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", 0x1000}], 0x4, &(0x7f0000004000-0x20)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20, 0x50}, 0x40000) getsockopt$nfc_llcp(r6, 0x118, 0x1, &(0x7f0000002000-0x7b)=""/123, 0x7b) 2018/01/03 20:51:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00005a1000)='/dev/snd/seq\x00', 0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000009000+0x536)={{0x7, 0x0}, {0x0, 0x0}, 0x0, 0x2000000000, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000094c000-0x16)='/selinux/checkreqprot\x00', 0x801, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/01/03 20:51:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f00008ed000-0x9)='/dev/sg#\x00', 0xf9, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000946000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000517000-0x4)=0x14) syz_open_dev$sndpcmc(&(0x7f0000b30000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x20080) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000cae000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000f5b000-0x18)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) 2018/01/03 20:51:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r0) syz_open_dev$binder(&(0x7f0000846000-0xd)='/dev/binder#\x00', 0x0, 0x800) 2018/01/03 20:51:14 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000040000)=0x0, &(0x7f00002ed000-0x4)=0x4) bind$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) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00002ee000-0x9)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00002ee000-0x20)={0x9, 0x9e5d, 0x200, 0xf21, 0x1, 0x1, 0x3, 0x9, 0x0}, &(0x7f00002ed000)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000249000-0x10)={r3, 0x8a, 0x1, 0x95a}, 0x10) 2018/01/03 20:51:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f7000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x3, &(0x7f0000184000)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000c14000-0x10)={0x0, r1+30000000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/01/03 20:51:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8b, 0x0, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) io_setup(0x4, &(0x7f00007a8000)=0x0) r2 = open(&(0x7f0000bce000-0x8)='./file0\x00', 0x412000, 0x22) r3 = syz_open_dev$sndpcmp(&(0x7f0000534000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x10000) r4 = syz_open_dev$mice(&(0x7f0000598000)='/dev/input/mice\x00', 0x0, 0x100) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000744000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c6c000-0x10)='/selinux/create\x00', 0x2, 0x0) io_submit(r1, 0x6, &(0x7f0000cfc000)=[&(0x7f0000c87000-0x40)={0x0, 0x0, 0x0, 0xa, 0x8, r0, &(0x7f000056e000)="d304722af2706e1143b8235fa0d1dada3337806a3cd5fcf4046e0aa9434245482b83e967d1108a620435a96b15361ae8b8224064a630c4b0fdd2bdcb66a4a8bd0e4873a95f58aa1109b16a678b1ce7c56d751307fa6517dae5653d28e266100f7a8a90e27bd1f0cc45d5f4594eb56ffab698db999de66081aecfa6d45f346a834e6acafa1dcd96f1063bea4f15308506b894d8659079c065d000873df336b894ad4bb1df3babfae6d80995b17c434d9882ff44b0e65e00924219c9312a2f80a32c1e8d62bc70a2ac07bf6a34b14885fd685f6e9681bcf1dcdaf310690523f469aff1", 0xe2, 0x0, 0x0, 0x1, r2}, &(0x7f00004ed000)={0x0, 0x0, 0x0, 0x0, 0x80, r0, &(0x7f00004e9000-0xa8)="a6848c9f850ed23b93142360066f25781de0e5199f02a1c212c0d498eee445a68007cdf75625ca311ac6a8bce0ab9bda326c007c4fedb6902eda4c294034a7f017f32ab847a317bc038f571d5ddd081b45e4166880548d78b52d0d4988b84ffad55c62e68bb9db000e4e622909d83a55387276851e8d350bbe4e6b99a475c59d8ac3afea5a53dc89995e0b700418e1f1a1c142f5ba2b2857612d4c0349475aead90e1281af57b7f9", 0xa8, 0x1, 0x0, 0x0, r3}, &(0x7f00003bd000)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000b05000)="58e8291cbfb125979c30bdea2db5b9ed3e302a224d3b75526f39d32edab9ab416decc05e4cab1876c69b6b1fa517989284e2f1abb4b301109d68aac988d89a70deb5b6997a52d3ded431397a5afbac279674d20d2e6d4091482606d516a15007892865982e8a65a32bc9d4c540acf373cf8995a0053f9aae45eaa93b52cb8a227d4af483f993f35ad20c894f8d59aac59cb9fc9f94de59", 0x97, 0x10000, 0x0, 0x1, r4}, &(0x7f0000ef3000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f0000f6a000-0xde)="e9245cca3ba2e1f20fc8d439149fc0cd6761371e526e9184dce8eeb8202db90a2022eaf11572998aae7e1a65d77417e6e575f0868c275e6c3f84240c69887f52964278cb2c0533dafbfa5c1f7e7439529ca9f90685c1306ed3339a76e5b1539c5f04e92ce49a0b4dc1091bbb22cd5ad65356601d90ec425f41366ff3ed775bba328efb8ed98ea7f96da4fd33fdd153994e6c765b8cf5df328cff84108806b5293d09f33a26178eb54168e8c5ef7183b59223279135d0a5cfadefa58257ec6f35dad7d95d5e105e17e4000319d2efec6f692d5b4c88ae79d03783c39eb99a", 0xde, 0x4, 0x0, 0x1, r5}, &(0x7f0000f29000)={0x0, 0x0, 0x0, 0x7, 0x48, r0, &(0x7f0000af4000)="d0ee3b98802434e9fc22b4f21b121f61bdf4ade5c0280e599f2f903eaf20fcd4c0052353f3e0026238c6d140c8cc10268569dd439c06fd0b49c148506da0228e327fde4442b60a58824cd34b01b1002f047b762bd219604afe1552e6970c5ba34e6b9a91ef89971e64bb9554dccee725c6350a8c3b2871b9d1a9fc4526547602aa66aa923c9a63babc804f085ab58cb6182c6d0252f44a5b358fe3e94a6026e675db6159dfae615a9129cc2bb6ab73267b5a83afff42ea02b6f80e7548b81215aad96ab7ded74a0c6a476b1655f1c15abca73e77140bc4c070719fc626260f3c5489557136dfbf7c80e5d56501996bec19", 0xf1, 0x0, 0x0, 0x0, r6}, &(0x7f0000347000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000bca000-0xc4)="9ad198bda642b071fd07b34960364fdd0cbb05fa635006b8d015a279ae51586302d782e1160fd3eb6fb35f90ce55e933e5a51ba94304804248b27e5756ca25eaad0a69531f92b3e06364e4f34619541e373dd7ad7ef52efde9b5f6c7feae054a3186db69f6459106b92f98a5b1f00b68ec7411525aaadda66107b2bb0e9d0c582a480fe076bd25ec60077837a59df89494cc152efb323337e47c14027bbb31e57f2d484798b686bd91f3a2edba46bde9860a042146b90e177e68ebdba99ea5b8b3e271e1", 0xc4, 0x723, 0x0, 0x1, r0}]) read(r2, &(0x7f0000384000-0x83)=""/131, 0x83) openat$dsp(0xffffffffffffff9c, &(0x7f0000913000)='/dev/dsp\x00', 0x101000, 0x0) 2018/01/03 20:51:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001a160009000b00000000024fe50014eea4eb4e56d71888", 0xfffffffffffffd38, 0x4, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d05000)=0x300, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000c45000)='/dev/snd/midiC#D#\x00', 0xb59d, 0x80) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000f63000)=0x0, &(0x7f000061f000-0x4)=0x4) 2018/01/03 20:51:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cee000-0x8)={0x0, 0x0}) preadv(r0, &(0x7f0000555000)=[{&(0x7f000045a000)=""/172, 0xac}, {&(0x7f0000f6b000-0x81)=""/129, 0x81}, {&(0x7f0000530000-0xab)=""/171, 0xab}, {&(0x7f00008ff000)=""/210, 0xd2}, {&(0x7f00004eb000-0x50)=""/80, 0x50}, {&(0x7f00002f4000-0xaf)=""/175, 0xaf}, {&(0x7f0000d05000)=""/140, 0x8c}, {&(0x7f0000a1a000)=""/61, 0x3d}, {&(0x7f0000852000-0x26)=""/38, 0x26}], 0x9, 0x0) r1 = socket(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000ed6000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000e69000)=[{{&(0x7f00006bb000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000773000)=[], 0x0, &(0x7f0000e08000-0x2d)=""/45, 0x2d, 0x0}, 0x0}, {{&(0x7f0000662000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ce9000)=[], 0x0, &(0x7f0000bdc000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x10002, &(0x7f000052a000-0x10)={0x0, r2+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000034f000)="0203001f02000000000500801e0e3648", 0x10) 2018/01/03 20:51:15 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00002ed000-0x58)={0x26, 'skcipher\x00', 0x20000000000c, 0x0, 'cbc(blowfish)\x00'}, 0xfffffffffffffdaf) r1 = accept$alg(r0, 0x0, 0x0) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f00001af000/0x3000)=nil, 0x3000, 0x2, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000f6b000)='/dev/snd/pcmC#D#c\x00', 0xb36, 0x502) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000192000)={0x1e, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x409, 0xee, 0x3, 0x6, &(0x7f0000510000)=@generic="1acaac231073ce5ee13143bce380f9c6", 0x2, 0x7, 0x80}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f80000-0x18)={r2, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) 2018/01/03 20:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000000000002, 0x1) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000666000-0xb)='/dev/midi#\x00', 0xcc, 0xa0000) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00006ed000-0x4)=0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000a3f000)=0x80000000, 0x4) open_by_handle_at(r2, &(0x7f0000217000-0x56)={0x56, 0x2, "2b85b4114666e86797ca55cf6868f7225b88e55a753272704277cfb790bf96e14b1ff3cea5eac6b2cf6462a2858321b6e09a53a51ab3736f31b6ecc58f911791139c061cddfe7eea47f6f5f4457a"}, 0x40) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r4 = syz_open_dev$usbmon(&(0x7f0000b80000)='/dev/usbmon#\x00', 0xdf000000, 0x400) accept4$inet6(r4, &(0x7f0000603000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fbb000-0x4)=0x1c, 0x0) write$tun(r3, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/03 20:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f13000-0xc)={0x7, r0, 0x1}) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000bc000)={0x0, 0x0, [0xfffffffffffffeff, 0x1, 0x7, 0x87, 0x5d, 0x1, 0x40, 0x4]}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000033e000)=0x0) 2018/01/03 20:51:15 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, 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) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000069b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052d000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000006c000)={{{@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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac2000)=0xe8) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000259000)={{0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000000, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 20:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000593000-0x8)={0x0, 0x6, 0x1, @thr={&(0x7f00006e0000-0xfa)="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", &(0x7f000052e000-0x4e)="8369796ced299cc256a163e2c12487f8cb68f256444a819977ae0cdb6afa62671e22a9e704eb992e98f9d403583861cf726e69fb1486397b98eb0d801aa1c35b9b00fb2766f2d6c3eb8852d95766"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eff000-0x4)=0x0) timer_gettime(r0, &(0x7f0000d79000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$unix(0x1, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cba000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x1) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000e80000-0x4)=0x4) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x100000000) setrlimit(0x7, &(0x7f00000dd000)={0x7c, 0xfb}) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) lstat(&(0x7f0000fb9000)='./file0\x00', &(0x7f0000724000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() syz_fuseblk_mount(&(0x7f00008aa000)='./file0\x00', &(0x7f0000037000)='./file0\x00', 0xa001, r5, r6, 0x9, 0x10001, 0x2000) 2018/01/03 20:51:15 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002ec000)='/selinux/enforce\x00', 0x22001, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00002ec000)=""/64, &(0x7f00002ec000)=0x40) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000009b000-0x28)={0x1, 0x10, 0x8, 0x100000000, "9ce0799abfe819e5cbb4f3b0c84c3cc2430ecec6376243d921aa180607f64f2e"}) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:15 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) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f0000af6000)="", 0x0) dup2(r1, r0) openat$hwrng(0xffffffffffffff9c, &(0x7f00006de000)='/dev/hwrng\x00', 0x404401, 0x0) r2 = dup2(r0, r1) bind$bt_rfcomm(r2, &(0x7f0000f4d000)={0x1f, {0x7f, 0x3, 0x7, 0x4, 0xfff, 0x8001}, 0x361}, 0x9) 2018/01/03 20:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000406000)='/selinux/checkreqprot\x00', 0x80002, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00007c1000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00009d7000)={r1}) r2 = syz_open_procfs(0x0, &(0x7f0000c1b000-0x7)='ns/uts\x00') getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b90000)={{{@in=@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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c8000-0x4)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000d3f000)={&(0x7f0000d6b000-0xc)={0x10, 0x0, 0x0, 0x10400}, 0xc, &(0x7f0000324000)={&(0x7f00006e9000)=@polexpire={0x308, 0x1b, 0x708, 0x1, 0x1, {{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x2, 0x80, 0x2, 0x7f4d, 0xa, 0x0, 0x80, 0x3a, 0x3, r3}, {0x3, 0x38, 0x8, 0x1ff, 0x7, 0x1f, 0x1, 0x8}, {0x6, 0x9, 0x3, 0x1}, 0x0, 0x7, 0x3, 0x0, 0x2, 0x1}, 0x800}, [@replay_esn_val={0x34, 0x17, {0x6, 0x0, 0x1, 0x6, 0x6, 0x80000001, [0x5, 0x1, 0xffff, 0xfffffffffffffffd, 0x0, 0x8c84]}}, @migrate={0xe0, 0x11, [{@in=@rand_addr=0x8, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffd, 0x0, 0x0, 0xa, 0xa}, {@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x88, 0x1, 0x0, 0x0, 0xa, 0xa}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3e, 0x8001, 0x0, 0x2, 0x0, 0xa}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0xb7, 0x8, 0x0, 0x7, 0x2, 0xa}, {@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x28d, 0x0, 0x7, 0x2, 0xa}]}, @encap={0x1c, 0x4, {0x6, 0x2, 0x0, @in=@loopback=0x7f000001}}, @replay_val={0x10, 0xa, {0x1, 0x6, 0x8}}, @migrate={0x10c, 0x11, [{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@loopback=0x7f000001, 0xbf, 0x6, 0x0, 0x6, 0x2, 0xa}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x32, 0x9, 0x0, 0x7, 0xe831d1a81cbe7878, 0x2}, {@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x2f, 0x2f7, 0x0, 0x5, 0xa, 0xa}, {@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x87, 0x5, 0x0, 0x2, 0xa, 0xa}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x8000, 0x0, 0x3, 0x2, 0x2}, {@in=@rand_addr=0x4, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3f, 0x14, 0x0, 0x7, 0xa, 0xa}]}]}, 0x308}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) setns(r2, 0x0) 2018/01/03 20:51:15 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, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000086a000+0x2e9)='/dev/rtc\x00', 0x46000, 0x0) shutdown(r0, 0x1) 2018/01/03 20:51:15 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002ec000)='/dev/rfkill\x00', 0x200, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) syz_emit_ethernet(0x37, &(0x7f00000d4000-0x37)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x8, 0x89a3, 0x40}}], {{0x88a8, @arp=@generic={0x317, 0xe90f, 0x6, 0x1, 0xa, @random="a819a865e2db", 'Y', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "5ce013c66b09dc9dac583b53d94fa509"}}}}, &(0x7f00002e0000-0x10)={0x1, 0x2, [0x81e, 0xafd]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000001f000)={0x1f9, 0x2, 0x7004, 0x2000, &(0x7f000015f000/0x2000)=nil}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000176000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000023b000)=0x8c) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00002ee000-0x8)={0x0, 0x1, 0x2e2}, &(0x7f00002ed000)=0x8) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00002ed000)={r3, 0x6, 0x81, 0xd24a, 0x2, 0x8a, 0x9, 0x986, {r4, @in={{0x2, 0x3, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x5, 0x4, 0x7, 0x10000}}, &(0x7f00002ed000)=0xb8) [ 216.016728] device eql entered promiscuous mode 2018/01/03 20:51:15 executing program 2: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/03 20:51:15 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(0x10, 0x802, 0x10) recvmsg(r0, &(0x7f00008ad000-0x38)={&(0x7f0000300000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000af0000-0x30)=[{&(0x7f00007db000)=""/20, 0x14}, {&(0x7f0000df7000-0x8e)=""/142, 0x8e}, {&(0x7f0000c7b000)=""/80, 0x50}], 0x3, &(0x7f0000b6c000)=""/194, 0xc2, 0x5}, 0x2040) write(r0, &(0x7f0000f74000-0x26)="26000000240043f8feffffff00008d4003000005010000000e00030003000000000503c76e35", 0x26) 2018/01/03 20:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c53000)='/dev/kvm\x00', 0x0, 0x0) getresuid(&(0x7f00000e4000-0x4)=0x0, &(0x7f0000a8f000)=0x0, &(0x7f00004ea000-0x4)=0x0) r2 = getegid() r3 = syz_open_dev$amidi(&(0x7f0000952000-0xc)='/dev/amidi#\x00', 0x1000, 0x430000) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f00007ab000)={{0x9, 0xffffffff, 0x20, 0x4, 0x7f, 0x100000000}, 0x9}) syz_fuseblk_mount(&(0x7f0000b70000)='./file0\x00', &(0x7f0000a5b000-0x8)='./file0\x00', 0x8002, r1, r2, 0xffff, 0x8, 0x8000) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000760000)={0x0, 0x2, 0x3af3831d, 0x0, 0x52f1243c615e93fa, r3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000fb5000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$mouse(&(0x7f0000fc3000)='/dev/input/mouse#\x00', 0x9d76, 0x8200) ioctl$TIOCLINUX7(r5, 0x541c, &(0x7f0000cfe000)={0x7, 0x1}) 2018/01/03 20:51:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bff000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = creat(&(0x7f000067a000)='./control\x00', 0x12) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00001d7000-0x8)={0x0, 0x4, 0x8a9}, &(0x7f0000ebb000)=0x8) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r3 = gettid() syz_fuseblk_mount(&(0x7f0000605000-0xa)='./control\x00', &(0x7f0000661000)='./control\x00', 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xec, 0x10000, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000052a000)={r2, 0x5}, 0x6) fcntl$setown(r1, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) linkat(r1, &(0x7f000081a000-0xa)='./control\x00', r1, &(0x7f0000c15000-0xa)='./control\x00', 0x1400) fcntl$setsig(r0, 0xa, 0x20) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/01/03 20:51:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000090c000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000483000)=""/246) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000e32000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ppoll(&(0x7f000090a000)=[{r0, 0x7fffffffc, 0x0}], 0x195c3beee3ad3815, &(0x7f000011c000)={0x77359400, 0x0}, &(0x7f0000487000)={0x0}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00005d4000)={{0xfffffffffffffffc, 0xee26d83, 0x3, 0x2, 0xcb8, 0x1000}, 0x4, 0x8, 0x1c23, 0x1f, 0xffffffff, "b45f0fe2e4013e24481432a5a2d2a7dc6d49620d6aaf43bb3d537aa99c66c573c4c247ca7d6a49479843f87632a04e79bbd27ebdc6e5d55f3c2da6dafccb788d615dd016398a969b2196db4f3e87db104d1cae9b39393b75c7eae5af096527fd7945184e23db83775a00e6662e590a0519c782c6bba8d5434c4ae3a4ca7db1fe"}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000535000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00002ba000)='/selinux/load\x00', 0x2, 0x0) 2018/01/03 20:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000b7c000-0x18)={&(0x7f00002d1000/0x4000)=nil, 0x3, &(0x7f0000493000/0x1000)=nil}, 0x18) syz_emit_ethernet(0x5e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0xa, [0x0, 0x0]}, @sack={0x5, 0xa, [0x0, 0x0]}]}}, {""}}}}}}}, 0x0) 2018/01/03 20:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c01000)='reno\x00', 0x5) madvise(&(0x7f0000a12000/0x3000)=nil, 0x3000, 0x100012) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) futex(&(0x7f0000d47000-0x4)=0x0, 0x0, 0x0, &(0x7f00006fc000)={0x0, 0x0}, &(0x7f00008d2000)=0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f08000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xffffffff) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00004ae000)=0x2df0) 2018/01/03 20:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000c8c000)={0x0, 0x0}, &(0x7f0000234000-0x4)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b56000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 20:51:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2080000, &(0x7f0000059000)="", &(0x7f00009f6000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000063000-0x1)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000270000)='./file0\x00', &(0x7f0000001000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000002000-0xa)='mime_type\x00', 0xa, 0x0) 2018/01/03 20:51:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a4d000-0xb)='/dev/loop#\x00', 0x100000001, 0x4000000006) syz_open_dev$loop(&(0x7f000077c000)='/dev/loop#\x00', 0x8001, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00006d7000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x24801) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f000021f000-0x18)={0xfffffffffffffff9, 0x101, 0x7ff}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "e4e80f86b6b778519753c8cb03f1a4594fff0010ef2d3644ab61838bc5ef082df9ea7e9ddb7b6195a2b820ec7846b51bf3199ee365a7bc6df930b25f77847c0d", "d57fe086c4e58d698a12a2e543fcb793cb918edbb82c9df26f85ac1156217c8afd1d3c6145d824904beaaca65eebd56bcae2159417f1723637995204a6aeafb9", "6e336aedf786b323cbd1dad2e06cdebbc13c406998566cfd00002bc6e70a8c1a", [0x0, 0x0]}) 2018/01/03 20:51:15 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x10005, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00001e5000)=""/192, &(0x7f00002ef000)=0xc0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000078f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000a47000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x75, "7b75b1af856c76da00a1a17ac61a6434872c297e506258ec9576b84da474a3a5bec48bfa7df7b3c50825e6b9d60d3251f32afa5baf9ba8aa553c793a3cb6b48ef7b13270fbef4bbd3838456d336a425f8bf8cfcdd340d55a7289116593d70ad54b6bfe31ab5819600fe0be94eea5c4fd45509c482f"}, &(0x7f0000000000)=0x7d) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000098e000)={r2, 0x8, 0x0}, 