c275917812f57d906e804dbaac821a"}, &(0x7f000086b000-0x4)=0xee) recvfrom$inet(r0, &(0x7f0000ef0000)=""/96, 0x60, 0x20, &(0x7f0000ef1000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fchdir(r0) 2018/01/06 20:12:39 executing program 5: 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\x00'}, 0x58) recvmsg(r0, &(0x7f0000569000)={&(0x7f0000ba0000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000785000)=[{&(0x7f000014b000-0x98)=""/152, 0x98}, {&(0x7f0000a0f000)=""/159, 0x9f}], 0x2, &(0x7f00004d8000)=""/214, 0xd6, 0x7fff}, 0x2) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept$ax25(r1, &(0x7f00004f8000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000bb8000)=0x10) connect$llc(r2, &(0x7f000013a000)={0x1a, 0xe93eecbba01d7538, 0x1018, 0x7, 0x3, 0x7, @random="4552948545ef", [0x0, 0x0]}, 0x10) 2018/01/06 20:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000675000)="61c80bc379931372bbc657e1b849dce68c6d969f4403b995f9fba1bb118c4ec0de8fa15626aa11c5baf4847c6ccce86970c71d89291fc9f17db9eb2519e1c0aa4f19613b0e17760d0dd06418cc634a861f62965a7160421036294ef413ead2c2223aeb9d253cb2bf4c42d8395af1e62d9d9c739a4b3794d19083c8feea5ebb2b832707b92dd25a14e9fcbd01aba0d96fd0dffddc077aa1c4be447a") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000d9a000)={0x1, 0x0, [{0x482, 0x0, 0x0}]}) 2018/01/06 20:12:39 executing program 6: mmap(&(0x7f0000000000/0x57c000)=nil, 0x57c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x144, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@u32={0x8, 0x16, 0x0}, @algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 20:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000ffa000-0x9)='/dev/ion\x00', 0x200, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000096000-0x8)={0x0, 0x0}) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007a8000)=0x0) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000d61000)='net/route\x00') preadv(r2, &(0x7f0000dee000-0x10)=[{&(0x7f000079d000-0x90)=""/144, 0x91}], 0xc6, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000d8e000)='/dev/ppp\x00', 0x100, 0x0) syz_open_dev$audion(&(0x7f0000d6f000-0xc)='/dev/audio#\x00', 0x80000001, 0x40040) 2018/01/06 20:12:39 executing program 4: socketpair$inet6(0xa, 0x80004, 0x8, &(0x7f0000af0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x20}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x1b) 2018/01/06 20:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00001ea000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000017a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000308000)={r1, 0xd5, "a1ec8b682fab06811a37338434038852d72668ae04a93ff6d73ee5bf3144a3c1e8d77db1e9e770a583415b315d285a53ad7c65278283fdbfcce175189b7701a05ee1de8fdebe45ce566f5af3c33e84d0f96982631267eaee324dcf402ba865d855b5e5a11328370ede3bb09360617b14b0f0653ab02ab0e2438880a853c530755665a087c5e15a72e6189f9bd9e91915b1426e232dbccf0b55dc9199b99eadbbc7de05ce69e4688dca6660ec2db826db01ec2b5518715267ef85618cd5b456a1eac1fd2c3cec8cf94f11d75fa77ed991a764937fbd"}, &(0x7f0000701000-0x4)=0xdd) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e5e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000a00000-0x8)='keyring\x00', &(0x7f0000387000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00003e1000-0x8)='keyring\x00', &(0x7f0000e31000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00009b5000)='/dev/mixer\x00', 0x30000, 0x0) unshare(0x2400) r5 = add_key(&(0x7f0000d5c000-0x8)='trusted\x00', &(0x7f00005ce000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002c5000)="7f46c418cee8f5308e28732bd032bc2251aca70c6760193d2a850b3b776029cdfadf32291242d3d22fc62eb978032ac0ca296314a803eca9e485f08b6db6dc0761a110fa2a46a7163d99d362a6b4f5fb499673afb90a6790ab60c4faa059275b201f56b4500b759aa705eda77001f06535b51398803b3671a15b95518b69d32a5fd1ca709334fe7c68238f8e16ff6427834e02d6d54b6cee5487a62e1f23fff4118f158a630e4353", 0xa8, 0xfffffffffffffffc) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000d8a000-0x1)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$llc(r4, &(0x7f0000396000)={0x1a, 0xf5, 0x0, 0x0, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r6 = add_key(&(0x7f00000ba000-0xb)='cifs.idmap\x00', &(0x7f00004cb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r5, &(0x7f00002fb000)=[{&(0x7f0000b12000-0xef)="331f6ab33f7a35daac0d4c4a32e3b06d3006f0815de803d7e72a436b35e8b3fccaf153fe6c31f41acffa5537f73d367a7e3ae1976ad0bc2d77f18fee9271da644414885f20f8757ece3a5993eac7f4f5d73affea36e8486c4aac9e30e0803253f0420089b49e744b02ad8c4158ed9f417aea8f141001cc109c384c0e52e03e05a9cfa6af32e322b557152d572514a68127b8448643b6be3a96b75bb9451f496b2f97398ac2557fffcf6637ccb3f1afb03194b33dc1e695211e4e7fd68c6ba3e77663707a2f565cbdb066f070466c0491e2c8495ce70613fd49ee2fa8e437b8947e17d220dcf8a3f780d945612ee4e2", 0xef}, {&(0x7f00004b9000)="c86b99e83013d89bbf6499c1786fc28365f819f42fefdf1524653634845e5fd549eef44e56c962cec97ad5e392cb8e91616322292ef85a1a2b6d47edf3df39fcd63bc27681076af833fc14a18ecd64f541e68a44ae736ecff8dbe626f9ed6dfe5656fe2462ab958660eeb0ddff4316fe9aef79c0e30fd3f672517527178aa464185a4f22e782f7bc19a895f30982bbab013414f12ba5c2aacfbf73ca77056f3985da049d44531dcb3c6d68c1fda194687c9cc3075260daff0a38185324c8c7b3368050328b8988795afd17114ad1ddc3cd220d81481c7ab5be94b52a49369f", 0xdf}], 0x2, r6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000c73000-0x58)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, @in6={0xa, 0x0, 0x18e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}], 0x58) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000dbb000)=""/151) pselect6(0x40, &(0x7f0000f34000-0x40)={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)={&(0x7f0000a66000-0x8)={0x0}, 0x8}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005ee000-0x8)={0x0, 0x0}) 2018/01/06 20:12:39 executing program 3: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f00005bd000)='/dev/input/mice\x00', 0x0, 0x20080) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f000074f000)=0x0, &(0x7f0000ec5000-0x4)=0x4) writev(r0, &(0x7f000010b000)=[{&(0x7f000000f000-0x39)="390000001300090480000000000000000010002c01000000450000070000001419001600400001000400020007a155000180010c00001ee400", 0x39}], 0x1) [ 92.015538] binder: undelivered TRANSACTION_COMPLETE [ 92.023506] binder: 17321:17326 ERROR: BC_REGISTER_LOOPER called without request [ 92.031119] binder: 17326 RLIMIT_NICE not set [ 92.031138] binder_alloc: 17321: binder_alloc_buf, no vma [ 92.031161] binder: 17321:17340 transaction failed 29189/-3, size 0-0 line 2960 2018/01/06 20:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000904000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000036a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) connect$unix(r3, &(0x7f0000bba000)=@file={0x0, './file0\x00'}, 0xa) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00007e7000-0x38)={0x1, 0x0, [{0x560, 0x0, 0x0}]}) prctl$void(0x22) 2018/01/06 20:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = getpgrp(0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000d12000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f000085f000-0xc)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f0000c7c000)={r3, 0xffffffffffffffff, 0x0}) 2018/01/06 20:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) close(r1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ae3000-0x68)={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]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000086b000)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000a6000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x16, &(0x7f0000998000)="ba88ebf916f6f93faaee4e23574c8e35c0ef0de670921c3d7e4a940e86ac94d8b6980aab83617f55a45f4a9edafd9bdcb19d142013130f5a787ba98523410fe474ab6ee8169bd001b74582cbc5256361cb88a3a2b8c1c771deec40da692037d51f407bd8cf4bf51e61c71d4942785ae96d511f97ac", 0x75) ioctl$KDSETLED(r3, 0x4b32, 0x6) 2018/01/06 20:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f07000-0x8)={0x0, 0x0}, 0x80800) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00003cd000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000343000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) writev(r2, &(0x7f00006af000-0x8)=[{&(0x7f00001bc000)="390000001300094700bb61e10080009e0718000002000000450009f7ff0100e318001a000d00038000fb00000000fd17e9ff090401ffffffff", 0x39}], 0x1) 2018/01/06 20:12:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000c97000-0x28)={0x10000000000000b6, 0x0, [{0x1a0, 0x0, 0x0}]}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000300000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/06 20:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e64000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000528000-0x2c)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x1, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 20:12:39 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x2, &(0x7f0000002000)=[{0x20, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000c000)=0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x4, 0xe0) perf_event_open(&(0x7f0000010000)={0x1, 0x78, 0x3ff, 0x7fff, 0x2, 0xff, 0x0, 0x7a5f, 0x400, 0x0, 0x1, 0x5, 0x2, 0x5, 0x3, 0x0, 0x5, 0x9, 0x9, 0x1000, 0x77e7, 0xfffffffffffffffd, 0xc17, 0x61b2, 0x99, 0x0, 0x8, 0x9, 0x7fff, 0xdf, 0x4, 0x7f, 0x4650, 0x3, 0x10000, 0x0, 0x10000000000, 0x1ff, 0x0, 0x6, 0x4, @perf_config_ext={0xffffffff, 0x20000000000}, 0x0, 0x3, 0x1, 0x3, 0xff, 0x4, 0x1, 0x0}, r2, 0x700c, r3, 0x4) 2018/01/06 20:12:39 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000709000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00004ee000)=""/122) madvise(&(0x7f00004ed000/0x3000)=nil, 0x3000, 0x11) 2018/01/06 20:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000021a000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000a8000)=0x0) r0 = semget$private(0x0, 0x5, 0x20428) semctl$SEM_STAT(r0, 0x4, 0x12, &(0x7f0000ecb000-0xfd)=""/253) timer_gettime(0x0, &(0x7f0000a18000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/06 20:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000d13000)="57547e7ac03153dfc24ae75f9443ef6ff4af27e87fc400d0f36efb841ae407d9151dcabc859344d546a3da97710f4ef1aeeb3af59f0341b88d088a087ccb4903f3d33772aef4f8a88044a3670171ed4b55c9653fcb1efc329891e2cae0be56d13f45069da533d6b8a42fb19ed8ae4f059388df779b01cd2e36230eebcbda4d194649bd37b0138029e3b2f8d3578eebd86881563617d5225358dceb5b8d2c3fbca43f3b97a8ac9e096cbf7d0eedf8ed7e", 0xb0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f000014f000)={0x8, &(0x7f00009a5000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) syz_emit_ethernet(0x2a, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) 2018/01/06 20:12:39 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r1, 0x8000000006) dup2(r3, r2) r4 = dup2(r2, r1) ioctl$TCSETA(r4, 0x5406, &(0x7f00001d6000-0x14)={0x1, 0x4d0000, 0x0, 0x7fff, 0x1f, 0x0, 0x8001, 0x2, 0x3ff, 0x4}) writev(r2, &(0x7f0000d5f000-0x40)=[{&(0x7f000002b000)="d8", 0x1}], 0x1) 2018/01/06 20:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x421, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000089b000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000166000)=@assoc_value={0x0, 0xea}, &(0x7f00008ca000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cb5000)={r1, 0x3, 0x5, 0x7}, &(0x7f0000dc9000-0x4)=0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000738000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/06 20:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a0c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/06 20:12:39 executing program 3: keyctl$clear(0x7, 0x0) timer_create(0x7, &(0x7f0000b50000)={0x0, 0x400, 0x6, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec0000-0x4)=0x0) timer_settime(r0, 0x0, &(0x7f0000de2000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, 0x0) 2018/01/06 20:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00009d6000-0xd)='dns_resolver\x00', &(0x7f0000a39000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003d2000-0x7c)="000c389273a72fc0244f68f4609fb47497453120d1dad9445f6e9b266ee1d84a46adab694c75861d4eb3c96cabbc3f945132b934ab2e3f4825a927f23509992eef6b64fac2033ad0017bd48eb892b41e70cf931986f4a3bda734b4d498fd1d63820df97864d4949cbf55788fe78f86867133e22c0810a95012e45ab8", 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000d2b000-0x9)='/dev/ion\x00', 0x4000, 0x0) 2018/01/06 20:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r0 = syz_open_dev$midi(&(0x7f0000c1f000)='/dev/midi#\x00', 0x0, 0x400) ioctl$TCXONC(r0, 0x540a, 0x1ee) mount(&(0x7f00006ce000-0xe)='./file0\x00', &(0x7f0000d36000-0xe)='./file0/file0\x00', &(0x7f0000f35000)='proc\x00', 