VALUE(r2, 0x84, 0x7c, &(0x7f0000b35000-0x8)={r3, 0x0, 0x1}, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000b12000-0x160)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0xa9, 0x2, "1a73745519dc75f9157785315c282ffdeeab8d278d85ea75c85a034335af821a752ad0e41fe4502eeb0952eb96cf81fce88477a187aa6ceebabb546d90db38f0e6aacddba81a9c401951b4901a17579e"}, 0x160) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000bc0000-0x10)={0x0, 0x64, &(0x7f00001fa000)=[@in6={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f0000d37000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000dad000)={r4, 0x20, 0x10}, 0xc) 2018/01/06 14:31:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000884000)={0x0, 0x84c, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "3743c8383244dbfa49ef2181846bfba6", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setflags(r0, 0x2, 0x1) 2018/01/06 14:31:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009c9000)='/selinux/context\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4c2f, 0x0, 0x0, 0x80000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r1, &(0x7f000060a000-0x18)=""/24, 0xfffffffffffffd1a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000023c000-0x20)={0x3ff, 0x81, 0x5, 0x7ff, 0x10001, 0xd69, 0x3, 0xfb8e, 0x0}, &(0x7f0000be7000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000040d000)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000000000, 0x101}, &(0x7f0000bf0000-0x4)=0x98) getdents(r1, &(0x7f00005ae000)=""/4096, 0x1000) 2018/01/06 14:31:32 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x4003, &(0x7f000000d000-0x8)=0xfffffffffffffffa, 0x20, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000006d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000ec7000-0x1000)=""/4096) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00008d6000)=0x0) get_mempolicy(&(0x7f0000c6c000)=0x0, &(0x7f00004fe000)=0x0, 0x1000, &(0x7f0000008000/0x3000)=nil, 0x1ffffffffe) sync_file_range(r0, 0x1, 0x81, 0x1) [ 28.600564] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/06 14:31:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000502000-0xc)='/dev/amidi#\x00', 0x2, 0x501003) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000f94000-0x4)=0x0) recvfrom$unix(r0, &(0x7f000041b000)=""/192, 0xc0, 0x40, &(0x7f0000470000)=@file={0x0, './file0\x00'}, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000f77000-0x8)='big_key\x00', &(0x7f0000235000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000c4000-0x4d)='%', 0x1, 0xfffffffffffffffd) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000137000-0x4)={r0}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000072e000-0x4)='tls\x00', 0xd2) 2018/01/06 14:31:32 executing program 6: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000008e000-0x4)=0x10) personality(0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x10000, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, 0x4) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/06 14:31:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) recvfrom$ax25(r1, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d873570be440a"}, 0x0}, 0x10) pipe(&(0x7f0000028000)={0x0, 0x0}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000fa4000-0xa8)={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]}]}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2018/01/06 14:31:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cc5000-0x3)='ns\x00') getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000b35000)=0x0, &(0x7f00006cd000)=0x4) lstat(&(0x7f0000f89000-0x8)='./file0\x00', &(0x7f000070f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000fa5000)='./file0\x00', &(0x7f000059e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000bfa000-0x8)='./file0\x00', 0x0, r1, 0x0) 2018/01/06 14:31:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009d0000)='/dev/snd/midiC#D#\x00', 0x7074241b, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000483000)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000009000)={0x0, 0x0}) accept4$packet(r0, &(0x7f0000de9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000078b000)=0x14, 0x800) sendmmsg(r1, &(0x7f00006a7000-0x168)=[{{&(0x7f0000864000)=@nfc={0x27, 0x6, 0x1, 0x5}, 0x10, &(0x7f0000766000)=[{&(0x7f00000b4000)="1c036a1a19ea73e59d7795f8a13f4461f95c2d7b7e8b01d500156041a8a465c0739dc940a0c61f5ccdb82cf662ad1be9f16c43579479e1dd7e56c63fe4004e2855b404f31bf38ac2734e943f58a3a7b45082dd39601876db694a46e18d00437b9a8bd05c9a6288badef02d31a1fcc4da67c098463c59310e410c1c665ff4301f946ea37491dc4561b66859ca5806afb7d2bfffac64b9cd6bb151003df5206dc7952655d2a2564032e8595d32d659f3ad3cf787d0245e9dd707a23d92aa1d040a9e679a73bc5eb3aaa999a3ea2488aa9cfd3b37313c0d20c79983f324", 0xdc}, {&(0x7f0000d7a000)="08f2506651f2ac16bc1334fe95c7a84d1640cea9e1b1e83488b7d2fae8f76a8795786af37786c9685d5ccf9dd8ec5834ac0f48b6f429f59f967fb28c5bef88d83cd815f1d61e749a91ea4e3ffbe6a734f126039ec4ab61cbfcc89efb2e2632dd8241435e92a22fc37cd06589d732a8aec628e42a6ec9e62be6ca2ad1cd35f4e899f5aa4c20f40ca89074f2b9f2eb35e7983d24e39176aff61363cdfc7abb1c16c3d96af9adad2225cd0666ac8ab2318f689a8b6010b9fc5126b80365dd2b4fcfa9a6e654ce55c7a338a6354f5d5f0f9fe3c9d4d085cc66adf3121f", 0xdb}], 0x2, &(0x7f0000a54000)=[{0xb8, 0x103, 0x8, "d8a583d61cc7ca32f02d5f3f67e1e0d7895c72b05e804e3a62cc7fbc99283525be699c79980fbbe029377e9bb6272bb10784c84484c71725a9b5a426beb3bd691ca3718450df2686365cd218469a72572107d1a7d2c9419fbf77528c0990e2e76e927dbcbf5602f91e6123aacf6b3d55bfc54f37021fef095d6dd379a459698a5db7340d961e1102cc6570fedfb34fac18e042cf9e53675dc1de6c6a162f2e50151474"}, {0xa8, 0x0, 0x0, "1eb35fd3b1d9ddea03ee43682209c67b1863ac88591a6de4da8a2c78ec0deb67fbb207e6945cb67eebd22d4ae66610a70d917bd2ade307fecba9be12e91a333593d9fa9b703f64365940aa57db24b31c9694403409e6f5aaf39db53f19dc751110c52f09474d375f1c7e7d338bba8665ef1eb39fd635c12c7dca319f3a9fc2a02960be5c7a900bf3b9cbf8153d5b0ed88e64632339d8a9"}, {0x38, 0x139, 0x2, "039060d037fb88c02921805ac3e397ad8f5344dec89962c592e3f4a88c306cebd9bef9ceaf"}, {0x70, 0x1ff, 0x9, "866f5e9b0348eb37e8fbbc619737f893f2fedd736bc8599f076b292b064a54c190860c5711187ec6e751f9b478a29564ba4030c104f4a24b412ec99d79ff860a4ea9495196c299a461ce0f79872448d1fe13151137dedc017915c8572f27f3d7"}], 0x208, 0x1}, 0x8}, {{&(0x7f0000df8000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001ff000-0x90)=[{&(0x7f00002f6000-0xbb)="a9212dd7b3aa040e74dfa25815c28245808900c3415598a4d3ad471918d0a4eb8e1f63913fee5d46bc8a8f81456e6a4670ef1f003900a1264f6091bf2079eb275d2ec8b103d502dc8a9a379a145944d0801c055dc56c2bcb87667d97022d79ee8861e83ca3ba200a0203a25e16d4c491129f8ed0c2562a54763891dd6a4c96f78cef17e09d29bfd75ed2f2f80010fd2d6555256f2e78fda2744cfb8bbbe6bdcb30b349e35d8f09038d096a013932b2752fff75593b8675fda6e7c5", 0xbb}, {&(0x7f0000c0f000-0x30)="02e083bb1ba71649ec7ac1846d17ad043aa94d0cd59ee6feaa0f1d980d1a0fb9507676e9517aaf51482577af2fc0f281", 0x30}, 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{&(0x7f000042e000-0x1000)="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0x1000}, {&(0x7f00009a9000-0xe9)="72a03ecf441cfb485a05c365c170445e8761ae57b7c92d2275d93239d6571c03b2ca371e3db4bceee481099c973bbb8969552478629a017f70b5a803cb335be500ec5043b1d09c4c78a74f80eab46722ac3e9c95abcfa0d41e3d91b40d22c490049bd45e475f40338c71625d81e5478780cd4c7c5399909cef9fab41f2c06078deb85385953536e441e3fc82d9fbbf1366ee490559ecde8bf14d12c5c87721d8f9983a49c9e4473926e0b00f60a56fcba960afc95b987df6888fb738c06e163317226faf656fc0e75c0c981e94c46bf486f8bbfb665088b0b2ea0fb7728f32e7f05817177375553832", 0xe9}], 0x7, &(0x7f000034c000-0x238)=[{0xf8, 0xff, 0x1ff, "935693912b0ec21d4291230d8be7119bb263f4a8c023d4b473fe7ae7ba76d4214bc00792c9f7f2cc78cd60dab631fef6c71ed183f80f0a7af1c3221c500b882cde71c8a86607dfc5db53f689853bea5edc2d704031d0bf7ad806addd7f8f53279a6c8112b5ef4fe3e26d4b670ec363668bf6e53995d3a8655e5a01771209eb30205381ffa95b9d70cf20b5337a9a0c6951bfa302a0f03bd925b0f0edfd78776e9e2dc0716e04acd582f6af8816d8bda53830b8c9878c8e9fe19f286ef8c5fed86d8fbe07ec51d533899c083e39a3473267467a8db987f6d5eeab69ed0eb2d116c8df0580d23bc8eb"}, {0x110, 0x10d, 0x100000000, "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"}, {0x30, 0x10f, 0x100, "3cab6ffc64e0973fc4d169aa824e46d57c12e3d616be5ef5798c0633"}], 0x238, 0x880}, 0x9}], 0x6, 0x1) wait4(0x0, 0x0, 0x0, &(0x7f0000c85000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000816000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000031a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000129000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000175000-0x8)={0x77359400, r3}) openat$ppp(0xffffffffffffff9c, &(0x7f00004b0000-0x9)='/dev/ppp\x00', 0x20000, 0x0) 2018/01/06 14:31:32 executing program 6: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) setsockopt$inet_int(r0, 0x0, 0x40000000019, &(0x7f0000eeb000)=0x0, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000dad000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @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}}, &(0x7f000015b000)=0xe8) 2018/01/06 14:31:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x48040, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000001000-0x53)="933b6efcc33e0e6fad7dda44e571c0f0138697aebe24db7bf328cbc1b81fcf236e354aa21b6698da9b040ebd48a8646e66c3da7cd1eb64b76dbe5d2c42947573e69bef4edf7dc8ddc6bb3b9d968a7b29faffc7"}, 0x10) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) setsockopt(r1, 0x0, 0xc9, &(0x7f0000006000-0x4)="", 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000377000)=0x4e, 0x2) 2018/01/06 14:31:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000c2000-0xa)='/dev/vcs#\x00', 0x7fe, 0x404000) readahead(r1, 0x1, 0x1) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000b40000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) connect$bt_l2cap(r6, &(0x7f000053e000)={0x1f, 0xfffffffffffeffff, {0xff, 0x7, 0x101, 0x8, 0x0, 0x1}, 0x2, 0x5}, 0xe) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000cf4000)={0xfffffffffffffffe, 0xaf1, 0xfffffffffffffc00, 0x0, 0x4}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00001d7000)=0x80000001, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f000061f000)={{0xffffffffffffffff, 0x1, 0x0, 0x3, 0xe85}, 0x7fff, 0x26, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 14:31:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000b93000-0x3)='J\'\x00') r0 = open(&(0x7f0000d8b000-0x8)='./file0\x00', 0x162ffe, 0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ea5000-0x14)={{0x3, 0xd19, 0x3020, 0xfffffffffffffe01, 0xd8, 0x7}, 0x8000, 0x8e, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000066f000)={0x200}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4, 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) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000975000-0x160)={{{{0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xa4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x8000ffff, 0x5, "bdafcb4f002bfe517aebdf4d21ce44b19432a1ff15d5c4800008e7558141f398197a27196519ba840e7b926f2a4bd9da578548cd7bf790ad4a0b7bf1582e6ec4ad130800a8bfd4ac59005781fe8c46fc"}, 0x160) openat$vcs(0xffffffffffffff9c, &(0x7f00001fb000)='/dev/vcs\x00', 0xc2, 0x0) pipe(&(0x7f00005b2000-0x8)={0x0, 0x0}) r3 = openat(r1, &(0x7f0000a58000)='./file0\x00', 0x1, 0x40) inotify_add_watch(r3, &(0x7f00000a7000)='./file0\x00', 0x0) acct(&(0x7f0000c4a000-0x8)='./file1\x00') msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000dfe000)=""/69) fcntl$notify(r0, 0x402, 0x9) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000a26000)={0x0, 0x0, 0x7, &(0x7f0000c22000)=0x0}) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x2) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f000084f000)='/dev/sequencer\x00', 0x400, 0x0) r6 = shmget$private(0x0, 0x2000, 0x200002, &(0x7f000076e000/0x2000)=nil) shmat(r6, &(0x7f00008ad000/0x2000)=nil, 0x4000) fsync(r1) stat(&(0x7f0000299000-0x8)='./file0\x00', &(0x7f0000af8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_LOCK(r6, 0xb) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000025000)=0x0) ptrace$setsig(0x4203, r7, 0xffffffff, &(0x7f000054b000-0x10)={0x24, 0x8000, 0x3, 0x8}) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000a67000-0xba)=""/186) setsockopt$packet_int(r5, 0x107, 0x13, &(0x7f0000fc6000-0x4)=0x9, 0x4) fcntl$setflags(r4, 0x2, 0x20000000) shmctl$SHM_UNLOCK(r6, 0xc) 2018/01/06 14:31:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d8d000)='/selinux/mls\x00', 0x0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000e92000-0x4)=0x0, 0x80800) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x8, 0x209e1a, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/06 14:31:32 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000dbf000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) modify_ldt$read_default(0x2, &(0x7f0000346000)=""/176, 0xb0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00007f9000-0x74)=[@in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfec, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x14c2}], 0x74) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000036e000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x54) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000465000)=0x1f, 0x4) 2018/01/06 14:31:32 executing program 2: r0 = userfaultfd(0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00007e0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x521200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x5, "db941e3e182aca4e76377125261aff2c04e65889dbc761d72c3e8f11f463bebcde32e06e5e452c593f4c11b4", 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0xa, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/06 14:31:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000933000-0x4)=0x7) bind$alg(r1, &(0x7f0000c22000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'mcryptd(ghash-clmulni)\x00'}, 0x58) mknod$loop(&(0x7f0000646000-0x8)='./file0\x00', 0x2, 0x1) r3 = accept$alg(r2, 0x0, 0x0) poll(&(0x7f0000ead000)=[{r3, 0x0, 0x0}], 0x1, 0x1) 2018/01/06 14:31:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c20000-0xa)='/dev/cuse\x00', 0x0, 0x0) pread64(r0, &(0x7f000092d000)=""/0, 0x0, 0x0) clock_gettime(0x0, &(0x7f000030f000-0x10)={0x0, 0x0}) 2018/01/06 14:31:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x7fff, 0x47) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x1)='o', 0x1) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = open(&(0x7f0000001000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000003000)='ns/ipc\x00') 2018/01/06 14:31:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000200000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000824000)={"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"}) 2018/01/06 14:31:32 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006c8000)='/selinux/context\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000685000-0x18)={0x454c, 0x10, "643900834ac1593232cc91b3f6bc974a"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000b23000-0x8)=[0x8001, 0x5]) r1 = creat(&(0x7f000031d000)='./file0\x00', 0x0) write(r1, &(0x7f0000277000-0xa4)="", 0x0) 2018/01/06 14:31:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000c06000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) setsockopt$inet_buf(r0, 0x0, 0x1000000041, &(0x7f00008e2000-0x58)="", 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bb6000-0x10)='/dev/sequencer2\x00', 0x2404c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x7, &(0x7f00006bb000)=0x4) 2018/01/06 14:31:32 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) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000599000)=0x7f) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000688000)=0x1, 0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000bd5000)=@req={0xbffffffffffffffe, 0x0, 0x0, 0x0}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) prctl$setmm(0x23, 0x4, &(0x7f0000501000/0x2000)=nil) delete_module(&(0x7f0000e54000)='selfkeyringppp0nodev*&\x00', 0x200) 2018/01/06 14:31:32 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) readlinkat(0xffffffffffffffff, &(0x7f000046d000-0x8)='./file0\x00', &(0x7f0000851000+0x605)=""/0, 0x0) 2018/01/06 14:31:32 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0x80000001, 0xffff}, 0x8) r1 = syz_open_dev$dspn(&(0x7f0000003000-0xa)='/dev/dsp#\x00', 0x200, 0x40000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000003000)=@assoc_value={0x0, 0x4}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004000-0x8)=@assoc_value={r2, 0x1}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000005000-0x10)={0x8, 0x100000, 0x0, 0x2, 0xd713, 0x0, 0x7cb5, 0x81, 0xffffffffffffffff, 0x6800000000000000}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 14:31:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x0, 0x0, []}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000510000-0x5)='stat\x00') connect$nfc_raw(r3, &(0x7f0000549000)={0x27, 0x6a1, 0x53521265, 0x3}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/06 14:31:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x4000000023, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000084e000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@empty=0x0]}, 0x14) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r1, &(0x7f0000817000-0x30)=[{&(0x7f0000807000-0x24)=""/36, 0x24}, {&(0x7f00008d7000-0x69)=""/105, 0x69}], 0x2, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00002ab000)='/dev/mixer\x00', 0xa00, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000840000)={0x0, 0x4c, "a07751c757c3ae9abca97be3be050caea9aee8a0aa295a1ed9f7b812323d5fa8588146cbb80bb47ceb3e7f52e0e68cf984aa21520e3e4430e24f6e9e111f1fb1fba917a506592b4a3d790366"}, &(0x7f00009bf000)=0x54) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000249000-0x10)={r3, 0x9, 0x0, 0x1}, &(0x7f00007a0000-0x4)=0x10) 2018/01/06 14:31:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000629000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000835000-0x4)=0x101, 0x4) eventfd(0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000d7d000)={0xffffffffffffffff}) 2018/01/06 14:31:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e9f000-0x11)='net/fib_triestat\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00001f2000-0xf)='/dev/sequencer\x00', 0x800, 0x0) preadv(r0, &(0x7f0000306000-0x10)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x0) 2018/01/06 14:31:32 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/rfkill\x00', 0x2001, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000003000-0x6d)={0x0, 0x65, "fb866bf52c8f8a927d72af223be4ab74338df15b5317bb79638915b1dd47c15f04f0965c5782a488cc0094c2157a487f359c501f2650ebcba916b9e213c500d7fca2ffb3982cf0fa445026320b3ca39b8a09fc24ee6cfade123dab8c040e5cfc1fac99d9c6"}, &(0x7f0000001000-0x4)=0x6d) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x772, 0x8c, 0x8001, 0x5, 0x4}, 0xa0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xa0) 2018/01/06 14:31:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000500000-0xd)='/dev/urandom\x00', 0x0, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 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) r1 = socket(0x10, 0x4000000002, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000a3b000-0xe)='/dev/admmidi#\x00', 0x3, 0x400440) ioctl$ION_IOC_MAP(0xffffffffffffff9c, 0xc0084902, &(0x7f00009af000)={0x0, r1}) ioctl$ION_IOC_IMPORT(r2, 0xc0084905, &(0x7f0000b78000-0x8)={r3, r0}) write(r1, &(0x7f00000e4000)="260000001a0053f791e6caef120003070705000000004900d70008000000375500001d0001ff", 0x26) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e94000)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/01/06 14:31:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e8c000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000299000-0x10)=@common='ifb0\x00', 0x0, 0x0, 0x0}) sendto$inet(r0, &(0x7f00000b0000)="602a44e18dce717db5f95dcbe20574685f6a88bcdaef80b820148d9706a406e4f42a1ebc919ab0a661d3fb1df21f2043c0e7727145742fcbf331613e790c2ee6b7a0cfa9f0446d8cee81cefb8b2a8267", 0x50, 0x642f3d6e85883004, &(0x7f00000ce000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 14:31:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x3, 0x8c1372b5fe82fa6b, 'cbc(des3_ede)\x00'}, 0xfffffdc2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f49000-0xdf)="ad565dc5820fae000000000000a7beef010400000000000074", 0x19) 2018/01/06 14:31:32 executing program 5: r0 = syz_open_dev$mice(&(0x7f00000d1000-0x10)='/dev/input/mice\x00', 0x0, 0x684502) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[], 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000f1b000-0xbd)=""/189, &(0x7f0000001000-0x4)=0xbd) 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) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3d2) unlinkat(r0, &(0x7f0000a4a000)='./file0\x00', 0x200) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x28060402) 2018/01/06 14:31:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000634000-0xa)='syzkaller\x00', &(0x7f0000cdd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000aeb000)='/dev/ptmx\x00', 0x10000, 0x0) 2018/01/06 14:31:32 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000f69000+0x672)={0x2, 0x3, 0xe4, 0x5ffffffffffc, 0x0}) 2018/01/06 14:31:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$adsp(&(0x7f00004a8000-0xb)='/dev/adsp#\x00', 0x4, 0x420000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000438000-0x18)={r2, &(0x7f0000403000+0xa4a)="972e1bbb5aac11bb95efc13b1d3c639c0ca6817eb6bb75a690f869cf51be2f64b18434c9fac83ba7da77bea9323780", &(0x7f0000873000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000f49000)={0x0, 0x0, 0x0}) 2018/01/06 14:31:32 executing program 1: mmap(&(0x7f0000000000/0xca4000)=nil, 0xca4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x40000000000002) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f1a76ffda1bd9e41b665bdb5c5c000b655b1304634ca60d3712a1d5", 0x1d) mmap(&(0x7f0000ca4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00004f2000-0x10)="be23b07d3070d64f01ca27464b3148e0", 0x10) ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000ca5000-0x28)={@generic="2976069c85738bbcdab3d91fe571df99", @ifru_data=&(0x7f000057d000)="d95412a2bf7a2e02204468908e09da7f98b45323de03e7998b68d816a6c6dc42"}) 2018/01/06 14:31:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c3e000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00005d1000-0x4)=0x800000) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f00007d7000-0x28)={0x5, 0x710, 0x6, 0x9f, 0x9}) keyctl$dh_compute(0x17, &(0x7f0000e5e000)={r1, r2, r1}, &(0x7f000089b000)=""/1, 0xfffffffffffffe68, &(0x7f0000550000)={&(0x7f0000646000)={'crct10dif-generic\x00'}, &(0x7f000084d000)="", 0x276, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 14:31:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') close(r0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000046e000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000d17000-0x4)=0x0, 0x4) 2018/01/06 14:31:32 executing program 7: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x5, &(0x7f00002df000)=0x0) io_submit(r2, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) socketpair(0x11, 0x1, 0x0, &(0x7f0000128000)={0x0, 0x0}) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f00002ec000)=0x0) 2018/01/06 14:31:32 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000ef4000)='/dev/admmidi#\x00', 0x7, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f00005a6000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e5b000)={0x80000000, 0x5, 0x8, 0x156, 0x0, 0x5, 0x72c, 0x7, r1}, &(0x7f0000e27000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000010d000)=0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe6, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007af000)={r2, &(0x7f0000018000)="", &(0x7f0000017000)=""/57}, 0x18) 2018/01/06 14:31:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009ab000-0x18)={0xaa, 0xe, 0x0}) read(r0, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000121000)={{&(0x7f000081c000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000463000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00005b9000)='tls\x00', 0x4) clone(0x0, &(0x7f0000176000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f00007d6000)="") 2018/01/06 14:31:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000090f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d85000)='./file0\x00', &(0x7f0000d6d000-0x8)='./file0\x00', &(0x7f00003dd000-0x8)='cgroup2\x00', 0x0, &(0x7f000078d000)="") 2018/01/06 14:31:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) rt_sigreturn() ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000b90000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r1}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00006a3000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) 2018/01/06 14:31:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d51000)="bd", 0x0) r1 = mmap$binder(&(0x7f000043b000/0x3000)=nil, 0x3000, 0x2, 0x11010, r0, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000184000-0x4)=0x599) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000031f000)={r1, 0x0, 0x0, 0x0}) rt_sigaction(0x6, &(0x7f0000ad9000-0x15)={0xffffffffffffffff, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0e000)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) sendmsg(r0, &(0x7f0000d37000)={&(0x7f0000ebd000)=@ax25={0x3, {"6d298e424178f8"}, 0xfffffffffffffc01}, 0x10, &(0x7f00003a2000-0x40)=[{&(0x7f0000c5b000)="4e464456efd50070d8ea6cd40d106a02652b1bace4bf60df3319ce4030258c03476045d00565fc52842b9f3a3d16a3c38586460ceedce287d72d6e79c60751d99d3c3c2eff01eb85", 0x48}, {&(0x7f0000c0e000)="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", 0xfc}, {&(0x7f0000457000-0x6a)="b5a38c88e17173524178b09e2a8015e5608fa87c62c647eec3b317cf597193323a3ef9d900358152521c1438f889cd6202d8747d5d01d41ba4a1db1ff4a64a76132c5aa1b8e2bc645caa94c90b467a1307f281558075946095c3c071e03ed09a36b572ab3a0c37e0021d", 0x6a}, {&(0x7f0000a1a000)="c2ceeb06ff6e08907d27682ac9606a53708b36bf46db2601ba5d4bd734a1e2a736352283154d1577581f0e26ad3509fdc18c23aa696189d1949d7889697d0d4008e332d8e698f64b6d21c50a2dfd47072c2d92b333373890fbf72cf487177e8e05edcfad4472495b179b6cb1a3432e9d2f77a890e586c3f47f48f418c0", 0x7d}], 0x4, &(0x7f000015e000-0x78)=[{0x78, 0x11f, 0x5, "927adf44af49ef5b18eef8b304e9d1dfd14774c21a621d7238907fe7c5bbc3294786a8cdf7cde60f8a962035829f3faa069b7da5d648b372359f7126885fbb8a4cddb6a27ccf4999bbad9b4fb16897d0b8e4a7e9a631a71908bcc3e85996640e8638eea0dce1b9"}], 0x78, 0x4000080}, 0x40010) syz_open_dev$evdev(&(0x7f0000525000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/06 14:31:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/220) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0ff00040f00"}, 0x401}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eff000-0x18)={r0, &(0x7f00002ff000)="56508bf38065faea2ae70bf6218568c955808d8e6f08e0e21d8a0cb9b8b509472edb4c650f2b55ef6e5d02617e59558513262ae7e23ab6268f691a57dd347aafdd2ccb764b00d9fa3d85df15fe61b83b1edde259b585507b9ca79c0464b322e65337730814d41e4af129d893c9937ce56953cbd31fafc4f6e69f36d01edcaf0784a3afe3c9290583cc7cb156898921f6289ea4c1dcfc1317490ca07b145b617675e017f97dd54cddeb082889f38cafd31e18e2f6b8839343f1118b66a6d0b0fe47061f285fb7a1176ccc363ed578b5", &(0x7f000043e000)=""/4096}, 0x18) r1 = socket(0x318e9a0cb97ecefc, 0x0, 0xaed) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000ebc000)=""/113, &(0x7f0000b7d000-0x4)=0x71) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000027e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000f12000-0x91)=""/145, &(0x7f0000f13000-0x4)=0x91) syz_emit_ethernet(0x36, &(0x7f000088c000-0x142)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/06 14:31:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000016c000)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2018/01/06 14:31:32 executing program 2: unshare(0x4040400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000a8f000)=@random={'system.\x00', '\\\x00'}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000220000)=0x6) fcntl$setstatus(r0, 0x4, 0x4000) 2018/01/06 14:31:32 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 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$dspn(&(0x7f0000f91000)='/dev/dsp#\x00', 0x2, 0x40) recvfrom$ipx(r0, &(0x7f000001a000-0x16)=""/22, 0x16, 0x40000000, &(0x7f000085d000-0x10)={0x4, 0xffffffffffffffe1, 0x0, "207525fc616b", 0x1000, 0x0}, 0x10) getsockname$ipx(r0, &(0x7f0000819000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b3d000-0x4)=0x10) r1 = request_key(&(0x7f0000145000-0x12)='.request_key_auth\x00', &(0x7f000048b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005ad000)='usercgroup\x00', 0xfffffffffffffffb) keyctl$get_security(0x11, r1, &(0x7f00002bc000)=""/22, 0x16) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x7b8, 0x3, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000075b000-0x4)=0x0) ptrace$getregset(0x4204, r2, 0x3, &(0x7f0000706000-0x10)={&(0x7f0000a64000)=""/127, 0x7f}) r3 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r3, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x58, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000456000-0x4)=0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000fc7000-0x8)={0x0, 0x0}) 2018/01/06 14:31:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b55000-0x9)='/dev/ppp\x00', 0x8040, 0x0) getpeername$netlink(r0, &(0x7f0000e48000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000375000-0x4)=0xc) accept4$ipx(r0, &(0x7f000049b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b0f000)=0x10, 0x80800) syz_open_dev$amidi(&(0x7f00001af000-0xc)='/dev/amidi#\x00', 0xffffffff, 0x20480) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f0000007000/0x4000)=nil) 2018/01/06 14:31:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bd8000-0x10)=[{&(0x7f0000cfd000-0x39)="3900000013000947000061e1c3f2ffff0605000002000000450000000000800019001a000d000000bb06280ff400e6fffc17e9ffff06000400", 0x39}], 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e80000)={0x0, 0x0}) setsockopt(r0, 0xfffffffffffffff9, 0x1, &(0x7f0000264000-0xd8)="c0e4e41389d99e20a62daf87e97358d1ece26e345d704f9c5903f1bf4de2b16e8a8007baded3cda51cdbf106e48ca3a54e8f77fe90630ed9d08fe91526cc9ee450976c770aba8856548866c8b08d8307ccc8906cd68b75be674ddb1620372a81c171a1cf9cee38c476ccbaa0e55f109c992b50b9d81aeb30d0cb13f74d251850a141f76dfc52bb0600224c69541acd2059c11f46f6dd5592b4324f12daccc7bf9ce68245b68ad97aa5fcf9993247410b682c0c820e1a4a800fae8802fe708da7bdcb6b47da2c7305468824597456aeaea3b0b576f7af33df", 0xd8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a42000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd2000)=0xe8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d10000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f00004e4000)="f978667d7b369290878f4da87e691798bc2a3f84477725216c666ed70380", 0x1e) [ 29.181654] cgroup: cgroup2: unknown option "" 2018/01/06 14:31:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe4000)={r0, &(0x7f0000fe5000-0xb5)=""}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000f9000)='/selinux/enforce\x00', 0x501081, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/06 14:31:32 executing program 2: perf_event_open(&(0x7f000082e000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x0, 0x0, 0x0) 2018/01/06 14:31:32 executing program 6: mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd3000)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000fd3000)={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2800000000}, {0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, 0x6, [0x1, 0x4, 0x400, 0x4, 0x3, 0x10001, 0x1ff, 0xffffffffffff8001]}, 0x5c) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$alg(r0, 0x0, 0x0) connect$inet(r2, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r2, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[{&(0x7f0000105000)="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", 0x1001}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/06 14:31:32 executing program 4: r0 = socket$inet(0x2, 0x2, 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) readv(r0, &(0x7f0000cf3000-0x50)=[{&(0x7f00009ca000)=""/97, 0x61}, {&(0x7f0000000000)=""/79, 0x4f}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/132, 0x84}, {&(0x7f0000001000-0xe9)=""/233, 0xe9}], 0x5) recvfrom$inet(r0, &(0x7f00003d3000)=""/102, 0x66, 0x0, &(0x7f0000a22000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000394000)=""/0, 0x0, 0x0, &(0x7f0000674000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) [ 29.221656] cgroup: cgroup2: unknown option "" 2018/01/06 14:31:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008c2000)=@assoc_value={0x0, 0x0}, &(0x7f0000a71000-0x4)=0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000002d000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000cd1000)={r1, 0x8001}, 0x6) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c6f000)={r1, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/06 14:31:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff3, &(0x7f0000000000)={0x0, 0x0}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$sndseq(r0, &(0x7f0000000000)=[{0x7, 0x7, 0x4, 0x10001, @tick=0x2, {0x8, 0x2}, {0x53e3, 0x401}, @note={0xe1e2, 0xe4, 0x5, 0x7, 0x1ff}}, {0x37, 0x100, 0x7, 0x3, @tick=0xffffffffffff8001, {0x6, 0x9}, {0xa4, 0x1}, @control={0x8, 0x82, 0x6c}}, {0x5, 0x400, 0x6, 0x200, @tick=0x6, {0x0, 0xfff}, {0x1000, 0x5}, @queue={0x3, {0x8, 0x9}}}, {0x8a, 0x9, 0x1, 0xff, @tick=0x343, {0x9, 0x1}, {0x6, 0x6}, @queue={0x2, {0x1, 0x1}}}, {0x2, 0x6, 0xfffffffffffffff7, 0x9, @tick=0x9aff, {0x4, 0x9}, {0x3, 0x6}, @control={0xa53, 0x8, 0x3ff800000000000}}, {0x43, 0xb4a, 0x4, 0x20, @time={0x0, 0x0}, {0x0, 0x1}, {0xd4, 0x8}, @result={0x1ff, 0x2}}], 0x120) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000001000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x106)={0x0, 0xfe, "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"}, &(0x7f0000000000)=0x106) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r2, 0x7, 0x2, 0x20000}, 0x10) ptrace$peek(0xffffffffffffffff, r1, &(0x7f0000001000)=0x0) 2018/01/06 14:31:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000011) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005fa000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000f6b000)={0x400000000000, 0x0, 0x10000, 0x12d}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00001d7000-0x10)={r2, 0xfff}) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00009d1000)={0x5, 0x0, 0x5, 0x8001, 0x7ff, 0x1c}) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000149000-0xf8)=[{0x50, 0x14, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f9feff000000000000c1"}], 0x50}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 14:31:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee0000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(xts(twofish),tgr128-generic)\x00'}, 0x58) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000403000-0x78)="17dca4294ac320e43685a937aa1e87c733a9c5298db40694fc67288cd6ead5945ab8a7f2226ebf66dcfd80ba4bacd409cc4ef7bc43c7356dc19d52b77574842172125539703d2ee5225136679338c98009cef92c185bae33e6dab9b8285012b1e5e53cd961fb9e4377e589d9b4e32592d40fe76e943977a7", 0x78) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = socket(0x18, 0x0, 0x1) getpeername(r1, &(0x7f0000a94000-0x80)=@generic={0x0, ""/126}, &(0x7f00000e6000-0x4)=0x80) 2018/01/06 14:31:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f0000681000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xb47000)=nil, 0xb47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x801, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ae2000)={{{@in=@loopback=0x7f000001, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0xe8) 2018/01/06 14:31:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$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$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000165000)=0x0, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000535000-0x10)={0x0, 0x1, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00003b0000)=0x0, &(0x7f0000107000)=0x4) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/06 14:31:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x10) sendto$inet(r1, &(0x7f000000d000-0x32)="320000001000250f07000093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x0) readv(r0, &(0x7f000098b000-0x80)=[], 0xde9908e2e54a2f62) listen(0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d63000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/06 14:31:32 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000009000-0x4)=0x100000001, 0xff13) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000002000-0x10)=@common=""/16, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000-0xc)={&(0x7f000000a000-0x8)='./file0\x00', r1}, 0xc) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000009000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000000b000)='htcp\x00', 0x5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000008000-0x1)="c3"}) 2018/01/06 14:31:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000050e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000399000+0xd13)=0x0) 2018/01/06 14:31:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x0, 0xfff6) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000075d000-0x8)={0x1, [0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000888000)={0x1, 0x0, [{0x4b564d02, 0x0, 0x3}]}) 2018/01/06 14:31:32 executing program 3: r0 = socket(0x40000000015, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000906000)={0x0, 0x0, 0x0}, &(0x7f0000ef5000)=0xc) ptrace$cont(0x1f, r1, 0xc000000000000000, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x30500, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00008fa000-0x28)={&(0x7f000065a000/0x2000)=nil, 0xffffffff, 0x0, 0x4, &(0x7f0000750000/0x4000)=nil, 0x10000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xf, 0x5}, {0x4, 0x11}, {0x4, 0x5}, {0x6, 0x3}, {0x3, 0x7}], 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ff8000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000035c000-0x4)=0x98) 2018/01/06 14:31:32 executing program 0: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_settime(0x0, &(0x7f0000011000)={0x77359400, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b14000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x38d0, 0xfff, 0xeb0, 0x80000000}, &(0x7f0000fb3000-0x3)=0x20f) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e43000-0x8c)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000681000)=0x8c) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x0, &(0x7f0000231000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fdd000-0x14)={r3, 0xfffffffffffffff9, 0x7, 0x285, 0x7, 0xc72}, 0x14) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt(r0, 0x100000000, 0xd2, &(0x7f0000974000)="d7e207f0f952433b6836c0a520c4720ad1a7d037433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a90151d96", 0x3c) 2018/01/06 14:31:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{0x5, 0x4}, {0x0, 0x0}, 0x0, 0x8, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 14:31:32 executing program 4: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000fce000)={@common=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f94000-0x87)={0x0, 0x7f, "e1736ccbb65a43d0066d7000b57e1cfeb9baaf6aeae4f7fdaee95442164006ca8c539cf5550269b69b1de005ebebb7d76bccc731c8030d6389af04aa7ae503f3cc2918f03c7fb516ea107ea0d7780073fa75ec8107f206d5107ad34e9dfc937909e68ff3f9f886bd4b7a5d1fe98a2b0be9a21a07d05ff9874652886946a204"}, &(0x7f000093a000-0x4)=0x87) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fce000)={r3, @in6={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x4, 0x5, 0x7, 0x6, 0x7, 0x9, 0x5, 0x10001, 0xf87d, 0x1, 0x6, 0x10001, 0x401, 0x1]}, &(0x7f0000873000-0x4)=0x108) recvmsg(r2, &(0x7f0000caf000-0x38)={0x0, 0x0, &(0x7f0000fcd000)=[], 0x1d2, &(0x7f0000fc5000)=""/66, 0xffffffffffffffe4, 0x0}, 0x3) 2018/01/06 14:31:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, 0x98) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00003eb000)=0x0, &(0x7f00002e2000)=0x4) 2018/01/06 14:31:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000e14000-0x4)=0x0, 0x4) 2018/01/06 14:31:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00002e7000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x0, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x195, &(0x7f000012e000)=[], 0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000042e000)=@assoc_value={0x0, 0x200}, &(0x7f000020c000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000057d000-0x98)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x10000}, &(0x7f0000f07000)=0x98) [ 29.450294] binder_alloc: binder_alloc_mmap_handler: 4570 20000000-20002000 already mapped failed -16 [ 29.468442] binder: BINDER_SET_CONTEXT_MGR already set [ 29.468453] binder: 4570:4573 ioctl 40046207 0 returned -16 2018/01/06 14:31:33 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, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x10, 0x802, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000519000-0xc)='/dev/autofs\x00', 0x40, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000e0000-0xc)={&(0x7f0000403000-0x8)='./file0\x00', r2}, 0xc) write(r1, &(0x7f0000ece000)="2200000015000701000910f700000004020000000100000009000124000100000115", 0x22) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f000011b000-0x1c)=@dstopts={0xbf, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x0}, @ra={0x5, 0x2, 0x5}, @pad1={0x0, 0x1, 0x0}]}, 0x1c) 2018/01/06 14:31:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendmsg(r0, &(0x7f000003b000-0x38)={0x0, 0x0, &(0x7f0000899000)=[{&(0x7f0000029000)='g', 0x1}], 0x1, &(0x7f0000910000-0x400)=[], 0x0, 0x0}, 0x20008044) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000016b000)={0x3, r0, 0x1}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e81000-0x6)={0x0, 0x7}, &(0x7f0000a18000-0x3)=0x6) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000bc6000-0x4)=@assoc_id=r2, 0x4) open(&(0x7f0000dc9000-0x8)='./file0\x00', 0xc0200, 0xc) 2018/01/06 14:31:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00000a4000-0x10)=[], 0x0, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) sendfile(r0, 0xffffffffffffffff, &(0x7f0000a31000-0x8)=0x0, 0x0) sync_file_range(r0, 0x0, 0x0, 0x2) 2018/01/06 14:31:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x40000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000a3c000-0x1)='\x00', 0x0) r1 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) writev(r1, &(0x7f0000cc4000)=[{&(0x7f00009b6000-0x39)="3900000013000947000061e1c30500000700000002000000450000000000800019001a00fdff0000bb06280ff4000000fd17e9ffff06000400", 0x39}], 0x1) 2018/01/06 14:31:33 executing program 6: r0 = msgget$private(0x0, 0x410) fstat(0xffffffffffffff9c, &(0x7f0000bde000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000a4f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000a1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d1a000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b59000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000001000-0x78)={{0x4, r1, r2, r3, r4, 0x10, 0xc692, 0x0, 0x0, 0x0}, 0x0, 0x6, 0x7e4, 0x1, 0x80, 0x90, r5, r6, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb1a000)=nil, 0xb1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000b1a000)=',\x00', 0x2) listen$netrom(r7, 0xfffffffffffffffc) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) ioctl$KVM_ENABLE_CAP(r9, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x1, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f000082c000)={0x5, &(0x7f0000b1c000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r10, &(0x7f0000b1d000-0x51)="ab9189ccf3c94c54a2edbaddfec92095f77aa7d2f51946a76efcf16ffebce15dca798378e2b8b57873f546b38d82f3585d7a06bdc70a63c7b5adda4bee4c72b40d8d4267da554afc4e4936e17bc6d7c838", 0x51) mmap(&(0x7f0000b1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r7, 0xc0086423, &(0x7f0000b1c000-0x8)={r11, 0x2}) ioctl$KVM_SET_GSI_ROUTING(r9, 0x4008ae6a, &(0x7f00000e6000-0x38)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) 2018/01/06 14:31:33 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000002b000)='\x00', 0x3) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000002b000)=@int=0x5, 0x4) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000d000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000019000-0x6)='bfs\x00', 0xfffffffffffffffc, &(0x7f0000029000)="ff16") mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f000002c000)='/dev/audio#\x00', 0x27c80000, 0x200000) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000002c000)={0x0, 0x91b, 0x9, 0xbb2}, &(0x7f000001d000)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000000f000)={r2, 0x4}, &(0x7f000002a000-0x4)=0x8) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='&use\x00', 0x7ffbf, &(0x7f0000032000)="") setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000000c000)={0x8, [0xffffffffffffffff, 0x2, 0x80000000, 0x80000001, 0x1, 0x6, 0x81, 0x400]}, 0x14) open(&(0x7f0000033000)='./file0/bus\x00', 0x10b281, 0x0) 2018/01/06 14:31:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r4 = getpgid(0x0) fcntl$setpipe(r0, 0x407, 0x0) write$tun(r1, &(0x7f0000e43000)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, "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"}}}}}, 0x1001) fcntl$setsig(r2, 0xa, 0x12) dup2(r1, r3) fcntl$setown(r2, 0x8, r4) dup(r0) tkill(r4, 0x13) 2018/01/06 14:31:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000002000-0x6)='lo;)[\x00') r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x5b, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in=@multicast2=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}}, &(0x7f0000001000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001000)={&(0x7f0000002000-0x140)=@newsa={0x140, 0x1a, 0x800, 0x2, 0x3, {{@in=@rand_addr=0xaf, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x1, 0x1, 0xa, 0xa0, 0x80, 0x1f, 0xca47, r1}, {@in=@broadcast=0xffffffff, 0x0, 0x3b}, @in6=@loopback={0x0, 0x1}, {0x7, 0x6, 0x10001, 0x10000, 0x5, 0x7, 0x2, 0x6}, {0x7, 0x2, 0x401, 0xf3}, {0x1, 0x1000, 0x66}, 0x0, 0x2, 0xa, 0x0, 0x1, 0x2}, [@replay_esn_val={0x20, 0x17, {0x1, 0x4, 0x0, 0x6, 0x3, 0x2, [0x1]}}, @replay_esn_val={0x30, 0x17, {0x5, 0x7, 0x3, 0x6, 0x2, 0x800, [0x800, 0xa0, 0x3, 0xfe, 0x5]}}]}, 0x140}, 0x1, 0x0, 0x0, 0x8081}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000fa8000)={0x4, 0x59, 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]}) r2 = inotify_init1(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x4, 0x0}) syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0xe7e2, 0x40) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffff, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f0000004000-0x96)="646c80fb3b9b9abe1d3452e6ca596416ce84927dc7bbad247c0d5c93b009db70331e23a80116322d650a3d91e72e758d6d43fbca54cc18c99e61de75537f31ea8cfb842dbb874b57b491f618aa64b156ceaab9e9feccaa444d4a51bb79dd5384f5eadd6b99b986d1f7e38bc72144df6ed5571185e7084dacc2ce9dc7954abd7a4f502aca3f1db3a2da0ef39d4d920c4eca63c765ac7d") fsetxattr(r2, &(0x7f000001f000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x8000000) [ 29.503956] binder: send failed reply for transaction 12 to 4570:4573 [ 29.513723] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/06 14:31:33 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000542000-0x10)='coredump_filter\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005e3000)='net/route\x00') preadv(r1, &(0x7f0000d42000-0x20)=[{&(0x7f000058b000)=""/144, 0x90}], 0x1, 0x0) 2018/01/06 14:31:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e80000-0x88)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00005eb000-0x88)={0x3, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c64000-0x108)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/06 14:31:33 executing program 5: mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xa, 0x2, 0x88) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00009da000)='/dev/hwrng\x00', 0x40100, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d2b000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000d2b000-0x4)=0xe8) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000932000-0x4)=0x0, &(0x7f0000d2b000-0x4)=0x0, &(0x7f0000d2a000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000735000-0x4)=0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000000c000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000000c000-0x10)={&(0x7f0000008000/0x3000)=nil, 0x3000}) fstat(r0, &(0x7f0000d2b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d2a000)='./file0\x00', &(0x7f0000d2b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000087000-0x4)='\x00', 0x0) 2018/01/06 14:31:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000617000-0x4)={r0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000bf6000-0x1)=@assoc_value={0x0, 0x0}, &(0x7f0000774000-0x4)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000baa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000e9e000)=r2, 0x4) getsockname$netlink(r1, &(0x7f00008eb000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008ae000)=0xc) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000999000-0x4)=0x1, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000226000)={@common='lo\x00', &(0x7f00000a8000-0xc4)=@ethtool_cmd={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 14:31:33 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x101000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000000b000-0x20)={0x93e, 0x0, 0x10000, 0x70e}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000000b000-0x20)={0x6, 0x0, 0x10002, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000003000-0x20)={0x1, r1, 0x2, 0x7f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/06 14:31:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x6, 0x0, @fr_pvc_info=&(0x7f0000235000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000cf1000-0x28)={@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$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000ada000)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7620d6", 0x0, "4be496"}, ""}}}, 0x2e) 2018/01/06 14:31:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000000000)={0x0, 0x0}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x9937) 2018/01/06 14:31:33 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00003f2000-0x4)=0x0) ptrace(0x18, r0) ioprio_set$pid(0x20000000002, r0, 0x0) 2018/01/06 14:31:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00007c6000)={0x1, 0x0, [{0x40000048b, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000fe5000)={0xfff}, 0x4) 2018/01/06 14:31:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0xc3c3, 0x0}, "706f7274310000000000000000000000050000000000000000000000e4000000000000e0000000000000000000000000000000f600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$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$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000829000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000a9d000-0xfd)={0x0, 0xf5, "407cb6a8fdc1f8ae5e13909c21525d98e0cdec99d34caeed947ab51eff07b318cf2cf8a64291155e7eff7ca1033e6be97ddb3cfd4bbe1ca33b3e39fc8ace860c53b99b24fe56648e11193c61a38647f43b970a51c0f3b4268b6a9d32ddd9b087f43b35e11b1db06a5102152d97d0a8c9854d6392e1f0119a201d69b607a88d886060566197cbe48f801aad8d358ee9cecdbad150e03cb6914c39695074f00fa917ff20d3b1cd8852f87e504fb5c244409bcf5f0c13194d73dddbaf5eb662add4ea5c0571538132bc010e62ff91b074859c50b19b81f8f19d2ea0b7bf8731ef6d1784a75c951bb44d2671b872c2d8b1a57ccc4e0874"}, &(0x7f0000b5b000+0xc07)=0xfd) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000026b000)={r3, 0x80}, 0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) get_mempolicy(&(0x7f0000dff000-0x4)=0x0, &(0x7f000064d000)=0x0, 0xad, &(0x7f00008f4000/0x2000)=nil, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fallocate(r0, 0x0, 0x3, 0x1727) 2018/01/06 14:31:33 executing program 7: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='\x00', 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "98e7edc21ca06fef1dae9615f6c6b544699559042eb6959baa11be18a319d901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60) 2018/01/06 14:31:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00007ed000-0x8)=0x0, &(0x7f0000f83000-0x4)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000055000)=0x0, &(0x7f0000057000-0x4)=0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000de5000-0x18)=@add_del={0x2, &(0x7f000062b000-0x10)=@common='ip6tnl0\x00', 0x800}) 2018/01/06 14:31:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000a8d000-0xe)='/dev/admmidi#\x00', 0x0, 0x28200) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000d50000)={&(0x7f00005d9000)=[0x0], 0x1}) getgid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) 2018/01/06 14:31:33 executing program 5: clone(0x0, &(0x7f0000f43000)="", &(0x7f000004d000)=0x0, &(0x7f0000952000-0x4)=0x0, &(0x7f00006bf000-0xb3)="6b5465ad9a288738fea46a54f4d4174b8881dd78b4a599fb527bd961b7d48773ea74b7f05990ef8b723bfbbe3140aff284b02cafec364d42b63bac4b18627bacd683c83369b746e535e031378fb7136d602bd289e4f3dbe954fe11fd460bafd640a5caae2376f0ed85724e9f801a7d5c50a1fceee491b6a1c56ee5e48c5499b8b57a2f1b28ad916e70ce2add8f24c6a2d6539e6b2e6aba947dcb72b0cafa98b527659af1def35242e2a79f1a6df57e718fc250") recvmmsg(0xffffffffffffffff, &(0x7f0000080000)=[], 0x0, 0x0, &(0x7f000062c000)={0x77359400, 0x0}) 2018/01/06 14:31:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d0e000)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000699000-0x4)=0x0, &(0x7f0000246000)=0x4) readv(r0, &(0x7f0000bc8000-0x20)=[{&(0x7f0000a88000-0x4c)=""/76, 0xfffffd23}, {&(0x7f0000c15000-0x32)=""/50, 0x32}], 0x2) [ 29.709639] device syz4 entered promiscuous mode 2018/01/06 14:31:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008e9000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00004bd000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009e7000)=0x5) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f000019c000-0x50)={{0x1, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 14:31:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00008d9000)={0x0, 0x4000, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000a24000)=0x0) getsockopt(r3, 0x9, 0x4, &(0x7f0000cfe000-0x95)=""/149, &(0x7f0000647000-0x4)=0x95) 2018/01/06 14:31:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0xfcc}], 0x1) write(r1, &(0x7f0000e2d000-0x35)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008ba000)={0x0, 0x2, 0x8, 0x240000000000, 0x8000, 0x2, 0x3, 0x7, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x8, 0x8, 0x2}}, &(0x7f00009b2000)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000404000-0x6c)={r2, 0xffffffffffffe9f0, 0x64, "462f2dde3bf12aeafa40d4ef3b21c7857c1d910b6a18da855bda2c334359a8d138254139cf143d27f6e122e7df7de42c37d5fca4eba8495d99d6d2a35a4a749f074c09360a154af94f05487f87c62422dd5e5b7f36cd15c05ebe92dc3138bb7b717861ad"}, 0x6c) 2018/01/06 14:31:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000eac000-0x4)=0x0) recvfrom$llc(r0, &(0x7f0000231000)=""/1, 0x1, 0x13, &(0x7f0000bfc000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/06 14:31:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/dsp\x00', 0x40001, 0x0) ioctl$int_in(r0, 0x800400800c5011, &(0x7f00004e4000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00009c7000)={{0x401, 0x100}, {0x2, 0x2}, 0x83, 0x1, 0x315, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x1, &(0x7f000085e000)=0x0) io_cancel(r1, &(0x7f0000ef0000)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f000099d000-0xd)="6695c1c5524d01d598614285a0", 0xd, 0x8, 0x0, 0x1, r0}, &(0x7f0000679000)={0x0, 0x0, 0x0, 0x0}) 2018/01/06 14:31:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000bbd000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f00000e9000)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f0000281000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x1, &(0x7f000054c000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000d09000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = getpgrp(0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ef9000-0xc)='/dev/autofs\x00', 0x200000, 0x0) timerfd_gettime(r2, &(0x7f000036c000)={{0x0, 0x0}, {0x0, 0x0}}) migrate_pages(r1, 0x3, &(0x7f0000bf8000-0x8)=0x1, &(0x7f0000152000-0x8)=0x100000001) 2018/01/06 14:31:33 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xfffffffffffffffe, 0x3, 0x1) r1 = open(&(0x7f0000001000)='./file0\x00', 0x0, 0x150) ioctl$ION_IOC_MAP(0xffffffffffffff9c, 0xc0084902, &(0x7f0000002000)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0204900, &(0x7f0000004000)={0x10000, 0x800, 0x9, 0x6, r2}) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000005000-0x6)=@random={'os2.