0xc) 2018/01/03 20:51:15 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00002ed000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) 2018/01/03 20:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4(r0, 0x0, &(0x7f0000ccb000)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000038c000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000222000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ed5000-0xa0)={r1, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e69000-0x4)=0xa0) 2018/01/03 20:51:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b8f000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000067c000)=0x0) ioctl$KDGKBSENT(r0, 0x40047438, &(0x7f000015b000)={0x0, 0x0, 0x0}) 2018/01/03 20:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f000037c000-0x2c)={0xc, 0x200000000, 0xfffffffffffffffd, 0x40, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36c) read(0xffffffffffffffff, &(0x7f000013b000)=""/203, 0xcb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x4000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00002e2000-0x74)=""/116) 2018/01/03 20:51:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x24000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0xc) r1 = syz_open_dev$audion(&(0x7f0000e79000-0xc)='/dev/audio#\x00', 0x100000001, 0x80a02) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000037a000)={0x4, 0x9, 0x400, 0x2, 0x1}) read(r0, &(0x7f000007f000-0x1000)=""/4096, 0x1000) write(r0, &(0x7f00004cd000)="1f0000000202ff000000000000000002000400fa090006000200fbe8560000", 0x1f) fcntl$getownex(r0, 0x10, &(0x7f0000615000-0x8)={0x0, 0x0}) 2018/01/03 20:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x3, 0xfffffffffffffffe) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000409000)={@empty=0x0, @loopback=0x7f000001}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000764000)=@assoc_value={0x0, 0x0}, &(0x7f0000264000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000198000)=r1, 0x4) write(r0, &(0x7f00006f0000)="2400000052001f0014f9f426000904000a0007100800ebff07000000080000000000008d", 0x24) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000008d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000702000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000966000)=0x80, 0x4) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$lock(r0, 0x7, &(0x7f000072f000)={0x1, 0x23ef9c5d26d26fbd, 0x8f7, 0x7f, r3}) 2018/01/03 20:51:15 executing program 4: mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00002ec000)='/dev/audio\x00', 0x200000, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000000f000)=0x0, &(0x7f00002ec000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) mmap(&(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) 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) recvmmsg(r0, &(0x7f00002ed000-0x168)=[{{0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x98)=""/152, 0x98}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f00002ec000)=""/194, 0xc2}, {&(0x7f00002ed000-0x52)=""/82, 0x52}], 0x5, &(0x7f0000001000-0x7c)=""/124, 0x7c, 0x7f}, 0x100}, {{&(0x7f00002ed000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00002ec000)=[], 0x0, 0x0, 0x0, 0x100}, 0x6}, {{0x0, 0x0, &(0x7f0000001000-0x2e)=[{&(0x7f00002ed000-0xe3)=""/227, 0xe3}, {&(0x7f00002ec000)=""/10, 0xa}, {&(0x7f0000000000)=""/33, 0x21}, {&(0x7f00002ed000-0x39)=""/241, 0xf1}], 0x4, &(0x7f0000001000-0xaa)=""/170, 0xaa, 0x6}, 0x5}, {{&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002ed000-0x60)=[{&(0x7f0000001000-0x76)=""/118, 0x76}, {&(0x7f0000001000-0xec)=""/236, 0xec}, {&(0x7f00002ed000-0xa2)=""/162, 0xa2}, {&(0x7f00002ec000)=""/158, 0x9e}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000001000-0xa1)=""/161, 0xa1}], 0x6, &(0x7f0000000000)=""/82, 0x52, 0x2}, 0xfffffffffffffff8}, {{&(0x7f00002ed000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00002ec000)=[{&(0x7f0000000000)=""/205, 0xcd}], 0x1, &(0x7f00002ec000)=""/0, 0x0, 0x8}, 0x7}, {{&(0x7f00002ec000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00002ed000-0x70)=[{&(0x7f0000001000-0xc7)=""/199, 0xc7}, {&(0x7f0000000000)=""/144, 0x90}, {&(0x7f0000001000-0x6d)=""/109, 0x6d}, {&(0x7f0000000000)=""/190, 0xbe}, {&(0x7f0000001000-0x6f)=""/111, 0x6f}, {&(0x7f00002ed000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/221, 0xdd}], 0x7, 0x0, 0x0, 0x2}, 0x44}], 0x6, 0x40, 0x0) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getpid() r1 = open(&(0x7f0000bc4000)='./file0\x00', 0x2, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000e9000)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002b3000)={0x2, &(0x7f00004b7000-0x8)=[{0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000024a000-0x10)={0x0, 0x0}, &(0x7f00000f1000-0x4)=0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00007b8000-0x1)=""/1, &(0x7f000007b000)=0x1) 2018/01/03 20:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000040000-0x24)="240000003200e10b00000000000016000000071008000100ff8100ff08000000002b0000", 0x24) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000d5a000-0x8)=0x0) 2018/01/03 20:51:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000a0e000)='/dev/vcs#\x00', 0x7ff, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x4) 2018/01/03 20:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x6, 0x8000000000000004, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a65000)={r0, &(0x7f00004ac000)="df", &(0x7f0000543000)=""/33}, 0x18) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) write(r1, &(0x7f00000cc000)="a4", 0x1) [ 216.311276] nla_parse: 2 callbacks suppressed [ 216.311281] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 216.333879] tc_dump_action: action bad kind 2018/01/03 20:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000f, 0x9, &(0x7f0000eaa000-0x8)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x20000000000f) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) bind$netlink(r0, &(0x7f0000437000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/01/03 20:51:15 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000d15000-0x4)="", 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f000006f000)=0xfffffffffffffff9) 2018/01/03 20:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) sendmsg$unix(r0, &(0x7f0000164000-0x38)={&(0x7f0000721000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002b2000-0x10)=[{&(0x7f000076d000+0x44d)="260e95ac5578f9c159b1727ac2a7b8351104a7a493870a2cac0524cb0dbbf6fa9350fe758065e6cb3259c95b9310d35ec05f5151e48261d55879d6c1cf4fdd281dbf834bd2ddcc6f5f211be0307f69fff2f79e89a721f1680ab8acc7da470ee19da9d0ed727ac596165d2166f2e31e47352347d693d7a955a8a79d071dba72382ef712adc6672d6831538c52d8f4caa41223402466ae32350d1b49af04dfabadd5ab", 0xa2}], 0x1, 0x0, 0x0, 0x0}, 0x800) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000c98000)=0x0) 2018/01/03 20:51:15 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00002ed000-0x18)=@add_del={0x2, &(0x7f00000a4000-0x10)=@common='tunl0\x00', 0x7}) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x2, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002ed000)='/dev/hwrng\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f000023a000)='/dev/amidi#\x00', 0x5, 0x1c000) accept4$packet(r2, &(0x7f00001e5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000ab000)=0xffffffffffffff9f, 0x0) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:15 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b48000-0xb)='/dev/vcsa#\x00', 0x1f, 0x8081) readlinkat(r0, &(0x7f0000b21000-0x8)='./file0\x00', &(0x7f0000ed6000)=""/201, 0xc9) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000f74000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f74000)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000063f000)='id_legacy\x00', &(0x7f0000f76000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f76000-0xc)='cpusetGPL+-\x00', 0xfffffffffffffffe) exit_group(0x4) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000f76000-0x8)='keyring\x00', &(0x7f0000f75000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r2, &(0x7f0000f75000)='big_key\x00', &(0x7f000008d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r3) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000d06000)=0x8, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) 2018/01/03 20:51:15 executing program 6: r0 = syz_open_dev$audion(&(0x7f00009d5000-0xc)='/dev/audio#\x00', 0xfffffffffffffffb, 0x2000) r1 = mmap$binder(&(0x7f000074f000/0x3000)=nil, 0x3000, 0x1000000, 0x910, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000-0x2c)={r0, r0, 0x1000, 0x6, &(0x7f0000457000-0x38)="39046f61cd24df7a92188b1a1709ee3d8bcac3999213faf8304a7632796ec95988965a08ce8b9d8d5816090bbaeffe91a6e375218daa4d74", 0x4027, 0x4, 0x4, 0x5, 0x2, 0x6, 0x40000000000, '`D`%'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000473000)={0x4c, 0x0, &(0x7f000092a000)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x18, 0x20, &(0x7f0000f34000-0x18)=[@flat={0x73682a85, 0x100, r1, 0x3}], &(0x7f0000dac000)=[0x40, 0x38, 0x0, 0x38]}, 0x7}}], 0x16, 0x0, &(0x7f0000001000-0x16)="fec8aba1fd63dfc6e8301346fa562ef640852635e531"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r2, 0x2283, &(0x7f000097a000-0x1)="a6") write$evdev(r2, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) 2018/01/03 20:51:15 executing program 2: 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) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000538000-0x1000)="613fb1a03a4dcc07486743d053b8ebf1", 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00001f9000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000cb0000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000aab000-0x10)={r2, 0x7, 0x3f, 0x100}, &(0x7f0000987000)=0x10) r3 = syz_open_dev$dspn(&(0x7f0000a45000-0xa)='/dev/dsp#\x00', 0xd96, 0x100) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000700000-0xc)={0x40000000, 0x0}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ac0000-0x11)='/selinux/enforce\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000ce8000)={r1, 0x9b, "22cca45ed7c95749a964137f2f152d77625871ddd107fd80b44cb9e890d1a0dbe835e2147cab62d5951b3d0ed47c9020f73195061efc12aa77fed9229a2b65d1297ca3e364ad59faacbce14c65440b99859321e6896bba1c2c6b76f373658274ab89ae45852878ca62e450b02125cb37c514d9d1e02761efc1ce3f1931f929764b7e590c42590c9d497181d29ef696eee0f5c64c11d717059f650b"}, &(0x7f00007ef000)=0xa3) inotify_add_watch(r4, &(0x7f0000b3f000-0x8)='./file0\x00', 0x880) 2018/01/03 20:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000550000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$tun(&(0x7f000091e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@common='ip6_vti0\x00', @ifru_map={0xd6c, 0x0, 0x3, 0x0, 0x0, 0x0}}) r2 = dup2(r0, r1) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00003ee000-0x8)={0x3ff, 0x5}) [ 216.354740] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 216.364097] tc_dump_action: action bad kind 2018/01/03 20:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000553000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000eff000-0xd3)=""/211) r1 = 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) fadvise64(r0, 0x0, 0xffffffffffff6087, 0x4) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000419000)=0x0) r2 = getpgid(0x0) r3 = inotify_init1(0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f000007b000)={0x1, 0x6, 0xff, 0x1, 0x7, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000098d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc1000-0x4)=0xc) fcntl$setown(r3, 0x8, r4) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000403000-0x8)=[0x7fffffff, 0x8]) r5 = add_key$keyring(&(0x7f000036c000-0x8)='keyring\x00', &(0x7f000056a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000109000)='user\x00', &(0x7f0000e9b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002a0000-0x2c)="7ec504c1f44c3cfce10e74df3cf4b8985c09fba389c26ff597a8171dfb67f76cb64be84af74a801c63077293", 0x2c, r5) fcntl$getownex(r1, 0x10, &(0x7f0000ce5000-0x8)={0x0, 0x0}) kcmp(r2, r6, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff) signalfd(r3, &(0x7f00007ca000)={0x122}, 0x8) 2018/01/03 20:51:15 executing program 4: 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) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:15 executing program 2: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000058000)='\x00 ', 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000046000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000059000-0x4)=0x0) 2018/01/03 20:51:15 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000014000-0x8)='./file0\x00') 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}) readlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', &(0x7f0000012000)=""/128, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 20:51:15 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000005000-0xf)='/dev/snd/timer\x00', 0x0, 0x6000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000009000)='/dev/vcs\x00', 0x402, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000000b000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000009000)={0x0, 0x10000}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000009000)={r1, 0x3, 0x0, 0x200, 0x326f}, &(0x7f0000006000-0x4)=0x18) 2018/01/03 20:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x0, &(0x7f000033c000/0x3000)=nil) r0 = memfd_create(&(0x7f000056e000-0x10)='selinuxselfproc\x00', 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendfile(r0, r1, 0x0, 0x1f) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x7, 0x0], 0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) r2 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000700000-0xb)='/dev/mixer\x00', 0x28000, 0x0) pwritev(r3, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) openat$ppp(0xffffffffffffff9c, &(0x7f0000801000-0x9)='/dev/ppp\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000868000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f00000)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/01/03 20:51:15 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0xc2, 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) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000d000-0x14)={0x0, r0, 0x1, 0x3, 0x0}, 0x14) 2018/01/03 20:51:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) 2018/01/03 20:51:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x80000001}) getresuid(&(0x7f0000d71000)=0x0, &(0x7f00005c8000-0x4)=0x0, &(0x7f0000c4f000-0x4)=0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c0a000)='/dev/cuse\x00', 0x400000, 0x0) bind$inet6(r0, &(0x7f0000245000)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2018/01/03 20:51:15 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000024d000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f000000e000-0x7)='cgroup\x00') mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000135000-0x1a4)=[{{&(0x7f00001c8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00002ec000)=[], 0x0, &(0x7f00002ec000)=""/60, 0x3c, 0xffff}, 0x0}, {{0x0, 0x0, &(0x7f000000a000-0x40)=[{&(0x7f00000d4000)=""/251, 0xfb}, {&(0x7f00002ec000)=""/244, 0xf4}, {&(0x7f00002ed000-0x5b)=""/91, 0x5b}, {&(0x7f00002ec000)=""/141, 0x8d}], 0x4, &(0x7f00000d9000)=""/170, 0xaa, 0x7}, 0x514b0238}, {{&(0x7f00002cd000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000031000)=[{&(0x7f00002dd000)=""/29, 0x1d}, {&(0x7f0000180000)=""/17, 0x11}, {&(0x7f00002ec000)=""/202, 0xca}, {&(0x7f00000fa000-0x1000)=""/4096, 0x1000}, {&(0x7f00002ed000-0xf2)=""/242, 0xf2}, {&(0x7f00002ed000-0x39)=""/57, 0x39}], 0x6, &(0x7f00002ed000-0xbf)=""/191, 0xbf, 0x4}, 0xa54b}, {{&(0x7f0000191000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00002ed000-0x80)=[{&(0x7f000013b000)=""/140, 0x8c}, {&(0x7f00002d7000-0x32)=""/50, 0x32}, {&(0x7f00002db000)=""/164, 0xa4}, {&(0x7f00000e8000)=""/53, 0x35}, {&(0x7f00002ec000)=""/12, 0xc}, {&(0x7f00002ed000-0x51)=""/81, 0x51}, {&(0x7f0000269000)=""/214, 0xd6}, {&(0x7f00002ed000-0xc7)=""/199, 0xc7}], 0x8, &(0x7f00002ed000-0xf4)=""/244, 0xf4, 0x400}, 0x1f}, {{&(0x7f0000032000+0xc7d)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002ed000-0x10)=[{&(0x7f00002ed000-0x4f)=""/79, 0x4f}], 0x1, 0x0, 0x0, 0xcff}, 0x1000}, {{&(0x7f00001a7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00001d4000)=[{&(0x7f000004d000+0xe96)=""/81, 0x51}, {&(0x7f00002ec000+0x895)=""/159, 0x9f}, {&(0x7f00002ec000)=""/179, 0xb3}, {&(0x7f00002ec000)=""/69, 0x45}], 0x4, &(0x7f00001ef000)=""/207, 0xcf, 0x2}, 0x20}, {{&(0x7f00001a0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00002ed000-0x10)=[{&(0x7f00002ec000)=""/70, 0x46}], 0x1, 0x0, 0x0, 0x3}, 0x2}], 0x7, 0x22, &(0x7f000028b000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002c0000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f00002ec000)="bfd8b39f78dc048377fd8ae4c9bb518634a50e4c81fd0a7ab9bc13e69aaf8bfcb80c03e161c65edb6d89982c0cf8227117ddab082946d3b5578b1f9d9f314e02f375c6769c310a2bdfd0c94956ba3ae694be9d85708e32f39078d0caf74e61fe70") 2018/01/03 20:51:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000309000-0x90)={0x2, {{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) setsockopt$inet_mreqn(r1, 0x0, 0x25, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) pipe2(&(0x7f0000061000)={0x0, 0x0}, 0x4000) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00002cd000)={0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000d9c000-0x4)=0x5, 0x4) 2018/01/03 20:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d49000-0xd)='/dev/usbmon#\x00', 0x10000, 0x400000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000472000-0xc)={0xff, 0x1, 0xfff, 0x2, 0x7}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000733000-0x9)='/dev/sg#\x00', 0x0, 0x102) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x6, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/03 20:51:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) io_setup(0x3, &(0x7f0000f0e000-0x8)=0x0) io_destroy(r1) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000efe000)=0x10000, 0x4) sendto$inet(r0, &(0x7f0000014000-0x78)="36ba77e30000e90027de000020980f00000000007bf1ee7e", 0x18, 0x0, &(0x7f00007ad000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 20:51:15 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000007000-0x1c)=@in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x8000008010500d, &(0x7f0000004000-0x8)=0x0) 2018/01/03 20:51:15 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = dup2(r0, r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000013000)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getresuid(&(0x7f0000013000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000a36000)='\x00', 0x1) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000289000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 20:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a8c000)='maps\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000931000-0x28)={0x9, 0x1, 0x2, 0x1, "ced271f00e3a377dd7f4be6b21a186176a1f97ed22d59275e3085e35f35319e9"}) ioctl$int_out(r1, 0x5462, &(0x7f000039c000)=0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00001c6000)=0x0, &(0x7f00003c6000-0x3)=0x4) 2018/01/03 20:51:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000091000)='/selinux/access\x00', 0x2, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000022000)=0x6, 0x8) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001000)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000360000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000cd0000)={0x0, 0x0}) utime(&(0x7f0000d76000-0x8)='./file0\x00', &(0x7f00000da000)={0x1, 0x81a5}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f000011a000-0x7)={r2, 0x0}) write(r0, &(0x7f00003ec000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000ca2000-0x4)=0x0) statx(r1, &(0x7f000087a000-0x8)='./file0\x00', 0x2100, 0x210, &(0x7f00006d0000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 20:51:15 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:15 executing program 3: mmap(&(0x7f0000001000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000+0x328)="a559eaf16f2ab20792e3a39a4b4fee89266706f3f876326423336c583d9c53e7725b781d9b3c018965ce483bc40e88cad2975c1e81a31a982006f32f1c0f4e7babb1cf0f27dff1511c6d5e4c03278814509295b6ed8034331e474967b88f57736e5c469d8399481bb877c3cfeb6e1bea9d608c9b90c772ae15454a5c56c53b1c50bdfc8453055f7a42bc67c0613ef57978a2147b24111d7e6a0347b45a737e6c172c0285ef03eaecae220959c8229ddee826dd5c6287460e153225859245e8bbc65bb630f7d47b4cda53c0d4b2caa6448897e254c04d59d8e8cf8c", 0xdb, 0x40004, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)='-', 0x1) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000eee000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000eef000)=@known='system.posix_acl_default\x00', &(0x7f0000ef0000-0x3)='\\$\x00', 0x3, 0x2) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/01/03 20:51:15 executing program 7: 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) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00002a5000)={0x0, 0x8001, 0x2, [0x81, 0x4d36]}, &(0x7f00004bf000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000054f000)={r1, 0x69, "67454cccb75abd54bdff75e8bcef7f634ad3dc4ae5ba03757dec5b89b4d62afab4662f7805db0a061037c614deb17c62b892a5e90b4d7bef679a502dd5f88e7447b8921f6c9b18d4873403b61403f403e88828f1c7e631b104475695b130ea3b0af2dfff8de792deb0"}, &(0x7f000015d000)=0x71) listen(r0, 