0x2000410, &(0x7f000015b000-0xc)="") delete_module(&(0x7f00003df000)='\\em1ppp1cgroup-*!ppp1\x00', 0xa00) 2018/01/06 20:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f00002b9000)='/dev/input/mouse#\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) openat$kvm(0xffffffffffffff9c, &(0x7f00004dc000-0x9)='/dev/kvm\x00', 0x1, 0x0) sendmmsg(r0, &(0x7f0000002000-0xc0)=[{{&(0x7f0000003000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000b7c000)="", 0x0}], 0x1, &(0x7f0000005000-0x1348)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000655000-0xa)='/dev/cuse\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000c5e000-0x22)=""/34) 2018/01/06 20:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000164000-0xc)={0x0, 0x0, 0x0}, &(0x7f000013e000)=0xfffffffffffffdaa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a3b000)={{0x9, 0x7, 0x50, 0xf1d, "43db6427e58ae2b6396bbde27dbf641001521932c394472a77ec9bd6345103334fb5f29f7ef8ee97f7c6f086", 0x17}, 0x0, 0x0, 0x3, r1, 0x3, 0x0, "fa5bdc66c0372ffc182d46034b154cb6eda96fd5a0e8d7c5cf8f37a17479ad868a63adee115086a2dbfe0716e1021592c1b50e35f3dc46285c1a0786736b84b5", &(0x7f0000051000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0x4, 0x401, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchown(r0, r2, r3) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000eb1000-0x1c)={0x1, 0x8, [0x0, 0x0]}) 2018/01/06 20:12:39 executing program 3: r0 = syz_open_dev$sg(&(0x7f00003c0000)='/dev/sg#\x00', 0xce, 0x3d) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000)=0x5, 0x4) ioctl$sock_bt_hci(r0, 0xda89a141a345080e, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = semget(0x3, 0x3, 0x0) semtimedop(r2, &(0x7f00002fd000)=[{0x2, 0x8, 0x1800}, {0x2, 0x7, 0x800}], 0x2, &(0x7f000030a000-0x10)={0x0, 0x0}) sendto$inet6(r1, &(0x7f0000ade000-0x6a)='\a', 0x1, 0x20000000, &(0x7f000094a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00007e0000-0x4)=0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ae0000)={0x0, 0x1c, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ae0000)=0x0) fcntl$getflags(r1, 0x3) listen$netrom(r0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000623000-0x78)={0x6, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x86, 0x7, 0x3, 0x6018, &(0x7f0000003000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xf2, 0xebc, 0x1}) open(&(0x7f000000a000-0x8)='./file0\x00', 0x101000, 0x114) socket$inet6(0xa, 0x3, 0x3) 2018/01/06 20:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00005a2000/0x2000)=nil, 0x2000, 0x8, r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000f96000-0xc)='/dev/amidi#\x00', 0x6000000000000, 0x101140) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000055f000)={0x2710, 0x1, 0x105000, 0x2000, &(0x7f00009b2000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00001c3000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e17000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000a47000)=0x4, 0x4) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000c79000-0x18)={0x1, 0x0, [{0x2000000038d, 0x0, 0x43e}]}) 2018/01/06 20:12:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xda0, &(0x7f0000000000)=0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000474000)=0x0, 0x80000) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000c4000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xf, 0xfe00000000000000, r1, &(0x7f00006c7000-0x8c)="9fece5b3352b2cf753df05b508692b1e3fee04f42b28fc3324d286b3ee25ff024993721548a5e20805360a0f4aea3ad0815a314411cad4d21b817eac81dc93bd521dd1ff267318f3d48da926b096a7588f302fce6c57cc81ae5a129fce38c1094fb6201dae6b14fa3e8dba0eed9470eedc70444fa61c8d63d2e927af677d49d5338e1a172f17923250faf711", 0x8c, 0x3ff, 0x0, 0x0, r2}, &(0x7f000018a000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) fcntl$setstatus(r3, 0x4, 0x8000002000) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000829000)=0x0, 0x4) 2018/01/06 20:12:39 executing program 4: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "6051272ec4f12f3324984edc6a9f308a1828cab7abcc4197ec7f77865e449a7ecb09fd38485435a781e269bb", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f47f55c0c096604bd71ad94be0a0a19eb42e9c3f2ed7ddff9f2e8398887ca120baea2f7191f1fe3ad472780dd7dcb8bbc90000000000000004992767d3f22aa2", &(0x7f000000f000-0x2)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x3, 0x0, 0x2, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = 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(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/06 20:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000de6000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000759000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000f84000-0x1)=0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000296000)={0x9, &(0x7f0000167000)=[{0x0, 0x5}, {0x20, 0x2}, {0x8, 0x2}, {0xed1f, 0x9}, {0xffffffff, 0x9}, {0x5, 0xfffffffffffffff8}, {0x6, 0x7}, {0x382, 0x0}, {0x8, 0x9}]}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x300a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000dc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f000008f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x0, 0x71, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000041d000)='/dev/autofs\x00', 0x199802, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00008ec000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 20:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000e000)='/dev/hwrng\x00', 0x200080, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000db2000)={0x95, 0x2248}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000c85000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 20:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80003, 0x9) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) fcntl$getownex(r0, 0x10, &(0x7f0000c6e000)={0x0, 0x0}) bind$llc(r1, &(0x7f0000f15000-0x10)={0x1a, 0x1f, 0x9, 0xb833, 0x4, 0x80000000, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) syz_open_procfs(r2, &(0x7f0000132000)='stat\x00') syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') 2018/01/06 20:12:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') fcntl$notify(r0, 0x402, 0x10) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000a0f000)=0x0) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2018/01/06 20:12:39 executing program 4: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000de9000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x18, 0x3a, 0xefffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) fstat(0xffffffffffffffff, &(0x7f0000c48000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00004a2000)='./file0\x00', &(0x7f0000dea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setresgid(r0, r1, r2) r3 = eventfd(0xba5d) fcntl$setpipe(r3, 0x407, 0x8) writev(r3, &(0x7f0000759000)=[{&(0x7f00005bb000-0xa)="834481b1309189ce1d72", 0xa}], 0x1) 2018/01/06 20:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x53, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x5, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) close(r2) 2018/01/06 20:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) recvfrom$ax25(r0, &(0x7f0000115000)=""/24, 0x18, 0x12040, &(0x7f0000569000)={0x3, {"045ded07fcdb9f"}, 0x7fd}, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000e72000-0x4)=0x2, 0x4) sendmsg(r0, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x0, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2018/01/06 20:12:39 executing program 1: chmod(&(0x7f00006c7000)='./file0\x00', 0x43) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001000-0x10)={0x1, 0x2, [@random="a4a838d98b3a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001000-0x53)=""/83) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x7, 0x0, 0x4643, 0x3}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={r3, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) sendmsg$unix(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000003000)=[{&(0x7f0000003000)="b192810651afe33b1f16c6e0b8536f798df8f26c36802f678a12e892f34fdfcb5a603c92bff773cc098e7e070133df677e1759cf958bf1f5b0aa0b323416a8804753f61e00cb75001733829cf1c34c777edd504b6804124c56a4000a71bbf3f4bb", 0x61}, {&(0x7f0000004000-0x37)="d923bc1228b7368c52199f596432d10029cfbe866811d7372bd9b93b398c1b2cd1b8cff68e764c50fcb6b2665d470f7e1653a7a7861207", 0x37}, {&(0x7f0000003000)="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", 0x1000}], 0x3, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x80}, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003000-0x18)={@loopback={0x0, 0x1}, 0x1, r7}) 2018/01/06 20:12:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000078d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b05000)={&(0x7f0000485000-0x80)=@generic={0x0, ""/126}, 0x27e, &(0x7f0000fb1000)=[{&(0x7f00004ef000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) shutdown(r0, 0x1) 2018/01/06 20:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) accept(r0, &(0x7f0000b62000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006b3000)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00009b1000-0x160)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x200, 0x2, "90e34438e9e5198dcfd62ad1eff9dd73a06a4982966f9df13f24c87524b532c6f19a4bc9da97357e3086d7b4db5d4be261546971e30860b1b7a5d96dc4017d7628cd29be22322ab3d4b038af65503fc4"}, 0x160) sendmsg$nl_xfrm(r0, &(0x7f0000792000)={&(0x7f0000bf7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000078b000-0x10)={&(0x7f000032b000+0x5a2)=@flushpolicy={0x54, 0x1d, 0x701, 0x0, 0x0, [@mark={0x6, 0x15, {0x0, 0x0}}, @lastused={0x10, 0xf, 0x0}, @lifetime_val={0x113, 0x9, {0x0, 0x0, 0x0, 0x0}}]}, 0x54}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 20:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009f9000-0xa)='schedstat\x00') connect$bt_l2cap(r0, &(0x7f00000f1000-0xe)={0x1f, 0x8, {0x52c, 0x8000, 0x5, 0x7f, 0x80000000, 0x8}, 0x200, 0x7a2}, 0xe) r1 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000da8000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x10001, 0x2, 0xffff, 0xa, 0x20, 0x20, 0x6e, 0xffff, r1}, {0x6, 0x7, 0x1, 0x100000, 0x5, 0x2, 0x0, 0x9}, {0x3, 0x4, 0x2, 0x2222ddb}, 0x7bb0, 0x1, 0x1, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x1, 0x3c}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x0, 0x0, 0x19, 0xfff, 0x0, 0x100}}, 0xe8) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/3445, 0xd75}], 0x1) 2018/01/06 20:12:39 executing program 1: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x35) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef4000-0x4)=0x0) 2018/01/06 20:12:39 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a57000)='/dev/dsp\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000091c000)={0x0, 0x4, 0x164, 0x7, 0x1000, 0x9}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000841000-0x18)={r1, 0x1, 0x0, []}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xd0eb, 0x8, 0x10001, 0x3, 0x8, 0xec0, 0x8, 0x400, 0xd, 0x800, 0x8, 0x0, 0x6, 0x7fff, 0x1]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00000fc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200004305, @arp=@generic={0x30f, 0x0, 0x6, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "", @random="be6d290593af", "0d8c129b73abbf78ad3159890a9edc5e"}}}}, &(0x7f0000e40000)={0x0, 0x1, [0x89e]}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000951000-0xb8)={r1, 0x6, 0xfffffffffffffffc, 0x0, 0x7fff, 0x4, 0x9, 0xffffffffffffffff, {r1, @in6={{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x37c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x7f, 0x7, 0x9, 0xc669}}, &(0x7f0000c16000)=0xb8) 2018/01/06 20:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c63000)={&(0x7f000036e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) lsetxattr(&(0x7f00000dc000-0x8)='./file0\x00', &(0x7f00002fa000)=@random={'user.