\x00', "e000"}, &(0x7f0000002000-0x1a)='{^!#md5sumloem1self.\'bdev\x00', 0x1a, 0x0) getsockopt(r0, 0xff, 0x1, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000002000-0x4)=0x1) 2018/01/06 14:31:33 executing program 5: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 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$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x5, 0x4) bind$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) connect$inet6(r0, &(0x7f0000f68000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/06 14:31:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00008a0000)='/dev/input/mice\x00', 0x0, 0x85) write(r0, &(0x7f0000264000-0x1001)="751f", 0x2) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000b17000-0x88)={0x8, 0x0, [{0xa6f, 0x0, 0x1000007f}, {0x85d, 0x0, 0x40}, {0x2d23b71319503e3f, 0x0, 0x4}, {0x79e, 0x0, 0x9}, {0x40000aff, 0x0, 0x401}, {0x400006fb, 0x0, 0x7}, {0xf8b2c730d76e9fc9, 0x0, 0x1}, {0x82f, 0x0, 0x4}]}) 2018/01/06 14:31:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x3f, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d7b000-0x4)=0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000709000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000709000)=0x10) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000070a000-0x8c)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006f8000)=0x8c) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000070a000-0x8)={r2, 0x0}, 0x8) mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) 2018/01/06 14:31:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000076a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000f9d000-0x70)=[{&(0x7f00000f6000)="f1", 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00009e7000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") openat$sequencer(0xffffffffffffff9c, &(0x7f0000955000-0xf)='/dev/sequencer\x00', 0x0, 0x0) close(r1) 2018/01/06 14:31:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e50000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00002e6000-0x8)='keyring\x00', &(0x7f0000d14000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f00003d8000-0xd)='dns_resolver\x00', &(0x7f00004b8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069c000)="", 0x0, r0) add_key$user(&(0x7f0000e74000-0x5)='user\x00', &(0x7f0000eb5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008bc000-0xfc)="", 0x0, r1) timer_gettime(0x0, &(0x7f000084b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) keyctl$unlink(0x9, r1, r1) 2018/01/06 14:31:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x99, &(0x7f00009f4000-0x50)=@raw=[@jmp={0x5, 0xfffffffffffffffa, 0xd, 0xa, 0x5, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1b}, @jmp={0x5, 0x5, 0xa, 0x6, 0x5, 0xfffffff6, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = getpid() fcntl$setownex(r0, 0xf, &(0x7f000068f000-0x8)={0x1, r2}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r0, r1}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000856000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000406000-0x24)={0x4f5, 0x3, 0xfffffffffffffffc, 0x80000001, 0x4, 0x0, 0x8, 0xfffffffffffffff7, 0xfff, 0x4, 0xfffffffffffffff7, 0x2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000b1e000-0x38)={0x1, 0xfffffffffffffffc, 0x3, 0xfffffffffffffff8, 0x1, [{0xfffffffffffffe01, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/06 14:31:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket(0x2000000012, 0x8000200080002, 0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000086d000)={@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$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) connect$llc(r2, &(0x7f0000ac1000-0x10)={0x1a, 0x0, 0xffff, 0x5, 0x1, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/06 14:31:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002ce000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000d67000-0x38)={0x2, 0x0, [{0xf, 0x5, 0x5, 0xd9, 0x2, 0x0}, {0x6, 0x8, 0x5, 0x7, 0xfffffffffffff800, 0x0}]}) clock_gettime(0x9697584b98bbc78, &(0x7f0000ef5000+0x520)={0x0, 0x0}) modify_ldt$read(0x0, &(0x7f0000580000)=""/105, 0x69) r1 = request_key(&(0x7f0000299000)='keyring\x00', &(0x7f0000411000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000071c000-0x1)='\x00', 0x0) r2 = add_key$keyring(&(0x7f0000ca9000-0x8)='keyring\x00', &(0x7f0000e01000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r1, r2) 2018/01/06 14:31:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000055c000)='/dev/autofs\x00', 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000c0f000)=0x4) ioctl(r0, 0x2, &(0x7f0000571000-0xa2)="779dc859daf73f0861a0b24631991712543700a91ce9eab7c75be71f39abe819f9ee7e402df42e4db8b9ee286296e4701e8c0a8523044c20a0d9ff66bcfc048fc77fb47a9f9d293454faf8fd137ef3563f11736654fa394a73d5da9a9fd5f47a343811dbfbfd0bbb2755b9e4d4fad6ebe5c7d58c67a9437828eb0a88bb4925a3dc80fc9641832fc31bc09310f66945be4d3f8778714329fdaca5561e660a560cf057") setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00009c8000)=[{0x4, 0x6}, {0x6, 0x7fff}, {0x4, 0x1000}, {0x7, 0x10000435}, {0x8, 0x0}, {0x4, 0x4fe}, {0x7, 0x8}, {0x8, 0x8}, {0x2, 0x1}], 0x9) r1 = socket$inet(0x2, 0x4000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10002000000011, 0x8000000080003, 0x8) alarm(0xcc21) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000313000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ee000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000346000)={r3, 0x9}, &(0x7f00003da000)=0x6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000585000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/06 14:31:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00002fc000)='/dev/amidi#\x00', 0xb4, 0x80002) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f000045d000-0x20)={0x3000, 0x5000, 0x9, 0x96e, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000085000)='\x00', 0x0) lseek(r1, 0x2, 0x1) 2018/01/06 14:31:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b44000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x61, 0x4, 0x3, 0x8, 0x9}, &(0x7f0000d37000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000742000)={r2, 0x48, &(0x7f00005f1000-0x48)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xd1b, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, @in6={0xa, 0x1, 0x7f, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f0000955000-0x4)=0x10) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r1, 0x2, 0xffff, 0x6) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x36, 0x10001) 2018/01/06 14:31:33 executing program 3: get_mempolicy(&(0x7f0000731000)=0x0, &(0x7f0000000000)=0x0, 0x800000000000, &(0x7f0000d41000/0x1000)=nil, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x480, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000002000-0xc4)=""/196) r1 = memfd_create(&(0x7f0000000000)='eth0wlan0ppp1\x00', 0x0) write$evdev(r0, &(0x7f0000001000-0x48)=[{{0x0, 0x7530}, 0x6, 0x7fffffff, 0x1}, {{0x0, 0x0}, 0x7fff, 0x0, 0x2}, {{0x0, 0x2710}, 0x8, 0x1000000000000000, 0x8}], 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000001000-0x10)={0x6, &(0x7f0000e20000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0x100000001, 0xffff, 0x8, 0xa5ba, 0x5a4a, 0x5, 0x3, 0x1, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={r2, 0x0}, &(0x7f0000001000)=0x8) 2018/01/06 14:31:33 executing program 1: mmap(&(0x7f0000000000/0x8b9000)=nil, 0x8b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000616000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00008b9000)=""/85) ioctl$int_in(r0, 0x80000080044dfd, &(0x7f00008b9000-0x8)=0x0) r1 = msgget$private(0x0, 0x4) msgsnd(r1, &(0x7f0000413000-0x48)={0x3, "885ccf4abb9ea0f9819979c889ff460f0676f611a3e90233590dcba47ab98fa57b76271bdebe31fce79bdfec43e72b2059c91cbdf6c0d12fb99241a88d25f3be"}, 0x48, 0x800) 2018/01/06 14:31:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000059000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f000094d000)=[], 0x100000000000002a, 0x0) writev(r0, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) fcntl$setpipe(r0, 0x407, 0x0) 2018/01/06 14:31:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000185000)='net/arp\x00') openat$cuse(0xffffffffffffff9c, &(0x7f00003e8000)='/dev/cuse\x00', 0x450000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000025e000)={0x7b, 0x0, [0x6, 0x400, 0x800, 0x101], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00003ac000-0x20)={{&(0x7f0000926000/0x3000)=nil, 0x3000}, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) prctl$setfpexc(0xc, 0x180000) msync(&(0x7f0000c1a000/0x2000)=nil, 0x2000, 0x0) [ 29.956925] device syz5 entered promiscuous mode [ 30.024445] kauditd_printk_skb: 80 callbacks suppressed [ 30.024454] audit: type=1326 audit(1515249093.623:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4739 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/06 14:31:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f35000-0x20)={0x7f, 0x0, 0x10001, 0x2380}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f92000)={0x0, 0x84, &(0x7f0000088000-0x84)=[@in6={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xdb}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x200}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000da0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000027000-0x8)={r2, 0x3}, &(0x7f00004fc000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d33000-0xa0)={r3, @in={{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]}, 0x100000000, 0x2, 0xfffffffffffff4a0, 0x1f, 0x10}, 0xa0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00007ce000)={0x0, r1}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00006b8000)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000f3000-0x8)={r3, 0xfff}, &(0x7f0000b16000)=0x8) fcntl$notify(r0, 0x402, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1) 2018/01/06 14:31:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r1 = socket$inet(0x2, 0x800, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/06 14:31:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x1ffffffffffe, 0x0) bind$inet6(r0, &(0x7f0000f16000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000001}, 0x1c) connect$inet6(r0, &(0x7f0000408000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7b}, 0x1c) geteuid() sendmsg(r0, &(0x7f0000621000-0x38)={&(0x7f0000113000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000321000-0x30)=[{&(0x7f00005a4000-0x2e)="7d37fe8f5d24c0d797990b38765ccd4f161e07c9a3e0162c72a17aef9317295ae636262d3e3da1c4a4f915ca39cf", 0x2e}, {&(0x7f0000dbc000)="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", 0x1000}, {&(0x7f0000308000-0x1c)="2d99c696c8a4bf698f03fcfce0e6f0ba77806dd4fad0fe710e53d446", 0x1c}], 0x3, &(0x7f000083f000)=[{0x10, 0x18f, 0x7, ""}, {0xd0, 0x112, 0xfffffffffffffffb, "1b35b40776dad2667c7ad6850177789023e56a2f665afb43472731384dba5697159431a7a1e675efe19aa4a0fe92a31c49e2ba111de7807f3a1b4251fda951d4e49a5b732354ababde4930ed2bf2fcdfdc4e74e63ce9da7911680f52469185093407c4bb37dfae17f8f67fa2f9d6299407c13fe88d50608addfdac428fba0e06d83475fdb0f0c6ffbdbe4cf7f4e7ad5d6bc0734714bed2c32091b8ecfc1c35f0863011a1241e9daf549c6113a6a224305eb8f4a0bde7456b524e5a5c"}], 0xe0, 0x8000}, 0x40000) 2018/01/06 14:31:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001e1000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00006cd000)={0x4, 0x0, [{0x1, 0x3f, 0x5, 0x2, 0x0, 0x1, 0x460b153f, [0x0, 0x0, 0x0]}, {0xc0000001, 0x5, 0x6, 0x400, 0x100000000, 0xfffffffffffffffa, 0x5, [0x0, 0x0, 0x0]}, {0x80000019, 0x5, 0x5, 0x8000, 0x3, 0x2, 0x2, [0x0, 0x0, 0x0]}, {0xc000000f, 0x8, 0x7, 0x2, 0x10000, 0x100, 0x20, [0x0, 0x0, 0x0]}]}) syz_open_procfs(r2, &(0x7f00003e5000)='net/fib_trie\x00') 2018/01/06 14:31:33 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000373000-0x48)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f000000f000)='/dev/amidi#\x00', 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000015000)=0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000b000)={{0x3, 0x3, 0x3ff, 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]}) setns(r0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000005000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000f000-0x4)=0x90) 2018/01/06 14:31:33 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000301000)='/dev/audio\x00', 0x84000, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x2f3000)=nil, 0x2f3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000004e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) mmap(&(0x7f00002f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00002f4000-0x4)=0x0) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f00002d2000)=[{&(0x7f00002ef000-0xe2)="819423f3f07bb79521f57969f5ffe72df347b0489b617028d9fe198f98319b5d3251268b74999f9301397005462d68370d656022e8118af7610e99028de906f78f2907df50d5d46df0dd5986a35e4fc41a9a04e19f11e7366886a4f00a3f52d813dcd9619f336c1ccf56ec07c69b94440224fb53e756285b", 0x78}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) [ 30.055838] audit: type=1326 audit(1515249093.623:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4739 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/06 14:31:33 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000663000)={0x5, 0x3, 0x9, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001cb000-0x10)={r0, &(0x7f0000560000-0x3)="01f14a"}, 0xfffffffffffffc4d) 2018/01/06 14:31:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000202000-0x4)=0x0, &(0x7f00004f2000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00006a8000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000086b000)={0x1, 0x0, [{0x40000080, 0x0, 0x0}]}) 2018/01/06 14:31:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000421000)='./file0\x00', 0x101880, 0x40) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000d31000)={0x1fd, 0x3, 0x1000, 0x1000, &(0x7f0000783000/0x1000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) fchmod(r1, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f0e000)={0x0, 0x0}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000306000)=""/68) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000833000)={0x7fff, 0x883a}) ioctl(r2, 0x2281, &(0x7f000097a000-0x1)="a6") write$evdev(r2, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) sendmsg(r1, &(0x7f000089c000-0x38)={&(0x7f0000435000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008f8000)=[], 0x0, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0) accept$inet(r2, 0x0, &(0x7f00008da000)=0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000444000)=0x100000001) 2018/01/06 14:31:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) recvmsg$kcm(r0, &(0x7f00005e3000)={&(0x7f0000637000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000953000-0x30)=[{&(0x7f00000cb000)=""/4096, 0x1000}, {&(0x7f0000d67000-0x1f)=""/31, 0x1f}, {&(0x7f0000514000)=""/142, 0x8e}], 0x3, &(0x7f0000cbb000)=""/215, 0xd7, 0x1000}, 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@random={'security.\x00', 'wlan0/(\x00'}, &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) write$sndseq(r0, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000267000-0xf8)={{0x2, 0x0, 0x800, 0x2, 0x43}, 0x3f, 0x2338, 'id0\x00', 'timer1\x00', 0x0, 0x10001, 0x1, 0x8, 0x39c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 30.113250] device gre0 entered promiscuous mode [ 30.191660] audit: type=1326 audit(1515249093.629:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4739 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=157 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 30.221834] audit: type=1326 audit(1515249093.629:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4739 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 30.246842] audit: type=1326 audit(1515249093.629:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4739 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 30.271434] audit: type=1326 audit(1515249093.631:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4739 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=26 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 30.296054] audit: type=1326 audit(1515249093.631:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4739 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 30.321009] audit: type=1326 audit(1515249093.631:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4739 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 30.345594] audit: type=1326 audit(1515249093.631:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4739 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/06 14:31:34 executing program 1: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000001000-0x14)="120000003200e7e50005000000149b000ae9", 0x12, 0x0, 0x0, 0x0) write(r0, &(0x7f00004ec000)="7f06660c82dc5fb9aaa5fce3d84664868631115899a7b1f947d3bacf3cdd3152e4dba7d4cf52e1282fabd143f53e2823159af26c0b5ce06ad4297ff8c65df6f862989d9d53314c764e93b6653e969de2b150fc09196161c8b76d824b0b072af7af140d", 0x63) 2018/01/06 14:31:34 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) socket(0x2, 0x3, 0x1) 2018/01/06 14:31:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007be000-0x4)=0xac6, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00000fa000-0x24)="81", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0xabe}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00007cf000-0x31)=""/49, &(0x7f0000c8a000)=0x38973b497a6fd454) syz_open_dev$dspn(&(0x7f0000a0c000)='/dev/dsp#\x00', 0x8, 0x40000) 2018/01/06 14:31:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r0, &(0x7f000060a000-0x18)=""/24, 0x18) getdents(r0, &(0x7f00005ae000)=""/4096, 0x1000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000a5b000-0x7a)=""/122) 2018/01/06 14:31:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x9, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000a22000/0x18000)=nil, &(0x7f0000973000-0x18)=[@textreal={0x8, &(0x7f0000000000)="0f060f23ec66b897ffffff0f23c00f21f86635030006000f23f83ef20f32baf80c66b82bac368966efbafc0cb06eee2e0f01ca650f381d7ad53e36f30fe68101530f005afe64660f383035", 0x4b}], 0x1, 0x1, &(0x7f0000000000)=[@cr4={0x1, 0x40}, @cstype3={0x5, 0xa}], 0x2) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000099000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e0a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r2, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/06 14:31:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) mknod(&(0x7f000031c000)='./file0\x00', 0x70, 0xff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000311000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000161000)=0x0, &(0x7f0000eb0000)=0x4) sendmsg$alg(r1, &(0x7f00009eb000)={0x0, 0x0, &(0x7f0000a9a000)=[{&(0x7f00000dc000-0xf4)="177efa094508dea6958b5dcad2a9e3b1c0a754043cded7deba7c6f27ee8c561fe14bc7019eba5f3a6cfc1779c42529431fa1b57e05d2cb96fa6fce7a46305866ff94622885d88346a47b6f511f7c0a3b0b4c2eaa9e49d106ccf86aeb23da5da4e4", 0x61}], 0x1, &(0x7f0000145000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/06 14:31:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009ab000-0x18)={0xaa, 0xe, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000c99000)=0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000145000-0xb)='/dev/audio\x00', 0x40400, 0x0) getdents64(r1, &(0x7f0000c63000-0x23)=""/35, 0x23) userfaultfd(0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00006e2000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x86, 0x6, 0x8, 0x10000}, &(0x7f00002a7000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00006d0000-0x98)={r2, @in6={{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd01, 0x0}, &(0x7f00001e0000-0x4)=0x98) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00001e8000)={&(0x7f000079c000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000121000)={{&(0x7f000081c000/0x1000)=nil, 0x1000}, 0x1, 0x0}) clone(0x0, &(0x7f0000176000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f00007d6000)="") 2018/01/06 14:31:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f10000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f000048b000)={0x1, &(0x7f0000aa3000)=[0xe633]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000001a000-0x18)={0xaa, 0x2a, 0x0}) sendmsg$kcm(r1, &(0x7f0000a21000-0x38)={&(0x7f000027f000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000075f000)=[], 0x0, &(0x7f0000ea3000-0x498)=[{0xd0, 0x115, 0xffffffffffffffe1, "bbcfc9536be46cdacdad22f86125571337ee815a3c9031b57d7a833f99081d43ec0d61813e756708cd3a7aa885538eb2c70a391faee8dd2389c9fafd1a87b2fb43c5dde189c30a781ba6cac2146e7f30e5c1c01b888087f8b1d34e03a6c95fdb9c66d4ac6c64abae976a7196278d5413caec2f751ec11749b9e3d008197608ed590250c7eb083cc164079722f551ae94cb2d5c65dab0e78e76bc2955fd100dfdfbf4cf1103bda3c3153857e921ed725d125bc4ddf5db93b38a"}, {0x80, 0x0, 0x5, "3bb4e270fa20148a871cdc2ff2be2769f5df45ea50f483c13df0653d8af958346de15fe814e6698635a635d4d4ce41246a9e773e5e50f6a7c840bd02ccd8448053b8b2f361585b428fb0ce6006c3f03f7afee601c76f953f1af5415f35de74ccdde1421bffa19fa1be87"}, {0x40, 0x111, 0x0, "240c0ea3a2695459513bfc1548f3e191ecfc22dd9e47770f508f51876a3ad0b14e8b3fdecd0a615a8736"}, {0x48, 0x112, 0x400, "d1258cbb3670786d8f34fc9d489559f9be7b347b15d0d28a3d02fc37bf87ae0495c1bb6ad5b557a4fa818baf9118a072d6"}, {0xb8, 0x107, 0xeff, "5234808629f9b572f79f89133ecb6b51bf41149905a8cc2fc4d804c36bd40bcfe9eb08e78080fb2310b2d5daebe3940a9b68fd755659af2a4bb56f0030558ae829728ae77df94135c6bc98bb7d4d19410924a7d871f0ccbccf61ae9bb06752bf93ea4cbdecce1586ec917da8002044620d6165dbfbd0b91c3b46cda8e80b8c5a73b546b248fcd9864292d117629aaa19036f6af0f9b37d8df04826dabf9a4406bb"}, {0xc0, 0x107, 0x0, "4c67bbc09a7b55ed51fb34094b2051bea6b41e2959ec00c66c86b29b6d593eb7676ce194940d8d706b2eaafe237dd9eecda963a615d0d3a243cfc22ddcdb0ca9ecebda5a4850a901af496d65187b348683449528adbf6b35ea9cd703e33534b886cc06db0ffdf055db49e504961c46a40bedbfec62d6c25569a1ed1873b85f3af6c5dab58eeea0f2057ef06dd9fd73d79edd16ac479ba1be5d4f24eb25dd86b1901fe8bfcc47127f709bf47af4"}, {0x68, 0x10c, 0x2, "98f346954acf022780ac578a2e64f204c69927edb430837fc2a174eea22034cfea293e94cdbaf722111a8bb8f8dd8f4e97631a833d41550ef324f1b92c4804314ea9a43fc5c7f5a1f78ebf65390f91eccf"}, {0xe0, 0x119, 0x2, "6040c9141bdd0a05bcb201f7fa8a9b4fa4a87b8ebe9907f507cbbc9010393620f9836c823436cb144d7b5000593c4ec118f2b67149b83a28fb950abf4324ceed3ad8e8fd37e698201100d8bfed83b60538d2d0d4067ac9cc9072d343bf3f60106865e29ae540cf16e29680567c03ab7ba0a93654455c943e8ae4b6beebfdf662362e856164928362ad6f54a6c57ef8f4624e6e2f4dba72cf17314c985fc2dad230737e12601e7b92059994a9ececd48eebfe20ca912293ad8d4b3e16ffc7ff856fc35f3934dbefce81a76daf539332"}], 0x498, 0x40000}, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) close(r0) [ 30.370506] audit: type=1326 audit(1515249093.633:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4739 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/06 14:31:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000495000)=0x25) close(0xffffffffffffffff) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000173000-0xf)='/dev/sequencer\x00', 0x40, 0x0) close(r0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r1, &(0x7f00001a6000-0x8)={0x3, ""}, 0x8, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000bdf000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 14:31:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00001ce000-0xc)={@rand_addr=0xd3bb, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00003b0000-0x10)=@req={0x3, 0x1, 0xfff, 0x7}, 0x10) recvmsg(r0, &(0x7f000052a000-0x38)={&(0x7f0000803000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000706000)=[], 0x0, &(0x7f00007ad000-0xf7)=""/0, 0x0, 0x0}, 0x0) 2018/01/06 14:31:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000907000)='/selinux/load\x00', 0x2, 0x0) r0 = gettid() r1 = syz_open_dev$adsp(&(0x7f00007d2000)='/dev/adsp#\x00', 0x0, 0x3fffff) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1) r2 = syz_open_dev$sndmidi(&(0x7f0000c78000-0x12)='/dev/snd/midiC#D#\x00', 0x101, 0x80000) timer_create(0x0, &(0x7f0000b42000-0x60)={0x0, 0x31, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000e38000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000474000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008c5000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getpeername$netlink(r4, &(0x7f0000411000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007f8000-0x4)=0xc) openat$selinux_access(0xffffffffffffff9c, &(0x7f00001c7000-0x10)='/selinux/access\x00', 0x2, 0x0) rt_sigtimedwait(&(0x7f0000f2e000-0x8)={0x3ffff}, &(0x7f00004e9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d13000-0x10)={r3, 0x0}, 0xfffffffffffffe51) ptrace$setsig(0x4203, r0, 0x3, &(0x7f00005c5000-0x10)={0x28, 0x0, 0x5, 0xbb9}) signalfd4(r2, &(0x7f0000d99000-0x8)={0xde}, 0x8, 0x800) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000bfe000)=0x0) 2018/01/06 14:31:34 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, 0xa, &(0x7f00008cd000)=0x8, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f0000364000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e9d000-0x75)="9f51902977793e12e3e91d560d835eec8e1f4bb56113a93955628d6ff587665ba7c2ab2dcbe45c349ef2bae74897232bcee594b930b5211de132fa71376d114bfd7cefea84fb1c0cc1861a628d63e2b3082a49fc0a03192d8c7822fef6d317967ab5721ace8a30acf1c0c1fe7f3545c9e642c405a1", 0x75, 0x10, &(0x7f0000fec000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000ced000)={0x0, 0x0}) setitimer(0x2, &(0x7f00003a7000-0x20)={{r1, r2/1000+30000}, {0x0, 0x7530}}, &(0x7f0000298000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003d7000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f000015d000-0xfa)=""/250) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000d5000)={0x1, &(0x7f00000f1000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000e37000)={r4, 0x3}) shutdown(r0, 0x0) 2018/01/06 14:31:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000076a000)='./file0\x00', 0x20000, 0xc1) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) renameat2(r1, &(0x7f00006c8000)='./file0\x00', r0, &(0x7f0000945000)='./file0\x00', 0x5) ftruncate(r1, 0xffff) write(r1, &(0x7f0000196000)='V', 0xfffffffffffffe73) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000e65000-0x20)={0x10000, 0x0, 0x5, 0x3, 0xce4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f0000608000-0x4)=0x0, &(0x7f000012b000-0x4)=0x0, &(0x7f000084a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bbd000-0xb)='/dev/mixer\x00', 0x420000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000060c000-0x8)={0x1, [0x0]}, &(0x7f0000b6a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000049f000-0x14)={r4, 0x9, 0xfffffffffffff499, 0x3ff, 0x3, 0x6}, 0x14) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00004fe000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0xffffffffffffff00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000)={&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff}, 0xc) [ 30.452166] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56450 sclass=netlink_route_socket pig=4816 comm=syz-executor1 2018/01/06 14:31:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c35000)={{0x100000008000080, 0x0}, 'port0\x00', 0xb1, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008e0000-0x10)='/dev/sequencer2\x00', 0xe001, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000807000-0x18)={0x0, 0x20, 0x64, &(0x7f000008c000-0x8)=0x0}) 2018/01/06 14:31:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2b, &(0x7f0000c50000)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "f9"}}}}}, 0x0) socketpair(0x3, 0x0, 0xffff, &(0x7f0000ea9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00003c2000)={0x0, 0x45, "0924e03e425dba56fc2ac106413553420d409dfef6c87c49fa77a872b13a448c95a3d356f17924034f4c2419fed80d4d12939af7a7e24e1089ceb20d9333ab1bd56d22fa05"}, &(0x7f0000d41000)=0x4d) r2 = request_key(&(0x7f00004cf000)='.dead\x00', &(0x7f0000d54000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018a000-0x7)='cgroup\x00', 0xfffffffffffffffa) keyctl$setperm(0x5, r2, 0x20000) add_key(&(0x7f0000dc0000-0xd)='dns_resolver\x00', &(0x7f000020f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000097c000-0xa0)="5478fc4f7b64b1cf5e02f64a4a78ed28d4cdf54d721547adc66bd174910c19d2cd8f9536c37f145a6bf569a1037cdacad83830be3f1171b47cf48be13eaf6a9722019c8bcce532b805715b3158d4be9095befe086d4c942684c3ea291a8195dd60527c05ae727bdd25505d21f06a4256809668d2e5921da40a77bdc164a42149e9e14976ca0e257085d944dad6e61ee747015abc7e99bc53e829325c1d0ab560", 0xa0, r2) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000857000)=@sack_info={r1, 0x7f, 0x5}, 0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00006e3000)=0x0, &(0x7f0000648000-0x4)=0x4) r3 = add_key$keyring(&(0x7f0000f96000-0x8)='keyring\x00', &(0x7f00006f4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r4 = add_key(&(0x7f00006ed000-0xa)='blacklist\x00', &(0x7f00001d6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000772000-0x7)="45890d56f68216", 0x2, r3) keyctl$read(0xb, r4, &(0x7f000045c000-0xcc)=""/204, 0xcc) 2018/01/06 14:31:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d7524000400210206e30067fff50104000000083f001a00000200080000bf00", 0x29}], 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004b7000)={0x0, 0x0}) 2018/01/06 14:31:34 executing program 6: clone(0x34bfdc9e32880749, &(0x7f00001c1000-0xb9)="", &(0x7f0000830000-0x4)=0x0, &(0x7f0000967000-0x4)=0x0, &(0x7f0000bbc000)="") r0 = syz_open_dev$adsp(&(0x7f0000aa6000)='/dev/adsp#\x00', 0x9, 0x329002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000-0x24)={0x7f, 0x7fffffff, 0x8, 0x8, 0xc0000000000000, 0x4, 0x97, 0x400, 0x65aab737, 0x2, 0x0, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff26db, 0x9, 0x4, 0x100, 0xdeb, 0x200, r1}) 2018/01/06 14:31:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000900000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000496000)={0x20000, 0x400000000000266, 0x1, 0xfffffffffffffffc, &(0x7f00001a5000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 14:31:34 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) stat(&(0x7f0000013000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000001000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000c97000)=[0x9, 0x2]) clone(0x2000020004000000, &(0x7f00007d4000)="e6c91001719fd816debf1524b7782ae71a536e884547a0f64c102577b2ee362ce024133f03247e96fac75c178c623b18b95cc011c4f1f6031550ab41e9193853dd7acbd505e32a3d65691bcf53ccb263f04ac0c9006ae894", &(0x7f00004d3000)=0x0, &(0x7f00003e2000-0x4)=0x0, &(0x7f0000e19000)="f1874937509dac0c9dfe36fed9de065478302da3104d9f436b77e9f39e9ba5ec8935302f34b13d15a3e661f40eeab15b7baea09b6f96d1b3702df5559a33073f17d5e3e011a67a6a388cf1946058d0847ef47bcc708a0ea34a42826d28b0a1ea43721dfb2ea5a4c3cf3a54be0dbd27e95eec66f1777ac10f337cd9f3a87f18c502aa0e5ab15d1b99267c2bad0eb07372bd19f3a7ecb39c7f39d266773aa12e82ce0344fe4f76a3f9a357c68e77af10dfd508f5516ca3109e4ecf5491df6fcbd2b0dd5bfe1b255ea46d9b5b88a8d547") clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000013b000-0x108)={0x0, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1ff, 0x7, 0x1, 0xdd, 0x8, 0x7, 0x100000000, 0x2, 0x7fffffff, 0xfffffffffffff801, 0x100000001, 0x101, 0x0, 0x20, 0x4]}, &(0x7f0000f54000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a0d000-0xa0)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0xfffffffffffffffd, 0xe46f, 0xffffffff, 0xa}, 0xa0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d81000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e59000-0x20)={{&(0x7f00007c5000/0x1000)=nil, 0x1000}, 0x1, 0x0}) 2018/01/06 14:31:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000073c000)='/dev/rtc\x00', 0x80400, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000dac000)={0x5, 0xfb69947, 0xffffffffffffffcc}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ac6000-0x4)=0x0, &(0x7f00004af000-0x4)=0x4) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000ba3000-0x28)="140000005e000900000003f83a0000000000000001ffffffffffff000000015b1ee9fb4b", 0x24) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000073c000)={0xf9f, 0xa27c, 0xda, 0x47, 0x36, 0x5, 0x6, 0x2, 0x2, 0x1, 0xd29}, 0xb) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c8d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x7) r3 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bfb000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000937000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000277000-0x9b)={0x0, 0x93, "bda54353d38ab3e43ee5c50e8d1d47fa253599164c822d5394faf7728e9fb88794a2fc14e170d3333e653ea61e8ffb092c24197b663039f4cd834e4ff0bdcbab53fb1e6ef72018172e43e4b601477b8ed3e322b1afb1ccc8522537474c814b9ef3035a910a58b8c8b95fddef4af5b60133d2e976764281af1bf0067e9bd5b5b865c56c57ef8245a9517113308e1f9fedf2b846"}, &(0x7f0000522000)=0x9b) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00004aa000-0xa0)={r5, @in={{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6fa, 0x8, 0x32aa, 0x5, 0x32}, 0xa0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000dce000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) lstat(&(0x7f0000b85000)='./file0\x00', &(0x7f000099b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c97000+0x891)={r3, r4, r6}, 0xc) 2018/01/06 14:31:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000000e000)={{0x8, 0x32b}, 0x0, 0xedd, 0x1, {0xfffffffffffffffc, 0x2}, 0x5, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00002e6000)={0x0, 0x0, &(0x7f0000d47000-0x20)=[{&(0x7f0000101000-0x49)="e2", 0x1}], 0x1, &(0x7f0000490000)=[], 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000cb4000-0x38)={&(0x7f0000010000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008b3000-0x60)=[{&(0x7f0000ee4000-0xb8)="18", 0x1}], 0x1, &(0x7f0000ce7000)=[], 0x0, 0x0}, 0x0) dup3(r0, r1, 0x0) 2018/01/06 14:31:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c0d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000f5c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000bba000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00005d3000-0x8)={0xffffffffffffffff, 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) r3 = dup2(r1, r2) bind$unix(r3, &(0x7f0000402000)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000eaa000)={0x0, @in={{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]}, 0x1, 0x5, 0x8001, 0x0, 0x80000001}, &(0x7f0000ff4000)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000eba000-0xd)={r4, 0x5, "e0bd0a839e"}, &(0x7f0000522000-0x4)=0xd) 2018/01/06 14:31:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) 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) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r2 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r2, 0x0, 0x8000000000000f, &(0x7f0000012000)=0x3fe, 0x4) bind$inet(r2, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 14:31:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000dbf000)={0x2, 0x7f, 0xb5, 0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, 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, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000c54000)=0x0) 2018/01/06 14:31:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x204001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c28000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005f6000)=0xffe) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x8, 0x2, 0x1000, 0x2000, &(0x7f0000dc2000/0x2000)=nil}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000057b000)={"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"}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000078e000/0x18000)=nil, &(0x7f0000562000-0x18)=[@text32={0x20, &(0x7f0000d52000)="b805000000b9420400000f01c1b900090000b8fc000000ba000000000f300fd189000000008fc870ed0cd100640fc7aed4850000c4e27d793964260f9eb577520000c4c1b5576a42659e0fd1910a000000", 0x51}], 0x1, 0x0, &(0x7f0000dc7000)=[], 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000857000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/06 14:31:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00006c6000)='/dev/dsp#\x00', 0x738, 0x8000) clock_gettime(0x0, &(0x7f00002b5000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000b1f000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000e1e000)=[{0x8000, 0x0, 0x9, 0xa000000000, @time={0x0, 0x1c9c380}, {0xfff, 0x100000000}, {0x9, 0x0}, @ext={0xbe, &(0x7f0000976000-0xbe)="c0ab6952cf94710a4f9546626bfe6c7d4af14d7e95c7bb30c9fd1b25db191dc6f3c11401fb49c010b441d7c0f58bbc934d0a47e56f0af2217946f9f0b11ade2ccf0bd0c134084ab8634eb5a5e0153492791972e26c5a49dd7745b414a723a63347e90d0eee518c42cbe2c6e277146deb644eccb46080b1b996f2df29cfd36ff517a918bab000566ef35049c730e3ccb871e7cb49f60c678a1effc147477786e89ce51ca2d00dabd094c2982b4e1654239c7e46920a2c125899208f514510"}}, {0x7, 0x7, 0x7ff, 0xfffffffffffffff9, @tick=0x1f, {0x9, 0x6}, {0x1, 0x4}, @addr={0x200000000000, 0x63}}, {0x6, 0x6, 0x5, 0x400, @tick=0x4, {0x80, 0x100000000}, {0x5, 0x379}, @quote={{0x30000000000, 0x4}, 0x4769, &(0x7f0000647000-0x30)={0x3f, 0x9, 0x49d98d27, 0x4, @time={0x0, 0x0}, {0xffffffffffffffb1, 0x401}, {0x0, 0x8}, @ext={0xe0, &(0x7f00003de000-0xe0)="1dd12cef4d93c8ce4487db266fb3be2ce922d3f9913ca13167c71d300fd3a569fa3a290003281084450c2a5b4383e6ea2d62aa4a91f352a908a9e8cce5e44b88ab4292a676072c933f3be48cd5dc88104b02560a8462455aa33f77a3645ec389a6c4359882d464c4e18a07804ab3bb512ed4b739fa503ffbd569b460ff0906f62047fbccca26c2c2929ceb9dbc8ca712c1d1c20f8dd39280d1d561f30d4afc3c451e644ab0be82d29b023eb5e9b3b6f5893ed98d8f732dd20415ceb45e5a36a8a711ba1e0ed339015611c55955c9305825d6eaae4031ad8520113b42cfa9355b"}}}}, {0x100, 0x9, 0x5, 0xffffffffffff4dc3, @time={0x0, 0x0}, {0x1, 0x6}, {0xe4, 0xfffffffffffffff7}, @result={0x0, 0x8}}, {0x2, 0xdb, 0x1, 0x101, @tick=0x800, {0x0, 0x9}, {0x6, 0xffffe00000000000}, @control={0xae35, 0x100, 0x1ff}}, {0x7, 0xffffffff, 0x76b04202, 0x5, @time={r1, r2+30000000}, {0xfffffffffffffff7, 0x3}, {0xde6, 0x3f}, @control={0x400, 0x3, 0xf0f}}, {0x8, 0x8001, 0x66ebeecb, 0x4, @tick=0x152, {0x17, 0x8000}, {0x7fffffff, 0xfffffffffffffffc}, @connect={{0x8001, 0x9}, {0x40, 0x6}}}, {0x20, 0x6, 0xfffffffffffffff9, 0x81, @time={0x0, 0x989680}, {0x81, 0x6}, {0x7, 0x3}, @connect={{0x9, 0x100000000}, {0x74, 0x9}}}, {0xe1f4, 0x200, 0x1000, 0x3, @time={r3, r4+10000000}, {0x4, 0x7ff}, {0x1, 0x0}, @note={0x5, 0xfffffffffffffffb, 0xf0000000000000, 0x6, 0x1}}, {0x10000, 0x2, 0xffff, 0x782d, @time={0x77359400, 0x0}, {0x7, 0x3}, {0x4, 0x0}, @raw8={"e2aa49f067bc6403a04b1850"}}], 0x1e0) r5 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r6 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) r7 = dup2(r6, r5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r5, &(0x7f0000001000-0x1b0)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f000003a000)={0x1a, @tick=0xffffffff, 0x3, {0x0, 0x0}, 0x0, 0x400000, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000ea6000-0x61)={0x5d, "5a3f109ee28bc037f66592eaf288f5549ec216ab1ff423129ee6c414b6ee9b36100a799193591116c40eef33e6342cf38cde1b0fec02d06e74db677805d736c104eff272c90d616bbc40ad51376b085e27a9c689049c44df00a614f39b"}) 2018/01/06 14:31:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) getsockname$llc(r0, &(0x7f00009e9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fe8000)=0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000077c000)={{0xa, 0x1, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, {0xa, 0x1, 0x69e51baf, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x9, [0x5, 0x4, 0x3, 0x2, 0x2, 0x0, 0x8, 0x8]}, 0x5c) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0x8) 2018/01/06 14:31:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffd98, 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, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005af000)='/dev/usbmon#\x00', 0xb7, 0x8000) bpf$MAP_CREATE(0x0, &(0x7f0000e3d000)={0xd, 0x7, 0x9, 0x401, 0x17, r0, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket(0x10, 0x802, 0x0) r2 = syz_open_dev$adsp(&(0x7f00004d2000)='/dev/adsp#\x00', 0x4b5, 0x14000) ioctl$ION_IOC_SYNC(0xffffffffffffffff, 0xc0084907, &(0x7f00005c6000-0x8)={0x0, r1}) ioctl$ION_IOC_ALLOC(r2, 0xc0204900, &(0x7f0000fd5000-0x20)={0x7f79, 0x4, 0x4880, 0x1f, r3}) write(r1, &(0x7f0000308000)="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", 0xfc) syz_open_dev$mice(&(0x7f000070d000)='/dev/input/mice\x00', 0x0, 0x0) [ 30.729441] netlink: 152 bytes leftover after parsing attributes in process `syz-executor7'. [ 30.756885] netlink: 152 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/06 14:31:34 executing program 3: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) recvmmsg(r0, &(0x7f0000f88000-0x78)=[], 0x0, 0x0, &(0x7f00000d5000-0x10)={0x0, 0x1c9c380}) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f89000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000b90000)=0xffffffff) 2018/01/06 14:31:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) open(&(0x7f0000dbe000)='./file0\x00', 0x804, 0xf) sendto$inet6(r0, &(0x7f0000ffe000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000ffe000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/06 14:31:34 executing program 5: 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) creat(&(0x7f00000ee000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000908000-0x8)='./file0\x00', &(0x7f0000678000)='./file0\x00', &(0x7f00001d2000)="646178000365", 0x2, &(0x7f0000837000)="") 2018/01/06 14:31:34 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000016000)={0x0, 0x0, 0xc91, 0x5, 0x0, 0x0}, &(0x7f0000017000)=0x14) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000019000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) getgroups(0x4, &(0x7f0000008000)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) fchown(r0, r2, r3) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000018000)=0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x937e, &(0x7f0000016000-0x1)="") mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000001a000)=r1, 0x4) 2018/01/06 14:31:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004c5000-0x15)="2a6e6f6165007500800000006d643573006d2700", 0x4000003) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000546000-0x4)=0x2, 0x4) ioctl$sock_bt_hci(r0, 0xc00448ff, &(0x7f00009ad000)="3a38dcce34cdf06ae9f5a11d79ace7ff8aad51fb6c39fefc149505f30a8a3c30a9bd89d574e3530270f5c8da114246496463377af65e284793ce4f5b7587d3abd0ac0f49ed5c16b3d26996a7496a46d74e8cafa084b2307ec05e7b52aefb785ab6fbd3a37518fca6cd4ec3df7f1418bf17805a5f296abbbe4a6984cc8fdc5682ca287aa648c45df6b98e68b914509e2c0c6a538dbeac85240e7fffd6cd6acca055bc80ffd7dcf5edd156a59a86d6dfd3") setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000de2000)={0xffffffff, {{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]}, 0x1, 0x2, [{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) fstatfs(r0, &(0x7f000068f000-0x6d)=""/109) fcntl$getflags(r0, 0xb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000441000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b1000-0x4)=0x20) readv(r0, &(0x7f0000466000)=[{&(0x7f0000f2e000-0xf5)=""/245, 0xf5}, {&(0x7f0000137000-0x38)=""/56, 0x38}, {&(0x7f0000494000)=""/7, 0x7}, {&(0x7f0000eb9000)=""/199, 0xc7}, {&(0x7f00001a1000-0xda)=""/218, 0xda}], 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b5f000-0x10)={0x9, 0x200, 0x28, 0x4, r1}, &(0x7f0000f6e000)=0x10) 2018/01/06 14:31:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00002e6000)={0x0, 0x0, &(0x7f0000d47000-0x20)=[{&(0x7f0000101000-0x49)="e2", 0x1}], 0x1, &(0x7f0000490000)=[], 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000cb4000-0x38)={&(0x7f0000010000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008b3000-0x60)=[{&(0x7f0000ee4000-0xb8)="18", 0x1}], 0x1, &(0x7f0000ce7000)=[], 0x0, 0x0}, 0x0) dup3(r0, r1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/06 14:31:34 executing program 6: clone(0x0, &(0x7f0000cbf000)="", &(0x7f000064b000)=0x0, &(0x7f0000eb6000)=0x0, &(0x7f0000f40000)="") r0 = socket$key(0xf, 0x3, 0x2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000010000-0x8)=0x0) ppoll(&(0x7f0000496000-0x10)=[], 0x0, &(0x7f0000e3e000-0x10)={0x0, 0x989680}, &(0x7f0000b46000-0x8)={0x0}, 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00006b7000)='/dev/dsp\x00', 0x204100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00009a9000-0x64)={&(0x7f0000000000)=[0xfffffffffffffbff, 0x7, 0xffffffffffffffff], 0x3, 0x17, 0x6, 0x4, 0x0, 0x7, {0x3, 0xec, 0xa000000000000000, 0x8000, 0x3, 0x388, 0x4, 0x8000, 0x267, 0xffff, 0x7412, 0x3, 0x9, 0x9, "dd4b5659a95f0d97d0ea132e6d863e1bc33a6fc8b3d8e47aba4b47f8bc28bebd"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x8, 0x18000) signalfd(r0, &(0x7f0000001000)={0x0}, 0xffffffffffffffe3) inotify_init1(0x80000) getpeername$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000001000-0x10)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/06 14:31:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000a0f000-0x37)=""/55, 0x1a) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000bbf000)='/dev/snd/midiC#D#\x00', 0x6, 0x240) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000a3c000-0x28)={0x10000, 0x18, 0x1, 0xff, "4f5444e1347eb70cb3b98c4226f80f7d6d4bba7c0940e716c225a3e3a28d2088"}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/06 14:31:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ee1000-0x12)='/dev/input/mouse#\x00', 0x23, 0x240040) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000aff000)={0x4, 0x0, 0x3, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000291000)={0x9, r1, 0x10000, 0x7ff}) r2 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/06 14:31:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/dsp\x00', 0x0, 0x0) exit(0x1ff) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x0) 2018/01/06 14:31:34 executing program 7: mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f00003a1000-0x1c8)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'rfc7539esp(pcbc(aes-aesni),sha512-ssse3)\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b70000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00009b1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b71000-0x4)=0x5) accept$inet6(r1, &(0x7f0000628000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b70000-0x4)=0x12) fcntl$setpipe(r0, 0x407, 0x1) 2018/01/06 14:31:34 executing program 5: syz_emit_ethernet(0x4e, &(0x7f00004d6000-0x210)={@random="cd4808e0ac55", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0xcdb, 0x6, "f07007", 0x1b6, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ba000)=0xe8) [ 30.840486] autofs4:pid:4909:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.2432696320), cmd(0x0000937e) 2018/01/06 14:31:34 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) fallocate(r0, 0x1, 0x1, 0x80000001) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x9) mprotect(&(0x7f0000b18000/0x1000)=nil, 0x1000, 0x5) 2018/01/06 14:31:34 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_setscheduler(0x0, 0x6, &(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000013000)='\f') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/06 14:31:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000262000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000e15000)={{0x4, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$midi(&(0x7f0000323000-0xb)='/dev/midi#\x00', 0x100000000, 0x280000) ioctl$KVM_NMI(r1, 0xae9a) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000041a000-0x28)={&(0x7f0000969000/0x4000)=nil, 0x1000, 0x7, 0x0, &(0x7f0000b91000/0x4000)=nil, 0x1}) 2018/01/06 14:31:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x8000000012, &(0x7f00001d7000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000113000)=0x14) recvfrom(r0, &(0x7f00009f5000-0xf4)=""/244, 0xf4, 0x2041, &(0x7f0000e2c000-0x10)=@llc={0x1a, 0xf, 0x5, 0x101, 0x1ff, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) [ 30.905443] autofs4:pid:4917:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.2432696320), cmd(0x0000937e) [ 30.905450] autofs4:pid:4917:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/01/06 14:31:34 executing program 3: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000019e000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b0c000)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x4, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x2, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @sint={0x1, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) 2018/01/06 14:31:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/50, 0x32, 0x0, &(0x7f000056f000-0x8)={0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000784000-0x68)={0x79, 0x0, [0x0, 0x0, 0x7, 0xffffffff80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000de6000-0x4)=0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1fffe}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/06 14:31:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) statx(0xffffffffffffffff, &(0x7f0000e05000)='./file0\x00', 0x0, 0x0, &(0x7f0000418000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006d8000)='/dev/audio\x00', 0x80000, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000014f000-0x1)=0x9d76, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000077b000-0x30)={0x10, 0x0, &(0x7f0000af8000+0x69)=[@register_looper={0x630b}, @dead_binder_done={0x40086310, 0x0}], 0x1, 0x0, &(0x7f000076c000-0xe2)="9e"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) 2018/01/06 14:31:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000693000-0x1)='rxrpc_s\x00', &(0x7f0000480000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca5000-0xb)='^wlan0eth1\x00', 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018e000)='D', 0x1, r1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e18000)='/dev/dsp\x00', 0x8001, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000896000)=0x0, &(0x7f00000b5000-0x4)=0x4) r4 = add_key$user(&(0x7f0000bdd000-0x5)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b1b000-0x142)="b33a00000000000000009cd653e520c19ad7597fe21769e7c4db44c249b544230ba287fb8bd6ed3d6ccf59ef70995bdae8e0ecd3fff35a537424f222d2818d08ca27e0ec82165fe365a0e6b9485f2d9254a0f60c01e33e208c7eba67fc19a9497f5b07e5849d2e875b0081d640b336616fe0f3c3002813b4627ee7597689525e8e81f70001000000000000ea527e6bd3d32b1a91f944edbc4b1f50050000000000000098b600579f3af3f864e1c32407928f6672f98f7e149be31bd78b506e8b77d4b9ffffffff8c5a44", 0xca, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r2, r4, r4}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'poly1305\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 14:31:34 executing program 5: 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f00008d4000)='net/fib_triestat\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000589000-0x4)=0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00009a1000)={&(0x7f00009a1000/0x2000)=nil, 0x6, 0x5, 0x80, &(0x7f00009a0000/0x4000)=nil, 0x7c40035a}) shmget$private(0x0, 0x3000, 0x184, &(0x7f0000201000/0x3000)=nil) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00008c2000)=0x0) syz_open_procfs(r2, &(0x7f0000002000)='ns/user\x00') 2018/01/06 14:31:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/06 14:31:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000947000-0x9)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_int(r1, 0x0, 0x2b, &(0x7f0000623000)=0x4, 0x4) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000a68000/0x18000)=nil, &(0x7f00003d2000)=[@text16={0x10, &(0x7f00004c8000)="670f09ea0f00e0000f235166b97209000066b86ef0000066ba000000000f20d86635080000000f22d8b8e9002ea1525232b805018ec80f01cb", 