0x6) r2 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) socket$bt_bnep(0x1f, 0x3, 0x4) write(r2, &(0x7f0000a29000)="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", 0x4e5) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) accept4$packet(r0, &(0x7f0000eb9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000310000)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00004e6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00003c7000-0x10)={0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0xd1) writev(r2, &(0x7f00009bc000-0x70)=[{&(0x7f000033f000)="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", 0xffffffffffffffa8}, {&(0x7f00007d6000-0x1b)="39d7cb41e63d817afae474e4dc3b2f6959fe9db691b3fc4ecff828", 0x0}, {&(0x7f0000351000-0xf4)="db6029cbbe9c29f04c1e18647f94f780d5355e832ee63cb416f8dcdd28130253af62b39f065319937e809721b116c6bd566311ab2284cdd2834261902b26008bf905707d4905c66e02f92b51699524a1cde3ebd259e7341541a54d289471a4422fd948ae47b849cc87c248df2126bfc7d422249cbc88f79bffce1391272061538adee76adb306d484051c24aff71fd970ae427fd7bc0ea32e03aa5ae9f8eedbd45d159e38b012abd85c633e55101ac0f9ef2c82b7e9a0e17d67eb43d663fc5e299e83131fbf827f15d35b90a538b1325e4482c768e01ec8921601415a27c60ae388c7a4e060fef9058da0d64809bf81f91fe5520", 0x0}, {&(0x7f0000799000)="aff932de345b51e58216db883cf0faa2fb16ec6fff09bb8bb41b89c24f4e3fe1396cdc260de094ed7b97964f30e39a3501e7a6b4470a178d2a8b616ba49b18d76f8e975768a6f72cfcf0508be24373fc9c99671abd18da1c8aca40db57f632401e7fbea2d5aff2b9f07b85ac029013161c955d862ae7e8379df01ffb97273ce5cbd77315ff20b52260e13ea7b435edc435fb9b0944e6900bb023c599f85495f15dfb", 0x0}, {&(0x7f0000dec000)="654ed33a4c8ffa0cf848ae47b1e36e8135322c7b521c26b6d7c38e85b28182d52fa2d20a3d4fdaa24f30534ac1537c414b7b3dd772fb253bd2bc90d808ae3aa0e00c374fc3dd90affeb2772ce976c360d3d2e6f6e239276d7e3686c3fa30f84c5b22c5a02fac41f847c9ce928d000c0dbe22a11e3ee8ddff8f31ad0bce123a28f637b0b58ba94adf8a4a7dd3730eeca21a0a8d697603a22f0da9f435c2ed1ed55974680ddb658810fcb4abbd00b16643adbdb0ec9f5ada6c0091500ce60f997904e748676acca3154aa59e13b523aae4513c1f62c1601989f0f445a960d9da4a9bd7a343398e16a7d4067ced3ad35684c6cd", 0x0}, {&(0x7f000042a000)="774e5560219c953eeb0189f9298b07fb4ec042c791965913c6de38a8ba6e61d1a05a21dd20ebf41248c9e379e5c41ea3e9feb7e4b5457956", 0x0}, {&(0x7f00002dd000)="02d94fa9b5e05873ab15dd5b29b6566e45ba3b77fd1dbc02d59fb91ec8de88f739f6bdcb54ac510519a6bc94b9b65ee720a0beeea16488886f09cfea1587a060af4783bfad84300e576f9af53ef01d9946304513b89a85391ef3f6", 0x0}], 0x58) close(r2) 2018/01/03 20:51:15 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000a, 0x5, &(0x7f00002ec000)={0x0, 0x0}) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00004c4000-0x4)=0x8001, 0x4) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000120000)=""/83) mq_timedreceive(r1, &(0x7f0000f2b000-0x39)=""/57, 0x39, 0x6, &(0x7f00002bd000)={0x0, 0x1c9c380}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000343000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000c83000)=0x0) dup3(r2, r0, 0x0) 2018/01/03 20:51:15 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socket(0x8, 0x80006, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fstatfs(r1, &(0x7f0000012000)=""/2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 20:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000db5000-0xc)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000a9d000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e49000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000305000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003b8000-0x10)={0x0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/03 20:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00001e0000-0x10)=[{&(0x7f0000652000-0x4b)="2900000020000303013d540a1c0c000002000014000400000000000405001100010000100006ec006e", 0x29}], 0x1) r1 = dup(r0) accept$ax25(r1, &(0x7f00009e0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000017e000)=0x10) 2018/01/03 20:51:15 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002ed000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00002ec000)={0x0, 0x4000000000000000, 0x5, 0x9e, 0x0, 0x3, 0x3, 0x1ff, {0x0, @in={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7ff, 0xe54, 0x5, 0x10000}}, &(0x7f00002ed000-0x4)=0xb8) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00002ec000)={r3, @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]}}, &(0x7f00002e9000-0x4)=0x8c) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000197000-0xa0)={r4, @in6={{0xa, 0x3, 0x307c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbec, 0x18, 0x100000001, 0x10001, 0x5f}, &(0x7f00002ee000-0x4)=0xa0) 2018/01/03 20:51:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00007d2000-0x12)='/dev/input/event#\x00', 0x2, 0x2) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e12000)={0x0, 0x2, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) mlock2(&(0x7f00003c1000/0x3000)=nil, 0x3000, 0xf2cef4c6be97627d) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00006fa000-0x10)={0x7, 0xc2, &(0x7f00008cc000-0xc2)="3524c0262fda3ff01ab15a8240aaf58e897489ff69c16e67e2d7210690e4ae15224cd24619c25cded5fcb4019895d0cc8af5d20d37d2a2ed524a7235d409f87f0d5de70f404adcdd35137371e4a3a3c2209e85bd23783f31a3be6822bceec664f4a38b782e7443be3434a1249685e20b53b58d11299e09d6bd7fb5d68866dc0199df3d251e782288fe3c0493942f9030c464cd0beaf6468741178148ae15693fd318f7f77da772057607f763e8116f9c8a24ce5a7f71571456863559d55dd7f123df"}) mmap(&(0x7f0000e60000/0x4000)=nil, 0x4000, 0x2, 0x4030, r0, 0x0) 2018/01/03 20:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000602000)=[{{&(0x7f0000887000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000070e000-0x40)=[{&(0x7f0000a87000)=""/0, 0x0}, {&(0x7f00008e0000)=""/0, 0x0}, {&(0x7f00007fe000)=""/216, 0xd8}, {&(0x7f00005bf000-0x97)=""/151, 0x97}], 0x4, &(0x7f0000c2c000-0x83)=""/131, 0x83, 0x14000}, 0x2}, {{0x0, 0x0, &(0x7f0000b32000)=[{&(0x7f0000373000)=""/57, 0x39}, {&(0x7f0000223000-0x4f)=""/79, 0x4f}, {&(0x7f00007ee000-0x4)=""/4, 0x4}, {&(0x7f00004c1000-0x4d)=""/77, 0x4d}, {&(0x7f00009ad000)=""/162, 0xa2}, {&(0x7f00002ca000)=""/93, 0x5d}, {&(0x7f00003e2000)=""/45, 0x2d}], 0x7, 0x0, 0x0, 0x3a}, 0xffff}, {{&(0x7f0000c1d000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f63000)=[{&(0x7f0000abc000-0xe0)=""/224, 0xe0}, {&(0x7f0000cd8000-0xff)=""/255, 0xff}, {&(0x7f0000f86000-0x3e)=""/62, 0x3e}, {&(0x7f0000131000)=""/4096, 0x1000}], 0x4, &(0x7f000050a000-0xc3)=""/195, 0xc3, 0x7ff}, 0x9}, {{&(0x7f0000561000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003e9000)=[{&(0x7f0000ccc000)=""/231, 0xe7}, {&(0x7f000002b000)=""/210, 0xd2}], 0x2, &(0x7f00005be000-0x4d)=""/77, 0x4d, 0x100000001}, 0x6}, {{&(0x7f0000552000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b14000)=[{&(0x7f0000031000-0xc)=""/125, 0x7d}, {&(0x7f0000b99000)=""/234, 0xea}, {&(0x7f0000912000-0x71)=""/113, 0x71}, {&(0x7f00004be000-0x6c)=""/108, 0x6c}, {&(0x7f00002c3000-0xfb)=""/251, 0xfb}, {&(0x7f0000a7b000)=""/151, 0x97}, {&(0x7f00008b8000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000845000)=""/5, 0x5, 0x9}, 0x9}], 0x5, 0x102, &(0x7f0000415000-0x10)={0x77359400, 0x0}) sendto$packet(r0, &(0x7f0000f02000)="", 0x0, 0x4000, &(0x7f0000049000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/03 20:51:15 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f00002ec000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000282000-0x4)=0x10, 0x800) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00002ed000-0xc)="cc0270631a435e5f56215c14", 0xc) r2 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00002d1000)={0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000009f000-0x4)=0x0, &(0x7f00002ed000)=0x4) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f00002ec000)=0x9) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000196000)="a23364fd", 0x9) socket$inet(0x2, 0x7, 0x800) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00001d0000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000018000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000016000-0x8)={r5, r6}) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00002ef000-0x78)={0x400, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x0, 0x1, 0x7, 0x7, 0x0, 0x6, 0x7fff, 0x4}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000215000-0x8)={0x0, 0x9, 0x7ff}, &(0x7f00002af000-0x4)=0x8) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000007a000)={0x0}, &(0x7f0000105000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00002ed000)={r7, 0xffffffffffff73e6}, &(0x7f00002ee000-0x4)=0x8) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000004000-0x4)=0x4, 0x4) write$eventfd(r1, &(0x7f0000ff6000-0x8)=0x4, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00001b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000bd1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) rt_sigprocmask(0x1, &(0x7f00003be000)={0xc3ce}, &(0x7f0000a7d000-0x8)={0x0}, 0x8) 2018/01/03 20:51:15 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000000)=""/140) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000b34000)=0x1) clone(0x0, &(0x7f0000b1f000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 216.723076] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 216.742370] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/03 20:51:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = openat(0xffffffffffffffff, &(0x7f0000f93000)='./file0\x00', 0x40000, 0x71) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000a96000)={0x3, 0xffffffffffff8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000e10000-0x5a)="", &(0x7f0000b88000)="", 0x0}, 0x20) 2018/01/03 20:51:15 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000029f000-0xc)={0x2, 0xffffffffffffffff, 0x0}) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f00002ed000-0x8)=0x0, 0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e9000-0x58)={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) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) get_mempolicy(&(0x7f00000be000-0x4)=0x0, &(0x7f0000171000-0x8)=0x0, 0x3ff, &(0x7f00002bb000/0x1000)=nil, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 2018/01/03 20:51:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000b56000-0x3)=0x0) fcntl$setsig(r0, 0xa, 0xc) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r1, 0xffff) fchmod(r0, 0x80) write(r1, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d7000-0x50)=[{&(0x7f00006cf000)=""/176, 0xb0}], 0x1, &(0x7f0000d54000-0x46)=""/70, 0x46, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r1, 0x0) mq_unlink(&(0x7f0000001000)='dev ') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000981000)={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]}, 0x1ff, 0xe4b4, 0x200000000000, 0x90, 0x6}, &(0x7f0000073000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000845000-0x10)={0x9, 0x200, 0x0, 0xffffffffffff779b, r4}, 0x10) 2018/01/03 20:51:15 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a6611", 0x58}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f78000-0x11)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000f77000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 20:51:15 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00008b8000)='/dev/audio\x00', 0x20202, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000a4c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap$binder(&(0x7f0000320000/0x4000)=nil, 0x4000, 0x0, 0xa8012, r1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000a8d000-0x4)=0x20, 0x4) syz_open_dev$sndpcmc(&(0x7f0000415000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00003f1000-0x4)=0x0) 2018/01/03 20:51:15 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) 2018/01/03 20:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x24, 0x0, 0x0, 0x0}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000e8c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = memfd_create(&(0x7f0000de1000-0x1)='\x00', 0x1) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000202000-0x4)=0x2) 2018/01/03 20:51:15 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, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10001, 0x1000000000, 0x0, 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={0x9, 0xfb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) dup2(r0, r2) connect$unix(r1, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) 2018/01/03 20:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000639000-0x8)='./file0\x00', &(0x7f0000a52000-0x14)=@known='security.capability\x00', &(0x7f0000619000)='GPLvboxnet1\x00', 0xc, 0x3) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000f44000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f000014d000-0x4c8)={{0x3, 0x4, 0x6, 0x27c83f47, "f9e7a321e622781abbe5d37b562eeb1af94f17fc61931a57bc301fb159fe87a8b870d5a69117d467bb12455b", 0x7}, 0x5, [0x4, 0x3, 0x2, 0x3095, 0xfffffffffffffff8, 0x20, 0xefd3, 0x9, 0x2, 0xfff, 0x0, 0xffff, 0x9, 0x7f, 0x7ff, 0x0, 0x8, 0x4, 0x4, 0x7, 0xce, 0x3f, 0xef7d, 0x8, 0x6, 0xa21, 0x6, 0x2, 0x8, 0x2, 0x4, 0x4, 0x3, 0x9, 0x6, 0x5, 0x81, 0x80, 0x80, 0xe7, 0xfffffffffffffff8, 0x3, 0x6, 0x2, 0x8, 0x1737, 0xb37, 0x7fffffff, 0x3, 0x7, 0x556, 0x1, 0x9, 0x1, 0x8, 0x80, 0x7, 0x0, 0x1, 0x80000000, 0xfff, 0x3, 0x631, 0xfffffffffffff85e, 0x6, 0x400, 0x101, 0x5d, 0xfd8, 0x0, 0x100000001, 0x7, 0x7, 0x100, 0x45, 0x9, 0x800, 0x0, 0xffffffff, 0x4, 0x9, 0x7fff, 0x7fffffff, 0x7, 0x2, 0x1, 0xa6, 0x7, 0xffff, 0x401, 0x5e2377c4, 0x20, 0x8, 0x5, 0x2, 0x9, 0x8000, 0xffffffff, 0x80000000, 0x3ff, 0x8, 0x0, 0x9, 0x0, 0x400, 0x2, 0x2a240000000, 0x1, 0xfff, 0x9, 0x6, 0x81, 0x3, 0x6, 0x8c, 0x8, 0x1, 0xe4c4, 0xfffffffffffffffa, 0x1, 0x7fffffff, 0x4, 0x8, 0x100, 0x2, 0x4, 0x0, 0x286], {r2, r3+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]}) bind$alg(r0, &(0x7f000054e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000337000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000494000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8200ad4017000000000000e6bf", 0x21) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000050f000-0x10)={0x9, &(0x7f00009f0000+0xf9f)=[{0x78, 0x0, 0x8001, 0x6}, {0x261d, 0x8, 0xffffffffdb12773a, 0x10001}, {0x9, 0x59, 0x20, 0x9}, {0x6, 0xc6e4, 0x4, 0x4}, {0x5, 0x1, 0x1, 0x7}, {0x6ebc3de7, 0x800, 0x8, 0x1000}, {0xd4, 0x7, 0x5, 0x1}, {0x200, 0x7, 0x5, 0xe0}, {0x10001, 0x7fff, 0x6, 0x5}]}, 0x10) 2018/01/03 20:51:16 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00002dd000)='/dev/vcs#\x00', 0x9, 0x181000) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ed000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f00002e9000-0x8)='./file0\x00', r1, &(0x7f00002ed000-0x8)='./file0\x00', 0x1000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r3, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003c0000)={0x2, &(0x7f0000c92000-0x10)=[{0x48, 0x0, 0x0, 0x0}, {0x20006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) set_thread_area(&(0x7f00001d9000)={0x15, 0xffffffff, 0x1000, 0x100000001, 0x3, 0x100000001, 0x5, 0x10000, 0xff, 0x3}) 2018/01/03 20:51:16 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 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004c000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00008ff000)='/dev/dsp\x00', 0x400000, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000456000)=0x200, 0x4) r2 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x1d, r2, 0x0) add_key(&(0x7f0000472000)='big_key\x00', &(0x7f0000297000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dfa000-0x1)="", 0x0, r2) mq_timedsend(0xffffffffffffffff, &(0x7f00002cd000-0x8a)="", 0x0, 0x0, &(0x7f0000a8d000-0x10)={0x77359400, 0x0}) 2018/01/03 20:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000159000)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x80800) ioctl$VT_RELDISP(r1, 0x5605) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f00002ed000-0x8)=0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000af000-0x4)=0x100000000, 0x4) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:16 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) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 216.955291] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/03 20:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000014f000-0x1e0)={0x110000001, 0x9, 0x1, 0x0, 0x8, [{0x1, 0x749, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x0, 0x5, 0xbc, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0}, {0x6d, 0x1000, 0x401, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x3ff, 0x6, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x200, 0x7, 0x0, 0x0, 0x0, 0x3f8b, 0x0, 0x0, 0x0}, {0x80000001, 0x1, 0x7f, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x20, 0x7fffffff, 0x4dc9, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x1604, 0x0, 0x0, 0x0}]}) r1 = syz_open_dev$mice(&(0x7f0000535000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000049000-0x400)={""/1024}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000963000-0xc)={0x2, 0x4, 0xff, 0x4, 0x7a, 0x4}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000080e000-0x10)={0x77359400, 0x0}, 0x10) sendfile(r0, r1, 0x0, 0x40) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e0c000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=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=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008de000)=0xe8) 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f000018c000)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000c7f000-0x5c)={{0xa, 0x1, 0x3d72, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff80000001}, {0xa, 0x3, 0x49e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, 0x9d, [0x4, 0x2, 0x1, 0x9, 0xa2e5, 0x800, 0x3, 0x1]}, 0x5c) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r2) syz_open_dev$loop(&(0x7f0000ea3000)='/dev/loop#\x00', 0xfffffffd, 0xfffffffffffffffe) ioctl(r1, 0x440000000000127d, &(0x7f000067d000)="") 2018/01/03 20:51:16 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002000+0x915)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r0, 0xf, &(0x7f0000002000-0x10)={0x703, 0x7fff}, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r1, 0x1ed14000) 2018/01/03 20:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 3: r0 = socket$inet6(0xa, 0x400400000000003, 0x8) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x5, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f52000-0x26)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/03 20:51:16 executing program 4: 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 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000061000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$ION_IOC_SHARE(0xffffffffffffffff, 0xc0084904, &(0x7f000007a000-0x8)={0x0, 0xffffffffffffffff}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000023f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) accept$alg(r3, 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(r1, 0xc0084907, &(0x7f00002ec000)={r2, r3}) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r4, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f000027e000-0xc)='/dev/autofs\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000179000-0xb)="2b2a766d6e65743021de00") r6 = openat$audio(0xffffffffffffff9c, &(0x7f00002ed000-0xb)='/dev/audio\x00', 0x200000, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r6, &(0x7f00002ee000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00002ed000)=0x10) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpid() capget(&(0x7f0000124000-0x8)={0x399f1336, r7}, &(0x7f0000069000)={0x724, 0x5, 0x8, 0x4, 0x2, 0x3}) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = shmget(0x2, 0x1000, 0x1000, &(0x7f0000009000/0x1000)=nil) shmat(r8, &(0x7f00001f3000/0x4000)=nil, 0x2000) getsockopt$bt_sco_SCO_OPTIONS(r6, 0x11, 0x1, &(0x7f00002ee000)=""/114, &(0x7f00002ee000)=0x72) 2018/01/03 20:51:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000ae000-0x8)={r1, 0x5}, &(0x7f0000922000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000074f000)='net/ip6_mr_vif\x00') preadv(r2, &(0x7f000051c000)=[{&(0x7f00003f9000)=""/4096, 0x1000}], 0x1, 0x20004) 2018/01/03 20:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r0, &(0x7f0000edf000)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000152000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000291000)={0x3, 0x0, [{0x0, 0x8, 0x1188, 0x58, 0x1, 0x0}, {0x7, 0x400, 0x0, 0x2, 0x80000000, 0x0}, {0xd, 0x4, 0x80000000, 0x80000000, 0x6, 0x0}]}) listen(r0, 0xfe) timerfd_settime(r1, 0x1, &(0x7f0000b66000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000da6000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f00007ff000)=[], 0x0, &(0x7f000053c000)={0x77359400, r2}, &(0x7f00009ef000-0x8)={0x4}, 0x8) accept4(r0, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) 2018/01/03 20:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) clock_gettime(0x0, &(0x7f000028b000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008ce000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000e02000)=[{0x80, 0x68, 0x800, 0x6, @time={0x0, 0x1c9c380}, {0x2, 0x401}, {0x1c00000, 0x9}, @note={0x1, 0x0, 0xe8a5, 0xe000000000000000, 0x100}}, {0x10001, 0x6, 0xfffffffffffffff7, 0x8, @time={r2, r3+30000000}, {0x8, 0x3}, {0x3ff, 0xbb}, @quote={{0x6, 0x3}, 0x10000, &(0x7f0000ecb000-0x30)={0xced, 0x3, 0xe0, 0x1, @tick=0x20, {0x2, 0xc80}, {0x1, 0x3}, @addr={0x7a316aed, 0x1ff}}}}, {0x7, 0x2, 0xff, 0x7, @time={r4, r5+30000000}, {0xe83, 