\x00', ')keyringvboxnet0security\x00'}, &(0x7f0000405000)='@vmnet1\x00', 0x8, 0x3) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$sg(&(0x7f0000493000-0x9)='/dev/sg#\x00', 0x6, 0x80000) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000b60000)=0x0) r3 = dup3(r1, r2, 0x0) listen$netrom(r3, 0x0) 2018/01/06 20:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000004b000)={0x0, 0x0}) fchdir(r1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000036000)={0x0, 0xffffffff}, &(0x7f000012f000)=0x6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000a76000-0x8)={r2, 0xf8}, 0x8) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r3, &(0x7f00008d1000-0x30)="b63db85e1e8d010000010f9d00049b00ffff00000000d2bc7018cebc070000923f4d872caa8ce22c00160e96aa1fae1a", 0x30) readv(r3, &(0x7f0000f46000-0x38)=[{&(0x7f000032f000)=""/246, 0x10000007d}, {&(0x7f0000d07000-0x9b)=""/155, 0x311}, {&(0x7f0000d99000)=""/81, 0x51}, {&(0x7f0000044000)=""/169, 0xa9}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f0000e50000)=""/192, 0xc0}, {&(0x7f0000ebb000-0x55)=""/85, 0x55}], 0x7) 2018/01/06 20:12:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f00006f6000)=[{&(0x7f0000130000)="39000000120003196906ffff7f0000070b00000003df0000d901000300000014190012000f0001fff20000000020000000000000000000a290", 0x39}], 0x1) 2018/01/06 20:12:39 executing program 4: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fbc000)='./file0\x00', &(0x7f0000fbd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x1, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x7ffd, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00003dd000-0x6)='./file0\x00', 0x200, 0x48) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000fbe000)=0x0, &(0x7f000091d000)=0x4) r3 = add_key$keyring(&(0x7f0000fbe000-0x8)='keyring\x00', &(0x7f0000fbe000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f00007d9000)='ceph\x00', &(0x7f0000c1e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fbd000)="b4b9de5ac1e9723ec1040b423c56cd6aeee34bbd1c13a08e9c22b9c2532b7fe95bdb5e5457e26afd42a10541f1ba0dd2c4eed04ea82697a6da104f3cc47da40d357d0b67078a03f55439bd98652bfbe6f1ac0276673ceb8cef524f341acd25efaace523211731ad1b2f0d996a1907440f98cc0bd6f83bf334744106d2f25f97ad3254b3503f6524ddee98b1a3467b9c29e32704f983feb182091", 0x9a, 0xfffffffffffffffb) keyctl$link(0x8, r3, r4) semop(r0, &(0x7f0000036000-0x6)=[{0x2, 0xbffffffffffffffd, 0x0}], 0x1) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fc0000-0xb)='/dev/mixer\x00', 0x40000, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000fbf000)={0x1, 0x6, 0x0, 0x100, 0x0}, &(0x7f0000fc0000-0x4)=0x10) mmap(&(0x7f0000fbf000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000fbf000)={r6, 0x4f47, 0x1000, "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"}, 0x1008) semop(r0, &(0x7f0000fbe000)=[], 0x0) 2018/01/06 20:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00000fe000-0x8)=0x8) r1 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) 2018/01/06 20:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b5d000-0x10)={0x0, 0xcc, &(0x7f0000ce2000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000d2f000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d81000-0x98)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0}, 0x98) 2018/01/06 20:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000005000-0x8)='./file0\x00', 0x141042, 0x0) umount2(&(0x7f0000d2e000-0x8)='./file1\x00', 0x8) ioctl$int_out(r0, 0x2, &(0x7f0000016000)=0x0) syz_open_dev$sndtimer(&(0x7f0000813000)='/dev/snd/timer\x00', 0x0, 0x101000) 2018/01/06 20:12:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x200, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000ead000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_DISALLOCATE(r0, 0x5608) 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) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x20000000, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005b0000)=0xc) syz_open_procfs(r2, &(0x7f0000f59000)='net/connector\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bb0000+0xe64)={0x0, 0x0, 0x10}, &(0x7f0000000000)=0xc) [ 92.550506] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=18 sclass=netlink_audit_socket pig=17515 comm=syz-executor3 [ 92.594145] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=18 sclass=netlink_audit_socket pig=17525 comm=syz-executor3 2018/01/06 20:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x32}, 0xa, @in=@rand_addr=0x0, 0x0, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x8001) 2018/01/06 20:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000363000-0x4)=0x4, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006ba000)={@common='dummy0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$mouse(&(0x7f0000e85000-0x12)='/dev/input/mouse#\x00', 0x73, 0x40001) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000a5a000-0xb)={0x5, 0x3, 0xc413, 0x0, 0x3, 0x20, 0x6, 0x77, 0x9736, 0x7, 0x2}, 0xb) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00005ea000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, r2}, 0x14) socket$inet6(0xa, 0xa, 0x4) 2018/01/06 20:12:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) 2018/01/06 20:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b66000-0x10)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x40045408) 2018/01/06 20:12:39 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000a000-0x11)='/dev/vga_arbiter\x00', 0xfffc, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000000d000-0x10)={0x0, 0x0, 0x100000000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000005000-0x10)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000000f000-0x10)={r1, r3, 0xfff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000010000-0xc)={r2, 0x80000, r0}) 2018/01/06 20:12:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x2, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001000-0xe4)=""/228) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000f34000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000e12000-0x5)='user\x00', &(0x7f0000773000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000776000-0x1)="fa", 0x1, r1) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00006b2000)=""/22) pipe(&(0x7f0000ba7000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000155000)={0x0, 0x7c, "24872584998ece6a074256629efc0045198033994ffc677fee8383b0566660cec076371e8850aaba62f59bf6624795e1fe88e9625638f2d17139bb03b177abd672cbe2e82744092d5a7e7f2523bcf168416bb3401fc64987198dcee6479bada93dad2217e012e269507c86c2ffb9b4de2cd93409fcc4ae32bafd6461"}, &(0x7f0000a28000)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000bc7000-0x8)={r5, 0xff}, &(0x7f0000ee8000)=0x8) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000cc6000-0x1)=0xffff, 0x1) r6 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) sendto$inet6(r4, &(0x7f0000026000)="50af76998eaa613fb43d0920123e44611c65a100384ee012fba6302a0e1a5549eb8e685b19f936dc9b4c5b178d64bd8214565bb2675f7cc588da465b73914bd22de8fff31850f3e18e47a5e7c492ea842144b2b59726b5023c8482434b45bf7bb5b919d52605258e952cf1970022d894b2017d3f5e52437eeaf572405168694aff71d538b1ffa36353a0f02d39126126743274162b93e43aed03663a453cd813ef3e76581d", 0xa5, 0x4000010, &(0x7f0000bfa000-0x1c)={0xa, 0x1, 0x101, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, 0x1c) keyctl$dh_compute(0x17, &(0x7f0000614000-0xc)={r2, r6, r6}, &(0x7f0000b42000-0x1)=""/1, 0x1, &(0x7f00000c5000)={&(0x7f0000604000-0x10)={'crc32-generic\x00'}, &(0x7f000080b000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 20:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80803, 0x7f) r1 = fcntl$dupfd(r0, 0x3, r0) connect$inet6(r1, &(0x7f0000bd6000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/01/06 20:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000094c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$mice(&(0x7f0000710000-0x10)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a0a000)=0x5, 0x4) umount2(&(0x7f0000560000)='./file0\x00', 0x0) r1 = add_key$keyring(&(0x7f00002d7000)='keyring\x00', &(0x7f0000fb6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x4) r2 = getpgrp(0xffffffffffffffff) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f000027b000)=0x7) capset(&(0x7f00005e5000-0x8)={0x20080522, r2}, &(0x7f0000369000)={0x0, 0x0, 0x4, 0x8, 0x9, 0x1}) munmap(&(0x7f0000373000/0x1000)=nil, 0x1000) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000149000)="b9f992a1fb46b95972f6e2bb7c4220f7a7af24eeb59ea6b8a97f4eda67d221b26a3224652a3aa9d048c928de99b2eeb5694470c85e940b602eff29f84b44458512d0321fe4bdec531565b7d2b9df189ec96d5cdda0c8d2c4d1a75c44de7427ea8d3a625f509048b1553257d1", 0x6c) set_robust_list(&(0x7f00001fc000-0x18)={&(0x7f000013d000/0x1000)=nil, 0x7, &(0x7f000065e000/0x4000)=nil}, 0x18) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00007cc000)=0x0, &(0x7f0000731000-0x4)=0x4) 2018/01/06 20:12:39 executing program 7: r0 = shmget(0x0, 0x1000, 0x2, &(0x7f0000781000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/06 20:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000968000-0x7)='ns/mnt\x00') r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ac2000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) dup2(r0, r1) setns(r0, 0x0) 2018/01/06 20:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') setns(r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/ptmx\x00', 0x8040, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001e1000-0x20)={0x100000000003, 0x0, 0x10003, 0x8000}) ioctl$KDENABIO(r0, 0x4b36) r2 = getpgrp(0x0) setpriority(0x2, r2, 0xb2b) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000868000-0x4)=0x3ff) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f000006e000-0x10)={r1, 0x1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b4000)={r0, &(0x7f0000a95000)="9893d6cc378680ab1ecbd6286a4ec898c7b41b5ab0ff6d12971bff47e868e3e17f29195f4463bf3827708cefd5be48a26e7d337fb126add2ad82755eac04a0d04e75e6b294bedd1ff800f0c61d0a964b7a476601c4787f0b62e3c58141ba6552a9a2c52a47a27e15ea3e37c32619abb855d0077f2da4d1e01ba958799f0ff844bcbf0ecb08b303057e3b97acb72a892961aedfe287e805d7416026e8a8b56c0a973df029ed90f3933ecafdd3739cb3ab2dfaa0af6aaf5bd61caba2aa4f7835d8a0efdd3b7e185018cb665d07704e86bb94007ce1be68c92c2540c3fbdabf7c69", &(0x7f00003f8000-0x8a)="c4fe26b90f9f42009222fb7c8e86acd61be6aad7f9328011cf67573a2d6550052a8c46215698d378dded702747430479f70cd5d1eaf5fa385c12f4580e878037abca6f573efd669f3e0bb010f183a2734d92c45c7a06a336c9cab658cd3ed8601e83137c2642f45fa18b29c7df64276ae128392590068e5f2210258d43452e3777a9ede8c6b7d1ce07d2", 0x0}, 0x20) 2018/01/06 20:12:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a3e000-0xb)={0x2, 0x54f4, 0x9, 0x200, 0x200, 0x7fff, 0x3f, 0x2, 0x3f, 0x6, 0xfffffffffffffff7}, 0xb) r1 = syz_open_procfs(0x0, &(0x7f0000040000)='net/raw6\x00') preadv(r1, &(0x7f0000b8b000)=[{&(0x7f0000496000-0x1)=""/1, 0x1}], 0x1, 0x400000ff) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f51000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f00005e5000-0x4)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000310000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/06 20:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b01000)=0x330, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000096000)=0x5, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00001d1000-0x8)={0x3a, 0x3, 0x6, 0x66}, 0x8) [ 92.723172] kauditd_printk_skb: 227 callbacks suppressed [ 92.723181] audit: type=1326 audit(1515269559.900:1604): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17543 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/06 20:12:39 executing program 4: mmap(&(0x7f0000000000/0x23c000)=nil, 0x23c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000238000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x1c, 0x2}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) sendfile(r1, r0, 0x0, 0x72439a68) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f000023c000)={0x43, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f000023c000)={0x5, 0x24, [0xed, 0x4823, 0xb258, 0x8, 0x0, 0x40, 0x7, 0x8, 0x3]}) 2018/01/06 20:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x7fc, 0x400) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000158000)=0x0, &(0x7f00005c9000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) uname(&(0x7f0000132000-0xf)=""/15) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000efb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c76000)='/selinux/checkreqprot\x00', 0x404b00, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006a5000-0xc)={&(0x7f0000ddc000-0x8)='./file0\x00', r1}, 0xc) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) unshare(0xc000000) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/01/06 20:12:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000731000)='/dev/amidi#\x00', 0x3ff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000018e000)=""/49) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d0e000-0x1)='\x00') [ 92.836847] audit: type=1326 audit(1515269559.938:1605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17543 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 [ 92.880906] audit: type=1326 audit(1515269559.939:1606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17543 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.880922] audit: type=1326 audit(1515269559.939:1607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17543 