0x39}], 0x1, 0x0, &(0x7f0000f9c000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fa7000-0x10)='/selinux/access\x00', 0x2, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000b04000-0x8)=0x3) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000e87000-0xf9)={0x0, 0xf1, "8d82d4b9c4e2b2650e116ce89d2b33463c15ba25fbca50adef7dfb811e204fc395aebe5d4e9ab03664afa369160d94f88cc1e7971e4b81aa126a6da1db1edfd16a0b6b966b57067e7b10bb1cc20cbbe7992fdfaaa4410e018aa86c626663690bc74c5b3f7236af9ee3309f20980b66583044c162ecb007cecac7a3edc868a97ca5ca3d637b04d9e39945f2c4f6cbf3144c94fe484c394354d0bb160532d7dee05947f9a9e5bd80606a1924da443317e3deef239203a3772444c399d2cbb849931568e606c31f89eb193b72c1a8ccded2b31d57e1cc1175189e8a93a32d27a60efe1d4ea3208b56d217adb76080b0ba067c"}, &(0x7f0000f7a000)=0xf9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000380000)={r5, 0x7a, "f13b7bdfe87bd7a5ebe7460c8e0d851a256134ff736a68dc881911ff6de4fced436c3fd91f6720d7ca809e585c2e1ae2e84b344098353a2f8ed75f6ec3305129b510fb9a4c6c8c8f2b7643501306ddeb599a99b076c71a95b6755ac4e8d5afa800f9332289e0b4b2e62deeb9c9ea51a409b74a60e4c50e508788"}, &(0x7f0000150000-0x4)=0x82) r6 = syz_open_dev$usbmon(&(0x7f000097a000-0xd)='/dev/usbmon#\x00', 0x4, 0x40000) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000389000)={0x4, 0x0, 0x4002, 0x2000, &(0x7f0000a80000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00006cb000-0xd8)=@pic={0xa25, 0x60, 0x400, 0x7, 0x1, 0x1, 0x100000000, 0xfff, 0x3, 0x5, 0xe816, 0x100000001, 0x401, 0x5, 0x4, 0x7f}) syz_extract_tcp_res(&(0x7f0000171000-0x8)={0x0, 0x0}, 0x8001, 0x3) 2018/01/06 14:31:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000df000-0xfc)="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", 0xfc) sendto(r0, &(0x7f000031d000+0x254)="b09480288338f8d914749b8b9087e122ea611d722a5ee639f0d6210cc537d59e66c96374a8e70704cce87c64e9e63eb4ce5a9262c6eda3749ff9b00e7b9bf5a1db4581281187482ee5a0da52baea73575ec901b4f32473ce398c0a0af5037c354f6c717defda67aded7283e5984cbc4cf08242794171fe5494f661279bb835f82a652691311fda1502303a7cc37298b86ff1cb9b084df429fbd80ad4ab58b5a27184c16371227f06d8260d2d507009c75c0a002b19663afb1091dc94144b0a6fdded5c69769c9782fba42fee9b698df6407ba86e2ab3a1c481c9a9fd9530a7a0785993df349dd8ba74fd0b646bab6235e21b2e48e3e0325cd34b6f94e56359256ed87ebdcfb4c4da252d7c1bddf2c3b9bf8210b79b8d6ed9f2bbf86642b0a628dec459d67b6ed681f08a27bba3b3d51956685d7ef5e2b27af83a9321ded018927c7e67aff921ed2ce51a16addac1bbd2f0338bfaa9845cee9e9d7a2d59ec26a6feaa53dcd6289c2f6645423147320f873a84bd967d606ebc6cac181650c267329f6d83219098c9fdde6cd8e6d1ba6627e5587e3b4bc14cf45bb3ee100eaafd2f7bbea64af0478b7707e1b491eab06e2e466a264cd961434736c2a0ebf27b4873db9267bb28267ea189540be31a5ba9a74349e735f80a5329c9740e107dfc20b6077ca706175df8789b848b8b3cf5207c46eac436c365c04662dce1247eb0c1c2e39c2164f3be51d646af19d9cecae2228fcd8541dfb12f53909712d33bbaae11f1b1684d12a76255a1c4be1b97c87d241d3789a611d6e94d47cc4673482f969d2ed9561598ce2180dabd683015e2be424131d78208dc68a4ce2c07026b39506b67715b0e32a15e706339290bb43b0e11071b1d7e3abd628d05875107681cd176509ef8667e85643aa4e91002fd8f77358c31cf490e340c69f68e7b5382c65c426d678090c393f032943506a9fb82025cf87d739a6f6315c50312ecaa9566e6be9bb7e81626410e30b9baa83938afc739f61d0ba82c267a1397ea7ca79b4f54d30d6ada1955d220565a04f0d18216b590a8d317b0530c86f450a55936e4f2989101084e3559426c996c6f0a329588771ecde4c83bcb2dba626823432e25d93abf0feb36fcde76332af8c086ad3cc8b0ee8d991f9201b46ce41e4bc1544c3e68f67eb016bd44ea905e4b5231b11faa6578b85c2139f5ca2af4cc4a524e946e082c1bc0eea636ccb78ed14a48e4f52ef210ee7828f69ca17b512c5ba06cbb5b63edd660f298ec103e52172d42f5ba3e3627dfae1cee4830ff5d74380beed31521f3b4f4e1c96bfc60f2830c3c55143d994c75f86229151f828ecf0f626095212800064c5a4ac20c927c0b454333dda4ee2042584d667695fd7bddd2d0f9fca0e167a6793f9b41f623597f6fd04d6202773a2b8ca525dba1c67b094915fe7c8045314f4f1e07f7de838dd5053743e75321dffc275527979c89a35c0d5bfdaeddfb52b0349ff0614ace43b673065d8ace807d09f6212e0631a0fd9e06d004aa5d7fb86a349f37f0fa2d0769aad6fe4a6cbaafe143e7da230531f33b2d76af61e16d4815dac114f847a071a4e6242119769098faa102cd5766204826e31d839fa33fe4c257c53b9efef61c15eb763734398081245f07046fd55e851f5da08a2551db650035c3b5bc69b1da1add6820d1915863248b76e9a6d3a02e1e8b0fa78e65a901bed10794cb7390e5c8f91a179ba4322f1c24ca9507259998045c4dab50ae1b3fbf3bbecbecdbcfa265edd5ce8874d66e9976c24ecf4d5f1ae7fbc35213be45e4a1ab1c68b9cbd45bb110f210807edc3eafc3e98d6b0da4879fc1b0ccaacd11bc96e53d7c69a5cd435d044693ac7617f270bbddcc17dc5d662d321ba2addea28ee7e31076012688fa018fd8531a5fed278c81e4f24476ee7eadc3e1bbf1e2febcb72f79401d8f9e9d62455f0b37d8ff3a2ddd158c42b2a90894e71449fa5336a083309de0448b911908ac915a4b5091cd7de2eac7f00be31567d73fc3769d30ff323b1d4bef0034aad8500fc0358ac994c1226fb97fe75e7d246d2bfd8fdabe74231332adb65e627179676f04d681759879e6c7a33646c4bc416965d673ff9108900ebdb6a64677b1c5465107e987d6faeddc2a06fbeb3844da70dca8e4a9678a627a402d4a3040e2272350d790ad0bbadc03d531883b5aa46a14708832a97fe38a090dac99fd89afcde3f58d7198ee5414e34bb4116621aa162efd43338dddbd6bb0561ec23a35ddd6fe7f7da42418cd1a8d08eb18c8a29144168d55d360903c76aa89dcd1c704c384e407c80e12c1fae30c5710dda733faaabe430ee9332baf6fcccd77d711f5607c9b449e177bd13f97a45fa412e4883020d9b13bb7ca09fc011d19dac11d124dbf3ed68930304c11421a15405120f36fd74e0070a1a2d2df6e833667011f580263488e44742072b81625e18914d7a6885596ea0fa8166537ef3f2266a22d63daa8b8a09a0ff380b66898132c8c04cb970e66d17658c5ecd730b191e670adc653214391ae393c0c8c16d864e701eb5e5f6e37cbdf3c3aaec98ce398a1a51821239d842b0b2c64d89b07559e14d133968d0c1a8e453c8cd7ad8fd3af378fe1098698ebfc86b709fb77342dfe266c21551dd89951933bea08ba7936f6c2b7ec2353a236270ed4b09e40006038f4e9764ea48534b0b19620cf58df2188c0b6aaeb90fff151f08400259c6a4c99e55334772392973df27db909b922a71b61cb9adf89bff92ccc9ba5f2957ee6105d50b09bc010a1fac76c2eed0441bc5a32d0efbd56b5365a3849a0dd00bc8410791aaa28edea78918998aac0f6e9b4062614a5f1af35e6f1366039e3e319d90612718542cbb1e77b16373ff2b2f185e4022cc1afa3e71e2607002259aef99f6a10cecf2aeac04d412188f7b130a048861b45635cd7c6de3ba161b2d227af5487cfe769d5628c025a9f0abd6d69aac50c445a49e45bd45d2278cc1286c489b9daab23c825e3f77594e02f1e945ef1745b4856ac047c412971e14146a4e5be4f677efd11908e6712be59b7539429490d0dd1f273251b877ac222498474e43c2bd59a27d75501bffd34857d62be914cc16b5b1f89114e211214e216968723462b9333296e2c23a04c4e002c2ce2694007c2e12555731fa4176908da2e28d01198cc38d904e96814f944446b744f4dcc8afbe78a0f0aa4882f17a90469ea579b4859180b9cd51188e622a9016935e40033b3c83084d3020a8771ab47845135cc07c635221f3086f2e78ec8aad301c83130076c3027d28e324e91b541faafc75581d29af3ebecb26eb0ede3b7c7eac167d2ba29fc4b447d1a2d9d6a928b74d501bdf1984926e0f3c2a6d47b3db8eab7751ba04b58e91b47278923cd1d3cabaa36565c5c33b50b72b30c09ad1cef0f31c956f00c961f342d12931eeabd90ef9b7fe822de058801313615bfffae203203b7eb63657b305eededbb83ec8f79d9f2be4ae8d87d75a7eae872a550cc1f5001593ced4b1f4dc2ce5ac75b22b0cb6ce2c978fbab5774f9f95455c8ff29a98608f29a5983e3c494e95a65e9c9449110ba99666f4f1c01339d3cc62195630e220dffb6aa24b2ea26940ab4b3bd4ef3ffb3ca10910478cc44e3a3044fddd9358992f1273a9724e076e6bd4d20d76887d4be4d42a921165914bd07c4d7295f02f1997b5ba8e73fe49a219960e74d1d9aab039b6de42baf3f16f5649644d5aa853d655be5bf1e5af8cac811e9aed59e9766e456e02b6e1a83d4dc9468aaabc5cf6c4bf3bd72a1c0908cd250efae6a60ef17bf855026d8766b81c1306d3228a82bf99a618b2d7c28e9e4d58f588e8c1235e4bcbd9197862da1145663819cb30b23d7cb671a933f8481f1e8135954e69771040f50c1bbeb5cb0db29e01820127645f5b6f0d64aed1f7d908073177812849d8dc333c834805a38c653e68eeb672b02225d7c05c18fd92e5054af50a8372beb31683893e9d493de0ec6e159b5dfea315d3fbb8cf2b75aecebe9fb0d0d290b02069a2bbe60149b0e488adf01918b4cb8d5a048482a333121fe9dec1e6edc934a5a8ce2d573b38415f62308bb09e8b7537fab374f3615b08242217dd5418c5afbba0a6d221ae23e8a7fbdb0a0b158a9a06098145e4c5c95ed11072b261eeca67597c2cdc557658dac43fb833ed366324ab17e913f792223bae89ceeced7c5b31c01fb58522477a308dda67c64d3cc44fcec5ad75ddcef7049e93cdf864fbaefb6ce0e22c377c6f490f3a5f51c0770d6a6a2cd6641cd510a91ddeebdfe03dea266e0749f12b54f7620afc69633162632b6a145af962eb0b1b926b40f697a7ae005f5e1a764dd3e04801838c655a174567cec8ba526de092155ac698e3d7b66ab561426b7b7384a2b53e5403fc30d36d3920af834854143d930f7a2efc8cbd51d5d726e06b798463564bf3a630db3d1eab5575a428cf9269eaaaa00d7bb7958dcb6074abcc954aee1f465e625ccb31bc1e38eac32a7ba3fc2b4713c0ad07719e07d5eaddabe7f63b5aaaa18cc02507def980e131e76ad974928cedc5b6a8cf101dd4e4cec766b28623aaf4d3233a3824af1825ce117707e706dd0ee902a3a7164abe0433a03ccf77244257da5893214895c02c2cb9465375781634494a3876760ed66271e8c1944bd8c530e5bf027ac0a9c0041ffcc8edd395af63f1f25bf285b17725ed7461d5b52c50f8935ac1d869eb8d15dfb3aa362bff5682b911a3c38e65b8b3d4d60123bb9fd7f8c82af4ff1aba00d04fd01a557c7bcd45957b7d691d460553ec169069c7c9f84de31db2ff7d840baee74c847717486b86f8b0b45dfbd1c1e90ed2c608d04ad718c598c9b638939f5c3d7af80ae9bccde61f333f6bf1ec77eba6a92bc564e0b3e503e9b5cc4d2b51ea6f604f2b185b34796373adfe3c84924f0e8922931ac3f4bd698655243448189859c228b1baaa45b2d2374bffd7e05fcf07ffbfaaf09ef2a808e4183e312c443f5a1875f61e4844c50a4c376d989201ed08823f9f2e49a7ce683670ab9b1116cf76697ae3dfea52942dc33b5dac90b985894234332e6160172a3f3f1042548724abbb4368da43b02ee1085660c3c6cc7f320720197f3b39a5e48988b12df8829f17e1ab21dcd97eb3c8b868ef2578c14ac16b3511b7877836a8d6ede084875a504d4ef19b756a2549447ac5510fcce22625351074bf28cbe7fc42c809c5ba9a8c4b6cc3581e2b01600c9d5f346ba9e60ad7a10f9ac01810d1d25016ac95128c0b23facd5958645ae2e19097179214524255e8e4b271544edaba4ea0cca991fa3667ce2b8c7dc5640239111bd2ff94ccb454ef0d16c10108a81f9d69080e00db12e973a3bbc637a2b3551065b636170721eb321ea150c8f9d1853f441657197333d4635bb431ab277d8500f590b96ff5e586ed2c01177aef35c757fb600cc4c68797005a1b49fb705919dde6555b0058cac4d87aba9d2cab9a7784299ef693f2f938885aa591956f82f02cfffeb0045af477d975e6faa21a5472cb232988f58ce1478a5908a766eb6a28f4d963920bbd37d4bf14b6c7d652c8a406532f3c9ce2b1e9df6b4c7415bb8509a006566f7e6e6f525c908ee7f613d98af19c79ee7c7a25daf1f68c168d5db65d5fb933e2aa767811c464951350b23df0949014abadc3398eda500bfaeceb379b6eac9c9e6b7af9192dd6fbc744ee39ab02c754768ee0fa3f5cf9e6d39ee717eb4ef95ae485ec71cc0549089c7a1cb69d0adca2d19801768", 0x1000, 0x40, &(0x7f000073a000)=@nfc={0x27, 0x0, 0x6, 0x7}, 0x10) [ 30.960523] autofs4:pid:4909:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/01/06 14:31:34 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, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000702000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000c5f000)="", 0x0, 0x0, &(0x7f0000974000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000079a000)=0x0) sched_setscheduler(r1, 0x7, &(0x7f0000752000-0x4)=0x8) r2 = getpgid(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000537000-0x4)=r2) syz_open_dev$sndpcmc(&(0x7f00000bf000-0x12)='/dev/snd/pcmC#D#c\x00', 0x400, 0x4000) [ 31.016773] netlink: 224 bytes leftover after parsing attributes in process `syz-executor1'. [ 31.032988] binder: 4959:4966 ERROR: BC_REGISTER_LOOPER called without request 2018/01/06 14:31:34 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000000b000)='/dev/autofs\x00', 0x480000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000003000)="b4a90e79ced140ed41652b29a7963724", 0x10) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000012000-0x4)=0x14) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000010000-0x28)={@common="79006d300000610000001500", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000010000-0x21c)=[{{&(0x7f000000f000-0x9)=@rc={0x1f, {0xff, 0x400, 0xfffffffffffffff8, 0x80000000, 0x8, 0x5}, 0x7fff}, 0x9, &(0x7f0000011000-0x60)=[{&(0x7f0000011000-0x49)="635ddcc32989af91e3c8b6104808cc361522de2445f23473d8d94ba2efe517b0f3832595d94b7636dd0fac04c669cbaf466d893d6544521b2a7dbf75ff8ea2518139060b60e36303fd", 0x49}, {&(0x7f000000b000-0xa9)="4958c11925fcebc6fa82faf8ce7d3a3cc5ba26d8fb0966e33210d890554b55d548e1da2e60f727f0d1c3bb18f98c7329bec18562db7fd0da18019d4bdb925aba2b2708b0dcf42e7ac157e0b06214396a05506a516769110190ab49ad471c846d166ef0d51dfec5a51aaa403be7be871deb3507da871e082b3b55781af866c548e1d2fe108675e739318cb79d0548a632256e5f5fbf4e10026c96e3db57a726218d6ba3bc5faac0828a", 0xa9}, {&(0x7f0000011000-0xb9)="a45d46a6d2b8fbfd3ba0b460c7f3e30db5c12b82c5ffd0d925c11595b0f13f6e5e590db4c362504307ec2488b59966782bb8cb0777ce847a61c7190d5958514688ee0b5050ab6903f623e8ea77658bb6e650f5c4b8e2137953efb9a611955e14c638f66030d5e5034af71c53d3f73b5af9254be4c1109ff5ef8c8e5c6ddfaa90370ac698e6e11a846917c9d339854447ef32ffa89c240122b47da52226c741f4729d1328523cc97dcab426ea9c1011c8a831ae2328cdf59d50", 0xb9}, {&(0x7f0000010000)="", 0x0}, {&(0x7f0000011000-0xba)="a6f6192c9e6ceb1aa0968da0caeea1ecb239b38fd8b2e637f18c36e6d65e9edd209a5c6e0ed231338310ed4d4e278d7b15e4f02027df9fcfe577eb2983f8105067a0af7679e903470c5df2ddaa8fbea32327372430b2e4ae2e2f9834d14f1aec55295b37f46489436234af00f6026ea02e784c8955fad18ab895264104f7d71bbb27111b14be5212a3ce91129c6c2949b40cdd04825364c240c8dac2498730b352a07b0b9c28e5d2815c21dd67e1fd4d183e541ad738bdd0f59f", 0xba}, {&(0x7f0000010000)="19ce0957eaea6c266a9e0971a5135be650342223475ed785414693af84d3ea40b438aea784e486b77bf927d30feb3dca5e2c4d4e278f774caf1eb91a4b4d8e6357871e3134d8d0609c222f3ab30c235177e807ee401d6f30a7329a2300ca88af264e8eb9836af0b48482cd1e91a10286a78dfc8e8ae9d02a12e4e52527b85378f7cc7c4e0121b78ae87c2c946f9799660126849e741b93934383f31c79fa95c4c67eaa453f4f6c075c", 0xa9}], 0x6, &(0x7f0000010000)=[{0x90, 0x10c, 0x7db, "55321b70cdffeec65d8cc190b4660f3d4c6292627bd71ad2d29d9f0e1d2805974ab7f9b3cf1c6c07da3f2208c48934abe7780ab2b278527155305e3d7a83739c903cc0efb2117b8e9821c45c46858f05ee12d83cb1909d8dd14bb18633c4f75bb72e016637a0df8c273d82bf6fb9ac1e656b23df056c1ac120d8d4405e"}], 0x90, 0x4000}, 0x81}, {{0x0, 0x0, &(0x7f0000011000-0x10)=[{&(0x7f0000004000)="a08216f4744472d9471997bd2723655fbd0901d9caea17eaea5eca2173a9343804e1b7df6af0fc8757c2728fdc38e896d6aa490e13033f16aefacac60c559ef615aef5f6eecfe9029b209971eb51e44965d8da6370df34540df83fb03ce107ad34d91194e7679b8277ff31391ef235a3f9e9ff0d6cbd1c9042b3594bae15a1597351ceb5cc7dbf9685b2ef0eee3c2b91762c5138", 0x94}], 0x1, &(0x7f0000004000)=[{0x58, 0x101, 0x9, "d9769dd6f75391378c24d136f322697c3693f708dcd48965b9b9a2a0af32749293aa611e2a5d05e493f34e15dcabd10ae5e9f4f7d9a2b8a28f9dc32a015509f72458"}, {0x80, 0x11f, 0x4, "67ec9bd731a6e8255e49bda7c1baae6bedcad4714c6ae41b0a8b2f578a3ff8fc14e6ed8ba8517081a7944ad0fdc67ba6ed26d1671e0d8111804a2e757f97903cb25431b0c0066af77462ef638ffe7d59fa51cd9e43fb48f15583a24d15cec940437c324189ba52cd4abcb2806c94"}, {0xf8, 0x6, 0x5, "7fcdab12afe0cefd125e7017c2d005b9b5a40ea6b925c60790af6f43c41e3e42e4347e3fb43e5977f56e20f6b7630200f12fa6c7140da2c1c1d05aab74094eb9fbacdf4fe36a0e9794ddd79d3c1b803d92e0a394809a5d8980e72f58acf4e47c17fa8baafa83082d87a6ae0377600cf1bb91a624a8b5241af8339c4864cb12ab7555419ebaec2f999fc0f1d82867884a5923318267ce35e37be6729f4e5084173d56bd87382a35573fa7aeb98682c8f87c3dcee876dd1944e70eed229f1c45df42cd591b7d94f42133d5ef8d0808fe99a94f020a9e2e2bb5f6a7d633361ddac88acf48a24ef0"}], 0x1d0, 0x0}, 0xffffffff}, {{&(0x7f0000011000-0x80)=@generic={0x2, "b656795b21777af1b01b6f8a6d6edd77877d1b0a0736592902e4169098ad67035bf86e85439595ed8ca57d646fd51b93ee85f1bee8054e39d2755463335065c4572291d7fd74ec4314f02cede70631a005afb86c48fef6dcb48d83bd7ca37ffc795a143c4dba5b8516478d6a9a6af63d03c09b5f4e2f2a2d9ce41e4c51be"}, 0x80, &(0x7f0000006000)=[{&(0x7f0000001000)="501ae0f7bd379ad5065ddb3da680127f52a3f731f528b9360712db78368eae1fbb1982e64703b95bf09e", 0x2a}, {&(0x7f0000010000)="2b250d7cf70f5f28e75ca9ead2510fd7b0e0cddd10311dfd5388eb4fcdf8e11978befd81d26b1d467fe9fe18582d3aa84c86e2a823f1460bd6c19a1de343ae65dd05ff26d48df064089f897130048ed263116038269334a282c828d7247242fecacba31f0f3b80193505145b0348ef9c288c19b6a4577763ad21d460bc340bb875ef3b09f7ddef357be1c8cf6c618cc8ec06d95bd2dc208a232c7394e2f799ac4c2acbbfa8f5955c", 0xa8}], 0x2, &(0x7f000000c000)=[{0xa0, 0x10f, 0xffffffffffffffff, "01ef133c2b1af5025e6a2bd06d53722a196581c7ded9a13264a96c502277c4472c19fb1ea98b2a414a86bfd1443d96c72e35e81b8960394d50d780d993c8cd9befb31673aa2f5c4efa257ac89d16e47185900a265e8da73c0707a10ae23114e45098d6c970e4a29b5e8334d9d2226d811eeb155cad2c243352c3702609751889be093055a23196e005d9a6581440ba"}, {0x30, 0x11b, 0xffffffff, "ea8a119a5c8e9e070f0a11bcc6b036c546125e43a90e71782ab9140d5739e9"}, {0xb8, 0x139, 0xfffffffffffffffa, "8e63177c36f06b29923d7a0b529a2be053ff48f8edf25bb90d1ba23d38ea1ef0b6e66bf84b3870f4cec3a4bc6fc3641fca2fddecfe43ecbcf303adf1ce8505f306ff22925de782c16eaf8af0eb0fa834dc298dbe08eb7285c7dfef6c371fc1b355c8290b843c8df6a60017855e77ebbe2c43c86833e5a188d25f2f2a04650496106b4d97690d2baff7e9b7d3106c07323881dbaf8951a585adbdd26aa3ecbf5734ef0ee9b7de"}, {0xe0, 0x11, 0x8, "aed97f48bec46c28dc00cf1c6448eb295c1087f301f598de755d4a18c64ddc5fb305df1beefaf92bbd24f6713b654383ad77434ab1832fc13bf267399ecf240c5d9aa7167d2fa7608b1d412be0dc967138fd0c6f911785399d7f7d6a595affbacc682880fabfe455482e92634e9842fe3480dd7078fc7cc4becb6e54c9d16d8ca0b9debd8f6b8d373bc072e3b3f8efdc9a25de8be035eedf14480cba524946e9b314db60dfc6699ff7b1aab982cedb452316a5f8f92094b45f8ca03ac24857a9e5dfc95c0c031de8d92071bfbf7af3"}], 0x268, 0x8004}, 0x5}, {{&(0x7f0000002000)=@rc={0x1f, {0x7ff, 0x3, 0xaf7a, 0x40, 0x80, 0x3}, 0x1ff}, 0x9, &(0x7f0000007000-0x10)=[{&(0x7f0000011000-0xed)="ff0c45a0ad7ea7e0f589154e1ff4e5217ff12aac77a61868420dd1ab443e40157a76987765abf92158b86460fe79dc7026b4c25b94e2884c9fa5dd8dc5bdd3a8f72ecb1bc502938b548daf5194ee50029fe65086ca79c16d286a345f834300b214fb86a5a9107d51e33f3c72e848aa5e5d99945f0f9062878d5e1b5a0c5bd8db7f4867691582d67dec7be5cee35cdeb104eaf15ec8d67186e67ad67e7573013fed77162c5796cf319231342bb50b1dfabb99235e9de5ec7b4ec27a2fde72ac67485fcb4bc2a7447411b79dc42e2e83df139edc9b8db8d026a1c572898bfb561e5bd9567431ca232d67a7f530eb", 0xed}], 0x1, &(0x7f000000f000-0x530)=[{0xb0, 0x107, 0x9, "98a665ff4587a06472cb2eeb3587a8803eac2b4f0d09e1634868c8e845782459eab8905d7743e1b344183af7897e55ab4848b2f77326eefd9ea6067537cba1659cc75aa4d0454cc1e7405fa46021e177a257d0ae13da8a6ebb68555cccb6dcda7a5eb06e4488c0129fe285b54c25d0205f6619daa194a409a80e0736aead4d8b2e0bd4dddf1193bf24c27fc654f9db80e53919f07ee6442937080a"}, {0x108, 0x104, 0x9, "61efe05baa2365f740d8cf73bc0b55a09726177b257ac1c4987a4e4e1c2f3b7794d79a61b0391a30cef8afe03908023d88da2d357cb0d1298078261e5f79387d677cc2a6af3bead12ddbd54140d16fb5b654f833c2251851aeb3ba0f77cb2b5b7d2c4138e102639799d896b0457d862e5b518abe4d4ceba0abf5029b55ea6bcc099a42c634b744621516918b2c400a30cab3ef86ec8abe353fab7d3585a4ed1592b4573f2d1ecde696b3a19574d4e2d5c1f82b2148d35f62ee6a74ce76af9c715c92816a63447ea37cc09cfe5a6c885ce6eaa12955adb431f98b65e69bd6fe91404d8dc56260736834278abeb2e3cd3071c199df5fca"}, {0x18, 0x0, 0x4, "35b58079"}, {0xd8, 0x112, 0x7, "92363a89c1dbb04d841557c47b84d88288b791fb49a7a4695f65b733ace025acabb5c49a86243922ef0f54743d2ad08a5f81706c520bb1ab21f795a00ddd56d8224a6b96453ded498c2a126947a1dd142fb7e79c0c4d232ac6f4594406bad0b5ca10ee89f96218bd86a47c92760b85fdf9a548d1f10396fed004e9b0ceda78e1aff3c6065ac26b6868f92aceee106db0e606977f6195d71ded937fee2173dd244a3b281f3735e1fa16247de433ef4f3a3cd9d3275d615d9ded77be95e996ebb27a"}, {0x40, 0x88, 0x3, "2dc31ca01986b6eac9ffa0c79ee5418fa43eb04f36ae2f4ecd71b72f4a2c6c68d6ab33d68c27860d879e76"}, {0x80, 0x10e, 0x0, "896fdc48c2171040ee3538d32185122dd97a2042a47e1181ed50300acaa4e94ba538e8a292328feeb14c78679b65e1fa6c53b78092a3ac19e45ee46fd5a96d19abb6c37972ee529735e9b42cb3a74fcccfa6c22440cd862699986df22153411615991f84587fc324c949a487b9"}, {0x108, 0x103, 0xffffffffffffff2a, "a1d54b8a25ebbe06fce2d1ac1f3812aea12e6a28f5f8d85be8702e831d691aa452cb57aac351ad8156bb4ed35ac89a4206e52ea1dc8255ef7697a54b786ec3fc79bc16bcc9a094b8c2082f79e720aaead9176a8aec32409de56f0945bc042a81178e42daae2c46c7c01a94b38f4e8a6fffc5e4ea2d85bb521c6460260f6f774b394f6c5fd56c01fb69e24896a1dfcc5380215d6ba33c001e79ba1fa991ab527ab7779d45ae2b33e6a89e8b69b3aa43fee43bc42f4f32410ee633d2801db314adebcfd08c6bb81f3685b1036545f94329847c61bb3a9e24cac7af276ecc67b3ad6d8804a64f8e61dcfcad02a836731eadc5b69dd719999d"}, {0xc0, 0x0, 0x8, "5bbb65d3e401b5a1aaa10fa79ab6b3d74c1612765bb04b40766835dc5ecb5a0944423b477fcd1b23c77eb66c7066f644b6bb13f987d7816569f2c89bf6848e8e9c4aebe872914d66ddff90086336f467790c322242c79a390094fa320fe6f0afd389e64403cde13364ecc9cbb0256c23abe57d53475e124d5e3f7c298aad3c1eefeee658c852d0f77b3b9b96070a859bc81d825cae10a8dbcf9040aaf43fcd4312150bf35656b6a21d23345c9f5b"}], 0x530, 0x4048004}, 0x101}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000010000)="fd618fdc58eb01ca4a1f7c839703a719933f2cbe2327c1e9c51a029885acce44a97a6d8cdfbf685d029f87cff29a3280c9afa4817bbf839687a3287869a0e97d528140e3e30f90d8b3058f49c19c603f37b935334d4d298bf99a22acf5842c221173c4b265ba", 0x66}, {&(0x7f0000011000-0x7f)="86bdeb910816258f3f639405dc0609d4e86609fd2a0e21f705bde8b5ec64402916488f0940f25e7654ee606024cd2c2d963cc496570d00ce961cd240196b229491dd3db2db3cdc29c9a4936fe734cbc9bfef039040a4f5e06908ac12d6f124f042031d90c2db1d41468e20871404ca07ff57deda4cfd43c86be4fe0a27ca9e", 0x7f}], 0x2, &(0x7f0000010000)=[{0x18, 0x11f, 0x8000, "ec98870c19982250"}, {0x108, 0x107, 0x599, "d9131b8ea80e06bac9a1b5199a24f6f14f0a45c8f427ab895113af7c56ff6d38495db4af57430ce5722ed98588633c99f01bbe606873b5632d44ec61f15f1a4e08195e6e3ee737b39222cf221f9f0eb1beca46dc3b73dad38734c6f5ec0fc192e09678028ced653d3c5024b7999f04e116c3ac72a7865f0f1c7a8dee85d1ae62ed42a70021f6fd07fada800479ac4f3bf207594045fe52af9fe4c62bd9d4198531a957fff1485affe04e2a10807a02fc1718255a495cd148095b80b38d8cef06025429831f451e29eb4af932800b8a001c14987dc900df311a0dba4efd3040c0a4c507ca5989dbf21917ceed897c8a3e9da17df35ae2"}], 0x120, 0x0}, 0x0}, {{&(0x7f000000a000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000-0x10)=[{&(0x7f0000003000-0x86)="05f6de5d774e4ca5e9bcf75e394fb1ae086ef82cb02fe947a6c1e7e5185b0829ad912d25d193ac987e3fd25f00815fed0b1bac28ab4f4fffee7c4e3dc15eb72e776469e48862c1679c588a2c610ef99c583dd2baa54bddf66845b3681b3342308ad44dc4dfaaf412a9451d8308ade9d3c3f44c2f0340ed5e6844ec558a95f0e7d07f1c38476e", 0x86}], 0x1, &(0x7f000000c000)=[{0x90, 0x0, 0x1ff, "1df2aab91fc1e6644de9c465219c57399763854d3705ea22137789782c0b390f2b183111bdac498597fb1c9630f860cb7e7180a643f617778f6e45a2e10e1de22e999b41f89d3ca24c2b3be21cfd80efd16eecf9c226e4e18ddd8c0ccbe39281e7fc07f58b5e096c1fb4146b41bbf2aeaea8ec40a4d7510cf5363c"}, {0x1010, 0x11, 0x7f, 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{&(0x7f0000010000)="e7459d5cfba1b4f574fc01469197d25d1f933e12be912981040d52f7b837fbb358e5a232eb9f38ce7a63ef788b9fefe0f5444d56e337a4bfd1c05190b0024340baaeafe660769fb81c56a7235f297aeea2956a6cceda010fcf8a548d4cf56853fc4b05832b2c9609d2507922b9b017294f24948efce35151d39955b1853b8d8f532df30024ff27ac5726d9c97540a8cc7e3ca0d537848e9d1bd47a7c65dbe4ab8e8799ac05ecd6b0bf5e2fee76b8e4be12ae85143ce78ad6455baa765554a72320f0b25c098eebc3", 0xc8}], 0x3, &(0x7f0000002000-0x110)=[{0xb8, 0x101, 0x2, "30d84706a100d90849a6169b0d0e21242a9e24a04a179207341cf9e010a0b05cc27280c7ea301a0c3ab3fa50d6a7970061cde3feb4a91a7661ce62c5a9245d3b0894969e3376bf9a884c2d3aa8bcf5bb7f7c5fdce850417dacefef106ad6ae4f842e94a9a7b5a0b6e1d0c03bb480c61e0d2be950f20567444d16392bfd56238737e9eef9fa6f6c7e887082d158bb941b9f50564a6c6a9dd3f1d1ec8f72a95b6dff5b58c495bf"}, {0x58, 0x6, 0x7ff000000, "b0773114cfff7e101e4649d4da5927cf796f1fdd0ca8578922c2509eb212c494630788319743d648f9ae62e58b950d99830d79be86c945dfed3c4cbaafd83610952004e22f96c4fa"}], 0x110, 0xc005}, 0x7fffffff}, {{&(0x7f000000e000-0x14)=@ll={0x11, 0x10, r4, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000000c000-0x40)=[{&(0x7f0000011000-0xa9)="04660f518eb1a44d331cf4dff57761ec86e8f56f616f7b8941a41dd57e4aed3e4abd8d7bdec42aa8ef54d7ad89424dba27ea605183dd60e10e209c385647e700bff589cfca3eaa42d27686481d0c6eb259302b92b496269f0b19fb33eb358a9142ca9d1caf9590eae41620ada34e02a365502cd6731f7a12e129e8624ad15034af7e52882f567b401965dfc0c2d96179755489ae2ef77fbce98cf6afcef2d9989accaf3ec1f5f09d51", 0xa9}, {&(0x7f0000002000)="b0fdf084948fdbcc25dbf9ef5de586bb3cbd90e8d5eed96ee9209e0b83728bc11a", 0x21}, {&(0x7f0000007000-0xc4)="b8fa74a152321fe3939d2e2ef52f07ca15d903e41f15a6ed3240a574d3021871282b55a85aa17e394956268760138d2728d0d18071c1d7398b2fe9ab502886ff03ebba3339f73ff24c60308173327d6c96b6c0fd30727c64dc1f4ac7479363a316ecd24bcc1af2fc4dd35adfc25b075931947d113ed1921c004177020df9a9841fa0e6424233436947d2b68929bbff8d575eba83da13ad92d11eab4a2cca16cb56585185a664927f8a8b9e4421113f1be7def5296166587d0bf287f1eb904e12c3e4d642", 0xc4}, {&(0x7f0000011000-0xb4)="dec9bec36bc3d92c4da3442075e5a9c9624616233d32101ab084b8f1fed9e7858b4dd1e256811f4d768049f84ab6aa1b7ada1ad5c9d485e3e3902e9d7ccc2302f32f2b92f093e3fe44487cac59ef5c03bd0c3b9e8790ecd729a29732da3b513ac8d60c17d9616ad68e3b33f0ae18bc56cfe50d29596d14651c8c2f4af7e7ceac34cbdbe7ed8150a51640fcf6b114ac3bae930a00a68239f6483889492a40a4750ea2513122e2f3d270c30aa6335aad1c4eaf5a3b", 0xb4}], 0x4, &(0x7f0000011000-0x310)=[{0xd8, 0x10d, 0x2, "ee1a5f361339e0a9bf3c711e2a60fdd2e7fc28f7e92bdcbf5df607b946f590800041d97e111bc1d846c52e8262c3f848c00349fe9fafc4f3f346e6755f18506e26a9b9e46fafd57e6638fae955205900cb59bc3f54611b345ba411b43fecc7a005959ad89ea127ea29f09dfdb9caa0995f58aa315b9587fa5029586c5df92b0123fcf50d5d3ea5847c6983b5401f8a62bb2dd4735c27e2369b58d8eadd4886dd747b5019cef25c0138b85ba0a7b42e90b2872a91d535d3f81460cde21732dbfe85ba98"}, {0x70, 0x107, 0x0, "aca57bc44769721cd945b2db6aa3c312cbbb5b3cdb674e30375c8049e9e1a46aa24a0e487acb6489e07cb0d3a4aec3e7622793c14bed287a543e7b9a023ba5ef1d4e23f0f728129f28609a112a326fef8bc117bdd0186ea45cc54b2686"}, {0xe0, 0x111, 0x3, "5bcc7a5fee1cb8082135dc94587659fed4dc1b9ff03cf6004090f97eb937b168ddfd4db7828c078ff3f977ad7e1483a66c6ad22580c77e876f288095441926abf92d57282dc62e4b01dd18a0a995c3c1be03ae67880eeb3cbaa77e21dd0144822386d66df3834d3a2cee781a4bd806ff4e4a5805f1447cb27b161ced6337612d6c4ff3b678e74e099ab122c602a410fb80754880514ed32e3697b79d16bf8eb358147fdf859d1835592df18fa3c00dc315cb0b364870e7a5424aa2b79385df7399286b88964920f6f97ecb0d"}, {0xa0, 0x1bf, 0x9, "b04d7b371f6223eaaf65dd2292706df43a31f31fc3b4d59b48a535331671c4b85ff65a6198e5003a59c8d7d6ac4d502f5226d6738f26277c3dcb124420f9cc5ed3ddfc1a8627ccf6dbb85f1e8bc92f42a851109ff0372e6041c879ae1e5a74806610ab9d5695aee4debd8541b61d1015445aff290b491901738b5dce64a111e969990cc05db2735b7b55d2b11a"}, {0x48, 0x118, 0x2, "acec5abb4724820ed21a1631c33fa2ab73394ce98d67ba02e48e68cdfc060af01ba0a2d7ec06547cc36062fcbb2ddc0ad07aa1782b9b"}], 0x310, 0x20000000}, 0xa5}, {{&(0x7f0000009000)=@nfc_llcp={0x27, 0x3, 0x401, 0x7, 0x3, 0x3ff, "c889ce027b97a132fa9dd323ad4091497595e7e08694ef4f3075126ae62ef3a20c0cf476a23bcf38ec323ba3a30ff80866b005ec6947fed2cd0194c7458b98", 0x81}, 0x60, &(0x7f0000006000-0x10)=[{&(0x7f0000010000)="1d8b5f530cd7fb20ec8efaa6488c8daac105776fc5a366f9165d4e3bdaec203ad063b0c850d1408b74386939df7132517e7f50fa1be1d56b8347ef9e13ff73e111b6cba46a3735b97cad92abf8f98742686ee8dcfda3af517c9563ab997907416c88fbb44bb839f4eaae419b308de69ebc9e2d11c72b3bb7d359b5e85047fdb413c7295d331de1cfeed9ca1ff425592324bbbedb4392df66de33d31ab56ee4e3bbe00b972347a8b13c", 0xa9}], 0x1, &(0x7f000000d000-0x4f8)=[{0x108, 0x10d, 0x1a31, "356d7f801f94afd7d89d2db967359faecea42288119ac36816161e4b8d65ef04c5c2faadd227a92429d0cf2d5edbad40feb96f1a2f50d698ab2fb3eab66552e007616ef7218baf691a35eb0e8718f71c58d89e01f0df57b4d1c4ab4f1dd63cda25f825da92b053ccd739f0bfa9ce26512def27649dec1ae5c1a74edafd98d129ace01835fa553a9d435af33cef425199b78545f2cce67501ccc0ce8c7757cd653f83f510a8f47e68b09a202cdadc2158520b7932e3acfa026e98cd9b10b1f3f74a5af4c3bfac09f83c1510d3f8658c58b43dd2727734906c2cbc3d6b31de8ff230e419714f9f0e3439904d93ea46718fe12273414410"}, {0xd0, 0x0, 0x1f, "9dded803b0301c77fefeda929c5e2df33b786f9bbf3687c4def1a97cc8979b6afb802d588c3c3c94b1aaae2e2c9fac8886784ed23629b0c0146a1ba9513a9b22352b62089b349f593b4f47134b6e531094ca89bfaa5ab1e5b1d61e0825eb1bca986ae77685c6383a66b4fa7f93e8a7c153ecc7e79ea4ca6e120828acdb09caf53de830cb4df1064e08a621a8ff2c996f37790d9c447a760b85d4ea9888ec6e2517d852c9c7076190c666171805018e6bb7f2bab40fed95c6ffd6fa"}, {0x48, 0xff, 0x20, "6e3ad7d2ac0d420272779a5510a494188d3f2cb423d26c479d0e7fe13daaadee0d1abf683665b920f76019c01615fff08ac99c3be70cf1"}, {0x18, 0x119, 0x3, "8b123afce7"}, {0x18, 0x103, 0x4, "3e680476"}, {0x38, 0x1ff, 0x3f, "618efee5ced5ebbb5628d7c4c038f21a6f67cb601d13105b8c941e9c967ae766e44b761fb3"}, {0x50, 0x10a, 0x4, "84cbe330e95d3d7342a4c08f14e91e6e82324e126b3d53a7d4babfed207b823aeedc4e58b241606f97ae6abc01beef91c3cd9a3e406704591b0883"}, {0x48, 0x111, 0x5b1a8d63, "fbdd2e9a994bae95abf7935b028fa44547c418c931207bd8253b1684ed55e026879092846a07dbc4ceb6be7fc9404c44e2e367"}, {0xf0, 0x105, 0x7, "6caf538fd04f66df325be83369a3662306fe235472ae241fafbacde94be08d331e607a5529690a9367a125eac916c42e4adae9910ebb6bf4807324dfd50c981a13b8c61aac6e530e36a51a8600dfb5ade704b0c78f11e01ee9bbe19efa2fc45dc81ca06f9a2763ce6c2baabdfab6a68fa3f17d00d663ac37dee0c79be5acef61860635b528c7537857fcc9e10a7bf99ca136e038ffb0a955f646113fbce806eb433eb6401b7907be77838ef907e16eff1c2035e30ad4f5184184e2055aeab83ff43e3dafc760b3b6413fd8854905a9f54ff0c7c567ed45f4fc934782169c81"}, {0xe8, 0x1ff, 0x10000, "fda17a735779230ed14ad7d7df6a5bd20a4181cb1332bea7245801bcaa5bcf7178dbe6cc9c6c93e0563de1bc1d022b53912b16fba63b762b813f80330064e58fc189186d10de78f8292da0fbe5e310db2106ddbc5b12dfa263bb4bf68ce34f9b8d8a531b2b50026b9c76d2ceaad24bfc4bf68491043abece2b047a4ad45fe8e55529356186af26545836c8e5a507a72e6dbbce55bfd0e1b1c3f01bc3820bc75eccacefe45b2d06bc7dcd29b0312b0b490f95537ae48d2d377a57d50f258abef1a699668d04dbb1f9d8e6eb5a5a24f47e5aa8b5547fa0"}], 0x4f8, 0x0}, 0x407}], 0x9, 0x2000c880) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x80487436, &(0x7f0000010000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/06 14:31:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000730000)='/dev/mixer\x00', 0x101, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000f3a000-0x8)={0x0, 0x75}, &(0x7f0000725000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000405000-0x8)={r2, 0x6}, &(0x7f00002c5000-0x4)=0x8) alarm(0x1f) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000b3000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000e87000-0x48)={0x1, 0x0, [0x4, 0x9, 0x1, 0x7, 0x7fff, 0x4, 0xf7b, 0x8]}) stat(&(0x7f0000dee000-0x8)='./file0\x00', &(0x7f000012b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) unshare(0x400) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fbf000-0x11)='/selinux/enforce\x00', 0x400, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000081000)=@generic={0x4, 0x67, 0x8000}) accept$nfc_llcp(r4, &(0x7f0000d47000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000174000-0x4)=0x60) readahead(r0, 0x0, 0x0) connect$bt_rfcomm(r4, &(0x7f00003e2000-0x9)={0x1f, {0x8, 0x0, 0x3f, 0x60, 0x3c7e, 0x8000}, 0x2}, 0x9) 2018/01/06 14:31:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000db000-0xf)='/dev/sequencer\x00', 0x4bfe, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000554000)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060d000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e16000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0xfb02, 0x3, 0x660, 0x1, 0x2, 0xa, 0x80, 0x20, 0x0, 0x5, r1}, {0x80000000, 0x9, 0x6, 0x100000001, 0x0, 0x7, 0x1, 0x6}, {0x1, 0x6, 0x400, 0x8}, 0x9, 0x5, 0x0, 0x1, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x33}, 0xa, @in=@multicast1=0xe0000001, 0x4, 0x4, 0x2, 0x9, 0xfae6, 0x400, 0x4}}, 0xe8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000193000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) [ 31.032997] binder: 4959:4966 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/01/06 14:31:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000eac000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000181000-0x12)='/dev/loop-control\x00', 0x400, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r2, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r2, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r2, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ioctl$sock_SIOCGIFCONF(r2, 0x227d, &(0x7f000043d000-0x10)=@buf={0x0, &(0x7f0000b82000-0xc4)=""}) 2018/01/06 14:31:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000072b000)={0x0, @in6={{0xa, 0x0, 0xffffffff00000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2}, &(0x7f0000f33000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fe6000)={r1, 0x45, "2b2c795f9f9ad9adb07e9ca846e5d2c229070df592846b9e213862d95a33cf89e23b2b599d5f82906a5912275c8a6b010d3a1360ff017a396472f52a799222b908f896011c"}, &(0x7f0000d53000-0x4)=0x4d) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000706000-0x4)=@assoc_id=0x0, &(0x7f0000664000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00002ac000)={r3, 0x3, 0x3, "25bce7"}, 0xb) write(r0, &(0x7f00001a0000)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000000000", 0x24) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00001cf000)={r2, 0x2}, &(0x7f0000f27000)=0x8) 2018/01/06 14:31:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x100, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000219000)='./file0\x00', 0x400000, 0x34) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f000017b000-0x4)=0x7, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0726020000000000000000d359bdeb62e18a769cff2f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f1080000005ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad3130dd07a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f000097c000)="", 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000178000-0xe)='/dev/admmidi#\x00', 0x7f, 0x40000) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x10000007) 2018/01/06 14:31:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000421000)='./file0\x00', 0x10000, 0x2) open(&(0x7f00003f2000)='./file0\x00', 0x841, 0x100) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000035d000)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r3, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a75000-0x8e)=""/142, 0x8e}], 0x3, 0x0) [ 31.033028] binder: 4966 RLIMIT_NICE not set [ 31.082638] binder: 4959:4973 ERROR: BC_REGISTER_LOOPER called without request [ 31.083069] binder: 4959:4966 ERROR: BC_REGISTER_LOOPER called without request [ 31.083080] binder: 4959:4966 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/01/06 14:31:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000001f000)='/dev/snd/controlC#\x00', 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00008e7000+0x4ab)={{0x4, 0x0, 0x0, 0x0, "463dcda42e89d9eb942deb12594a6e52875f4f5473226d7c5152504ae5e07c7bb0ea3458a9355bd81695ad7e", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = msgget$private(0x0, 0x4) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000b68000-0x70)=""/112) 2018/01/06 14:31:34 executing program 7: pipe(&(0x7f0000c85000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000aa8000-0xde)="ce66d9bcf4a723c568128fd65a42fbad7b629aba13c1ee15102d28a79242d10f96224da8043cf5595f875369cb3c873a6c8c252a297a5947da4cdd0c4b07d312e18cbbfcf4682edfdf22d29192611809cc1f517103b03e6afa6775fb81305f6eaf321feade072830b48278b4077c55ca9eb5151471658bb61aa64463d977e49aae781adab87c394d101c20115983fa09073029715c77b1f3a5da4034e56ca1507291a61cfd0e6ca789f42332c4edc3d300b4de0ad1636eb3c5bfa24c889e49759db0ca0cc42c771baa4a8b5068bb28296aebb8ca5975650d5edf802fa108", 0xde, 0x4, &(0x7f0000000000)={0xa, 0x1, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000242000)={{{{0xa, 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]}, {{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, "f69f8464ae4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cc33b892c486fb71db99ff1d0000010000007b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160) 2018/01/06 14:31:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000bb7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000502000)={0x0, 0x0, &(0x7f00000be000)=[{&(0x7f000075f000-0x6f)="35d18c1f1d116371b15ec2cec157adb127d3", 0x12}], 0x1, &(0x7f00006a7000)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/06 14:31:34 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000215000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000a39000-0x18)=@add_del={0x2, &(0x7f000069d000)=@generic="9b410ab30c6ce251c67bf76a2d4784cf", 0x40}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000031a000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000402000-0x4)=0x55) lremovexattr(&(0x7f0000b2f000-0x8)='./file0\x00', &(0x7f0000f2f000-0xd)=@known='security.evm\x00') fstatfs(0xffffffffffffffff, &(0x7f0000337000)=""/123) 2018/01/06 14:31:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) setns(r0, 0x40000000) write$fuse(r0, &(0x7f0000717000)={0x58, 0x0, 0x1, @random="0700000000000008000000050025a6009000070c00000000bf281b55dede0700847f00eeffff9120874649bb74e79400000002000000d34882afb995ff01000032bf0000910044e5"}, 0x58) poll(&(0x7f0000eb6000)=[{r0, 0x8018, 0x0}], 0x1, 0x98) 2018/01/06 14:31:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = pkey_alloc(0x0, 0xb) pkey_mprotect(&(0x7f00009cf000/0x1000)=nil, 0x1000, 0x1000008, r2) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) syz_open_dev$mice(&(0x7f0000247000)='/dev/input/mice\x00', 0x0, 0x10200) socketpair(0x9, 0x5, 0x5, &(0x7f00004ab000)={0x0, 0x0}) syz_open_dev$usbmon(&(0x7f000062c000)='/dev/usbmon#\x00', 0x0, 0x6540) ioctl$KVM_NMI(r3, 0xae9a) socket$nl_xfrm(0x10, 0x3, 0x6) writev(r0, &(0x7f000069a000-0x10)=[{&(0x7f0000fb9000)="1f000000030319000000fedcffffffffffff3b8503000100010100ff3ffe58", 0x1f}], 0x1) timerfd_create(0x7, 0x80000) 2018/01/06 14:31:34 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f13000-0x9)='/dev/rtc\x00', 0x40a100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x100}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f000044b000)='ramfs\x00', 0x0, &(0x7f0000969000)="") io_setup(0x3, &(0x7f0000434000)=0x0) io_submit(r2, 0x2, &(0x7f000057f000)=[&(0x7f0000920000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000b95000-0x78)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000b7e000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/06 14:31:34 executing program 3: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000afd000-0x18)=[@text16={0x10, &(0x7f0000afd000-0x4a)="6766c74424008a75ffff6766c7442402560000006766c744240600000000670f0114240f3566b8010000000f01c19a05b607010f1857dd676764dce2f30f1d809500612e0fc75a000f07", 0x4a}], 0x1, 0x0, &(0x7f0000149000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000359000-0x48)={0x4, 0x0, [{0x822, 0x0, 0x3}, {0xb31, 0x0, 0x9}, {0x3d9, 0x0, 0x4}, {0x40000092, 0x0, 0x81}]}) 2018/01/06 14:31:34 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000b06000-0xc)={0x10, 0x0, 0x0, 0x7}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000e3000-0x4)=0x0) preadv(r1, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) 2018/01/06 14:31:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) syz_open_dev$mice(&(0x7f00003e4000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0x0, 0x4) write(r1, &(0x7f000014d000)="", 0x0) close(r0) [ 31.083089] binder: 4966 RLIMIT_NICE not set [ 31.112810] netlink: 224 bytes leftover after parsing attributes in process `syz-executor1'. [ 31.264078] CUSE: DEVNAME unspecified 2018/01/06 14:31:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000597000)={0x7, 0xf, &(0x7f00008e1000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@ldst={0x3, 0x0, 0x6, 0x6, 0x9, 0x0, 0x8}, @ldst={0x0, 0x0, 0x3, 0x5, 0xd, 0x5c, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1e}, @call={0x85, 0x0, 0x0, 0x35}, @map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a63000-0x4)='GPL\x00', 0x3, 0x4c, &(0x7f00005ed000-0x4c)=""/76, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e39", 0xe2, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f000048b000)="b0", 0x1, 0x1, 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00006a5000)=0x0) 2018/01/06 14:31:34 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000cdb000)={0x0, @in6={{0xa, 0x2, 0x80000001, @mcast1={0xff, 0x1, [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]}}, &(0x7f0000f7b000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000288000)={r1, 0x80000000, 0x928}, &(0x7f0000673000-0x4)=0x8) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000501000-0x26)="26000000240043fc001700190000550801000005000000000e000300f0fffeffff0000006e35", 0x26) 2018/01/06 14:31:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x3000, 0x2, &(0x7f0000d1a000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/06 14:31:34 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, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x40000000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000eb5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000069a000)={&(0x7f00003ed000)=@getsadinfo={0x14, 0x1f, 0x329, 0x0, 0x0, 0x1504, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 31.298499] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 31.356870] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/06 14:31:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x88000000, &(0x7f0000f91000-0x1)='p', &(0x7f000004d000)=0x0, &(0x7f0000f6f000-0x4)=0x0, &(0x7f0000e1e000)="857d9798e62c8af9d4bb6d") recvmmsg(0xffffffffffffffff, &(0x7f0000080000)=[], 0x0, 0x0, &(0x7f000062c000)={0x77359400, 0x0}) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r1, 0x9}, 0x8) 2018/01/06 14:31:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x2, 0x0) fallocate(r0, 0x1, 0xfffffffffffffffa, 0x6) 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) r1 = syz_open_procfs(0x0, &(0x7f0000e2d000)='net/raw\x00') setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000b46000)=0x2, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r2, &(0x7f0000c29000)={0x0, 0x0, &(0x7f0000aad000-0x10)=[{&(0x7f0000127000)=[{0x50, 0x15, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f9000000000000"}], 0x50}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 14:31:35 executing program 3: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000ad4000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000ad4000)={r1, 0x80000001}, &(0x7f0000ad2000)=0x6) fchmod(r0, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ad2000)={0x0, []}, &(0x7f0000ad4000-0x3)=0x4) 2018/01/06 14:31:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x513d) listen(r0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009be000-0x4)=0x0) 2018/01/06 14:31:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080000, 0x0, 0x0, 0x0}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe5000-0xc)={0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000fe5000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0xfffffffffffffd94}], 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/01/06 14:31:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000011f000-0x6)='stack\x00') ioctl$TCSETSF(r0, 0x5404, &(0x7f00000b3000)={0x5, 0x100000001, 0x3, 0x6, 0x4, 0x7f, 0x5, 0x0, 0x3c, 0x0, 0xa4, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cb0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000fd5000)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 14:31:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00001cc000)='/dev/dmmidi#\x00', 0x3, 0x30200) write$eventfd(r0, &(0x7f0000a72000)=0x1, 0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c35000)={0x10001, 0x80000001}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000599000-0x10)={0x0, 0x7fff, 0x3, 0xde}, &(0x7f000021a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c1a000-0x8)={r1, 0xbf}, &(0x7f0000cae000-0x4)=0x8) recvmsg(r0, &(0x7f0000b6c000-0x38)={&(0x7f0000b90000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000864000-0x10)=[{&(0x7f000012c000-0x77)=""/119, 0x77}], 0x1, &(0x7f0000801000-0x28)=""/40, 0x28, 0x80000000}, 0x60) connect(r0, &(0x7f0000772000-0x10)=@llc={0x1a, 0xf, 0x800, 0xb1, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r2 = socket$inet(0x2, 0x805, 0x0) bind$alg(r0, &(0x7f00002b3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) ioctl$TIOCCBRK(r0, 0x5428) setsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f00006f7000-0x1000)="c5aafb127cbbae34b6626bca5270b87c3602b8a3676145c641acb37937bf1d681dab93f5a7d4a84273c565449b4fa2f55e9f78d2f5e906be35fefbd3ccb2a62f499dd7b3c7808312e9954117fc66f169c4c81a885472fe5bfa9a6cfa59b3ec7c67f41fc7a556e3edfa52c4c4a6e4a8b83c43ded9dd9d507a96315ed7455416bf1a7412be68522f27684fdc1139701929", 0x90) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000054e000)={0x7f, 0x2f4000000000, 0x84c, 0x1, 0x9}, 0x14) 2018/01/06 14:31:35 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/01/06 14:31:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a4d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000695000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}) fremovexattr(r0, &(0x7f0000165000)=@known='security.selinux\x00') ioctl$sock_ifreq(r0, 0x8922, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r2, &(0x7f0000757000)=[{&(0x7f0000e84000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) 2018/01/06 14:31:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x111280, 0x0) mmap(&(0x7f0000266000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00005c2000)=@assoc_value={r2, 0x7fffffff}, 0x8) flock(r0, 0x1) prctl$void(0x2a) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000000)={0x40, 0x6, 0xac0, 'queue1\x00', 0x632, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 14:31:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000003, 0x4) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) dup(r0) accept4$packet(0xffffffffffffff9c, &(0x7f0000963000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c58000-0x4)=0x14, 0x80800) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000a6a000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, r2}, 0xc) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000043000-0x20)={@common='gre0\x00', @ifru_flags=0xc401}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000526000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/06 14:31:35 executing program 4: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006c4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000fe8000)='./file0\x00', 0x4, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000fe9000)={0x401, 0x3002}) ioctl$int_in(r2, 0x5429, &(0x7f0000fe5000)=0x0) 2018/01/06 14:31:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x316a, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6d000)="1f0000000406ffde0016f49f0089f0ffff1de001000341070000000001e7cc", 0x1f) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ed7000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e31000-0x4)=0x8c) 2018/01/06 14:31:35 executing program 5: sync() r0 = semget$private(0x0, 0x3, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f0000001000-0x5e)=""/94) 2018/01/06 14:31:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c1c000)='/selinux/policy\x00', 0x0, 0x0) connect$unix(r3, &(0x7f0000c85000)=@file={0x0, './file0\x00'}, 0xa) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000ee3000)={[{0x0, 0x5, 0x0, 0x0, 0x2, 0x0, 0x2, 0x28e, 0x0, 0x0, 0xfa4, 0x0, 0x8}, {0x0, 0x9, 0x0, 0x401, 0x0, 0x0, 0x80000001, 0x1, 0x4, 0x5, 0x10000, 0x8, 0x74}, {0xffff, 0x0, 0x0, 0x86, 0x10001, 0x43, 0x0, 0x0, 0x7, 0x0, 0x2, 0xaf6, 0x1}], 0x502a00cf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$unix(0xffffffffffffffff, &(0x7f0000d56000)=""/225, 0xe1, 0x40000000, 0x0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000b04000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f000078f000)={0x3000, 0x2000, 0xe01, 0x9, 0x5b8}) 2018/01/06 14:31:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004d5000-0xc)='/dev/autofs\x00', 0x0, 0x0) bind$bt_sco(r0, &(0x7f00008fd000-0x8)={0x1f, {0x6e1a, 0x4, 0x4, 0x7, 0x3ff, 0x3}}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000882000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d1f000-0x4)=0xc) sysfs$2(0x2, 0xf7d5, &(0x7f0000308000-0x52)=""/82) 2018/01/06 14:31:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000a7000-0xb)='/dev/adsp#\x00', 0x9, 0x101000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000778000)={0x2, [0x101, 0x80]}, &(0x7f0000dd0000-0x4)=0x8) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r1, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00028000000000021d00", 0x1f) 2018/01/06 14:31:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f43000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000270000)={0x0, 0x0, 0xfff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00009cd000-0x8)={r1, 0x0}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000d23000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a28000-0x12)='/dev/loop-control\x00', 0x220000, 0x0) sendto$inet6(r2, &(0x7f0000943000-0xc7)="d7", 0x1, 0x0, &(0x7f0000b29000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/06 14:31:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000287000-0x4)=0x0, 0x4) socketpair(0x9, 0x4, 0x7, &(0x7f0000e08000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000014f000)=0xa0) 2018/01/06 14:31:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000952000)={0x0, 0x0}) r0 = gettid() capset(&(0x7f000005b000-0x8)={0x19980330, r0}, &(0x7f000005a000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f00007a2000-0x3)=0x3, 0x4) [ 31.509072] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 31.541428] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 31.585221] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 31.607378] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/06 14:31:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000782000-0x9)='/dev/sg#\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00003a5000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x59, 0x2, 0x4, &(0x7f0000e90000/0x4000)=nil, 0x5000000000000}) syz_open_dev$adsp(&(0x7f0000ed1000)='/dev/adsp#\x00', 0x0, 0x0) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f00005bd000-0xc2)="") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00002cc000)={0xe7b, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 14:31:35 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)='/dev/ptmx\x00', 0x20002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000000e000-0xc)='/', 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000019000-0x9)='/dev/dsp\x00', 0x40000, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f0000024000-0x10)={0x4, 0x8, 0x800, "1132dab30289", 0x4, 0x0}, 0x10) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/06 14:31:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x21, 0x0, &(0x7f00002e9000+0x60f)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e7e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000738000)=0x1, &(0x7f0000a55000)=0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005e9000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x0, &(0x7f0000b1d000)=[]}, 0x10) flistxattr(r2, &(0x7f0000457000-0xcc)=""/204, 0xcc) ioctl$int_in(r0, 0x5452, &(0x7f00000a9000)=0x6) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000014e000-0x4)=0x8, 0x4) r3 = gettid() perf_event_open(&(0x7f00006a1000-0x78)={0x2, 0x78, 0x1, 0x6, 0x1, 0x6, 0x0, 0x97, 0x40000, 0x0, 0x7f, 0x81, 0x7ff, 0x1, 0x0, 0x2, 0x2, 0x80, 0x2, 0x1b, 0x80000001, 0x8, 0x9, 0xfffffffffffffff9, 0x1, 0x10001, 0x2, 0x0, 0xd9, 0x2, 0x0, 0x3, 0x5, 0x80000000, 0xef5, 0x2, 0xffffffff, 0x5, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000bbc000-0x1)=0x0, 0xb}, 0x6028, 0x6, 0x8, 0x5, 0xfffffffffffffc00, 0x8, 0x5cbd, 0x0}, r3, 0x9, r2, 0x2) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/06 14:31:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/06 14:31:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) prctl$void(0x7) mremap(&(0x7f0000444000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f00006d7000/0x3000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x100000000000000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ad3000)={0x6, 0xffffffffffffffff, 0x1}) listen$netrom(r0, 0x3f) 2018/01/06 14:31:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f0000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r2 = epoll_create1(0x0) memfd_create(&(0x7f00006b4000-0x9)='!keyring\x00', 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)={0xffffffff80000013, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a6e000)={0x0, 0x0}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000501000-0x4)=0x5, 0x4) fchdir(r2) 2018/01/06 14:31:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000056000-0x8)=0xfffffffffffffffa) clone(0x200, &(0x7f0000701000)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000478000)="") r3 = dup2(r1, r0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0204900, &(0x7f0000a07000-0x20)={0x6, 0x3, 0x807, 0x4, 0x0}) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000484000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$ION_IOC_SHARE(r3, 0xc0084904, &(0x7f000079f000-0x8)={r4, r5}) mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r6 = memfd_create(&(0x7f00008f7000-0x6)='+eth1\x00', 0x2) bind$bt_rfcomm(r6, &(0x7f000099a000-0x9)={0x1f, {0x80000000, 0x7, 0x963, 0x7fff, 0x101, 0x7}, 0x6}, 0x9) r7 = syz_open_procfs(0x0, &(0x7f00009fc000-0x6)='stack\x00') bind$bt_sco(r7, &(0x7f0000f1c000-0x8)={0x1f, {0x3f, 0x1, 0x31, 0x2, 0x1, 0x3}}, 0x8) getdents64(r3, &(0x7f00004f2000-0xe7)=""/231, 0xe7) preadv(r7, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f00000e2000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/06 14:31:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000c3e000-0x26)='!keyring\\/cgroupwlan1vmnet1em0md5sum%\x00') syz_emit_ethernet(0x82, &(0x7f0000eec000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x28, 0x8, 0x0, 0x0, [{[], 0x0}, {[@empty=0x0], 0x0}, {[], 0x0}, {[], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@multicast1=0xe0000001], 0x0}]}, @rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001]}]}}, ""}}}}}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000931000)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000981000)={0x61, &(0x7f00005d3000)=""/97}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00006dc000)={0xffff, 0x6, 0x9, 0x2, "c528abbefb3bc608f0ca860dca089f04de723b1797f1eaf9fa84431b907dd6cdcc3b54e0c32c73afc1b51f49", 0x2}) 2018/01/06 14:31:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fce000)={0x0, 0x8000, 0xb, 0xff000}, &(0x7f00003d3000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x3, 0x0, 0x10001}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) lchown(&(0x7f0000013000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000d81000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/06 14:31:35 executing program 5: 