0x0}, {0x8, 0x8}, @control={0x3, 0x8, 0x10001}}, {0x0, 0x3, 0x1351, 0xcff3, @tick=0x80, {0x100000001, 0x1}, {0xffffffff, 0x0}, @time=@time={0x0, 0x0}}], 0xc0) bind$llc(r1, &(0x7f00001df000)={0x1a, 0x17, 0x7fffffff, 0x3, 0xd9f, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x4) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/03 20:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) [ 217.053504] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. [ 217.084639] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000381000-0xa)='timers\x00') r1 = accept(r0, &(0x7f00001bf000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b75000-0x4)=0xc) openat$selinux_create(0xffffffffffffff9c, &(0x7f00003d5000)='/selinux/create\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000481000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000261000)={0x0, 0x5, 0x3, [0xffff, 0x100, 0x7]}, &(0x7f0000bf3000)=0xe) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000760000-0x4)=r2, 0x4) sendmmsg$alg(r1, &(0x7f0000500000-0x118)=[{0x0, 0x0, &(0x7f0000e40000-0x10)=[{&(0x7f00001ae000)="f4c8a375f95e3a038c7c69f7", 0xc}], 0x1, &(0x7f0000acd000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x110, 0x117, 0x2, 0xf9, "e10868abe59b32681b57639bc9e171c77c00030489609f1f2bcf7abb21866004c1e0609f0745d6fca0d28ebfce64269f31ee3eff2f460b1e745f834fb79e7807eb8a874488e1cc4656ff3d1288486d0a71523ad303de46ab67fad7900e81c417f910510a29467e51bedccab0d04eb390384b2a383117dc0d7a2fdd3a7bd2b74f1a96ad59d95601cda616b9280067c039019dc23027c2f584aa2457c1a505fe4c5a4bfca8cb2d3dde207ca9cc398256356f3da1801391b610925d4a5d4601e6f08aa78baa78b5f70d59fb10359eb5b20dab2cc5b102716fef4fda5244c602267961c8bbd930cf75efeaafd4dc4da1604903cb272a6613d78f96"}], 0x140, 0x4050}, {0x0, 0x0, &(0x7f0000298000)=[{&(0x7f0000988000)="5692388e1440c4f04b1c89ef5e799be2d0ca96789fffac84833cdf2aebe2e3a76f6cf9d8bffa46e063", 0x29}, {&(0x7f0000106000)="b34251f17d69fce463816554b2a63fd9a3abaa1c493cb1591e85691cc4ac6181dd434e5769237bb8f85b02894d2b6eb94f44859c634b961fa270df5eac071acc7cdcdf24a3439271bc0f23fbc3b594a4f82a3b6da766461de39eace9bae1fab3d68ef62a00d61b7d17c649aca50e808a45ec4a8098aacccd94731477aa983c2d66d77e2c16568989ab317857b7afb195fb9cd5aaf02a38c3cef1860a5e1f8efa1a047a843b028420554323624ec832345378e3a8552fe90c18957e84dd6659b7511a6e29ef908d268180d66620c9648e13ad", 0xd2}, {&(0x7f00006a6000-0xba)="3e5a6d3777413bbc83685cf07aa0e81e8fa6cc4e0b742f2eeb0f256a25ec574f221dea9228bd6027574f801d7c61c17c35f4a51b667a6a135a601d1b805eb005602a280a12e189c0aae149057c152b441a0504219b85df04c41ca725c01ee5237fbc82bca2a979fbe87570cbe6a1252cf7bfa9b5b55b4dd9a88b4a4006c3d431d170eb562f1a371417f4afc9b47493f1cd626c80792f10e037c55fd76335722856511aa490570c09581a546d0e9892bb1ed7bdba92c8697507dd", 0xba}, {&(0x7f0000687000)="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&(0x7f0000254000)=[{&(0x7f0000d94000-0xf7)="520b22c8e3007cca2c2dd955528849edb75a75a3b4d4fec8e1adae6a421066516cf0f50062b58ec469ec698c3a21b780df8d281e7dce7f41d080dfa846edc9b53baa414e111e873d55c5de930a5b7f3e2fd1c1b442305938adaad83c6a03dd6c07530224bf760f11b1c1b7fc854a546c2cf8cdfa12c466e0e5f6fdece4787a7bad0c1f2fcf899e4bbaeea7e3c3282590b5da88cec416a406b7527db61bf85dece713872228715157546c4497e66ac3b30f1bf464a37e0f024093ad48ba63cf6c733475b81316e336f03286146aaf951b3357130c6756ba8a8e7a26e533856c649cda090fe3ad0cf9cb538525c0253bdc1cc52544c1ab79", 0xf7}, {&(0x7f00008a6000)="2e692f68ad3237d0d6767cfd109629222e", 0x11}, {&(0x7f00001a1000-0xf9)="a856301cb21ef232186cc4fd91c1f995ce7ada4b084edafa54b178035804b4ba563774e216e57b69fa9480f7cfba80fb97a1a833eb53725f8cab18712d8ed11a1d20e58f0c628e28ff45381a0ef2201f4d019b9856c4e1594dada9ae9ddf09f02536073d19522d22001e0c50d63b15fd49a7ab60bb6abf303255115e22257f3f0b4eeea65337ce554e7fe29f8b55647e82d4f2791d30ebfab4863e9a4da3339656dc14c4a12ee1f55beb55fb3b9d1c135feb9bb142835140d650927e7f8d246989815a98817e666eda57453d5dcefdd4982f4a7720775ed75f711c67da108bc35fd2436974297d079c55da11ec1f003a2e8ecb27cab7e403ba", 0xf9}], 0x3, &(0x7f00005a0000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x88, 0x117, 0x2, 0x6d, "5666e72e51f62688bdc3067fef79bdedfcefcc3df68b538387bab31445d27373cf999cd64340efb3655c27eb9be90fac7bcdd1cce742260c046756099256a15b730207a9e75ba920b433d44bc6a1c3f4dc50b25b55f9d271467bb76b5d8872c971de1bd9f3616a8d3c2fae4f99"}], 0x1100, 0x4}, {0x0, 0x0, &(0x7f0000669000)=[{&(0x7f0000c3f000)="14157fe14f2b310889a5628f6859fa9822763cb167a9f570475306dd8728e31c789b98b4c4d8f18c6890a7be1916688442c4211ff762cd7e611add8ebd4cef13ddf651c1d3cabed87896f00747fd008efb5d2bfaf623140c83f88c1bcb9a5c26dbda2c92058fac4f5d8a14b027b3caf19352b3c8e6cc246107dcf7c66127481d823a4daf031bb93fffdd1d46709549ff0c5543d070bcd57c82b0d57d5bd427cba977e0d2091fafbd2f744cacc3984c3b5894de9d498306ee0a8a65a52b980b322f3c", 0xc2}], 0x1, &(0x7f0000167000-0xd8)=[@iv={0xd8, 0x117, 0x2, 0xbe, "2c374ec63251934da2ee8568e5ff99afdcf5548d8fd6c4cdc439df6b5cc3c7c4ddcc82ec637e6f515ec248fe3ea73980d039e42dd441817924310e677cdb1b943570f7db8ac27377eedcd48dd435570fa8ab81dcbc82df660aae3b5064509b56bce91a696bb9d305f1a3d28d0444911c4a0c552fcb1308627d8bd4c590a93f8f6e9e4bb3317a24ffe264d7a7a79ce2a4594ac0555c220c868ad1732cb774dd015762ffa931a4802f593c439541251d811d33989deb06d6612101830e143d"}], 0xd8, 0x4000000}], 0x5, 0x8014) close(r0) 2018/01/03 20:51:16 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000009000)='/dev/rtc\x00', 0xa85a1163f0a84401, 0x0) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f000000d000-0x10)=[&(0x7f0000000000)='\x00'], &(0x7f0000007000-0x8)=[], 0x1000) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/03 20:51:16 executing program 4: 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, &(0x7f00000d9000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:16 executing program 5: uselib(&(0x7f0000389000-0x8)='./file0\x00') symlink(&(0x7f0000163000-0x8)='./file0\x00', &(0x7f0000f20000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000056d000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000b99000)={&(0x7f00005cd000-0x4)=[0x7], 0x1, 0x9, 0x4, 0xf422, 0xa53, 0x6, {0x5, 0x0, 0x7, 0x5, 0x401, 0x84, 0x1, 0x3, 0x1, 0x6, 0x73, 0x8001, 0x148, 0x4, "36b690bcde70640fab3af104321ca99fe4db756ef91778a0b51d6660c56bd121"}}) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dbf000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) bind$netlink(r1, &(0x7f00001fb000)={0x10, 0x0, 0x3, 0x1000000}, 0xc) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f00006e2000-0x4f)="b8cd444a930f4d6d57fa063fca723121c337cfde00ee499553355cfc314a33c04cc943cbb11bf7192e3019e89811a6952368c1367dff69181ff7cc737814b9a038f12bc53b6a1aa06fef60a0dab358") mq_getsetattr(r0, &(0x7f0000813000-0x40)={0xb1e, 0x1000, 0x5, 0x0, 0x4, 0x2, 0x7, 0x6}, 0x0) 2018/01/03 20:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x1000000000cf, &(0x7f0000cd0000-0x9d)="", 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fce000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap$binder(&(0x7f0000423000/0x2000)=nil, 0x2000, 0x8, 0x8010, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=0x0) r2 = gettid() tgkill(r2, r2, 0x27) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002000-0xbc)={0x0, 0xb4, "f00b22da41bfb8689724b3584058efd137bc629a93658c657d9e2afea5e4c0a4eaaf7582ff202ec32dd01c94ca0c9c46dc211e3daacb887b48bbef928851ae6047b8f2ca5692e38b9c0316fc7cc2600ada3453d1f247f6ed56bf86d9b9dbfc9365e7438050c391e386ba0e2147917023def49f90a23fcc9455e0fc128ceb2422518298f737c6f4c85dd5af6302c8cc2e7e768e90f95f8b8cb493261dafcb572cf4a7ddd37ad5c7010e2ed6bbd9ac42719b717ddb"}, &(0x7f0000001000-0x4)=0xbc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002000-0x4)=r3, 0x4) 2018/01/03 20:51:16 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002a1000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000001000-0xd5)=""/213, 0xd5, 0x40000000, &(0x7f0000274000)={0x1a, 0x4, 0x9, 0x7fffffff, 0x5, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000001000-0xe0)="b4bfd85831e48a22cece57b02e93a44f6a6e709e845e127d0c6328343de53c75fedb526e1f05b9469a9c95879c97267fdaf0d3f4f15aae7160ce2f592adca627b1d32e17a1fa6039a0b00426474c4a31e84ff8397058847e0c02dde24d898379a611be8084fc789385b2b23a2bc2398991ab8f3ee3952f0b0d183bfd7b7135d1e0f049686b17b617b488c71f26e4a5dc670a1ec7616f7bb86ce1ec72de434c2c265c28d3f28567759c4642b33294aefbe40d523a0ba0ae2335d8e30e6d588746516a760467302634a30cfc3c46abbb26a61d0b2d91e9010230611187aaa219cf", 0xe0, 0x0, &(0x7f0000001000)={0x1a, 0x8, 0x35, 0xf45, 0x0, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000004000-0x4)=0x90) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000-0x14)={0x0, 0x1, 0x1592, 0x1, 0x8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) ioprio_get$pid(0x2, r3) r4 = socket$llc(0x1a, 0x3, 0x0) ioctl$VT_WAITACTIVE(r4, 0x5607) read(r0, &(0x7f0000002000)=""/1, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000001000-0x19)=@random={'system.\x00', '/selinux/enforce\x00'}, &(0x7f0000006000-0x94)=""/148, 0x94) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000006000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000006000)={{0x100, 0x2, 0x1, 0x0, "940c61f6a3f5225cebd09cbf015f89b1f81299c2a3774563704bd78e05fab962e4804b71835acdfb0ab9e71d", 0xff}, 0x0, 0x0, 0x4, r5, 0x40, 0x6, "a04f2f56e34c5ca6509926bd72ef53fc8ec6626341ffccf2becff55279d2735970e953f0d5291d51115f965c4d755983a4162ec424c24de94848f2744f700dec", &(0x7f0000007000-0x2)=']\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xffffffff80000000, 0xfffffffffffffc00, 0xa3f4, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000007000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000009000-0x40)=[{0x3, 0x2}, {0x3, 0x4}, {0x2, 0x62}, {0x0, 0x8}, {0x7, 0x3}, {0x3, 0x100000000}, {0x0, 0x1}, {0x2, 0x5}], 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000009000)=""/155) listen(r1, 0x1f) [ 217.106135] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) close(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/01/03 20:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) r1 = open(&(0x7f0000d9a000-0x8)='./file0\x00', 0x185000, 0x20) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000045000-0x8)={0x9, 0x9}) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000394000-0x4)={0x8000000400000000, 0x0, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000618000)=@assoc_value={0x0, 0x0}, &(0x7f000062d000-0x4)=0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000004a000-0x4)={0x0, 0x4, 0xffd}, 0x4) 2018/01/03 20:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20, 0x4, 0x8000000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005e8000)='/dev/autofs\x00', 0x40, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000547000-0x1e8)={0xa, 0x0, [{0xe, 0x3, 0x0, 0x0, @adapter={0x4b0b, 0x8001, 0x5, 0x3, 0x5}}, {0x1, 0x0, 0x0, 0x0, @msi={0x2, 0xffff, 0xfffffffffffffffc}}, {0x800, 0x3, 0x0, 0x0, @sint={0x3, 0xeb}}, {0xffffffffffffffff, 0x2, 0x0, 0x0, @msi={0x2, 0x4, 0x100000001}}, {0x7f, 0x2, 0x0, 0x0, @msi={0xbd72, 0x1ff, 0x2}}, {0x6, 0x1, 0x0, 0x0, @sint={0x5, 0x9}}, {0x100, 0x7, 0x0, 0x0, @sint={0xae8, 0x8}}, {0xc67, 0x2, 0x0, 0x0, @sint={0x0, 0xbdd}}, {0x3ff, 0x2, 0x0, 0x0, @adapter={0x7, 0x7, 0x80, 0x3, 0x3}}, {0x4, 0x0, 0x0, 0x0, @adapter={0x101, 0x400, 0x7fff, 0x0, 0xece6}}]}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff, 0x0, 0x0, 0x0}, 0x1c) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000f8f000)={{0x20, 0x7, 0xbec4, 0x8b, 0x9, 0x1ff}, 0x81, 0x800, 0x64, 0x6, 0xa7f, "86244fb1b9171eac3487dcf04dacfa3937304a86eaef2e773b59b764e6775764e834ae50dd632ee842422c959babb4f8a4ea1255812eefaff4cbea16652c6060fb36e7b602fda0680eac653e4ba0061ef6605ea24b4be783fd6fcdb202671dcc3d51850c82794a44887f5964265069f82c360eb5c299ebc9266afd678dbf7b15"}) 2018/01/03 20:51:16 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) syncfs(r1) gettid() mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00002ed000-0x8)={0x0, 0x0}) getsockopt(r0, 0xfffffffffffffa2c, 0x8, &(0x7f0000175000-0xbf)=""/191, &(0x7f000016f000)=0xbf) setpgid(0x0, r2) 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a8757f1", 0xfc) 2018/01/03 20:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) write(0xffffffffffffffff, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x1, &(0x7f0000000000)={0x0, 0x0}) pread64(0xffffffffffffffff, &(0x7f000016f000-0x6)=""/6, 0x6, 0xfffffffffffffffd) [ 217.180168] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/03 20:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f000060e000)={0x7}, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000093e000-0x8)={0x0, 0x0}) syz_open_dev$mouse(&(0x7f0000ce0000-0x12)='/dev/input/mouse#\x00', 0xff, 0x200) openat$vcs(0xffffffffffffff9c, &(0x7f00002f2000)='/dev/vcs\x00', 0x200100, 0x0) close(r0) 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000800000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000321000)=r1, 0x4) pipe(&(0x7f0000d30000)={0x0, 0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f000011d000-0x10)={0x17, 0x75, &(0x7f0000fe7000-0x75)="37ceab75a4daff2e7bd0f1dd87c75decf6d1de848320bee7547da25bb1b93480958f454bf4533bfda49a83c727b02c5e7bc9ddbde63b7b34217a936b498af161c179aed8ea5d6a5bdb4e82e34589e974c5ffca93d72300655043636fc5a5a8fe411f8c430a2d350218e377b44abe9e7c570818b3a4"}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000fe6000-0x8)={0xffffffffffff8e66, 0x2, 0x6, 0x49d2}, 0x8) r3 = socket$netlink(0x10, 0x3, 0xc) dup2(r0, r2) sendmsg$netlink(r3, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000009000)=[{0x60, 0x100, 0x9, 0x0, 0x0, "298d3d5d4c0001000000000000008197d9df7f0fb88c075231853de5aecf1544ec9a611b4cf1dd7163e636000000000000000545e47d262e57b61a1aa005b274d416d712e08d5340b647607ab8"}], 0x60}], 0x1, &(0x7f0000001000)=[], 0x0, 0x0}, 0x0) 2018/01/03 20:51:16 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00000bb000)='/dev/audio#\x00', 0x4, 0x440400) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f000019d000-0x4)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002ec000)={0x0, 0x6}, &(0x7f00002ba000-0x1)=0x8) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000020e000)={r2, 0xe9, "72c28e0f1f6e118e2527fd7b3a10aabf95d6b4969b18ba005086437730489b80ca30ec0669f794f137596262857fcac4b224e593f86aa951f32604a87df2530ea2590f90447b9d86f5926033fb4a5b598c53c7ea468789a33edcc524bf50830ce9debe0781999cd49be6da2d73290c169d1b5e62316ad32078b4a543c42de487f1a104bcc265739490032aeb38444ffeeb675030e494b6854307e2fe44475ef0b03e2a5526738c38d0cb81e38d27c47c2da789babe0d41c98afceaa6871e3f9e6cda0b96a38ce0f8f778606931494e4de9d852e6fa589d2961f5d1919bcef8c8ddbc6ea6ba66764e69"}, &(0x7f00002ec000)=0xf1) bind$alg(r1, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r3, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:16 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) read(r0, &(0x7f0000aa2000)=""/4096, 0x1000) 2018/01/03 20:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) write(0xffffffffffffffff, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000795000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f0000)=[], 0x0, &(0x7f0000db0000+0x41c)=[{0x10, 0x114, 0x3, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/03 20:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000d8d000)='smaps\x00') mlock2(&(0x7f0000c25000/0x3000)=nil, 0x3000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000104000)={0x0, 0x0, 0x0}, &(0x7f0000a50000-0x4)=0xc) fstat(r1, &(0x7f0000d65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000c71000-0x38)={&(0x7f00007e9000-0xc)={0x10, 0x0, 0x0, 0x400a00}, 0xc, &(0x7f0000c7b000-0x10)={&(0x7f00000dd000-0x150)=@acquire={0x150, 0x17, 0x400, 0x6, 0x2, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x32}, @in=@multicast1=0xe0000001, {@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x10000, 0x1, 0x7, 0xa, 0xa0, 0x20, 0x0, 0x9, r2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, 0xb7, 0x0, 0x7, 0x0, 0x80, 0xa0, 0x3f, 0x1, r3}, {0x1, 0xfce, 0x7fffffff, 0xff80000000000000, 0x1, 0x1000000000000000, 0x80, 0x1}, {0x5, 0x7, 0x1, 0x2}, 0x8001, 0xa, 0x2, 0x1, 0x0, 0x1}, 0x5, 0xfc6c, 0x2, 0x1}, [@address_filter={0x28, 0x1a, {@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0xa, 0x5, 0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x800}, 0x24044804) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000c91000)=0x1) clone(0x0, &(0x7f0000feb000)="", &(0x7f000089e000-0x4)=0x0, &(0x7f00000be000)=0x0, &(0x7f0000a48000)="") pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x2000000000) 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) [ 217.238702] netlink: 40 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/03 20:51:16 executing program 4: 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 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000105000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000014d000-0x1055)="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", 0xc27) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00001a9000)=@generic={0x3, 0xffff, 0x1a0954d1}) 2018/01/03 20:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) write(0xffffffffffffffff, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000ff0000-0x8)='./file0\x00', 0x20000000180045, 0x0) fcntl$setlease(r0, 0x400, 0x0) r2 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f52000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a3000)=0xe8) fstat(r1, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000082b000)='./file0\x00', 0xf000, r3, r4, 0x80000000, 0x1008) ftruncate(r2, 0x0) 2018/01/03 20:51:16 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000060d000-0xb)='/dev/hwrng\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d50000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000832000)=@pic={0x8e, 0x80000000, 0x100000001, 0xff, 0x0, 0x1f, 0x7, 0x800, 0x1b0, 0x7, 0x8, 0x200, 0x2, 0x6, 0x7, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x95, &(0x7f000084f000-0x95)={@random="1e7168151477", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x10001, 0x0, 0x4}], {0x8100, 0x7, 0x20, 0xf9c4}}], {{0x8a87, @ipv4={{0x17, 0x4, 0x0, 0x95, 0x7f, 0x1, 0x5, 0xffff, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, {[@ra={0x94, 0x6, 0x1}, @end={0x0}, @cipso={0x86, 0x3f, 0x8001, [{0x6, 0xc, "e37e9136fa8225b598ba"}, {0x5, 0x7, "ec5b986d61"}, {0x3, 0x7, "3f20d3385c"}, {0x0, 0x10, "f58057275e81a96de56035a66677"}, {0x7, 0xf, "0f37d2bd74668f854f5b6b9d1f"}]}]}}, @dccp={{0x2, 0x3, 0x4, 0x1, 0xffffffff, 0x0, 0x0, 0x1, 0x1000, "190a22", 0x3ff, "f56075"}, "5890dca19df69e8ec047e5e3d30ac1f8b630b6"}}}}}, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000760000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "30f337", 0x0, 0x6c, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "1fec0ed8ba9bcb5f"}}}}}}}, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00007b7000)=0x3) 2018/01/03 20:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f000065c000)=0x0) 2018/01/03 20:51:16 executing program 4: 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$alg(r0, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002bb000-0x8)={0x0, 0x0}) r2 = dup3(r1, r1, 0x80000) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00002ec000)={0xafb, 0x401, 0x3ff, 0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) write(0xffffffffffffffff, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00000e4000-0x4)=0x0, &(0x7f00001fe000-0x4)=0x0, &(0x7f0000087000)=0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000043c000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/03 20:51:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000021f000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x6, 0x9, 0x100, 0x7fffffff, 0x4000000, 0x0}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b1a000)={0x0, 0xffffffff, 0x5, 0x62b, 0x3, 0x6}, &(0x7f000004d000-0x4)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000843000)={r1, 0x7}, 0x8) sendto$llc(r0, &(0x7f0000895000-0xbd)="", 0x0, 0x0, &(0x7f0000f81000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="05ec257d9291", [0x0, 0x0]}, 0x10) 2018/01/03 20:51:16 executing program 0: r0 = socket(0xa, 0x3, 0x40) fcntl$notify(r0, 0x80000001, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d48000-0x8)={0x0, 0x0}) 2018/01/03 20:51:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='lo\x00'}}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000087d000-0xc)='/dev/autofs\x00', 0x200200, 0x0) mknodat(r1, &(0x7f0000fb6000)='./file0\x00', 0xfffffffffffffffe, 0x5) 2018/01/03 20:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003af000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000cfc000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008a4000)={{0x0, 0xc01}, {0xf, 0x3}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 217.355595] QAT: failed to copy from user. [ 217.363061] QAT: failed to copy from user. 2018/01/03 20:51:16 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) write(0xffffffffffffffff, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) write(0xffffffffffffffff, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00002ed000-0x8)='./file0\x00', 0x120, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:16 executing program 6: mmap(&(0x7f0000000000/0xca5000)=nil, 0xca5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f1a76ffda1bd9e41b665bdb5c5c000b655b1304634ca60d3712a1d5", 0x1d) r1 = openat(0xffffffffffffffff, &(0x7f0000ac2000-0x8)='./file0\x00', 0x101000, 0x1) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000ca6000)='/dev/dmmidi#\x00', 0x1, 