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.880936] audit: type=1326 audit(1515269559.941:1608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17543 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.880956] audit: type=1326 audit(1515269559.941:1609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17543 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.880978] audit: type=1326 audit(1515269559.941:1610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17543 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.880999] audit: type=1326 audit(1515269559.943:1611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17543 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=166 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.881056] audit: type=1326 audit(1515269559.944:1612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17543 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/06 20:12:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b23000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e83000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000f48000)='./file0\x00') mknod(&(0x7f000013d000)='./file2\x00', 0x0, 0x0) stat(&(0x7f0000c4b000)='./file2\x00', &(0x7f00002dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/06 20:12:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf62, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005a8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000579000-0x30)={0x4, 0x0, &(0x7f000082f000-0x4)=[@exit_looper={0x630d}], 0xae, 0x0, &(0x7f0000ddd000)="a89356084011238707256758f3e1d6298f89ac635c78a0f231644b947b3f3f26f02e5eb5fd11c4719d9bb6b13f6a70a2a9c8deb275d3cd442f72da36acf98a0443e11c61314ed33b4d9b14f896f8282c203c30b672b1f160f20ad16af8b3493941ce376e4ad2504a8e31490df39a8061878e4bcfb9bfd97f119a27bd2e593e2ae3c0cadb9b14462ca052471654fb3a62b243c6f0c0ddb37d9b9e7f91f96eace9c707345392580b532e0370e89ea5"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) msync(&(0x7f0000166000/0x2000)=nil, 0x2000, 0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a35000-0x12)='/dev/loop-control\x00', 0x4a500, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 20:12:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8000000, &(0x7f0000e5a000)="", &(0x7f0000657000)=0x0, &(0x7f00008de000-0x4)=0x0, &(0x7f0000001000-0xb6)="a1d4b3c782196754c9feae6b06b85c8f75fd6bac2008063fd07443468fe825ee3e7efe369f828ed085b74f8616858cdbc6638a3885dd4c2b5d953ba2c5115292c204dda70266f1dd135f6c180200000000000000159212671fdd3adc3b7cd2be9c82f35c108bcc664ee0be01eaf53cd508cccdbf9d34e952ee9ef663248b114f7e1a02c7c920db82bef8a90e9c2c2a5bc651a007650fc9e377d5f2786d4a9a189d50da0406b3b3fe53f3476465559d75bedacea2904d") remap_file_pages(&(0x7f00007f4000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x5, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000)=0x3, 0x4) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0xdb, 0x2) 2018/01/06 20:12:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000459000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000b56000)={0x3, r0, 0x1}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000079b000)={0x0, 0x0}) dup2(r2, r3) fcntl$setsig(r0, 0xa, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) execve(&(0x7f00007ca000)='./file0\x00', &(0x7f0000694000)=[&(0x7f0000d3e000-0xa)="766d6e657431212dd900"], &(0x7f0000491000)=[&(0x7f000009b000-0x16)='/selinux/checkreqprot\x00', &(0x7f0000516000-0x16)='/selinux/checkreqprot\x00', &(0x7f000080f000-0x6)='nodev\x00', &(0x7f0000ca4000)='\x00', &(0x7f00009bf000-0x21)='eth1\\,(mime_type\'selinuxvboxnet0\x00', &(0x7f0000848000-0x16)='/selinux/checkreqprot\x00', &(0x7f0000b84000-0x6)='wlan0\x00']) 2018/01/06 20:12:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f00007ef000)='#!;', 0x3) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) r2 = getgid() r3 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008f4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000150000)=0xc) lstat(&(0x7f00008c0000)='./file0\x00', &(0x7f00002c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c65000-0xc)={0x0, 0x0, 0x0}, &(0x7f000033e000)=0xc) getgroups(0x2, &(0x7f0000ff0000)=[0x0, 0x0]) fstat(r0, &(0x7f0000ae2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000d93000-0x8)='./file0\x00', &(0x7f00006a4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000359000-0x4)=0x0, &(0x7f00009cd000-0x4)=0x0, &(0x7f0000075000)=0x0) setgroups(0x9, &(0x7f0000ea7000)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) 2018/01/06 20:12:40 executing program 5: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e79000-0x8)={0x0}, 0x8) poll(&(0x7f0000e77000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x6) 2018/01/06 20:12:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000c07000-0x10)=[{&(0x7f0000417000-0x4d)="1f000000030219ddff0d000000000300023b05090000000001000019fe580e", 0x1f}], 0x1) read(r0, &(0x7f00001eb000)=""/153, 0x99) 2018/01/06 20:12:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x81, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) dup2(r1, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fd7000)=0xd85, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = perf_event_open(&(0x7f0000842000-0x78)={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, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f00001b3000)=@add_del={0x2, &(0x7f0000db2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00006ef000)={0x53, 0x0, 0x1, {0x7, 0xfffffffffffffffd}, {0x7ff, 0xfff}, @period={0x59, 0x0, 0x2, 0x0, 0x2, {0x9, 0x7, 0x5, 0x3ff}, 0x3, [0x7, 0x0, 0x1]}}) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a8c000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000d42000-0x20)={@generic="90b0edc92ef0f3044ac192180a128770", @ifru_flags=0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000160000-0x68)=[@in6={0xa, 0x2, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4c7}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000be2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r6 = gettid() fcntl$lock(r0, 0x7, &(0x7f00007e6000-0x20)={0x1, 0x4, 0x1, 0x7cf, r6}) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f000075d000)=0x4) [ 92.881073] audit: type=1326 audit(1515269559.944:1613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17543 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/06 20:12:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a13000)='/dev/dsp\x00', 0x24502, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000f8c000)=0x2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) connect$netrom(r3, &(0x7f0000393000)=@ax25={0x3, {"1054af30288329"}, 0xac3}, 0x10) write$tun(r2, &(0x7f0000a8f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x328, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x11, 0x0, "b3d222ea5c1ef7c54e"}}}, 0x35d) [ 93.120863] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/06 20:12:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f00005a0000-0x1000)=""/4096, 0x1000) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2401, 0x0) 2018/01/06 20:12:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x3b, &(0x7f0000948000)=0x0, &(0x7f0000892000)=0x4) 2018/01/06 20:12:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00007ed000-0x8)='./file0\x00', 0x1, 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000956000-0x9)='/dev/vcs\x00', 0x100, 0x0) 2018/01/06 20:12:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x1) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000096f000-0x10)='/selinux/member\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000fe2000)={0x9d, 0x9, "9086a39fd098c1cff812f67754b6405dff4d2c249dbf378cf0f8f1dee846a95b74f337a70de2ad86e3b478b702c47df30306a9b95d51c978b74bcd32c7ab49cd8889efddb227983406e53dbbfbef21314db39e7dfe508fcf68b30f8355ee005e333e7e7cac50bf8451594098122ea4ad13f7ba8d5fb97318f633cab4290ee9db72b706e9b96c61b9d0fa808946a1d2a92f02bade34"}, 0x400) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000f16000-0x8)={0x0, 0x0}) write(r0, &(0x7f000025e000-0x22)="220000001b00030b00000000ef0012012b000000000200000000000000ea00050029", 0xffffffffffffff68) [ 93.197233] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/06 20:12:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ff4000)={0x0, 0x7fff, 0x1, [0x7fff]}, &(0x7f0000000000)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x0}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ff5000-0x94)={0x0, 0x8c, "50a6a84b2243f9afe75614c53a67f223a0d76ffae5ac23bdae6fdd7b9f31506312cdabf806eee7cda4eb7574b75f6a8f78c1c20afcefbf0ae819114b340e6c1e24ccf22f5e021a2c2b8ee65d948e22b75c09c4f32281144731d7379d758cf048b855c8c3592774008ee3534878a17cc2101d0ae5176fbd4ec94be2a84d1f2de34bc4882e2c7d1221513c492c"}, &(0x7f0000001000-0x4)=0x94) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ff2000)={0x0, 0x0, 0x800000000, 0x0, r2}, &(0x7f0000ff4000)=0x2) 2018/01/06 20:12:40 executing program 6: syz_open_dev$sndctrl(&(0x7f00001be000-0x13)='/dev/snd/controlC#\x00', 0x40, 0x1) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fed000-0x11)='/dev/vga_arbiter\x00', 0x44000, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x6) 2018/01/06 20:12:40 executing program 3: r0 = syz_open_dev$mouse(&(0x7f00007c8000-0x12)='/dev/input/mouse#\x00', 0x5, 0x200800) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000620000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0x1, &(0x7f0000161000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f00009d4000+0xbd1)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x7, &(0x7f0000294000-0x10)={0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00004e3000)={0x0, 0x0}, &(0x7f0000175000-0x4)=0x10) futex(&(0x7f0000280000)=0xa, 0x1, 0x4, &(0x7f0000846000)={r2, r1}, &(0x7f0000005000-0x4)=0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000103000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) 2018/01/06 20:12:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000914000-0x9)='/dev/sg#\x00', 0x7f80000000, 0x2001) sysfs$3(0x3) 2018/01/06 20:12:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fe7) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f0000010000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f0000011000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000000f000-0x3f)=""/63, 0x3f, 0x0}, 0x0}], 0x1, 0x0, 0x0) recvmsg(r0, &(0x7f00001d5000)={&(0x7f000092b000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000259000)=[], 0x0, &(0x7f000025b000-0x27)=""/39, 0x27, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000198000-0x4)=0x0, &(0x7f0000d3f000-0x4)=0x4) r3 = fcntl$getown(r0, 0x9) syz_open_procfs(r3, &(0x7f000096c000)='children\x00') [ 93.239400] device eql entered promiscuous mode 2018/01/06 20:12:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000a, 0x300) delete_module(&(0x7f00000e3000)='\x00', 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f30000)=[{0x2, 0x3}, {0x4, 0x3ff}, {0xc, 0x267}, {0x2, 0x813b}, {0x2, 0xc5}, {0x4, 0x3f}, {0x4, 0x74}, {0xb, 0x1000}, {0xa, 0x401}], 0x9) syz_emit_ethernet(0x17, &(0x7f0000f99000-0x7d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @llc={0x3, @llc={0x0, 0x0, "ea", ""}}}}}, 0x0) 2018/01/06 20:12:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/kvm\x00', 0x80, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0xc008ae88, &(0x7f000019f000-0x48)={0x100001cb, 0x0, [{0xa06, 0x0, 0x4a}, {0x13c8a37d49c27960, 0x0, 0x5}, {0xc0000bff, 0x0, 0x6}, {0xbfe, 0x0, 0x4}]}) keyctl$setperm(0x5, 0x0, 0x22020000) 2018/01/06 20:12:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000080c000-0x9)='/dev/ppp\x00', 0x40, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000683000)={0x2, 0x3}) r2 = syz_open_dev$midi(&(0x7f0000f3c000)='/dev/midi#\x00', 0x4, 0x40) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00007ab000/0x18000)=nil, &(0x7f00001ea000-0x18)=[@text32={0x20, &(0x7f0000a2e000)="2e26d109660f35660f56b112bd00008fc97c81e80f011d0c0000000f01d1360f07c4c1e6585527b8010000000f01c1b87a0000000f23d80f21f835400000600f23f8", 0x42}], 0x1, 0x0, &(0x7f00007a1000-0x20)=[@efer={0x2, 0x4000}, @dstype0={0x6, 0x3}], 0x2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b6e000-0xa)='/dev/ptmx\x00', 0x624000, 0x0) ioctl$int_in(r3, 0x80000080045430, &(0x7f0000000000)=0x0) dup3(r0, r3, 0x80000) fdatasync(r0) 2018/01/06 20:12:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000537000-0x4)={0xffffffffffffff9c}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000020b000-0xc)={@multicast2=0x0, @empty=0x0, 0x0}, &(0x7f0000e34000-0x4)=0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000c60000-0x8)=0x0) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r3 = syz_open_dev$dspn(&(0x7f000026f000)='/dev/dsp#\x00', 0x80000000, 0x101000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) setsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000c56000)=0x60000000000, 0x4) 2018/01/06 20:12:40 executing program 6: unshare(0x20020400) r0 = epoll_create1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008f3000+0xa0c)=0x14) inotify_rm_watch(r0, 0x0) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000)={0x2, r2}) 2018/01/06 20:12:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000892000)='./file0\x00', 0x0) sync_file_range(r0, 0xffffffffffffffc1, 0x3, 0x2) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000a53000-0x8)=0x0, &(0x7f0000a57000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) init_module(&(0x7f00005de000)='{[\x00', 0x3, &(0x7f0000fe4000-0xa)='lo\')!ppp1\x00') mount(&(0x7f0000904000-0x8)='./file0\x00', &(0x7f00002f9000)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000088000)=0x6000000000000000) 2018/01/06 20:12:40 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c93000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000867000)={0x10000, 0x400, 0xb868, 0x4, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0xff, 0x1) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0xe}) 2018/01/06 20:12:40 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ff4000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000d19000)="436b1ea34eef34a2e0e4ebe7b1b6ffd46aee64aeb5302d04bb4f595277986a8fec763b1c70a279cbe65e8a4092f4bce8fe9470fd2d8fa044c3b0bb5795c12b56ec5c661b9bb177f1342dcbe4f8cb") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt(r1, 0x0, 0x1, &(0x7f0000ff0000-0x9b)="", 0x0) 2018/01/06 20:12:40 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000003000-0x8)='./file0\x00', 0x404000, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9) 2018/01/06 20:12:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000378000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000e9e000-0x8)={0x0, 0x200000000000}, &(0x7f00006aa000-0x4)=0x8) mq_getsetattr(r0, &(0x7f0000235000)={0x0, 0x278, 0x1, 0xfffffffffffeffff, 0x6, 0x40, 0x2, 0x8f}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a51000-0x1f)={r1, 0x17, "4a63dcc21cf1e9064af3ebe85dadbd0e28cae9591b012a"}, &(0x7f0000e5a000-0x4)=0x1f) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) 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', &(0x7f0000b2c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r3}, &(0x7f000097a000-0x31)=""/49, 0x31, &(0x7f0000550000)={&(0x7f000060c000-0x40)={'sha1-generic\x00'}, &(0x7f0000b66000)="", 0xfffffffffffffee2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 20:12:40 executing program 3: epoll_create(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000024a000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f00008ae000-0x8)=0x6) pipe(&(0x7f00004d7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000002000-0x12)={@generic="d4cfe5ac075c1ba3d89df496a3cadb9e", 0x3}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001000)=@sack_info={0x0, 0x8, 0x9e}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={r3, 0x1}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000001000-0x118)=[{&(0x7f0000003000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000003000-0x99)="018386d7ddbae11877657064ea2e2a21a805e68c3c65a0a62e184233b8fa2d9a21a74294849830c1944d271ac92a738b560fd8a30cfd41c35195fd7a8e64d11d1d32a6450475d9c397def69ca4a9d8e58335053b3e99e82710526163c11a3480c63e1b2f9202af92e72bebb52b2a33214d6dfcf1761b0316aab4a6226b4227a25bb5aae74ef22a03f35e6ba1eca978f1dc0c0f2553e7675d82", 0x99}, {&(0x7f0000004000-0x1000)="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0x1000}, {&(0x7f0000002000)="98b4281e5f3b7185f4e89dac449d2c50549ddde10c7c5315cad54ff6bc76d54eea886f367dcd4c41941787739bbacdd6a1de339a9cd6d1438d5a4ff24b4e73b8", 0x40}], 0x3, &(0x7f0000002000)=[@init={0x18, 0x84, 0x0, {0x7, 0x8, 0x4, 0xfffffffffffffa51}}, @sndinfo={0x20, 0x84, 0x2, {0x60d, 0x200, 0x3, 0x1f, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0xade, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xda, 0x7fff, 0x8000, 0x80, 0x1ff, 0x80000001, 0x2, 0x401, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x6, 0x4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x507b, 0x38, 0xd, 0xffffffffffffffe1, 0x80000000, 0x10000, 0x413b5644, 0x101, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0x7fffffff, 0x3, 0x7fff}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0xfff, 0x200, 0x7, 0x6, 0x7, 0x7, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x206, 0x5, 0x1f, r3}}], 0x1b0, 0x10}, {&(0x7f0000002000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000001000)="", 0x0}, {&(0x7f0000004000-0x1000)="bdd100f74e08c98ff00e1d98e7713aa5f343696e2f48f2042cefeb86af2f96ad2d463d4126695b2ad9d9c526cca635d6a7f8fe67eb75d83d2eb6d8f52e15796dc5feb45258f08f1538565ae49f6cf966e8e2f72799152641e6cf0fe95d8157efa445a968ef84710c0370ab6ae0f2427eac4754323fa1efde97079cc756b55eccea885fe96c9efef35e8a8e5e7d030d84c0afa1f79834e90dce77d1c7f501f78bf656ed9a022581e78864b2c8f6d6baa7cfc5c387813923148747c7a093656668e3f2e0e123c94df65febb3761753b29d11591f79b684e4356a4b9c5ecfb472a59e517e0f3ee42ec4888846d53c0cb9865a55070201a86a0f26bf41aa78412e2c3ee497a4b231de5197daf232c6690d95689b059a9325da0d1c4a5d0fe436e4f3cfcc3cc31660cc8dff16bfd3058d8ae291ede01d3774fc7c63179d799de0b639fa160c57277310384605cb98834377827752f358f6181f89dc624b4b82b0c2e30def88c296e8b35feb324174f1d865da179cd1519a3c690e79de32bed46535c35dd30f3c0e83ab907ac3b0a1e79fc7bfc98a8f180bbfb24400c7e3286f97ca26743fb9d09482bcbb99de041e144903d1ad0937012c8fc0e5ca319c99f480aba5c2abc10711cdd13137f55aaea33ec21e31367622d6893b25229b6a035e0b9310ee7d8f8c5993af8ef9974bf19cd0443b2d0be645f0d8587134ee21c3e0b525e777bd9352948ee36d7b9ec61d5b4a1920d1309b78dd3c6e514bc7a4b9a57b8b40d3575971e33f9a3bac89cb3802483c8248c0abe48055f46b36280e2e5f3b93420cb2e10c3330d1e66f17d268d27a351361684b71e93775d4a3052f7ad8420a345477494261bfa70f97f9fb33bcbd55b627775db80a89ede04fd7b8f1a38886932154ddf7baf56743e83e04ff640a3cdcbc5c3bfbb2e6c1d94752b8dfb6600c8cbd7ddde7089bd5ea9a5bab829568fdb2086b6753e6bac3a38ba8c7629f6c39a716567127859e9cc355759c7c8c37fe58ed17de00a800ab6938d4bdb064020baca79020e2c1d57c9aafb1fae7066c8f53c08f7528c043a07e06ca5f41f3945c3b911aa6e96a71c0e0d6e6b6189a9b5df5ad3b45158bb7a26ab5433e5a83c1b3fc13b211bf422a33ce3cfe3dbc0d57189d99f3d00ff5c774048748e79aec74eddbd4c6d0e9c9ae197df37dfd4a3b18c1ee9814b4e2b49e40f8a5b0c14baa00a773f7f80cfda3c7890daf9638f6e3e5d773d05911dc683bccc45af509df69a1b02583633b7319d616ecf60faabd7e2e6b17800272156cb772ca5a85b8a1e01b4336f3c8b3626fc21f07df12ea3c222ee384dfb1d6d3002724b14de6a62e33574c0ba2912dfd3c9a1aafd5cd1cb83b04465044e8a80c63efac15a2883371e2c1fb5c2bfd53ec845490252ce975a4502cc1d43736a82ba273197c6192da697fd09203937a6009aa7dfe395c0be8738af6650944c91cd2782a578a127380ab98454020a16e4356e25ce8da5f0ff1e29845e0e4338ad5e8487e4f5669a7019cc7a068071a287f2aa2a5566e9cd23a846a31af1ae6ba0cc1c222204d6c1541dd00610039ac2b664871980bbc966ccd1c95c42178a49371e9391119d5d45350de716f26abca29cbf51c0377794d252d0b28a523f9e52f48bbc80d424d15053e0af8127078c9610ea6463d9de1e12dee8a1c152ea49f3e399d9ae596c20d0e8dc27e2d6337fb28f43792a837bbaa491963eb880e7483ff493887297b6a868ebec041c19768a522e06202ca339454a687987b1e9db7b866f805d3452ed777e5c82c055db97f51141eb1c6785eb4d80c156fd17d839b6ffacd47c36e208ae2246e87dfc39e7c60b6f0a17015eeac00aff00ce2979d2e377f6fec568dc621ae1dc056e4a3f18775536c97bdc518ff07638f080857f4289790503f6d43245c38fc132d18c66c41358ca376338203f734232edb785e57ad75f140f2001302c1ffd5c650de49c0342bb653b4146ce055d311105d358a0cbf9e9b38c0bd9108fec135bf197f1680f7c0b618126ae28b36ca13507922ba00098c7e44c34486354392a378998ac389259dac3bdc6524f24558450571a856a033910c055d735f6d91b1b42982049cad92d8be73620f9d15717a304c3deeacd9176a17374c1975948e1a0c4868b3bf5590806cc967c8f24d0dea6221eb5be8e1983027e71ed9eb29ac9a7f3b48c71e88252c9cf809e2de1df657ffdda98c2614e26408c254911c2a90353320d2cdddf3c92b8b6cf340e6b3f20a24c11082a57829bd1e7f0f0ad7427992e2cd0ed89b5b88a2f899fabd6b7d816720709e247ed0b00b515f1ca18a0d166ab4cec620b97ef81cb848234ee8ed62d1f1b75f95be2ef4be009e9c3264c34afdd5aed8fe9e9227e81dc5db6613ffa5d1fcb92a4b2f3067b2cc77db348b2ff74b0bf050da23f3ad35f2c7b65b5042ccaf60bf0e5dac3c2db90e9574ee7ef9c699a82376e1cf016a5c5c012160ead9bab6debf5128289593c1217a3c7051eb2b76b83a454f5f24a27979bd7d8ab75776bb0997657de164f5ceba0a644c5eb55a1c7825a018be1fdcc0255f7ac710a7d4f5b4e227d1d5920b2576d57f325d49a38416c01e6b248fb904446bc51ec4b17f37bdcc9cf16b95ab2f24903f396ebe2bd8d250c66e3c24ca3ddbcf4687698b1a86a7519e8b5b36ca8270405d68ddf660a5d5a85062c2fb3066fbf3cf3290370dc55ac1b15dbee8b5788ba49eb015099c7f91479c038745a4482b975c614b63cbae8cddb630f3c72ab7385c321e8b7037a1e429d2f1b77166f45643aa5e3783641a79e669ae31d1689f75e4c7c95e1141a275b09e581ee067e30cc2aae1cfd4cdd8a9065901ed8e9f05951dbfb268e89bf076f83f67a91f564ada33e41efb88b53ec6325dff4f69b121be3d0104bffae91934a22229060701a10a976f893fa40da021e9cef7b8f2b1e9c682d2da34a258881f36e7c47e686aca98d8e41d48cfc3d4d053afcb443bf9d13c91853ab252cc8b80257f5b47fc1518f98c5932867ba88dfabdacae4fd455f225faa931b016269ac2f019bc148163677a7a223c86d44e5f827f357677a45f39294f84ec5d216c40e62d8f8f50871440e47fe585640714c041a2ca427bb103c2c83aa233a3c4f5ad7b9bb6528c7b6a2251331a9d9c0cd75811834d51c1687cb75372e5346b4ded19e84007232d2aed21e79933afb7c1e2325ad4465c86129f6881a8f50ea419d2a3868205f8941577bcca7084d2b10dba97aaa0446f9810d122c1b568704ef2d3c12f170c81f3fc9ea3e8749951478ca949d94300ce6534c010377f86ee83053db6c398ca9df9234e0debe7e2bdb4ef583748705f0f5912298b44d448360874467b0f16a20eefe7b5728eba1b3c91290ed522e6a360c03ccbcf225ed8b7e7e09820b39ad56ace2b957a51a0c2b9d8850cda7de9c1ee4f20a6d93cfaad80852958641fa0ea590630a9a4a4ee6e499ddc592a0d821efa24fcb738d124b854438fdfe6110710066745efdf920ec20cbfbe4b9dff1927128957fdda63ae9cf794fcb1ad0162e5104cf2cf78ab22a4756b781348da9a9ec50ce3a279c6854949b95440747af6d7cea22a5bcaffdd09407170c75e813db2f8bfbeccaf19fc8f0f42e9af9fc17c91fce0fe0527656c139ff3b20d4da799c63e525b9b1488af3ef763892e1ffa779b1eafcd17ccd2e16055c351dee7bd1d99b82c9828e42aaa994ba54fdfce3087d8082faf5c03be29f244bebdb20dad6c15f278a00874b090bfdb377b424278450fa967c2ded56792e8185bf580b90a81928d5c7f155bfc247bf65b310d2b1164ad4057b9ea3fb22117f64f48fe29b8cf6b2f95ff02e6362a28219b6a68d94f8cde66f73a14b1c42a563fd0ec1cd9a4bdb660dbbc3714d93b407322e5590d8d18d63b93ecbe785586ea22cbe25c332c36d85cb5ac2bf9c82f0f0197d8b9f9756a29ef4c202386f8ab0aae50cd1482164538527fa5ed2305a211ad04671d42fa37903e732ae11ee3339a2c1b1a41c1220fcd53645db6589a4ba07eede0cbf68eafbcf3683f7d83adbc5ff6b845bb89f341d422314e359975c7f0056e95f46569c2162ecda355f355ae7d4b5960e6896f74f7701901d21eb826994137927fe124baed08ef1644f0e849e20668e1c51c86781375de28d21554ed806b1d99ac4451d51e8bb1ab8d0043dfe12fe5b468569b7174075280452f13fb571f6a95c30d3f5add5b164a7290a15167ba4aaa3f8bbff2ec9fa3c20a360f9de23e1f680dd0747928858c713789b59cf519f82ec0d6f74e07265b39c6fb720206704c24467cd4178fde8d5e50d0e73678acdef002c67c94654eeb0458f5abb1ff4e3d30b42689274b9f986e847f32c8aed06c50041c5c21491995710444cc7f2b2f28ccc74223081f1a4534d5617b3fc00cf70129a6902c74c9d70bb84308f706194af9b9367fca0f764d8c1935777f07627536f476a31cbbd5ec9a536ff0e5bec03409ffa8060170d76f1e29388accc68cf344e0267aebf840648b2acda02740458f9600c0932296c243f5f5a4f7b54244bcfc806a62eb8e4a24d98fb8aadd2b877ec58399dd7479a3b7af830458063f15dd1ca2717a554d56fc1fbf2221602d9e368decb8d0cf9c5461819871c8f8b53e33a021175107078405a1cc34ad3092514a0659d23ba48f5edf4679781c8af855b84a4efe4b404625de8f4586fa1057141746ca52525afa5c8800b51d2001f0cf3a5a0a58e34088275ccf835ebb723bd0b6c55d9134335cdd0654ea59cab7a1f7118500f479fc65d4c6712d9e918a4158e5b0fa9e10b91bc1e9fa92b1ef13a556e75e7bd07bb71d8f1b3aaf1fd7882d0cc99378eeae335b2fffceb836a38b11d9da76ca21b7d454d5352676c3832b4bb46dbf3a6ed637df6180e10ed78aff1df98a4b20f3016744c711788f6a6ce7bbb1dab162ea2c78195ced7acde567272885e7654ff20dd4e492a489cd3c2bf24776a75cfec62b675d3c6c410fa86b0366957ffba97330e3447b7c3396ec5e4963d3d7e0e472ed6f92b83092a110148e607805b35cf543aface2de25758d7373a962ea7c578e59299c5c705120e6d862cba2be57d18a453ff99d1e9237c5bb033f1037472a7fd20cc51498935838fab08c33fe779b54e03b59b817cd505d5cd027ed1c5801d50b09dbf333174115d40a371f48e7767633750807c642f03d63ee61e2879b8505f8c757b5fda0bae2e78659995cceafd50ff84cf0a0041285b5ceba39a6a2b9ee2ad6ee9a090b88f203443742b69665ca9b4b00b66d392516ce901867f344819fbe11de92532aae06ea744931e7cf270506e74d06f640e9beca25e85d8ee60d55f47eac54b1cec15709f17f3bbb878379b224a8c2c7970eb0cfac48f62c80bb3c95c6a6887071d88ea2a18e20d0584a475e7bbab792c04a4bed3f15df3d894c3a69bd5363916229ce93b389877f8cedd2e3a67f987c2f7341460500012fab0fa259e1935a1fb60400bd704173b0595f7b86da90cab565c706698c02d73a5849d7f96f9a39ff90456ce75425df386a574c16512eb983789e3c252c1e4e66123ac8d12ed190087b60113e53be9c3c92f4694580efb38581fe76542257105fba5fe4086cd553458b5edd3c57c6ccbea79632ea8fabb40b36a9197c449c1df2b0357584b60deab1ffea142a74e700c66e14fd57dca1f9cd0349868f178113c460bdd63861164dd4af778d4adbfec3d45908c5294853e27a2791458254a6ecfaf5f559b0918628a4d66e", 