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$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r0, 0x0) getxattr(&(0x7f0000bcf000)='./file0\x00', &(0x7f0000a73000-0x9)=@known='user.syz\x00', &(0x7f0000bd2000-0x3a)=""/58, 0x3a) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) listen(r0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003dc000)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d20000)={0x1f, {{0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x6f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) 2018/01/06 14:31:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 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$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005b8000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f59000-0x4)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002ed000)={0xffffffffffffffff, &(0x7f00007b6000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000285000-0x4)=0x0, &(0x7f00003cf000-0x4)=0x4) [ 31.778439] mmap: syz-executor1 (5141) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/06 14:31:35 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, 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) modify_ldt$write(0x1, &(0x7f00001b5000-0x3)={0x15e, 0xffffffff, 0x4000, 0xff, 0x7f1, 0x49a, 0x2, 0x8, 0x7f, 0x404000000000000}, 0x10) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a6f000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000afd000-0x10)={0x6c, &(0x7f0000809000)="a0dc3f412451250a661a1e3d27a59e037a369cb8f6471778705deaf830f8c86f61cc0820b4dc66082b2c0370b5e6f9a7592fea91546144510f0ac00b78a15edb1fa45e7d251b09b01cf87835f3011bcbb18f6a9d7c20e563fa46c9aa94825e2169884186ed0054892f98d0fc"}) setsockopt(r0, 0x8000000110, 0x2, &(0x7f0000000000)="ffca023b", 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000af6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb5000)=0xb) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000e3d000-0x5)={0x101, 0x100000000, 0x3, 0x101}, 0x5) 2018/01/06 14:31:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) fallocate(r2, 0x0, 0xffff, 0x4) fdatasync(r0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008000)={@rand_addr=0x0, @rand_addr=0x0, 0x3}, 0xc) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x80000000000007, 0x11, r2, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/01/06 14:31:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f0000dbc000)="", 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) 2018/01/06 14:31:35 executing program 3: mmap(&(0x7f0000000000/0x9a5000)=nil, 0x9a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006c7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000078b000-0x8)={r0, 0x5}) sendmsg$nl_xfrm(r0, &(0x7f0000935000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0xb4, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 14:31:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002d7000-0x8)={0x40000000000b, 0x7fff}, 0x8) r1 = syz_open_dev$sg(&(0x7f000019a000)='/dev/sg#\x00', 0x5, 0x8000) mq_getsetattr(r1, &(0x7f000022c000)={0x3, 0x3f, 0x0, 0x1b5, 0x1, 0x3ff, 0x4, 0xd7}, &(0x7f00004d7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) 2018/01/06 14:31:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000076a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000f9d000-0x70)=[{&(0x7f00000f6000)="f1", 0x1}], 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00008ce000)=0x0) clone(0x800000000000000, &(0x7f0000cca000)="", &(0x7f000076d000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f00005ff000)="") faccessat(0xffffffffffffffff, &(0x7f00002ea000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00004dc000)=0x0, &(0x7f0000cb7000-0x4)=0x4) readahead(r1, 0x8, 0xa92) sched_rr_get_interval(0x0, &(0x7f000041d000)={0x0, 0x0}) close(r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00007af000-0x38)={0x0, 0x0, &(0x7f0000fc5000)=[{&(0x7f0000f9d000-0xb4)="", 0x0}], 0x1, 0x0, 0x20f, 0x0}, 0x2) 2018/01/06 14:31:35 executing program 2: mmap(&(0x7f0000000000/0xad2000)=nil, 0xad2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000017a000-0xc)='/dev/autofs\x00', 0x2c081, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ad3000-0x4)=0x100000000, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) shutdown(r0, 0x1) 2018/01/06 14:31:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) connect$ipx(r0, &(0x7f0000da9000-0x10)={0x4, 0x0, 0x0, "08036c6388f5", 0x0, 0x0}, 0x10) 2018/01/06 14:31:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000481000)='/dev/snd/midiC#D#\x00', 0x7, 0x40) ioctl$TIOCCONS(r0, 0x541d) syz_emit_ethernet(0x66, &(0x7f0000c42000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2018/01/06 14:31:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00009dd000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000268000)=0x0) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000004000-0x8)=0x0, 0x3f, 0x2) 2018/01/06 14:31:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000deb000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000dd000-0x68)={0x7b, 0x0, [0x5, 0x1, 0x5, 0x7ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$packet(r1, &(0x7f000097b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000580000-0x4)=0x14) sendto$packet(r1, &(0x7f0000bae000-0x16)="720ae2fd53eeb000d250a18a1f07f2c0b71a14639b36", 0xe, 0x40000, &(0x7f00000eb000-0x14)={0x11, 0xff, r2, 0x1, 0x300000000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$inet6_mreq(r0, 0x29, 0x3, &(0x7f0000e7b000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006de000)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ae4000)={0x0, 0xf6, "4ace30748a9e5e2324624f9c5bd7918405b8b0a81a1eb53aec3c27d7420176d2217ad160cb1a2d2757cd29983cf48ef201ad700911d534dd5d896744494bbc67fb7bcc9e50fceab48df3aeb50f52d2b39b07dc9267731908a5fa36f6d2d27794ffa75fe2c26473a67b332d6bf45895bbfbcf563a8cf49b866fbdbc78a3e35a6961df869d7a27ee61b624d5d1d80e5478eb0790df7f8626b6d274a0a86e0470521ed2438b36159cadd93799881713334eab982a92c56ff88e352c5dc9117d4c3730604c9bba631285feb27b339c32e422361b4b144612ca707aab8acbfae72cccfd11dd390f7acaebe8751d33c5abb4eeaf4a719815dc"}, &(0x7f0000eee000-0x4)=0xfe) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000014a000-0x8c)={r3, @in6={{0xa, 0x1, 0xf4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/06 14:31:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) socketpair$inet(0x2, 0xf, 0xfffffffffffffff7, &(0x7f0000c10000)={0x0, 0x0}) listen(r0, 0x100000000009) gettid() listen(r0, 0x7) 2018/01/06 14:31:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f25000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r1, 0x200, 0xff) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2018/01/06 14:31:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000846000)='/dev/input/mouse#\x00', 0xffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000793000-0x38)={&(0x7f00000d6000-0x60)={0x27, 0x4, 0x2, 0x7, 0xb9c, 0x0, "3aaba308a9c4a860038f4b2f50f5780260174a71077f45576e92b4c78a428ccb949f8c65554e6b7360a2bb3caa18fac575856c1f97f567374667778504e1e7", 0x0}, 0x60, &(0x7f00001fc000)=[], 0x0, &(0x7f000005c000)={0xc8, 0x114, 0x10000, "919889e29ba0dce45670dbfc866b90c77a0ed68b553837a62aaa03f2127c6c67bf716c3bf94043aab333b7ac00975d2d3e2108c45cef4173443769a00e534ccf74483aa5db2810085faea15b3212daa0c0047babd4a12327c5d881e32c5c3ed33e1eab4b05436a684981a03ee7daa28c0622ae6ba34694111501c7357642f87dc60e49e9081492c20da28eba18e505ebfc0227db48adcff70790e451a6dd14a54020d42bfad6dedb85c8f6ab473c0a7a2f1d58db8406"}, 0xc8, 0x80}, 0x40000) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00006a5000-0x8c)={0xffffffffffffffff, 0x80, 0x1ff, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000aa7000-0x1000)=""/4096) mount(&(0x7f000015d000-0x6)='./bus\x00', &(0x7f0000162000)='./bus\x00', &(0x7f0000e3f000)='9p\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00004a6000-0x14)={r1, 0xfffffffffffffff1, 0x1f, "bc989e47e837aaecc17b"}) ftruncate(0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fdb000)={0x0, 0x0, 0x0}, &(0x7f0000df1000-0x4)=0xc) ptrace$setopts(0x4206, r3, 0x3, 0x10001a) 2018/01/06 14:31:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20f60000) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001bd000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000003000)=0x39917875, 0x4) bind$llc(r1, &(0x7f0000879000-0x10)={0x1a, 0xf8, 0x1ff, 0x26, 0x8, 0x81, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/06 14:31:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000002c000)='/selinux/status\x00', 0x0, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) get_mempolicy(&(0x7f0000010000)=0x0, &(0x7f000000a000)=0x0, 0x562, &(0x7f000000d000/0x2000)=nil, 0x2) syz_open_procfs(0x0, &(0x7f00009c5000)='net/netfilter\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) syz_open_dev$adsp(&(0x7f0000af3000-0xb)='/dev/adsp#\x00', 0x7fff, 0x40100) syz_open_dev$sndpcmp(&(0x7f0000730000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) 2018/01/06 14:31:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c15000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/0, &(0x7f000033c000-0x4)=0x202) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003d2000)="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", 0x1000) 2018/01/06 14:31:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f9b000+0x750)=0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000f92000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000dca000-0x4)=0x14) sendmmsg(r0, &(0x7f000023e000)=[{{&(0x7f0000302000)=@nl=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00009e6000)=[{&(0x7f0000aee000-0x8e)="a43e355641a5d60bf31fe720010d7f65e82285f3168b1c8414416639dd9ffb72f0f6bc3c73ff006d5870d5be92bc9bcca763be47dacb4acaeb3d3befa3c859990f81c8b64782d1cc5c6459ae2dad094d79c2285a48a936192b293049245109256fb69c167e78acac49fb595d2286422fb2b38e908c790c47360e0706a50d8c4f8d9fe4bf9478153b3c485274413b", 0x8e}, {&(0x7f00002f5000)="374be4fce8d0b6337f9595ee10b33a7afb634bb2dba8c25fe1378872a5be062dc1880cea7ae805e0d5ed3caf9b72a43e415740bfb237df4dcfdcbac72703d683ae", 0x41}], 0x2, &(0x7f00001bc000-0xe0)=[{0xe0, 0x10b, 0x5, "096389d5ac135d50cfda4975eba5210a43404a1160e89e9cde561f485e1dfe97980d81e59ba6042978fca409408e0bd4873373bc0e63c3dda6a0195a15c6b234a9e341efd30c241f5a7d096a8c92c0f78d23a743103e102987eb2914344c91dd0c56abc87a93e0784a6b47749fe6c01ed7669432b15e90639685634ac2221aad47d133af8220280ce67ef5ef2d5ba3fe67aa2226ddcb1d1edd42d6d763c871b445aa19c3d68e1fa0da2c073abc03bfa53268fb1df092116cce636758a0d9d6964bd75e86eae883b985"}], 0xe0, 0x10}, 0xff}, {{&(0x7f00008d8000)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001f1000)=[], 0x0, &(0x7f0000e04000-0x28)=[{0x28, 0x0, 0x0, "071d15bfb02a222dcaf9029e7392db17508361"}], 0x28, 0x80}, 0xffff}, {{&(0x7f0000100000-0x14)=@ll={0x11, 0x5, r1, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000d0a000)=[{&(0x7f0000cd2000)="bfae214a41d3c431e43bf3144cca4cbedb8825dad6d7d057fa572284b780c1881a75f1b43dbf86964030c478861b7879d5dfa72eefae0b114f7d921903a3bb68", 0x40}, {&(0x7f0000407000-0x6f)="3c69b4e27898c4819c8ab1a3ad935cf28099bc8b30282e22a2e24ebd8ecf1c098c1628cbf9e08a2ff7beb001d6f202c07b2083d7f40ef37021ae7faa54644fc2105ade2972d03c5ecc7a465bb9a77a4d40864afbe62f19599fb48bbd83e24b67c6d39c18e45e896c2bf1616e12c6e2", 0x6f}], 0x2, &(0x7f00004da000-0x320)=[{0xa0, 0x116, 0x4026, "9345fe1fa372649dcd4e85c68b45ee0299abf469f47c076a8c14e208873c97e7f90f433bf6a649cbf2f291bafa2fa200fd5cc868c0121e94910904766fc9258489389c0cce5de5e0b9648b8be5241983d7d16b6b13abdbd920bee858bc6bfdfe809b815b8a0117264a79e7b07b94fa030e6b189f758e4088135012319dde1d739ced960c0e48fbaf25561f"}, {0xb0, 0x11f, 0x5, "b39e4913506ba87299691781357eaca7829ebec7875b5d7610924181d21b843ad4f42ba3a30000f5716510dcda4d53ccfae53637aa4791ae7f35a4dd0ecc6dec2567035cd81a86094660da708f7d2914b463e4c32f2a502cedd383923b45a812ba31db91faf466c32b1665484465711a0d95518b3c2336d22fb8004fd2a8dc06ce2ab4e4257abd54a0ebaf6224158900733de59b44b4fcb9c06d5d247143ce"}, {0x30, 0x1ff, 0x1, "c353c67d06bdd873eac5c3a2ad4de95f40b97e7b0ffb8cab0e29059c88a61b"}, {0xf8, 0x0, 0x3b6e, "0e795b37cb60d10aeed82bfd276ec5a81b8d70f856412900eb2e43c31786355f46074dcdf61cfa672ae34865b5e608edeafc698c47230f617783f5436b72f05ff35bf231f72632e9660934fef84cd4e391890c1760794a74e8df057b20361903982dceff0aa348c209639a19b0430b124a09e6488ba129606dbe238e8c0049a9ac28af98fe5e9a32a0cb8bafbd0fb57f23ac8485692e47688edab5b38508e7d6e4da950f9da9b5342a68747bfe0d60949fa9fe5c0879232a465475afca559417f454776de50761f1c646dafe7fa23e68e4b1cfcb363825a1e60c3406bebdba772b25e5c2ca"}, {0x60, 0x11f, 0x1000, "fd0e0704429b417baea8d5f9067c2322a7045266518092aad097f582200420a402bd5263c5e808cefd24cb8d10dca08f8de84b2d765af86947a0bed16b156432aeb08085f30f0861e88db87459"}, {0x48, 0x100, 0x0, "eff242eb0e71bb7e5c0958419f1999e29e2e0207b7ed8307174d9f74ca5ca586be23efbd24af10a775c9ae30f967da89dd8d0c52"}], 0x320, 0x40}, 0x9}, {{&(0x7f0000a27000)=@generic={0x17, "1cd15f93130b1a86c512642d56a0ed681b5db97e59b386fe583bf5b66f5cf075af1961a01ec28fbbdfc943870d29766649914ab14ec9515fda77cec506ea0e1c1554aa090a28d0cf2b3b68440a10de4adfd3c19e2efa2481e58d916e2a283c4072347eed94963550397bc2a091f6d914d52ff67f67f66bfc76e5b5df4838"}, 0x80, &(0x7f00002c5000)=[{&(0x7f0000657000-0x1b)="d65fcc51b5f07d2891e7d14fb8865afa87f45f1b4fe674fc63e253", 0x1b}], 0x1, 0x0, 0x0, 0x0}, 0xd781}], 0x4, 0x4000) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000be0000-0x10)='/selinux/policy\x00', 0x0, 0x0) bind$alg(r0, &(0x7f00004e1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000a28000)={0x5, 0x9, [{0xeab3, 0x0, 0xfffffffffffffffd}, {0x4, 0x0, 0x400}, {0x80, 0x0, 0x80}, {0x4f1, 0x0, 0x8}, {0x4, 0x0, 0x0}]}) sendmmsg$alg(r2, &(0x7f000096d000-0x38)=[{0x0, 0x0, &(0x7f0000e02000-0x10)=[{&(0x7f000045b000)="6cf47720d7000e2d7dda0fcc80d4681b00200fff121a82e40906ed079cf235", 0x1f}], 0x1, &(0x7f0000d26000)=[], 0x0, 0x0}], 0x4924bc3, 0x10000000000) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000247000)=[], 0x0, &(0x7f00007b8000)=""/0, 0x0, 0x4}, 0x0) 2018/01/06 14:31:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007d7000-0xd)='/selinux/mls\x00', 0x0, 0x0) fchmod(r0, 0x96) seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f00001a8000-0x28)=[]}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000281000-0x28)={@generic=""/16, @ifru_settings={0x0, 0x0, @sync=&(0x7f0000764000-0xc)={0xffff, 0x1, 0x786b}}}) r1 = socket$inet6(0xa, 0x800, 0xfffffffffffff5e9) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000216000)=@generic=""/16, 0x10) statfs(&(0x7f000054b000-0x8)='./file0\x00', &(0x7f0000a6f000)=""/221) open$dir(&(0x7f0000eeb000)='./file0\x00', 0x10000, 0x190) 2018/01/06 14:31:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00007e5000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x1, 0x527, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0xffffffffffffff2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00002e3000)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/06 14:31:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000d4a000-0x8)={0x0}, &(0x7f0000cba000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d72000-0x10)={0x0, 0x989680}, 0x8) [ 32.039380] 9pnet_virtio: no channels available for device ./bus 2018/01/06 14:31:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000d71000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/0, 0xfffffffffffffef7, 0x3) 2018/01/06 14:31:35 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) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x2, 0xc) sync_file_range(r0, 0x2, 0x100ffffffff, 0x6) write(r0, &(0x7f0000718000)="1f0000000406ffde0016f49f0089f0ffff1de0010003410700000001e7ccc706ef606b6ff1da22d7ae602fc18c3b345ef173a8290d318c4be8f4a696b12e9a146ef4b1589e95848a12210473bd8a6de0041d637aca7a284d1912cb12c3ae1b2124a827f8ae6d2cef34cfcc66b76bcb490db334beb823c845c952c58009fedf24d9d8c9253a685d409effb28e3e1eac238d4d8c51a30d0a1903f3fa1496133fe684b218102ccb3aee84456fca454bc77622f751a5336de9ac541309429af0163762663da4c1fcd186c35e800b02529bd7c632979d472f728bb155cdb1", 0xffffffffffffffe2) 2018/01/06 14:31:35 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0xf) mremap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) clock_gettime(0x0, &(0x7f0000460000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x3, 0x400) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000a94000)=0x0) 2018/01/06 14:31:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000053f000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fbc000)=0x7, 0x4) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00003f3000-0x8)={0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000f97000-0x8)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v3') 2018/01/06 14:31:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xf, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000f1e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000611000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0xc, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 14:31:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1, 0xc) write(r0, &(0x7f0000466000)="1d0000000104ff00fd4345c00510fffff700000008000100030400dcff", 0x1d) [ 32.121007] 9pnet_virtio: no channels available for device ./bus 2018/01/06 14:31:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x1, 0xffffffffffffcde6, 0x9, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/06 14:31:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0x0) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000cc6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f35000)={0x0, r1}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000086e000-0x4)=0x10001, 0x4) 2018/01/06 14:31:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d03000)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000b6f000-0xc)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f000082d000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000a32000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x6a, &(0x7f0000e41000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "d1c7f8"}]}]}}, ""}}}}}, 0x0) 2018/01/06 14:31:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) pipe(&(0x7f000091b000-0x8)={0x0, 0x0}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000099a000-0x8)={0xf6, 0xc61}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00005a4000)={0x0, 0xfff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000bc000-0x8)={0x2, [0x0, 0x0]}, &(0x7f0000a71000)=0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) read$eventfd(r1, &(0x7f0000d15000-0x8)=0x0, 0x7f) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$TCSETAF(r2, 0x5408, &(0x7f00002a5000)={0x10001, 0xa26d, 0x4, 0x152d, 0x2, 0x3, 0x1, 0x200, 0x3, 0x40}) 2018/01/06 14:31:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r1, &(0x7f0000901000)=[{{&(0x7f0000004000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000086000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000a4c000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="79edb9e72744", [0x0, 0x0]}, 0x14, &(0x7f0000a26000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000f6000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000d04000)=0x124c, 0x4) sendfile(r2, r2, &(0x7f0000dae000)=0x0, 0x49) 2018/01/06 14:31:35 executing program 2: 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 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d55000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000273000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000861000-0x4)=0xe8) fstat(r0, &(0x7f0000a4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) add_key(&(0x7f00005a5000)='.dead\x00', &(0x7f0000071000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000531000)="b2783f234b32009ffa83bfbf0ad049e58454ab57bd062162dd423f977c40490a7c47b51c9752a4c551f85388b8eed2b64d66390a09b41c02343b6e9a14723ff2a8533aa874c4c5646de7eaaab4e089e64cff9f556f1691e75fdc8a4553e54d6c00a66bc956b9d279cf9c9433879707798f996654b9412c10c7363fb17df37fda6349151932ff3e1160dc2a97972181b4", 0x90, 0xfffffffffffffffb) request_key(&(0x7f0000da0000)='cifs.spnego\x00', &(0x7f0000c8a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000875000)='/dev/binder#\x00', 0xfffffffffffffffa) r6 = add_key$keyring(&(0x7f00005c6000)='keyring\x00', &(0x7f0000c52000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r7 = add_key$keyring(&(0x7f0000f8e000)='keyring\x00', &(0x7f0000fb1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r6) keyctl$get_persistent(0x16, r4, r7) sendmsg$netlink(r1, &(0x7f0000d64000-0x38)={&(0x7f00003b3000)=@proc={0x10, 0x0, 0x3, 0x200}, 0xc, &(0x7f000025f000)=[{&(0x7f0000ad1000)=[{0xc8, 0x968, 0x204, 0xba6b, 0x0, "71f0f0b24ff070aae18010f206e4dae074b638eb42bd5edd3d97b1f087dc9200459475a707737b4c48a8729cf93696be6ff39cb9b828989dc6a9e503f3abbd88ab3ed8c852b639a6c223c9fae336c3aac6be977765f1b9886f06c6a41f26c80588fb0124565f0f85ebe3791b43a5a98a96f6b35b30abb5965a78de6210a24b9711242b6a1b804bd6c775f430bec071877508f5c2a71f7afd90dccb6ddccf6e73cda6183dd43ef3e0b18955f054ac6ecca105486536c0c2"}, {0x20, 0x8ca, 0x2, 0x7ff, 0x2, "5b5d3401798981bcf566486aa440c7d6"}, {0xb8, 0x5, 0x201, 0x0, 0x1, "dd787c4d8e17a7c5772e64480380b8c7939903853aefdb6d603de5dde8c0331b0ea0079000a5a92b235189e8a53919cfff3d726a8f650e0ac26517471915093baec88d44ff0ddee977ebb7c305cca33eb998b1508148d7c9099e64e1da5a50668c594e6f5a389af0c7b1de78fecf97d9429c83e81706096facd310cba7a77d45002001d3861762916c5c60e7a0917fef79f3bd5daedebddfae4666ba9224d2b8c7b84876c06a"}, {0x28, 0xfffffffffffffffe, 0x200, 0xd4, 0x0, "81e91233226804dac0b0563eb27bb9d545320ddaefa5"}], 0x1c8}, {&(0x7f0000d02000-0x2e4)=[{0x4c, 0x9, 0x602, 0x10000, 0x2, "92a6fbfadf65188245cc934ecef15c6bc26c141535754b4bda6ac02a1ac6081e5a68ad1c958cff9ba412535d9fa77869f380d6e3e821242f52"}, {0x94, 0x390b, 0x810, 0x5, 0x1, "428b17c42b8adf74ea81283a2586350371f54c035b1a587f4e99c8408b52802c575591a230d7bffc46a428476aaa856376a8aab36e993e2e9c3ac16cd50b0a9f42f327cc298aa216a24e23e050a8cb49805ec88cbd425bee916fa9e43e2e3587fd94d4cbacd83874cfdb34e93af18c7229541b1dd25a98676ffe5858cdb7bcba6306"}, {0x34, 0x7, 0x200, 0x40, 0x3, "2aea5daef84e03edaad80ba065cf7c07b704b4d669896dea74916062633d81607ef8c0"}, {0xc4, 0x200000, 0x800, 0xefd, 0x1, "ee49bbc0c30c8e62e4e1ca62d6bc54f049dcb7352d07ea347ceb0181eaf0d480e04c2d6843b24b15440af9c83c1aa9e3c13f7fa9241fe2f6185068000c4366ff13a328626bc984bc15998121f128de8ec2ef103a9cf736ee1fe43a4c0fb76ad34abbe768cafc7ae56d3967a70524454a25e10efe4488e8b0978620cfd7240b84fbf488e3ab12304399d0f74cdc2bfe47873caf50e53eb40fc3d69680a77336aa84b21fecf7c3ccfca1b3b524c3f038d5a8"}, {0x6c, 0x8, 0x300, 0xfffffffffffffffe, 0x1, "110a2abd3e995c701c29900d097d73b5db5d03792a335a09820919ab94271d0bc066a3031f19952132ca710e7bf480d956209a303f3bd76ec455b43f25610889829d7eb4a413ce7c2a665537ff6529f3ea238cb202fa62b374"}, {0xa0, 0x2, 0x420, 0x6, 0x0, "c5df79fcc9942644fba6addf0f9ec2c988139e2dac3276fb13081c89be4b62e0725ce844df3776305c26ef7e82ad975666732a692cb03b5462ff5448889157e19cb705775c0e45087274e3d9ed104b902648749c580f1c8ca3fc22d7f29b0fd4a961209c01021e66ee9e4707c55bd7c0c7ad2681adc2e553563300121ff1ee00f50cfeea1004a0194e195d9fd28a75"}], 0x2e4}], 0x2, &(0x7f0000d3c000-0x50)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r5}], 0x50, 0x4080}, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000058e000-0x30)={0x8, 0x0, &(0x7f000012d000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000fc3000-0x16)=""}) 2018/01/06 14:31:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c63000-0x48)={0xf, 0x3, &(0x7f0000a80000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000002}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x4028, 0xb7, &(0x7f00008fd000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x25) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) syz_open_dev$sndpcmc(&(0x7f0000fc1000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x24002) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) setsockopt(r2, 0x1, 0x7, &(0x7f00001b0000-0xfd)="b912746d", 0x4) 2018/01/06 14:31:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00003ee000)={0xe, 0x4, 0xffff, 0x100004003, 0x0, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/06 14:31:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c10000-0x1)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000d3a000)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000197000)=""/7) [ 32.250520] binder_alloc: binder_alloc_mmap_handler: 5280 20000000-20002000 already mapped failed -16 [ 32.265141] binder: BINDER_SET_CONTEXT_MGR already set [ 32.270667] binder: 5280:5287 ioctl 40046207 0 returned -16 [ 32.284730] binder_alloc: 5280: binder_alloc_buf, no vma [ 32.290420] binder: 5280:5294 transaction failed 29189/-3, size 40-8 line 2960 2018/01/06 14:31:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2000000000004, &(0x7f00003fd000)="", 0x0) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000101000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000610000-0x1c)=[@in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xc26}], 0x1c) 2018/01/06 14:31:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x10000004005, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000002000-0x1)={0x5}, 0x1) 2018/01/06 14:31:35 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000248000-0xc)='/dev/rfkill\x00', 0x2200, 0x0) getsockname$netlink(r0, &(0x7f0000b76000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a70000-0x4)=0xc) bind$netlink(r0, &(0x7f0000b7d000-0xc)={0x10, 0x0, 0x1, 0x24000000}, 0xc) mq_unlink(&(0x7f0000360000-0x4)="2e2e00d7") 2018/01/06 14:31:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b47000-0x20)="200000001800077e530000000000480080200d00001100052200000004000700", 0x20) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000db000-0xc)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000984000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000a81000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) 2018/01/06 14:31:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007b6000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00003f9000-0x20)={@generic="96082fee48e2b0f9d20ac2f64840f3a5", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) 2018/01/06 14:31:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008ac000-0xa)='attr/prev\x00') exit(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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r1, 0x541d) write(r1, &(0x7f0000001000-0x3e)="", 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000166000)=0x0, &(0x7f00008ad000-0x4)=0xffffffffffffffa1) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000eee000-0x4)=0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000959000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x1001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$netrom(r1, &(0x7f000095b000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e17000-0x4)=0x213) removexattr(&(0x7f0000b0b000-0x8)='./file0\x00', &(0x7f0000983000-0x18)=@known='system.posix_acl_access\x00') getrlimit(0xb, &(0x7f0000c0d000)={0x0, 0x0}) 2018/01/06 14:31:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000083a000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1fffffffffffe) write(r1, &(0x7f000075f000)="ba306f3d93f9dac26411b702ddbedcdf63a1510e2dfe344a8e9ebc3121996d5572064cc998e2885137611e58a507fd1e41a80ea17ff5cc0bb252ce39aef042ecc759fcbd18e28220157e8242365e1148f67b1465086c4e911429e074", 0x5c) flock(r0, 0x2) flock(r0, 0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c28000)={0x10, 0x0, &(0x7f0000cee000-0x10)=[@acquire={0x40046305, 0x3}, @exit_looper={0x630d}, @exit_looper={0x630d}], 0x59, 0x0, &(0x7f0000fb8000-0x59)="6b1cf5f734e910f8acef657b38ee3621ba8b3f3067661eb9e931abfbc7b5e7f548cd175d18ed7e5a7b975a0064d14c90a3427a4f9e8365e7bbfe5663f140767ad81a158ef52d46f3096c25bab890806b427f68a2ab0b5e56f9"}) 2018/01/06 14:31:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x200000000000402) 2018/01/06 14:31:35 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, 0x20000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00001f6000)={0x0, 0x0}) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x1fffffff) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000493000-0x4)=0x0, &(0x7f0000949000)=0xffffffffffffffd9) r2 = syz_open_dev$sg(&(0x7f00001ae000)='/dev/sg#\x00', 0x2, 0x181000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f000048d000-0x50)={0xfff, 0x6, 0xfffffffffffffff7, 0x9d1c, &(0x7f0000315000-0x180)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000359000-0x4)={r2}) syz_open_dev$vcsn(&(0x7f00008cf000)='/dev/vcs#\x00', 0x7, 0x8040) [ 32.304990] binder: undelivered TRANSACTION_ERROR: 29189 [ 32.310640] binder: release 5280:5287 transaction 14 out, still active [ 32.317364] binder: unexpected work type, 4, not freed [ 32.344719] binder: undelivered TRANSACTION_COMPLETE 2018/01/06 14:31:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000744000-0x1e)="1e0000001500ff62f82f01051c18fcff0100000008000100000000a00000", 0x1e) syz_open_dev$dspn(&(0x7f0000bf7000-0x8)='/dev/dsp#\x00', 0x7fff, 0x4000) 2018/01/06 14:31:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000608000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000f18000-0x38)={0x1, 0x0, [{0x0, 0x0, 0x3}]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000e4f000)={0x6, r2, 0x1}) ioctl$ION_IOC_SYNC(0xffffffffffffffff, 0xc0084907, &(0x7f000086f000-0x8)={0x0, 0xffffffffffffff9c}) ioctl$ION_IOC_FREE(r3, 0xc0044901, &(0x7f0000321000)={r4}) 2018/01/06 14:31:35 executing program 2: r0 = semget$private(0x0, 0x0, 0x344) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x7) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x9, &(0x7f0000000000)=[{0x9, 0x1, 0xa62f, 0x20}, {0x0, 0x6, 0x45, 0x1}, {0x8, 0xde99, 0xfff, 0x7f}, {0x6, 0x8, 0x6, 0xfffffffffffff95d}, {0x4, 0x1, 0x0, 0x9}, {0x100000000, 0x1, 0x0, 0x1ff}, {0x6, 0x3, 0x6, 0x1}, {0x57, 0x8000, 0x70d2c35f, 0x7f}, {0x0, 0x7, 0x71, 0x8}]}, 0x10) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000001000-0x6)=""/6) r2 = semget$private(0x0, 0x7, 0x1) semctl$IPC_INFO(r2, 0x2, 0x3, &(0x7f000006a000-0x47)=""/71) getrusage(0xfffffffffffffffe, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 14:31:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) sysinfo(&(0x7f0000ef4000-0xbe)=""/190) bind$inet(r0, &(0x7f0000350000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000096d000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001b5000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00009b1000-0x4)=0xe17, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/01/06 14:31:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x80000000000009) r1 = syz_open_dev$sndmidi(&(0x7f0000e2d000)='/dev/snd/midiC#D#\x00', 0xffff, 0x8000) connect$nfc_llcp(r1, &(0x7f0000b8c000)={0x27, 0x6, 0x4, 0x7, 0x8918, 0x5, "da39061f183429b5b917b9b69e2814d25a73ff146a0441a790f8188dbdeffef906d9d816b94c04980c8cbe022868cc603cf14525b23333adbfed7232d4e01a", 0x1}, 0x60) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0xffffffffffffffb5, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0xfffffe67}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2018/01/06 14:31:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed2000)='./file0\x00', 0x0) chroot(&(0x7f00009fa000)='./file0\x00') chdir(&(0x7f000073a000-0x2)='..') mount(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f000007d000-0x2)='..', &(0x7f0000eba000)='coda\x00', 0x84000, &(0x7f0000594000+0x1ac)="") r0 = syz_open_dev$admmidi(&(0x7f00003c3000)='/dev/admmidi#\x00', 0x2, 0x101002) symlinkat(&(0x7f0000062000)='./file0\x00', r0, &(0x7f0000149000-0x8)='./file0\x00') getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e64000)={0x0, 0x0, 0x0}, &(0x7f00009c5000)=0xc) chown(&(0x7f0000e06000-0x2)='..', r1, 0x0) [ 32.353894] binder: send failed reply for transaction 14, target dead 2018/01/06 14:31:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x7ff) removexattr(&(0x7f0000a5f000)='./file0\x00', &(0x7f0000c36000)=@known='user.syz\x00') r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00003d6000)=[{&(0x7f0000cb4000-0x3a)="390000001000090400000000004000000700004a03000000450001070000001419000a0000000000000000000608000300ff098e00ffe4693e", 0xe9}], 0x1) 2018/01/06 14:31:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000878000-0x8)=0x97) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/01/06 14:31:36 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000735000)='/dev/admmidi#\x00', 0xf, 0x10e00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xe)={0x5, [0x6, 0xfc, 0x1, 0x3, 0x7f]}, &(0x7f000092c000)=0xe) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = shmget(0x0, 0x1000, 0x102, &(0x7f000078e000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) sendto$inet6(r1, &(0x7f0000fef000)='y', 0x1, 0x0, &(0x7f00005db000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) listen(r1, 0x200000008001e) r3 = accept4$inet(r1, &(0x7f0000aa6000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c3f000)=0x10, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00006f5000)=@assoc_id=0x0, 0x4) fcntl$dupfd(r3, 0x0, r1) 2018/01/06 14:31:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$tun(&(0x7f00006a4000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) r3 = syz_open_dev$sndmidi(&(0x7f000049c000-0x12)='/dev/snd/midiC#D#\x00', 0x100, 0x48040) r4 = getpid() mq_notify(r3, &(0x7f0000916000-0x60)={0x0, 0x15, 0x3, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 14:31:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f000045a000)='/dev/net/tun\x00', 0x0, 0x10000) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000007d000-0x4)=0x0) perf_event_open(&(0x7f0000dcc000-0x78)={0x7, 0x78, 0x2, 0x100000001, 0x0, 0x237, 0x0, 0x6ff, 0x80041, 0x2, 0x7, 0x8, 0x7, 0x1, 0x800, 0x1ff, 0x4, 0x4, 0x2, 0xfaf4, 0x4, 0x1, 0x40, 0x8, 0x7b, 0x7, 0x7, 0x9, 0x4, 0x3, 0x0, 0xff, 0x8001, 0x4c7, 0x1000, 0x89, 0x4, 0x7fff, 0x0, 0x1, 0x2, @perf_config_ext={0x1, 0x9}, 0x0, 0x0, 0x401, 0x1, 0x7, 0x1, 0x4, 0x0}, r3, 0xffffffffffff8001, r2, 0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) r5 = socket$inet(0x2, 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001a6000+0x993)='/selinux/enforce\x00', 0x20800, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write(r1, &(0x7f000006b000-0xb7)="84f78bf3fdf6c05836427aaeb580f4fdf9886751dd5b24de88a798b609c85fc8cf32eb4e1b184902b4a0ec1641cc86476a8addfaa3706df19d8d3c58b925863bdd4a4e2fc7f8e89ecfd757988c43c1b31e2e5575593ccaa660749b15c95442e42d23bec2e82e430e7d5a564fb1d0a0bbe2403383bd3383a7a0386cc8749f8afc307f8ddb177c93a9f217f5649c3f3392e81535d6239af428449ae6a6b5af50a41bcede8c70002227d35f06a54a83c7ce46ca8c2e665e02", 0xb7) 2018/01/06 14:31:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000b9b000)=0x0) io_destroy(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) r1 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigpending(&(0x7f0000c38000-0x8)={0x0}, 0x8) getsockopt$inet_buf(r1, 0x0, 0x483, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0xe7) 2018/01/06 14:31:36 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, 0xd, 0x0, 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(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) r1 = syz_open_dev$mouse(&(0x7f0000446000-0x12)='/dev/input/mouse#\x00', 0x2, 0x189000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000d60000-0x8c)={0x80000000, 0x4, 0xc00000000000000, 'queue0\x00', 0x52b1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x8936, &(0x7f0000000000)="") ioctl$ION_IOC_SHARE(r0, 0xc0084904, &(0x7f0000425000)={0x0, 0xffffffffffffff9c}) ioctl$ION_IOC_FREE(r0, 0xc0044901, &(0x7f0000a48000)={r2}) 2018/01/06 14:31:36 executing program 0: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000fd0000-0x8)='./file0\x00', &(0x7f00008e4000-0x74)=""/116, 0x74) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2018/01/06 14:31:36 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x10000031, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f000000e000-0x8)=[&(0x7f000000b000/0x3000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000002000)={0x1f, {0xfff, 0x9, 0x0, 0xd291, 0x400000000000, 0xb18e}}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f000000e000-0x4)=0x4) [ 32.438760] netlink: 'syz-executor4': attribute type 10 has an invalid length. [ 32.455797] netlink: 'syz-executor4': attribute type 10 has an invalid length. 2018/01/06 14:31:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000853000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000c6d000-0x8)={0x0, 0x1000}, &(0x7f0000c7f000)=0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a79000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007fe000)=@sack_info={r2, 0x3, 0xfffffffffffffc01}, &(0x7f00001ff000-0x4)=0xc) perf_event_open(&(0x7f0000414000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000020001001300be8c5ee18c88", 0x10) close(r0) 2018/01/06 14:31:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00002ca000-0x9)='/dev/ppp\x00', 0x40000004000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002eb000-0x18)={r0, &(0x7f00004b7000-0x42)="b1157f862a10b1b8f7da6d5fd47dea992e78b0e91f9c74f9fae1dfb6990b8b5f14797468c6863e472f2cad91cfd55d65d23bca65c206fb7d01036714187cf3bec8fa", &(0x7f000087c000)=""/214}, 0x18) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000dae000-0x20)={0x103004, &(0x7f0000131000-0x8)=0x0, 0x2, r0, 0x8}) [ 32.512599] device eql entered promiscuous mode [ 32.525112] device gre0 entered promiscuous mode 2018/01/06 14:31:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000206000)='/dev/snd/pcmC#D#c\x00', 0x100, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x9) mknodat(0xffffffffffffffff, &(0x7f0000921000)='./file0\x00', 0xf010, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mknodat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0xef) 2018/01/06 14:31:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00004ce000-0x10)={0x0, 0x0}, &(0x7f0000474000)=0x10) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) r2 = dup2(r0, r1) ioctl$TIOCSBRK(r2, 0x5427) 2018/01/06 14:31:36 executing program 5: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) syz_open_dev$usbmon(&(0x7f00000e3000)='/dev/usbmon#\x00', 0x7fff, 0x0) write(r0, &(0x7f0000cf1000-0x25)="240000001a0025f0003b000400edfc0e8000000000ecbe02400000000800090048050100", 0x24) 2018/01/06 14:31:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x6, 0x2, 0x5, 0xcc, 0x9, 0x1000, 0x8, 0x7fffffff, 0x1, 0x4b01, 0x3ff, 0xc0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000236000)='/dev/net/tun\x00', 0x0, 0x0) r3 = eventfd2(0x0, 0x0) write$eventfd(r3, &(0x7f00000fa000)=0x0, 0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000fad000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f000014b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000cc0000-0xb3)=""/179) [ 32.556574] device gre0 left promiscuous mode [ 32.572217] device gre0 entered promiscuous mode 2018/01/06 14:31:36 executing program 0: r0 = socket(0x1e, 0x5, 0x0) shutdown(r0, 0x2000fffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200000) 2018/01/06 14:31:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000592000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa, 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, 0xff}, 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}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) fadvise64(r0, 0x0, 0x9, 0x5) write$tun(r1, &(0x7f00007e8000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f000016a000)="208054a795c48a9e15eae787f97febe4763b3843c014a59e6c8feb521a3b97edcfd8dd0eb7c51c5b4ef83d31da630cedefcb3462673cb77fcf79bfba2cf657a3b22401220ad6e16a915b448148831cc4478536ddeb48b1cd0cb385623f357a704841c1f5") 2018/01/06 14:31:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000123000-0x4)=0x0, 0x4) 2018/01/06 14:31:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) 2018/01/06 14:31:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = pkey_alloc(0x0, 0x400000) r2 = dup(r0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000593000)=""/184) pkey_mprotect(&(0x7f000034b000/0x1000)=nil, 0x1000, 0x1, r1) getsockopt$llc_int(r2, 0x10c, 0xb, &(0x7f0000ff5000-0x4)=0x0, &(0x7f00004af000)=0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000148000)=0x3) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000101000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000ea6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000cbc000)=0x100) memfd_create(&(0x7f0000baf000+0x7da)='vmnet1\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$mixer(0xffffffffffffff9c, &(0x7f0000549000-0xb)='/dev/mixer\x00', 0x800, 0x0) 2018/01/06 14:31:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000bc4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000b04000)=""/174) socketpair(0x10, 0xf, 0x2, &(0x7f0000235000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000042f000)={r1, &(0x7f00002f4000-0x58)="318f441c40af92098cfde6dd2dfcb3f2fb7550061fc1680e3337a3aa1c0099a6a54f43f20c2ace651a78e3b4c15d0874047d76e6647a54ac4bb38bc83a13f22a900bbfa5ebd0b5f7f34ebd576f32575df4e15529bc54f28e", &(0x7f0000f40000)=""/147}, 0x18) 2018/01/06 14:31:36 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000075f000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000bb9000)=0x0, &(0x7f00008ed000-0x4)=0x0, &(0x7f0000000000)=0x0) r4 = open(&(0x7f000049a000-0x8)='./file0\x00', 0x100, 0x46) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b19000)={0x0, 0x0}) r6 = socket(0x11, 0x7, 0x8001) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f000040c000)='/dev/rfkill\x00', 0x240, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) r10 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r11 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000aab000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x440, 0x0) r13 = accept(0xffffffffffffff9c, &(0x7f0000075000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000224000-0x4)=0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) r15 = socket$netlink(0x10, 0x3, 0x1f) r16 = open(&(0x7f00007a4000)='./file0\x00', 0x2000, 0x48) r17 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x0, 0x80, 0x0, 0xf0, 0x0, 0x1, 0x10, 0x1, 0x5, 0x8, 0x1, 0x100000000, 0x4, 0x7, 0x5, 0x1c, 0x1, 0x1, 0x9, 0x100000001, 0x2, 0xf, 0x8dd, 0x26, 0x4, 0x4, 0x7, 0x4bf3, 0x0, 0x428e, 0x5, 0xaac0, 0x200, 0x401, 0xfffffffffffff001, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x1}, 0x1, 0x6, 0xfffffffffffffff9, 0x3, 0x100000000, 0x81, 0xfffffffffffffe00, 0x0}, 0xffffffffffffffff, 0x100000001, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = syz_open_dev$sndpcmp(&(0x7f0000597000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x7a, 0x10000) r21 = fanotify_init(0x0, 0x1) r22 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000efd000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000eaf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x80000000, 0x0) r27 = epoll_create(0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) r29 = fanotify_init(0x20, 0x9000) r30 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c8f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d45000)=0x10, 0x80000) r33 = socket$bt_l2cap(0x1f, 0x7, 0x0) r34 = socket$inet_udp(0x2, 0x2, 0x0) r35 = syz_open_dev$mice(&(0x7f0000716000-0x10)='/dev/input/mice\x00', 0x0, 0x200) r36 = socket$nl_xfrm(0x10, 0x3, 0x6) r37 = openat$dsp(0xffffffffffffff9c, &(0x7f000048f000)='/dev/dsp\x00', 0x101000, 0x0) r38 = perf_event_open(&(0x7f0000687000)={0x0, 0x78, 0xffffffff, 0x401, 0x3, 0x1, 0x0, 0x3, 0x70000, 0x5, 0xffff, 0x3f, 0x1f, 0x3c, 0xfff, 0xffff, 0x3, 0x80000000, 0x0, 0xfff, 0x441, 0x6, 0x10000, 0x1, 0x7, 0x101, 0x101, 0x0, 0x8, 0xffffffff, 0x100000001, 0x1ff, 0x3, 0x6000000000000, 0x80, 0x0, 0x80000001, 0x3, 0x0, 0x3ff, 0x1, @perf_config_ext={0x401, 0x76290000000000}, 0x10004, 0xa78, 0x88e, 0x6, 0x3, 0x520, 0x65, 0x0}, 0x0, 0x43a2, 0xffffffffffffff9c, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) r40 = creat(&(0x7f00005a3000-0x8)='./file0\x00', 0x0) r41 = accept$inet(0xffffffffffffffff, &(0x7f0000610000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a2f000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000eb9000-0xc)={0x0, 0x0, 0x0}, &(0x7f000076c000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000259000)=0xe8) getgroups(0x2, &(0x7f000017f000)=[0xffffffffffffffff, 0xffffffffffffffff]) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000562000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c23000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000094f000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000d92000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x60)=[{&(0x7f0000ba4000-0x59)="401b51151732a0fe5e6392e1aa6e4a1b20e508e7364caac6acf2ee350508a2bd95fdc11695021ad056432f79a888a1b038de724ec43b545cabafc86d1207c8203f606e931e6abb0fbb4978bcdba7b3d63efc7a3c9d31618297", 0x59}, {&(0x7f0000949000-0x24)="044038317413eaba356cb018d44f0cd2cb1d7c18b8e921b8617986db302e6e54d1f78656", 0x24}, {&(0x7f0000185000-0x3e)="9f4fd24683bd8568a061f23bb4ef6d3525e4618323a4764d2641fa49ae8bc0763abedec31f54d4107caf70ad39aac8325cd17bc724a636a7043189a3eee6", 0x3e}, {&(0x7f00008ea000)="3cea87311d2ee68dcb6da05df44d33bc61797986447dce8352dabe4eb4a8849d5b1cd0f8b8dc1787dc31d4091c0373b14dfee73f4e34e11d48f30a7ea21ca91d5d9c0919a289aef720c51b5ce17a944b5812ce984d0ebb24ad04784d8f76435111c6c43c9669a32d4d2ae77445afdd60b0c43659c18564a97c412139427146fe92ee3a70951327fe1d81311b952ac2ec4dd5469f39950c06cfb207082c9c51c3151ebff8fbeb62e624ba535e2d21ff2ce2a69e06f16a24f0dbbc22b81666d8d4a603fcf96f46b8de", 0xc8}, {&(0x7f0000089000-0xa3)="581893d76adcc2cccc25e689d55e0069abf05709575a6e4782e331665df1a148f0592612be7746de6d4dc404a8cd382447cef707609bca41ef74c41ad68f3d52bb63b0b3a9f7d207d4e15d8755a320d9fe9a6fea3dd9c75b2ea717d220e9cd61b3c88b58555d76d2f787a9a0ecbafbd951c5fabda39cbd84e2399a2819ff182f5335684141d8ec07f1c201ba804d58ad58aba6404800970a4527cedd7f30eb95b47f4c", 0xa3}, {&(0x7f0000000000)="a6a270e1ea59c98c941363f3d4d36c7e2a866b8ca36dfb10c922eceb2e55c2ab2b599e1ce094ad77d4313669f62ca720cb58b0965ef9f661a15a65d3b3bdb911806400f511978da6ca87cd93de7d793f2e60453767d1818478e09cc6435d670365239a951fc7575f34c047ada9d93d096956480c6d7e98acbf7a7c0d9893a0bb96ceeb9ccaa2ba1d3f65f9dddcf45f97566f7c6621531454763d4cd95722209c2cec8331142e8d2401e66d38119733fa10954cf58bc805", 0xb7}], 0x6, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10]}, @rights={0x20, 0x1, 0x1, [r11, r12, r13, r14]}, @rights={0x20, 0x1, 0x1, [r15, r16, r17, r18]}], 0x90, 0x40000}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000227000)="3aa2", 0x2}, {&(0x7f0000fca000)="fbbc44d5a84cf8c0a5fe66", 0xb}, {&(0x7f0000a12000+0x78d)="9d8e4117b6ea155d0d8de4cd6a9371a0bc32ccc5e484a53acacdfc14486fc86717bb66ff87fa2339e7ccaf28a6d9298ea133710e98ae02708e18bb737a7d37effc534a6065824bd2dc9ee384108a74b597d6d898f8a15fdf28bd4f56d1133d4ad03d2999072de1d073db9298fc6edc81f1c2ff6560d5f98a80eb11942e30b6f5700e4384d6969f08", 0x88}, {&(0x7f0000ef6000-0xc)="19700bd9efd04ef8c58b6a67", 0xc}, {&(0x7f0000000000)="315f39da8cfdfb422fe2b9a9aeba072fc708bd4589b1e451dbdabfc772a892f4caeeb9023b1a564050d3f398819e7021be90b6a142e0a7baa1ddca428c5d11e833a965fbcf0c6a27e8065a17476fa0f1f38e87eccff55847b4ffeab254b946ae706500b8961f1ee4cbf58a19f01ef4a40a8d1ba38a183af6388534db3db4683f3d9b9d1b5e17c9cb50a1dffa25b980633dfb8dd4dc9284f705b777bb72447911080a4a9f4281722fd343b37575fba9467656f8494f", 0xb5}, {&(0x7f0000364000)="0f232fc32ea2c0f319e0cb68c7b8a3709f57e1cbc4ef88167ae4030c44295475fe43f2635077834d15d530a87c7708cac429630fc9dad797e9db49dbe67c3fb016ccead104a765905516ae5cde5c982b6877fe9234b0e0844ea9d65457f9474912f53560effb582e12023f6ffc6dd4ec756d29f70b05389efab49bf89c08ae1fbf61325dd9c0a81c433ebf5848228f7e2d57587d261c1e589a40470792aedd85b4736e3d622a88f569d323f75857896aad8cff2bf6a8ccfc4e38b46098ed1e937a6fcc4dd3f9720f78adf3fca9469e4a", 0xd0}, {&(0x7f0000445000)="c153ae3398ca15e2b3b26cef263f58527fcbe6288747cadfcd26b8d31ec0c66d01bee7b1564360e87fd8d283dd8afe138aeb5d2c410da65d363a313aa294d080606e86d89d86063295b5b8b90f1f48e38056889e75083df411d87c1bd76d810483e992e6c3d7a03694327b454260530c1d2537fd6b271cb78460c3c1a140a069da7ffd89f7758d849baceefc7cb5486371d97a8c7b8aa6c8338be04581d1b751b1fabe8fe7fccaefe87e691ba6231e671a48bc749053a330a3b65a684d073e764acb810b138db81dd38df6c01450c632db4e7e9175cd4503d5ddc03e5e21284591f191b3af5cd4dba933642974ffa8bdea72bbb55173cf", 0xf7}], 0x7, 0x0, 0x0, 0x8000}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000399000)=[{&(0x7f0000001000-0x15)="b357655ae0f4fd132e67d7800a9cb9c7066eaef844", 0x15}, {&(0x7f0000001000-0x57)="3c22268126a28572790c1c7124e76aed637ecc4bce5d9dcda8f2b7947879cfcc25e1536fc06516df4939c09d0923f3fc9dd0fee65698b334d8c946bd511573529ac1ec1690f4d749b2fa158bf3dc850658136568762fba", 0x57}, {&(0x7f0000001000-0x94)="7b2f47bbd0721b556fe7f1646e4229ce99de545f3d46270c4c46dd477a38ec88545e8f88cfd01ca88a2437e5212fd5ff0f93c08f7841f8b243927eb6edf93eb13298be6b3a206f54cd27521e0be6dcda2197ba6f6c15b6fef66ebfa6857713609c2768c9253e4a1ef0b574be11239ebf0393f21f5941b096a8d1536b0aadf6886d70504910d765f8fc53b970ca2a6611fb428472", 0x94}, {&(0x7f000056f000)="d36e307d8278388f3d5b36fa855e8f512c3544d0", 0x14}, {&(0x7f00000d8000-0x2d)="910baf94ab912eb3a2b06822d918c05c9bca86509c5fc63e29eba1a265c70d266ccc756b7f9ee08b6e5ed70a8c", 0x2d}, {&(0x7f00001cd000-0xde)="51826ad57cd70b8758942ce5d95d3d3167e8a5eaaeb59db7b3b8fc3d491fe6eed8eb38eb53b9b9cae6e7afc0bd3ced1807ad4d8f127bc1e4cfb1b0a637645b92d3fbe0c55c65262afa8e7426c966cd7de0a999c46191b8e9a51868e5d36b60c60d7473f786f3d2c20b1e76af9dc0db22bf8033166e67f287e666da63180d48f408c1a4fb7223080af6508dec18b20f9158ca2a6372872b10c21e5c4eeb8fbc0e41c019b14ff571d325f5b3fdfec3f379b48ec0614a5af7e714f6e71d0fd03d900c8329a22923346359d1f7ca040ba03acf631eceb04e5d8961ca12ed8c8a", 0xde}, {&(0x7f0000000000)="a3b24a6e539594cd11d06b815f8d8de5d92f94a9965a698c27174070d852fcb394e3d3b8b7fe8982000ac589e8ed3c31dceb8604cccbef9af9319a5f58e80e4870202faad325dde4a7378264ba24ba95892162ab827a6028908961cf6b776db2a5f2c4faa46dbad39a33022c91b9517878913eef71b7e08a991b008e69f7398d9bab44b3ff310b446bd9c4742b75eba3b23d4fce149f99a5f659914e3e14f01a07d2d635b1b4ffb8b8784a8e1c140eead9b99d41f67fa4eb7ca181", 0xbb}, {&(0x7f0000001000-0x54)="4f9b57a95be6c12df00e7b07fe06f403ac3005e36b11d6274cbc69fe14e9095ce7b36865dec3ee177ed77f3c52460b7a9862d0a8ab76ba6e1f32ce30df84ed54d4426e5f812721cea5dfabe3a898f070e20e0ebd", 0x54}, 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0x1000}, {&(0x7f0000001000-0xe5)="d1a04ee23258e39f0a95c980c94cd28ebd1a70b4336960e9610444133c43c25864ee3f8830ffd7b833e957ea82a7e876f2390137404efd7afc40de2adeb22f3df743b9b320afdcdb34a80f639662b89da8004812fe6e341b289a78702f5ef1002495f6dbb4e0a3fb67e5447f0d36f70dc06e3d95bea4da4fbd4bb4632c9ecc24df3653dfc492790da04a9440ba3d6bc418f905257f29ac637a7fa2214d9bb8c073875503f063a3721675fb16df325eba7aef991317c511dee6c4608e4477f97a0fa1b894a2cc71eb9f550aff9896a4a8fa11d3d958dd5e5cd59c2cac2405c41cd5223bf3ed", 0xe5}, {&(0x7f0000000000)="0dc1f07341bab286bd653cb6764ae01142c499e7a0ad263bc438ae8ba89ad2de4aa1ec2de7387e18479c1d284b6f57f06cad53b669b87ca92f167e54b0ea974711682fb20253a4c363542e0c63a1a72e721ed543cb2605bcf876693b79f9ba0093c3486218f66955e055826390341f16819bbc6c5100c6346d762e570cc74e3bdb9f85595de828939f028fc3b7c2cfaa2094c537c1708914e1cbda1fc8f22a9f7803a2b2059e65aab2301f6530624de4f13049f6e93661e6cd86045ce9c0aa825a6fffa1793afd2004bbad29e7666c", 0xcf}, {&(0x7f0000e37000-0xc7)="03f361810723879be22bb07a59949bcfc816bc981bbd3fa3c4fc23083aa56e7e70f63159fade78d214b9390b39c3e2e21c6d1a4c2e1e32041821ba7c90644bc082ab1c70aed089eaba267deed557fe8eaeabc627854bcc016f60ef3e6c0cafe57f1aa80e25bbd2109f31d015106a6a9da9a8b1eda861adaaedda8a07fb77e9a9b5c3d12c171052ebbb8e545dcc80d005e456ea8334327b767138a8aa1767b4c3d247ea97b83712ad65039bcae9964be88efb0e1a36e9a1df8e416dcb924e17e347b1c1d7681ccf", 0xc7}, {&(0x7f000015e000)="94a23cadadb4aa8a4c2219d79ac53209c957b5d2effde11e5dd2e0fc40650a5d478892019492", 0x26}, {&(0x7f0000a9e000)="3877125b23f289cef0a19ed0f4fbb99c51254f4cb173a774be10b4cfbf9de12c7532e9fb2ebcc1399cedf5f2ecfa82d11dd29c6e9d7b60ace9350e2b5f1f5ea17e7734b8ad5b117e9adce0a1a1310e95a88a372f78a6447d1f3d250b09c1e74ffb980c414f639b758829ba67df1aed98735a0044496ca445892815b9e1ff13b06ffb076c42bd8f7062c67dd3299c4f4d40c0125914bd675cea707657ea7d4c0862066f669f9019b7a5927c26476de1071f0c0b86f4b853e2ab0bc502de54553af9d55a8b3696ea01514777b8494d67f58f79d8b5ddfb7ec9e59b55843abc4bdc660923191d446ae608d4b271a301b65e93d054c5c6", 0xf5}, {&(0x7f0000001000-0xc8)="5852c173df367031607b8cf803f5e4025ac7a42028230100c64d36c277e32bd9ca326ff78a7d5313f4f96c4538de362f9ac8b18a7701f5685c8874315f733f3a529fa41d1ae702801f8060cec556961f97f5f8e624bb8b3f22b6131c5ab2f8d5da00a55ddf387d0ef62bc9b66e477180be2d2e915dca7bac1365d6eb33648b44c2d5251fbdb29497633ae9b7ea153cbb820f985ad1276aa806413024a0abdd7c13abf15ba1676efb3da2be5f7eea0706e025287467062edff544bd9d1fc8626bb90271146f51680e", 0xc8}], 0x9, 0x0, 0x0, 0x2000c001}, {&(0x7f0000161000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b88000)=[{&(0x7f00004ed000)="f6f755cf1a81d42dc6a4338db7c86d958ca8066aba66f099ee", 0x19}, {&(0x7f0000982000)="e7a31e7727973b7b6b2c7b90e401b85f108ad42144390bfb4912d8e092f0f31c91b046ffb7656fcc599c4ea6bf94ecb1334f3ff9f2f93fbe1b8e0f82e68cebda2515d4a44e9bba9a6552cbe631623d1b71fd77fd162867", 0x57}], 0x2, &(0x7f0000001000-0x78)=[@rights={0x38, 0x1, 0x1, [r25, r26, r27, r28, r29, r30, r31, r32, r33, r34]}, @rights={0x18, 0x1, 0x1, [r35, r36]}, @rights={0x28, 0x1, 0x1, [r37, r38, r39, r40, r41]}], 0x78, 0x0}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0x98)="a1861a610cf2cbaa47317d1127ff9c9df3ca739a5bacdcc249866d59cb1ab20621e87943d2f5ef565dce38e5d6a04160ce4d4c2952861faee01502d6511854bf78d58c026e54d670bddc4b371703d7ad8fad6dd6bf3fe859b36ca225151e53c801b85ae621794d30428b224a222fa5a4b0e4242b07fe11bb434732b631b9220cec963bb38f706496e5a2746d6425503a17d6a3b7f4c28e55", 0x98}, {&(0x7f0000001000-0x62)="c4a0a9b696727f115986b0a49670cb60519d520d9869dfaa52a9f504baac3223afc8aba7c1585e09ce34d3ada657a76f0f47eab688fe0a47c638b6496c262e34d8e960a682f6f713ff8bfdea506d9c059d4a4fa0c3f01c332813e5aceba90b6c452d", 0x62}, {&(0x7f000054c000-0x1d)="47a4e79188f2a953d643e80ca2af603b678ea5709a29ea96b17c85c234", 0x1d}], 0x4, &(0x7f0000001000-0x68)=[@cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x18, 0x1, 0x1, [r45, r46]}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x10, 