0x490842) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000ca5000)=0x0, &(0x7f000088c000-0x4)=0xffffffffffffff81) mmap(&(0x7f0000ca6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000ca7000-0xc)={0x10000000, 0xafad, 0x13}) 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000849000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x0, 0x4) 2018/01/03 20:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x1, 0x0, 0x5) 2018/01/03 20:51:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') 2018/01/03 20:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x42, 0x8000000000003) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x1000)="", 0x0, 0x48001, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) [ 217.456995] 8021q: VLANs not supported on lo [ 217.465405] 8021q: VLANs not supported on lo 2018/01/03 20:51:16 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000d00000)='/dev/usbmon#\x00', 0x549, 0x14000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8, 0x0, ""}, &(0x7f0000002000-0x4)=0x0, 0x1400) 2018/01/03 20:51:16 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ec000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000120000)=0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:16 executing program 5: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fb8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000fb8000-0x10)={0x1c8, 0x4, 0x8927}) sendmsg$alg(r1, &(0x7f0000b19000)={0x0, 0x0, &(0x7f0000fb5000)=[{&(0x7f0000fb5000-0xd3)="1d1ced534b234aee5406fbf92c80aa25b104d09cd324ff13e67ccf8576c0ed8dd0050d82ba515581a0aefa907bade15d8dd477babfab80dddcb0990bc748a95eb40c03e6cb40f01535a9", 0x4a}], 0x1, &(0x7f0000804000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/03 20:51:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ed3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000005b000-0x4)=0x0, &(0x7f0000265000)=0x4) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/03 20:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") fcntl$setlease(r0, 0x400, 0x3) sigaltstack(&(0x7f0000e19000/0x3000)=nil, 0x0) getitimer(0x0, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$audion(&(0x7f0000ac8000)='/dev/audio#\x00', 0xa160, 0x0) 2018/01/03 20:51:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000820000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000e6c000)={0x2000000000000325, &(0x7f0000d44000)=[]}) kexec_load(0x0, 0x3, &(0x7f0000aa9000-0x60)=[{&(0x7f0000fc3000-0x66)="a7e0b098a931ea8baf84bc72bcafb51e6529f2b87e439f0cb853ea911eaf4f3b1573b928ce9672ca48e48514aaec0cac0a0a37b2917d8e844fa49066b1a98c4638e2478fc442c60bbb0357dc3d435664cd773f145f50154adfedd159eb9bf0eeee698661ac8f", 0x66, 0x6, 0x0}, {&(0x7f0000743000-0x1000)="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", 0x1000, 0x0, 0x3}, {&(0x7f000000c000-0x9b)="226f6f06855d95e93fb376c3dd97f370497a5e904bd60fb877f7b956bb9b8f6d4e6c4fdb46ccd9e4df6a8465da31b708859c6683b4eff72fa32f577e920e17232bfe5f9370528d257f678260a42193ec3ac3b6920207d8359b279c00a9f086d4e7144aa654528e2e74626fea598d8909dfe5a7ab4b39344062d001af43a56cf6416ad5e4d528d362c841ee569ecbf6452e34b5e1ebf9dab1928ff6", 0x9b, 0xfffffffffffffff8, 0x8209}], 0x0) 2018/01/03 20:51:16 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 4: 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) socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:16 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d41000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000460000)={0x5, 0x1, 0x9, 0x9, 0x7fff800000000000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000ad4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000e0000)=0x0, &(0x7f0000f42000-0x4)=0x0, &(0x7f0000963000-0x4)=0x0) syz_fuse_mount(&(0x7f00001cf000)='./file0\x00', 0xe000, r2, r3, 0x80, 0x800042) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000087000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f00005dc000)=0x3) shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ab7000/0x3000)=nil) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000006f000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f000045b000-0x8c)={0x8, 0x2, 0x2, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 20:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000551000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x7f, @multicast1=0xe0000001}, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xb, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r1 = dup3(r0, r0, 0x80000) mmap$binder(&(0x7f0000019000/0x4000)=nil, 0x4000, 0x3000004, 0x10010, r1, 0x0) 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 3: r0 = getpgrp(0xffffffffffffffff) sched_getscheduler(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) ioperm(0x10000, 0x10001, 0xffffffff) inotify_add_watch(r2, &(0x7f0000d86000)='./control\x00', 0x1) r3 = dup3(r1, r2, 0x0) accept$packet(r3, &(0x7f0000f41000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000aa8000-0x4)=0x14) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000dec000-0xc)={r4, @rand_addr=0x3ff, @empty=0x0}, 0xc) 2018/01/03 20:51:16 executing program 6: pipe2(&(0x7f00005b5000)={0x0, 0x0}, 0x80000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000853000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x18, &(0x7f00006e3000-0xa2)=""/162, &(0x7f0000135000-0x4)=0xa2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003e3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f000062f000)=0x3) 2018/01/03 20:51:16 executing program 1: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d1d000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000adf000)={0xc19, 0x7, 0x1, 0x7, "a9c0ac41ee9953bbd9c36ac6b5af63f6ead171b7ce5b05358671f39b2d6b73d5c04d8e51e48248ad6ab3bc32", 0x8}) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="39000000100009046900000080000000070000400100000045e70007000000141900180004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2018/01/03 20:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a8757f1", 0xfc) 2018/01/03 20:51:16 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000244000)='/dev/vga_arbiter\x00', 0x10080, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f00002ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005000)=0x0) stat(&(0x7f00000bc000-0x8)='./file0\x00', &(0x7f00002b6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00002ed000-0x8)='./file0\x00', &(0x7f00002ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00002ec000)={0x0, 0x0}) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00002ec000)=0x0, &(0x7f00002ec000)=0x0, &(0x7f0000133000-0x4)=0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00000e9000)='./file0\x00', &(0x7f00002ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f00002ed000-0x38)={&(0x7f00002ec000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002ed000-0x20)=[{&(0x7f000009f000-0x3f)="f8d8a3efb7b087997c2593a1a708fcbeb19df794cb45a29fdbb21831150d2c9cf2e0156c5d37e02805b10435a9b04af3a1cad3453351aa5199cdddc296d66f", 0x3f}, {&(0x7f00002ed000-0x90)="4349b1c4240c7343c8080f78074243f51625d0d8d9d3435bbe3146c0165462af3897d1f86526f7cad21a1746c725f7072da2a3d15ff39ef69671ef6f72bf23fed4dafaa8b08bc35a07492c47613c1ec25db2acc3b351bd68d1c3544f83074a0ead1d23fc981b2918342dcb6ac89f62353515b9c1f14490ff318f75653294f04d8a075f76524c47fd39f860801e46815d", 0x90}], 0x2, &(0x7f00001be000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r0, r2, r2, r0, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r2, r1, r1, r0, r1, r2, r9, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r1, r2]}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r1, r0, r2, r2, r0, r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r0, r1, r2, r0, r0, r2, r2]}], 0x168, 0x4}, 0x40880) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002ec000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x1aa, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000673000-0xe)='/dev/admmidi#\x00', 0x64f38b36, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000c6b000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f0000878000-0x10)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x6}, 0x1, 0x0, 0x0, 0x0}, 0x1) 2018/01/03 20:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000016d000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00005a6000)={0x0, 0x2, 0x6, &(0x7f0000001000-0x8)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a1c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009b3000)=0xc) kcmp(r2, r3, 0x0, r1, r0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f0000c92000)=0x80000001) ioctl$KDGKBLED(r4, 0x4004510d, &(0x7f0000001000-0x1)=0x0) readahead(r4, 0x9, 0x4) 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002ec000)='/dev/rfkill\x00', 0x20240, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00002ed000+0x20d)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000024e000)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002ee000)={0x0, 0x0}) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r3, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r4 = syz_open_dev$midi(&(0x7f000021d000-0xb)='/dev/midi#\x00', 0x4, 0x38000) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00002ed000-0x4)={0x40}, 0x4) 2018/01/03 20:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00009c3000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f00006f8000)=@random={'os2.\x00', 'eth1\x00'}) 2018/01/03 20:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8) unshare(0x20000400) getdents64(r0, &(0x7f000067f000-0x6c)=""/108, 0x6c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000395000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/01/03 20:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 3: unshare(0x400) r0 = semget$private(0x0, 0x4, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000bd1000-0x10)={0x0, 0x0}) semtimedop(r0, &(0x7f0000001000-0x18)=[{0x0, 0xffffffffffffffff, 0x800}, {0x3, 0x3f, 0x1000}, {0x6, 0x100000001, 0x1000}, {0x3, 0x3a35, 0x1000}], 0x4, &(0x7f0000716000-0x10)={r1, r2+10000000}) r3 = inotify_init1(0x0) getgroups(0x7, &(0x7f0000001000-0x1c)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setfsgid(r4) readv(r3, &(0x7f0000a10000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000001000-0xd)='net/fib_trie\x00') getpeername$inet6(r5, &(0x7f0000560000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00007b4000)=0x1c) 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000008000)={0x14, 0x1, 0x8, @fuse_poll_out={0x3}}, 0x14) r1 = socket$inet(0x2, 0x80003, 0x2) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000007000)="e934097cab96c9f12890d97b04f2da59a8000000000000b4000000007ca2821c"}) 2018/01/03 20:51:16 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f00002ed000-0x8)={0x7ff}, 0x8) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00002ee000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a9000-0x4)=0xe8) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f00002ef000-0xc)=[0x0, 0x0, 0x0]) syz_fuse_mount(&(0x7f00002ee000)='./file0\x00', 0xc000, r1, r2, 0x5, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002ee000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$admmidi(&(0x7f000029c000)='/dev/admmidi#\x00', 0x5, 0x1) renameat(r3, &(0x7f00002ed000)='./file0\x00', r4, &(0x7f00002a8000)='./file0\x00') r5 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r5, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f000026c000)=0x0) r1 = open(&(0x7f00000f0000-0x8)='./file0\x00', 0x430400, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d29000)='/dev/rtc\x00', 0x40000, 0x0) io_submit(r0, 0x1, &(0x7f0000fd7000)=[&(0x7f0000d15000-0x40)={0x0, 0x0, 0x0, 0xe, 0x8, r1, &(0x7f0000883000-0x52)="e7a6a31bfc112d59e8934c19a675e0ee4ff8f1b28c44f31b5d6230680c88a79e3cf0095e44e3d17c550fc6adb98458c1a08ec54dd6f4f11d3875937013295b8e59c54fef273464a93423835f0944c9b73330", 0x52, 0x2, 0x0, 0x0, r2}]) sendmmsg$nfc_llcp(r2, &(0x7f0000d68000-0x1c0)=[{&(0x7f000045a000)={0x27, 0x3, 0x2, 0x1, 0xad, 0x7ff, "20a7be29f6fe3076fdc42a965ab0a37d4c00bf8966f9ba4cb18dd4918e8c7be6abd23fea24895d30d1727b5a394d2a8df9b20999ed302827a0325b7d463ea9", 0xac1}, 0x60, &(0x7f0000d2f000)=[{&(0x7f00004a6000-0x1e)="347f3ca237072e72ef18c10be1cbee740045737c1a58bb5babafe5eb17b6", 0x1e}, {&(0x7f00003ec000-0xae)="936a3dcb521f04649fc2f342dfd6464a5490bf6700b7771706095040dd1e701a0fa5983df14e6a2bc31baaa51425a585e1e47a6cdbe3aec2042bad142fbd39af46df4babc27e7355bad5a6c88e05b1bf28e4a84fa01ac4c9de299edf069337f800e145ee3d6bbc6cedce6b585da58f932aac7ee76e1ce04fd93a2ea7048f9e56fa23721d49c26cf6d22dcf5032d8f0a63b93edf1737e49b17007f1d0dfc82762e44e5b41c7aa3197e827d05195d7", 0xae}, {&(0x7f0000381000-0xf5)="1b10b2e0015b8eed54f6a0d71506356b42908e7dc519c3c8dcb5e6bb419ef806a924a791f3311c9a08aa2c5e2324ff10cde3ee24c5ca506971f059ff0cfdbcddd5e503927d989a4a7a36cbe470b58527cf816f3279699b4e415d9e336ac6230523d7cdc8ee03a36050a9bfda302fb169a9a9cfd361c7a8e63dccdfb46beaa140b482d1a6cf600c37a19a86a785a1ffbc045aac89473002fcb573cc3f13df7a622a89b7b3930dbd4d6ca902c3ed82cc3b9bb9c03aaacd7997d0b91f7bec1b3fa71fa57845138c0b5b62bcea7264a6018ead1cd664a89bdabd6c52659348185be7b1bad695516187949f2200250ae5c81174d2888e7a", 0xf5}], 0x3, &(0x7f00005b7000-0xd8)={0xd8, 0x10b, 0x0, "4d980ba9b60ca11c5b8758cc208c51509c56818ccf0ef0210466109bdb5c92154c2967b47c285141c8923321d38209924575644d05e14df50ffd5aece8ef60aa19156da500cc8622d79032b41f512a28d6f51d77b6afa0a9b12cb140a5f4c3d59b6bea97e6745f11364cfe6efa4980ea9efa9b3d81c41a82ae0dc2583530e6dc66796f16bc995d9059758eb271bed40c7d1517a0ff41fcaa6bea45c3401229b230352160a950aacd812fee577587509c23b3f45654aceacdf213d1c644fa0e56b541d42f"}, 0xd8, 0x40}, {&(0x7f0000c1f000-0x60)={0x27, 0x1ff, 0xfffffffffffff0e3, 0x4, 0xfffffffffffffff9, 0x6, "65250f906af82a159951e12809b335682b399c67b7190641b5768fdb944df6d2ed8c6cd0ed829f0969dc2b355635f410383cd732064e3356df3aad7baf412b", 0xffffffff}, 0x60, &(0x7f0000c4b000)=[{&(0x7f0000fa2000-0xa2)="476a19c4c01244a429c552e95b6dd8489c6123159f40954313b941f6829934fa245dc1a23289713310ae3f7e1f76cd337dec1ae23a3faa775a69bda08a81272c35df7a0835ddddf29f17e48894cb58bf6180d5e7669c328723869958ccbf797b14787733755c080b4b0c084f4348fa87568569cb2bdb1dbf2cdb606b0fce688c27cd55cea44ff7dc5a18e7a046e38d248505159376c2e6328eece14b2294f6401ac2", 0xa2}, {&(0x7f000045e000)="9c6cf5d3ba06afc76c569b17371ee5250b9252647d47e6158bedf6eea71dd8a39d274596bf9c15ceabd6eed022eb73463430b0d7fbd5f17bf6d3f4157765d1805cf8dd01c5534f8fdb57c3a22c0fa180cee10ba0a845cef5940b28ddf4ba06ae45503f4ce7ed61da88107b8d9749a1becb64e891803620e14f32e3f315825fad8abf7d8e8e8d43ea07c6791d298b5591bf62ffdbd5a0039c416e0e1f494adb", 0x9f}, {&(0x7f00002d9000-0x9)="c9f135a3548621439b", 0x9}, {&(0x7f000094e000)="29fef8195ea0af75e4e5c0881b778331b26d3a657a489a9b4ec3a811275d7535de4560bfb136f62e1af8dd1cc2b4f0b0fcd7fa654f0086de8b1aa3bdf126da03869ae2200ee9a088c3a1381b1b6374c947c591aab2d977521e83417aa15e717972e8d1a6af09680107017ce22538354482999fa88f6536ba771d96744d2aedc46949b4f2697b95a3e1e3f3b2b74043866518cf0512004f03ea9e48a1313e8e185e09071fa66eee3435", 0xa9}, {&(0x7f00007d8000-0xd6)="7deb8647aaf1418a57298e02044a71a76f66d99ec9166b8dbd78a7c633b058d7d2a59e070f11b42e4504d07f82534c302ac8e66bbac2991ffbd6b25901be5be0f3b8de16821cb3dd6da9f290a62ea53181b26c4699947d0e6e4be155df0d2876c6930596d741b6bfc4c515247a049cd4b879b34ba1348ad80a3dced835db21d69cf4545512933d9d51d9685aa255762c71913a7efe269b2e7b8f1469f8955d090a639752f2a1818fbe87ee60d4c03ea1fdcc95073f0dbe2b51aac87b8b4dc6ae66c0bcbbe258fc3472342de21e3b0f0199a15351022c", 0xd6}], 0x5, &(0x7f00006b1000)={0x40, 0x113, 0x673, "1aa4ca2640a4228ea9fa0f0f1fd5c65db6b2cee83d9d3361d264b9ce8bfd0a066b53e431f6c328e269"}, 0x40, 0x10}, {&(0x7f00006b5000)={0x27, 0x3f, 0x0, 0x5, 0x4194, 0x5, "5a7c365003b0440e2c8e3abb4a9ef1e39d02c2fb818c3deb946024e478b0be064a9eac975474f670ce9959a8731d8d8afbe22af79ed98c5f58133bb6b890e8", 0x8}, 0x60, &(0x7f0000168000-0x40)=[{&(0x7f0000755000-0x47)="08408e8c3b505228675a2dc69b83d578c9f559aed4acac7022b335282963ab7a5a2cb4a27a214fbe2a7d69a90a07b33362906b50423104a26dafe9ef37c2d2af39cf6cba5659c7", 0x47}, {&(0x7f0000ed6000-0x5a)="3be345051c7b938ff3638c2c0afee1efffb196794db7512d563b471f02840698a9699828ed6ce6c118f755cb52bfe68ab56d69543ba5c1e99627e4e1f82d7046ae16a649a40b68d7f4fe1108e8360a692b07ab7c0876bd24b4e8f863672028d2d65d564fda671c1356e55d728e45f2ba270fedc370790c8c588b0ef9c4d781413e5d6c36955962b88d25189b0eac2c570a2872db0b16250208e8944ca2f708fbe45c4a6c62701300da06", 0xaa}, {&(0x7f0000e70000)="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0x1000}, {&(0x7f0000068000-0x2f)="43001f8c20033a37e77cf17a750801b6e9b41edf76942eb1ec72e30cb2922f0ad861ec0bd384dd4080af95cd60b2e8", 0x2f}], 0x4, &(0x7f00008e3000)={0x108, 0x118, 0x1, "d48d1c757e9df959ea4ff7ee7acb09356bb8539173637e8665ccad3b8bebab248e6f37d649e1c366e5aa72c921cb5d9a73f573e0ef1b2f86c986666a35f8b184241fb9b8abd75a5a008b7124f5e89b638b7d3b5462c8aa38cde53bab66ea6890d1cfed54951b04627bb52f36dcbd882906b5ee2cafdb6f09440320ff7d5bfee7d8bc6183550b23dddfb84a571188797321e891ecead9e69bc5e2606156019e644eae783533ee9e66681bccb04fb72ac9f57c23eb19cb56bb0583fb9de2bd2b30eb1b95eab8044ee918e5798f5b3b8f8f39a84cf4736c160992aedaf8a2e1d0c6695640dd6c995a7a5cfd49eec060a8de5fd6"}, 0x108, 0x8040}, {&(0x7f0000bf6000-0x60)={0x27, 0x0, 0x0, 0x7, 0x3, 0x2, "da76ece224e7f8a5e2f8845dd4a3ac2653c96bbd9270f11517efdfaf7ae83da599ca90418021010fd131598bb6dfb45682849a21234ae1a30c54d41d480bd8", 0x6}, 0x60, &(0x7f0000b11000)=[{&(0x7f0000af7000-0xa8)="6b24289daa6584db9f3266b9ee3378b862c96b5902c914d20a57211a43a803f8d699a52736749b93166f521d33954b6d766f3fb62c6e757c8344274713489d72b58067aaaeebdd6d66dc068489dd966abdb4d25494dc7566a23f8a34ae728e066a5cd03581dd264f6194f135586d34e29d09c18a597befac9cd7e2b9db401304c0a3b40661800306bffc25b51fe7f3257c11a7e299685e21cb078e5351d654c9409afcc787b16b80", 0xa8}, {&(0x7f0000c26000-0xd9)="0f9afbb9636d27ae26e0a9a9c03307c7a8d9b6c582943481be566866582ce8ae8e961664d369d15d13c6ad777024a0fbee79dbeb83ffc57e2548605da2330a4293c83ffc6cae609effa5d414862decf896e0e2f193c7a8d2726e5807e388b9e8d9c861beb59b0129eceaa84c6df1a59a57072899a0b53bc630fa7d7d2043e5a14276ed497a944365fb641a7cda8816e51a708d2f27ea8d87c87508f4691d2fafab29f0f1d5ca735923aa53a2886c6ef26e683aaa09686f993ff11cd27667f2369c95bb59887f11f0e66b5281946e9156540c9ffe8d16967c59", 0xd9}, {&(0x7f0000103000)="54b434ed518f9ee0481cc8e8205e7cb7be4b41d3f547dbd138cfc73d98b7dd0a7ca04a4564861593de6c7104b456e1e0b20afbb691a31b7175973fc623391c6f9656", 0x42}, {&(0x7f000033d000-0xf5)="014b8a5104425ffa0eb975f8ed57423f032bd76fc3f666308448da4d4fc3027aaeec03dec1789ed72ee683a235af278924bd093d2264451e92c58ed04273ebdd9e83485e507ceedb2e9ce05d26366161c254f357a73abd5f07bd8937b7a381de5ad490c03cfe9f2252b6d39c02a4292febc6e995863dc6bc2b223aee8dd63bff031190d86916e348c08d58164d188f7f2ff735c3ddb95b76a0e7abd032a6040b32846c4a483decb90ff52f732e6181bff4ac84fddaa59fc803ddc3cb7bdeb5b9850bf8dc138c2d423ddfc769b555fc3e89bdb583a5efa4e75a4e2808f5a649dbb8469f7107c7cd655098820ba6169908f3b92ece06", 0xf5}, {&(0x7f0000207000)="a805771cfc9661213417a9dc145c829b1785360a1b7604514a4d2af87fe201def209953adca8614da3775149b807d9121ae84b8b892b1a6dbc97c09b25b13e817e5c981d4f384b9eb3e6e2984de63a9e4596c508205e5cd9b0c4a8a9d789bc33f7c2f99f33bed51aa1cf175f5d5bf53665223aa2465c801df11ede31aa65e67f12986e5389cdea6cbdaa0d6ab3b4c2031de0219d", 0x94}, {&(0x7f0000cd5000)="df4c9f9c309a56bad503b490a91ce1dd104bab0111f8eed369d25b3fd1627fe9c76980d15b526c1dbda9f5c424ef119e79b42db5ad1e4d50fba2c842414e8000d17ca95df2e809b75b8a1f6f97ad6809252e5c13dac8b663b3fe0fb974f838bb437d2ebf9ced2d3e642f95abf9da2481509a637b05a22034a7928eb279f030861a469d1e6910b7896814d5ea6393cd396aaba7af3d2d42b2e750700b1478298a3b2e2f5435a724577e6f611e68988b7171eea17bd7bc3a370f00b48ec4d08b65d620fe07e33d1c214850bb096be9addef324a2b790ffb4204f0439a25f9645dd973548e4a6354385", 0xe8}, {&(0x7f000046d000-0x33)="5f5fde69bdb66090e889b5c1c0f87747d7288e22ef2cfd7843924590ccfe3c671ad3d065ce28cd3911f87cf0376476e49d7389", 0x33}, {&(0x7f0000a53000-0x9a)="2fa576eab0b6136223bce8678cd3882eef6ec1e6d8e18b0d8498dc407059d8e80cda2636a1cc54d126ea17b4c46aea4bff57d0ea0a4f67cd7045c281a5fcfb8598e909b80a413de04281f930373eb5cb605c9fe6ee8a577dd7ff26f0626758c96e9c125c4c13bd71cc43124888dafe317a6cde65535ea7191673290e9302fd66363859302c2952b3e93052089480ecb7b3ca6e187754d8976792", 0x9a}, {&(0x7f0000b4b000)="643fae2bfd4bf0e604a20eb2355b8a7f54a157526b310dbc33fa09eba384b96ff1bdb689e0e204ac39bc2fe1ed4fbeb8502bd1b4aee16ba01cf69f05e2689f1167e64ede0f30c2e58a0f71ba3c12371688280b98ec5c9841cb98790ea5b28a6c08ba76906a234cff3e43a177", 0x6c}], 0x9, &(0x7f00004a3000-0x30)={0x30, 0x107, 0x7, "11f1b9084087dc156fa5ccf7cb2fa546f3251bdb05edfcc41a73"}, 0x30, 0xc0}, {&(0x7f0000894000)={0x27, 0x1, 0x7, 0x7, 0x9, 0x0, "bdca0aea7901939121e81d0595ab1379691c50b454a61085a51a693edb9e8e613e729ec0bca57bc308e9d5f6fdd4eb0c0f223ca185226ecab4c9ea3768e9a0", 0xffffffff}, 