0x1000}], 0x2, &(0x7f0000001000-0x90)=[@init={0x18, 0x84, 0x0, {0x7, 0x4, 0x4, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x8e0, 0x200, 0x7, 0x6, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x6, 0x4, 0xdc2, 0x4, 0x4, 0x100, 0x8, r3}}], 0x90, 0x40080}, {&(0x7f0000002000)=@in6={0xa, 0x2, 0x40, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1d08}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000001000-0x9f)="0aa35f769ef1cfdca5379d7f08caccf0233f401b147e64f6e46711c7750a958746deb9f927e1565687fb0e40206124ec2095e8baae6445e224c07ca23cc582decb4d4c7e23b364e405682769ea8cbed32da23d4d038c566f9b4b740dc5ae919f9a88e5310ce9b1dde17435cdce8552b752e7342c5b0415a5658d47329c17e35ded031a9589ba965c835fc090a4b148f361c9ed3d2ac8549817c3eb32cf836c", 0x9f}, {&(0x7f0000003000-0x3b)="bf8e3a38fa37485e0d7dcee81b1e6fd75b7453e352e270d8bba200c6afb6a8463f17e5b867f6053de203ab83e83ca68b8da3c701b815b4062b26cd8266434503d84114719edd29c9a5d02581a7a3631baaa84291d7d1b74ad909e3da8743b16d6919369c4962db57f54b2ace7ee5a67c9ff2fe88b4d9f6619c25eba7273ffe8c55f2144f44e298a105d44aed0ee4238629b891aed1d208b0ba9a247d6602d00fd4447d4d7b0c92f36b7f0557698a71ab4202caf73f31f897", 0xb8}, {&(0x7f0000004000-0xa1)="c129930190b4b98db462172098fe3a5363f9109841593e39a3d99743b0c4718422d0d34cfcc031c147ccee94961c96d925d7890db9d54547b19cf9f34bde17b111c81a072cc1430e707d3ae62b3697dd39d3539af5d070aa755b527d5fa8684bd61f48aceb180bb92c9d1d2858f439fcec2c11daaec1a797c40aa781f282eb933060e5137575ba8e94e227ce5faab9a355421346b4159ca1a14e02862659177ae0", 0xa1}, {&(0x7f0000001000)="e0059ad2f74279db048d979afdb4f0629c1c3be125b6a55d2a531720efd7a6f45f95beacb3a04a8a8a1ed06f46aa1b92ceb1", 0x32}, {&(0x7f0000002000-0x63)="e979ed8b314328fc5e59ae0233f8999a1fe262c7e4a00d452c8245a10a8aa9b6e028627a1fa80294be3ac363ac40068fa8c7fa05b70dfa125729c4223ca9f5da92261caab9810ca782799f5e90f92d2c6b73d6c905f593c99efcf74426973ce015404a", 0x63}, {&(0x7f0000001000)="bfd20685c99b3099e1a3088064667b3986f2a00f17c2cb5c43808f17b5c7d0c39ef5", 0x22}, {&(0x7f0000004000-0xb2)="8c046d607b84d5f41db4239c898b2042ed7ef39349b0719b3f6659e0b86b706e30acb4e7c978a9ffa7453dfa77c4d7d525637932907a0d7efd74a91f6f361da4963172ee348b40b17e0a9ca89b98a6f9212144a47c5265abf6a07e1fe6640ef24ce9b8f7df21a7ec5afa8bbb8c2f1ae4908d6360e5e1e587455b74815a47d845c6052396cec31bf9b3a832b7e50e80dc4b8d4c7bfe81ea6f21837790ccd8098e5c5cc85578a75ddc8b20d6e94e5368468d35", 0xb2}], 0x7, &(0x7f0000003000)=[@init={0x18, 0x84, 0x0, {0xccec, 0x2, 0x3, 0x1}}], 0x30, 0x4000004}, {&(0x7f0000001000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="c6", 0x1}, {&(0x7f0000004000-0x8)="011c232db97befcd", 0x8}, {&(0x7f0000003000)="a2cc9b81f41b35c73a54b72fb0c106b0a77a9fb0f6200efc42ce94715dfe2311263e34c8819626dffcef8b1d213dd9c7a3cb1c566946e08618f5da", 0x3b}], 0x3, &(0x7f0000004000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x4, 0x201, 0x3, 0xc4, 0x10001, 0x7ff, 0xe7ae, r3}}, @init={0x18, 0x84, 0x0, {0x5, 0x6, 0x3cc4, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x7c8, 0x1, 0x8, 0x10000, 0x0, 0x7300000000000000, 0x5, 0x6c5, r3}}, @init={0x18, 0x84, 0x0, {0x6, 0x4, 0x2, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x20000, 0x4f38dc8cae0f54cf, 0x3, 0x5, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x40, 0x200, 0x6, 0xffffffffffffff24, 0x9bb, 0x6, 0x80000001, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8002, 0xffffffff00000001, 0xe3b, r3}}], 0x150, 0x20008001}, {&(0x7f0000004000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x90)=[{&(0x7f0000003000)="51302aea3ee0684cdef03557c4d1f7294c50ed93b5014dfa337ce4a418b2ab9f23ca7b4183160cd5940de1d4c0c5e606dd1a26b1572127f23f8dac6e1df538d6873d92c7e39186f33e62e4e40733bb2fb4281866731f81aa926fce066cf9a1850463cf301956c4504f587661dd9d5522aa7d247da039dd5e68ed8a5ea5bdc475cb5072a85309eb3ca94cc7dc6ab2b7d42f7f330ceb6e184d68401fde873ea35453a676807244345d18586a151a76b4f8f30c5eda40aea5c3ba209a31004a0b82903fb70ab34952e721fa34da6b7c981af13433955b622d733f457592", 0xdc}, {&(0x7f0000003000)="075a36f796c94d8a06abcfe9dee028f19a44b914217ea468edb2fa956ea0898e4ff700700dafc432b94581a25a7115c5898cd3f686c0d58481a52b8a0ff482b830fcf7673265f86e0930bfb2388910a9c335f0b9754c98a2fb7409d060dde724e0a4bdf2cdae8b6dd3c6a5a248c9ac875d69fb0ec9b436f036f5189e186522c89cb8c664eb9e8f", 0x87}, {&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f0000003000)="a7c8073fadd0d301b6f16c539ea29a8bf36db818b6c97404886f85524c088933f732e3c11f7c235ffcfc784f977482994b281e8cc5e54485ddfbcf34953f213b38510d6d4b1224d0fad6e0dbb14e507a69580b1349886bc7150ddf8882d3f50254e031296a48eb645d4f3ebfea29aef162185fac7ffeea2d3636b44a9ebb682b22d2a23ab85fb246a320e06857b7bbc3bdf3fce1a0179fcd80431a3ba9776eba17efc6bdb50c1bb07f91c31bc0d4df9857b76487fb834000c777fbb1baf5a54c22509fd8", 0xc4}, {&(0x7f0000001000-0xbf)="cd605be21c52f5293efed1131d89a01d82bd24190960f10702f8799002ad2cb52c971da128164a5d88470324df03a3ae3112d5bec1a8332a2b6381f121ab8ee190e93c45a9bc905164c41f3e0194adeaefed0743a21dce953bc76734a66d5088e6d4b73a956c241a178f065dd74933cdb406a2b8e3cdb3ef92e7f9e4befbcd884360246f56be7f626d925f91676506d86f1aebd84e3e84f2e1754e427ba9da3dcc49b084b86779615ec9c0b231f27020916e337872db3bd0f68cc26edee49c", 0xbf}, {&(0x7f0000003000)="43fb23ce92439960c7ebde4d4a1966900ec12a8d07dbd41fd3d54d79dc0e6f57f95fbaa754d1098ad2f3b9d5aa57dad3dedc6ddf788f0b9587510fdc827f078f881745066703f6a63395c9947db25a3e950b1235a8dddcdd2bb0bbad53d87312082136f8fddc11c6364f36e6b312a0ceac313e19a32fdee67a3f545043e537a198fbdacf3dd1f67b64d8200896a3b078a9d4738d975ec8ff83c41fe5", 0x9c}, {&(0x7f0000003000-0x7)="d77dc20bf453da", 0x7}, {&(0x7f0000004000-0xdc)="b47a4478867343c0071b8848b6390be65a738d0eaa7671cb9a7a366dcfa5271c5f36bb8282272a75d10d623a66bdc9db6d8a7ae8c977609a8d050bf0ae63ad519bfc8d429b7094428bdf2e54526d1d0abecaedf47587f914188753236a7a0ae97a565fbe7e3474dc008eac8597e6b52d26cab4e1882a83991a245d8a9aeb5a596491424cfbb39ad97e3c5275365109146a410481cf3f853e240e0980b4884690cd1dc3f7b43a18a9a2bc55587938ea75e60a12f959c80631897ef37cf930ffc78f82eb81c23826beba911ee1e6cec8aaced374ad4488f57e2b2a6226", 0xdc}, {&(0x7f0000003000)="9f2d47e41d2b6e16055b8424a5806479c0036dd313715eab7c519fa047dc099a8489f9de7fba85845688b64d8c53af7edc918ed50fbb47e5e61f2cf7e84ce0a41b1cc039d5daf2bdbb25c44e608f636109f24cd3e6ec49b4d3a10f2555aad11e0fa7487e053fc7ce34735b789437648c3169b15db2009a9f632862210773c0c3a298a0e4076ef2f9d78220acaeda2f58d114df20ecc6d36e67f3b25d0600a006740838d46a9fd2dc96ce38c866340bdd1df9bbad5a7d5b8caf2ec396c8bf3c8ddc1d3f52c5cc47ac03f3a68ecece07b06960bf1a82cd5b4202844136c78303db7718d324e7cfe105a951c9ca730c0d36e67b4a3c", 0xf4}], 0x9, &(0x7f0000002000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x200, 0x1, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x7a5, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x2, 0x0, 0x8, r3}}, @init={0x18, 0x84, 0x0, {0xae8, 0x5, 0xffff, 0x983}}, @init={0x18, 0x84, 0x0, {0x8, 0xfffffffffffffe01, 0x7ff, 0x0}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff00, 0x0, 0x5ca, 0x80000001}}], 0x120, 0x24000080}], 0x5, 0x804) 2018/01/06 20:12:40 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000720000-0x14)={0x1, 0x85b0, 0x2, 0x1, 0xffff, 0x6, 0x4, 0x4, 0x7, 0x800}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000002000-0x6)={0x0, 0x44, 0xa67}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$KDSETLED(r1, 0x4b32, 0x101) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000002000)=0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000003000-0x2)={0x7, 0xfac6}) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000000)=0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000005000)=""/66) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000007000-0x4)=0x0, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000007000)={0x3, 0x10001, 0x0, 0x9, 0x4, 0x2}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000006000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000009000-0x8)={0x0, 0x0, 0xfffffffffffff823}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000008000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x9}, 0x98) 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) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000)={0x64, 0x0, &(0x7f0000002000)=[@register_looper={0x630b}, @request_death={0x400c630e, 0x4, 0x1}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x38, &(0x7f0000009000)=[], &(0x7f0000006000)=[0x38, 0x78, 0x0, 0x30, 0x18, 0x0, 0x28]}}, @increfs={0x40046304, 0x0}, @enter_looper={0x630c}], 0xfb, 0x0, &(0x7f000000a000-0xfb)="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"}) 2018/01/06 20:12:40 executing program 0: modify_ldt$write(0x1, &(0x7f0000eea000-0x10)={0x5, 0x100000, 0x4400, 0x0, 0x2, 0x319, 0xffffffffffffffff, 0x8, 0x10000, 0x5}, 0x10) 2018/01/06 20:12:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000ee2000-0x8)=0xd) read(r0, &(0x7f0000431000-0x9a)=""/154, 0x9a) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f00004fc000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/06 20:12:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000032c000)={0xffffffffffffffff}, 0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000b67000)=0x1) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003000-0x8)={0x0, 0x0}, 0x8) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r1, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/06 20:12:40 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x9, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000003000)={0x7, 0xfffffffffffff001, 0x8001, 0x8, 0x11, 0x2567, 0x41, 0x40, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002000-0x18)={r2, 0x3ff, 0x10, 0x10001, 0x3f}, &(0x7f0000003000+0x701)=0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000005000)='&-selinux[-}eth1\x00', 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000013000-0xec)='\\', 0x1, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000014000-0x8c)={0x9, 0x7, 0x6, 'queue0\x00', 0x881, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/06 20:12:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a93000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000)='bdevsystem@selinuxkeyringnodev\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x7, 0x3, 0x100}, 0x8, 0xfb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$packet_int(r0, 0x107, 0x0, &(0x7f0000000000)=0x81, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1080007, &(0x7f00002c2000-0x10)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000435000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000034000)={0x77359400, r2}) 2018/01/06 20:12:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008a1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) init_module(&(0x7f00002fa000-0x12)='$vboxnet1keyring@\x00', 0x12, &(0x7f0000d80000)='/dev/kvm\x00') socketpair$inet(0x2, 0x8000a, 0x3, &(0x7f0000d74000-0x7)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ea0000-0x20)={0x400, 0x3f, 0x8000, 0x9, 0x2, 0x8000, 0x1, 0x9, 0x0}, &(0x7f00008ec000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000e5a000)={r3, 0x6}, &(0x7f00009fb000-0x4)=0x6) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pivot_root(&(0x7f000024c000-0x8)='./file0\x00', &(0x7f00006e8000-0x8)='./file0\x00') ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000f89000-0x28)={0x2, 0x0, [{0x8, 0x0, 0x9}, {0x65f, 0x0, 0x80000000}]}) open(&(0x7f0000d2b000)='./file0\x00', 0x10000, 0x124) 2018/01/06 20:12:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1000004, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000031a000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e2a000)={0x0, 0x0, 0x0}, &(0x7f00005fb000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000490000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003ab000)=0xc) sendmsg$unix(r1, &(0x7f0000a57000)={&(0x7f000012e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000038000)=[{&(0x7f0000c8d000-0x9d)="3e8bd732ac4f8f3928e9e6addac4e10d5d3d0598062ec3b759a90acb1649fd6bddec662ea4d9e0fd3dea039ff911af363479817648653d06f47e4fd449d7e62ee95fa62e2c6b322de7155ffa629009a62ad50aefe6eb0aa785c01b20d9b6af9c96fd3e079af26426a08b861553c5785f0582c038fdaadb5e216dc99285051102d3d40ca1ad47c9e40cf3c07736d980b27815c9c75e85b162fb742468a4", 