0x1, 0x1, []}], 0x68, 0x20000000}, {&(0x7f00000fa000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)="bab5b241002eae309c113a24e4e1d427aa9879b1ac29a44fd99e5abf537b4a9c91141d69f5366a001affa92a5276867e22cb8cb2e7eb542129c63a9f0277a1f55536201a26ecb3faa12092993360cfd723cecf8f425b5a441a1dbaa68485f145d3c05a7bd326a3fd5342d7724f3cb566bb1e76d28afd96d0d08bb17e1a0b2e2179f5c4a52064405b50d8a688891f4281958d4300a286fccd3d", 0x99}, {&(0x7f0000749000)="4ac7834bbe46c0a9a98b258899b09ec342a0efde7f5f577a39d955f63ad5fed8aa7995fd798943a850dbc2d5584af89913b4eef57c07f34bb5001ce9b08c1434eeeca2f9aef1a7b387e415dbce3730961cbe00a7d33eb71520b6b9d2e733565652ed0490437aab66471af60f5b28eecfbdc0f7065cdac75f54f7afe8f7f75b9d321216b2cde39be151cd5434fec961be65368de4c4cb4e231742579755b239", 0x9f}, {&(0x7f00002f0000-0x21)="9639f0d738256bf7cc7e2e6291cd4c04755b82dec7956990139fa4f2b911736d94", 0x21}], 0x3, &(0x7f00008d9000)=[], 0x0, 0x8010}], 0x7, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r50 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r50, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_opts(r50, 0x29, 0x37, &(0x7f0000f9f000-0x60)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) 2018/01/06 14:31:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f000082d000)='./file0\x00', &(0x7f0000a90000)='./file0\x00') syz_emit_ethernet(0x46, &(0x7f0000007000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0x9, [@empty=0x0, @loopback=0x7f000001]}, @rr={0x7, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/06 14:31:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e31000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000033000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005be000-0xc)={r1, 0x8, 0x0}, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000f63000)='/dev/adsp#\x00', 0x24, 0x10000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000018000-0x10)={&(0x7f00001e6000/0x4000)=nil, 0x4000}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="", 0x0) close(r0) 2018/01/06 14:31:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000310000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f000034f000)={0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000005000)={@common="6c6f00000000000000000000000100", &(0x7f00002f3000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 14:31:36 executing program 3: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d08000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1800}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd0000-0x20)={r0, &(0x7f00002ea000)="d8f7781f8cf6ec03b6208c6df2c294778455afe69fdb75", &(0x7f0000fcf000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b74000)={r0, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="ef", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcd000)={r0, &(0x7f0000fce000-0xf5)="", &(0x7f0000f19000)="", 0x0}, 0x20) 2018/01/06 14:31:36 executing program 5: r0 = inotify_init() ioctl$void(r0, 0xc0045c7f) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000054a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a91000-0x4)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000a9d000-0x4)=r2) add_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000703000)="ed", 0x1, 0xfffffffffffffffd) [ 32.713099] device eql entered promiscuous mode 2018/01/06 14:31:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000081a000-0xd)='/dev/snd/seq\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000048000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x2000000000000080, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00005b0000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000c5a000)={0x2, 0x1, {0x1, 0x3, 0x8, 0x1, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 14:31:36 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ee000)='/dev/sequencer2\x00', 0x420000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x1000) futex(&(0x7f00003ed000)=0x0, 0x8000000200000085, 0x0, &(0x7f000033c000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0xfffffffffffffffa) 2018/01/06 14:31:36 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000462000)={0x0, 0x0}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x494101, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0xed)=""/237, 0xed) timer_settime(0x0, 0x0, &(0x7f0000001000-0x10)={{r0, 0x0}, {r0, 0x0}}, &(0x7f0000fc9000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/06 14:31:36 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c43000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000)=@in6={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0x3b)=""/59, 0x3b}, {&(0x7f0000001000)=""/102, 0x66}, {&(0x7f0000000000)=""/255, 0xff}], 0x3, &(0x7f0000000000)=""/0, 0x0, 0x100000000}, 0x2100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000003000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x3, 0x1, &(0x7f0000003000)={0x0, 0x1c9c380}, &(0x7f0000003000)=0x1, 0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000b63000-0x10)="705f742f696e5f6d5765636163680200") seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_getevents(0x0, 0x0, 0x0, &(0x7f0000cd2000)=[], &(0x7f0000358000)={0x77359400, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f000056b000)='/selinux/load\x00', 0x2, 0x0) [ 32.803525] futex_wake_op: syz-executor2 tries to shift op by -1; fix this program 2018/01/06 14:31:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x76e3b6222228b3ae, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f00001d6000)='/dev/dsp#\x00', 0xffff, 0x10080) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00009bd000)={"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"}) sendmsg$alg(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f0000e7c000)=[{&(0x7f0000f97000)="b3d6c8766dfe930f567ee54ed49813c5", 0x10}], 0x25e, &(0x7f0000fa7000)=[], 0xfffffffffffffe3b, 0x1}, 0x0) recvmsg(r1, &(0x7f0000db3000-0x38)={&(0x7f00006ae000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00008f7000-0x30)=[{&(0x7f00004db000)=""/142, 0x8e}], 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000d35000)='/dev/snd/pcmC#D#c\x00', 0x9d6e, 0x0) mkdirat(r3, &(0x7f0000f73000-0x8)='./file0\x00', 0x1) 2018/01/06 14:31:36 executing program 4: mmap(&(0x7f0000000000/0xaa3000)=nil, 0xaa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000000)='attr/prev\x00') write$fuse(r1, &(0x7f00009f1000)={0x28, 0x0, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) ioctl$KDSETMODE(r1, 0x4b3a, 0x8000) 2018/01/06 14:31:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000015c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup2(r0, r1) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f00004cf000-0x7e)=""/126) 2018/01/06 14:31:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000fbb000-0xc)='/dev/random\x00', 0x0, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000242000-0x8)=0x6) fcntl$setown(r2, 0x8, r1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setsig(r2, 0xa, 0x12) clone(0x0, &(0x7f0000ec4000)="", &(0x7f0000208000)=0x0, &(0x7f0000e71000)=0x0, &(0x7f00006a3000)="") dup2(r0, r3) tkill(0x0, 0x0) timer_create(0x5, &(0x7f0000f40000)={0x0, 0x1a, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033a000)=0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000972000-0x8)='./file0\x00') mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f000074a000-0x5)='nfs4\x00', 0x5000, 0x0) pivot_root(&(0x7f0000a3e000-0x8)='./file0\x00', &(0x7f0000432000)='./file0\x00') 2018/01/06 14:31:36 executing program 6: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe1000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fe5000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00008cf000-0x1)=0x9, 0x1) 2018/01/06 14:31:36 executing program 3: r0 = socket(0x2, 0x803, 0x1) setsockopt(r0, 0xff, 0x1, &(0x7f0000b2d000)="011b2e7bda", 0x5) r1 = syz_open_dev$adsp(&(0x7f0000333000)='/dev/adsp#\x00', 0x3, 0x20100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0xa0202, 0x10c) 2018/01/06 14:31:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x80000, 0x20000000000ca, &(0x7f0000eef000)="000008ff1200aa050800000003078038", 0x1) r1 = getpgid(0xffffffffffffffff) process_vm_writev(r1, &(0x7f0000eb6000-0x10)=[{&(0x7f000074a000-0x87)=""/135, 0x87}], 0x1, &(0x7f000006d000-0x70)=[{&(0x7f00005a4000)=""/116, 0x74}, {&(0x7f0000e8d000)=""/4096, 0x1000}, {&(0x7f00006b6000)=""/233, 0xe9}, {&(0x7f0000b1a000-0xf9)=""/249, 0xf9}, {&(0x7f00004fe000-0x6)=""/6, 0x6}, {&(0x7f0000dd4000)=""/186, 0xba}, {&(0x7f0000354000)=""/79, 0x4f}], 0x7, 0x0) 2018/01/06 14:31:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00001a3000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000ba2000)=0x1, 0x4) connect$inet(r0, &(0x7f00008ff000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000068e000-0xe0)=[{{0x0, 0x0, &(0x7f000015f000)=[{&(0x7f0000ce5000-0x1)='-', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x4020001) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000085000)='/selinux/access\x00', 0x2, 0x0) openat(r1, &(0x7f0000a40000)='./file0\x00', 0x200, 0x10) sendmmsg(r0, &(0x7f00008aa000-0x3c)=[{{&(0x7f0000d8b000+0xd56)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ab3000-0x50)=[{&(0x7f00002dc000-0x1)="df", 0x1}], 0x1, &(0x7f0000490000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4000003) sendmmsg$alg(r0, &(0x7f00008f6000-0x1c0)=[{0x0, 0x0, &(0x7f0000021000)=[{&(0x7f0000dc3000)="a2", 0x1}], 0x1, &(0x7f0000a1f000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f00001a8000)={0x5, 0x78, 0x3, 0xa2, 0x8, 0x200, 0x0, 0x9, 0x11, 0x2, 0xd6, 0x1, 0x9, 0x100000000, 0x4, 0x65, 0x8, 0x8, 0x7, 0x7c, 0x4, 0x43, 0xffffffffffffffff, 0x2, 0x80, 0x6, 0x6, 0x7fffffff, 0xafbb, 0x100000000, 0x1, 0x1, 0x7fff, 0x9, 0x80, 0x70000000, 0x0, 0x8, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000f95000-0x1)=0x0, 0x8}, 0x40, 0x9, 0x7fff, 0x5, 0xc3, 0x5, 0x4, 0x0}, r2, 0x3, r1, 0x7) 2018/01/06 14:31:36 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)=0x7, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000279000)=[{0x8, 0x0}, {0x3, 0x2ffff}], 0x2) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000d7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004b2000-0x4)=@int=0x0, &(0x7f00008bc000)=0x4) 2018/01/06 14:31:36 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001ce000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000246000-0x90)=[@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdbdb}, @in6={0xa, 0x1, 0x700000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd426}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x3, 0x7ff, @loopback={0x0, 0x1}, 0x5}], 0x90) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x100000000009) r2 = accept$inet(r1, &(0x7f0000393000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10) listen(r1, 0x0) sendto$inet(r1, &(0x7f0000f66000)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000d5000-0x8)={0x0, 0x3}, &(0x7f0000e95000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000548000-0xa0)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff, 0xc9d, 0x3, 0x1}, &(0x7f0000f6b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b2c000-0xc)={r3, 0x9, 0x0}, &(0x7f0000894000)=0xc) 2018/01/06 14:31:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) poll(&(0x7f0000951000)=[], 0x0, 0x3a2f00) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0xb55}], 0x16c) 2018/01/06 14:31:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000055e000-0x4)=0xc) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000f88000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) poll(&(0x7f0000a7b000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/06 14:31:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000a9d000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = socket(0x10, 0x80002, 0x9) write(r1, &(0x7f00008bf000)="130000001000ffddbf00f49ff60f050000230a009d000000090000000022e5f9ec3e4fe8697ae1a349007c00000189b93c18983ae3820d1a6df049c0b4b88ed4fc65be0602c2d3675df200a609b1267c3d5f625e77e150da8ed7d56c0166a47bd87da5cd049496d2000000000000ec841b9ce9faffffffffffffff14ff9420fb0f5bf12930d837b93452b6c4e2387d8869598debd32b61933ae9f90d3bd5b8b02a917a6f575b8b76199346c8f325b8df93", 0xb1) 2018/01/06 14:31:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000df0000-0x11)='/selinux/enforce\x00', 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000ac6000)={0x40, 0x800, 0x8, 0x0, 0x2, 0x200, 0x5, 0x7, 0x8000, 0x2236, 0x3ff, 0x3f, 0x0, 0x4, 0x5, 0x5, 0x4, 0x200800000000, 0x80000001}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000e03000)='/dev/ion\x00', 0x10000, 0x0) ioctl(r1, 0xc01848ff, &(0x7f0000af7000-0x1c)="54d6c0c4acd64fb650c62a39897c93fec403dd9d322b2292b0d00c9f") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f99000)={0x0, 0x40, "ff75b36afcfbe29173a880cde4ff2d93863506a0b0aa699f40426bd70061fc50631b8ff80180215bda5384b210d3ee321cd6138a153077fd60aebe0e035cfc69"}, &(0x7f00002d7000)=0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000878000-0x98)={r2, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x1}, &(0x7f0000a79000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000cd0000)={r3, 0xc1, "40c16b512606da3b92e087fc66a99c1e7e6c5bd485c0697a965517d1f3787ab4ead9a3d9efc75e694c6387f7632f9037ea25986d272780076e43ffadbf28cc57125b8e01ae95e39b5bd6d2ad1984ef06c048d18323cff67b25d293fd891a4acf98d63adc7057951b1dbd150f96624a9c13c72b948064f7df01e3bc78ec0d143aad11ac99b738c33250d550a5f67863497aa77284238b078666467c9f060fdabba8105d249fd0d9d9eabbe0543e346dc13366bf50500cdc1756bf36f99db21ca2a2"}, &(0x7f000018e000)=0xc9) r4 = syz_open_dev$mice(&(0x7f00004df000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000a11000)={@generic="812223a0210ddf324def9e93e826b548", @ifru_addrs={0x2, 0x2, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000029e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x8, 0x2, @sync=&(0x7f00008d3000)={0x401, 0x5, 0x5}}}) 2018/01/06 14:31:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000002000)={0x1, 0x0, [{0x0, 0x80000001, 0xffffffffffffffff, 0x2, 0x9, 0x0}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', r1, &(0x7f0000000000)='.') 2018/01/06 14:31:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xa854, &(0x7f0000001000-0x8)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cb0000-0x9)='/dev/vcs\x00', 0x82040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x401, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = eventfd2(0xfff, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000006e000)={0x0, 0x0}) r8 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007b2000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000399000-0x11)='/selinux/context\x00', 0x2, 0x0) r11 = dup(0xffffffffffffff9c) r12 = syz_open_dev$amidi(&(0x7f0000e07000-0xc)='/dev/amidi#\x00', 0x3f, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = memfd_create(&(0x7f00005bc000)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = eventfd2(0x2, 0x80801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x8, &(0x7f0000108000)=[&(0x7f000087c000-0x40)={0x0, 0x0, 0x0, 0x1, 0xf2c, r1, &(0x7f0000000000)="b0bbf44de6413f5ba7d9e5f65aa30b3e0c3f7fa4dd7cab5fb632e44048fded1db307bb5c813f4db865f929f342a528a72fc787bd04afe48f546f8e384ad7bc4840e81872cd3a5fb3b071c1da6aad6b1b0f9b66cff7bf44de8e77ffcef6c731913f61e832c7ce94068e8fcd78ddbafd", 0x6f, 0x0, 0x0, 0x0, r2}, &(0x7f000063b000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r3, &(0x7f0000da3000)="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", 0x1000, 0x232, 0x0, 0x1, r4}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x1, 0xb9cf, r5, &(0x7f0000000000)="da00344ce9b08cbb92b38bab2f00a394425fb7b12a5ae254e4d952e1eb15421381a10a090d32", 0x26, 0x8, 0x0, 0x1, r6}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x1, 0x8, r7, &(0x7f00000d9000-0x97)="ade6fc0eddabcd8ff703c6df92b963355a8042e211db7619475c7b401cb364837754c937807ad252afbf36632d43a61554f76d730c6bcf108752ada2c48c469bd49dfdb088c0dc2a062bd7a09b9aa831b29f72cf7da8f4c61b364db73dc6e15967bbec4182cacb3338c71ba475acb5e05b27b6d9e0233fe1433c2b4927f384122cd2699fdf2deb7291598f74b6bdbd4c6dccc0e1417494", 0x97, 0x5, 0x0, 0x0, r8}, &(0x7f0000b9d000-0x40)={0x0, 0x0, 0x0, 0x7, 0x80, r9, &(0x7f0000001000-0x4e)="d29d81323902300a844c97aa56dbb983db6f18cb4b9cc1b7084200834e6bd84984385b8d18338c9541e7483701c0da09360113ba43439b36938c968f960af8a535740fc29e44cf908ee7346fef97", 0x4e, 0x4f5, 0x0, 0x1, r10}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x2, 0x2, r11, &(0x7f000038d000)="ea0da5ea9867bb915b591e1d880df35ccbea755addee6ed0254f7f11f635e7c9099697b669b5a8dd323817b98f39382be70d1bcf73edd9bc6ec9ff5412868c4b89953893a7f027902e0864e143bc57bb6a455ec86c5186419d8b16c19b84a991c217051597397cdb56ff0ea4a86368d3046347bad27771594f14bb37f1960352991dcd50e0cec73340176cc6c62832afa1", 0x91, 0x0, 0x0, 0x0, r12}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r13, &(0x7f0000001000-0x4)="5edbc10f", 0x4, 0x1, 0x0, 0x0, r14}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0xe1af5e8341274024, 0x3, r15, &(0x7f0000001000-0x74)="9a02fb22acc887de339a020663e45ae908c51bbe77b9f8c3ac4bdc2740a13c00efc82a9af1cb04841bd008987a6d5da4cd008a8984d9923818f9a57fafde12e4f6c59096bc8e0e5870b8a5b95fca8eaa51070014de544c7ff999b758a5c0e65593eb1c75a4397e406ce07c477065f443f221dc46", 0x74, 0x2, 0x0, 0x1, r16}]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x101000) ioctl$KVM_GET_DEVICE_ATTR(r17, 0x4018aee2, &(0x7f0000d5e000-0x18)={0x0, 0xfffffffffffffffd, 0x1, &(0x7f0000f19000-0x8)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_getevents(0x0, 0x0, 0x0, &(0x7f0000cd2000)=[], &(0x7f0000358000)={0x77359400, 0x0}) 2018/01/06 14:31:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d2b000)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000f2a000)={&(0x7f0000701000)={0x10, 0x0, 0x0, 0x0}, 0x3ad, &(0x7f0000b0d000-0x10)={&(0x7f000071a000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0x12, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 32.982142] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=5486 comm=syz-executor4 2018/01/06 14:31:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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) syz_open_dev$audion(&(0x7f0000fa2000-0xc)='/dev/audio#\x00', 0xf000000000000000, 0x2000) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000242000-0x12)="02000000000000006f556e657430242d2a00", 0x12, 0x0) [ 33.031362] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=5502 comm=syz-executor4 2018/01/06 14:31:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0x316f88a3) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f000024d000-0x8)=0x4, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mknod$loop(&(0x7f0000001000)='./file0/file0\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000041000-0x8)=0x5) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000401000)={[0x10004, 0x4000, 0x1, 0x4], 0x5, 0x1, 0x23611d60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000d35000-0x18)=@get={0x1, &(0x7f0000ae8000)=""/136, 0x8001}) 2018/01/06 14:31:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000a5e000-0x18)={0x0, 0x1, 0x100000001, &(0x7f0000a9c000-0x8)=0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x10001) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e64000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00006af000/0x2000)=nil}) 2018/01/06 14:31:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000fab000-0x10)={0x7fffffff, 0x3, 0x4, 0x1ff}, 0x10) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$usbmon(&(0x7f0000340000)='/dev/usbmon#\x00', 0x5, 0x400c80) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/06 14:31:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bfa000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000731000-0x90)="1f000000150affdde200000000060900020200000900018005ffffe5000051", 0x1f) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000b78000-0x4)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000a1000)={0x0, 0xb5, "9ce21241878bc29b97a2a891c9861711be09293612c54f16c602dac8197bff5445dfb8f182d394e779fdf36f07c8d772f534cdbf415037a6a2afc7a03d47cb2a8b1d63bf43bf7c359cf7466b4a7e194183972867212754c99215288f58d0dda33bbc3ba1318b5902b285eda6cf6b88223bd82c548678eeca3c733696d00c8c774ecba056c2e7087cb34f24f3040af5e87b57ada32a0961d56837f4a7736e103073f0abeab3b7a866affc6a3ad0cb2ac837124d2b08"}, &(0x7f0000e5a000)=0xbd) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000da000)={r1, 0x8}, &(0x7f0000a96000-0x4)=0x8) clone(0x0, &(0x7f0000a70000)="14ec46f663ea5addc69463d8e2f65f02cbba2712a1d65701b07349c85e70994bc8c95f64ab2af1d4bcd7cde69c86cf14289af43975b7d5bb7583f46e49", &(0x7f00006ea000)=0x0, &(0x7f0000818000-0x4)=0x0, &(0x7f0000f7b000-0x6)="b73c34aa7f65") setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000585000-0x88)={0x1, {{0xa, 0x0, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/06 14:31:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000009e000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000dd8000)={0x5, &(0x7f00005e7000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00004dc000-0x8)={r2, 0x1}) io_setup(0x7fffffff, &(0x7f0000828000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a05000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e92000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000777000)={0x0, 0x51, "151dd0d9186c6d3c5e88ab16da853cc64efd916c1d5093d9289349e955db7a1fe40a0c7ed1a533523a43dce749b095d4a8a385ffece74855af05bd77fb6e358c7d9f110a09cddf6743b9d48484ef2462bb"}, &(0x7f0000952000)=0x59) acct(&(0x7f0000b49000)='./file1\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00004d2000+0x117)={r4, 0x0}, &(0x7f0000af4000)=0x8) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00001ef000-0x8)={r1, 0x2}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009c1000-0xc)={&(0x7f0000ab8000)='./file0/file0\x00', r0}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000edb000)={r5, @in6={{0xa, 0x3, 0x1, @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]}, 0xff, 0x80, 0xffff, 0xfffffffffffffffb, 0x0}, &(0x7f0000efe000-0x4)=0xa0) io_submit(r3, 0x1, &(0x7f0000bbf000)=[&(0x7f0000793000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000068a000-0x1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00005d6000)="d565be2110b5339549ad1a0ed4d803e8", 0x10) 2018/01/06 14:31:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000fad000-0x4)=0xfca, 0x4) r3 = socket(0xa, 0xabee8bf0614a031c, 0x6) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000522000)={0x3, [0xffffffffffffffff, 0x8, 0x0]}, &(0x7f000053b000)=0xa) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000094e000-0x48)={0x1, 0x0, [{0x561, 0x0, 0x0}]}) 2018/01/06 14:31:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003b6000)={0x0, 0x63, "73543b46a6c0e3eb5b4ac5f16e0da64aa3cfa3a283e4fc1e0cbed1692954486f8b4f9323b2feb69765030d10c62a824124afc9b062027fcbcb7a434f5608d924640e3e422efacbbc7f922f6ae5bc9f6939486d1be629f600a64cdc7302a7bdfae3d9d1"}, &(0x7f0000a7c000-0x4)=0x6b) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004cd000)={0x100, 0x5, 0x1, 0x7, 0x2, 0x0, 0x8001, 0x1, r1}, &(0x7f0000549000)=0x20) bind$inet6(r0, &(0x7f0000c2d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f000002d000-0x50)=[{&(0x7f00002de000-0xba)='u', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x20}, 0xc) sendmsg$alg(r0, &(0x7f00003e3000)={0x0, 0x0, &(0x7f000025a000-0x30)=[{&(0x7f0000903000-0x54)="e2", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000682000)={r2, 0x7}, &(0x7f0000edc000)=0xfffffffffffffcbd) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000db5000-0x6)={r3, 0x10000}, 0x6) 2018/01/06 14:31:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) close(r0) 2018/01/06 14:31:36 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000527000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000085000)={0x89e7, 0x8001, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0xfffffffffffffffc, 0x10, 0x0, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$bt_l2cap(0x1f, 0x7, 0x0) getsockname$packet(r0, &(0x7f0000d45000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f9a000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000be4000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, r2}, 0xc) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00007b1000)=0x0) 2018/01/06 14:31:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) socket(0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000469000-0x10)={0x3, &(0x7f00007bb000)=[{0x80000001, 0x4, 0x69, 0x5}, {0x5, 0x2, 0x2, 0x1f}, {0x4, 0x9, 0x2, 0x0}]}) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x2) 2018/01/06 14:31:36 executing program 0: r0 = request_key(&(0x7f00008bc000)='logon\x00', &(0x7f0000b31000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c63000-0x40)='queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) keyctl$revoke(0x3, r0) removexattr(&(0x7f0000db0000-0x8)='./file0\x00', &(0x7f0000775000)=@random={'osx.\x00', 'ppp0++keyring/[\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x200, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000e02000)=0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/01/06 14:31:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x20030}, 0xc) sendto$inet6(r0, &(0x7f0000be4000-0x40)='S', 0x1, 0x0, &(0x7f0000637000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000077c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d16000-0x4)=0x0, &(0x7f000086e000)=0x4) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$audion(&(0x7f00005d8000)='/dev/audio#\x00', 0x3ff, 0x80000) bind$netlink(r1, &(0x7f0000800000-0x1)={0x10, 0x0, 0x2, 0x8000004}, 0xc) setsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000be6000-0x4)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000b17000)="bd2e32ffa825fcec451d2b7a89598d49681459593dc8b0d95a423b46ccc92f3a06e5fdf31c06f1da539671e12db8e31091b12045ee8ad740b2ee9bb7549c258e913d5128f5c4c8e755223c612050f5d89303a236aacd593998b37213572aad42c3188a083689ce3248030feaccdd929c03403326f6b736195c9aea8d43e07317db6b8647e3aa9eb04ea150e799f354f1ed86c3170fff52351ff2e2d295b6d8b70ac31c4b15326d2df54c3b660711703d0f2338c39aacdf7bd9bb234c0236ed2bce67c75dc382057c96eb889e3e08d1b838cb417c58a40069c40d300b2e5410b8a0b9ea351ed371e648cd30a30755d3e50f2c6b39bf7eca642b7531eb1d63af771e94f4b25ffb3255b7e32a4d4cf4c7e7ff86bf6b3496219605bea5ddf556f83421814a6b4076f4eb097d0e1650dec7087843524c942053c7eb8837262d25d7269ca919b942c0506ef2ba0ea5cc05dcde40679300fb3c1d89498ebc23f151567db27bfc491873bc34b213a1950063f7a8c25c8809b5c5dac97f01078e3668d83883ee64b0e035d47c3f1de992ac9f72d7f73ba87c1318df1084d27019310fe6a835d5d47e159e638563ed06772eb3e452e513e3737f49878b8c3f0f3c5b6a39c8e7b01a97a2648a61aeb4c2799a84db31184ea11030a096636448ff60fa7b3094e4c5ccbd1de6bc01d8666a15d26b564a23cf02749cb352b0e21110470d70b2058cca5125e13f652676e57ca520a9c5a06029d9c01cd1563461dba81bdd00659a59688e6863439e573a4875677931e83da19bffada6e50fbdc1b3d04b9e9a9b71080000000000000024fd0599d7a2298d5d2972fd4ddf4a0451550918400937990d72663c26f72962a67408467d7e9abe910cd53a11c84d1776ed5a6e5f309efe8ebf4fa410a79f2e60f1e335461a796aeaa334533bb776876adad53d2ed12e031449649e41dbff3533c033906a27e879acd80b7e4c6fd7fc39d5015da2dcf5a86a701c19fc4d7cd08e9b29db1aed063c081ad6114ed87ee7fb9942065a0e9bb79d9f9685bacf51e504b57898534f6c1d1aa8dcdbbc701cdbf3ba39ffcbab22610e401b17a709e147fc1e7818597daec229c48decd2c1ba3fe199327edb0ed5940727879c43214dec1fea79e624aeb99e659be4e70c63ac62656b53a3bc89ea89f68bd01d8118cb588bf157d8a1727faa9d6502d81841921c7656e823fd861a472152dbd2f87f3402e77ba2550d08f03720cdde9bd2478e2e214c52fe9d75b3bc40dc77155506b456948504aa4c26381641e10ce3c4636e8bb69818105a1d401513045d76138c2568427980a1420bb06e6ba8495fda5e6549c3f0e425e1c0a49bf5a82123f209a38a0fda6b01c19a84b804f379d1ded717fc96296044f3268a2b6dcbb64622b0bd05e42beea5cce693f3461ca99d9adfd5b774ce61a83af7a2f3ef27f27a1ff67fc9fa3267b3b0fd0875f1b39a612f956d860b5ad38293469572435b30515d2269f4a413cd03b73feee2a938b73dd985b2351e4a736254429d63327102cec86584c9cf80260e12d40d58f9006dd1d3c8ae6a9b39644954770b74ef8be4177e680802f3fb09ccc2277a71fa13f7a34fb396dd90977f5672a34aa0af3541de719ec87696b3cb2f85b25457408a1efac0c3750a64d0a344e79733e05a7b8311b6649289bb32efb384aa9e3e8601aa565e9077be4b91c1ab7aa4bde1d1e46f5703c00bbecb3761a47b7e36a7cae332ec3f2019786949ca3160981377539889787e0578edb4cc707abe5d112e60c1076dbdaac098db225abfd4d0fadc57e45d859dd01396eb05388991b3a37afe6e7361511c2f55ca58d543a9586878910ab0e7deff2409b0e775c188d04fb04855aa09cf441d0236aa6ddb9e6edd8d782ff3868fbe896765b79ec2ce715d46400d1573eaa4593f02cf4cd23173e34d7410a777b21bc5cce2b393e2f716a0d002dc5ea5d2be4aa23571d717a2562fa2f9975619f13cd3805676bc2e0f1008e5849741a58bd30334c9396f551a0fa9df285d0b36c6184e67613d7215c4923598953394c4a4d3dae972de2f76cdccccf01a58f92a8b6078f360a09eca9bb2c58ac06db7b6e531e15710cad4d75738bf131edf9339a196b59e7c1495f16a77daf484375cede609bc1005c5278dbad371158b", 0x601, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/06 14:31:36 executing program 7: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc8000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000fc8000-0x8)=0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000719000-0x15)=@file={0x0, ""/19}, &(0x7f0000fc8000)=0x15, 0x80000) 2018/01/06 14:31:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00007ad000-0xb8)={0x0, 0x200, 0x100000001, 0x40, 0xffffffff, 0x8001, 0xffffffff, 0x4f8, {0x0, @in6={{0xa, 0x3, 0x18ee144, @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]}, 0xfffffffffffffffd, 0x10001, 0x5, 0x80000000, 0x56}}, &(0x7f0000f29000)=0xb8) ppoll(&(0x7f0000984000-0x28)=[{r0, 0x8080, 0x0}, {r0, 0x12, 0x0}, {r0, 0x4040, 0x0}, {r0, 0x10, 0x0}, {r0, 0x1400, 0x0}], 0x5, &(0x7f0000a90000)={0x0, 0x1c9c380}, &(0x7f000024b000-0x8)={0x9}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d62000)={r1, 0x401, 0x9, 0x833, 0x7ff, 0x6}, 0x14) 2018/01/06 14:31:36 executing program 7: mmap(&(0x7f0000000000/0xada000)=nil, 0xada000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000ad6000-0xf6)="", 0x0, 0x20000000, &(0x7f0000ad5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ada000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000069b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000adb000-0x4)=0x14) 2018/01/06 14:31:36 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000acd000-0xc)={0x0, 0x0, 0x0}, &(0x7f000024e000-0x4)=0xc) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0x8)=',-ppp0-\x00', 0x2) fcntl$setown(r2, 0x8, r1) pipe(&(0x7f0000c74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00002c8000)={r3, r4, 0xb8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00006a0000)='/dev/kvm\x00', 0x1, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003b3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000058000)={0x8, 0x3ff, 0x100000001, 0x2, 0x2}, 0x14) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0xce, 0x0, 0x0}]}) 2018/01/06 14:31:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000089d000)=@common='ip6tnl0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x39f, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x37}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/06 14:31:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) r2 = creat(&(0x7f000083b000)='./file0\x00', 0x8) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000d3a000)="1a5a4841cb55e1f302edeb1a4de7432ad145d49efc4d2f838fb0101b2c1baffacfc6a8305d8866bc64f337e54a8d780229644a4066174596269394d06379e6dd8ce26245bc9f69db7a3b0756d9899fbe474eaaba0b9518a8d4f36d430eb2e27160f72f1cc54ff7636021e71f42545e0af76ecc6b04") r3 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b9e000)={0x0, 0x0}) sendto$inet(r6, &(0x7f0000083000-0x1000)="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", 0x1000, 0x20040841, &(0x7f0000486000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r4, 0x5452, &(0x7f000005b000)=0x3) r7 = syz_open_dev$admmidi(&(0x7f0000562000-0xe)='/dev/admmidi#\x00', 0x7ff, 0x181080) setsockopt$ALG_SET_AEAD_AUTHSIZE(r7, 0x117, 0x5, 0x0, 0xfffffffffffffffc) fcntl$setown(r4, 0x8, r3) readv(r5, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r4, 0xa, 0x12) readv(r2, &(0x7f0000c13000-0x10)=[], 0x10000000000000fe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r4, r5) write$evdev(r1, &(0x7f0000bee000)=[], 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000794000)=""/225) tkill(r3, 0x16) 2018/01/06 14:31:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000d5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00004db000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x85, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000e07000-0x10)={0x7, &(0x7f0000ce5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00005a8000-0x40)={r1, 0x1, &(0x7f0000cd1000)=[0xfffffffffffffffa], &(0x7f000070b000)=[0x0, 0x3ff, 0x7], 0x1, 0x1, 0x8, &(0x7f000023a000)=[0x7], &(0x7f00001ee000-0x18)=[0x5, 0x6, 0x3, 0x5, 0x8, 0x9], 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000b54000)={0x1, 0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000714000)={0x3f, r2, 0x10000, 0x2}) 2018/01/06 14:31:36 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000001a000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000019000)={0x0, 0x0, 0x9, 0x10000, 0x0, 0x7}, &(0x7f0000017000)=0x14) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000001a000-0x10)={r2, 0x800, 0x30, 0x1000, 0xa3ff}, &(0x7f000001a000-0x4)=0x18) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = getpid() process_vm_readv(r3, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) exit_group(0xf7e) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) socket$alg(0x26, 0x5, 0x0) 2018/01/06 14:31:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000202000-0xc)='/dev/amidi#\x00', 0x401, 0x200c80) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f47000-0x10)={&(0x7f0000de2000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00003cf000-0x108)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x20, 0x4, 0x1ff, 0xff, 0x5, 0xdd, 0x5, 0x3, 0xf8, 0x4000000000000, 0x1, 0xe1, 0x8, 0x2]}, &(0x7f000001d000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000acc000)={0xffff, 0x8, 0x0, 0x5, 0x200, 0x101, 0x8, 0x7f, r2}, 0x20) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000eb5000)=""/4096) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c4a000)='/proc/self/net/pfkey\x00', 0x40ca00, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000268000)={0x1fe, 0x0, &(0x7f00005b3000/0x2000)=nil}) getsockopt$inet_tcp_int(r3, 0x6, 0x10, &(0x7f00002e3000)=0x0, &(0x7f0000c9a000)=0x4) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000430000-0x4)=0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f000087b000)={&(0x7f0000091000/0x4000)=nil, 0x4000}) io_setup(0x383, &(0x7f00000f7000-0x8)=0x0) io_getevents(r5, 0x0, 0x1, &(0x7f00008ab000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000b3e000-0x10)={0x77359400, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00008f4000)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000979000)=0x8c) futimesat(r1, &(0x7f0000b9f000)='./file0\x00', &(0x7f0000f7a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000278000-0x4)=0x8001, 0x4) 2018/01/06 14:31:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000608000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000433000)=0x1c, 0x80000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x37, &(0x7f00005e9000-0x7a)="c4f66b9d397a12cb26cf9e0f8082c671c817480f52a06b4e621d6a377c34faa9fc82c82719a1bf25db34593f2be864a48b4231878b21fd995e5a2aa532f6c50c68f6b44990dd1ae167952cefcdc223161e6f40431959b128f48802c9552a3799ffcd366d5915d160a909400bd83e5f46e8bccb7c1a2bd7b3a6fb", 0x7a) ftruncate(r0, 0x6) r1 = memfd_create(&(0x7f0000811000-0x1c)='/dev/sg#\x00', 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00002ea000-0x20)={r1, 0x7, 0x1, 0x5, &(0x7f0000faa000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) fallocate(r1, 0x101, 0x3, 0x87d7) lseek(r1, 0x0, 0x4) [ 33.394831] binder: 5590:5593 transaction failed 29189/-22, size 40-8 line 2845 [ 33.407876] binder_alloc: binder_alloc_mmap_handler: 5590 20000000-20002000 already mapped failed -16 [ 33.432971] binder: 5590:5593 transaction failed 29189/-22, size 40-8 line 2845 [ 33.459185] binder: undelivered TRANSACTION_ERROR: 29189 [ 33.464904] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/06 14:31:37 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006bd000-0xc)='/dev/rfkill\x00', 0x14000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000001000-0x8)={0x80000001}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000796000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r2, 0x4040ae79, &(0x7f0000af2000-0x68)={0x0, 0x0, [0x0, 0x0, 0x4800, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 14:31:37 executing program 7: unshare(0x8004000) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8091, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000fbb000)=[{0x0, 0xbffffffffffffffd, 0x0}], 0x1) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fbc000)='/dev/vcs\x00', 0x10002, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000fbd000)=""/50, &(0x7f0000b8f000-0x4)=0x32) getpeername$netrom(r1, &(0x7f0000fbd000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000fbc000)=0x48) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/01/06 14:31:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000767000)={0x0, 0x0}) futex(&(0x7f0000d2a000-0x4)=0x4, 0x0, 0x3ff, &(0x7f0000730000)={r0, r1+30000000}, &(0x7f0000e21000-0x4)=0x101, 0x7) r2 = syz_open_dev$midi(&(0x7f0000c5e000)='/dev/midi#\x00', 0x800000000000, 0x8000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000a7b000-0x4)=0x8c02, 0x4) clock_gettime(0x2, &(0x7f0000659000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000893000)={0x0, 0xfffffffffffffe01, 0x30}, &(0x7f0000230000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000b6e000-0xa0)={r3, @in6={{0xa, 0x1, 0xe000000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1ff}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x80000000, 0x8000, 0xffffffffffff580b}, &(0x7f000075c000-0x4)=0xa0) 2018/01/06 14:31:37 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001d7000)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000c6b000-0xc)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000894000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000db2000)={@loopback={0x0, 0x1}, 0x2, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000022b000-0x10)={0x0, 0xa0, &(0x7f00000bd000)=[@in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xa1db}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, @in={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000046c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000a01000-0x1008)={r3, 0x1000, "73fd6d3aa34904e46948bc8279b1cf0c66debf4599573ccd33db82db8f2f4cb4757db8781a7b36c9cbf5822dbf891626ff6e0d580da122c7a6f50be70a6f3bbf5b6472d7e7609b9840bd06cf70786cc3a3df2fd60e998c9c4585c9f2763a9925f17b8d281d661973f884d915ac9b108e09fc5a2b775af2cdf76fffd6d11639a133a3fefea03904540384b3f41990dded6324554afb98d715e8cdc285620a9a393914ec5232f7f6074a491503fc74aeba32c3f5f4c14b2533d3414d94aee2ff468c32a188c0469bde217b7df7de511b3cd6a3184829e12115f03ec0616bb8f438a9af35552de02574419efc9cd9b4899903c83e0801fa08b6c825356839fa63de29990bc2da11dd0166c3169f2dc7304b0f5a45c2eaa9077be0d87d480018c2da1534be2788532cc1522300e49739e8d8b1a51e125a667dfc28427a7cbaaf77fb85d0cf32eddc5670d9126f31b56256cb2b6bb40e39bf8dcc9e5822bdc4eb0ecbca63cdb6ea5346836300055ddd53e3220f88f882d52f19f75b4a0d4191261a69f108eb98150457187a2a9da0ed9c3490d92fa12a47d76f3f5890317bc2173539e84bf41c1b63026447570ff0b41bd1f4a53adf090854f2084bd6f3ac6e10575eae6374b12a2d74ed89f676d5af02403d8668c2255a7f00737707c036d1e328ffcdfdcc2a2d69327f58616cf3a9f9380e8b698f27b5167157f162a0d869378cd5af3276f681fb672a8ad8e104c65371318f61fe8f662131d03f6faaa411878758ec2a7c9ab90eff69aef02e196c5fa905a22f0315a1e6ba468128adb8dcc4206084e07e85d126d9c7b771976ad31a076ad3f56f9d3307f869f0a59793dc0286c9c998a658573ea4f7145bda9b6f94f875aa8aa9670e27207a5fe5db948d2a0859a0c70012fe0bf8e5edde78cdcba74c1ad7ff61f83a38cbfd0e8511a710295c90f44b06888ae36faffd5f5fa2f32fdbd818182102b5a8ff47ea104a862a4d40c36f3262fc7022c8ea8d24eba0477f9e605b088eeb0b1cfa6c5c89cd47ebe9a474e08567625f5fd403f82afbdac6aed18b242247c7c2047f1b4c1be6cffd4432722278bbc11eab1ebba007659c4c18f1be98a4263841a72e3a6cd86d8fe6c699fe6331eabed60200524cbc6689f62cc45dfc0573a57bdb23f0a86e519ad1619852b5d78431f5c65afce47ec4866c655e2329c3e8807fd9dca1ececd9d16436f83003dfb74aae10085e2d0644c55a0d4d95230f5b90015fb984cf92a3dab3326e0ea968b132bb3ae8729d60ca73ce7502b9ffbeda5a797b072127675b327c42a3d2eaa7324ed590a8a5107db7c70a66f587fba959404817af0e081f1d248d02fba53ce6ce0c56fc2b6347f06e27da0e70504b68b5372b891a23349b667dc662e8906946a1a4ef62347596fa2abbe420797da482afaf39cf9e2d9329a5bef1fce8bad7193e632ac469c7725c0b9beace38d7ac0282c41610b4699194b3d4ada377a0210d555066b594b830e2ad1d92270420672556443dd67577590df2376d1f2c915bc830a10fae5a7c511562fb930a6f24bb45fe3a48661e4c5f85562ebef93a0d55a0b96a7be604677acef0a024d6678891026e1d6bdfe147cdd8ab554ce2653ac09fa9149e01c86874feab103a5c38103dad7e531876806a9b4b18a638eed6879a7d44ac815242bf92bfd22e4c84ad77c75a456555cdfa994aa81094c9902fbe1fa201b17eec0ec469e2bb8cb88577a62fe64edc3377778a482384fb51e26710184c7ab443246f0702ac683125137cc08fca3fdbdcbb6043faa8a13ae440b06ec9ab0a3992a97f9c8df3cb99edccd400d2f81bf40b2a0c54d7bce236e82b91a80a0ffef2e6defa428e7d35fb534c04d2a8b0f8616d6021f141fe299906379ce5a5ce88b6a312d96da254e7b9e63eab51b4a390f2a58fc9a79838e45f3fc57c929d77061ce56722bf53c521a347afb8d3b17bd9fa11a920713fe75dd767bdd5cbb97cc0451f6b322e043461a28211406240344525efc2f271d7c6987d71d3afede7c2de741a737365e860d2850b9611004a82fdc3865ef32fab6c90376444b5b1567fa5f3765e2c279f8e6d6ba1172653cd7a3303103771de570dbd6ebe2694210ee11809171bea15eb12965271549b66cff2a7f42f4b46976f5ddee573c8e56767c119146b856170c0b26faca0d9c7ac1723eb525142b887bbaa17599ce97211e7a10472f1378d544446e4bc44597bdd10c0472a7c00022fddf4fafb5d3cdc6d184a54e8c4a1d5b8eb6bb90dba7fb54067557dc185423f6d974713d9b6cef8826af306bbb70f563b03a4d3cf2e789d28951f3b1d2d9ad0b3540799ce47be4fd9e007cc3fb0a6615153ed04f0fe6cdd3cf110c0fd1b95e38b3cf76bcec1afa29c2a70d555d34a3f448639c12b87e1f76b32e6fc27db38c0d2eb3f8e907e45a467a004ec78a98ac66dfd9c0db40dcccc47b3c59d10d358a6faff4be4ba4e0752e7f2778fd104d9a0e6dd031ef7cbf636d1ce8d34317f9886856003b9cf4047dc35e4139e2946720ad856418b2b6a2140adc2ad276ee2651eab19d146393cd098e74e18d4693f600722697736cfdf148fa1f7357d37e968c2d677c841369eab6a942a8b748a4feb0804db46261f0fd9fc6c38572531a424e5d0608da69e4e6aed7eeb728e106b04decc6063e100a58bcfcb7a86e812e5c4632ef8e5dbbcfac020a837931122fc27dc5f308902ed1b4b90f88ad969399fd297a3507d870a279b51830b79c6640ff50285e024b1520d6c00573fbb627be49cf1d87c6a9901f1037494e23902e28efdf814970ce2d540361856e379fefe22cafb06555b737472e29786c3730abd7c0587aa2e61ed67cb8f69921b389c7f94f74a78ac75808fca7ae41e93ad014fa4f2fe6ee53388c465524726b8e1d724873aa2b645e778f06f1fd2962c67a09ecd0e8dbe3a863ce85163236662811be5a1b13f5f3026e5f5f573359d830f3e9553d37dade80e1bb28a3a123986d27fa4d595827761ba2c9ae8f441642e526b91b70595a582d0394778161704a1d6c5e053238b9a7677bd7de9179cb66c7ff8d94a7218a874dca21f15769e31687fbe8d22fe56ba542b855f29f7b9a842dfc22dda758a830f098a418adcdbb9d8893b4ba64f639accf3fd672006ef6b4a46761a8b3bd8f47d503ac8798e2b09b41e562f7c5fb14d1b31db2a938f10f95dafb8afa4841c4ff3594c72e04f1f8896837126525f91c3a19a2faf166e2b9402f18d70c9d33bd0b26ea10771c2e517048fd5dc8764c5e9ae74c4070a09b9e82aa55a81af4ea7a052529b86bc3c66865cc97874f773098d0a1f408befa34a16def25320bf41971c624e1eb1eb2c44042bb840be2ed958deb0a2dd5bfa6670f64d25fbc616df6ed8b9ede596bb28a1031156c14ef7d5b1ae76c909761711fd661d764005405b45f511ad479c9178b993eceab7e1410d488f71b51241cb800ac9bddc090d782b0332007a4a94392664f2ff68116752bf45ea10b5a8d9ac785bc72c6799a650841bc3fdadf4a3f2f0d16af132585bdeef69d1da580d34889a36639dc540525759bee2d61e1ff67524889bd2c6e858813c276ccc7b64730d32d22a025ce7811b55e572e753ec3d1c17c56b4f656d710dbbacb83b4b70920ae557c850077163d980795df6914a043d23609d6129a37d4cab54fdfbc6c70e6953c229f96687f4797e1d37eef7860b1a5935664e7a71e81709ba4491e3dee92bd04bd8b22c07e5b12c483d11396643ad428d29d8254a8300b896b3bf32dd55b58ebfce6bb2f58e5d8494eb35b3b15ad93b7760e7385be1b67fba761cf7a23d0fc7163da32b800bb4beba319e8c689d7bddb9919b3d80dea3faa265ec2c1433897a8b92446bfac86ce865c8bb4afc21efc37dfc9ef147edcadc1f913bba2bdebb8ea63ee9e90ca3cef697ddae7d7723ab27cb9fe25b536351ae13120d5c7d49ee2fcccb7a95f4c3cd0bbf367657bcef50e9ecabb33da88dd07eefb266e5ba0d430b8210b1c57ff8ace5b029097513e92036ef0be6a736eec28acd948fd2bbde944e1cbd4c1ad8480169fa48564738a75e88dc58ac6b8dd9540b42bfd21ea79d7946ed3858dbeb3bbb53da6cb233ea4fac11e74f6887088f4a7716f6b1d540704d672ab8ce33a6fad2a859e9055bb899911b151b98e326ec0166129e0a753ea1fe245155523b591a234d9c1cc43aa88e6954cb41f6e4e9aee50d9c6bd37ce76204ecd407b7970397be11d35c52d2c3d05b2a7e9de906b9f19e1d97dc91c4c01432ed299b73def6874810d1303e8357bc5775229328a1cb4db017860893c1be42a3b6f0897cec68cb8e54e0138d58f0b76f5222cc348bfc478312f6d0ec1f306868abb018124de4f812eb42ed605a88adfd147573430a215ee816b68b8116aa9c83579a8cd127fa8e47816da4b2aec831021ce9ef843472598429d6c7c4bbbb46da31b2deb594eca82e397d2912bf5bc3b43fb23c9dc64df8f6680c16b723c5f53503da3856daeae210c3d40d87fcda7e93ad048be172b1f2a526a554afcc6a22ed54450f821fd8a06b1f9e0096918159fa338a9fd0c4237024dd912e00a224d35eb52d7d6efdca9bdb2d4aaea53abf95a49115ad2c011a045055c4938e3027785f1af9e950de9417763209cc8f431f994fa94d11d3cebfad070286ed27e1c067846eb3c6bea9ac800c6a492595fb5e3a205c478bc6fdcb0bc631b9cd40a28b7931fbe567372e53682fe8dab11be8401f2ce6a84f09593aaed4317d7ea88b39443ca4525f5d4fadf0547ff36508f93956c34ff67de8248b4b3c5a947a0030f7b760cee7648479f73f6444604c1e80ab0c2fc6dc661c5d22bc271eebe30fcdcc9ece364f63021dbefadea791158bcb0ce62c240fc1df8dc8ad6ddd5863df43da6ecdaf6b50a6babbb25ba06ffc9ce874c8aacaadf17a0ff82cacadde701f3e2efba0e86be37bbbffdfc4fe494461eaf1d0e545049504778d1512f224fc84e5aa0dfdce4ae4e1d2fbedaca93ecaef47cab994743691cd76ca967d88d11442cee41dbda1ffa04d2ce9e2faa31f4a28cf6f2abb4fb0a9aba857918da9d61da17d5e6327f564fe22ca94891d9a8e0c9f0372e7a4b098cf6df120f286c6c46c76dbfd720c55811b2d00e183bea662bc01ff4890b95e377b00289d5d08db888726c73bdc0cb3d8726950f019a01d6e22d3f1e7670a839a1bf080c07a525b154c6c4fe913b8e0dfeeb4005534a7690b4b3e977acab344aa936e247ba6109432132c36678f3ec7b1e1e8da1b0f2fda820b11a874dc8ab79fef85181340dc316733b7582f4ff95da9628666b7276629d7f12f7a01e23a522509a9c8b3f647d014006726e027d4bf7e5b6fef599dd9e6ffacf95e633eba025a2b5792c5a11352feee97596ab70dd983b8b1a51735b51b8968a5c328df514840cf64709d0ebf8cd11fec4da3cddfe8cd1ea7764333bfd8577b57611303f53ca291003dcfe5dee22e1c3cc67cd2029e9ae9ad01089724909354af95744d1c5a6755eaedade8854494899dc166ccff6c25f625aca9a9c851001d8384015c39543f9f6f345cb74b5aeaafc45e6b1963efead24a43e9ef632d0c3035ac6e15f96130e947eeae2a6625e7b4d777dcb66f06a308e21c15d02604f93a0c658c2adf344499057326586ac355833b095fd5ab721b23697d5878843d7e86b463655e16d5c4c5bfa823df45520de6befc19d0198ab6272667c3919dd9e6a0cb740d0c4ce4805de9379cc77b314adeefd3cc30ed255300"}, &(0x7f0000e3f000-0x4)=0x1008) sendmsg(r2, &(0x7f0000a15000)={&(0x7f0000cc8000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003dd000-0x50)=[], 0x0, &(0x7f0000b0f000-0x110)=[], 0x0, 0x0}, 0x0) 2018/01/06 14:31:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007e2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c6e000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000098a000-0x38)={0x0, 0x0, &(0x7f000008a000-0x10)=[], 0x0, &(0x7f0000ebd000+0x246)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) pipe2(&(0x7f0000009000-0x8)={0x0, 0x0}, 0x800) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00006c3000)={@common='bpq0\x00', @ifru_flags=0x4000}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000954000)='/dev/rtc\x00', 0x28182, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000979000-0x4)=0x8) sendmsg(r0, &(0x7f00007d9000-0x38)={&(0x7f0000fe8000)=@rc={0x1f, {0x0, 0x0, 0x7fff, 0xfffffffffffffffe, 0x2, 0x2}, 0x10001}, 0x9, &(0x7f00002c7000)=[{&(0x7f0000344000)="207a8d0fa6a668e540c2fa1a272da44780fabbb4dc0fab916187bcdcaf8a381b48d7eabc2eccec1bab42e4d1de6cced6400daba0b98843e311b032e510c05388a94219c8a741ca12525c982f125f932101a3c7142ea7bc0523f751da545f10723e4ee995e0321b770e9938c57d879cf87881d1939cfaadb875cf242e2bd58ea4393a5f80851a8d37c240da85cbb2dfaefdfc76980b8208e2d8477d22f48cc1294038e5cc4129aefec6962fab26b86b", 0xaf}, {&(0x7f0000a9a000)="c22c467d255aaca94105ae0f0f3551067d9d834d152aad0018326063a94d147bce412594f2ca25bb54c7af4e5fa5656be23c2528f6fd85359d2dbccd933a2c80e632bdc87343319ee59b025aafadfb66dce6c4d99f76686bba9b9733a046d6", 0x5f}, {&(0x7f0000276000)="ca91fe306eff2d807c65d9939398f6716ac375fa0274cebf2305a2cdc034f559e1632b336318719a293b771c38cb915a59a0edf3a6cf41be911229635608b793", 0x40}, {&(0x7f0000b8f000-0x7b)="757d8b78ca84611f9d3c7ff55363ef0d2a61749c5bce6a40dbcd6b1aca230fa417fc70220b198496974303fddbd72bca1590633c76ce1a488c97704036cc79f91a346fdc32c3517c9c599c0fb39beffec82d26e8c84105ee34e29a82220d20ae50ad2c87f39f6e172b6038365a7b44840eacb28e699b7931bdb04e", 0x7b}, {&(0x7f0000c9a000-0xe8)="cecb6cec2397f15ca12376d17dba82150d1e8208b833d7fe8ce4fd93a0825b44c6c4b0a1f7785caa3952b1e1fd18929bc974a0ef45f3e3e496dbecc1eba5f9a7eae5eebbf2962ae24c6da91b1780405af736dbb382dcbdc68c6aec3a44a0f3f59dbfb05c8285e928a8a0003ef1fd8580e7572c9d635416a01f6a4938c4bf2a437e62391f22cf09beeef855dd84ed881fbdfe85347f6071cb2f9d07b13012794645a94c8717fc372cf778adfe9c017b73ed3d7dceacd20cda7a54b330c1e7ec1d9e39a6563f755b129ee9ccd865dfd98d3c3613a446f1f939a27d94608df04f0f3b6b74d15d21370a", 0xe8}, {&(0x7f0000a89000)="a84a4825ad58873b69c5e3d5075a89a61a12b3e5ededea2193bff4738f2d50a2f1b897cbc7e3842f1afa3e7a6af3f37146443e4e5767d5f95c86fc527a2d3ec73bc6b63c40c901baa5a3285eac5d8b3e1d40abd9aaf1f6c3906631ac069ac203d75a0a93320237c1d850763f38cfd66b48efa956dc411f6418e3ee82677170e1ceafc331f9dddd68b8a7f0", 0x8b}, {&(0x7f0000c43000)="9887da96042803403bdb7abfe1b1a37f5ac1761ea90f05317404ffb889530ef2edb59f39645ec812f8683c99607cac3286480668afee54d8302c86d9dcd831001aec0e1679f5eae59d9e34d4f4a12467b62ddc2f4ccfb9957e13a582529332e1555718b5009706668f35b997d1f74f9b1ab084d7c7433c9efd0575c5bc56c98da2a5bb6a31c6dc1dd3acc8e0b1de8654bcaa76f05cbb0832ad2b2f34a95ba74abc262773fd8b3501cb74964e2d06e3f23a746a2616986dc32d3e207e75884eed17e8f23e30e03719e505db5eb928a20f4dcaf33a42456a", 0xd7}, {&(0x7f00002f0000)="77ddd99aeca625777f569a281d7973ed10b5895981560e2b5f9474f662a4c7ec1508f4cb26947473d3f1553a13f1f9a2fde04a6e7262fc7b854a1be625d1b66680cc579d2645a765da9ba63013c171a8d4a1d44e4de4ec7bede73b85d884d228d4a51da0282407b7c531743e00d8cd8617cdd6b68001443ab3dc4a0085bd087d0cb9604e", 0x84}], 0x8, &(0x7f0000717000)=[{0x1010, 0x10b, 0x59, "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"}, {0x88, 0x13f, 0x0, "02d9644d7f7666b048826ed63bbfddd3b765092ad75c9171f5020e27acc5e9a22b4d9c6452265cf8befe44daf912c0f15ccefbe8f1c6052f8212921b9e3e41a652f4f6eccb6186cca86cded818f9de0aba66a8496506b09b215ab72c00907f2c0d8703ed1557f6df15f1140cbba029b1afb2"}, {0x18, 0x19f, 0x8000, "ed5ef9ff6cfec2b9"}], 0x10b0, 0x40011}, 0x10) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f00009cb000)=0x9) 2018/01/06 14:31:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cf9000)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000581000-0xb)='/dev/vcsa#\x00', 0x1f, 0x0) unshare(0x400) r1 = request_key(&(0x7f0000ec0000-0x8)='rxrpc_s\x00', &(0x7f00001c5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c30000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e3d000)={0x0, 0x3}, &(0x7f000055f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c5a000)={r2, 0xc, "69c6c36869134ef1cb49a979"}, &(0x7f00003fa000-0x4)=0x14) keyctl$read(0xb, r1, &(0x7f00001f4000)=""/249, 0xdd33d6d7) pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f0000a66000-0x8)={0x0}, 0x8}) 2018/01/06 14:31:37 executing program 4: mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x800000005, 0x200000000) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) 2018/01/06 14:31:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={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) unshare(0x20000000) clone(0x0, &(0x7f000095c000)="0e249299134a2f5738d98756adeba08054893255f4bf0ff2490f8914f733043965d4463124cb05bd07beeba4b5ef", &(0x7f0000cc9000)=0x0, &(0x7f000079e000)=0x0, &(0x7f0000a6d000)="f32a7ce8270877099493692c58ba9ab88663a14d344c1735e030c63c717d1c3f21c4509391ece58c278522d0a8") r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$ION_IOC_IMPORT(0xffffffffffffff9c, 0xc0084905, &(0x7f000068c000)={0x0, 0xffffffffffffff9c}) ioctl$ION_IOC_FREE(r1, 0xc0044901, &(0x7f0000297000)={r2}) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 14:31:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00007d0000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00009b8000-0x68)={0x4, 0x401, 0x8, {0x0, 0x0}, 0x800, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cfc000-0x8c)={0x0, @in6={{0xa, 0x3, 0x80, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000004c000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008ec000-0x8c)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) migrate_pages(0x0, 0x81, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x8)=0x0) 2018/01/06 14:31:37 executing program 6: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x6d, 0x4) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) getpeername$llc(r1, &(0x7f00008e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a77000)=0x10) bind(0xffffffffffffffff, &(0x7f0000603000-0x58)=@alg={0x26, 'skcipher\x00', 0x100e, 0x200, '__ecb-serpent-sse2\x00'}, 0x58) r2 = creat(&(0x7f00009f0000-0x8)='./file0\x00', 0xca) r3 = socket(0x11, 0x800000003, 0x85) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r5 = epoll_create1(0x0) fcntl$notify(r2, 0x402, 0x13) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000006000-0x48)=[{0xffffffffffffffff, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r4, 0x0, 0x0}, {r4, 0x0, 0x0}, {0xffffffffffffffff, 0xaa3f6fe76dbe7fa7, 0x0}], 0x9, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000012000-0x8)={0x0}, 0x8) r6 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000351000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x3, 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, 0xfffffffffffffffc) writev(r3, &(0x7f0000cdc000-0x20)=[{&(0x7f00004cb000)="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", 