0x60, &(0x7f0000b8a000-0x20)=[{&(0x7f0000d9d000)="f903c3702efd18b72ccad7a292b0a00bd23ddd763b206d1fe8abd09f6b4108bdb62d3ccfc5dbf69da6b19be0b2fc22d80e2794f55a2d3775eb5f3622f7e210cf9a33d31779f7128de44081ba24d94876e6026dd4004e4b602f6fc2204f5437d179c6a25846461fbebd1cc636b13e8d57bfb032c9b991ddd678e95bd13bea7a2976956a656c950fbdff517aa2da43bd0247d48cb67df485ed1fd2446b68ae2196b9fa01818e15a41fd45f858b06fcbdf50cbffb5f51dfd2c34e3b204151248fd0ed6b1c0b3dc779b371774c8ac18090aa04dd763621fe01f89125ad7ef89280419fe0a7f35f87288a53852690c6c25fb9bf004d3bb87d55e5be46811df3639dd3a241aa2781640b685ee5bf7dfbce7795fee88d1bee06fd3fa88e322f6b004db2681f509be8076480677186cfd0e5aee722098ce4e8db4e20ac3ab39846e9347b083a50e6a8445e897d7fdf22daaaac7ee71287abaee08979e9813011268818f7a2e44d5dbb04f0591264cb4da0a4f58f23e4f8b015794129a960a080a5a3fc44e0a0923776f34e0cb866391a8a8b164bdd2576d506888caec2e1b919b341290ce156054f9c0703f6a85be47b81f1d72c2ea55799c259ae1d2e79110ff70eb7338576e3475e8f22743a7a42c836517670e91e78523c910914cd8369069302076dbf7383422eec2da73e844ac959fd7f7c05b954e8c7198d5f41a47a2bd1cb97ba3e3ab4b88563fee65340fc76074d6559399a1c4ee44c6ef6e16078519fe4ec7c2aa9fb07840a56b1934e9fb8d5856a8b8e07adb2da5ba6243d0dec49d7babba5e5f7f598f40b18efa5cfa87e4d10d46ce4f2db727118720c0a45b04d3dd0c2a682ab82b6a9c698b644c023c2c2c794eb34805b897d2924d905e303378fa961acbc60b4bd8b0c17e7db4441537cc77b0b6b7595ed65ad683a6cee8930fc9a5ab17eb03cf0cc181671ef449bdef3fcb8100e4e2b059de76733666b7c34d0b9c250f3d1fd9de0e2176b39f5afc34d856676e3b8409cd93b659b5e964c7db3b07aed055384e5e84b4e08654725434950044f414c290037b3da4c7982efb3777a933976073be2fe6b3962bfc63080288ec1a4793999069858274d2274824d9a971d52c555a55a155effe06e2eea3ad22f8ff05aa1e01c068602e7d741cd974b55c6096c35fa0c3a02e5f9a9649eb20c37737aa53233ae1549f1d63527ec9ce2ebe376ad8e1a5dd67d80d0f2cac3ac1cb466c18f10c671bca606414577f08fc30f7afc0a851c4391e2a98c4a8cb3d41d3d9084b648459d99d92cc3228fdd883db1438446bc5c3e31c337e6ba4b1163dba91842c3065cead1569200f31f55c2670cf45bf45cace60a8e417a9832b81dd8c549e535eb811317210cc1cbda7555664ac9471676efb79028481d0197b0d609c9fc57127c288a6e75fa11ea1f61d985735de5a6479bc6083baa82a85efe71a44ea7c2dfcea0fd3bac8967dbd1d5288fdfc1471a5c81f895bbcc61c7643cb89f110706713ea8e1eb1f72cc64d7357d3cda9c4e64dee40e09342e416c210a2695cbd2ccc3c01ec126c862279e248f6f7ea4f1b2b55aebb81213304517329df4e947441c11cadcffa9447462306b1c62900931906a8a174b7b1357998fe42fc6142d9b0803b738f69f3706e69a37d68a8ed8e2757babe139a8b2c8d193ca0e2b98111d2776222ece56a3cf422c6a994e349e509bed46bd05b16a0cd6c117e21889fbf728db4fe62a0f2f67475e9b6947c63a720546e9a90c1f2e08e7060d2ef11de25635bcac635565f862b40c8ac8ad71647b7a084f6df5a384e6e95586fd55d63e836c34d14d39ad706e11ed2593ce2b669f9b94dd6b81e05317c35c8b9423adf656a5ff5bf95a34fb562af813e1f06919fe0d59f523902d3a28d814891b7fce4129de9b8edf1bc2e381a8c45cd482a1280449d3fea21c2d602a22edcea5b7fd3f486bec4e608310396052b99a80388b069a0a72b624f25da925e2911ba5ee911ffa8b324aa71ed27dfb2eda5c7b7a1bdb37073dfdc472f88430b04a38eae2c1025288a7ae59f7839a88fef88066f0177c88cab6907f054bd774c10def16b6029a5fdfabb4b779abb7ab524db2a6a52803f801aef793770cb9bbb2d31170868456be284e8b8643e54bf22a77e4956ba360669cf119ea94189cde1d001deea45789a63f8164393f4c3585d908ab486461ca9977c9e1b757c7efea0643a5426c94744cd48715f082a2ec15e39dd2e0fb6e773d6d1bef128a827c1957c2a9eaebba6571118a82809106274b12f77663a0f22b27cf253654e7566d662906c2cd79d049ebe31774fcdec8b6c706f3c3f63497bf8663c86d47f63fdc9a28b6f6521f49930d0b481a981011d07589b9c699e2c82d6e5e6a1659b05201be6750e5831145eea7fac75bbfeb3b5babcfd4daa86887b3b508e392666b0ab3dfa031957450375c989994928f294abf39a42d2a51a7bf342bca6ac300338d03503b367d78bbd3c30bfbb9e7ee32ae13a055e9a99cfe5e66cc39d430c52ff5ae1c85f5850f2d7dc188ddbe20e74038e8df0a87996b2242a72594853e6aeaa9590c46f1eac3d26058f374c7af0cc7862f3649a2aced09a6067a92bd30210fb1abd41bf0ccc4fdddc4adfa197e447782e53025e28a575b4f35df7a60f7772316ec10a099f5cb39de75985ca072700157c57e534f9a91f9df70e47fc083f5dd32e079249188e7a42aed6486bec2c77bf19507933c97e6bb3948a066016babc54a39a88a13d4466823f20b0aec49311b94d3a982c3256725394a377af96a78ec4b657d999d7992a6a8cf1ea157431677a46b06983ab2cd0057d1660b4fb985edd26fa1cbc0d218e3c7b9bf5d1512e1d3b088312b97b2f894960aca49f97e5ae7b7dfc3eb8dd38c5d01b1ef73e72e2749c97ead14055c7627aa058b3e6e3d253218acaaedf99e4f6ebda286d0493db815a254ab5af89790ebd6585aa26c5b26188042e1095a13327160642fc81e4473075aa3d64b008638675e44619e1303125d1461033142d02eaee5f67461de9936c4599bc6194ce2592c0477ed613d58ca37f142ccc2f99206266d2b446b95b00697c947c317f67283561b685a8076d14c4af80aedc93d2683a020aa592ae981fcb1ed954ca000777538944ac2314140308888fafdb045919e386e252d4feff64841a2136c715c94ae29652e33e60e9e3a55533f93bc8f8dd2179364ddae25e8c996bd48f95a9259b4e11036182a736ec333d46ff082101bc33e823e0591a5b869954262ae98c5363c1311b6b9d2064e9932fda81edfaa79acae83439e20d1fe676ff25151d7174b450fa2e96cf1934a704619f38fe2d7715263afe25414895a8ed42c2197cbb3f61291d82c9e03f8e37369b67628cbd110b4b528e6211fbffb444b45f36b8bcaadf371550a8bfaa04984e01d66e2b70410b4ba85f7ecb51049205166278b6f6fe69bac2de7be029cb7bfb7439e63b4e3ba70611ac8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0x1000}, {&(0x7f00009ed000)="fb0c2841a8fa41454150d958803aa0190bc0558bb19431c85f7ead2bb4499578bb4e8c9ee24fe38d79945ded3772bfa5", 0x30}], 0x2, &(0x7f0000bf3000)={0x1010, 0x107, 0x6bdb, 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0x1010, 0x40}, {&(0x7f00000f2000)={0x27, 0x100, 0xf9fe, 0x0, 0x0, 0x9, "bc5ed469a5400bf8444a845578f5d4d8c38e1ebc61c18c137ba43f03183e22bb691538df3681d0e611e5e3d9de7842e81b55b35ca80cc9e865c54717cbec48", 0x46d890a9}, 0x60, &(0x7f000019b000)=[{&(0x7f0000980000-0xe4)="dfbf70c8fd6f0f7b8b04603f29cee6d7716289e6bbab0dcc42ff88dd3e052e9d46449367c4336fc89c70daf7b5d9c6982c1711fe45d01d62c5cd5d2015f8c67c7adf7f6b91471cd0bcbcb57376fff9a123db06562aa9cfc2ee51a73acbc2cb3a22b8bf86507c936a78b6a29849d29e74f72a45a95993b71ad0ba5b0b93df07c64a042fb664cb1563a138c3fc372b53cf7fb2f90979b9206b44e4a1011319acb3d144762303a28f78cde4871aa7aed19b91b5cff71589b41e42a96213cd3a32b7534cc8e64c7a0671b76001ff49fe12077757192fb2a4c600a4e594206f49a65ee01fc78d", 0xe4}], 0x1, &(0x7f0000875000)={0x68, 0x113, 0x2, "38cc7d3d8df76e70cd3775e0199375ddfc1aa9319c82e887c100d05a6253ffeb30fdec3f4e878095a8c3df6cd4a706aeb1b0d3eb69310b90a7a62d71fec8530a6062f813160475d19ebfb390066d457401347f2ba88612"}, 0x68, 0x4}, {&(0x7f00007e1000)={0x27, 0x3f, 0x4, 0x3, 0x5, 0x6, "746b7a9186f50730b456a502eb0ac47483810fe73bd96bc4b86867829d16466a9e738344eda8f77c8b3133ce43322f06567c69ba43e1068a28183bb9f563cd", 0x5}, 0x60, &(0x7f0000ef6000-0x40)=[{&(0x7f000054b000-0xe)="67f388695930b2d4ea1c0d162716", 0xe}, {&(0x7f0000229000)="43e10e76d72c5e2ac65bfa995622ffc65f243eb1cf6dc1aff9012fc97165e6a242d939d5d864cbf5e1bfdf5d31c1b9fe43785e3e06e95b3881a54a302fd13f2c4bae2af9", 0x44}, {&(0x7f0000a4e000-0xa1)="1a20248bba28816f2127715bab16dfbc311cef667a907001047e7143e9abe0a216eea48d1894948ab163ac1926e65a03d67dc8b0b9cfa779c4ff5ed5be11beb5baa7e8fa10c93b9c640a68f6da379b1ed241bfbd3b4b52f89862fc9e716ecd915772d907867ff64fd6a72707d33fc4f6bea4a08f4e5adcb2a3f08b958055b7593b319215887c7a6492c04a1dde148c0978b33940a4aacd3cd353e25dd2946413a3", 0xa1}, {&(0x7f0000ac0000)="c09def6346e8b84f85727586b0ff3c5b08ce27dd199476a0ce42e6bf610441ba4b092b13a58d91293f2afd335c53592a192fa3f0abd9e77acf6446136b7279ff4ff5ab7d4cfb676e85598cc3e44c6867d0de09140dfefee4ec9fe8f393439f795f020277c1f77749a812d280268b04269477987e8b8b5ebaa6bdd5", 0x7b}], 0x4, &(0x7f0000238000-0xb8)={0xb8, 0x117, 0x7, "6f6353a317b4ede737eced7161ec4f141fe9854de506bc6dcea2f6879ece4d1cc6f72a726d39e7f3efb7db07f6812541aaed383792461fe29147354e3a66fe7988b83753e1b907b2b8af7a6c35f586f7abefb053efc8a7655d333f084860a9760617bcfca60c18d28549ee6a43c4d5af5ac5b66abed6e8de9480561e95ed229f1dc07340dca3115bded76fae57b526cc2bb3eb471f7c52a9ed01cf4f0c93fb4e26e3a257"}, 0xb8, 0x80}, {&(0x7f000011e000)={0x27, 0x6193fe24, 0x5, 0x0, 0x9bba4dc, 0xff, "6f6c5567f4b66db5c29883b3f4311a1526faf1a5e1a16f87e25b6d78daa320213ea5a2ac29a32551634bd22868ec4c3a58bcd687476669292db35035bd0204", 0xffffffff}, 0x60, &(0x7f0000e8f000-0x90)=[{&(0x7f0000df3000)="f3f3d192256f17ac1c7fe65f16d1fc0f00cd989e4497a2bff3d9d7ee78999394aa429f0697983912708cbc3b5e3a3c10b862cc3c28d764280a8b911d4dc204446521d89e097d42b3bd37b17b972917ee277c246ef1f4c3ef48a386d0525961b0740fadbce50c3d848392eaa618ae0221d2874f034ee7", 0x76}, {&(0x7f0000626000)="9cb7c21783cb182e1d9c656dfb55b51a86909dea1008e72942b8298b3d2511d7a35d06eac1", 0x25}, {&(0x7f00003d2000-0x76)="84b1d4f5f6d311f8d35fad02e3f1efcb2f6c76365db156a02979bc5ec3f59e6f73e1e1db18f3f3c8bd91c061cc88a7bbe469e1b006e6e329d3ec87801e6835496169a2d5097cfd4f6b92eec3d441d3c60abc02eaf2bae06979225ece81b969734b9860e6a7abce903275258b00f2cf77120effa0b0c2", 0x76}, {&(0x7f00004d7000-0x87)="c2c50fe7ecaa75401964db150c102c1335cdfdc03e550f13f313a715759922aef1332a516c3d92cd79efe5c16476f12c9c0ec6106b6992c8dc2036c87c30d35cf61f1af690c3110c0e9ab042c09248a464c788c4db8e62c62e8023deaaf5220364cf8451884d74814fe35def987b1f3583c8a989d15af3f301a5cbd97f669275651b694b008934", 0x87}, {&(0x7f00001e9000-0x3)="130394", 0x3}, {&(0x7f0000684000-0x49)="868350bb8a7cb6aa488b9763480d601d8e15541e25977ccc8b173c9a644cc62907ae07ccdf3ae83ae3694ece58f7c7776430d7ea883b2a8a94261709e36e6a1d1ed13d341289aa8b18", 0x49}, {&(0x7f00001aa000-0x47)="644a61391723bc35749f6bb4a1a7d8dfa000559d14619028b52819bc1b07f67103b4e0411f496834e34bd92be2e74e8d8e569ee33eb63f60df3995ff8208557d14dc577a5d3dd4", 0x47}, {&(0x7f0000906000-0xf5)="f969259000f133a2517bddda6ae5fd2f333527188611ae3c3608c58c30a1f49463b2984fb6ebe3fd124ad6543d8b436a5e21feedfeef826ade5d1bbaad84cfa1f75cb6b158ff136c3020f4dce1400e22d227cc85182aa47c3cf4f16e8d0f99d40c5e0ef0d2d83afd7bed01b488124243f479533ecd186df6d3397ed77cd0db9ab1308368e4b83bf0d5e8af0098a4465936cab9c17fbdc98d5c7c25f842cb9390868183059d75087b478f26ec8b5aa5c28067203f1215a44e2ce6e8578dfc000d068e08be9ba81390b84c36f1d2626052101bb9c17c184990dd1f22e817f5a264d7ec5f53b3bbc625491d54bb646a41602c48b72f64", 0xf5}, {&(0x7f0000b93000)="4ea20ed7d348121280fecf125ac6b6f726945199196945018676a89d013384f002656ad8cda7454426b836d33316acdbc413f266047b4f5c0e8fd050be121f5a03677359412b9c760d01f202297f54f73d689fb7faf2639a487ed2eef82e9496e6087d4fd5323d905f4df44bdb45b925c5ca832eb4ca9d2120fce072ea3f3b804a58edd9ca07cf07b605fb9991d47e2ea0dbe09f60eb397ef7ea339b99e06e64cf351c6cefe30825adb580629467dce2b76da7e6fcdc870bb8b8ca9e9c1b4ba22980126912d93ab1a7c262d02ecae29030e3", 0xd2}], 0x9, &(0x7f0000a20000-0x38)={0x38, 0x1ff, 0x9, "cbc559055265c3fa5c9f63c3838ba54f6173a7e9e27b7324ce9765d601a1932d6938adea5dc04935"}, 0x38, 0x40855}], 0x8, 0x20008000) r3 = socket$netlink(0x10, 0x3, 0xf) write(r3, &(0x7f000051b000-0x2a)="290000001f00070000000000000000000b000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/03 20:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b77000-0x8)='./file0\x00', 0x0) r1 = getpgrp(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b7f000-0x4)=0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d0000)={0x22, &(0x7f000044b000)=""/34}) setpgid(r1, r2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000114000-0x8)='./file0\x00', &(0x7f0000e91000)='fuseblk\x00c', 0x0, &(0x7f0000bbe000-0x1)="") 2018/01/03 20:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:16 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c8a000)='net/mcfilter\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00006b4000-0x8c)={0x3, 0x4, 0x40, 'queue0\x00', 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d58000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000066c000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r5, 0x7, r3, &(0x7f0000edb000)={r2, 0xffffffffffffffff, 0x0}) 2018/01/03 20:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000377000)={0xfffffffffffffffc, 0x7, 0x6, 0x7, 0x100, 0x8, 0x8, 0x8, 0x1, 0x7, 0x40, 0xe60}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000036e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000575000)={r1, &(0x7f000051f000)=""/60}) ioctl(r0, 0x5386, &(0x7f0000001000)="") 2018/01/03 20:51:16 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(r1, &(0x7f00002ec000)='./file0\x00', 0x210080, 0x200000007) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000284000-0x4)=0x688bf81f, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) syslog(0x4, &(0x7f000003e000-0x94)=""/148, 0x94) 2018/01/03 20:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x66) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 20:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x202) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00001d8000)=0x0) fcntl$setown(r1, 0x8, r2) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0xffffffffffffffa9) recvmsg(r3, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:17 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ff1000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000ff1000)="95b16317f39b39b17540730b6f00cc06ad820a5a561770fb", 0x18, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000764000-0xc3)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000000fffefffffffffffd"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) 2018/01/03 20:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x1ff8, &(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000046c000+0x545)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x1a, &(0x7f0000050000)="", 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000aef000-0x2)='/dev/audio\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000364000)=0x5) 2018/01/03 20:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000be8000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) recvmsg(r1, &(0x7f000030e000-0x38)={&(0x7f0000b13000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000024e000-0x30)=[{&(0x7f0000657000)=""/41, 0x29}, {&(0x7f0000e9d000-0x1a)=""/26, 0x1a}, {&(0x7f0000398000-0x8)=""/8, 0x8}], 0x3, 0x0, 0x0, 0xd8}, 0x100) ioctl$TIOCSTI(r0, 0x5412, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000332000-0x10)={0x2, &(0x7f0000224000-0x8)=[{0x8, 0xf98}, {0xfffffffffffffffb, 0x3}]}) 2018/01/03 20:51:17 executing program 3: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000dc2000)='./file0\x00', 0x80042, 0x0) chroot(&(0x7f00009a7000)='./file0\x00') mount(&(0x7f0000dc3000)='./file0/file0\x00', &(0x7f0000dc4000-0x8)='./file0\x00', &(0x7f0000189000)='debugfs\x00', 0x0, 0x0) 2018/01/03 20:51:17 executing program 6: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000004000+0xefa)=@generic="146c4ca2bbb0cf96bea999c67e90beb5", 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000c000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000005000)='/dev/dsp#\x00', 0x2, 0x80) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f000000b000)='./file0\x00', r1, &(0x7f000000b000)='./file0\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000000c000)='map_files\x00') mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000000d000-0x4)=0x0, &(0x7f000000c000)=0x0, &(0x7f000000d000-0x4)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r2, &(0x7f000000b000)=@abs={0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0x8) getdents64(r2, &(0x7f0000008000-0x119)=""/936, 0x3a8) 2018/01/03 20:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:17 executing program 0: mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000454000-0x9)='/dev/ppp\x00', 0x440, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f000018e000-0x9)='/dev/ion\x00', 0x80000, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fa8000)='/selinux/enforce\x00', 0x10000, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ce3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000f6000-0x4)=0x0, &(0x7f00008fc000)=0x4) 2018/01/03 20:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000087000-0x18)={0xaa, 0xfffffffffffffffd, 0x0}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000ee2000-0x8)=0xd) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) r3 = dup(r0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f00003ab000-0xb1)=""/177) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000a50000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) 2018/01/03 20:51:17 executing program 4: 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) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000023f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, &(0x7f00002ed000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ec000)=0x10, 0x80000) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="", 0x0) 2018/01/03 20:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="", 0x0) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f000083c000)="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", 0xfc) [ 218.003244] binder_alloc: 7962: binder_alloc_buf failed to map page at 20000000 in userspace [ 218.023559] binder: 7962:7965 transaction failed 29201/-12, size 0-0 line 2903 2018/01/03 20:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000099a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/01/03 20:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000545000)='./file0\x00', 0x8000000000ffd, 0x0) execve(&(0x7f0000811000-0x8)='./file0\x00', &(0x7f00003fb000)=[], &(0x7f0000f5e000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000327000-0x8)=0x0, 0x8) dup3(r0, r0, 0x80000) mq_open(&(0x7f0000d08000)='k\x00', 0x40, 0x82, &(0x7f000006f000-0x40)={0x400, 0x9, 0x36ff, 0x8, 0x8, 0x2, 0x0, 0x5}) sched_setaffinity(0x0, 0x8, &(0x7f0000076000)=0x9) 2018/01/03 20:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="", 0x0) 2018/01/03 20:51:17 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000d82000-0xc)='/dev/snd/controlC#\x00', 0x9, 0x800c0) fsync(r0) mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002ec000)="a23364fd", 0x4) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) mprotect(&(0x7f000000d000/0x3000)=nil, 0x3000, 0xcfd21ee0e6d5a554) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:17 executing program 3: splice(0xffffffffffffffff, &(0x7f00000ad000)=0x0, 0xffffffffffffffff, &(0x7f000000c000)=0x0, 0x6, 0xfffffffffffffffc) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001000-0xf8)={0x6, 0x0, [{0x80000019, 0x7, 0x5, 0x4, 0x2, 0x7ff, 0x10001, [0x0, 0x0, 0x0]}, {0x7, 0xffffffffffffffff, 0x4, 0x90, 0x20, 0x20, 0x90000000000000, [0x0, 0x0, 0x0]}, {0x80000001, 0x3, 0x6, 0x3f, 0x9, 0x7, 0x401, [0x0, 0x0, 0x0]}, {0x6, 0x1f, 0x3, 0xfffffffffffffffc, 0x5b, 0x401, 0x3, [0x0, 0x0, 0x0]}, {0x0, 0xffffffffffff21af, 0x2, 0x6, 0x7ff, 0x0, 0x5, [0x0, 0x0, 0x0]}, {0x6, 0xffffffffffffff1b, 0x6, 0x0, 0x1ff, 0xfff, 0x1000, [0x0, 0x0, 0x0]}]}) r1 = semget(0x0, 0x2, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r1, 0x7, 0x12, &(0x7f0000001000)=""/71) 2018/01/03 20:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x800, &(0x7f0000e50000-0x8)={0x0, 0x0}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000085c000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000075b000-0xc)={{0x7, 0x3bf, 0xb4e, 0x800, 0xfffffffffffffffd, 0x5}, 0xffffffffffff0000}) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f00009bd000-0xcc)=""/204, &(0x7f0000d95000-0x4)=0xcc) syz_emit_ethernet(0x3e, &(0x7f0000323000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x11, 0x0, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r1 = dup(0xffffffffffffffff) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000522000-0x10)={0xa, &(0x7f0000b5d000-0x50)=[{0x8, 0x3, 0x0, 0xd1}, {0xffffffffffff8000, 0x7, 0x4, 0x80000001}, {0x2, 0x1, 0x2, 0x7fff}, {0x0, 0x8b, 0x20, 0x2ef}, {0x5, 0x7, 0x319e, 0xfffffffffffffff7}, {0xaf, 0x80, 0x408, 0xda}, {0x6, 0x0, 0xfffffffffffffffc, 0x10001}, {0x9, 0x4, 0x80000001, 0x8}, {0x6a, 0x9, 0x9236, 0x8}, {0x6, 0xfff, 0xc75d, 0xff}]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00003b7000)={0x0, 0x8001, 0x3, 0x7, 0x1000, 0xda9}, &(0x7f0000a00000-0x4)=0x14) writev(r0, &(0x7f0000697000-0x80)=[{&(0x7f0000d6c000-0x42)="3c2c119e6a034144cbd1fe676ec2b271930af0603711bb1dbdbb1ec3bbf5fe9b82765a07d6f26a2a44c733a0b9c92b802d13d46cfb138358141abfe3855dcd58c722", 0x42}, {&(0x7f0000903000-0x1000)="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", 0x1000}, {&(0x7f000020f000)="b98836ce51683919614e694bf992603e2eb523d4f5e78dc4ae7efb7fde7f292154e027981012648c613bff4c5cd878f01a9f2d9f73675c9a70f8fcdc4a0ab473cc904cd682265208b170d64b2ab45936464f2a11cf43a26ba6143be6e008cbc8a488d952bf7ff79974d4ad916e4f90931aae1b", 0x73}, {&(0x7f000032e000)="168d08f6598504250f64ff99af105f0a9be02fcc83dc4360f8916f2cc37d51a0433f1631f5b5", 0x26}, {&(0x7f00004c6000-0xe)="5f18467a468ce0bf84a453d9e564", 0xe}, {&(0x7f000095b000)="ac43f3d52b063e93b6c162b67ec35500c8a7ef05f429ed67f0262fb5e126649cf986c9bf996837947f29b3f0e551a58af3db4b47b7a45f66f2ec869924336fc934d8689d152ffb65f6823809da21795600afaf4fcd3bc42caa829b07cc3357df08d1518bd4835f8695b7a9", 0x6b}, {&(0x7f00007ed000-0xa9)="f389d5d9cae0fdb346b39fd9be2818f30c3894142e716582f161d988c9e8717abb74333d9cf6177e9b97771102408ddc1d4e1667bd457e6414ebf40ed661863b58542052e4b577787bfdf97d3e88aed315f258df5b182610140bc06da940f41dfa80aa6df64eb21202ab5b81c5a75020430ddcfcab98d4b23c667a377e28a8b1069f5e39554f240eef957483ef0daf1627d8a582a2ae83f999f5d174647b4182df9883a325432606ac", 0xa9}, {&(0x7f000067b000)="aeef2eacf8f753852cab451e44c55270982f6025c0a2b5c301b5dcd396b0a30b39b03a33bd865fbe130e1ab307fe640fa29bf2bcdb34f8b241445277b1a182b9618263f196aed63cefd8ce618c996fbd113d2f145de258c12e7de6d76d1b4ec0fde55b1c70af8902b59cef70a4fe2115a4e28580e67ac5e6", 0x78}], 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000c8e000)={r2, 0x0}, &(0x7f0000158000)=0x8) ioctl$KDSKBLED(r1, 0x4b65, 0xffffffffffffffe0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000532000-0x4)=@int=0x0, &(0x7f0000e59000)=0x348) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000da5000-0x14)={r3, 0x40, 0x5, 0xffffffffffffffe0, 0x1, 0x10000}, 0x14) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000321000-0x45)=""/69) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f000083c000)="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", 0xfc) [ 218.057602] binder: BINDER_SET_CONTEXT_MGR already set [ 218.063876] binder: 7962:7977 ioctl 40046207 0 returned -16 [ 218.075943] binder_alloc: 7962: binder_alloc_buf, no vma [ 218.081841] binder: 7962:7977 transaction failed 29189/-3, size 0-0 line 2903 [ 218.124777] binder: undelivered TRANSACTION_ERROR: 29189 [ 