0x9d}, {&(0x7f0000aa7000-0xae)="0aa321678159213a72b6e45fe5c94578c8a22d715321eaff59030985ac8f912fd0e73880e3747bb107ae253142bec3cb0ae882d4a055c2ca2c2aad1bfd4afdee986100f03f637987daeeeaba024d4db606668a8d0ae5b883176ac1f78310ce85b2740ebb9735eae5d657f315c15e08677247f37b2f8b6fff3ba814269451242dc676baac5e55d83a0339c333c473113ff886af2d0f01add3a144a59fc9c194808e2faea0b268a135387151a2906a", 0xae}, {&(0x7f00000d7000)="158f51c81bcbd57c63c22e9dea8d3bfeff319708aefc3afff702857734aaa31602ed63e4cd2591ae5b9087bdccb9eccf8851c74373127be375fd9c102c030513ec66c683bb4e6a115397bf2b1d4948e1925b07091af8fa3b8ed9eba4a2e9e4bf451079985214fdddb3a852b817c271f38e9196", 0x73}, {&(0x7f000031d000-0x56)="2fcffa35a08a355da5cc5069f0d9b90af00345102d354358e16bc985bd1daef29648f8286f0db1f5c6e55af12c13e386a1c519dd1f061d10c159ff511dfa6d88a9006ce2f1ee28105c11909f800356d0bb2b37a3160c", 0x56}, {&(0x7f00008be000-0xa1)="842a8522f3cb77d53b56c213547b3713db84fb43480d2fa6793c03649c86257d14374027237fbb49b6cbb54863da109eea244fefe01b42e29c9c1df89bff76fea2dface3daa0c7c7a41950f357a83b631ff7faa6dde468b31b0e8aa054edf102dddfd4c7e3d511fe0631f6f3c306a09c8c4bf8aacdd4a4ca3d983633fa01c5c1e54c57103b29a1ae120854ef67527728e2d0a796d18c18f33f944d0b60d1978fec", 0xa1}], 0x5, &(0x7f0000d2c000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x8080}, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) sendfile(r0, r0, 0x0, 0x7) listen(r1, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) dup2(r0, r1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000e5a000)=0x2, 0x4) listen(0xffffffffffffffff, 0x0) 2018/01/06 20:12:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f00007ac000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b10000-0x11)='/selinux/enforce\x00', 0x400, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000a69000-0x5c)={{0xa, 0x0, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fff}, {0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x8, [0x2, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x76fb]}, 0x5c) mmap(&(0x7f0000b10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000909000)='/dev/kvm\x00', 0x4000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) listen(r1, 0x8) mmap(&(0x7f0000b10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000e9000-0x8)={0x0, 0x0, []}) 2018/01/06 20:12:40 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, 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) creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) truncate(&(0x7f00009aa000+0x965)='./file0\x00', 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f09000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/06 20:12:40 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000002000)='/dev/audio\x00', 0x80, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000001000)={{{{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]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "347893f9f75a199dbfc8c2a636f975eb8b97efc772b2c929793d59018808a0cef826877bd134a44890fb086180e8f959488722dc0fc01b10066f7757c8027939d5b5cbf80c9687985025619b23d53cc4"}, 0x160) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) 2018/01/06 20:12:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000a6c000)='./file0\x00', 0x210240, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00003b2000-0x14)={0x3, 0x3, 0xde, 0x1, 0x3ff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 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) r2 = syz_open_dev$sndtimer(&(0x7f0000113000-0xa)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000539000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 20:12:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000200000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00001f9000-0x12)='/dev/snd/midiC#D#\x00', 0x497, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000bdf000-0x1000)=""/4096) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000eae000-0x14)={0x0, 0x1, 0x6, [0x80000001, 0x4, 0x0, 0x0, 0xe8be, 0x7]}, &(0x7f0000a9b000)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000cec000)={r1, 0x0}, &(0x7f0000e2d000-0x4)=0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000926000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x13, 0x0}]}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/06 20:12:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000751000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0}) accept4(0xffffffffffffff9c, &(0x7f0000459000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f91000)=0x14, 0x80800) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000006e000)={r3, 0x1, 0x6, @random="fe9b6926cd46", [0x0, 0x0]}, 0x10) 2018/01/06 20:12:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = syz_open_dev$vcsn(&(0x7f0000255000-0xa)='/dev/vcs#\x00', 0xe1, 0x40) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000475000)={0x3, 0x1, 0x5}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000083a000-0x6)={0x0, 0x0}, &(0x7f0000c60000)=0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000848000-0x14)={r1, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000488000)=0x14) rt_sigaction(0x1c, &(0x7f00003c1000-0x20)={0x0, {0x9}, 0x6, 0x9188}, &(0x7f0000d54000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000f5c000-0x8)={0x0}) 2018/01/06 20:12:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000480000-0xb)='/dev/hwrng\x00', 0x8041, 0x0) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000146000)=""/50, &(0x7f00004b4000)=0x32) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000b48000)=0x5) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000015000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000eed000-0x4)=0x0) r3 = syz_open_dev$tun(&(0x7f000008a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b09000-0x10)={0x0, 0x5, 0x4, 0x9e00}, &(0x7f0000edf000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000079c000-0xc)={r4, 0xbb4f, 0x30}, 0xc) connect$inet(r0, &(0x7f0000cc2000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mbind(&(0x7f0000b11000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000ab2000-0x8)=0x9, 0x7, 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x1000003, 0x10, r1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00003bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg(r1, &(0x7f00007d2000-0x38)={&(0x7f00000d2000-0x80)=@generic={0xa, "8d1102f350a7667976c92a02247831cba6888cfe956ac81108c38d1ef71473d89b7ed9fe51438ed4b6f527be2031700cd60c305f5cc4116b6e6d8eb043098ea0fe4ea2572fd35af37a9bdbdeb784e73350585920e7f12e87cb8d9046449bc33cddb96891700d59a3211337a5de6a7a3dedada049b9120391700bf62ee160"}, 0x80, &(0x7f0000890000)=[{&(0x7f0000f0b000-0x54)="a7aa26f2c1ac477e7ce190244d50728d27f6769109103d146d094416b1c4d15f26c33ca6a5311a540c3eb31af93bff709ecb34c7219e24a376dc210c0d0561f7d93ef00a2ff028b4c3a595e5e8aa23c277d52b49", 0x54}, {&(0x7f0000401000-0x3d)="01b2e3918061dad26872bb271a661db1602b87c27f91c07397e291472296ec569be6a825a57c19172483b112884239915c79025e50b2c26677a896b4c9", 0x3d}, {&(0x7f0000ee1000-0xf6)="82d33044b95620c5081660510a356175abe40f9f3be514dc3af0ce0947708feb49a716a226c0b612e16f08f9dc4ce6d329d166d29b305fa14cc7bfdd83249e0cf51401a3e52cda8292801945c7472f2fe8ed71d5e6d32caee305041d958e675e2398b6380cfc67c1e57044c19cfe5c55f39c4a2e10fbcdc30d120ae4db098b421a1574860c2772482bf4a44786cf8a260d8af92c1039fdbf9352dc3c3229fa3c3e4e741ebb8eb254863dce3c597add76a45e43d2e9574f328088be805ec4b9d963b0c8fcbfb1277664e253ee4ee4257e9e2e8c660c83d82f73e21e26cf625585bb3b35c36de0dabccc6595d42ea426a5036400c323c6", 0xf6}], 0x3, &(0x7f0000e69000-0x70)=[{0x70, 0x11f, 0xfffffffffffffff8, "0b7429770f205aee129c9bd9a84074dc552d5665f33648df28eae406557e0d9c710deb320c06de441bbedc6aea72ba5a6a5de8c77978cc4b11fa89a4703ff0a929ac2a0b8b7fc9b5edef67a189958d1d62c5092e3a31ffaa9cc9546d033674"}], 0x70, 0x800}, 0x80) dup3(r1, r3, 0x0) 2018/01/06 20:12:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008c1000-0x10)='/selinux/member\x00', 0x2, 0x0) mknodat(r1, &(0x7f00003b3000-0x8)='./file0\x00', 0x1068, 0x7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common="6c6f00000000000000000000000100", &(0x7f0000cdf000+0xbd1)=@ethtool_wolinfo={0x6, 0x0, 0x0, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000044000)='/dev/rfkill\x00', 0x10101, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000df000)={@common='nr0\x00', @ifru_addrs=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/06 20:12:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt(r0, 0x3, 0x20, &(0x7f0000944000-0x22)="9a55e9b20f3ba26b87bec29517ca9d62c847d606b607658c369e430b843bc8e11e35", 0x22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) ioctl$sock_ifreq(r3, 0x8993, &(0x7f00003e6000-0x28)={@common='ip6_vti0\x00', @ifru_flags=0x0}) 2018/01/06 20:12:40 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000001000-0x30)={0x6, 0x1d1, 0x0, 0x5, 0x518, 0x96db}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000014000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000004000-0x3)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000196000)=0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f000025c000/0x4000)=nil, 0x4000, 0x4, 0x8010, r1, 0x0) 2018/01/06 20:12:40 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007de000)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000110000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0xff, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r1, &(0x7f0000001000-0x10)={0x27, 0x0, 0x7, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x40002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000800000-0x28)={@generic="e9cd68f522460b54103c041cfee84ae2", @ifru_ivalue=0x4}) setrlimit(0x1, &(0x7f00001e5000)={0x800000000000001, 0x0}) sendmsg$netrom(r1, &(0x7f000036d000)={&(0x7f0000cf5000-0x48)=@full={{0x3, {"b35bd8b872a5a5"}, 0x7}, [{"ed6424de9f31d1"}, {"0a79072d0adf69"}, {"381e784fe1bb69"}, {"c1276b2d5f3993"}, {"856167cabbe967"}, {"ae0037bfde38e2"}, {"b711ae2c912c88"}, {"578ba4500e248d"}]}, 0x48, &(0x7f0000dda000)=[{&(0x7f0000b3a000)="b27420cdfc29752ed0b725d1275045e9b25a92387d279bb552c77dda5337121fee9034159aa2997dc3999f42b7f15480bbda66259a80ea18d7f9c4c6cda9f958e20bfb7b9fc3f90b0c529e4b3211a2025ec157d0c4461123696bd86af949d4eae237a0d2f3a9d90ec94c04d320739513f85f3cd4e6b558c0db6cb40f01", 0x7d}, {&(0x7f00001f6000-0x86)="3a76526f2c8f9ecbb9ed1b5779955f440fbab77a0669e5b9e802d86bf38d759ed128c2ce6e6523de09c13c43a76dfbbdfcc1804d96cd12007848e27a81bb0d658a6acc09c8c1dd0a44b9d47dd03d8135e8f06d3dcf176edbf93489f6c26af0505eb423ecef71624e28228c22c5b025d67b44bd795e4a4094541685439d8a0202b76801743d12", 0x86}, {&(0x7f0000966000)="e68747964f22da9d52e2844b024a2a22121de956500b7959a5061d68fd79fb82e91aaea05cb9bb969347a1b6a5ed7eec1ef79ca4b9a4e12d4c15ab3629d53b6d480e0c97801def2347ff5b16645b7eb4a31f59b9030399bbfc55ace7ae84b0b2e98461f7e74d2f9c63a6df4c67c13f4e696f07c810a1e066e03d54b39b67a535f83a48450bfba8945ba3ab2a052180808810916ab8b4c475d4a85ed8dc3f5d55039014aa419ffecbe4076ca40b35f3eae5693411c9e277b1e762330e596aa62751d37ffda8dfb4082f14491cc9d61fae7eabdc7d", 0xd4}, {&(0x7f0000c10000-0x6e)="90b0ad9b8d32da2edfd4b6004e9fdb725cf70d4689d6e8fa7d23cb7ba8382d85c317c354417aaa213dbcd44f6b7a0cee453f85857ff4f1cb1fa6bfe530dd43cef04c46736e78895ba6692d41d66de12461ef84b4d3f8a98320d98cd83fc3ed6d4b584fe23719064da82ff3305df4", 0x6e}], 0x4, &(0x7f0000bf7000)=[{0xc8, 0x110, 0x2d, "80e88cabc39e567aebf1802b34704f1d2ac201bcc3d2d815950c81efc819273f7f8f1fb394cf25496eedaa22ca7eb837187968119e8dda4644c1abbea1a068f5497638322383e6d1e93a7dfad5983d133742d6883140e6c8b57d3549d8d9ae5471772ba889fedec970e6b097cf72c3cee81d5a0ce7c49959ba74fb4fe097cde00209e42e9943ddf0ec383d1e3620544998af74f82667a47ea5dfc31c0d41963a00ce83cc7e55f63b1f8cfcf5cefa98c38f0c37bcfb65"}, {0x1010, 0x3a, 0x401, "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"}, {0x90, 0x1ff, 0x1, "d2f3b3708207a1811374f4f49be44ca056f3fc142a33ace1560d94d09ccb03bc59340f386fa21f80edc0b2e6cc7a074dcacd8dd7c9128b7c960afdbffb079b0860d40416185ade62cd7b5c4917b2bceed179186b83b41796176286f1d7e903b3617785fbe1a4b5d9fac1bab68a814080de68985792cf7dad5c3b8e"}, {0xa0, 0x115, 0x4, "548d628e8652380f23683308dae48b4be2b6b4f8eafc0e119eadc1bf692c9acec378399ca647666299145aa524004571d1697a0eaf1d6fa96af0f474372e609540d5737eed79f5e9ba771fd644db0821e3ff9ab3349666781f376dab9b793c9ba074341710f4aa7993430f43290afd32b1685b92244508404dd75201bae18faab3ed8070f32f23071632c3"}, {0xc0, 0x108, 0x3, "4a941e37004b4354dd4f089bc3fe80953ff7721ce6752e6b4f93dd9ea06dfc3a84843f796fd2e927ca8aba9f6383f00633dddbbea6a0536913f3a389155517a5f4d15c42984435fc157dd726fd3412c58474a10f3e52d5ae375d73dfe969f100b0b26104cf5e5492c5ce47b626bc8381480b216815132cc6dae89d6b783baebaf0528bcbefc02ff218f1151ca20eb413b4b306457cc2fbb09aff3a2ad7e60a825070228489d0003c98fd"}, {0x20, 0x11c, 0x4, "5f6c2e234c1db47b66"}, {0xf0, 0x88, 