0x1000}], 0x1) syslog(0x4, &(0x7f0000837000)=""/193, 0xc1) getsockname(r3, &(0x7f00008e6000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f54000-0x4)=0x1c) socket$netlink(0x10, 0x3, 0x9) r7 = getpid() ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000cde000)=r7) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000bb3000)=0x0) 2018/01/06 14:31:37 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003000-0x40)=[], 0x0, 0xa8dce19fb11e17f7, &(0x7f0000001000-0x10)={0x0, 0x0}) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x5451) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000001000-0x40)={0x4, 0x0, 0x7, 0x80000001, "6cb07e2cccb952baaf46ff402051644557842db4be63aa9f8f5aa5879685ab511e6f52fc94a0b9bb9cc525ad", 0x1}) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000000)="10efd3ffe80ef85edc1999c6540a0b620a5a4743821edbac9869998ebce84145a36a0c81b404f2e5d55bbb9deac3ede1d231900fa80c0159873f31d4bfee8b1414ae4e484291d028876ae29fac33888f462d5ba0b288d4a4a8f198972e73d73675634be6e9d99d4ed830be19005c7dd5") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) [ 33.675119] QAT: Invalid ioctl [ 33.685132] QAT: Invalid ioctl [ 33.697687] device lo entered promiscuous mode 2018/01/06 14:31:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000a87000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00006f2000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00008e8000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000de000)=0x14) 2018/01/06 14:31:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000463000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000b3c000-0xd)='/dev/dmmidi#\x00', 0x10001, 0x400) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000e37000-0x10)={0x7, 0x18a, &(0x7f0000e6b000)="1422ff176a19a25078763d75959509dfad1fc6f9926cb171169374b3992a59521468e4d9c110e6db800961123ce5587854c636034366e12608ac1560b12a9c999de7d7401bdc2bf97bd96645b6079310a08495146c10fa30d3973ffc2272b8f18d7789b569bc0f74232e9121553720022c24e3dbf077603d3ec9eed88abb63aa16d1e2ba78d859da64ea76f0b6f80a1c0d8038e46899ada1e7d162baeb29f243bfb0e96015a805ca5a9857d8b4168a0cc26ebb7992a3dfae"}) write(r0, &(0x7f0000078000)="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", 0xfc) 2018/01/06 14:31:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009eb000)={0x0, 0x0, &(0x7f000029e000-0x20)=[{&(0x7f00006af000-0xd1)="5d5e8a121a1420ee8ce1c5d2649d6751", 0x10}], 0x1, &(0x7f0000824000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000cad000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000066000-0x46)=""/70, 0x46, 0x0}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000702000-0xa)='/dev/vcs#\x00', 0x8, 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000775000)={0x6, 0x0, 0x8000, 0x4, 0x5, 0x401, 0x6, 0x8, 0x0}, &(0x7f000059d000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000ab3000)={r3, 0x0}, &(0x7f0000e29000-0x4)=0x6) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000028a000)={r0}) r4 = syz_open_dev$sndpcmp(&(0x7f000067c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000d4e000)={0x0, 0x1d, "5abfb655bf46531f88c4ac9ec7e0950dedaa0383c6607025c7509a4b2b"}, &(0x7f000017f000)=0x25) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f000064a000-0x8)={r5, 0xdd6}, 0x8) 2018/01/06 14:31:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x80002, 0xfff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008e1000)={0x7, r0, 0x1}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000534000-0x28)={@generic="3258750f88cb1976e913c9fd021198c9", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000a63000)={@rand_addr=0xfffffffffffffffb, @empty=0x0, r2}, 0xc) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000b65000)={0x1, 0x0, [{0x572, 0x0, 0x0}]}) 2018/01/06 14:31:37 executing program 6: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000113000)='./file0/file0\x00', 0x0, 0x0) rename(&(0x7f0000fbc000-0x14)='./file0/file0/control\x00', &(0x7f0000021000-0xe)='./file0/file1\x00') mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f3b000)='./file0/file0\x00', &(0x7f0000fba000)='./file0/file1\x00', &(0x7f0000fbb000-0x8)='fuseblk\x00', 0x2000000, &(0x7f0000fbb000-0x1000)="026e10d23f218464fc2a7b8f1dac1d64067f1146382f675f7897851ff6a5d52294b332ee1bfbb482d4d0a88ca58fbc590deb221caf15d19e7c3e36529f6fa29ae1e828519d52616a04be7a51d9668ab3374510cafbbf57c36b3570b62899820b321f7b6b7b7d5de929726dd0c8e1e8b41f089515a682a3317f7a1dacaf8b2001484299ddb8a7aeeaf58dc776d9e6287523706a58468e0ba429f8abd39a89ead59e761d3ff5c478c515ddcb48519e4b7e39c6cc14c41d254ca20ed326cfec12d732044bd4fdc569380547cca1fd3c5c8764b057e78d15d819f9522152a9b706f3065c1b722b1d51647fd139edba86bc22a8b6fa1becc5d4853f5b983322093859ea06f248913fedc1efd1643c2491ce39c44029132d6a7816299e3ece8d0b4477cebe8debc9f0e10c77ae4da1a95f4a994b73047a2feb5f2520e290345ec47c0afddbca0beacebc47e2b0fe0eaa1bc704ade5dd65f42e539f39e99d5c7ff6a350300947ae64e46c58cb025a014a7c491880803bd6d2d0684b9712f7b265527faa1aec07023a9da750da28436fadcc0ea403a47bed1c5717e347acd9216088aa86e13dd35a4318d94f8e195bd8e0cbbf9744b3707f6fde0c67744043f0300575c35aef35d3b8cc0041617335d8200af978645de3801897cadd5e5db290f7817865e73a5bca03b07e567271d75fd12f6b69596572f136f0dcfa875e168bfaa044b93c78d085d214ec3c48d1f87219c2d5ac67f752d6c9ef28245eb64d95870381a106f52e4e662e508a5b4ae0c21c28e25099e34048b6c7b88bde3b91e12e51061f59143ac1a5eb76c47582f0990591ce5b2886eeae89bc63f1d238d5e2e3857cc972beb71c8778924fcab578ba089d5ba9d0414f80decb44e4f0512251a6209fddcbb26e56d186533c1b409e9c4122ab8c953d08b6180c3b248f107be2de4f67f08c2cf619407ec11ca1c1feb287eb3be1ccf108cf199adc4485fed0837262d7f2b6c01fecfccdc835d9e1110cd218b995cbf004dc555bfd7fbb7f1fe463400c42bafd3b9b27c681c06b25d38b761ff69cd65192a2580e55a84e1d4572e8bc0509e076a468b5aeb6f1d752a7682a451f7d80098d94a2f8608e4b1cf8c85e2c9a08b0b2cb509c32272d6c2b584bd2e38be5525dddbb643f4749dd7d9d8979231ce8acb4556b65082c375c17284c67ea74aed5533027877a71b51f0eb512a23eebb9611acf80ee767e53c33774fa74b2bf41099bd1e587ff8ebced098306c54d142a675d2c1970c0d7bc923df3cbb1f1baea50d02d9d4131ab731fab75fd61bd2ca8676048f284d5531ed48d1f25fda55315d66a92ea48931efb063e1d7da92a3c6ceb14a06cb485f3a746e0001a00bc7a5872f296f2bd64186047d093765e51c3d481d2f23f7afcacd7a8feeeccb172e50fe635ea57f23faac96d4447341320a6d7daaaabd6ba325ee3c2a9f6253da85449bd50f51446c2152b311b43d76d9f08796db6dc4560a339c10180f419d358a4fe659432e4e7670f868b1ebb4fcc4b48721fae27e06ce395babbb4dc6fb9e58c754d1fa68b5b4102b49673a322ecaca4b027a6d8023b74b6b9861880cfd578eb52b1b4f1986f169bdd0a10cdfbfdf553c53737ea3813d78aea07cecb9f2ea79dad0da7a6e3e1284bb6f7241f211cb71013fe8b92d389b8f521f60f457b8e3018542f560fd1afe8c62656a97002ab7a6fc6d38e861962dae3e8b07ff9261b04d40cad3a947f37f96ae3f96932a63b9f99460be049687810a134a1e66dd59809dd59118a890b4cb6203be824e1cd1b1863723cdd4e2ad6b45b4b8a6cf7ce204f0272c9e279c4709676e4e2922d6888159a0b09dd3df2e10ff7ee0c422715ef2635d46a729231a05e22f5402165585adf9a5ffca02f5aab69277aac5ea9316fc2e81fc3b25080efc18ce3d70126c52bbeef6decf2875c391233da063ddbcd680c2a24b9b43a7bfa9b0202d67fe1dffc6f809b047d048dcb97430708635b9fdf89daa62314f34f785b216868a55745c34b904a6262120beb0d60a8cd1f70870c9166e6672eb2194dfa6d142fab22e8b979ea7a6ffed6fe482d3c8a5dcba3e4b56abb7862a5730d19f197d1f13385be732f2e3c6ada54053f0fb6fd21ec34e397f589ea16387e8a992483c1e016e3cf93c4b245ba5a7c0ee09fd4f4c80749df736f2d39ddcec796bef5af628aa8eaa0f95cbbed87694f2e4a633ebdc4e2ad2d25026d0cfda0cffa56fa703fbfa0b98566b2fbb6a65db20d2e4d35cbf42fed16ca3fef8194e6f82299553395bff393bd51159ac2c96f880ab24ea54e8dcd26646d8008adbee206ce1e4f3d65f54a14496d718598da95f99b1f345d0483ca98b437a06ee62f3661ecf4da1ecf25c3b328eb28fbfa544bf55f330d15dc1c4414112a4fc0dd6a09ee6e4deec1f61c71425d33b0418d8c3f31ed8d04b4f42daf7bf760a4cb9b2e61964614e30b469b2ac7a1d90930f2b04ddd87e5a4db9e9fbdd3b46611dd3ce310bd352d8ac5ad21400e519ba7088875a80b08438f4679d0259172ffab19e19bc92c2cf7a7c52a9e380af559e23601c863e72a71a1dd60e183ce05a5ce6869281ce88728b4473826f688e8ccbe4878ed4609480af82f11262c76518f440c0c403068fec34f881eefd5fd092f2eb22b5ee311cfd7f5a1bd02b6c2b30d548763a54334f9a1293287e1ba36ae79088b128afbd4e8dd153d4aa81c5f0470a245ef0a6dc79af942299e25e823f294d2006a875f900c561c55ca2dcff422ead347bfada4cce520bff1edde430a40d01abcacd0f165288080c8c834f83eaa695dd4fb42c7bb2b8890068a740e8f7766e140d01833ee61dd58ea13aaf7caa62ab3af5307a39d55e2060c4443f70296fff65c409ff61ca8438d3393cc91c71be2018e6fb627c25903b0a47625f20d4bebe92689df71c87459333222f5421dbf5f155b98a63b71011c0972cf9367424134d40ad3437c212896deb168255bda20dd56a95fb06cd1a36d8eb9102809fb09164189c667bd3e499e9744512539b470795c688ff9267acfc487572b65ec57bc0fc9410fcdf4717e5ce0e7f6698ee85bb1e61488b35af52be34e55fceb61a2c6b76b58ec4cbd7af6e72f0d1dcd13ffee328353945180812a6289b214bdc18d46378595102e35af7f33c50e7fba04a778c0d8c77a8ed7bf8377bee6bd124841ab1beff6af913b62da60e6958a550cc3c618d5c77006791fe33cfc2710d65d1fb5ce26ae039ffc03d063f8e3298858082de6c0d4c6498d65699604844f040feffbcc248f1aafe815505eb7a5d125a0ea6ef0b78454ea76b8dc58647acd4dbce4f6c890070be684c357a5f8a7118c661ba8531210eee400b24fb35c8bd3a933ad76c8e6de1e08bc741432b3078a36ba7bfbb53023259094e936f163c2e28a302f0e53af5e30f3e151eb71a2e738af34f1fc8a78326a2bb57b9933a4180eedf277b51af95e02cfbca2ff23135f7b2961b3310bc378991cb5bb3d45704dfdf3ca1c2e1ce5afb278634f581f0347b4cb7f759a9abfe83a53632e50a9654def3af1b320804bea527663bf9d99b4088eda724db14e61df001c59d65c1c8984bb7279fe5798183f4fcf9786760092c655dfcb7f0a8815e55ba76be2248f55e5c16c9398d847a36ca4b7aeb5e5e95ecdb84743b95859a120d1e16b149ee1654219e0b418504f30879d87d8d89635427824c417630faa77e40faf83daa65db23ceb098efd1b9faf52afe400a9f5dde6f05865714f907856569546ca1678c5d6292d7d440567e4dbb90297580943692386b825a7ef8e23ae48056c65e36df4e3717a9ff17626d0944c76e64dde1278e50d3d6ac813550bc3580f6fa05f0f8ddc238785256ac9739589df565bfe59d58ac17337a83b968b8475a9d8f23314df772eada0223c8563dbceb52fc5e18b30905cb77e224c650795d39dac6b8ea3ebeeb1f3f07c38041ca74d2bbd964fbd8b2aa752ce726731dbecad91cf50c2e8ffb2a784176c11b68f1e25139156eb15ea9ed5a0c6140b58b10f1efb7c77322da4cf1cdf0189efd5474f50b10d4346748476ef9826a37b312617a18e17a7bc14925d534e82e4cc3135587b830cb3533e9e41dbc54311bbe3db73759c3c49693ffa6135f567546d1bb40771057d5c1b752f6ba84fce67b2f61e6930a3794f3561a8e4f0d375099db81e2bba2e892fbc88659cf5fee1bb99c939e0833076999c916f03b9b771173edb3ceae261cce3b591c395675942002020f996ba19734091efbd986c4ba466b68e45e9b5688b29dea4b6c6b0dde1921fc6fe9645fa6baa5e1530499e4aa9f6d7675e6597a35a4f6bb2b64b6ada55a3ae44c894406ae179d4952ed9289b1deba084168b9e25f41fa9e2eb466772038d07ab7577587976c0a7947b378d0f917a348ba39c61945e3b14cbe1ac5ef6524e3b3d36264f6c0be39f63fe0931621125fb1449656670269d1dbca658b3321901ee54471ab322efeed7e39484034858dcea038648182d4bf22f539ec71a7d3921adc6bcd5d9527191fafcda72858904e6b80227a607b77c51e56aa42009b5ead8184830033a6ab164d51a3ba288fe8cded739788c9067301f8f79775f5c1e28c0a7b6329280282be35b7a68edc3e49e486805fbb39951717d83fb13445092f394f5d93d8def21ce6e97d388284150cf57b9f05b4a0c2c4749bcd7fb3d870812bd4ce32ab7750643b95ff98fdad3efffc06d22d9517497c5dfd3aa1ff04d604359812c098b347717283389591af3089540136b87442d883e584bd824d7ee0c32dedf3c2077390effeddf00ba93a04e738b5257e483520d035aa12b8da65c00d47956d701f6f735c1e8851d6f4edcca9f2bb87e736d2e4479da04c1816924c95c63349b12a54494a47d1fd322baa71b0628f6f5150c86e796b7067f73c90bab2c8017de19c8341e5f386577c8f76f8b99b70a4da0ab86461d05a3735b1667cc1048c2b3adee28cdb1995f89dbad55c47396dc5cbea398fd8447588be6113c914c513e866f2b5612a1a6de2ce00417c59b914c1404f7bc78508af7fd707d26220c6921f2d1de7a83c6e3da2bdab4f4f820519888cd0d1942eaf84b228ef63315f01fe067b9936be8d757cf90428c3cf1c6f9e7c616bef4c0a1f6ccea500af8d59bb5061102cd3e99329d6e7c21c32198020a463ea1b81a945d6a9f954b256df6f222cf1aec25ed3487d7f0d005b64179eb75fd6c63a01cec556bcb7163d7c0e058a7d62ef5cce6a504206e7ff90f78b64391efd8377339a3d0b949018081b1f96a41662c1c657991ca361a0488a52c1cd02895614480395bbb7cf50cd07b2a898c880c516854ce7535f4e837f85e5fbfa8fa4b49fbc51b73c0e1ecfd50f52a8ee5205c983198f5098f7f4332fe6b9a41770453652d76e3d2648711824ce9b9029eb3d97d173e616ddd25a4329ff87cb301e3a29a7e6146aba2555d528b37d21db9c707ca1b4e3544254673b41051dad25d5825dc1a52e5dd655b53e3d5931e2f85bcd2245405dfc22e38c95412915ac72c54a5625b0efa85e2ef7469b9a8cb34554eed71f617be5e4dbc632e6f1e146cb66044a86c61bcb3145a820fc0521684d36da206f89817341488f4258b57df56206b125d72235425fe50f99256e71baa9523cd0f4f71823890b0b9039421d02484bc994ab06f737cec6c62a8aae5a50196260096583bb6fa434199655aac46cab445067fbe9699485039b66aa01d28bb23dd965dee405ac0f1e0b40fb8f71131b6db1672a5b87f8c") mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000fbd000-0x16)='./file0/file0/control\x00', 0x7000, 0x50) 2018/01/06 14:31:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r0, &(0x7f0000274000)=[{{0x0, 0x0, &(0x7f0000cbd000)=[], 0x0, &(0x7f0000d20000)=""/254, 0xfe, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005e8000)={0x77359400, 0x0}) bind$inet(r0, &(0x7f000055a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000517000)="", 0x0, 0x0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 14:31:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = epoll_create(0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002e1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000-0x34)={{0x3, 0x3, 0x0, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$notify(r0, 0x402, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r2, 0x541b, &(0x7f0000000000)="35efc3a01edb58cc4f8c6fe159186f959bff61110ea87b8af7e5be8d8df5412c54314e52b2cf0fad8744f0bae50ef74f292e2e791fbf2b9dc1626465aa306098dfba546e162057ede8ce1691257b2f5301906260a470b7da693018dda7b696") inotify_init1(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) fcntl$addseals(r3, 0x409, 0xa) write(r3, &(0x7f00003d3000-0x22)="1600000048000700ea091008090007000a0000000022", 0x16) 2018/01/06 14:31:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000d49000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) mbind(&(0x7f0000eeb000/0x12000)=nil, 0x12000, 0x0, &(0x7f000016b000)=0x0, 0x0, 0x0) 2018/01/06 14:31:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 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) r1 = request_key(&(0x7f0000a28000-0x6)='logon\x00', &(0x7f0000dc4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c4d000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r1, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f00003d7000-0x10)=@generic="53e729004a31040260a942089e00005f") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000322000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 14:31:37 executing program 7: 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) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, &(0x7f0000429000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00007b2000)={0x0, @in6={{0xa, 0x0, 0xefbb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd35}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2b, 0x0, 0x8001, 0x8}, &(0x7f0000aed000)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00001ae000)={r1, 0x100000001, 0x30, 0x100, 0x0}, &(0x7f00005e7000)=0x18) r2 = dup(r0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000cd3000-0x10)="4b912ae8397820d93eda86579177e2c9", 0x10) r3 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000076b000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000055b000)=0xffe4) syz_open_dev$dspn(&(0x7f00004fe000-0xa)='/dev/dsp#\x00', 0x4, 0xc00) write(r3, &(0x7f00001d1000-0x24)="2400000010001f004d12e30800de010303050100060001001f0000000600020000000000", 0x24) 2018/01/06 14:31:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00007df000)='/dev/vcsa#\x00', 0x100000000, 0xa40) bind$netlink(r0, &(0x7f0000745000)={0x10, 0x0, 0x2, 0x20000000}, 0xc) sendfile(r0, r0, &(0x7f0000ddf000-0x8)=0x0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000da000)=0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000ebe000)=0x3, 0x4) socket$netlink(0x10, 0x3, 0x5) getpid() fcntl$getownex(r1, 0x10, &(0x7f0000563000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f00007e2000)='ns/uts\x00') 2018/01/06 14:31:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ece000-0xf)="6d696d655f747970655d5b2ccd4000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f00006a5000-0xd)='/dev/snd/seq\x00', 0x0, 0x800000020006) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, '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\x007\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]}) openat$ppp(0xffffffffffffff9c, &(0x7f0000e9f000)='/dev/ppp\x00', 0x800, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000014000)={0x6, 0x3}) write$evdev(r0, &(0x7f0000a89000-0xa8)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x20, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x100000001}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x90) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000570000)=[0x0, 0x1]) timerfd_gettime(r2, &(0x7f0000511000)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x60) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000df3000-0x4)=0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) perf_event_open(&(0x7f0000de9000-0x78)={0x5, 0xfffffffffffffd7f, 0xfffffffffffffbff, 0x3, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6a, 0x9, 0x2, 0x0, 0x5, 0x1, 0x6, 0x7fff, 0xbebf, 0x9, 0x9, 0x34, 0x1, 0x4000000000, 0x1ff, 0x0, 0x80000001, 0x8, 0x4089, 0x1f, 0x0, 0xffffffffffffff6a, 0x760818b3, 0x1e5, 0x3f, 0x8, 0x476, 0x2, 0x0, 0x6, 0x0, @perf_config_ext={0x100000001, 0xfff}, 0x2, 0x7, 0x2, 0x82cd51d4e132d020, 0xfffffffffffff1d8, 0xad4b, 0xfff, 0x0}, r3, 0x81, r0, 0x4) r4 = memfd_create(&(0x7f0000de2000-0x2)='\\\x00', 0x3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000271000)=0x0) ioctl$VT_ACTIVATE(r4, 0x5606, 0x7f) [ 33.798498] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/06 14:31:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005a0000-0x9)='/dev/rtc\x00', 0x408000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000db1000-0x108)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xab6, 0x9, 0x0, 0x0, 0x8, 0x5, 0x0, 0x8, 0x1, 0x1, 0x18, 0x0, 0xdc6d, 0x6]}, &(0x7f00000a7000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000944000-0x6)={r1, 0x363b51ca}, &(0x7f00006fb000-0x4)=0x6) syz_extract_tcp_res(&(0x7f00004fd000)={0x0, 0x0}, 0x0, 0x2) syz_extract_tcp_res(&(0x7f0000d47000)={0x0, 0x0}, 0x0, 0x2) syz_emit_ethernet(0x163, &(0x7f000009d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x23, 0x8, 0x3}], {0x8100, 0x9, 0x1, 0xa0}}], {{0x806, @ipv4={{0x15, 0x4, 0x20, 0x20, 0x14d, 0x2, 0x4, 0x1, 0x1d, 0x0, @rand_addr=0x100000000, @rand_addr=0xc, {[@cipso={0x86, 0x3e, 0x0, [{0x1, 0x11, "878686e035763170c7c3437552d4de"}, {0x7, 0xe, "807a10f01d07d93c9e931c1c"}, {0x5, 0xc, "170e0d23e327615f3779"}, {0x7, 0xd, "d8d34294ee5d788e766fa6"}]}]}}, @tcp={{0x0, 0x0, r3, r4, 0x67, 0x0, 0xe, 0x0, 0xff, 0x0, 0x100000001, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0xd, "4abe0b89f5ab896b6b22d7"}, @nop={0x1}, @nop={0x1}, @nop={0x1}, @generic={0x5, 0xc, "f7cb4568d6751110340b"}, @mss={0x2, 0x4, 0xa8e2}, @nop={0x1}]}}, {"1b644e80bd64a646886be16dd3b50f18427bd58ec1613dc56e59e8b9eb54444c5be94b9ef52365ccfd7f7ee157f47bd316ad62d8921e30f5076c81dbac6bfc8899478d98b8e46685b542d8eb802e8f210a33d55be41fcec1cb1d5e99f135f09f3ef5577648dbe06593edc91154f5cbe6976bcba748e8d732ec268392bb7366f7e531850a8b00ff25e3220f792149093c9fb6266d7cf454edb09187ed33f3be8af616754db0c255b7e6a085a0b7153536936f053d1a706f2535a4efd6763e54d307"}}}}}}, 0x0) r5 = semget(0x1, 0x3, 0x0) semctl$GETALL(r5, 0x0, 0xd, &(0x7f000013f000-0xa2)=""/162) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00007cf000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000309000-0x8)={r2, 0x6, 0x0}, 0x8) 2018/01/06 14:31:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) bpf$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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x62, &(0x7f0000002000)={@random="693b49ddc354", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x100000001, 0x4, 0xffffffffffffffff}], {0x8100, 0x200, 0x6, 0x384}}], {{0x88fb, @ipv4={{0x11, 0x4, 0xee, 0xfffffffffffffff8, 0x4c, 0x1, 0x1ff, 0x8, 0x3f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x8000}, @timestamp={0x44, 0x24, 0x80, 0x0, 0x76, [{[@multicast2=0xe0000002], 0x1}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x7}, {[@broadcast=0xffffffff], 0x7}, {[@multicast2=0xe0000002], 0xffffffffffffff5e}]}, @ra={0x94, 0x6, 0x8}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x4, 0x8}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000004000-0x4)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000002000-0xc)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0xd)=':eth0lowlan1\x00', 0xfffffffffffffff8) add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="0fb75a7ceec5dddfaa1aac22d211487af2ba3843e35e8be903bc9d3fbcc652be7156dd950e0423cc152a2051154593ef4fca8be61ee0516447f0d3a1bd6f833b1761c2aa97998b61fa7e2459162005d5555dd6f52debd40ed493f6edb7c036ab46a3c5bd22cd40b3e306ecc715346b50025604f0337261", 0x77, r1) 2018/01/06 14:31:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007df000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f000098b000)={0x0, 0x4, 0xffff, 0x2, 0x400}) r1 = timerfd_create(0x7, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_create(0x0, 0x800) timerfd_settime(r1, 0x0, &(0x7f0000ff0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/06 14:31:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00007f3000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x10000) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000fe9000-0x4)=0x0) r1 = syz_open_dev$tun(&(0x7f0000868000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockname(r2, &(0x7f0000918000)=@generic={0x0, ""/126}, &(0x7f0000afc000)=0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c4e000-0xc)={0x0, 0x0, 0x0}}}) recvfrom$ipx(r2, &(0x7f0000800000)=""/91, 0x5b, 0x0, &(0x7f0000f08000-0x10)={0x4, 0x3, 0x5, "eb04b079b35a", 0xfffffffffffffffd, 0x0}, 0x10) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00005d0000)=0x0) 2018/01/06 14:31:37 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}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000355000-0x8)='./file0\x00', 0x10000, 0x80) futimesat(r2, &(0x7f0000a2b000-0x8)='./file0\x00', &(0x7f00009b0000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) write$tun(r1, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) r3 = accept(r0, &(0x7f00006d3000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000073b000)=0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f000005f000-0x4)=0x0) 2018/01/06 14:31:37 executing program 4: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x9) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ef0000)='/dev/vga_arbiter\x00', 0x10d480, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f000094a000)={0x1, 0x80}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000ef2000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x5, 0x7f, 0x7fff, 0x4, 0x1, [0x0, 0x0, 0x0]}, {0xc0000001, 0x3, 0x2, 0x8, 0x7ff, 0x4, 0x4, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xce) r2 = syz_open_dev$amidi(&(0x7f0000ef0000)='/dev/amidi#\x00', 0x100000000, 0x101000) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000079000)={&(0x7f000030b000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ef2000-0x10)=[{&(0x7f0000eef000)="bb40962fc0317a4c5127a1da6ed2a5d16c6b991a6121f71378a708fa20d835377de4693dbe7f552af6a843a3660d7b8529f1922e759375ae3bf0ccb8f4d13993fb01f36b1c4344c6dc65eda9947d0495c8", 0x51}], 0x1, &(0x7f0000eef000)=[@init={0x1b8, 0x84, 0x0, {0x0, 0x0, 0x0, 0x2}}], 0x30, 0x4000000}, 0xfffffffffffffffe) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f00007ba000)=""/109, 0x6d, 0x40002040, &(0x7f0000ef2000)={0xa, 0x0, 0xceb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) modify_ldt$write(0x1, &(0x7f0000ea6000-0x10)={0x3, 0x100000, 0x0, 0x1, 0x2f690ffd8000, 0x3f, 0x1, 0x6, 0x0, 0x3}, 0x10) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000066d000)='/dev/hwrng\x00', 0x210000, 0x0) getdents(r3, &(0x7f0000ac1000)=""/239, 0xef) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000ef1000-0x10)={0x77359400, 0x0}, 0x10) 2018/01/06 14:31:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b9d000)={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 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000c94000-0x4)=0x3) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f000092b000)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000329000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cd9000-0x4)=0x0) 2018/01/06 14:31:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000348000-0x9)='/dev/rtc\x00', 0x80100, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0x5, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 14:31:37 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_setup(0x3, &(0x7f0000012000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000013000)={0x0, 0x0, 0x0, 0xe, 0xa88, r1, &(0x7f0000004000-0xf)="2a8d9e49df229924571dda42cdedd3", 0xf, 0xd25, 0x0, 0x0, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000012000)='./file0\x00', &(0x7f0000012000)='./file0\x00', 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$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/06 14:31:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x111000, 0x2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00009a4000-0x50)={{0x3, 0xce0}, {0x4, 0x0}, 0x3, 0x5, 0x63, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0xffbffffffffffff2, &(0x7f00000a3000)={0x0, 0x20, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d7000-0x4)=0x0) timer_settime(0x0, 0x1, &(0x7f00009bc000)={{0x77359400, 0x0}, {0x0, 0x989680}}, 0x0) 2018/01/06 14:31:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00001b4000-0xd)='/dev/usbmon#\x00', 0x3, 0x40080) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00006d5000-0xc)=@sack_info={0x0, 0x8, 0x4}, &(0x7f000057d000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e2d000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) fanotify_init(0x41, 0x109002) ioctl(r0, 0x10001, &(0x7f000067f000)='j') keyctl$join(0x1, &(0x7f00003e4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000611000)='/dev/rfkill\x00', 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a5b000-0x18)={r1, &(0x7f0000132000)="a937733c3298f1f7d68fe44f8df7955a4afac1f52d0685faec5755c8066d56bea8a902e6eeb0d60fc7def1a5ee8f63b25ea747760d178111e3673177419e0c88d0ea29fd8e92060df978dde8ae88141875e31e7ffe99318a73e84fad5f9ff74ebb126017e14a970e60b1a2583dfcaefd4b04fcd0eb790e6ae2990b3339ff2ed8f00b91bab7073a68c4279965000b6374c6ec420654774f4c48bee19d0f0763117774d524ea4e440735343be9add80ae1c3f609962663d73135877847056a1a06925c6d26ee", &(0x7f0000c1a000)=""/4096}, 0x18) accept(r1, &(0x7f00002e9000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d9b000-0x4)=0x10) 2018/01/06 14:31:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00001c6000)='/dev/admmidi#\x00', 0x4, 0x0) listen$netrom(r0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00003e9000)='/dev/cuse\x00', 0x0, 0x0) r4 = syz_open_dev$tun(&(0x7f000029e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000139000-0x400)={""/1024}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) r5 = dup(r2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000048a000)={0x0, 0xac, "a13355138a8ca20c77a9ef0295679e0b711894f63691b469587ccdd82db338d415c8cf112e8a5a0f5495f102f7fca9ff126701f0d58692ed3597c8ff825119ccdb22fa2d86d1b2049e1fea3f96913513cec07862a88ef2018def574d0d64482adce129ecb188c02ece16fd009bd7a70333aa66a5f05ae90e8a9cb044d49f9ccedd236ec4eed082b04aab16f04881fe2e274b768ec8b52388d86ffd787cb5c942928a83508500d4843198447d"}, &(0x7f00001e2000-0x4)=0xb4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00004b2000)=@assoc_value={r6, 0x1a1b}, &(0x7f0000e3a000-0x4)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r5, 0x40405515, &(0x7f0000032000)={0x0, 0x3, 0x8, 0x1f, "e467ca8ce0c507d2937890c39e5fc7410f2c117fa0c129294d5961059bce4a85ecb59a902cf784fbe9c2d1b4", 0x15f4}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b48000-0x12)={0x0, 0x7, 0x5, [0x2, 0x7, 0x7, 0x4, 0x7]}, &(0x7f000022f000-0x4)=0x12) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000c5f000)={r7, 0x3f}, 0x6) connect$inet(r1, &(0x7f000087e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 14:31:37 executing program 6: 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) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x16, &(0x7f0000011000-0x4)=0x7, 0x4) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2) [ 33.996730] device eql entered promiscuous mode 2018/01/06 14:31:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendto$unix(r0, &(0x7f00006dc000)="", 0x0, 0x20000087fd, &(0x7f00005ec000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f000044b000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f000023c000-0x6c)=""/108) 2018/01/06 14:31:37 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x9)={0x0, 0x0, 0x1, 'I'}, 0x9) r1 = shmget$private(0x0, 0x3000, 0xc00, &(0x7f0000adf000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000513000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r3 = getegid() r4 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000a2a000)=0x0, &(0x7f000050a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000fc1000)={{0x8, r2, r3, r4, r5, 0x10, 0x5, 0x0, 0x0, 0x0}, 0x7, 0x562, 0x80000001, 0x17, r6, r7, 0x400, 0x0, 0x0, 0x0}) 2018/01/06 14:31:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045f000-0x16)='mountstats\x00') getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00007c3000-0x77)=""/119, &(0x7f0000e2c000+0x8af)=0x77) r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000031000-0x8)=0x4b, 0x4d8) 2018/01/06 14:31:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f00004b1000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000b34000)={0x3, 0x0, &(0x7f000000d000-0x98)=[], 0x317, 0x0, &(0x7f0000009000-0xc9)="02"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x30, 0x0, &(0x7f0000007000-0x40)=[@clear_death={0x400c630f, 0x0, 0x0}, @increfs_done={0x40106308, 0x0, 0x3}, @acquire={0x40046305, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000010000-0x9)=""}) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) [ 34.064075] device gre0 entered promiscuous mode [ 34.098241] binder: 5748:5750 unknown command 0 [ 34.115127] binder: 5748:5750 ioctl c0306201 20b34000 returned -22 [ 34.132330] binder: 5748:5750 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/01/06 14:31:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000595000/0x18000)=nil, &(0x7f00000e0000)=[@text16={0x10, &(0x7f0000506000)="baf80c66b81105a48a66efbafc0cecbaf80c66b87241568c66efbafc0ced0f380abf290066b80500000066b9000000000f01d932320f20e06635010000000f22e00f07f2ab0fb69e0018f3ab", 0x4c}], 0x1, 0x0, &(0x7f0000b59000)=[], 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000d27000-0x9b)="fc3f6a88e2885f8aafd3646a9871babfdad81c2e1cb025f70cb66c1f09a5502e76b458dc34328414c8517267085ab6fd776feb3ada8dc9361a6f83d1f21f5c0f8c98e7a09875ab462783334cb855b969e66fb31cd7d8585199f1febe55931363eddd88965ef2f2d1b030e8899110dd85b02e2e37e4a53bbb88f87fa16d224d2d0b0c8c35") accept$packet(r0, &(0x7f00006d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001e5000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000044c000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, r1}) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000db8000)=0x0) unshare(0x2c000200) r3 = memfd_create(&(0x7f0000003000-0x2)="1f00", 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0xc) execveat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[], 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x9) close(r0) 2018/01/06 14:31:37 executing program 6: open(&(0x7f0000d98000)='./file0\x00', 0x0, 0x10d) 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, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00003f3000-0xf6)={0x0, 0xee, "d831002f2e2a6ee066102e565e64bddb39d0b1d0c5608e5b2b76010d0beb43c90e95c6d31da1eff76d9950e7157d7e5c55f159d5324eecb649d3e8c4d887813415c610a686f1cc5bb38cb9f209b4547ff0ca4eef44ff75905eb273e25021b5afef5ec7c058ba2bca9950df88bea4af87f1f33585d5894b59cfb189d82325379f7636d686c321acd66ca24c588787c9539c075eb5223d6fce238bfc44e82c51b755d6ecfdba747032ff189a8bfb4da83c9459333e551c72ad0984e8e51f9fca3aef62510f9795c3698f1a22053f546074db323e7657618e76380d67b8a14b9b37b62584456c022abc0ef0ed4963a4"}, &(0x7f0000dea000-0x4)=0xf6) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a06000)={r1, 0x3}, 0x8) 2018/01/06 14:31:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000335000-0x90)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000cc8000-0x4)=0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00009ba000-0x4)=0x10) 2018/01/06 14:31:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000184000-0x2c)={@random="ffffffffffff", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) 2018/01/06 14:31:37 executing program 5: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000264000)=0x6, 0x4) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000e71000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e6f000-0x20)=""/16, &(0x7f0000623000)=0x10) 2018/01/06 14:31:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000bc7000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) mkdir(&(0x7f0000699000)='./bus/file0\x00', 0x108) 2018/01/06 14:31:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e9d000)={0x0, 0x0}) bind(r0, &(0x7f0000a50000-0xc)=@nl=@proc={0x10, 0x0, 0x3, 0x10002950}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x1, 0x7737, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r1, 0x1, &(0x7f0000408000)="52872e98bee9b536933429d26cc242e4f3f6bac2df0c7a4071403153bed1f86838cb276a8fd6a8f74ca45b4a8c1c583bfe8ed2c4a0974c35eb0920bff0d8551f87b4d404bb17dedeaa08eeb5ced5a305416f46364305ddc90d84b47a43a7bf34ffdde34e54f49f8176c63b8722e9633f131c57") 2018/01/06 14:31:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000802000)='/selinux/member\x00', 0x2, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) [ 34.151921] binder: 5748:5757 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 34.160792] binder: 5748:5750 unknown command 0 [ 34.165540] binder: 5748:5750 ioctl c0306201 20b34000 returned -22 [ 34.182362] binder: 5748:5759 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/01/06 14:31:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f000005c000-0x1c)={0x4, 0x1, 0x0, 0x0, 0x66, 0x3, 0x8, 0x100, 0x92c8, 0x4, 0x92d3, 0x0, 0x0, 0xd11, 0x2, 0x0, 0x5, 0x4, 0x100000000}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000491000-0x10)={&(0x7f00005c3000/0x2000)=nil, 0x2000}) close(r2) link(&(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0\x00') setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/01/06 14:31:37 executing program 5: clone(0x0, &(0x7f0000f9c000)="f8", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000d36000)="") epoll_wait(0xffffffffffffffff, &(0x7f0000ada000)=[], 0x2fd, 0x33d) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c17000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a5000-0x4)=0x1c) 2018/01/06 14:31:37 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000b69000)='/dev/adsp#\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000002000-0x71)=""/113, 0x71, 0x20, &(0x7f0000001000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ftruncate(r0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001000-0x10)={0x17, 0x254, &(0x7f0000001000-0x6)="79b3cc8f5841"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8b, 0x0, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/06 14:31:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x3, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a15000-0x4)=0x0) 2018/01/06 14:31:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000983000-0x11)='/selinux/context\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a1e000-0x10)={r0, 0x50, &(0x7f00005fb000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/06 14:31:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000189000)={0x0, 0x0}, &(0x7f000085b000-0x10)={0x0, 0x0}) r1 = dup2(r0, 0xffffffffffffff9c) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000f2d000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000df9000-0xf0)=[{{&(0x7f0000ef8000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c54000)=[{&(0x7f0000fed000)=""/90, 0x5a}, {&(0x7f0000c94000-0xfc)=""/252, 0xfc}], 0x2, &(0x7f0000590000-0xbc)=""/188, 0xbc, 0x4}, 0x7f}, {{0x0, 0x0, &(0x7f000084a000-0x30)=[{&(0x7f0000494000-0x1d)=""/29, 0x1d}, {&(0x7f0000d5b000-0xbd)=""/189, 0xbd}, {&(0x7f00004b3000-0x50)=""/80, 0x50}], 0x3, 0x0, 0x0, 0xfff}, 0x7ff}, {{&(0x7f0000677000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fdb000-0x10)=[{&(0x7f000081e000)=""/100, 0x64}], 0x1, 0x0, 0x0, 0x1}, 0x5}, {{&(0x7f0000fc6000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000901000)=[{&(0x7f00008fd000)=""/198, 0xc6}, {&(0x7f0000fdc000-0xd6)=""/214, 0xd6}], 0x2, &(0x7f00005d1000)=""/11, 0xb, 0x0}, 0x81}], 0x4, 0x2, &(0x7f0000ae1000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000d32000-0x68)={0x0, 0x0, 0x0, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 14:31:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) readv(r0, &(0x7f000060d000-0x50)=[{&(0x7f0000fe2000-0x93)=""/147, 0x93}, {&(0x7f0000f93000)=""/169, 0xa9}, {&(0x7f0000beb000)=""/117, 0x75}, {&(0x7f0000ca0000-0xa3)=""/163, 0xa3}, {&(0x7f0000339000)=""/29, 0x1d}], 0x5) r1 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) renameat(r1, &(0x7f000039d000)='./file0\x00', r1, &(0x7f0000e4e000)='./file0\x00') r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2018/01/06 14:31:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a69000)=0x3, 0x4) r1 = syz_open_dev$sg(&(0x7f0000a74000)='/dev/sg#\x00', 0x3, 0x80800) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000de000-0x3d)={r0, 0x2, 0x1, "a2123452cf404f0cdb6b5d8f2a2060ece52e209daed6bebde27baea6ed223ae0d1aee455c9213b58c8a8e2cf3450d2e882f260"}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000e2b000)={0xb712, {{0x2, 0x0, @rand_addr=0x3ff, [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, @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]}}, 0x118) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5422, &(0x7f00004f0000)=0x6) 2018/01/06 14:31:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000b27000)='/dev/sg#\x00', 0x101, 0x400000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000211000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac60620200000000000000c2736de688", 0x10}], 0x100000000000008c, &(0x7f00008d6000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000c92000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010000000900021f000306000000eb00ecff0000000003000449faf502007e23"}) 2018/01/06 14:31:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x5, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0xffff, 0x0) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000000)=0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001000-0x1)=0x0) 2018/01/06 14:31:37 executing program 6: 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$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x20030}, 0xc) sendto$inet6(r0, &(0x7f00009b8000)="f2dcfde8a5e023706b067ec636f4ff0f87823780f1cd53277a556ee0dbc224133d2726992c3f467b54b6a839f37692aeadb173ec9c6927fb990005fcad272c07bf8af0419b88f9fe51eeec33d15f785400000000000008af977ed585991397dc268da6bc7d0000000000000000ea70443404a521376779", 0x4a5, 0x4, &(0x7f0000637000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0xe2bd962e1753e8e4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000077c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x601, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/06 14:31:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000031d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002d4000)=0x0) kcmp(r2, r3, 0x3, r0, r0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000f29000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000bea000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 14:31:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004bd000)='net/if_inet6\x00') sendfile(0xffffffffffffffff, r0, &(0x7f00004db000)=0x4040, 0x6) 2018/01/06 14:31:37 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000233000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400080) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00004bb000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/06 14:31:37 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, 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) syz_emit_ethernet(0x46, &(0x7f0000ff1000-0x50)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x2b, 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}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000f91000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000f5a000-0x4)=0x1c) getsockname(r0, &(0x7f0000fc5000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ea4000)=0x9) 2018/01/06 14:31:37 executing program 4: clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000b2c000)=0x0, &(0x7f0000000000)="") fsync(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000033e000-0x10)='/selinux/member\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000968000-0x10)={r0, r0, 0x7, 0x2}, 0x306c649d2d0e699a) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a67000-0x8)=0x7, 0x435, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000094c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000057000)=0x8) 2018/01/06 14:31:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f00004bc000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20000) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000021e000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000d7b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(r0, &(0x7f0000571000-0xb2)=""/178, 0xb2) 2018/01/06 14:31:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x40, &(0x7f00001dd000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000f57000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800000000700004001000000450001070000001419001a0004160200b600000000000608000300ff00001ee400", 0x39}], 0x1) bind$alg(0xffffffffffffffff, &(0x7f0000565000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x1d9) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r2, r3, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/06 14:31:37 executing program 3: clone(0x0, &(0x7f0000fd4000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) eventfd(0x6) bind$bt_hci(r0, &(0x7f0000921000-0x6)={0x1f, 0x9, 0x3}, 0x6) r1 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000001000-0x4)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004dd000-0x4)=0x9, 0x80000) 2018/01/06 14:31:38 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000987000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f00001c8000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) seccomp(0x0, 0x1, &(0x7f0000fa4000)={0x4, &(0x7f0000304000)=[{0x23, 0x8, 0x6, 0x649}, {0x100, 0xff, 0x9, 0x3}, {0x80, 0xe00000000, 0x10001, 0x1ae}, {0x20, 0x18000, 0x0, 0x1}]}) clock_nanosleep(0x0, 0x1, &(0x7f0000713000)={0x0, 0x0}, &(0x7f0000da5000)={0x0, 0x0}) 2018/01/06 14:31:38 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000013000)={0x77359400, 0x0}, &(0x7f0000000000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) clone(0x0, &(0x7f0000289000-0x1c9)="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", &(0x7f0000cf8000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c8b000-0x18)={0xaa, 0x46, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/06 14:31:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0x20, 0x84, 0x2, {0xdd7, 0x0, 0x4, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000139000-0xa)='/dev/vcs#\x00', 0x6, 0x802) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000b25000-0x10)="bb23ad2e79b60428c1ac44fce2062c1d", 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f9e000-0x4)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) r4 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f000082c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e60000-0xc)='/dev/rfkill\x00', 0x503203, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000539000)={0xc13, 0x5, 0x8, 0x4, 0x5, 0x81, 0x4, 0x7ff, 0x0}, &(0x7f0000962000-0x4)=0x20) accept4$llc(r5, &(0x7f000051f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b8d000)=0x10, 0x800) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000b93000-0x8)={r6, 0x800}, 0x8) 2018/01/06 14:31:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f000028a000)='./file0\x00', 0x1000000000000000) mount(&(0x7f0000160000-0x8)='./file0\x00', &(0x7f0000093000-0x8)='./file0\x00', &(0x7f000018d000-0x7)='mqueue\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00005bf000-0x4)=0x0) move_pages(r0, 0x1, &(0x7f0000039000-0x8)=[&(0x7f0000e5b000/0x1000)=nil], &(0x7f0000690000)=[0x5, 0x500, 0x8, 0x3986, 0x9, 0x1], &(0x7f0000f41000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000215000)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000d89000)='./file0\x00', 0x8, 0x0) unlinkat(r1, &(0x7f0000696000)='./file0\x00', 0x0) 2018/01/06 14:31:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000077b000)='net/dev_mcast\x00') ioctl(r0, 0x3, &(0x7f0000f02000)="cae973ba983b8c6c161dcb08b0833a658fbd282b832da096b1397a3242e40f9bf6974cd29ba8a12b9b24773d2696ad9f3cd1cf4d4d6e4456b369b7aca9917d8c72cf3ce42eaef9ae52be1d18341e370c44eecad92f577c915e7231e47f98dfdef4c1a506737fea5ae424ed077de8bb548883582953035cfd48557010ed22986f39c077d89c9ce82c1e9506024f5b") preadv(r0, &(0x7f0000485000)=[{&(0x7f0000e54000-0x65)=""/101, 0x65}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000710000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa102}) execve(&(0x7f0000996000-0x8)='./file0\x00', &(0x7f0000857000-0x18)=[&(0x7f0000891000-0xe)='net/dev_mcast\x00', &(0x7f0000173000-0x1f)='em0#nodeveth1}GPLmime_type\'GPL\x00', &(0x7f00000cf000)='nodev\x00'], &(0x7f0000893000-0x10)=[&(0x7f00007c6000)='proc\x00', &(0x7f0000346000-0x1)='\x00']) 2018/01/06 14:31:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003cd000-0x10)='/selinux/status\x00', 0x0, 0x0) accept4$inet(r1, &(0x7f0000dec000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e90000)=0x10, 0x80800) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r2, &(0x7f0000ca5000-0x1000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341ad7a45942165f61cdd2e4e2f1d26e13e9b1801535756874c2927826d266ef7521c258416ddec5e72a0c75bc6262087626af800b52d9fe8f091ef44d254b99f1e356f6db1b8ef082f204557bbf53b4b76f51a4d636d4b6e725e9d979df519e8caed601a9a7f17361ec4f1a7f5405bb79d35d923bb8e4d4c11601074b2c66666572", 0xa0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000467000+0xb79)=""/214, 0xd6}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/01/06 14:31:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000b8f000-0x10)={0x5, 0xa9d, 0x6, 0x6}) r1 = syz_open_dev$sndseq(&(0x7f000003e000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000af5000-0x118)={0x3, {{0x2, 0x1, @rand_addr=0x100, [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=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 14:31:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005bc000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000ba3000)=""/165) timerfd_gettime(r2, &(0x7f0000b98000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000061d000)={0x1, 0x0, [{0xbb9, 0x0, 0x0}]}) 2018/01/06 14:31:38 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) prctl$intptr(0x26, 0x1) seccomp(0x1, 0x0, &(0x7f0000002000-0x10)={0x3, &(0x7f0000002000-0x20)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0}]}) 2018/01/06 14:31:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0xfffffffffffffff9) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00004c2000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f0000ff1000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/06 14:31:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000c2d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f0000f29000-0x20)=[{&(0x7f0000fa5000-0xec)="ab525cf3d699adb84b535d526a18a6e771d2cc0b14f3dc45d8293a6aff1e90369a0d053d3d0b71a87d1c1775d681293faf3da370461ee04a7a96b50d196d2e9cab97152cffaf6fa4e2af0c1619d964a24af151012905474c70605190a00f8c1402f48227c590075aa42fa64739fb3976cf9e620aa61710a9c2a078eadf3fdeaee06ba0df7c4bc87249e99695da55fa25c20571b2ba452a323d296db91e4817896757d7a4bee408d8d8ac294070106abffa7d831eb8ae1892adf5994eb688b58fde554e4670d87812adc891311a9fa0be4b867b53235d2511e20389517c0c690b3a741a640abac0205d073ed7", 0xec}, {&(0x7f0000f75000-0x98)="33359904f4a9a5abce11389137eac7f7c6e6e0a4c520a0e43526358bf7ad5058e59ccda9cf7f611ec6acbae0855ad3f5751541e3d575636cd61e90d53c74a6d0c02f63c202eab46fbdcac065e2c502be9e85b5be2ec1bff657875daf5a98bd4a62d87834ee9f4e19cf87ccf2817e39287aa6afa5e06ba732cfccbc90b02853504aa39bb35905d657f8840d0ce9b019ce4291e01e47d0e598", 0x98}], 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00006e2000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f23000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001a2000)=@assoc_value={r2, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={r1, 0x0, 0x20}, 0x259) sendto$inet6(r0, &(0x7f00004ea000)="a3ffa32fd57730bf3cd61524cd8404323ee50caa30fd2149fda245200ec5bdc89dc0ed83c4e7d4e662e3bdd74bc4da582eba0f4f19e948477b60704555df4760ee2d2ef6abfefa862575e04fa61ae99860349f884436e72917a811f495ffd1d5533015496d2a7461e72283113adf71040e8580817f9170", 0x77, 0xc1b2162b6aca03b8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000029e000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d4c000)=0x1c) sendmsg$alg(r0, &(0x7f00003e3000)={0x0, 0x0, &(0x7f000025a000-0x30)=[{&(0x7f0000903000-0x54)="e2", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x1) 2018/01/06 14:31:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000dbc000)='/dev/rfkill\x00', 0x80, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/06 14:31:38 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f0000011000-0x32)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000b00000000024fe50014eea41d0056d71888", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000013000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000012000)=0x14) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000-0x28)={@generic="6d951b1f1b13f43c8e7ce1a3e1375c6d", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000013000)={0x8, 0x0, [{0x371, 0x1, 0x0, 0x0, @sint={0x100, 0x6}}, {0x8, 0x1, 0x0, 0x0, @msi={0x8, 0x60000000000000, 0x8}}, {0x2, 0x0, 0x0, 0x0, @sint={0x4, 0x8}}, {0x6, 0x6, 0x0, 0x0, @msi={0x3, 0x8, 0x31}}, {0x10000, 0x3, 0x0, 0x0, @irqchip={0x6, 0x5}}, {0x8001, 0x7, 0x0, 0x0, @sint={0x101, 0x3}}, {0x3, 0x8a308f065b8a3dfc, 0x0, 0x0, @adapter={0xcb, 0xd1c, 0x1, 0x1, 0x3}}, {0x101, 0x2, 0x0, 0x0, @sint={0x1, 0x80000001}}]}) 2018/01/06 14:31:38 executing program 2: timerfd_gettime(0xffffffffffffffff, &(0x7f000024b000)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f00000cb000)={r0, 0x0}, &(0x7f0000ed8000-0x10)={0x0, 0x0}) 2018/01/06 14:31:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a78000)="8725707070306d643573756d5e2900", 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00008a9000)='user\x00', &(0x7f0000846000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d4f000)="", 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f000004e000-0x5)='user\x00', &(0x7f000024c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe3000)="", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000c4c000)={0x10, 0x0, 0x1, 0x8080001}, 0xc) seccomp(0x1, 0x0, &(0x7f0000159000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pkey_alloc(0x0, 0x0) mincore(&(0x7f0000325000/0x2000)=nil, 0x2000, &(0x7f0000dc2000)=""/108) 2018/01/06 14:31:38 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f82000)='/dev/dsp\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00002bf000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f3d000-0xb)='/dev/mixer\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000688000-0x8)='./file0\x00', &(0x7f00005ad000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) socketpair$inet6(0xa, 0x5, 0x20b, &(0x7f0000491000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000ece000)=0x27f0, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x4) 2018/01/06 14:31:38 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) poll(&(0x7f0000001000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000007000-0x4)=0x0, 0x4) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000001000-0x20)="d31000b8428d2109e00c0000800007c8000000000000049500cc956fd6f6de93"}) 2018/01/06 14:31:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x501400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000001000-0x72)="c249933ac3dc87dc94a83b863d403bea36191c795b3f0d5dca146e665792ded2de556b970989f6c5cdbc4270b704659a4b118cabd88a9e90d78140342e2ceef9fb533ca026d36e019b199b2c86526dc69fccfc4e2d319669052db17dd09678997f654dd0d086255d5aee800ef878145b2e96", 0x72, 0x6, &(0x7f0000613000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d3e000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000003000-0xf)='\x00', 0x0) r2 = gettid() waitid(0x0, r2, &(0x7f0000cd6000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000001, &(0x7f000019f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f000088e000)='./file0\x00', 0x42) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x3) acct(&(0x7f0000f9b000)='./file0\x00') 2018/01/06 14:31:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x0) fdatasync(r0) r1 = syz_open_dev$vcsn(&(0x7f0000e3d000-0xa)='/dev/vcs#\x00', 0x3ff, 0x4400) setsockopt$inet_buf(r1, 0x0, 0x3a, &(0x7f000087d000-0xae)="ce031347ab249bad724393f0ed3b130782703f46b8d571a3b280e72f8206c9cdd8d95ac8d246322427984a4b051f4c68be30f971649284a0b31d2597a77b97bd2d933e32095d6536f1ba95ecff11b70bb02d9279c8d1c94c47579f519f3361ee813bba1e3906627c5344c9b7f2b9738f1d413567aa655fbdeb8cb756db7009760f8af5ba439966779dad928cde8e3425b1881d91eeec3aab6bb02799aa949f534e6ce1c5316832a06b47b3d1fb7a", 0xae) 2018/01/06 14:31:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) read(r0, &(0x7f0000000000)=""/68, 0x44) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/01/06 