218.137354] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/03 20:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bc4000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b47000)='/dev/sequencer2\x00', 0x40583, 0x0) pwrite64(r2, &(0x7f000043e000-0x8)="94000bb7f3d40060", 0x8, 0x0) close(r2) getcwd(&(0x7f0000eec000-0x8a)=""/138, 0x8a) 2018/01/03 20:51:17 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00002ec000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000fb000-0x4)=0x60) accept$netrom(r1, 0x0, &(0x7f0000058000)=0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00002ee000-0x3)='./file0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015b", 0x7e) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="", 0x0) 2018/01/03 20:51:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f00000eb000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002c4000-0x11)='/selinux/enforce\x00', 0x80, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x2) bind$alg(r1, &(0x7f00001c8000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)=[], 0x0, 0x0}, 0x0) sendmsg$alg(r2, &(0x7f0000540000)={0x0, 0x0, &(0x7f0000b4c000)=[{&(0x7f0000a31000-0xa5)="92f1cc1fafb2cfa5059a2c3e0e65e0b98d65ed321061516a00d134cc81af9ef0ad8bcc1c49e8898a75698023684522ddefa283dd214e88e5143f06d4dd753823d57118283aa273f463be68e53db0a19af413ba4b873f0ca22d9b5b3f0eaa3aebfccd3b3fc0d8c8f4bf2f14e059551c32aa34e530b8b3b8e7a10afc1b34953bb819dd1e7275a876b79a042dfe092fc4b291cfaf3b21be32ced276ab4955810f6dc5d332b6f2", 0xa5}, {&(0x7f00001bf000-0x31)="73dfc6a1afa00418aff3a5f11a3d823eab0393f7120ab82dcb51e8207bcddd8b6483a7b379c2fec5374a6be55971855911", 0x31}, {&(0x7f0000f19000)="85d314581b5eb24e01a54c3379d510eacaf1e29f96a3fb85e79644eee0a71527032d63eddabb81428d9fc9debcbc1d96bca61d63983750aef498b7", 0x3b}, {&(0x7f000011d000)="e3c95ef18abf7a7c0a5b2aabad0ef2dd451616c6651eee73c69d712b47947f4fd5400f833ad91c9d020fa637ff91dddf2b632d2ede40d2af3aa4b71f63c78808a430214a94127ea0ad7bad53054ab76636d5c6", 0x53}, {&(0x7f0000b69000)="9a69ce61183929563e33c5271440e5471de0c37ffd635b361ec81cf97ed9e361bea18bf395be31ccd8da127c7452dce0b7e214d0b2675d0bc561b285f948759e6828ef8c10b80d2588a358055c504d59ef5335e1d97976d88c3746b7e1a07b1b771ef2081e419ecfe8e1d5babcf77b8e2148fe1f4afe853d9e2db04778ff209f966d7745a867e8acb9f2cf65aec0965031454351cef28d8817db70e57328dc2a19f8714e11dce385fdbc88bdec27802dc6b600c784", 0xb5}, {&(0x7f00004bb000-0x3b)="39eba54f443df2fef8853c983d19e6b234829a2a46e260ccb35d57acb99103a2ac64ae6a0dab914552dc9282a9feda15fcd4e4dafeed480997d9f1", 0x3b}, {&(0x7f00001bf000-0x73)="b495e4b26d2e2b4b44b3d6848280bd5027368c837a1ee08cab51babc07788cbcaa3c5446b9249219e6546e7b8471c03b105c3c41c89f6e4325e7a8797d5318e7b5a90fae1bef611cffcd80a39dcb9d29a644295c55f7be452236459d3ddd3b5c3fa7674d698e848eeefbb697e84d35aefd52e5", 0x73}, {&(0x7f0000c89000-0xa5)="99eef0d9f1a714a38c33a2c4e3a3586ce41d303b30309a08557b31947e5c0e26e5ad8097a05ee4e9a231fe4154c43d555c861f59d9fffcebb350b340aec0abea1110a11bcf68a1e12f71809169e610f2fdbf12ba567a57989ef450e9892577cd9527632ffc8549d77e1f12dc274eac5b737fafe6f5f17c67e5f1f8ad7470020ffa283f4f1b3ead342592cf97a5e6258b1d44113f98a51c322f11ee0e98d9d85a36911b9a99", 0xa5}], 0x8, &(0x7f00007e5000-0x140)=[@assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x110, 0x117, 0x2, 0xfffffffffffffc4d, "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"}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x140, 0x0}, 0x4000) preadv(0xffffffffffffffff, &(0x7f0000589000-0x28)=[], 0x0, 0xffffffffffffffff) 2018/01/03 20:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={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) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007f3000)='/selinux/create\x00', 0x2, 0x0) getsockname$packet(r1, &(0x7f0000d13000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b91000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000074d000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, r2}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007d2000)={0x10000001, 0x0}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1) 2018/01/03 20:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000861000-0x10)='/dev/sequencer2\x00', 0x8880, 0x0) read(r0, &(0x7f00000c4000)=""/4096, 0x1000) 2018/01/03 20:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400f72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f0000951000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="", 0x0) 2018/01/03 20:51:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000-0x50)={{0x4e1, 0x4}, {0x53c400000, 0x7}, 0x0, 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, 0x0, 0x0, 0x0]}) r1 = semget$private(0x0, 0x3, 0x9) semctl$GETVAL(r1, 0x1, 0xc, &(0x7f0000530000)=""/67) mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f00002ec000)={0x0, 0x0}) flock(r2, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r4, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="", 0x0) 2018/01/03 20:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x0, &(0x7f0000709000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00003fa000-0x4)=0xed9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_create(0x1000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000078d000-0x4)=0x0, 0x2d5) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000265000)='/selinux/load\x00', 0x2, 0x0) fchmodat(r2, &(0x7f0000f40000-0x8)='./file0\x00', 0x100) getsockname$netlink(r1, &(0x7f000026c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d8a000)=0xc) 2018/01/03 20:51:17 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00002ed000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000008000/0x9000)=nil, 0x9000, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000095a000-0x4)=0x1, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000b41000-0x8)=0x0) io_destroy(r2) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000063a000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f00000d1000)={@loopback=0x7f000001, @rand_addr=0x7, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r4 = syz_open_dev$loop(&(0x7f0000c93000-0xb)='/dev/loop#\x00', 0x3, 0x180) timer_create(0x7, &(0x7f0000587000)={0x0, 0x2, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d4000-0x4)=0x0) timer_getoverrun(r5) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b23000-0xc)={0xffffffffffffffff, r1, 0x0}) ioctl$TIOCLINUX4(r6, 0x541c, &(0x7f00009c4000-0x1)=0x4) r7 = dup3(r4, r0, 0x0) clone(0x2000000, &(0x7f00004a2000-0x1)=',', &(0x7f0000185000-0x4)=0x0, &(0x7f0000257000-0x4)=0x0, &(0x7f000078e000)="11282f") r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000000000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_XSAVE(r6, 0x9000aea4, &(0x7f0000eb3000-0x400)={""/1024}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e29000)=0x0, &(0x7f00006aa000-0x4)=0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00001f6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000b6000-0x4)=0x14) fcntl$setownex(r1, 0xf, &(0x7f0000413000-0x8)={0x0, r9}) ioctl$UFFDIO_COPY(r3, 0x8010aa02, &(0x7f0000c11000-0x10)={&(0x7f0000405000/0x1000)=nil, 0x1000}) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) umount2(&(0x7f00001a5000-0x8)='./file0\x00', 0x8000040000020008) bind$nfc_llcp(r7, &(0x7f0000c3b000)={0x27, 0x40000007ff, 0x200000000007, 0x7, 0xfe, 0x2d2, "b1607519761772d86bd7676723b5b91c674849a5b1c7fee42b31259a4b278e89213181afcaee01ac2b4b9b4d72823b2aab761a3573ce67ff2acc009f90992f", 0x80000000}, 0x60) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fe7000)={&(0x7f0000b95000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r10, 0x29, 0xca, &(0x7f00009cb000)={0x0, 0x0, 0x3f, 0x100000003, 0x1}, 0xc) memfd_create(&(0x7f0000696000)="2f64775e2f6c6f6f702300b9721b1d4119", 0x80000002) syz_open_dev$vcsn(&(0x7f0000650000-0xa)='/dev/vcs#\x00', 0x1000000000007e, 0x10040) 2018/01/03 20:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) r2 = syz_open_dev$midi(&(0x7f0000c5e000-0xb)='/dev/midi#\x00', 0x2, 0x121000) write(r0, &(0x7f000099d000-0x1000)="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", 0x1000) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000188000-0x8)={0x2000000000005, 0x3ff}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8) 2018/01/03 20:51:17 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000fd1000-0x4)=0xfffffffffffffffd) getsockopt(r0, 0x3a, 0x1, &(0x7f0000d23000)=""/0, &(0x7f00004fc000)=0x0) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015b", 0x7e) 2018/01/03 20:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000350000-0x37)={@random="071b64981b39", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0x0, 0x0, 0x0, "400000320000001af77fca071d56001f00ffffffffff0000000000000005076df181096125"}}}}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d07000)='/selinux/enforce\x00', 0x40080, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000899000-0x8)={0x2, r1}) 2018/01/03 20:51:17 executing program 5: getrlimit(0x4323e5863efa6717, &(0x7f0000e53000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001000-0x82)=""/130) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x31, 0x0}) ioctl$void(r0, 0x5450) 2018/01/03 20:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015b", 0x7e) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015b", 0x7e) 2018/01/03 20:51:17 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000-0xd6)="3a743cf2dac05067e2d4bfb11a7f2d17254c6c35e3bba644f974ca642016a1b68278043c0248528c5803c130197ecf7f9ebc56a4fa7291c817a7e81ba06da5c506f7ee9b66ed8dfd2369786dc0fa91d596eaadf6ad50f142193be2dbe04f16025321d4b4ba5b7ddf61e843db97c7afbd49f772923f6d2d3da09126cc09115086d34ca0733374b0f3aab13aa8cba5d965021b02b8db405e0c452a6c139c66e5d3d29949e68f00977eaf546933ee2b087938e331d515f4eea571afb4695f3a45c8e872344c499424963b16bdc790628a1ca21e2bc78760", 0xd6, 0x40, &(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lchown(&(0x7f000037e000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/03 20:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015b", 0x7e) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015b", 0x7e) 2018/01/03 20:51:17 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, 0x0, &(0x7f0000096000-0x4)=0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000296000)={0xfd}, 0x4) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:17 executing program 5: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000fed000-0x4)=0x1000, 0x4) bind$inet6(r0, &(0x7f00007f0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ff8000)={0x0}, &(0x7f00007ee000-0x4)=0x4) connect$inet6(r0, &(0x7f0000d53000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/03 20:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x3, 0x4) write(r0, &(0x7f0000f81000-0x17)="170000001a001bed0000132100f404018100000000018d", 0x17) 2018/01/03 20:51:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000870000-0xb)='/dev/loop#\x00', 0x4, 0x2) sendfile(r0, r0, &(0x7f0000ac2000-0x8)=0x0, 0x9) 2018/01/03 20:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00006a2000-0x4)=0x1, 0x4) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d78000-0x10)='/selinux/member\x00', 0x2, 0x0) accept4$ax25(r2, 0x0, &(0x7f0000d1d000)=0x0, 0x0) open_by_handle_at(r0, &(0x7f0000d1c000-0x55)={0x55, 0x3ff, "e94f08879a67bd4477917d8e1efcf428ca6a3f1824c83f0ed4aa12cfc665c299650ded43236d5159dd8fde1770caac31ed7f8f602f57bfadf38b8b07500e4cf7cdee42fe95bc75136b3dfd33ad"}, 0x40) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c3f000)={0x0, 0xfffffffeffffffff}, 0x8) close(r1) fcntl$getflags(r1, 0x401) 2018/01/03 20:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000919000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000fbb000)={0x1, 0x0, {0x0, 0x0, 0x2, 0x3, 0xd8d7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fcntl$getown(r0, 0x9) sched_setaffinity(r2, 0x8, &(0x7f0000a5f000)=0x4) syz_open_dev$loop(&(0x7f000048e000-0xb)='/dev/loop#\x00', 0xce3b, 0x2000) syz_open_procfs(r2, &(0x7f0000af8000)='net/xfrm_stat\x00') 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b", 0xbd) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b", 0xbd) 2018/01/03 20:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b", 0xbd) 2018/01/03 20:51:17 executing program 4: 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) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007b8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$inet(r2, &(0x7f0000ed4000-0x46)=""/70, 0x46, 0x0, &(0x7f0000b79000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000e1c000)={0x1000000079, 0x0, [0xffffffeffffffffc, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b", 0xbd) 2018/01/03 20:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b", 0xbd) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035", 0xdd) 2018/01/03 20:51:17 executing program 6: r0 = request_key(&(0x7f00002c9000)='rxrpc_s\x00', &(0x7f0000c4a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e06000)='cpuset(&selinux\x00', 0xfffffffffffffffe) r1 = add_key(&(0x7f000062d000-0xb)='pkcs7_test\x00', &(0x7f0000540000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0xffffffffffffff4d, r0) r2 = add_key$keyring(&(0x7f0000297000-0x8)='keyring\x00', &(0x7f00003d9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) keyctl$link(0x8, r1, r2) 2018/01/03 20:51:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0x6, 0xfffffffffffffcfe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3a85) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000ac4000-0x8)=0x0) fanotify_init(0x10, 0x1003) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000932000)={0x2, &(0x7f0000932000)=[{0x400000007, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x20000000007fff}]}, 0x10) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f0000e80000)="0c1cd5c0e29d69961edf92308d1432186f1fd89ff4f787334b1a33ae88387b656e411ddb4b57c5d050910796912ba43d0811e3bd0be08644e5b1728730e9d8b240bcb5887d5f9ef9e6a0d1fb553f6346b17517713e31d698396fffe07ea23396f9ef4d420e50000e29d6eb89d9c9786dbec9bb105f784c431fcc80952fc33584ea4f7ae54e2198fbdeae742f108f2d6a43d4") 2018/01/03 20:51:17 executing program 0: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/sco\x00') ftruncate(r1, 0x40) lseek(r1, 0xfffffffffffffffd, 0x3) 2018/01/03 20:51:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x11, &(0x7f0000001000-0x20)={0x4, {0x8}, 0x80000004, 0x9355}, &(0x7f0000271000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00009e0000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xfffffffeffffffff, &(0x7f000022e000-0x84)=""/132) r0 = syz_open_dev$audion(&(0x7f0000c59000-0xc)='/dev/audio#\x00', 0x80000001, 0x90080) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000bf4000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000317000+0xc03)=0x24) add_key(&(0x7f0000001000)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xb)="115a7c03134d2e", 0x5, 0x0) 2018/01/03 20:51:17 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) inotify_init() recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:17 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005ff000)='/dev/rfkill\x00', 0x88100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000ee2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e04000)={r1, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendmsg(r2, &(0x7f0000005000-0x38)={&(0x7f0000006000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x50)=[], 0x0, &(0x7f0000005000)=[], 0x0, 0x0}, 0x0) accept4$packet(r2, 0x0, &(0x7f0000002000)=0x0, 0x80000) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035", 0xdd) 2018/01/03 20:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b", 0xbd) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035", 0xdd) 2018/01/03 20:51:17 executing program 5: 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) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000ace000)=0x1000) clock_getres(0xfffffffffffffff1, &(0x7f0000001000-0x10)={0x0, 0x0}) 2018/01/03 20:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000efe000-0x4)=0xfffffffffffffffb) sync() r1 = syz_open_dev$loop(&(0x7f00005c8000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x125e, &(0x7f00001f5000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "399f23631d000000000200000100000000000000eaf7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b8152df6a48251f7d51933223e1cab867dbd761faf", [0x0, 0x0], 0x0}) clock_gettime(0x3, &(0x7f0000a3a000-0x10)={0x0, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x800) 2018/01/03 20:51:17 executing program 6: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x100000010) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000ae4000-0xd)='/dev/net/tun\x00', 0x0, 0x40) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ae4000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) 2018/01/03 20:51:17 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0xd, 0x0, 'cbc(blowfish)\x00'}, 0x2e) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00002ee000-0x9)='/dev/sg#\x00', 0xffffffffffffffff, 0x201) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00002ee000-0x8c)={0x0, @in6={{0xa, 0x0, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000022a000-0x4)=0x8c) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00002ee000-0x8)={r3, 0x5, 0x7}, 0x8) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000096000)=[{0x0, 0x0, &(0x7f00002ec000)=[{&(0x7f00002ed000-0xf)="b14a32c0577276f6dcb090610efcb5", 0xf}, {&(0x7f0000004000-0x1a)="a6ed7349de59c503bd6fcf014d3bc9e7d8d5b86f41ec076da87b", 0x1a}, {&(0x7f00002ed000-0x3c)="6ced62a35470c56b46ee15ddfd47ce1f4dcac6a83d302766fe4e9425d85c7fdfbbf102efa6a4eaf40f1499656d653ae3cf4729558d4e434f15990466", 0x3c}, {&(0x7f00002ed000-0xac)="196d6c046a564403e535e8b4abb599a71a614063643f93799efcadd2c83f2eed206fb87f094d886ad19aada8d3fc96880f2f77ef81fee554efa26fa488d3ac3112bb074eebb7392569127f05915bbf12701bfa99f7e0d2e6ab56fbb2237ef9812027e9c7e012dea3f95f4925e55041a3578d0155707cabb4590a8c3bfdfc280e8f68a69c566a758665404de01775831bb4cc29589fef80f02c46f8c27451b1c52978db41966c0d69cfdd5ac2", 0xac}, {&(0x7f00001e9000)="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0x1000}, {&(0x7f0000127000-0xc3)="69a6d562db3032687e48869bdc8c0b7187e9ff43e76dfff8e8dd23402d2f90911c5e4faf8820246cc9474c5ce1752bcc46f2302c732bdf74ef7b118f30aafd7aab88a989325b8ea0fcbfb168888818cf47f4b50dd3b06c4c33dc54852bc07af631f173c02aa8f601c8195abaf279306270e9cedf8ea8b896277a21cefd3e17a67ef303dd235f8c9ca481c593f944b03dc630c014fe2a34cc0ab9993c17a262d0cd9c291453f1464d66a755a04d7e0298c2e9aff7b7b0c2aba4ef2ee77e3fa3c0722af4", 0xc3}, {&(0x7f00002ed000-0x9d)="f1e09ef21f1739de40716aabd06d557d8a574c081ed92174d88f442328dadce55067c5b19ae33e5257d77af894f4b730882f9b581378b8bb3b9ac1a9d65e44fa417c4acdd819c2574172989deebc2ec4bee45ad1465aafc794e4be7c2a36683085ad3b0296cbe8d7a60aa26c1cf8670b3a825d45bbd8625401932db854a1f3522cc9e7b81ba89b92b5d23bcd1d7dbcddaf4ff184ee1faa42751acaf70e", 0x9d}], 0x7, &(0x7f00001f5000-0x120)=[@iv={0x108, 0x117, 0x2, 0xf0, "fe16ea414b28175fff4553750058a1509df3be1b19dcc9990ca877872e396c0883c0af21d9f072caadc3fb741a34717a5294070c2390b8ea3b94d168d573d1f22753ae433bee3e5e6410ad5b77322d7a035dda93b3f49c6e8c79d5c4403bb021e5a8cc1fb78f79c47d60c46c7151bd5770f12af3e79f7c3f326383d6b922a0621daf77949884543bce649b90c0cb979d549219bf434b783341806356e2eb01cf6f7f567cf61a52f51deb4f9a2b62b46645d570b26696d5b9da8e33daef58cdf1cd1e0c7097702eb567c4bc5b73d656bd44246cc1ee19a7dd5c03e7372274d71db3ecc9a7a85e448e126b23da7caede11"}, @op={0x18, 0x117, 0x3, 0x1}], 0x120, 0x0}, {0x0, 0x0, &(0x7f0000064000)=[{&(0x7f00001fa000)="5fa79341b80138f606e23ac1e0332619fc544e4ec672627094e1a74ba235ea2c25e842cd1f3247f851b9141d38a7312cb318902d4ae27c67906f8a5f2c83fc3303b86e07a2dbbd90dcebc7901afd294f6902e39a14d9ec31f00677bfca9fd5a8949e63d23c693b6c8bc3e9ad48d30357e12e14e986ef7f442c1d4543f4beb1218f83883105281e1b6c87f9cba09a791b", 0x90}, {&(0x7f000002c000-0xc4)="cb86ded2bbe22404e80fc2645a86038ad16f06f61c236f68e19586ac73f96352985708b4f0e7fd8941ba429b92a7b7401c82d4eb524331db3bf9c97941c95c632f98714d1405cf8a6ef65715a8151c9f6555e2d1d7668c9f404b9a2c92584dae737e06a33fcf8eb6f1b396713653b400b49c282e4bbbe9be1c72d740273b7700352c6e5f3768e7fde2c9f201d3fb59f0328f5ad79f1b29a8e7f1c38e7ae9d5fbd787e8eca4e5dd04f1c2dac846ce636818fffa246e1fd951b0711cdd452d89d199e9b6ec", 0xc4}], 0x2, &(0x7f000001c000)=[@iv={0xf0, 0x117, 0x2, 0xdc, "5f020390f04ccb34cbf877f8319122ed56450505976c6035770c706065eec30a60e0f10fd9e140b70ef3229be1188f3e29b9d706a71bca34750d4a0d1ac1ac8affbac43d37cc90807c1a3d3d67b761973dc60c758296f933a81d45a7921cc5820a28d1cc3150ac6afa93779a0c83d2aa27bbff141db5c608945e9a2b97f141f1fbb3edac1c78a05f4a398ef5693b2fdce3b0cd161358cae2812c4c6a9b12afcaa48dd1fcc02a1e29e15367fdb70bc366664b71e109d9eec4ae7440c80d4547e897a65b24c6fc244371b91faf46f8681adf4c363834a20261cb5bc8e1"}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x11, "d41885f72ad26a05ce41d0c37087e68b0a"}], 0x160, 0x8004}, {0x0, 0x0, &(0x7f000021f000-0x20)=[{&(0x7f000023d000)="8eb6df403fd096e4383bef011ff81d5f3bffb055344f97be1ab5a50867a4c089f19338a587c7716199390dc3b341f6da0ae9ba6bfbb996c3cd3735c85dc4774cf1b5d5867630aacbb5f697305525afdba139f4cad2a951d05e30decc3700ff73bb7ba2b5014e54ef1274446b1b1c23fa223d89fac84327860de9566181b051082adeb50c77d986a88f417c896f0d9ee87b6cc5004ce9a7ea3982c0ac7808d8c063ff644722ad41c1e3beb360e324eefaa46e4ce0e93a37", 0xb7}, {&(0x7f00002ec000)="bd77ee819269a8778009f36f2995869339c9cec8c56397ce70c21e0e9ec14143ac66885b3a901426fb", 0x29}], 0x2, &(0x7f00001b4000)=[@iv={0xf0, 0x117, 0x2, 0xd7, 