0x3, "8e36278aa085587bca5eda3c939b2ea19cdb43123beb632b58ac437adfeebbf14c4ccea0f980bc35c24c17b9eea2086c050c95e999d7eef17b4ab1d38b3337e9ba83577f40ccba78944688ef6a8034040e33f5db8356e8bf3d06d6761b76b573833e3cb3125393d29f0fbc13721f8e5ba65923b408a2d51725ec35ede93a799306d996fb440b28c90b9a8fb6a8e3ee3731113fb083085441a695203fa4cb9886e4e6a6009360d62aa3e67c2c69529a2be1698ee0d232bcc780414313bd7176e831dcf2437bcd45b60b03080548b9c03a475d9ca62db2b9703b058b9d09"}], 0x13d8, 0x4}, 0x4000) socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000924000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) 2018/01/06 20:12:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00001ee000)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000e32000-0x4)=r1) r2 = dup3(r0, r0, 0x80000) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f000065d000-0x68)=""/104) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000945000)=0x3) ioctl$TCFLSH(r3, 0x540b, 0x0) 2018/01/06 20:12:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000001000-0x4)=0x3ff, 0x4) r1 = socket$inet(0x2, 0x6, 0x9) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$inet(r1, &(0x7f0000a3a000-0x1)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r2, &(0x7f000009f000)=[{&(0x7f00001b2000)="290000001c0055fcffffffffffffff000200e3f001000000740000000900010000000000aa645aff00", 0x29}], 0x1) accept4(r0, &(0x7f0000ace000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000821000-0x4)=0x10, 0x80800) 2018/01/06 20:12:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000041e000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000e9d000)={0x0, 0x9}, &(0x7f0000e0a000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000cff000-0xc)=@sack_info={r1, 0x287f, 0x74d}, 0xc) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000d1d000-0x5c)={0x5, 0x0, {0x0, 0x3, 0x80000000, 0x3, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndtimer(&(0x7f000088a000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000000)=0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000e2f000-0x4)=0x99, &(0x7f000040d000-0x4)=0x4) 2018/01/06 20:12:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = getpgrp(0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00005f9000)=0x1) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000d12000-0xc)={0x0, 0x0}) syncfs(r3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000085f000-0xc)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f0000c7c000)={r3, 0xffffffffffffffff, 0x0}) connect$bt_l2cap(r0, &(0x7f0000185000)={0x1f, 0x100, {0x0, 0x4, 0xae47, 0x4, 0x2, 0x6}, 0x1ff, 0x4}, 0xe) 2018/01/06 20:12:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)='/dev/autofs\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r2, 0x40044591) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000901000-0x4)=0x0, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x7fff}, 0x4) r4 = socket$inet(0x2, 0x5, 0x0) r5 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00001cd000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r6 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvfrom$llc(r3, &(0x7f00002ff000-0xa8)=""/168, 0xa8, 0x0, &(0x7f0000f9b000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) recvmsg(r8, &(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}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000006e000-0x28)={0x2, 0xf, 0x81, 0x140000000000, "cf3833bd6b01c2990c77a62b49d3e8af7693f4a778f0b1d65f00731db3fcd354"}) socket$inet6_tcp(0xa, 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) dup2(r2, r1) 2018/01/06 20:12:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000245000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = accept$inet6(r1, &(0x7f0000768000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000533000-0x4)=0x1c) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000058c000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000c03000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000e48000-0x10)={0x2, 0x3fa2, 0x1}) r5 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f0000ab5000-0xd)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000d1c000)=0x0, &(0x7f0000a0e000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000794000)={0x2, [0x0, 0x0]}, &(0x7f0000af2000)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x101000, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getdents(r5, &(0x7f0000aa3000)=""/76, 0x4c) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common='ip_vti0\x00', 0x10) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000b08000-0x4e)=""/78) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/06 20:12:40 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 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 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000187000-0x1)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) mq_unlink(&(0x7f0000001000)='dev ') 2018/01/06 20:12:40 executing program 1: r0 = socket(0x10, 0x2, 0x3f) readv(r0, &(0x7f000059b000)=[{&(0x7f0000dba000-0x67)=""/103, 0x67}, {&(0x7f0000ffc000-0x49)=""/73, 0x49}], 0x2) flock(r0, 0x8) prctl$void(0x1e) write(r0, &(0x7f0000004000-0x27)="1f000000520007f2000094fef5000f430a0000000000001ab4a500ffffb92b", 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/01/06 20:12:40 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d2c000)='/dev/dsp\x00', 0x84200, 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) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0xbf)={0x0, 0xb7, "1196095c70f6f84e8510a53157845cf5e8a8b22bad0ace351f7defdd91e096162b98227d15ea6b66379c7469544e758629343da71b7d614c7dfb524725060a1ebb9519e5faea75472a9b99754e6cc83a467dc6c4718729742d612348112267babb0ca360085cf8f9bafa2253fc023ef794573ddc017b86869785ea2846bec57d9fe82d050514894557816a5de12c9b880663094c50bcaa31ad728cfeabefd2a8e76cb278cbc188f347acc3fff4fd0a2f22f05731fd7052"}, &(0x7f0000002000-0x4)=0xbf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d9d, 0x0, 0x427, 0x7fff, 0x40}, &(0x7f0000000000)=0xa0) connect$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fd0000-0x10)={0x5, 0x2, 0x4, 0x7, 0x0}, &(0x7f0000fd0000-0x4)=0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x202, 0x0) write$sndseq(r4, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0xffffffa2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000705000-0x8)={r3, 0x3, 0x2}, &(0x7f0000fcf000)=0x8) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000fce000)=[{&(0x7f0000fce000)="488fc492f393b356362b445861277df394176c82dfc7b01bf8007dd2c9dbd7f0fbd2614a43fe11d2da4402711cbe462cdc3c6b641e2688a47496209f1bb59a353ed3bc5220d20bfcc8101b71ef48ccb962cc35dea1e522288cfb1ed7c92d0b9d795c80d59bfc53e930aa8e9734e0d17b32cfbc62dd506223e15dc07ec875475ce80e288739cf350b8399c0c9d5965e4c01d7296ffb4b7aac3b0a8156a4d696a7683fee1ef8cf143e684c0fb2b26ab8714d5d7b8cc8c82e20d463afeb1515f04b48f69fc73b2933ee98e6a4f78a1a84baf5dce6eb340bfdc7987b294926c78e9680fab26f64af4647bf901f362d4f9c20", 0xf0}, {&(0x7f0000fcf000-0x75)="01fc4c9fd00a3b51322c6fb2cb0e244f33d5eaf41925d99e67adf22b9c31c8e490d8ebaa894a05f71f2188fb3fa6cbc3e80ed28740f22765f7d465d0839d2a2d1e5b0982beb915ac61425fb93392651744ba527572a7e7d0e2310b6d3eab0300a4e7a6d5362d246f08f6932f52439dd738120c0496", 0x75}], 0x2) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009e7000)='net/l2cap\x00') ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f000029a000)=""/138) writev(r2, &(0x7f0000000000)=[{&(0x7f0000ec4000-0x3b)="390000001300090000000000810000000708004003000000450001070000001419001a000400021a07000000020000080001010c00f41ede00", 0x39}], 0x1) [ 93.753906] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/06 20:12:41 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00001a3000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000edf000)=0xc) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000db000)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000193000-0x20)={{&(0x7f0000670000/0x3000)=nil, 0x3000}, 0x2, 0x0}) creat(&(0x7f00009d9000-0x8)='./file0\x00', 0x44) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00004db000-0x8)=0x0) getsockopt$inet_buf(r1, 0x0, 0x483, &(0x7f0000f86000)=""/0, &(0x7f0000f10000-0x4)=0x0) 2018/01/06 20:12:41 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000002a000)='/dev/input/mice\x00', 0x0, 0x80000) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000d000-0x14)={0x0, r0, 0x3, 0x2, 0x0}, 0x14) syz_emit_ethernet(0x4a, &(0x7f0000024000-0x4f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @nop={0x1}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0x0]}]}}, {""}}}}}}, 0x0) [ 93.817560] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. [ 218.935031] INFO: rcu_sched self-detected stall on CPU [ 218.940456] 0-....: (124999 ticks this GP) idle=4fe/1/4611686018427387906 softirq=40822/40822 fqs=31230 [ 218.950171] (t=125000 jiffies g=22606 c=22605 q=252) [ 218.955422] NMI backtrace for cpu 0 [ 218.959022] CPU: 0 PID: 17781 Comm: syz-executor3 Not tainted 4.15.0-rc6-mm1+ #51 [ 218.966609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 218.975930] Call Trace: [ 218.978479] [ 218.980607] dump_stack+0x137/0x198 [ 218.984225] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 218.988690] nmi_cpu_backtrace+0x1d2/0x210 [ 218.992894] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 218.997362] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 219.002619] arch_trigger_cpumask_backtrace+0x14/0x20 [ 219.007778] rcu_dump_cpu_stacks+0x186/0x1d7 [ 219.012161] rcu_check_callbacks+0x1a64/0x1de0 [ 219.016718] ? account_system_index_time+0x20e/0x370 [ 219.021799] update_process_times+0x30/0x60 [ 219.026100] tick_sched_handle+0x85/0x160 [ 219.030216] tick_sched_timer+0x42/0x120 [ 219.034255] __hrtimer_run_queues+0x2c8/0xb50 [ 219.038719] ? tick_sched_do_timer+0xe0/0xe0 [ 219.043107] ? hrtimer_fixup_init+0x70/0x70 [ 219.047399] ? kvm_clock_get_cycles+0x25/0x30 [ 219.051863] ? ktime_get_update_offsets_now+0x27c/0x3e0 [ 219.057200] hrtimer_interrupt+0x1c2/0x5e0 [ 219.061416] smp_apic_timer_interrupt+0xc9/0x4c0 [ 219.066140] apic_timer_interrupt+0xa9/0xb0 [ 219.070425] [ 219.072634] RIP: 0010:check_memory_region+0x98/0x190 [ 219.077702] RSP: 0018:ffff8801c27af918 EFLAGS: 00000297 ORIG_RAX: ffffffffffffff11 [ 219.085377] RAX: 0000000000000002 RBX: 0000000000000002 RCX: ffffffff83b7e38e [ 219.092614] RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff8801c27afa00 [ 219.099850] RBP: ffff8801c27af938 R08: ffffed00384f5f40 R09: ffffed00384f5f40 [ 219.107087] R10: 0000000000000001 R11: ffffed00384f5f40 R12: ffffc9000143c7d2 [ 219.114335] R13: ffff8801c27afa00 R14: ffff8801be2d8a00 R15: dffffc0000000000 [ 219.121587] ? mulaw_decode+0x50e/0x740 [ 219.125535] ? memcpy+0x23/0x50 [ 219.128793] mulaw_decode+0x50e/0x740 [ 219.132573] ? snd_pcm_plugin_build_linear+0x830/0x830 [ 219.137816] ? snd_pcm_plugin_client_channels+0x17/0x80 [ 219.143147] ? io_src_channels+0xeb/0x1e0 [ 219.147264] mulaw_transfer+0x222/0x270 [ 219.151210] snd_pcm_plug_write_transfer+0x22c/0x390 [ 219.156283] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 219.161961] ? snd_pcm_format_physical_width+0x5b/0x70 [ 219.167205] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 219.172890] snd_pcm_oss_write2+0x22e/0x3c0 [ 219.177182] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 219.181649] ? snd_pcm_oss_write+0x4ae/0x690 [ 219.186031] ? __sanitizer_cov_trace_pc+0x26/0x50 [ 219.190846] snd_pcm_oss_write+0x4c1/0x690 [ 219.195058] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 219.199871] __vfs_write+0xef/0x740 [ 219.203468] ? kernel_read+0x120/0x120 [ 219.207323] ? __might_sleep+0x95/0x190 [ 219.211269] ? _cond_resched+0x14/0x30 [ 219.215124] ? __inode_security_revalidate+0xd9/0x130 [ 219.220281] ? avc_policy_seqno+0x9/0x20 [ 219.224308] ? selinux_file_permission+0x82/0x460 [ 219.229123] ? security_file_permission+0x89/0x1e0 [ 219.234029] ? rw_verify_area+0xe5/0x2b0 [ 219.238065] vfs_write+0x189/0x510 [ 219.241577] SyS_write+0xd4/0x1a0 [ 219.245000] ? SyS_read+0x1a0/0x1a0 [ 219.248598] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 219.253594] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 219.258324] entry_SYSCALL_64_fastpath+0x23/0x9a [ 219.263046] RIP: 0033:0x452ac9 [ 219.266202] RSP: 002b:00007f895cf06c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 219.273876] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 219.281112] RDX: 00000000ffffffa2 RSI: 0000000020001000 RDI: 0000000000000014 [ 219.288349] RBP: 00000000000003c7 R08: 0000000000000000 R09: 0000000000000000 [ 219.295585] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3b48 [ 219.302830] R13: 00000000ffffffff R14: 00007f895cf076d4 R15: 0000000000000000