14:31:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b5b000-0x27)="26000000420047ff938d000000000000000050f16b87bdea2e565926454a6803e4fbc76e32", 0x25) readv(r0, &(0x7f0000547000-0x3a)=[{&(0x7f0000c80000-0x60)=""/96, 0x60}], 0x1) 2018/01/06 14:31:38 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000001000-0x8)=0x5f93) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000001000-0xfc)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001e8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc, 0x6}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000006000-0x8)=0x401, 0x6) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000825000-0x138)={{0x0, 0x13000, 0xd, 0x4, 0x7f, 0x8, 0x400, 0xe, 0x545d, 0x5, 0x2, 0x3, 0x0}, {0x2001, 0x1005, 0xb, 0x3cfd, 0x7fff, 0x5, 0x3, 0x6, 0xb0b, 0x69, 0x22a, 0x1, 0x0}, {0x7001, 0x3000, 0x9, 0x8, 0x2, 0x5, 0x9, 0x8, 0xd54, 0x4c7, 0x8, 0x10001, 0x0}, {0x1007, 0x2005, 0xf, 0x200, 0x8, 0x3f, 0x3, 0xb14, 0x7fffffff, 0x800, 0x1cf, 0xffffffff, 0x0}, {0x0, 0x14000, 0x4, 0x6, 0x80000001, 0x4, 0x1000, 0x7, 0x2, 0x2, 0x1, 0x2, 0x0}, {0x0, 0x7002, 0xf, 0x11b, 0x80000001, 0xffffffffffffffbf, 0x0, 0x200, 0xf1, 0x4, 0x3, 0x4, 0x0}, {0x10000, 0x1000, 0x10, 0x81, 0xf3, 0x6, 0xffff, 0x1f, 0x4, 0x9, 0x3, 0xf, 0x0}, {0x6000, 0x10001, 0xe, 0x4, 0xf03, 0x7ff, 0x6, 0xc783, 0x4, 0x1ff, 0x1, 0x1, 0x0}, {0x4, 0x3000, [0x0, 0x0, 0x0]}, {0xf000, 0x3000, [0x0, 0x0, 0x0]}, 0x40020, 0x0, 0x3004, 0x20, 0x3, 0x8800, 0x4, [0x2, 0x4, 0x2, 0x9]}) 2018/01/06 14:31:38 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x8000000028001) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000712000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000202000-0x50)={{0x7, 0x4}, {0x6, 0x5}, 0xe5, 0x1, 0x8d4000000000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000069c000)={0x2, [0x2, 0xfffffffffffff876]}, &(0x7f000086b000+0x184)=0x8) sync_file_range(r2, 0xffffffffffffed41, 0x4, 0x1) write$evdev(r1, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x67, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/06 14:31:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000000a, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008aa000-0xb)='/dev/hwrng\x00', 0x4080, 0x0) write$eventfd(r1, &(0x7f0000abc000)=0xffffffffffff0001, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4b, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 14:31:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000750000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f000063c000)='./file0\x00', 0x40000, 0x108) ioctl$KDSETLED(r2, 0x4b32, 0x9d) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b81000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00006a2000)={"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"}) 2018/01/06 14:31:38 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000099b000)='./file0\x00', 0x1a3) r1 = mmap$binder(&(0x7f0000831000/0x2000)=nil, 0x2000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000fee000-0x18)={r1, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x32, &(0x7f0000ac4000-0x32)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x10001, 0x50a1, 0x2}], {0x8100, 0xffff, 0x3fffffff80000000, 0x2}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/06 14:31:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000209000)={0x0, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff]}, &(0x7f00004ec000-0x4)=0x90) 2018/01/06 14:31:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) semget(0x3, 0x3, 0x82) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) getsockopt$inet_buf(r3, 0x0, 0x25, &(0x7f0000b78000-0xea)=""/234, &(0x7f0000d70000)=0xea) sendfile(r1, r1, &(0x7f0000aa2000)=0x0, 0x796) r4 = fcntl$getown(r0, 0x9) getresuid(&(0x7f00003a2000)=0x0, &(0x7f00004c9000)=0x0, &(0x7f0000021000-0x4)=0x0) r6 = getegid() r7 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000eb8000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029c000)=0xe8) r9 = getgid() r10 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000505000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000246000-0x4)=0xe8) stat(&(0x7f0000520000)='./file0\x00', &(0x7f00006ba000-0x1a)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000e03000)=[{&(0x7f0000f11000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000041e000)=[{&(0x7f0000bcd000)="4735c6fb24465b3d43aaf593917cf15946652b1184f6bef3e1059dd48b8ee502e3bbe7af9d159511f5c99c3544984626dc98078f71d61fd737f9f61fae853261bce88b8e78803d0f0b2449538a03c5608c11a3d6568816bda5c5422a7d66c28f244ca9240ddba7da3c35eed9d354c8b199ecfbc82f983eee6e534e42270f49115af481a2fab17bb86058cde1068b033a54e344d74c3cc9b0b34183d80f24d8f95067f5fd7347184431b8afc527e208e3717e7898720806f18211c451a745ff1266c6432de1c9679e5be7d858e4", 0xcd}, {&(0x7f00004d5000)="89f49a1db6311797e5f76a4a1461e249bb0cb6f0c6f39ed90f6234e67ed0887f164c483e5443324e2741a5127c3646b110b0df3d1a256e7302d27bd1c5e846cf50b8e768a284fb2a81c739fde6de10ac24e28deb2b85b766474ca28fa12cad07579421e0a986fe31dda4b8b5d78cdfb10aaa41f1bd4f593dc2c3f887e0fa33031bb0b610cb88142b70b112bbfd37c41e95438a73adad64205cff5810a4f59881b2e015c87094d94decf98a01e7427a6bb547108738908da1b43dc463ca684a6056fdf53f7a32ab19cb5dfe47c16be4ba4201c2d9f31f8c244af9e89919933de9cd6d9b20d9a5", 0xe6}, {&(0x7f0000648000)="b0ff99d15db92304222f9f9c17b018a01326c443cef9e499287d399ad56355798dc184d7d99ea186e2b130cfdc52773cf2dd29e0e2286c5f27cefdfc8d021ed1cbc0bd696463d4156d2361b894d15464f2e32a3e23bf2720cc4ac8af44eb12e5241691ba5412e488c2f8f4d12cf3b56ff75caa679339", 0x76}, 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0x1000}, {&(0x7f0000520000)="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0x1000}], 0x5, &(0x7f00002e4000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x60, 0x20004040}], 0x1, 0xc000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000f3f000)=0x0) bind$packet(0xffffffffffffffff, &(0x7f0000c85000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f00002a9000-0x4)=0x0) dup3(r3, r1, 0x0) dup2(r3, r2) 2018/01/06 14:31:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f000054d000)='/dev/net/tun\x00', 0x0, 0x400000000020001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$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]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f000091f000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@multicast1=0xe0000001, @empty=0x0]}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00005cb000-0x10)=@generic="c2bacb4d42a80effa3e451eac81ad351") write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/06 14:31:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00') readv(r0, &(0x7f0000aa3000-0x50)=[{&(0x7f0000128000-0xe7)=""/231, 0xe7}, {&(0x7f00005ef000)=""/4096, 0x1000}], 0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000c50000-0x97)=""/151) 2018/01/06 14:31:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009d6000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00006a6000)=[], 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000000)="2be6000900ffff01000092c5001d8d9a", 0x10) getsockopt$inet6_tcp_int(r1, 0x6, 0x21, &(0x7f0000004000+0x4ff)=0x0, &(0x7f0000003000)=0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000001000)=""/232) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000000)=0x0) writev(r0, &(0x7f00009cf000-0x50)=[{&(0x7f000069e000-0x15)="72e2149b7fb89a4895a88a2ea7eb9c6f635c2ea557", 0x15}, {&(0x7f0000887000)="e67639532f77aa820034e434cf8b288b7511cc73230a734b910c1135ea74f49442b21dda66c2c5c39056b9ee5c386a578386490529c798a953f459066a92ebf71fb56b5f97c51a3b060bcb6c00b5e79338897ba84ba95e2883b2f8d218e67981c759f439840f3f07", 0x68}, {&(0x7f0000078000)="8998d67a3662a113399f", 0xa}, {&(0x7f000027f000-0xed)="3f97e45c42ed99ace0c7fb2a0c264451aea46aaf3fda52bdd027f331dbe142788f4880b820caa89c80e308c904166815b79ff8f7e13e49d635cc7bc3b1d5fba8ad61b357eb3805da65430c43047df8b4de8c0594bdd4cc1e3d8666c433e2f58afda7ea1b49f5546135da6f38d9f6df1a00f0dd67e505310e2fb70d5752124fdef7e9cef3190d199a47c5d5b6128ab00f5f722f638dd00b2376f3d704b7d8252720e6a00f6846f6da838842899158e2fd7bab141966269946d542611a4ee22bb90f8ebcc8d879ed72c7b766b7bd4efbc59652b5f6c830d317e33c646e641addb898c2231055ace2170d2597f422", 0xed}, {&(0x7f0000ed0000)="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", 0x1000}], 0x5) 2018/01/06 14:31:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x8, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x6) 2018/01/06 14:31:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007a5000-0x11)='/dev/qat_adf_ctl\x00', 0x280101, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000093a000)={0x5, 0x0, 0x2, 0x401}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000818000-0x20)={0x2, r2, 0x10001, 0x4}) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$dupfd(r0, 0x0, r3) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @loopback=0x7f000001]}, 0x18) r5 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r5, &(0x7f0000a8b000-0x80)=[{&(0x7f0000318000)=""/68, 0x44}, {&(0x7f0000e8f000)=""/83, 0x53}], 0x2, 0x0) sendto(r4, &(0x7f00001ce000-0x1000)="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", 0x1000, 0x1, &(0x7f0000835000-0x10)=@ipx={0x4, 0x2, 0x9, "c66a312b6dfc", 0x5, 0x0}, 0x10) [ 34.740157] device syz7 entered promiscuous mode 2018/01/06 14:31:38 executing program 2: 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(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000012000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) io_setup(0xd9, &(0x7f0000013000-0x8)=0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 34.772562] device gre0 entered promiscuous mode 2018/01/06 14:31:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c94000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d1b000-0x14)="", 0x0) r1 = getpid() ioprio_get$pid(0x1, r1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000aa1000)={&(0x7f0000be7000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000872000)=[{&(0x7f0000f59000-0x8e)="7ccc27cbdecf4b65bf3aba473d270279", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f00007d5000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) 2018/01/06 14:31:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80803, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00001db000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000097a000-0x4)=0x0, &(0x7f0000ca2000)=0x4) 2018/01/06 14:31:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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') execve(&(0x7f00000d5000-0x16)='./file0/control/file0\x00', &(0x7f0000bb0000)=[], &(0x7f000046d000-0x50)=[]) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000093e000-0xa)='/dev/cuse\x00', 0x400100, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001c6000-0x18)={0x0, 0x7f, 0x10, 0x0, 0x7fff}, &(0x7f000064a000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000671000)={0x0, 0x2f, "dcdf8ba46b528c8a0e0853e723385e6852f9c055b56a245be3a4ef7e11f3013ffe1ae5e10f8fb1141b917f5f1dde71"}, &(0x7f000060e000)=0x37) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000822000)={r1, 0x0}, &(0x7f0000fd8000)=0xffffffffffffff11) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000119000-0x5a)={r2, 0x5, 0x52, "9f8f0ee4b3ba2fc5c9ba15d54ef8b001566d32625a5fdc153fd7f0ee9eb85ef291b52dab3183caaa1e029b8652eb2eff11c52d58b1f6bb43ae43f4dffd171e29d0ed9e171ce853aca308b28fa956fe046d4d"}, 0x5a) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000946000)=0x7a1) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000b0f000)={0x2, 0xfff, 0x1}) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000d4a000)="6acf0d48322df3381c473fecf1513f0e6901906bdba0ef61315b1ba407a12e1796b53b122bf6f302542f7710b9fcb111817ced3c034e5c5a3882daeec1dbe27030e6c8e55b3a5062c67888ad6b8cd4575fd5e8f2526425187f1fe47296ce2e2829ca4c8ae0d89c9d30c22f3e1c276b87293bc694e1") connect$llc(r0, &(0x7f0000f76000-0x10)={0x1a, 0x17, 0x9, 0x7, 0x5, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000b8d000)=0x1) ioctl$TIOCCONS(r0, 0x541d) set_thread_area(&(0x7f0000088000-0x10)={0x200, 0xffffffff, 0xffffffff, 0x7, 0x8000, 0x0, 0x9, 0x0, 0x1, 0x0}) 2018/01/06 14:31:38 executing program 5: move_pages(0x0, 0x0, &(0x7f00009bb000)=[], 0x0, &(0x7f0000efc000)=[], 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x107000) ioctl$ION_IOC_IMPORT(0xffffffffffffff9c, 0xc0084905, &(0x7f0000982000)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_FREE(r0, 0xc0044901, &(0x7f0000000000)={r1}) 2018/01/06 14:31:38 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000047f000-0x38)={0x0, 0x0, &(0x7f000007b000-0x20)=[], 0x0, &(0x7f000048b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/06 14:31:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x4, 0x0) write$fuse(r0, &(0x7f0000d22000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/06 14:31:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000096e000)='/proc/self/net/pfkey\x00', 0x48000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) fstat(r0, &(0x7f0000230000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r1, &(0x7f00006f5000-0x38)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000190000)=[], 0x0, &(0x7f00007fb000)=[{0x10, 0x29, 0x4, ""}], 0x10, 0x0}, 0x0) recvmsg(r0, &(0x7f00008b5000)={0x0, 0x0, &(0x7f0000e78000)=[{&(0x7f0000ce8000)=""/190, 0xbe}, {&(0x7f0000513000)=""/175, 0xaf}, {&(0x7f0000ca6000-0xcd)=""/205, 0xcd}], 0x3, 0x0, 0x0, 0x1}, 0x2000) 2018/01/06 14:31:38 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x0, &(0x7f00001ca000-0x1)="", 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a1d000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000001000-0x18)={0x4, 0x6, 0x7, 0x0, 0x6, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x10080) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x10000) 2018/01/06 14:31:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000)='./file0\x00', 0x0, 0xb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ac4000)={r0, &(0x7f0000890000)="2da8fbdccf570a2a54b4d07a64b9ec0d5513b41fda826acf0d9f484410bfb2ae3f4b87e1b48a1ce86e6dae207218f6ab4f796e605bb44d6cfacab423e90a29c957f77c5b23794b60a14aa258c516f565a6", &(0x7f0000b17000)="dccc83254173d781d7e975ba453527f82816c134e8ab269fb88ab177d8f8ad9b97efc55020901325", 0x0}, 0x20) syz_emit_ethernet(0x48, &(0x7f00002c5000-0x48)={@random="79f4000305c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x3a, 0x0, 0x0, 0x0, 0x2, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @igmp={0xf, 0x0, 0x0, @multicast1=0xe0000001, "e4ff060108172451748006b5534820d09a860800d30000000000004c0007"}}}}}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/06 14:31:38 executing program 5: mmap(&(0x7f0000000000/0x17e000)=nil, 0x17e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=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, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f000017e000-0x38)={0x0, 0x0, &(0x7f000011f000)={&(0x7f000017e000)={0x2, 0x12, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, @in6={0xa, 0x1, 0x3ff, @loopback={0x0, 0x1}, 0x9}}, @sadb_lifetime={0x4, 0x7, 0x1, 0x8, 0x6c20, 0x3}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x80) 2018/01/06 14:31:38 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000018b000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000ffc000-0x58)={0x7, 0x3, 0x80, 0x10001, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f000074d000)=""/61) 2018/01/06 14:31:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000d82000-0x13)='/dev/snd/controlC#\x00', 0x0, 0xffffffffff7fffff) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ed8000-0xe)='/selinux/user\x00', 0x2, 0x0) open(&(0x7f0000440000-0x8)='./file0\x00', 0x800, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0xda, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe30e, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x21000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/06 14:31:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x4000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001000)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x67, 0x5, 0x7fffffff, 0xc6, "077f166da61533cb43adea7420630d4e7853f2ea52163c3b408b669978e4dff87c213072f7891d203203011f", 0x7}, 0x6ce9, [0x0, 0x6, 0x805, 0x5, 0x80000000, 0x8, 0x38, 0x7, 0x81, 0x80000000, 0xf4, 0x7, 0xffffffffffffff51, 0x7, 0xfffffffffffffeff, 0x200, 0xfffffffffffffffb, 0x9, 0xcc6a, 0x3, 0x80, 0xfffffffffffff870, 0xdcf, 0x20, 0x3ff, 0x0, 0x7, 0x9, 0x5, 0x8, 0x8c8, 0x1, 0x5, 0x2, 0xffffffff, 0x1, 0x236, 0x6, 0x1, 0x7fff, 0x4, 0x20, 0x3, 0x200, 0x7fff, 0x4, 0x0, 0x8, 0x400, 0xfffffffffffffffb, 0xe5e2, 0x80000001, 0x100000001, 0x9, 0x2, 0xfffffffffffffff8, 0x3e5c, 0x100000001, 0x1fe, 0x4, 0x3, 0x4, 0xffffffff, 0xffffffffffffff22, 0xffff, 0x2, 0x4, 0xc53, 0x0, 0x80000001, 0x20, 0xdda000, 0x3, 0x0, 0x2, 0x3f, 0x86d, 0x0, 0x20, 0x7, 0x5694, 0x9, 0x3f, 0xff8, 0x3, 0x9, 0x2, 0x8000, 0x1, 0x80000001, 0x100, 0x800, 0x2, 0x5, 0x1d, 0x8, 0xffffffff, 0x3, 0x4, 0x7, 0x5, 0x8, 0x100000001, 0x4, 0x1, 0x9, 0x6, 0x3, 0x5, 0x834c, 0x3ff, 0xffffffffffff5c3e, 0x4, 0x1, 0x3, 0x8051, 0x9, 0xffffffff, 0x3, 0x4, 0x7, 0x2, 0x1, 0x6, 0x3, 0x1f, 0x81, 0x2], {r1, r2+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d4c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getuid() setfsuid(r4) r5 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r6 = dup2(r5, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000600000000000700000000000000000000000000000000000022001800", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000f6d000)={0x100000001, 0x1f, 0x9, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGKBENT(r6, 0x4b46, &(0x7f000051a000)={0x0, 0x2, 0x40}) connect$unix(r3, &(0x7f0000dcd000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000dda000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r5, 0xc0605345, &(0x7f0000038000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$bt_rfcomm(r6, &(0x7f0000e62000)={0x1f, {0x1, 0xffff, 0x8001, 0x400, 0x200, 0x1ff}, 0x8}, 0x9) ioctl$TIOCGPTPEER(r5, 0x5441, 0x7) 2018/01/06 14:31:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x200100, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000001000)=0x1ff) 2018/01/06 14:31:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 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 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') r2 = syz_open_dev$amidi(&(0x7f0000040000)='/dev/amidi#\x00', 0xa353, 0x40000) socket(0xb, 0x3, 0x4) readv(r1, &(0x7f0000013000)=[{&(0x7f0000122000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000269000-0x14)={{0x1, 0x1b08000000, 0x7, 0x9, 0x9, 0x8}, 0x7, 0x401, 0xfffffffffffff9d4}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00007d1000)={0x0, 0x8000}, &(0x7f0000455000)=0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000928000)="ccfa4662d062a6dc8b9fc2a7364100f8", 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000880000-0x4)=r3, 0x4) 2018/01/06 14:31:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00002c3000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b3c000)=0x10, 0x800) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00008fc000)=0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000ed5000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x200, 0x9, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000594000-0x18)={r1, &(0x7f0000eea000)="", &(0x7f0000886000)=""/0}, 0x18) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000b87000)=0x3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001da000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009f7000)={0x0, 0x60fa}, &(0x7f00000a2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000560000)={r2, 0x8, 0x30}, 0xc) 2018/01/06 14:31:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setrlimit(0x7, &(0x7f0000c42000-0x10)={0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002a4000)=@pic={0x4, 0x1, 0x8000, 0xffff, 0x4, 0x7, 0x1, 0x7fffffff, 0x40, 0x5, 0x2, 0x8, 0x1f6, 0x6, 0x7, 0xf}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/01/06 14:31:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000031c000)='/dev/amidi#\x00', 0x5, 0x15b7ee30671860e4) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000111000-0x400)={"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"}) signalfd4(r0, &(0x7f0000e99000-0x8)={0x800}, 0x8, 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) unshare(0x40600) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000731000-0x90)="1f000000100affdde200f49ff60f0000000200000900018005ffffe5000051", 0x1f) clone(0x18c2500, &(0x7f0000ac4000)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") 2018/01/06 14:31:38 executing program 2: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mremap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000970000/0x4000)=nil) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000406000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000189000-0x10)={0x3, &(0x7f00009d7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00009d7000)={r1, 0x2}) [ 35.027537] ALSA: seq fatal error: cannot create timer (-22) [ 35.056554] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 35.056554] The task syz-executor4 (6020) triggered the difference, watch for misbehavior. 2018/01/06 14:31:38 executing program 6: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f92000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000f93000-0x68)={0x0, 0x60, "2665dacfb3196c1c2bb72ed5fbf4754fc96606a7033c673321511604064624aeff7ee6b76a19792a65a2b8e419c47c3bd5e03f1d553546e069fa22984242f6478cb4007df0cd7cef3a0d791c06d8d549d05af7b0eeab7d9a0b97c3ab9f1eda42"}, &(0x7f0000f92000)=0x68) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007c6000)={r2, 0x0, 0x0}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d35000)="0a078fb0d5e383e5b3b60cfb5c54dbb7295d000080000044c3000000000000045f0c", 0x22) 2018/01/06 14:31:38 executing program 2: clone(0x0, &(0x7f00009e3000)="", &(0x7f0000081000)=0x0, &(0x7f000023f000)=0x0, &(0x7f0000b46000-0x8e)="") r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r0, &(0x7f0000001000-0x30)={0x30, 0x0, 0x1, 0x9, 0x9, 0x200, 0x1, 0x5}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x1, 0x240000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000001000-0x4)=0x5, 0x4) io_cancel(0x0, &(0x7f0000690000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000bb9000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000345000)={0x0, 0x0, 0x0, 0x0}) 2018/01/06 14:31:38 executing program 0: r0 = add_key$keyring(&(0x7f0000bc3000-0x8)='keyring\x00', &(0x7f0000f73000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='keyring\x00', r0) r1 = add_key$keyring(&(0x7f0000e06000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r0, 0xffffffff80000000, 0x2, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x40, 0x4, 0xcc, 0x0, 0x4, 0x7fff, 0xffffffff, 0x0}, &(0x7f0000003000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001000)={r3, 0x400}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000000)=""/162, &(0x7f0000002000-0x4)=0xa2) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000006000-0x5)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000-0xed)="d0", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r4, &(0x7f0000001000-0xe7)="", 0x0) 2018/01/06 14:31:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000c18000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000609000)={0x3fffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 35.082772] ALSA: seq fatal error: cannot create timer (-22) 2018/01/06 14:31:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec7000)='/proc/self/net/pfkey\x00', 0x6100, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000059a000)={0x5, 0x1a, 0x6, 0x3, "f8d8d684ba1782557ad9d0ae77a51ef602c4f1c7b5e8b45182de31c6c1803341"}) r1 = syz_open_dev$admmidi(&(0x7f000061b000)='/dev/admmidi#\x00', 0x0, 0x40000) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000042d000-0x2)={0x7, 0x1}, 0x2) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/06 14:31:38 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000e54000/0x4000)=nil, 0x4000}, 0x2, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000013000)={r1, 0x3, 0x4, "e222c71b5715e99781c78b6c800e20b5dd00224e69c3d93d48152774e57cc9b3b4ee2dc57b431d9c4b4155765b8951997415426fa76919b68589bc3956f1da55f7fd568623bea2003279785eacf6a356f0e98e261c6edf761126a2c64ffddf13716c6df5f204fb0c4de29835a8"}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) syz_open_procfs(0x0, &(0x7f0000012000)='loginuid\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) rmdir(&(0x7f0000004000)='./file0\x00') 2018/01/06 14:31:38 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000004000-0x6)={0x10000001, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000004000-0xd)=@known='security.ima\x00', &(0x7f0000000000)=""/31, 0x1f) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/06 14:31:38 executing program 1: 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) signalfd(0xffffffffffffffff, &(0x7f0000081000-0x8)={0x0}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006ec000)={0x3d5, 0x0, &(0x7f0000acc000-0x9c)=[@decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f0000cd2000-0xfd)=""}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000bd9000-0x9)='/dev/dsp\x00', 0x900, 0x0) sendmsg$kcm(r1, &(0x7f000076e000)={0x0, 0x0, &(0x7f0000e43000-0x60)=[{&(0x7f0000695000-0xb9)="a320240918f730545d03cd9a3acb4f7cbd5b9bffa0ae88a941371e9a7b49f0199de8cc0dd767ef7547437883b976e9798056925c945b526b65d1c224cd4c86fe20eac4519c1f882d6e8657d4ba69d32234c7f512bc7189f84f00edec6314d3ca931385baf7f280d47d1010ac12d9da99ea1769fd5cc13fe5fe77b44a18a63b1f0cc2055b28321302ba7590028c58b8908fbb292624a8bca3049a34f4733a78f6db693feb8beb168c31a300a313c68acd6a12f94ea368215ca1", 0xb9}, {&(0x7f00005b8000-0x9f)="9ade2d7ccaa436e801e9425fe3260d9a101f3fe677516e92c2e0face42b84d962cbe0ec98f0824733adb23a1a07395f18151df047cad0029ae3e9eba23d6bdc48aafefbe4424e9b8ba97c0d3461eadff2fa0aafb0e03ab60cef8313991200bc838ccf8d4f61725cac32543920b5b26f0c08044ae2791a9ac3b2498aee350567927d4e37d1901eca22ee53377298411efa1ffea675c5ddf5e4293fd67f0afa2", 0x9f}, {&(0x7f000017f000-0xd1)="a1b492b6340779dc987a6362729c03ef30364cf283f8aa7464b401dd4a8b6f59e5ad62d76816a6f3653e5aeedcaa6c10698558484b7a5be1ec3dd4dc55b351f60dbeae65362bbcbd470217a4348f758d813f8d49f68887a00f8deef97fb51cf2614624792971064ebd779b69a94819e8d117d1cc55dd0fdc32fac7d094552ae587e18804af4e228298491a8724cd3e55c2ddecdf4827b7b31f5bd19e4e5aee420054a5a8bdae9887fd3cdfba493c7b1d57d48c89208c8dd465901d71c19e119af99eaafc11de32cde49221fc2c57bf4bcd", 0xd1}, {&(0x7f00000fd000-0x28)="c1f4cc781add68691802874f5155e86820c82ea84832ba5d79225e250e7b789e872b75cb92c224f3", 0x28}, {&(0x7f000064c000)="6098a2bcfe1ef997d84e07802a5dd4ee53a2f5268993014b3eaada561fac9436fb7c64ea4d2d8233dde803b53719c7a92a3b743fec3c7ad9a1fc0930f2b2c6cfa24e164ac0", 0x45}, {&(0x7f00005de000-0xc6)="0d6897b6fe6624181fd11bccaab8ba4a6d7f01140a5907349979ea27d810e8b278b4a02c22f1ddbb1ef5f997a82caea3421ae4198b41e6e09c35ea8a568bbe7b4e8e43858d9fe34395bc113ff5f163b8c940d8691e8248cacb7aaa293cb047a891ab22b0470e7d7d58c19cd6bee7c5061f533fd575cc7f70b4e2ffa03db1a81663088c608af7df20ea1a7bbfe00af5e6c77041f28c244bbc9b56e54ecafae1e516182c358eef0f0b3fdd8db95838f0ff8163da19bcce4ebebd342aa46c3dbe33f72bb55b2ced", 0xc6}], 0x6, &(0x7f0000635000)=[{0x28, 0x107, 0x10001, "491345f9663b84025ad02de4dfccba64750266b1f6e9"}, {0x98, 0x101, 0x2, "2e8e3c6541fd59e88e3446c33692fdb886fc9d570a1c67c2fb4dea05df00b199357d3e46bba97aa3ccf49703047c984d7bc771647f4297261678943998d0215c4fe7735299bf0dc8732c64069dc7ccd909c6df0addb4890c3da9bcb95ba18a98d3b5748566f03a09cd2160a60ae9da5968a3a8f1cd3a0ad8cf9cd9b814cc3ad05d057f0601ae"}, {0xb0, 0x11d, 0x8000, "45919010d91a61b9333503e3ad494ba8a45c203ab3dbfedcf728849c24e823e66abed5f33c8897087bbd470394b30d5655ef6439495c23234d519c660a4e582d95d6b26d0b1f4cd64acf816342b1b89d1dde4b979f3f4152ca9431267caf1169c2d354b0b89604a8fb63ada7bcc32b18481566e1779aa77e3552c0516159c052e71d4a7aa65bd94ffcd6809476a6129d921fcf3b3ea8d4273a2d36c87d"}, {0x90, 0x0, 0x4, "6967e67bfdfb4e4c83f8cf3fdd22be740d100d99cac1154ea2ef007a3afb0754b3128c39136a2ad0ea1d20c33b0fe0d17b72a6647e6e2fcfd3703c1dd87b68dba363c58041b491a345eeab04f28db77433c1336705322eaa43c9bc50b04c113477918d39005cf20e2a1ce1ca1e2ff41caf1eca732bf44666128b810e7ba383"}, {0xe0, 0x11, 0x8, "79ce081b05e371b9e059a4527c2fc99bd361952b6530b9b9110523ed8f4d0e21b260b9f661a94c2b09665209af8c59287928de106a6fe35cdb9838185e2c0761c52a95f86243c0c4d5e235b5bbe698bb458ef261d2352f3657dca9dabefe0f9550ec08434a37f9981487d433c17201460c3fe780a2e7bb9ca6f03e83417cc2e32c1a03f4208e0f724b23cc5c7d64ac45367451353ed9431234943e9bd62f0213a88b7d34c1fd329a526b9989d76a754738ac196dae41efe18315a823a2c529d84a773d30b5db80e574f1df8df2"}, {0x40, 0x0, 0x6, "2688958f111bdb58cbedb80b3ce8b5b6ead900519b53190b39a79737598a86d88b95a748f180e8b05b37a01b"}], 0x320, 0x4008000}, 0x20000000) 2018/01/06 14:31:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ee8000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b4a000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=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}}, &(0x7f0000385000)=0xe8) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00002ef000)=[{&(0x7f00002ef000)="f33c0925ff7f", 0x6}], 0x1, &(0x7f000089d000-0x178)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000095c000)={0x8}, 0x4) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000d6c000-0x18)=@generic={0xb88, 0x3ff, 0x5}) 2018/01/06 14:31:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000052000-0x4)=0x0) clock_gettime(0x1, &(0x7f000094f000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r1, r2+30000000}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/01/06 14:31:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$vcsn(&(0x7f00003f6000-0xa)='/dev/vcs#\x00', 0x8, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getresgid(&(0x7f0000cb3000-0x4)=0x0, &(0x7f0000133000)=0x0, &(0x7f0000195000)=0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) request_key(&(0x7f00009a8000-0x8)='keyring\x00', &(0x7f00000d9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006c9000-0x2)='@\x00', 0xfffffffffffffffc) 2018/01/06 14:31:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000045b000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000039a000)=0x10) write(r0, &(0x7f0000db1000)="1f0000000104ffe3fdde45c7f21100000101000008000180021e00dcffdf00", 0xffffffffffffff90) connect$unix(r0, &(0x7f000090d000)=@file={0x0, './file0\x00'}, 0xa) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000563000)='/dev/autofs\x00', 0x10002, 0x0) mq_notify(r1, &(0x7f0000718000-0x1b)={0x0, 0x10, 0x3, @thr={&(0x7f0000e10000)="433e1ff418ee0b0eeff1be2d17bbb59c9fed2700174fa4e826f91f3b7b176fa2929815d61f74adf81f3a27ff88f61e98bd478048a11846bd2778f29a4e396f18729f1581a5e1b6f34f18c96a4ddc09d6c9550c369c5a85b7ce838da7ee6430ad9122d0ec513b6dfc90730374cfab5f6195909584a8aadb911191601e4f4e0be359bafd947fed45858d836fac0fef501d", &(0x7f00007ae000)="4c2129f8a9249cd984a9d7be520ce2ffbbe677ba6d35d6b16f145fbcf91060743736ad52c0bd50737d530c6d60bb7dfa7fe5b7a68aaa8e06917601a8304cbfeb3fa62ff619364b11dfa26af82138bfdc7977a676bdf7c658d97b9fa7620b26be1a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 14:31:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000089000-0x1)='\x00', 0x2) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00009b4000)=""/181, &(0x7f0000fe5000)=0xb5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f00008c2000)="220000001b0007d600000000ef0012011f000000000200000000000000ea00050029", 0x22) 2018/01/06 14:31:38 executing program 1: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00002cb000)="26000000240043040000000000109100000200040100000000000200e7ffffffffff03c71535", 0x26) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a29000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f000019f000-0x4)=0x400) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000f7b000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x800) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007f5000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000f7d000-0x20)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004a2000-0x4)=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f00003d2000-0x15)=@known='com.apple.FinderInfo\x00') mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000f7c000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000f7e000-0x4)=0x0) perf_event_open(&(0x7f0000f7d000)={0x3, 0x78, 0x7fffffff, 0x9ad, 0x9, 0xffffffffffffffe1, 0x0, 0x7, 0x20, 0x4, 0xfff, 0x2800, 0x9, 0x4, 0x3f, 0x2, 0x6, 0x9, 0x9, 0x1, 0x8, 0xfffffffffffffff7, 0x8, 0xfff, 0x9, 0x5, 0xb, 0xfb, 0x0, 0x7, 0x7, 0x7, 0x9, 0x9, 0x4, 0x2, 0x81, 0x3ff, 0x0, 0x401, 0x3, @perf_bp={&(0x7f0000f7e000-0x1)=0x0, 0xb}, 0x71, 0x7, 0x4, 0x7, 0x1, 0x81, 0x9, 0x0}, r4, 0x1, r2, 0x1) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000f7b000)={0x9, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/06 14:31:38 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/mixer\x00', 0x180, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f000001d000)=0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000017000-0x14)={0x1, 0x7, 0x5, 0x3, 0x1}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001c000)='/dev/rfkill\x00', 0xa0000, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f000000d000)={0x4, 0x0, [{0xc0000000, 0x0, 0x2, 0x8000, 0x80000000, 0x4, 0x2, [0x0, 0x0, 0x0]}, {0x4000000a, 0xffffffff, 0x0, 0x7, 0x1, 0xfffffffffffff65d, 0x1f, [0x0, 0x0, 0x0]}, {0x7, 0x401, 0x0, 0xc5, 0xa8, 0x3, 0xffff, [0x0, 0x0, 0x0]}, {0x8000000d, 0xc45, 0x2, 0x3, 0x3, 0x9, 0x8, [0x0, 0x0, 0x0]}]}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x5, 0x0) ioctl$int_in(r2, 0x5403, &(0x7f0000019000)=0x0) [ 35.218337] kauditd_printk_skb: 230 callbacks suppressed [ 35.218346] audit: type=1400 audit(1515249098.816:339): avc: denied { connect } for pid=6066 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 35.221242] binder: 6064:6077 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 35.221248] binder: 6064:6077 unknown command 0 [ 35.221256] binder: 6064:6077 ioctl c0306201 206ec000 returned -22 [ 35.239249] binder_alloc: binder_alloc_mmap_handler: 6064 20000000-20002000 already mapped failed -16 [ 35.240424] binder: BINDER_SET_CONTEXT_MGR already set [ 35.240432] binder: 6064:6077 ioctl 40046207 0 returned -16 [ 35.244007] binder: 6064:6080 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 35.244031] binder: 6064:6080 unknown command 0 [ 35.244038] binder: 6064:6080 ioctl c0306201 206ec000 returned -22 [ 35.244789] binder_alloc: 6064: binder_alloc_buf, no vma [ 35.244810] binder: 6064:6077 transaction failed 29189/-3, size 80-8 line 2960 [ 35.271815] binder: undelivered TRANSACTION_ERROR: 29189 [ 35.272216] binder: release 6064:6077 transaction 24 out, still active [ 35.272221] binder: unexpected work type, 4, not freed [ 35.272224] binder: undelivered TRANSACTION_COMPLETE [ 35.272254] binder: send failed reply for transaction 24, target dead [ 35.272510] FAULT_FLAG_ALLOW_RETRY missing 70 [ 35.272524] CPU: 1 PID: 6068 Comm: syz-executor2 Not tainted 4.15.0-rc6-mm1+ #51 [ 35.272530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.272533] Call Trace: [ 35.272552] dump_stack+0x137/0x198 [ 35.272573] handle_userfault+0x744/0x1750 [ 35.272600] ? userfaultfd_ioctl+0x2ff0/0x2ff0 [ 35.272624] ? find_held_lock+0x35/0x1e0 [ 35.272645] ? __handle_mm_fault+0x31b4/0x3210 [ 35.272656] ? lock_downgrade+0x860/0x860 [ 35.272663] ? __handle_mm_fault+0x1e8c/0x3210 [ 35.272687] __handle_mm_fault+0x2fc5/0x3210 [ 35.272701] ? __pmd_alloc+0x4e0/0x4e0 [ 35.272712] ? find_held_lock+0x35/0x1e0 [ 35.272747] handle_mm_fault+0x305/0x840 [ 35.272763] __do_page_fault+0x59e/0xca0 [ 35.272780] ? mm_fault_error+0x2c0/0x2c0 [ 35.272791] ? retint_user+0x18/0x18 [ 35.272800] ? page_fault+0x36/0x60 [ 35.272812] do_page_fault+0x78/0x490 [ 35.272819] ? page_fault+0x36/0x60 [ 35.272828] page_fault+0x4c/0x60 [ 35.272834] RIP: 0033:0x46a2d5 [ 35.272838] RSP: 002b:00007f8fc783d3f0 EFLAGS: 00010286 [ 35.272845] RAX: 0000000000000000 RBX: 00007f8fc783d950 RCX: ffffffffffffffff [ 35.272849] RDX: 0000000000000030 RSI: 00007f8fc783d908 RDI: 0000000020012000 [ 35.272853] RBP: 00007f8fc783d940 R08: 0000000000000000 R09: 000000000000000b [ 35.272857] R10: 0000000000000073 R11: 0000000020012000 R12: 00000000004b7425 [ 35.272861] R13: 00007f8fc783dac8 R14: 00000000004b7430 R15: 0000000000000000 [ 35.290804] FAULT_FLAG_ALLOW_RETRY missing 70 [ 35.290816] CPU: 0 PID: 6068 Comm: syz-executor2 Not tainted 4.15.0-rc6-mm1+ #51 [ 35.290821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.290824] Call Trace: [ 35.290842] dump_stack+0x137/0x198 [ 35.290861] handle_userfault+0x744/0x1750 [ 35.290890] ? userfaultfd_ioctl+0x2ff0/0x2ff0 [ 35.290903] ? kasan_check_read+0x11/0x20 [ 35.290927] ? find_held_lock+0x35/0x1e0 [ 35.290949] ? __handle_mm_fault+0x31b4/0x3210 [ 35.290960] ? lock_downgrade+0x860/0x860 [ 35.290968] ? __handle_mm_fault+0x1e8c/0x3210 [ 35.290994] __handle_mm_fault+0x2fc5/0x3210 [ 35.291012] ? __pmd_alloc+0x4e0/0x4e0 [ 35.291023] ? find_held_lock+0x35/0x1e0 [ 35.291061] handle_mm_fault+0x305/0x840 [ 35.291079] __do_page_fault+0x59e/0xca0 [ 35.291097] ? mm_fault_error+0x2c0/0x2c0 [ 35.291109] ? entry_SYSCALL_64_fastpath+0x4f/0x9a [ 35.291119] ? page_fault+0x36/0x60 [ 35.291132] do_page_fault+0x78/0x490 [ 35.291140] ? page_fault+0x36/0x60 [ 35.291150] page_fault+0x4c/0x60 [ 35.291155] RIP: 0033:0x46a2d5 [ 35.291159] RSP: 002b:00007f8fc783d3f0 EFLAGS: 00010286 [ 35.291166] RAX: 0000000000000000 RBX: 00007f8fc783d950 RCX: ffffffffffffffff [ 35.291171] RDX: 0000000000000030 RSI: 00007f8fc783d908 RDI: 0000000020012000 [ 35.291175] RBP: 00007f8fc783d940 R08: 0000000000000000 R09: 000000000000000b [ 35.291179] R10: 0000000000000073 R11: 0000000020012000 R12: 00000000004b7425 [ 35.291183] R13: 00007f8fc783dac8 R14: 00000000004b7430 R15: 0000000000000000 [ 35.308805] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 35.312467] QAT: Invalid ioctl [ 35.357580] QAT: Invalid ioctl 2018/01/06 14:31:39 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000007000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000)={@generic="8350eb12dddcfbf168ddafc228547850", @ifru_map={0x101, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454dc, &(0x7f000000c000-0x4)=0xfffffffffffffffd) r1 = syz_open_dev$sndpcmc(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x101000) ioctl$FIONREAD(r1, 0x541b, &(0x7f000000b000)=0x0) 2018/01/06 14:31:39 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000012000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) keyctl$join(0x1, 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}) io_cancel(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00002e7000)={&(0x7f0000755000/0x3000)=nil, 0x3000}) 2018/01/06 14:31:39 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00007a5000-0x1f)="1f00000002011f9f4c3ba30000ffffffff0000ff090001800400010000df18", 0xfffffffffffffe25) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00008c2000-0x5c)={{0xa, 0x3, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, {0xa, 0x3, 0x80000001004, @loopback={0x0, 0x1}, 0x400000000}, 0x423e, [0x4, 0x2000000000000, 0x0, 0x2, 0x3, 0x7ff, 0x1, 0x6]}, 0x5c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c27000-0xe8)={{{@in6=@remote={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008a7000)=0xe8) r2 = open(&(0x7f00001b5000-0x8)='./file0\x00', 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000acf000-0x15)=""/21, 0x15, 0x100, &(0x7f00007a3000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffffffb) 2018/01/06 14:31:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001cf000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fc2000)="") socketpair$inet(0x2, 0x2, 0x3ff, &(0x7f0000f26000)={0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000555000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000e89000-0x4)=0x7fff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000901000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcc8}], 0x7c) mount(&(0x7f0000378000-0x8)='./file0\x00', &(0x7f0000188000-0x8)='./file0\x00', &(0x7f00009b1000-0x6)='mslos\x00', 0x1020000, &(0x7f00003a0000-0x1000)="") openat$hwrng(0xffffffffffffff9c, &(0x7f0000226000)='/dev/hwrng\x00', 0x1, 0x0) socket(0x0, 0x4, 0x0) 2018/01/06 14:31:39 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f000087a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) nanosleep(&(0x7f0000012000-0x10)={0x77359400, 0x0}, &(0x7f0000013000-0x10)={0x0, 0x0}) r2 = shmget(0x3, 0xc00000, 0x80, &(0x7f00002db000/0xc00000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000001000-0x1e)=""/30) fcntl$getownex(r1, 0x10, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000068d000)='/selinux/enforce\x00', 0x400800, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f00007ea000-0x30)={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000dec000-0x8)=0x0) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000d34000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000304000-0x8)='./file0\x00', &(0x7f0000b60000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, 0x0) 2018/01/06 14:31:39 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000001000-0x8)=0x0) io_submit(r0, 0x1, &(0x7f00007b0000-0x18)=[&(0x7f00003d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00004e2000-0xb7)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000001000-0x60)={0x0, 0x36, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000091e000-0x8)=0x75) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0xc0) sendto$unix(r3, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r2) timer_gettime(r1, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/06 14:31:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00001ab000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00009cf000)='./file0\x00', 0x8000, 0x24) connect$llc(r1, &(0x7f0000bdf000-0x10)={0x1a, 0x0, 0x24c, 0x20a8c039, 0x5, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000e0e000-0x1)=0x3) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00009cc000-0x10)={0x5, 0x60000, 0x40, 0x400}) bind$inet6(r1, &(0x7f0000b6c000)={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x80000001}, 0x4}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) sendmsg$alg(r1, &(0x7f0000675000)={0x0, 0x0, &(0x7f0000f3c000-0x40)=[{&(0x7f00002d3000)="", 0x0}, {&(0x7f0000d3c000)="21e84cd1ee65be6a4a96ccb593fa430607e4a77b797f9a4771f480856f4a638fc07328824857ed6fccea131a07b1d87747e6ff63b1f762790039b6eb4186834fd0c8337ec1527fd6ed9493bb24680de4a6b6d556a13073fb3faed62c3794a368dea2229dafce", 0x66}, {&(0x7f00004d9000-0x9f)="33b02abb71de9dc7ce96bf4e50ea5e8f5e6eebd7c9ae6e83693767870bccb08c36b4b9ccfa4060f5eb455e8ccd6ae3ec1fe3bd17ca9f07f3fbcdfa762c7b60f0fb5896ad807f85a6c4af920b984b672e1db0f7d412413dbb14751ea00c16745bcb17773bc5aa362a27eedf7198737526fa74cd513a8dd3c537858c16111b5db8c1ca0f0ea448b7c93fdfb59b77144f0e6089289fc451e967635445e23699c9", 0x9f}, {&(0x7f0000111000)="b66dd79a2e471170dcedb278377f674baecec92ecf4f22f3c405b212d559492a0b9d978c7fc9b9993035f0f50a344eba39816fa25e51faf8a1891d529d60778231b719cde45e4c7526ead8f3581ad473348613c39c8dfc3a358454d428046e53d6b0952245af3cb5fd314f2b524447833d290d9833204f03972ce2ea0d71cdb2a58756b0d4f30d9524839bcd6c3ae1f8187f4ab174ae3454a5a9e3f8ffe70c10258d4f681123587fb191c3092fe4aa7e5fa42f7b4ef7bf2749bdb66335a0c17bf64e2cc8b2338fe3bbc3e722df45adefd85025e87f24a7", 0xd7}], 0x4, &(0x7f00005b9000)=[@assoc={0x18, 0x117, 0x4, 0xa2}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4000000}, 0xc0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000eea000)="6dd2f300a8006d93bd83048c1e931dc7cc4a6fd0640200b54641835bae03e2dadcd9e82d6bbba60d19b7eb403586282c1d3feabc8869d5c7d73fff0bdf034ff95aed477416565e0985166219338c14d1de25a9d589482d1bb0714e3517f0caa6e40dee0d9ebe7142afad73c6142e36b412a6eebd5835c7ba1042f315a8ede6807d1710eed841eed5423d13ba89bbc78a112a48e8f48ffebbbe2e9877a56a640489f59c214f3bf6f33ae9bd7df3b827e0") 2018/01/06 14:31:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001bb000-0xe)='net/protocols\x00') ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000e66000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="f8859dc81671", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="24f6b286b826f017483148199b245d75"}) r2 = open(&(0x7f0000653000)='./file0\x00', 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000450000)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r2, &(0x7f0000b3b000)=[{{0x0, 0x0}, 0xffff, 0x401, 0x9c2a}, {{0x0, 0x0}, 0x1, 0x7f, 0x0}, {{0x0, 0x0}, 0x6, 0x9, 0x1}, {{0x77359400, 0x0}, 0x3, 0x4, 0xfffffffffffffffd}, {{0x77359400, 0x0}, 0x2, 0x0, 0x0}, {{0x0, 0x0}, 0x8, 0x0, 0x0}], 0x90) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f000074b000)={0x0, 0x0}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000050000-0x7c)=""/124) dup3(r3, r0, 0x80000) ftruncate(r2, 0x10000) sendfile(r3, r2, 0x0, 0x72439a6f) [ 35.799358] QAT: Invalid ioctl 2018/01/06 14:31:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00008b8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00002b4000)=0x60) fsetxattr(r0, &(0x7f00002be000)=@random={'btrfs.\x00', 'vmnet0posix_acl_access\x00'}, &(0x7f0000a47000)='\x00', 0x1, 0x3) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") recvmsg(r0, &(0x7f0000883000-0x38)={&(0x7f0000092000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000021d000)=[{&(0x7f00003a7000-0x47)=""/71, 0x47}, {&(0x7f0000720000)=""/6, 0x6}, {&(0x7f00009a2000)=""/52, 0x34}, {&(0x7f00002b4000)=""/39, 0x27}], 0x4, &(0x7f0000f4f000)=""/27, 0x1b, 0x5}, 0x40000001) r1 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) pwrite64(r1, &(0x7f0000642000)="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", 0x1000, 0x0) 2018/01/06 14:31:39 executing program 5: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000fd4000)="c301f8ffffffdeffffffffe30000070058ce66e1b470985e", 0x18) listen(r0, 0x1f) r1 = accept4$inet(r0, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f00000a5000)=0x7b09, 0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ff1000-0x1)=0x2, 0x4) 2018/01/06 14:31:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00008f3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffffffffffffc}) r3 = syz_open_dev$mice(&(0x7f00009dd000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f00002fd000-0x8)={0x7fcbb661, 0x3, 0xfffffffffffffffc, 0x3}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x2, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/06 14:31:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000eb1000-0xe)='/selinux/load\x00', 0x2, 0x0) add_key(&(0x7f00004fc000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) socket$inet(0x2, 0x800000000000, 0x8000000402) keyctl$set_reqkey_keyring(0xe, 0x1) [ 35.841848] QAT: Invalid ioctl 2018/01/06 14:31:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000009b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ION_IOC_SHARE(0xffffffffffffff9c, 0xc0084904, &(0x7f0000584000)={0x0, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f0000bd4000)={0xffff, 0xfffffffffffffffc, 0x0, 0x9, r1}) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@generic={0x0, 0x100000000, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000de9000-0x20)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000266000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ce000)=0x14) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000171000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000008e000)={0x0, 0x0, 0x9f}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000dc8000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000f5d000-0x10)={r6, r7, 0x101}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000da3000-0x8)={r4, 0xff}, &(0x7f0000da8000-0x4)=0x8) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000391000-0x1000)=""/4096) 2018/01/06 14:31:39 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) clock_gettime(0x0, &(0x7f00009b2000-0x10)={0x0, 0x0}) futex(&(0x7f0000546000-0x4)=0x100, 0x3, 0x8, &(0x7f000004f000-0x10)={r2, r3+30000000}, &(0x7f00007a0000-0x4)=0x3, 0x20) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000058c000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000820000-0x50)={{0xfffffffffffffffe, 0x20000000000000}, {0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x77ca, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r4, &(0x7f000049b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x1, &(0x7f0000a3e000-0x8)=0x0) io_getevents(r6, 0x3, 0x8, &(0x7f00007b4000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00004b5000)={0x0, 0x989680}) setfsgid(r5) r7 = syz_open_dev$urandom(&(0x7f0000ab5000-0xd)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffd, 0x0}) getgid() clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common='ip_vti0\x00', 0x10) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000905000)='/dev/sequencer2\x00', 0x800, 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000285000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000226000)={0x0, 0x78, 0x0, 0x1, 0xffff00000000000, 0x2, 0x0, 0x3, 0x80040, 0x8, 0x2, 0x0, 0x4, 0x0, 0x0, 0x7, 0x2, 0x5, 0xfffffffeffffffff, 0xe5, 0x100000000, 0x6, 0x9, 0x3308, 0xffffffffffffffe0, 0x6, 0x100000001, 0x0, 0xfff, 0x1000, 0x100000000, 0x401, 0x10001, 0x7, 0x1, 0x80, 0x2, 0x6, 0x0, 0xa05, 0x4, @perf_config_ext={0x1, 0x5}, 0x2, 0xfffffffffffffc00, 0x460, 0x7, 0x100, 0x2, 0x0, 0x0}, r10, 0x2, r0, 0x0) ioctl$KVM_SMI(r8, 0xaeb7) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) pkey_alloc(0x0, 0x2) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r9, 0x4004ae99, &(0x7f0000ce5000-0x4)=0x2) 2018/01/06 14:31:39 executing program 4: clone(0x1000000, &(0x7f000043c000)="", &(0x7f0000484000)=0x0, &(0x7f0000093000)=0x0, &(0x7f000056c000-0x5d)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x2) epoll_pwait(r0, &(0x7f0000c5a000-0x18)=[], 0x0, 0x0, &(0x7f0000e77000-0x8)={0x0}, 0x8) 2018/01/06 14:31:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000269000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x14, 0x3, 0xffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000eca000)={0x400, 0x0, 0x10001, 0x4}) connect$llc(r1, &(0x7f0000caf000)={0x1a, 0x1b, 0x3a, 0x6, 0x9, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000022000)={0x9, 0x1, 0x1, 0xd733, 0x800000000}, 0xc) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000373000)={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bond0\x00'}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000ec1000-0x20)={0x8, r3, 0x10000, 0x520}) bind$packet(r1, &(0x7f0000027000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r4 = add_key(&(0x7f00003c3000-0x7)='id_resolver\x00', &(0x7f0000486000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008e2000-0xdf)="f85650fd1efbf7269c486a70ae73e961371a7c18b77b6e93b229c0a5e68aa0dfd668c228961dbf0ff6402a8d573dcf63df2e1566d6bda4586e9a7fb0197b6097bbf28ed53306cb52e12714b2d50704a5870f4e84aeb47665fa4dd886a7037852bd75c896393d55fe1d0dd20d2e3737571531ef2ee421f62dd97c8252c20a7e0abd4d3c9639d478231198543d386dc49ff55527410a78741dbef76055d15fa6d7879075ac0909f0b1ca791212eb9848e34720c9292e1864c328b6c6fa7fe2b4ed9ee510c108c935c2c69689cc0b5ceb25d02d7395a120a89a704e543fdcd68b", 0xdf, 0xfffffffffffffffc) time(&(0x7f0000d0f000)=0x0) accept$alg(r1, 0x0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f000010e000)={0xfffffffffffffffe, 0x2, 0x5, 0x6, 0x5, 0x2, 0xffff, 0x101, 0xe, 0x8000}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000076000-0x4)=0x5, &(0x7f00004ef000)=0x4) syz_open_dev$adsp(&(0x7f000018d000-0xb)='/dev/adsp#\x00', 0x4, 0x0) add_key$user(&(0x7f00006bd000-0x5)='user\x00', &(0x7f0000e27000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000416000)="6383f4895f5b5c7372c2a3ce5e9e3943527d074119b74f4513a583be6bd7eb55e7cfab210bd1db642a9972e1c8df1d68b69fcc5e8bb2a733cd4fffff06568b2be5f510d8dfeb108a8e3bd95aa0f9cfd9c7b11400086c9f4881b0007e7e1a339e3edf620059402a9050734be599fdf4ad203f17e783c889be8b96ec1e000002194ef9ffffffca92", 0xffffffffffffff15, r4) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c82000-0x20)={0xffffffffffffffff, 0x7, 0x201, 0x200, 0x665, 0x3, 0x9e1, 0x6, 0x0}, &(0x7f00008c5000)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000302000)={r5, 0xb76}, &(0x7f0000d7b000-0x4)=0x8) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000397000-0x4)=0x7, 0x4) r6 = accept$inet6(r1, &(0x7f0000a6b000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000993000-0x4)=0x1c) setsockopt(r6, 0x107, 0x5, &(0x7f0000001000)="", 0x0) 2018/01/06 14:31:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e93000)=@sack_info={0x0, 0x5, 0x1}, &(0x7f0000f63000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000966000-0x14)={r1, 0x90a9, 0x80000000, 0x3, 0x8001, 0x1ff}, &(0x7f0000984000)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00006a9000-0x8)={r1, 0x10000}, &(0x7f000057a000-0x4)=0x8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000fe0000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000013001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000a83000-0x5)={0x9, 0x8, 0x2, 0x7ff}, 0x5) close(r0) 2018/01/06 14:31:39 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000f2a000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$alg(r2, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x4, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r6, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x0, 0x0, 0x0, 0x1000, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/06 14:31:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f000034f000-0xfb)="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", 0xfb) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x9}, 0x4) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x80487436, &(0x7f0000000000)={@common="02000000006c30000000006f3a0800", @ifru_flags=0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/06 14:31:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800040000080802, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = getpgrp(0x0) ptrace$cont(0x7, r2, 0x1, 0x5) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000dc7000)="", 0x0, 0x0, &(0x7f0000bcd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = accept(r0, 0x0, &(0x7f000060c000)=0x0) recvfrom$inet6(r3, &(0x7f000061d000)=""/0, 0x0, 0xffffffffffffffff, &(0x7f0000b8a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) [ 35.949478] QAT: Invalid ioctl [ 36.009721] QAT: Invalid ioctl [ 36.036977] QAT: Invalid ioctl 2018/01/06 14:31:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00007f8000-0x66)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xe80, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578"}}}}}}, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000448000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000be2000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000966000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/06 14:31:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d65000)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000e28000)=""/168, &(0x7f00001ef000-0x4)=0xa8) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000a06000)='/dev/dsp\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00005b7000)=0xfff) 2018/01/06 14:31:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f03000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000029c000)=[0x2, 0x3ff]) r1 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/01/06 14:31:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d20000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) accept$packet(r0, 0x0, &(0x7f0000317000)=0x0) r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5415, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/01/06 14:31:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x41, 0x80c00) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000ef4000-0xb)='/dev/midi#\x00', 0x8, 0x82040) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000d49000)=0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000032e000-0x210)={0x2, {{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x77fe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x3, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) syz_extract_tcp_res(&(0x7f0000783000-0x8)={0x0, 0x0}, 0x7f, 0x4) r2 = socket(0x1, 0xa, 0x3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00001a7000-0x6)={0x0, 0x7}, &(0x7f0000b8b000)=0x6) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f31000)={r3, 0x1, 0x100, 0x80, 0x9, 0x100000001}, 0x14) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x0) get_mempolicy(&(0x7f000029a000)=0x0, &(0x7f00003e8000)=0x0, 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2) 2018/01/06 14:31:39 executing program 3: r0 = memfd_create(&(0x7f000030f000)="2f1165762f6b766d00", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001000-0x8)=0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000067b000)="") 2018/01/06 14:31:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0x36, &(0x7f0000926000)=0x0, &(0x7f0000087000)=0x4) 2018/01/06 14:31:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000a4c000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""}) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000eb5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009f9000-0x10)={&(0x7f00003ed000)=@getsadinfo={0x14, 0x1f, 0x329, 0x0, 0x0, 0x1504, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$loop(&(0x7f00009a8000)='/dev/loop#\x00', 0x9, 0x101a00) [ 36.069158] QAT: Invalid ioctl 2018/01/06 14:31:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000014000+0xc0c)='/dev/hwrng\x00', 0x4800, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x3) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x8, &(0x7f0000cd0000)={0x0, 0x27, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d7a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$inet6(r1, &(0x7f00003cf000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000cf5000)=0x1c) syz_open_dev$admmidi(&(0x7f0000cd8000-0xe)='/dev/admmidi#\x00', 0x3, 0x200000) 2018/01/06 14:31:39 executing program 1: 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) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x7, &(0x7f0000276000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/06 14:31:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b85000-0x9)='/dev/vcs\x00', 0x240000, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000e17000)={0x2, 0x0, [{0xb5e, 0x0, 0x3}, {0xb53, 0x0, 0x101}]}) pipe(&(0x7f0000843000)={0x0, 0x0}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x5) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x2, 0x200000000000023f, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xdf) 2018/01/06 14:31:39 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x1800000c0045005, &(0x7f0000006000)=0x8) r1 = getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000013000-0xc)={r0, r0, 0x2}) 2018/01/06 14:31:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) sendto(r0, &(0x7f00008db000)="", 0x0, 0x4040004, &(0x7f00009b5000)=@nfc_llcp={0x27, 0x6, 0x0, 0x0, 0x0, 0x0, "4a3fc10f7410f5839f3de5dea571050eea2c79792ccdcd9907f55f4927f7edb9118cd29091f0162dad8bf4ae089849e8726d8bd47dee804453ea063d86cf99", 0x0}, 0x60) 2018/01/06 14:31:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x8000000005, 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f0000daf000)='./file0\x00', 0x40000, 0x40) ioctl$KDDELIO(r1, 0x4b35, 0x4409) write(r0, &(0x7f000018d000)="020baf010200000000000000005e5e48bfbeac2d00160000", 0x18) accept$ipx(r0, &(0x7f0000f1b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000746000-0x4)=0x10) 2018/01/06 14:31:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x25f) 2018/01/06 14:31:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x300, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001000)=0x7) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) munmap(&(0x7f0000d47000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = syz_open_dev$mice(&(0x7f0000a5c000)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xfffffffffffffff7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b16000-0x8)={0x0, 0xfff}, &(0x7f0000ba8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000088f000-0xa0)={r3, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x0, 0x5, 0x0, 0x0}, &(0x7f00009f0000)=0xa0) 2018/01/06 14:31:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000c9e000)=0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000cf4000-0x8)='./file0\x00', 0x8202, 0x4) io_cancel(r0, &(0x7f0000a7c000)={0x0, 0x0, 0x0, 0x1, 0x800, r1, &(0x7f000011d000-0x77)="11a2a34b41853aa9e59ce06050a53c02da5871a191f7b77257173b6f38d48859494bb1eeb7cc1c78d0b634629cd4de4ecd1d32068b650d06d03567753fcce8035ba6a015668bcd9e2659a67519b85067e974e820f96abc30168630ef32e6894f642f32f27dbc724063a6b3737c70b171130f027158073d", 0x77, 0x7fffffff, 0x0, 0x0, r2}, &(0x7f0000566000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000530000-0x7)='timers\x00') close(r3) 2018/01/06 14:31:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000798000-0x9)='/dev/vcs\x00', 0x30002, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000099b000)={0x0, 0x2a, "2ae8c02ccb57870ca799efdfa36b4f7d72326d03c4eec07716f7f65d6d2764deb7b34bbbf80c07cfb8f2"}, &(0x7f0000413000)=0x32) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000824000-0x2a)=""/42, &(0x7f0000e9b000)=0x2a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c27000)={r1, @in6={{0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000262000-0x4)=0x8c) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = socket(0x11, 0x3, 0x0) ioctl(r3, 0x8953, &(0x7f00005e1000)="") ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/01/06 14:31:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000be0000-0xc)={0x1, 0xffffffffffffff9c, 0x1}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000ac6000-0x4)='tls\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x1d, &(0x7f0000000000)="2a8e0000", 0x4) 2018/01/06 14:31:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fdf000-0x4)=0x0) get_robust_list(r1, &(0x7f0000429000-0x8)=&(0x7f0000b78000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00003a3000)=0x18) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c09000-0x11)='/dev/qat_adf_ctl\x00', 0x42441, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000098c000)={{&(0x7f0000ea2000/0x2000)=nil, 0x2000}, 0x1, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000fbe000)=0x18, 0xfffffffffffffff5) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000373000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000575000)=0xe8) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000611000)=0x0, &(0x7f0000ac4000)=0x4) lstat(&(0x7f00002a7000)='./file0\x00', &(0x7f0000364000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000bc7000+0xc7f)={r3, 0x1, 0x7, "a78e998565e20e53b16db1d0cc02fdc6b4e5b5e28ac32a01572cedb9563eb032738b0c827cec09488731cd4f1c33070c132ca2951afcb514b9f4d6c2805744021bb5f1d665e5a1ed710a5f309468a9b1cc0584fa69a40b9655dd6bc690e442f7ea7ba4218678a4a470890ef04a500574a466c81d3fcb49dd31bbabf9cb0b40e075b7934c97d085b1a2c92eb346741e1258b84e5bc3ed5a7dac462c82448dbc5bc4a5668b05a257606a70f3f59c2e6304cf4fd385e1f349715095f75c665ff52501c27efef002df7e518064b8ab0e48b23c067c895a4e3cce496dce162678535155dc998fb177d40bb9"}) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000679000)={0x3, "54f7fa17a8da"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000ab4000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ae000-0x4)=0xe8) r7 = getgid() r8 = geteuid() stat(&(0x7f0000927000-0x8)='./file0\x00', &(0x7f0000b96000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000089b000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={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}}, &(0x7f000057e000)=0xe8) fstat(r2, &(0x7f0000401000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f00004f4000)={&(0x7f0000a32000)=@kern={0x10, 0x0, 0x0, 0x10200000}, 0xc, &(0x7f00005d5000)=[{&(0x7f0000ca6000)=[{0xf0, 0x6, 0x2, 0x8000000000000, 0x2, "afd0cef8181ba35a913971cf36bdbc521636b9512fa15e6cb0e5aa6f26af90a948ca17a1232730c0f136b2342a5da02068a24ca3569d681b85c816e50bba4c920fa70fcd3193378eb979b72333d335738a57b55586090c6802bc7a85ff1c1142c8e36d1caf41b5427c46d6d6634cc8b192ef01c04436c10be8a2109620aa5c586f714efd2c5a6057555efb690d7af5e615980c9259d249b4503ee893ac925fb5311c72233e79a2ed894834049030d7c2e44c624a1fb25b498f4f56ea112aaf703782f4444936fda1441976c676992992e0dae53d52ce2a27dab64f913b"}, {0x30, 0x101, 0x18, 0x5, 0x0, "9584c432eabf0cab5b35cf985f6be8e39f41100fc346ba39ef356b71808a67"}, {0xe8, 0x4, 0xc01, 0x10000, 0x3, "bad42c4be70f2aa393cb31d1a0aa47d8d8c3e17df4a65f212b257e98ed7c6fabe7dc44f30e551df49b06a872136523c9ee19d0f762d04598fab717747b52996c0be13cca71d80b1f45e27d546950fcf14fce41e30610995638e85f03a47883eeba174941d1b842db84d8d239f84568cf8c1ba6f62ad26766a4a8f840591f3060cf95008b3ba0e2f1deea7fef31be20a6c015a689597b31e00806a14508f90a74e0fa824a41356b5a5969074ae23134b9c3dbba88241d9a1b7486eddc96d3040da86dffdaf5382a51cdaf48d54bb2b8f271f304894b4e4869"}, {0x74, 0x7, 0x600, 0x88dc, 0x3, "e9fa538790c0af86c34ad91ee46d0408e4d9fb952817af8d7c855f5e55ddf05de01bbd73c881fccd765fa4733540c5f4f9032c9989dfc90ffee4ab4fdf7c462ab1734ca836567c6009704629bef8e35743e15d3ce591746230d49f7b55b7092eab"}, {0x30, 0x7, 0x401, 0x8, 0x0, "81f12019808f321ab945c3b4d908c8a6f01cd98b2333cf09e79e4d96d16a"}], 0x2ac}, {&(0x7f0000d31000-0x170)=[{0x7c, 0x4, 0x101, 0x401, 0x0, "dcfd0248b626e10df02c48d29fdad0e8765722cf2f51952cd1b833340ab94eaba1056aed52cc8b05b5c177bb302e6013233210e61f86a796696d0374a3665ee0f2215018decbd6e32c657af2bed5f66c13e18ed18053d99a910dc34b25cdeee545da33f1b2410eecf8"}, {0xf4, 0xfffffffffffff800, 0x8, 0x8000, 0x3, "ca174e64533e8943cb169bdc7f542fa6d92ba8123c20c296dd6ed52b55d549b92ceeeca6353affdf96431638c21c883bc03793637046b2cc7bf1d19093f2a58db0c4add91709c32815aae89d249b212d750d5e9d3bb635fddabfdbfd00a82c70665ac9e4fafd83d979da70e83272f544169c04b6d016412526dc3a543e437e4704d101b334ba0b30b579f151514e97d5327b8098a6a76fdb53d66cc48b459698cf91299e29595d3368868a7d8cd45dacb8f97466f4e2d7232f2d5063d8efbabc2300ba7bb9195de24d862b508eaac623a40336f3e17e5df0fad0aac1631c97381264"}], 0x170}, {&(0x7f0000e26000)=[{0xac, 0x401, 0x500, 0x7f, 0x1, "77f3421aa318970278781685113a5584d6a5ea96b9e7d7c0bc642d34c26d1ce44a2554a0e25ecc9d9b17c66b10df4628200a5498cc885fd87d49d69656dc588cde722405828e47c75312f609fca599d53e959bd67f8946ecc489a486498773ffc68e817b3deae9d6df99092d95a24ef51bc2f5a1309dffe3a9ad0afc6784c9baed2f5d236991bed35a333120b26c509a323795865fa441b6922796"}, {0xfc, 0x4, 0x0, 0x9, 0x2, "e694578b2285a542505164178af0aaa92d5c7316782c3a6385547a4dc891859799c4ecbfc27dc321cebad1c1cfbd647e25188a3fd9e8c0056c1042d5985b6d12f1e3c61317dcde9bedabee3612e34c0d63356c6a5b988c2c986e0c2176a5454eeed37d6e35e81251396bfd4bd179aa25ab88fca598e1ebee43a85e3a1f45b8b2ddb445138d440011afa0465eb85538b17da597eb63b8e0ba2dce9fbd9977451e577dc84998ea448416e408e2c22b0555b50796430df551e33e7b7ea097d7ab3f0313e7515f22507f1abe28556993fb12ff5b9f0a0477794af00caecd1e89a618e3acea93ab9b027c09b798"}, {0x2c, 0x6, 0x228, 0x4, 0x0, "ce9cebbe008ab8cef3447dad6fdad798c4a11b91324afe82a6ea7d"}, {0x80, 0x9, 0x300, 0x7, 0x1, "d57b9991eacc4855aedbe9139bfcd101644c02d692d070983930493fb8ca3a115404e6745018f314b960be19ea83a069e08444bec73c817666c168d5f0e5151900f51bc41aea0b3a31c5f6ad9b854cea40f327214b8cf5633f096b4a2bc33279980acb033e553999303ba540e3"}, {0xa8, 0x4, 0x310, 0x700, 0x3, "1b92438bf5574660aeae73e62555336238c63087207ac4a37e6c3b18d19991cbf6cdd534657857940f6d38d5556e436c76d3bba08621062f12d86b6c7e502d97839e89d8362df706efef7a03c6eb377974a00e3a272b6878343aaae2a235797c76cafb5cac7d1116a47222344574897e5c75c0ba9758b0b632cdceb134804019449b8cad5eca54fd81b0a318b9b7abd644cbf8e42b4fbd27"}, {0x20, 0x2f998811, 0x2, 0x800, 0x3, "1970887295914ed25e6fd903d9a811ec"}, {0xe8, 0x7fff, 0x4, 0x8, 0x2, "e1012b489b6e7b43e3569f82a4fe1d84b82a5fa71aa512b5f6deaf0b1a7cc9484432ecc99f8adadf635eab682a7df64fbc1cc2d2f30f1c7deb3c105cc580ba220a33d8eb308a9f64019a9d954f812be21c0e68849ba3c47b599924ea4f0668e1b0b2847f0f9f2c0f53ab310972c4b34b63996f541c161a1958dc59b7acb87056d03731e8c5513e4671ad73155e6db8c39bb130bc8f59a9f1fc5231be2e3bd1eeef97865cbaf1489cf38429511ab85a749468c508991b9d15232b54c3b68d6dd9b5abf98a0a51495acce8706de02e9a36c455b928dffc63dd"}, {0x10c, 0xac, 0x420, 0x7, 0x1, "3217ff83ed259ad23f7cb7123ebeac36079ea5f53a4337df2136b06d7c0f0c2383188c6007c8c9ca16991e16070c2db09ef43080e83120b5fc610b66a8e848c74e48444ac509000e6dfd1da4704f2f7c51c0228a3b0f393fbd2bb37753da4527be86c386e98f13ef48f1ec25a5647feca6d7c61577d97ea15a52c58fcbe6c7e58e87295871b30d74e5fe181a6b2f4da9e4cb3aad69f32f9a9fd28263ee74dda73da50564670ba290d04d7a09dc349eb80e21c3d253dd19ce136983c0e1c96bc1f6af2a6953a28881637d298f26ae154b1838be528eb0e3d7d43bdc54bb24362a5a669c21faec29e2437c2893298087c3ee605d5a316121fcce"}, {0xb0, 0x40, 0x301, 0x8, 0x3, "e10fd78a22b7339a24519bf177cdd6165dec396b74a66ec377f965d13c1bdbd9612004c82f79c18075a05b6417fb335cead81a7bff0e3e9456e306f8f6124fff912ae677695bdf7a8981028f6b76cfbf08802b6833761daec905aee6f8132289b70d6e589e5fca903f38e45f686889bb1e6f4bd5e4993003dd4975f8d744c1c477f0a804f3a0b5e6f93d8488f3f9ce8ef9120e4830fc2610f16d93e19ee1d9"}], 0x5c0}, {&(0x7f0000ff1000-0x22c)=[{0x94, 0x8, 0x310, 0x7ec053d5, 0x3, "53af0d483b3a638fab45b6934a04550c01731c569f795947548afc719ef14a522cf152f76e130090e2071e0c78cb235aca08ce67da9b2efbd84dcd151ecd1252b85e8772df34dd3aabf6e00d6232bf2506c9ad78ec37ecc832298fe4974b9b5f2deab78f8cf1016b21a2c7d84d5b19bc0103b71b97e7c449cf013362653d16399d"}, {0x100, 0x7, 0x301, 0x7, 0x3, "b317e34932a92a69658ff5b1b9053815cd292305c7a62520a376aefdcf00b61b630720450ccf99cf5f662995a7d857fb6774963a5a139fcbbe15bae5003e54dca0bf8c8813bf35f3c9fca1c453f75a28f942284bdfb9349984403666ce1d200a357926016f73c6890f4f9961876c68267d7eedcb751314721ac8321146d4183ed82e0320f117d49e274757783a0b198d8785ec233d128f386665ce8ce925af54416c4bbb3d35e86b86181a5bf3a84511ab9b78543c1d9c1f21f2379b25bc3c1e683b4bf6d3ead66034afeab322a33059d32601820501f07c1d957a23709b0a3f72b3c31b5cd2bdc4c2c5773d5c"}, {0x98, 0x9, 0x100, 0x7, 0x0, "39e467676f9053fd6e4b722814bd2708e9e094ea87301bb7c45909334c2199291a0255f7b0e3a44080f201129ac7113925f735d1f3373ee081661197c94820e69e35033c6ff69ad18012748f9fd9fca910c906374beff0bf1eb3fa369e4fa8772b455686c69ec90131cb0b226710a1ef006c7c04181d5802de0edecc64e9dae0d89a6bccd08f06"}], 0x22c}, {&(0x7f00009cc000-0x1404)=[{0x50, 0x8, 0xd00, 0x8, 0x3, "dd2d50b5bf940c865614e6364c5ac0358c76c0f97c064d361b1d39bf405ba8f1f85695d7f47f5f7f896ab4a19ac08cd491deb8efd4c9845aa29fdba119a0"}, {0x20, 0xfffffffffffffffa, 0x508, 0x7, 0x2, "dfcc5061ee01ae86b354fd63f1ca3c"}, {0x8c, 0x3, 0x200, 0xd4, 0x2, "31d5daf242efd94fc431381a42523577f0e72ef0aa41627367087ff7839818e36c348947ed0c863dd4a6aca295c9ebe7222bf626fbeced8a1e0329516744fa2f8637203cb65b0563771d9e6db3ef8f0819cd82cb01f4eb62d239f1c8dd649b2d445a30307d6c54f0c2cec9d8f12cc5ddbe9fbe002298671f3d9e"}, {0xec, 0xfffffffffffffffd, 0x403, 0x5, 0x3, "8ca70dc631cd4eaf986daf0f230639468ee5c5e0a1814810e88d4fafa1f49f6ae5de006cf244dd1a873cc65c1c8dac85ca6bf88b59dd023f1bfcdd6d54dfc8b50cdb5506a2258c0713a2b35dc390f276b7c7b102b14002cd23470ce571be5b66c864c8e89bc8f1ffb62f6dfa41f08ae5ce77e256e9dd7a4d77b32cead006381f209835b1cdfb962f6157159aba0422f0a287e561a309d12004158975ea0d81e7ffb6ae5e90a525512d7e3900f0027e5f598bb05e6088305092cd89a9c9b6d37ec4a9bdb7c01b88a326ec5861e5691095c8acb71102ae17b68824"}, {0x1010, 0x1, 0x128, 0x8aec, 0x1, "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{0x44, 0x5, 0x810, 0x5, 0x1, "2b0bb2f0942c5b13cd8273e8e6ddb3e4296307feb42a1666d27165fcb5a6cec850ebdd97d5007f27fd3a8db8ba5215e50566ce12"}, {0xf8, 0x1, 0x100, 0x8955, 0x2, "a2a02421e9e98ac61b864edba0499e918c194ec212aad8bc52dfca7c081cfd16f4343a430c0a258098c9051ba43b785e8d21016aa6ed1697b55c7663ea2fc5391668fc458d4ccf146ed44b1ea3aa742b2eb56030818ca14b2388386467e8ac2eea05bf7b56efa905f31d738c1634a984eedc75a8d90b582e21f29a19d90f5cb2a6e2130575fdb6d7b7dcc6b88e783d63fd57bcb53000d7ec7f6a01e67291877532d9ce7edd0442f3924cb8b0ea03b94991f9009a4cd8dbd308aad1051330931b84b6e187da18df253c998a54b4f171a0aea968700ac13b3dcc03861c5118a03da39b6b38052a8a"}, {0x2c, 0x2, 0x10, 0xdf, 0x0, "c9b1fa390db1c526e0d677b079efba2b5db34768b1f7c7909e"}, {0xa4, 0x1, 0x8, 0xff, 0x2, "d92a5de929433f4e1cf2d8c78468adbadf7482845867b572d12b62b085a7b9b4d93465039fbacae98495ee55d52151be1257c83b1ad34e6240a11c0685289520989a5bb7a3566e8ee31da08eff58f20b2ebe09edaedabf18d71b0ecf782ec97e9d4dffb270d7ab51612af94ecc8717b0bae910b563a34c760e5259c02dba35deea0ca6565136778246e5f2614e20e04aa1119c"}], 0x1404}], 0x5, &(0x7f00003dc000)=[@rights={0x28, 0x1, 0x1, [r3, r0, r0, r3, r3]}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @cred={0x20, 0x1, 0x2, r1, r8, r9}, @cred={0x20, 0x1, 0x2, r1, r10, r11}, @rights={0x30, 0x1, 0x1, [r3, r0, r2, r0, r2, r0, r0, r3]}], 0xf0, 0x4000}, 0x8040) 2018/01/06 14:31:39 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$mouse(&(0x7f0000004000)='/dev/input/mouse#\x00', 0x12000000000000, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000004000)=""/0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002000)=[{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="e8ae6ffee21dff547f2c78d65059d0e65c7dbac3bf15f1f2cf12352c19355910116b037b8265fc00d069916192ac351df3d0f9d63012df07a4788222d3779ce154a381b44047f1a7fefcfdd90a149ed11b22330440d62be846e5c74c3d0855942a79ed", 0x63}], 0x1, 0x0, 0x0, 0x4004800}, {0x0, 0x0, &(0x7f0000001000-0xa0)=[{&(0x7f0000000000)="42275e90acf3df0145f624a4fb7601e958dd81b7ad89bb4df3f2944de40ff422ed3ce66c592638f8b2fbf1541115e899b100a3beffa1ee2c4db572905e8a8bbbed7d12d308c93a8e82259035e77acc73fbe7ca11c3ed9d9f2e30c4c3fcbb297987b7c47c4b68e62ef4823eea4d2ecd7e827a6cc1fc42f9dc297c30560053d004ac413b2ad696974a7654bfa17848b80bc83d1b1d14d267d26f4e508c7f6cb1b15035030dca", 0xa5}, {&(0x7f0000001000)="e1b134a531424d784572ae08e2ce2ca433bb566ff848487f69e43d82c23d9598c5827dc6b34ebf66ce8ba82ef19b7870c0de6bd4185f03d0f8bb", 0x3a}, {&(0x7f0000001000)="2c6f4a0ce461f28b64e015b363cbaa1473b9555975ee9e9606203202d5b38148492658ef475f1ccbeaa76c652f521372f6188af6f27e180fec72f4b99f53eada329a112639982c8d0bc465766a2a3336664b22052bb166623bd587a4b840bb79e293dfaadb8682df88f10083e5d5896f69d1a2ebc45a15112ce4aee7490ed69c9780ac009fc982ff8bc08c1f60e3825df1c2ddcc73190ef4103230b553c624c8d35cfff2c2de0ba9a3c15ca693ae0ddb9807ede2b4921d84b00b5221f4988b25272ffce54bf9c6c34f0b1351fc6fa560412876c99efa9a77c6132631e04a3e171f017dcece3719bb1ff498c670ac8e6b14", 0xf1}, {&(0x7f0000002000-0xa9)="84beb65756fd1bc3c0697d0fdb596f4e69b7365e574f2534725584c112cbc7c6a720087d56af28e890e4df6e84cac05cf170049206f19b9336452e7e661a29e91e902eabf14ce4e851258b0ed76d2e77a6be60009371f1b7785efe7903b5345a3dd902b8f40a4a3db6673c8bfb769cf2ee8a367f65d99aebeec0080b64c5f967a32bc506e782ad77c5d6cf658e769d61c5436eefae9b5b70045bc98e2cce911093eb703c722ce64599", 0xa9}, {&(0x7f0000001000-0x16)="eee15cb3c0f5b3f1305642f3727e45ec5e7c4d99f926", 0x16}, {&(0x7f0000002000-0x3c)="9000283dd45d8106186b7b1d150e9137ba55ebf3f9a074734e7a14885ebae39d99e27f12c3f86b791df133d42373d92767944f577d219f3bc6fd5a1f", 0x3c}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000)="9087f3737412ed2a92d8cc5f68d8dc001a076b61651ac75c268abea3c3006df8ea6e80c2c95e31cb5e1184a13f20305439b983fcea2e1e5674dbc643e997ef9d6c5095797cf412d9ec9efbcfb6d8038f05c230f94e0df5e26a8a6ec30f9a954cc9", 0x61}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0xc4)="68e960200d08e0569db681a839a7b68ae783242ccfb79ab1caf26182e14496154ba33cf59f4710eba6023986f178aa2c9e6b8a66f4577c6f56af757173a9a25a6ce4de88402dfb43e96c09bfcd87eab4597d42532b0153a9b38e04cdbd6089d4dd1c3248c1eb3fd3d867dc27d159ef8879de46baecf5d8325cf85dd147853080381764a903ca2dfdf8c2784c6db7ba8d52fa9ea21820466d712e055092805454052f1d24f1f9520b60aeb1a2da4ebdce229c96d42f9ca9bae52c78047957950e30d6b43c", 0xc4}], 0xa, &(0x7f0000002000-0x108)=[@iv={0xd8, 0x117, 0x2, 0xbf, "1d2c9f098f554e6874f1a62b198aa33710fc613cf089dc53903bf8ef36caca71c0855efc01d59cf74d5778c20c7191e8808faf5819f5cc88c846bd31bdf2b9742e077d12cbf0d375907906a3d05cce42e8d94be671b2095590bf4a53cf92c82ab2c1125bad32a60eec3e8a97b3ee57ff9022be0cababe490b1f6bd3f5946d9b2912afba6dab85242de57667cd09c39a3c0c0661e35bb5f3d514d4d61a6121fa3ed832b660b97fd6d2c7db5cc9379cb7c953d235dd7bada458fff5526329dbc"}, @iv={0x18, 0x117, 0x2, 0x2, 'TA'}, @assoc={0x18, 0x117, 0x4, 0x7ff}], 0x108, 0x4004800}, {0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000)="", 0x0}, {&(0x7f0000003000-0xbf)="6324b18a1b65202213cf166c4eaee9256bac5baa848d20ff49a121cdf738449fba80bcd6073d19c8d108fcd2ad7af6706205b8e9e0b85a49dcfa3c5ce15b1f36e76c9f5b79c8690307bbf95bed63aba05deec03dc037e456b735460cfd1b4cf78ba1630224b1dd60590ce77ef9dc4ee6a463abeacd8779bd8425f0e8e60527c6d311604389c20a347c70c2f39b73e933068823f1668401b62faee8dfa363cee3e9e43d759fbfef6142a55c0d7c287ddfbd0b429cf24b08afba0ff0f860ff9f", 0xbf}, {&(0x7f0000002000-0x26)="e4ed36d5cf6d292fb2cf2ea63c276a472978caae1c82a3706503a6453ea669e820a417b55429", 0x26}, {&(0x7f0000002000)="d5f8297e388a956e8f3c70cf6b088b3e476021031c8b60694133928e3d963e51483702cdbd63260b62e7a87e48757f4214f32539f03e7a15d87bfe192ac880c9cf3bb8d43ab141e4f5cf00be4bfae7ae2aef57b38883d07a904a6c6b6232ee9f8a3c71cf789dba6355131ca80d903dfa5e2c105cd4946780ff721b72840194a48c9ad139b661868f76f0529ced84018c706381d789d616cf0ced9ae28f121fb2690b225da5c6b39311cf01feeb8ba9b4fd7849a94f6386d65227fc4058666f3f75d164cd25f8d9e42ecb6da3caade670", 0xd0}, {&(0x7f0000002000)="1a0516f982309f69ff03d0fbf2c90ffa71cb5ee8de25fee979059fc16e67da2c598425fc542a6ee2fafdb7959c3d368ca62d4fc399e5db26b343ca10a987895379df654dc1d11bc735e7", 0x4a}, {&(0x7f0000003000-0xea)="20e16a3ac11bc87e84dfdc9e3c5170ec2485f8236fbd08cf1325341509f90d9189635d4e1634ef1d0afe6f50fb1d866896ba297c453a6b5830497c02579375b1c990e8f0715a59908335ec52f151c43cc78d3499c0cd326c7f6a56f6b5a8a6bad695e9f494b022213f12abc9a04f244970d977cf29589772c20017e4f46391294d628fe420f3c949497b3dae48061f09669b250ec9ba4f0a2bee61972c06a2beb50ae034ba3d0c9933fa5ba55dfbe0d8d4897f025832f0154a667f18938ad4441c06d193c29b1f7219866f26c9a30d520c98bd7cffda58a118995c6339a64a915941b15b3b55ab3d0a12", 0xea}, {&(0x7f0000000000)="dab2d64b958e9269f6f2574f3023871bec247b9e828f205db1ca7bc7d50b604f991005cfa10f9188f2ae36af0b447979db334dfdc3d28b3fac3f7828db5a479f7779a90875036b5e20120f6f3820d015afe6cf45beebd476db289c5207409ef496b5e51b4859b38eeb1fc1cb2ba43a89c70984f05aa522b4da", 0x79}, {&(0x7f0000002000+0xc38)="ca9bccf3c7d363096d2c213a69db2b92708bdd1eab8ab8b31f2798310efbfe921f53e8ddd6e5605fb03d35b4abad2b4ed34391d8df39e071", 0x38}, {&(0x7f0000000000)="918a33b31a899e48b5b9af280cb8fcf04aea95b2128aea0692cf2243b237ea80a404ed551ca5dde862cf88b954a8988ed933ae2fafb15e700f11aa59a004250618371e943aa9a437328e7da87d6378b5085572dda8d8ce2579bc5ed699bc0435a1bcb954363e80b57b1150fc1bc97e97d1fd295e9382d02d89eeb687db283c4fccb2e153088dd223c027b6ae8f3975e070f784d6031fd758389d503947c552", 0x9f}, {&(0x7f0000003000-0x9f)="0360aeab0cada692a35e832c2fb9891478201fdd64223212cbfb5f087c1526ad4c02a85f17aef1c8ff1edde8d0465b24305015ea98f98a371fa9b9d64919d821984727d0f21e7858e2ad10529207d01d79c5c657bbb841c16aa1fe9f7c130f0a1e0c78f9aea48b4dd5092e344738450948037e33f8d7dbee3bb7819c406f34058b895a145f2a42e543c91bdee4362d3bb8ac8afddc2c18d1359256e195f93c", 0x9f}], 0xa, &(0x7f0000003000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x60, 0x800}, {0x0, 0x0, &(0x7f0000004000-0x30)=[{&(0x7f0000004000-0x6a)="d2a83d18d598bf7500d55b08d243509a8469838bf0473bde5035f651fed008e28fcf20388c75f517443b94b9e80e796c64c1c0d4025681e9d137ac4fb565eaa193429196f676c264b67c1aa1e23dcb6a5f700d6b338f8d7e52991a47c12f6eed14e0497a06a482f5f05a", 0x6a}, {&(0x7f0000001000)="575b314128f938306fbed4ce39c51956f6199d478fe2daa65fc8bef0de0613a469faa1f434b551f0869e8603940e200a49a4608236cca2d905da198f0f671e1b637f7515b4df67fee30538d01c6787a025f8155816e3140dcb4c52b016420d3486c273f33ec8aefe381f0a119d0ce9ae1962cd7de2bda5b5d98a14f404b53146f9cace0ec7a12ddc406f0f5e3d6393192467346a9ec953c1469b40d1522e6df67aad84e02799799cadcb1d7b38f13512d854d9111c1ac97aea0e00e754c20ee1b33c30d4463fa4ac14ab7ee539f01a9cf614e224398a0aabf3c77a0f7b742e2248782cff96cc98327bb8ed", 0xeb}, {&(0x7f0000002000)="1b667a3a8c02058db6dde51bea754b1d2474f00985c9d3576348f9e8ce6e85a2a205ea6bb6086a2fb446c1f4a591feb6a62f60639ac92ba4fefecb1f9e8913c04bfb9dff7861e50a7a9b17a6237273", 0x4f}], 0x3, &(0x7f0000004000-0xc8)=[@iv={0xc8, 0x117, 0x2, 0xb3, "271c376f7ecc0d2b7e94f39dafae59083589e607ff812b5d18bf12ed2d2de5ece59ad8e6352caddfa52104915bb6ce5598d0d8f5c8a2efdbcd6e7b813ab8c5e4a8216dfd64d6d2469fd73dfbe965214ab813dc705b6bf412a2eceb3b09c2f64b27ca2b668d97385ff14efb067eb0c9e983c90535cd612baa896b68fdb0c2b7ffd9d5a77ced6dfd89853270984c60a2e84999c3986559c4a8b7bb2e103bf4d93a2fa2eaa2cc99f4f1b545d42e8b0e335014f58d"}], 0xc8, 0x8000}], 0x4, 0x40040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, &(0x7f0000000000+0xfe7)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000002000-0x66)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 14:31:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x3, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x2000)=nil, 0x2000, 0x2, 0x51, r0, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="") getdents(0xffffffffffffffff, &(0x7f0000b2d000-0x50)=""/80, 0x50) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004df000-0xc)={0x1, 0xffffffffffffffff, 0x0}) io_setup(0x0, &(0x7f00007f2000)=0x0) io_destroy(r1) 2018/01/06 14:31:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ae9000-0x8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x74, 0x2}], 0x18) sendfile(r0, r0, 0x0, 0x72439a2b) sendfile(r1, r0, &(0x7f0000fc2000-0x8)=0x0, 0x80000001) 2018/01/06 14:31:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x10002) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0xff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000691000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301}) mq_unlink(&(0x7f0000476000-0x10)='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00') 2018/01/06 14:31:39 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000773000-0x15)='/proc/self/net/pfkey\x00', 0x22040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={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={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r1, 0x0) pipe(&(0x7f0000f20000)={0x0, 0x0}) 2018/01/06 14:31:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000002000)={0x9, r1, 0x0, 0x0}) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") r2 = socket$unix(0x1, 0x1, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a4c000)='/selinux/access\x00', 0x2, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f000006d000)=[{&(0x7f0000c0e000)={0x27, 0x3, 0x840, 0x6, 0x6, 0x4, "b8df28a345ac0e08736ada2350b2ed2a11b60218b64e420cb8d589c4720dd1d27ce4e75c47bbdeb78e7861f7126b5ad937d38e83c302cb37a60f233380c1f3", 0x8}, 0x60, &(0x7f0000472000-0x40)=[{&(0x7f000060c000-0xa5)="93e50c4d5833f9558ad5206ffe3ef5dadfc57a56e9d1919bfbf844b2b45abd8771fab60d8db029be1f4d3657f39a8462eb054dea4f6badd7a10b0a4cafbbaa8ec255eaa3866a4fbcafc7aa4815ab27f4e7cafdb5dcc24f84a49316813d76a670789a63e738b764c381e15d2de40a4f14f9b75bce786387af74fb24420fadaa37534b6e5bc6b56a2a26ba3a2305cbfc4a7f3a7b44ce622e3e9665cbff0a217763a6a4571eac", 0xa5}, {&(0x7f0000ea9000)="00042965d6c12e17ad8de612", 0xc}, {&(0x7f00003a5000-0xfa)="3c351816c12dd5e8a1b2183320f0a045c63b66aab9cf0505cca50a082f544124ee834c41f5900d4adaec6e872d48f3e4a30b339528cbb28c866dbacd51a2c8a2f53cf7f2e944afbc2130fb316f799ad15a5f919d2f0abd235772c4aefb5828c85febf80f9a8fd56567056a36da353fd86172d5db20adbe36aa7a360bcba07a0582e997edf91c92a5654bc22474cc3f62ea606a4d08ae3d697947b732537d273c078b94da18ad857a27c5086fe1b778463fa414d2f84b87ae57e200a9c88764a6216f17d3ec68c6587c6e479339d46846a8de7d27039649c1743d568f9422d84fa4434dc948bdadde2b9b7e87b361ce197b9cf7723b09716c6e62", 0xfa}, {&(0x7f000092d000-0xac)="3538d546f5bd2a0ecf28b897a47d0defc64fa97158c297303c6975638409278f711faa8d15bf8ee40399e89a576b1823ecf34f847829b882b8a1565509ee7030006ec37d7c4b30268dbaff6883bd6bf58647f158b0942013b60fe9da5a13be47df63d3fc77525a6f1081837bb0130e770a6ca3cd995e02e33639814f1d367cfab619004e3d17bf2a9183b2099a4f647dd0ba90a6102c9c5398beb8f0aa7127b4a75605fd3215fc959d729c41", 0xac}], 0x4, 0x0, 0x0, 0x800}, {&(0x7f0000c95000-0x60)={0x27, 0x5, 0x3, 0x7, 0x101, 0x5, "d202d83a5216c42a46e99e44211802526d3f7dee39d02bc3f905563f6bedfacc383494467389a17b1f231bc9e30c90210c700d9ff0aa24d32669d6f35e42b6", 0x7}, 0x60, &(0x7f00007ce000-0x40)=[{&(0x7f000007d000-0x2c)="93c8c01c9d7087fdbdc71d5de5a7949b1dbf2d2d5b6e6a29c791045d4632d87eff236b23456457f628d04864", 0x2c}, {&(0x7f0000082000)="ee755a664485ac93f9be0da097495d19b7a72b9e5eb2", 0x16}, {&(0x7f0000212000-0xc5)="cf420acafa588582460d8dcc7d5826151b89b3cff238fcfa56ae995ea6a9ddcfa4c1ae97111a2006e9ae2819efa446974b5103ac63f159b9c8ac79eabfe8bd8494ef27694542821338f33407f039530861219899303c4c10730d000375f76b73b6ef3a39a7fecb9f76d84b338ae4038f968c6cc171046041d894cb1f6bdfb861864ebbb5dea60b786ca076eeba57b217e3f64d837d7b73798fa650e219c09a4ea9ea01da940f22b0a5f305bb944e488c247ceef03b9980b1ce573938c4a90712b9ea1101fc", 0xc5}, {&(0x7f000074d000-0x8b)="930688919b3b3629bef50ed171a837b3e7746f2ff9c5ba8be0cd3de6bf3dd793ff9a3cb6c7be0e6b6dd7c223ae2fad3a42d6a1c9e7c5383cc76a087df7d410b7741db5b92b3a32c613f28ac9a52dd3234d5b625cc0fdb6e11ee81525f04adb26c31628627f26facb9d08411b8fca672a744a16320197b4d4c0185877a1aa205c0e0bd39ecc6e6e493a288c", 0xfffffffffffffed5}], 0x4, &(0x7f0000143000)={0xd0, 0x100, 0x9, "b441a65f05582ea5f5050c70b6a2b4e4a0c51563f3b4758641a027bb25efd41ad27ea4f7bbbf78761a76f92cdc924d627d6ad38beb50f425b425fec170a3f670df0347e3e6870c53aead522744c1b01fdb2cc0b315a9adc92d4573edcf94da2684d130738bdb6d3159a28855221412bb685a1579ccd6b45494418d6829e3099ea9ddcbf95afd10aa18e8d554c3dacd08ccade432f0446089ed28e55ecb1979a8faffab8ccd7a1220bff1cb058786a5ed7ed1cd7e917b9b61bf"}, 0xd0, 0x0}, {&(0x7f000070a000)={0x27, 0x4291, 0x80000001, 0x7, 0xffffffff, 0x1f, "4f13bd6d0823d298e111ee78c08316ff5da6e28acc996e0f78394493ad0f69f37401e9df8975655e3facc4e3a5a29e674e9f4c09e328d367a49d1e8bd6a89e", 0x0}, 0x60, &(0x7f0000c9e000)=[{&(0x7f0000091000-0x45)="4d8aad7ea89cc74b6964e078430c6642e03e6f5ea68655b272c3c53e5956474cbf2ffebdb46a7edf07bddb51fbc342e9e6f925106127f7275f4a98183843569906e5f130d6", 0x45}, {&(0x7f0000b6a000)="433cf47f145866fc2e8c7f5cde49d0d17fee974ae1c50ae49d5c9944fac0e4baf54cba951ac36a64e58a73fcd169788038d08506db1921f84bcb47ff34377036d48ccc0ad0f3c714f081c0850a64d4072216d7", 0x53}], 0x2, &(0x7f0000be0000)={0x38, 0x11d, 0x5, "5c834170ca9860da409d33c242be8ac1d04ca4af2ccb2e0e91ea5e36efe90ad4a87cf6f5"}, 0x38, 0x1}], 0x3, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000706000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000060b000)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f000066f000-0x8)={0x0}, 0x8}) [ 36.302374] QAT: Invalid ioctl 2018/01/06 14:31:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) write$tun(r1, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/06 14:31:39 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r0, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00008b5000-0x4)=0x0) sendto$inet6(r1, &(0x7f0000a49000-0x1000)="", 0x0, 0x0, &(0x7f0000f70000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f000040c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000cdc000-0x30)=[], 0x0, &(0x7f00005d6000)=""/0, 0x0, 0x0}, 0x0) 2018/01/06 14:31:39 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) 2018/01/06 14:31:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000626000-0x8)='keyring\x00', &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) [ 36.347552] QAT: Invalid ioctl [ 36.356225] QAT: Invalid ioctl [ 36.383583] QAT: Invalid ioctl [ 36.390542] device syz5 entered promiscuous mode 2018/01/06 14:31:40 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000002000)={@generic="26003b909f4b6cd84ecf7f14a9447d0d", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f000000b000-0x1)=0x0) 2018/01/06 14:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000a32000-0x12)=[{0x2, 0x7fff, 0x0}, {0x2, 0x0, 0x0}], 0x2, &(0x7f0000127000)={0x0, 0x1c9c380}) 2018/01/06 14:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ppoll(&(0x7f0000084000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c42000-0x10)={0x77359400, 0x0}, &(0x7f0000e42000)={0x0}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 36.392431] QAT: Invalid ioctl [ 36.392462] QAT: Invalid ioctl 2018/01/06 14:31:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xfffffffffffffffb) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) r2 = dup3(r1, r0, 0x0) shutdown(r2, 0x1) 2018/01/06 14:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00006e6000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00007e8000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/06 14:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2b, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e32000)='net/route\x00') sendfile(r0, r1, &(0x7f00004db000)=0x0, 0xff) 2018/01/06 14:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000027a000)='./file0\x00', &(0x7f000092a000-0x8)='./file0\x00', &(0x7f00008a8000-0x6)='sysfs\x00', 0x0, &(0x7f000015a000)="") 2018/01/06 14:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000642000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000086d000)={@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$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r2, r1) write$tun(r1, &(0x7f00000e0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/06 14:31:40 executing program 5: 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$tun(r1, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x0, 0x2c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) 2018/01/06 14:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000116000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffffffffffffbb, 0x200007fe, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c9d000)="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", 0x1000, 0x8040, 0x0, 0x0) 2018/01/06 14:31:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00004aa000)={0x0, {{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]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/06 14:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd128)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008a9000-0x63)="4128bd0b7faea842200e1b7af6e38511581e39aded5a5d21688428829cd8c401b4be8f50bc45a4f817d047ba0958bc34b037a216eed7e3270e05831b09fce09ed2", 0x41) [ 36.505822] device eql entered promiscuous mode [ 36.513531] device eql entered promiscuous mode 2018/01/06 14:31:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000670000)='./file0/file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/06 14:31:40 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000008000/0x2000)=nil) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f000000c000-0x8)=0x0, 0x5, 0x2) 2018/01/06 14:31:40 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) msync(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x4) 2018/01/06 14:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000116000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffffffffffffbb, 0x200007fe, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c9d000)="d8e84e56dcbf6b504bf7184fa511a78c24383b2d7a2e7c7b161d57193496144716a240ed1c601e710573a90a23cb993e45bbb84137ef4a2775db5b284ad0db88b8841b0c3b21bc8187f3a4cd1ff5c8a682f3b1a3ee071cb6b5fde227d9b8d36d156a743e97d894394e756d90db5d7cf5fbd61ace57cd1a0f41d96ea351a4dc47d602a3870d04852ef7b1b537cdcaef757a737b0069327d776ccd9fad6701de581b4a64ad60735f4d29d26025b9d234e6921ed16bafccf4c4d7b0b4f62b3c26e7ae96b088c6e9110f5d487e299796317e0a6f3dcc21d7ec1bb6327891aa92ed6816aa212c83c5150b5240d73195233c908fd33959d9d670de1549281f4a7f6578781f509476a47736b852b535c11e2e01b5803b0cca97a51183218d37bbdc21186ed0e0d31eebce0203b6a04ef30273e615e097c7a65559a86127c225afcc43dc4d5174950ee9c3bd074eb5b3584b5de025a0675f1ef4164d0d0bed3591692509d1f6ce068811cc55aa3a163565cc0b6bacd128e8d47c67cb4769356b889f86212908755da7d5c1cde7c9d3103664ec4ad4a3b06babb47ca20593ffc5dd7bb3d8e5dc3ade4b1747363cbdd4b7e8a540691edfea0ebfe15d15f7c3fe63ed0ee9644b907f2b5585739c17f77c3c9652729dbdedaf17ff81fcfa9fe89bd9d0e048771063cd25056ffe3d1454f1c152f25a8366a508c4664d6cbb3f629074282bec1da80345f9af44acd93807b244dccce2b05b5ba02031504dd5722f7603ee886f2897874337891fe70f724ea10d7d66d596c9a34ad4451cc0e8786ee4c0be0af250a688d737a49acf7a68064cd591ac1b03d33a4a3a9ff46d273bd8faa0885d0035c873f6431e89456145255a934639f54a410c244935048ce27302534bcc7913220decbe4449f3ed6c3ff174593721ddcbdde149ac4cf1fc36a842f21de011eda4cfefb0eb8d68360496aa601ebaa62235cb978028e667cdfc341fe4ad6fbc1255d3931e82e7541aac8b6453d9c16904e53b655ed6f97094b575859bcde0739949a06075bd1c84aff4ab542069a4c056c2eb8b64365783e76b0ab30159c3304a75cdcb536937c59a958ea0874a465d117f3b796ef4c5a408848aecfede8003b491470be46709425fab1df1590d9920077a98d554650e753b9d41eadf4ca06acfec41eacfcd9a5a2712284f9f7ae3fa9b8224dfe1b00e1579e4c491269655f625942223cfc0de162a2579f00ebcbfb75fb5b50480c1dbc39bc882d25c156f6851641a22e0423503078f981450464e405f2902a5b36599a29b4f93021624267afd2b1d5177589610af04855df64a693df21245374fcee0a3b6430f84dff288e0aff32c9a9d0839b3bd78364a554a7a7b28be27fb7cf3fe4e206116c1d0dc78488a2dedb1c305abba3d7b7f4895d132cdbd6eed50cc20729827b587aa19fde457983b9f256aaf4d9eb92429de6aeafe039a6955b8da124a95db92598c0375582fc25c0fbaa5c47939401f7b07299431f2a0717ef722e3e8063cff94b9ca2aeee29817de65fa59d50cb24ff133ac313efaed35914aaf351b06166775b9c3c8a5d017438569d991f4baeeb1ec77d5026338a780f0c34300112cec9d55f0f4fd442fe0f73df93b09e0c3d20d1724e0da7c45ff1b0764f6255ef5ec80fe7cd40f51409005b2d9dc58ff681c0355dfd7a8d0417dd166688c174c0438eadc7ffe7fa86973bb863b7b6d572504fb696a17252b7e2af1ff50e3d20dc695317a8a9621c38d9d36abe540c5e6ecba5f528a1a08fe5613680f365d10f7a8f1e6be716576e31f718d5e9d3c5988a89dbe5fe8c9d4a4068c63d31f4d51171b9bee430e8cdaa711596efc733ac167644166f6ac66c5de5c15fec26d919e340defb5a517d40907cb3c40d2f3b43e6898fae753b4226eeb45a583a2429b51ddbd78bd02f38c6f628870bb01e5b3e6fbb59ca407fd030926b65053bcf45e9f35fd3f799eea55550617c9ee8cd42a4d4371d7098eaffe8e1d4ba978cc925f497f1b6014f8f67081444b314006d732917f860815cf9ef7b809ecc2b4e59489ea6d784de1957b762c9ef5d5a0f535296a2d7629b1dbeb3cbd36081f29bf07fc5631f3ee87cec580878e7de24413e09318d614562e45cbd0e46123b69fdb5f4ad968813b4e6169ae4082fb8231b9878ff421a6ac7743b5bcceb4d632b6c4ad6b1cfd3eebac423fdb51b553fab8fe70278704d594d23999580656cfd080697866391087c55827c789df0d698a03af86733d5972896efd3ae907d6c53929909e1427d7904d82926db207c5838044a80cf1e9f096e1a19c6ddd8b72fcf2c573dbf8fd7cd647f5310b725c39e9135f0d62b9d7d9751dbb80c77e8648a68948e5afb812537f706cc259daec70b66287ddc7eb3456326a5247a428ae7b3281c38ab50d4d9796ed7ece93669c89202f481ebf257ea55c2a39586a7ed9654676c56338363a9619137fa2d0e880ed16ff5c23fa11dc19030006abafa0fccc8d98eaa90a05f20ec29454ab1ada2225f2296879b7b74a418485902e39117e8200cde899459edbf8599189f7413465382791b9f23f1ac342013a5517596506d0df44fa09e143344e99060f5ccfba1b94f4057b65aa3e4c25cae718e241cf873521d19a3a0d966ae54b5848e063b0cc27485397c6cdf89dcf744ead6a5b42560e52e75363f65d09048c8425af2848849ccb6aef38ae9d5f61be3d3ea297d151b94fe7d5cd9f01eee5c82bc2d255d1865185e65b3b9aee21ab4e67c420e5c8c531153905ca7819c8f1ceef6d45d4138a37ecee82a83d9c0903333af57cd29d8d52d974ec3d7c5e5a7ce5d5c823adc084f12e35029a8e867aab6e23a22ea05e06cc968eccee824491f77a18f8fc1b30e547fdce9ec2dc9b857817d864f2a2d2e40ee8a70ffc02a224c28f651a0ca465b07458a1c21ec2b0cc52220b6d7433ff6b6d575150c1ee964cb63188081b97e0f384b22458da9cfa1949a4c84cdb2db41c3f4a93e0dab083a6ce6119488190825283b8528b21c901b71191c39cfe9d3264a259ff174532e9f5dcbb2190ec46adf7aa080be5c48b7e61de985ebdbe072f9e546c4cd4689fe7ade7271664052b76dfbb4452975b40dc5b606f3729fdbb5ca84c8bae77fa50c2c5b1f9d0f932d2ec8e49b259e211bc610a5fd3708cdb235f868629b1625ea03b18df4b296b01ef2ed7766539814ff65437d09aa05690a234092a7a771ab153a1daf91bdae6fb088ccebd2e1e6b93dab69bc362cd5f9d24caac18c8c05853cf2a331b6695a6f8593e5c043e31c5ce22814881ecc8be858a7ecbf6ea1e04fa54fd47e666a1ad3d5db4ec826db4744bd3cbaf4fb73734b8bb93ac801d9dce62df8e09dcddf97367b64fda0e68b30d9892fac52b53f24781930f055250a0ecd1bfa4fa10a31abadd32026a8c3413f25760f62cf7161038ea514d7dd7ef0214c707c0ccfbe5a8bb8d7923c39259e8b27ea6ec0d78ce3ff8a6d5b3ac008cde8ca4f2abc1a6b9b8178cae8883f19f237544f3ed923affa63b557429fae03106bdd86fc56696e4f81fb523a8fc52f018ea10fc009cd61c89cb02d240e7265e3b062050e53a00fb5d72ac6229868f11d6b3b59f744c2861e0fbccc3cebee3f633e9e4ada3a76ab3cf1334b0ae0198064b6896efd92e67555b117996e69135792b6f422c7dfe2d57b5ec6b460f6ffa2bedb89381cfa8b50908d04d9c6480831139a3f79064c32a68af344fe8a0dbaa4ebc5fabfd650620b442eb16399a5dc3b577b00f3bb7bc54916efeece743845df312bfaf828cf61c1c118feedd9e6fc2de84d5e0edacac5e801f2cd0cb45d12ffc47dcb0c2200971c43183e84295630e263ac362014dba6e9217c1892827366453180055a6a9bd536955b6b5be132addf1b668a72ee9c94d5c909381026cd303eb17ca4856d1a3fff4a2b727e4c2fd699ec48189f7aae7c3ed818ff779b2fb2b79f59747fdab45a937245a2d080b75113d89d10377652545f85b12ceb85117713dd945a546b7037ada3fab369336352b4968aa09d108b87990c15d00a76e5cf76efa7a6697644e98cdad468ea05039ea71469f0c345bc8c490f003d9da6a21afa27dcd7ead2c2725f7c74d591a94b8a46aa70f2fd630806db55b3a4454969f9cf47b46d2918338a91c4ff3896ab23a6f7bf80d14acc9725cbec94feda2ca20dc7653d0a8ac9dfc6396b4d7e76378c5eecdcaa9bc3fcbfde76a379839371ca4ccc233d2555cc7780e60d99954992d79860540eac0faa0ba616e2433e9b7299f5ef1e30ec89d5be0df5e957ae5ce7f43c205ffded10823cd89a7af30314ba8555651504327760423b603e62764aa25b2880a059989f2be51ff614fb108b58cfc1534b3cec5f009a025ec33b086f7b3324877fab1b56aac4de873faf5cedf908825443378a6096edfd5035bc42f418f94bb33751bca4bd16549f54059a9b826df4bc124fc3f8081832aa48bbcc7a8994e18e28b617a215596dbf50afbfd071b2dbfefd33eff080497d6c8c7d4d12be6cc18c764be73508fb18f5f08bb3998daac665c348b8ee3547f7c648e17eb51224d32161a4a610c6fc76413ca04bf883e2214aa2c76a72145ebb12a564ed2d395e05a4472430e0c191b0a7c5fc680981d8b6d99c4ef6c4cf0bcd672fd12118727eb7de3c6c4fb744aba60ff8a65452aa0af4009e2b0a0f2129491ba2b9872c7aeb67b9114b244743173b5cdc46f508be08a06a10a5b4033b011bb5418046f1be069edcc9c5bfdaeb957fdb580b5b2f3cab61d60414208860eab428a2b22d990dcf927eac5bd7050f132cc5792533de13dbb0eb0cabc1875907b9d6e4f6e62b42d381dd4932773a5a6c77c85b6597519bf0a8bf12830a73125d0711aa0418f343c4776279adc0f08c17d289726c87c3f88de3a1341ca55d89e287f3da6975b8ad2c41eadfc40c0eaac190f6c6868f15673d1efafe398f88d3395bf2b60241e5440e38cbbba5b4cd7a2b2a10d659ba3697231d5d68a45d59144c3385970e93033d28c0666a6d99b35be4d7aa0c1eab4dba80462d0b46e709970ae5014d672c9bdf08f7c0bb39fef6cf0f9ffc95364cf8f6b7a78af63690f0ced3fd38f6619087e056790468bca55e0ed117fe08801bc99bb3f5bd1da65f9588e99b6922f668331378dbc1d3e134b2c539853f2ba5d6d81e5334b772dec337574a835b27ef6fd6294c6c5144a54aed7c790dcec205823eeb1436cd0a358177d45ccb4af363d51284b088186a3dd9b537f0d446b0f6f2120bd628baaa040e67ee79681835b560a0bd44311b02e0b15263de81dbf974f4f82691e8642a93bc1426dd6bd9b2930108aa48bb47a105eb94d230e8aca275e2b3a8100d360faba64506f797b69e136c689358bf83994fd956543d4234114aa810ae039e93bf234bcf0b43ab209b7ac3cd728da1a7c1b167ae061d4c21b1996fa08df053aa9815ac03557a22355172638646fc5beebf272762927f7bc3355e7b1250972005435f716469dc4837df29988e48439232195d6d94312ef9841f8759124e077969ecddf065dc1e5527e8a2d241c3861c45f2a726164e82975fa22cf82deed9b67d0708a875ee983e4f4f1907404589f0f092ba007d0d543813465e8311bdf6968c3c8ac64aaffc197708de900fe19e44d50671191d8b0b4ee13d7993747c7e2f3dc6c4781a6a1da566d2df9047dba86f319691de16809e95c74f59e49d095307dddabb88fdf1e94292b0cb7936881f8286d3d0ac325ce9711a2315d754f676f9e3903e9", 0x1000, 0x8040, 0x0, 0x0) 2018/01/06 14:31:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(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$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) close(r2) 2018/01/06 14:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae7000-0x20)={0x0, 0x2, 0x0, 0x205b5000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f000016e000-0x18)=[@text64={0x40, &(0x7f0000ad8000-0x4d)="c42165d55ff6264ef466baf80cb80a254f8bef66bafc0c66ed3e400f06b8010000000f01d9c443fd012a4476baf80cb89a84128be766bafc0c66b8030066ef264712c0d0420f00d2674c0f2001", 0x4d}], 0x1, 0x28, &(0x7f0000a14000-0x10)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000380000/0x18000)=nil, &(0x7f000044e000)=[@text16={0x10, &(0x7f0000693000)="660f5b1ebe0067ddef670ffacf6766c74424003c4fc0d86766c7442402003093fa6766c744240600000000670f011c240f930df0205aba0fc75fa30f01c8650fe2600436f4", 0x45}], 0x1, 0x0, &(0x7f000013f000-0x20)=[], 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000bd4000)={0x0, 0x10000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/06 14:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 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) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/01/06 14:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f0000676000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="081d32e77f29", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) munmap(&(0x7f0000468000/0x400000)=nil, 0x400000) sendto$inet6(r1, &(0x7f0000a3c000)="10", 0x1, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$unix(r0, &(0x7f0000547000-0x2d)=""/45, 0x2d, 0x0, 0x0, 0x1b0) 2018/01/06 14:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f00004d6000-0x24)=[{0x0, 0x0}], 0x1, 0x3) 2018/01/06 14:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000116000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffffffffffffbb, 0x200007fe, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c9d000)="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", 0x1000, 0x8040, 0x0, 0x0) 2018/01/06 14:31:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000626000-0x8)='keyring\x00', &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000519000)={0x0, 0x0, 0x80000001}) 2018/01/06 14:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000116000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffffffffffffbb, 0x200007fe, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c9d000)="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", 0x1000, 0x8040, 0x0, 0x0) 2018/01/06 14:31:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/06 14:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) 2018/01/06 14:31:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000a96000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/06 14:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x21) sendto$packet(r0, &(0x7f000027c000-0x1000)="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", 0x2e4, 0x0, &(0x7f0000193000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="425fcc5f4f6b", [0x0, 0x0]}, 0x14) 2018/01/06 14:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000116000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffffffffffffbb, 0x200007fe, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c9d000)="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", 0x1000, 0x8040, 0x0, 0x0) 2018/01/06 14:31:40 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000002000)={@generic="26003b909f4b6cd84ecf7f14a9447d0d", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x8004745a, &(0x7f000000b000-0x4)=0x0) 2018/01/06 14:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2b, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e32000)='net/route\x00') sendfile(r0, r1, &(0x7f00004db000)=0x20000, 0xff) 2018/01/06 14:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000116000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000c9d000)="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", 0x1000, 0x8040, 0x0, 0x0) 2018/01/06 14:31:40 executing program 3: mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) recvfrom$ax25(r0, &(0x7f0000789000-0xb6)=""/182, 0xb6, 0x0, &(0x7f000064f000)={0x3, {"79b413783ab77b"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638640f61c3015ad3e81292e2971a49b60755b5a20c915be8e3a21e491762022736cd990000000000000000c9cbf2eb949481c2855630ea2263f9", 0x0}, 0x60, &(0x7f0000789000)=[], 0x0, &(0x7f0000670000-0x18)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) [ 36.761213] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! 2018/01/06 14:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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"}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000f5000)=0x2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x1c, 0x0, "7a000000c604006dc26cc9d0697d44007e9d80c8"}}}, 0x3a) 2018/01/06 14:31:40 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x4) 2018/01/06 14:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000116000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000c9d000)="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", 0x1000, 0x8040, 0x0, 0x0) 2018/01/06 14:31:40 executing program 5: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) signalfd(r0, &(0x7f0000e72000)={0x0}, 0x8) 2018/01/06 14:31:40 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000002000)={@generic="26003b909f4b6cd84ecf7f14a9447d0d", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x8921, &(0x7f000000b000-0x1)=0x0) [ 36.786468] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=6354 comm=syz-executor1 2018/01/06 14:31:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000927000-0x8c)="c1", 0x1, 0x8001, &(0x7f0000ced000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000892000-0x6)='vegas\x00', 0x6) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000e99000-0x40)=[{&(0x7f000071e000)='Y', 0x1}], 0x1) 2018/01/06 14:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000116000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000c9d000)="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", 0x1000, 0x8040, 0x0, 0x0) 2018/01/06 14:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae7000-0x20)={0x0, 0x0, 0x0, 0x205b5000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00005b3000/0x18000)=nil, &(0x7f000016e000-0x18)=[@text64={0x40, &(0x7f0000ad8000-0x4d)="c42165d55ff6264ef466baf80cb80a254f8bef66bafc0c66ed3e400f06b8010000000f01d9c443fd012a4476baf80cb89a84128be766bafc0c66b8030066ef264712c0d0420f00d2674c0f2001", 0x4d}], 0x1, 0x0, &(0x7f0000735000)=[], 0x0) 2018/01/06 14:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae7000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f0000bcd000-0x18)=[@textreal={0x8, &(0x7f0000ff3000-0x40)="dac00f209866b8100000000f23d80f21f86635800000b00f23f826369d0f01bb524f0f09f23e0f009640be0f2053440f20c066350f000000440f22c0baa100ec", 0x40}], 0x1, 0x10, &(0x7f0000a14000-0x10)=[], 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000de1000)={0x0, 0x10000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 36.845252] device eql entered promiscuous mode [ 36.948673] kvm: emulating exchange as write INIT: PANIC: segmentation violation! sleeping for 30 seconds. [ 37.006765] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b [ 37.006765] [ 37.016060] CPU: 1 PID: 1 Comm: init Not tainted 4.15.0-rc6-mm1+ #51 [ 37.022534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.031870] Call Trace: [ 37.034444] dump_stack+0x137/0x198 [ 37.038062] panic+0x1e4/0x41c [ 37.041247] ? refcount_error_report+0x214/0x214 [ 37.045994] ? _raw_write_unlock_irq+0x27/0x70 [ 37.050563] ? do_exit+0x25c5/0x2da0 [ 37.054270] do_exit+0x25d9/0x2da0 [ 37.057796] ? __sigqueue_free.part.17+0x51/0x60 [ 37.062539] ? __sigqueue_free.part.17+0x51/0x60 [ 37.067280] ? rcu_read_lock_sched_held+0x31/0x120 [ 37.072193] ? mm_update_next_owner+0x690/0x690 [ 37.076879] do_group_exit+0x108/0x320 [ 37.080755] get_signal+0x5e9/0x1460 [ 37.084053] audit: type=1400 audit(1515249100.634:340): avc: denied { sys_ptrace } for pid=6359 comm="ps" capability=19 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 37.105157] do_signal+0x7f/0x1980 [ 37.108671] ? bad_area+0x53/0x80 [ 37.112095] ? setup_sigcontext+0x7d0/0x7d0 [ 37.116385] ? __bad_area_nosemaphore+0x1f4/0x3e0 [ 37.121209] ? __do_page_fault+0x3c3/0xca0 [ 37.125419] ? exit_to_usermode_loop+0x3f/0x210 [ 37.130059] exit_to_usermode_loop+0x1aa/0x210 [ 37.134614] prepare_exit_to_usermode+0x22f/0x280 [ 37.139423] ? page_fault+0x36/0x60 [ 37.143022] retint_user+0x8/0x18 [ 37.146441] RIP: 0033: (null) [ 37.150292] RSP: 002b:00007fff501387f0 EFLAGS: 00010286 [ 37.155622] RAX: ffffffffffffffff RBX: 00007f666f6756a0 RCX: ffffffffffffff00 [ 37.162859] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000000 [ 37.170096] RBP: 0000000000000004 R08: 00007fff501387f0 R09: 0000000000000001 [ 37.177332] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 37.184568] R13: 00007fff50139580 R14: 0000000000000000 R15: 0000000000000000 [ 37.192431] Dumping ftrace buffer: [ 37.196021] (ftrace buffer empty) [ 37.199698] Kernel Offset: disabled [ 37.203293] Rebooting in 86400 seconds..