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@iv={0x80, 0x117, 0x2, 0x6a, "d343a9393702967dff3b3639893dc88992baf4bafb2fd220b5a8a493b6925eb738ad90b13cbca74123eaac476f21829d7ce24ebde607bfe377d5473e9f4c761512f0882d7df28781416f771db3f1dd8ac8ee60c1fa9294ef833603ec9ad0f5c0afb63bb05d0316bb80d2"}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x108, 0x117, 0x2, 0xf3, "65874206fdf4ad288516bc2e2630da17c36e5becc7d31f816c5ae23ea3937a21061eb37fe55d4a784663fcbea110c2fc1a2c7667e2691cd46c23fd3aefaf7c777557b71d218102cbc6c8ef6d0d7b0ed403eab1bff8875d204b6e192f193e7f3516cfcd7ec6f902339b5c883c0eeb48354f4409c09ffde71d5d3be55bcf48ed3db9267af60645b583cff70cc73050945682a06b5dcae4782b629143f1aed11092d738f1127af4a9560d605dee8e3bba9d1bbb32057e76db9cb1c236c8ae427e088e1d6715d00c4aca4c0ca616109de9c3c43b4e5acbd0a8d4b0e9d2bd0356a9e4eb819abb2dcd4e9b3f7723d13ac9991bf74577"}], 0x12a8, 0x40}, {0x0, 0x0, &(0x7f00002ec000)=[{&(0x7f00002ed000-0x82)="aef20af467e18887315e4c00e469ed0d990f5f900a1acd866bd299b306727845ae152a46d98ef9df353cda7ad5de6c54a624f7e5692b75f566a39096eabc48cfdbcaf7f9fec7c5860d5b86061b2440824ed337be41394c2e28a228d4544bb987a66848c135334ed3ee5d9623937f5af0cf86cd6c466476aacd56853ed35a39f95ea3", 0x82}, {&(0x7f00002ed000-0x1000)="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", 0x1000}, {&(0x7f00002ed000-0x6b)="faa886942500d986b8812f81fc14f759454fd089a9de7d82c93374d039f0b7807b602871c9c78194c6ad5f8f473530b7c0ce6bd3add41b5e4da7607a483dc35344cf32c2373af5e1125e192608ac854e094add42558dd1045875fe43d8e11c7a57cfbb52a92d450df2e59d", 0x6b}], 0x3, &(0x7f00002ed000-0x58)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x40, 0x117, 0x2, 0x2b, "eca28b19a959ecb104b44d7a655756ac0330070eb69d2342081a01ffeb83dd8ef419eef841bebcb83ab0cf"}], 0x58, 0x40}, {0x0, 0x0, &(0x7f00002a6000-0x10)=[{&(0x7f0000002000)="d8db35e0c11f08c69c780c88b806c01bb6145d7f6a3c4080ec548c507dd82fe54a90b006a2574b3aa1e266e8bd7e6060129ae8d0135d2e8a637eecf009f604281fd3d669f34e7fab85cdce", 0x4b}], 0x1, &(0x7f0000298000)=[@iv={0x110, 0x117, 0x2, 0xfc, "6e3a760fb151e56eedb7bfb22ad42015fbb0e204aa2e991020d4071f36fec387645819fa233d773ae18878757f5710a6c37c3817c00a4c519af6e47933a01166e1a1686f1c063378a4e7754151e46a33c5f672b5940f64e4739c9ba904fb90e37592813a21a348de1fcc954ccd9926144ac08b9e569eb6c8041598ffcdcabe8a9a706c3d8ec142a145c8e54346488d6ce1b392f6e1d48aa1d13bbc147b93f36d4e89709454f69a3a3f966d53ea9035afeab7e93e39c34718466dd5b806ba0ce5d9feeb2fa59154586c2f8df003bb6d99fc30e131d25b838f9f07113b7d115b3fd17c4610b20faa8684434334cfaa12081056fab9bbf2967d6ae8efa4"}], 0x110, 0x10}], 0x6, 0x0) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e", 0xed) 2018/01/03 20:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035", 0xdd) 2018/01/03 20:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035", 0xdd) 2018/01/03 20:51:17 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000600000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000014b000)='/dev/ppp\x00', 0x7d, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e9b000-0x11)='/dev/vga_arbiter\x00', 0x60400, 0x0) 2018/01/03 20:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe189, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x8, &(0x7f0000e32000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005cd000)=""/21, 0x15, &(0x7f0000d4c000)={&(0x7f00005f3000-0x6)={'rmd256\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 20:51:17 executing program 6: mmap(&(0x7f0000000000/0xb16000)=nil, 0xb16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b16000-0x38)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) 2018/01/03 20:51:17 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x0, 0x80000, 0x800000000000000) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00002ec000)=0x0, &(0x7f0000191000-0x4)=0x4) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000007000)="a23364fd2912780bc4a6d694a454fafb934e5689c65e58d648fb208dc80a5339731b5b10c423a5e2de", 0x29) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00002ee000-0x90)={0x48, {{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]}}, 0x90) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000692000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x210100) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000785000-0x30)={0xd4, 0x4, 0x1, 0x112, 0x5ae787e, 0xfffffffffffffffa}) r3 = syz_open_dev$admmidi(&(0x7f0000723000)='/dev/admmidi#\x00', 0x8001, 0x8e800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000a11000)={{0xffffffff, 0x0, 0x0, 0x400000, 0x1af, 0x401}, 0xfffffffffffffffd}) fcntl$getownex(r1, 0x10, &(0x7f0000f9c000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000dc7000-0xb)={0xfffffffffffffff8, 0x8, 0xffffffffffff0001, 0x3, 0x20, 0x1ff, 0x10000, 0x2, 0x10001, 0x70a59706, 0x812a}, 0xb) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000eb3000)={{0x0, 0x0, 0x1, 0x742487a9, "a483746046a6e8b76e0f2201cd2ff0d49b0ff70df7b73bdaa06e78e6ff4d706078ba97b6d1b8e3fd30e6f088", 0x100}, 0x0, 0x0, 0xa76e70e, r4, 0x9, 0x3, "8b00f80bf72546dc67797f01d64604ff7d2af7f285966d12488808a461ca92bde56d971d1b169dbf761df0b7629b62a323b25f2691752d85b5793b48e7af2ce6", &(0x7f00006ac000-0xe)='/dev/admmidi#\x00', 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], [0x6, 0x8001, 0x7fc000, 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]}) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e", 0xed) 2018/01/03 20:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035", 0xdd) 2018/01/03 20:51:17 executing program 5: r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00006da000+0x64)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00009f8000-0xc)={0xfff, 0x1, 0x1f, 0x4, 0xf1, 0x9, 0x8}, 0xc) r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$setperm(0x5, r2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000001000)=0x7f, 0x4) r3 = shmget$private(0x0, 0x2000, 0x54000028, &(0x7f0000000000/0x2000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000002000)=""/4096) socketpair(0xa, 0x0, 0xfff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000003000)={{0x0, 0x6, 0x6, 0x7, "2e3cc74ed795c2e078ef8cbfada8acd397cb3cff770e27f3fa2a4337a141ce4f9db9ca64a531445c7de85851", 0x43}, 0x89, [0x8, 0x1, 0xea63, 0x10001, 0x7c2, 0x9, 0x7f, 0x40000000800000, 0x7, 0x3, 0x3000000000000000, 0x100000000, 0x8, 0x4, 0x4543ef6a, 0x5fea, 0x1000000000000, 0x1276, 0x80e2, 0xfffffffffffffc00, 0x2, 0x1, 0x0, 0x100000001, 0x81, 0x100, 0x8, 0x1f, 0x80, 0x0, 0x0, 0xfb2000000000000, 0x1000, 0x96, 0x8, 0x5d4, 0x4, 0x8001, 0x81, 0x3f, 0x3, 0xffffffff, 0x5, 0xb1f7, 0x9, 0x3, 0x0, 0x101, 0x4, 0x8, 0xfffffffffffffff8, 0x2, 0x1, 0x8, 0x2, 0x80000001, 0x9, 0xb12, 0x200, 0x7, 0x3, 0xfffffffffffffffb, 0x7, 0x1f, 0x81, 0x3, 0x2, 0x7, 0x800, 0x13db, 0x1, 0x80, 0x1000, 0xfffffffffffffffe, 0x2, 0x10001, 0xcc7, 0x6, 0x7fff, 0x7, 0x7ff, 0x9f, 0xfffffffffffffff9, 0x9fd, 0x2, 0x8, 0x40, 0xffffffffffffff00, 0x5, 0x1, 0x2, 0xf0, 0x5, 0x1, 0x5, 0x4, 0xe85, 0x1, 0xea80, 0x10001, 0x9, 0x8, 0x7f, 0x17, 0x1, 0xa47, 0x0, 0xfffffffffffffffb, 0x8, 0x8, 0x10000, 0x9, 0x100, 0x3, 0x5, 0x2, 0x6a51, 0x11c1d6b0, 0x10000, 0x9, 0x5, 0x7fffffff, 0xffffffffffff8001, 0x7ff, 0x1000, 0x2, 0xff, 0x9], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000000)=@req3={0xffffffff, 0x2, 0x4, 0xffff, 0x4, 0x3, 0x7fff}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000004000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r5, 0xc0605345, &(0x7f0000005000)={0x86, 0x2, {0x3, 0x0, 0x0, 0x1, 0x8ca0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000004000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r7, &(0x7f0000007000-0x10)={0x0, 0x0}) flistxattr(r4, &(0x7f0000005000)=""/45, 0x2d) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000008000-0x2)='./file0\x00', &(0x7f0000008000-0xd)=@known='security.ima\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r6, &(0x7f0000009000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10, 0x0) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e", 0xed) 2018/01/03 20:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e", 0xed) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e6", 0xf5) 2018/01/03 20:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e", 0xed) 2018/01/03 20:51:17 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000015000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002b000-0x10)={r0, &(0x7f0000015000-0x7c)="09ade8f7fd45eecfc9d0a6ae30d716096c1ec9df35d4609c3d353e210cd7379f347d0947f859c1a3cf911708b6498a3f762d1aef103ef090a6abed703be5457ac37d9c52dac20a9521fb9eee1bb187a7e242d100dd2a1ebc36d486da432d1953747c5c45e5d10f040934651cb9c82e3f13f95b1c9c84827863df7f7a"}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000c000-0x20)={{&(0x7f0000020000/0x1000)=nil, 0x1000}, 0x1, 0x0}) readv(r0, &(0x7f000001f000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) poll(&(0x7f000000d000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) openat$mixer(0xffffffffffffff9c, &(0x7f0000012000)='/dev/mixer\x00', 0x10000, 0x0) perf_event_open(&(0x7f000002d000-0x78)={0x7, 0x78, 0x0, 0x1, 0x7ff, 0x401, 0x0, 0x0, 0x2000, 0x4, 0x8001, 0x4, 0xffffffffffffff81, 0x3, 0x80, 0x7f, 0xa0c2, 0x6, 0x0, 0x8891, 0x7fff, 0x8, 0x5, 0xfffffffffffffe00, 0xb3a, 0x80000001, 0xfff, 0x101, 0x5, 0x7, 0x100000000, 0x28, 0x8, 0xf7, 0x41a, 0x7626, 0x0, 0x401, 0x0, 0x8001, 0x5, @perf_bp={&(0x7f000001f000-0x1)=0x0, 0x1}, 0x14040, 0xaac, 0x16d, 0x4, 0x4cfc, 0x5, 0x8000, 0x0}, r2, 0x6, r0, 0x4) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f000002a000)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/03 20:51:17 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x1e0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e", 0xed) 2018/01/03 20:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e6", 0xf5) 2018/01/03 20:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000609000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c8a000)={0x3, 0x8, 0x8, 0x5}, 0x8) 2018/01/03 20:51:17 executing program 3: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000434000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000ffb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl(r0, 0x2276, &(0x7f00006fc000)="") 2018/01/03 20:51:17 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000eb8000-0x36)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="25a12a7c3af8", [], {{0x86dd, @x25={0xe1c4f205f88e2c68, 0x0, 0x0, "4000001100e0ffffff00fd0109002d0000000007faffed0004d1d5567bdbff75f18d40618f"}}}}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000596000-0xe)='/dev/admmidi#\x00', 0x4, 0x10100) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e25000)=0x0, &(0x7f00009bb000-0x4)=0x4) 2018/01/03 20:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cc1000-0x78)={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) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000022000-0x108)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000a54000-0x5c)={{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, {0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x30000000}, 0xffffffff, [0x101, 0x3492f8de, 0x8, 0xc7a6, 0x8779, 0xffff, 0x81, 0x80000000]}, 0x5c) 2018/01/03 20:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e6", 0xf5) 2018/01/03 20:51:17 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) shmget$private(0x0, 0x2000, 0x1042, &(0x7f0000217000/0x2000)=nil) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0xffffff2c, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fed000-0xf)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000b0d000)=[], 0x0, &(0x7f0000563000)=[], 0x0, 0x2}, 0x4000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000e4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000e80000-0x1e0)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000263000-0xce)=""}}], 0x30) 2018/01/03 20:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e6", 0xf5) 2018/01/03 20:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e6", 0xf5) 2018/01/03 20:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a", 0xf9) 2018/01/03 20:51:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000bd000-0x40)={0x1, 0xa, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="6bb84e9476f5", @random="5f2d3cf2a2a0", @random="0e480bf1caba", @random="f50bcb40bd8c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) readlink(&(0x7f0000a37000-0x8)='./file0\x00', &(0x7f00005c7000-0xe1)=""/225, 0xe1) 2018/01/03 20:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e6", 0xf5) 2018/01/03 20:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000b80000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295359bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) getsockopt$inet6_buf(r0, 0x29, 0x800000000000037, &(0x7f0000f50000)=""/200, &(0x7f0000f52000-0x4)=0xc8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000aea000)='tls\x00', 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b02000-0x4)=0x5, 0x4) r1 = syz_open_dev$mice(&(0x7f0000cba000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000830000-0xc)={{0x1, 0x100000001, 0x7, 0x20, 0xfffffffffffffff8, 0x4}, 0x53}) 2018/01/03 20:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a", 0xf9) 2018/01/03 20:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a", 0xf9) 2018/01/03 20:51:18 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) socketpair(0xa07c97f3eac27471, 0x3, 0x5, &(0x7f000001c000)={0x0, 0x0}) accept$alg(r3, 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00002ed000-0x50)={0x3, 0x0, [{0x0, 0xffff, 0x7, 0x3f, 0x7, 0x0}, {0x0, 0x8, 0x10001, 0x2, 0x8000, 0x0}, {0x2, 0x10001, 0xffffffffffffff7f, 0x100, 0x3, 0x0}]}) 2018/01/03 20:51:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000e0d000-0x2e)=""/46) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = gettid() prctl$setptracer(0x59616d61, r1) timer_create(0x7, &(0x7f0000796000)={0x0, 0x26, 0x1, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f5000)=0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000383000)={0xfffffffffffffffb, 0x2400000000000000, 0x70e1, 0x2, 0x80, 0x4}) sched_getparam(r1, &(0x7f0000db2000)=0x0) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00006e7000)="3e2c4c0146fe6b9d12a8147e0f31c4157a1b1ba62f900efc8d0000000000001814e0fd7ea4ce6a83736d879bad8e95ec1654ce4d462c2baf7441f1435cf2133295e8090000f7ffffffff58a251a708b89957f2a46b77", &(0x7f0000d04000)="b4b8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) openat$selinux_member(0xffffffffffffff9c, &(0x7f00009f8000)='/selinux/member\x00', 0x2, 0x0) timer_delete(0x0) 2018/01/03 20:51:18 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a36000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000731000-0x90)="1f0000000a0affdde200f49ff60f0000020200001d00018005ffffe5000051", 0x1f) sendmsg$netlink(r1, &(0x7f0000db2000-0x38)={&(0x7f0000423000)=@proc={0x10, 0x0, 0x2, 0x80000230}, 0xc, &(0x7f0000c45000-0x30)=[{&(0x7f000021a000)=[{0x18, 0x20, 0x10, 0x7, 0x2, "eb29b53d0aedc9"}, {0x14, 0x9, 0x304, 0x203d80000000000, 0x2, "da5f"}, {0xfc, 0x4, 0x330, 0x9, 0x1, "22475cd5bbd5e831ecda57ff4508699131df598a5048cf567875f3cf7b5ae29468e11e3905054cdc9c00a85361919b366d36e59b89685334178d90bd6069b7c059743e9c5642931a80393929936a2ce9c262dbff2d4d7c18d4ed4e75ceb3b1abff3496ad60ba8bc63705fda4bd115eeca9296b59ac669652dffe168df271464a491bff0d846f06e7fa3dcb162e0d8196250156b2f07050e5be2f20ee03015d83acef767af83a837dba1f4c38e97a453e8843b156fa2c78e409ead881f9ce8a221ebc36f7918477cdc9eb95ef3ea82af5f4257cb8d8da3a7b72660532c907e071b97e039a989df8cd29818a"}, {0x7c, 0x4, 0x418, 0xffffffff, 0x3, "749d071a1fd25d259494d4089bf3c8b9fec185aab85e97992dd5f8839336c12e8dbb43b6d938c8f6b8807fdabc34e36b3badfac5316e5a077d702d40dbc396fbabf61da1c625bdd6a63eb3f9aeb3ed5988e7243f733bbe5e5f0654341b49ef6b474d066ee5d6e371e7"}], 0x1a4}, {&(0x7f00008a4000-0x114)=[{0x84, 0x6, 0x400, 0x9, 0x3, "b19fd83e0d7721e7118848694c8b86ce876043ef72eecce5898f325127e25abe966e685ed6dd35b95bc659134d45cadbb87ec4cb39c26a9e1a267ae1e4818802408e1f5c154be1abaf6aa48fa26d60d399b2e1270b7cc5bf1f517b9192bfd8bbb5506b42014eeb00f1bc756533ed612a31"}, {0x90, 0x7, 0x200, 0x0, 0x1, "2a2941b61fb23e0f1d48ad63d50b98e954b8ad0f4fdc3f995991ea0f3604d88510c6a02c33274055abe26a3185f8e0ebdde4ad4973cb1c573574da0deb13cc2a776f99966613bfa349a301079b5de1ddbc80e28866edf5516b702848ccddec7b64212b0f9ad87cd043fafb4824ef4a3a5e547924b3819c27a690be2ea639"}], 0x114}, {&(0x7f000055e000-0x1b0)=[{0x88, 0xfffffffffffffffe, 0x304, 0x1, 0x0, "7bae07829bf19c9e6419178ce7cafbafcb630a82e0d2c56ba71c93e82ad99447994010b98914d52b223319518732757639f6004c7be105a71c8785a6fd9f7d48bf754c045bd03be1826b76618c2428715498c5cca4c181788dfda4d1e45decd8274f41b3e12cc64af21c8219343b2b65783f96a683"}, {0x54, 0xfffffffffffffffe, 0x4, 0xfffffffffffffff7, 0x1, "dadbba1583c1d6b27c9972fbfcd051226f8603cdc41a00054856291c65d163ba446c006a46f00fadb529e5849a5ad00d7806b93d4eb4d6e979deb3496cc6c9738f3049"}, {0xd4, 0x1000, 0x0, 0x401, 0x0, "830015f4c8989a027afb5993e251c543bef18a3a52403de0dd7fc987245fba693785a7543e2ba14b9a96f04f52646acd9c8c88aa2c1e6b984fcda858c742dc1812c53fd4248497f0a27dbe9e302572fc51af321944dc949faef68f6d85bd01c628915ee61a68bd81e645e798e561af8e39247e3badf56aa786d54dc51dc76850f2d6a57b97163d3a2155fef6e864d34c9413394234ca0de0ab080cf57a0c15ced500ddff74edcf175abc2165f912e096285a826ed2473fe6322c19d27d481ae91d"}], 0x1b0}], 0x3, 0x0, 0x0, 0x4000000}, 0x44815) getpid() 2018/01/03 20:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a", 0xf9) 2018/01/03 20:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a", 0xf9) 2018/01/03 20:51:18 executing program 5: clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000001000-0x1)="") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000002000-0x24)={0x7ff, 0xb42, 0x1f, 0x5, 0x4, 0x3, 0x401, 0xafa2, 0x7ff, 0x9, 0x1, 0xfffffffffffffffc}) 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) recvmsg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000000)=""/105, 0x69}, {&(0x7f0000000000)=""/151, 0x97}, {&(0x7f0000002000)=""/113, 0x71}], 0x3, &(0x7f0000000000)=""/90, 0x5a, 0x7}, 0x40010161) fchmodat(r0, &(0x7f0000001000-0x12)='./bus/file0/file0\x00', 0x1) 2018/01/03 20:51:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffa, 0x2000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x401, 0x4) mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002ed000-0x82)={0x0, 0x7a, "db9fb79759d79a2e91ff29bb1236aed75ee96236e60862878225ea9b914a6762c0a434cd0352a7e7370562e49beaafcb9f063d393597e98ca42f6480b48cf2a859f7194f2bfd248972c7aa60918dadbdbbce1759a53b535e1ff67222933429f582d6378c051d56285a8c6e0e55ec428ff02cb4b534545c93536e"}, &(0x7f0000242000-0x4)=0x82) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002ed000-0x8)=@assoc_value={r1, 0x7}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x2600, 'cbc(blowfish)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00002ee000-0x78)=""/120) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r3, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000014c000-0x4)=0x0, &(0x7f00002ee000)=0x4) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00002ef000)="4997de692a0176b13764fa73a3ca520f695dedc7c6c33445860cdf6f3744c4ec451ad7d926c9f7614629fe40f1c7c945e0d301308cc155d4693995f8f4bc1bd1a8d99dec64b2a6d3ccfd5edf8acd1b9d13e9c86b51101bdb9346ccc130369f625d54f28a56c9b1ffbd8001827263f402051322984afaba8e6f820c94458fb1ca5adbb7f11c8fcf9918bc6da380a8a9f5da29d0dc76e4300c6708f4c6a8216a2c58151c75b85961ef3cb6b7c4692af20e8e92f3f8b431c3dc0d1d39adb919bfecf9e5d7f5b63f", 0xc6) 2018/01/03 20:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) accept4$ipx(r0, 0x0, &(0x7f00001b5000-0x4)=0x0, 0x0) sysinfo(&(0x7f0000fc3000)=""/205) 2018/01/03 20:51:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000084b000+0x15e)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000c2e000)={0x8, &(0x7f0000ea9000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000c35000-0x10)={r2, &(0x7f0000ca9000)=""/163}) getsockname$packet(0xffffffffffffffff, &(0x7f0000c41000+0x487)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000cbd000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000af4000-0x28)={@common='ip6gre0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f000043f000-0x118)={0x6, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) sendmsg(r1, &(0x7f0000ec3000)={0x0, 0x0, &(0x7f0000bb8000-0x60)=[{&(0x7f0000cee000)="", 0x0}, {&(0x7f0000d28000)="ca2901b9d4b413f8bcde9d16b677e6084cdee44bfe0a4fdb79afe9d63b0b7a4e7576dc491b76013925dc0026e4796b29b10069d1995279b6843f197fb7d3ffe4bac192f7693b7fe0d39b097bb24e6bc1cd6cb40fbc6df95d551b9c03a8260dbe441d0cb2e6b63046ff38f19aec0a60161b40822342c71f0551d08aebc2c17af7841b91c619abacdd7a95e8fb21176422f495b8c2e89a875b7f16a05d40456017a9c0ed36b409bc96b08e9863480f6030566f7b3786b1eaeeb706827009124ff39f35ca276db3e24d3373fdcbe7dd18a6a9f16085466a7d386fbf94490111f3220e9513c76b1d257baf5e5e2c47fe", 0xee}, {&(0x7f00007b3000)="9042af5cca8181109bd4c349a1543f5569512f54dd2b9d07091205daf4ce1119806d599f63a6356d6b77d063e785e8bb9df76c6cbc7695aa6ada53029e1681d4b3549b8894bcdf652e8cbf2050995303591b5406512928d28c902a9772584affef4559979d82e8e32781f4dcf81cd826bb94c696d97507c9ae0050eeff6f815c4b89a37e749bbdf3ab2868e9f550360777c4f1c800299431bb431ee596419dd89291f8e44cccf8cd6b405d", 0xab}, {&(0x7f000042d000)="a3c2ec52e0c43452091d4be79b8a447f2bc754f553d342313f01b7d25b3027e44e06c7d54bbbf66f6d9b813b47df272228d2052f0c981cec01b1fba1e948f1bddf65725985dc3f6a2c1d1aa44bb2ab691f055d004990a039e6", 0x59}, {&(0x7f0000d4d000)="bed48f2dea42379d7d4831a76b706b39e512636cc7ea67ef78858a7f6406c39cba0092593a51af2cf77b62f483cd8d060d48f2fd32ae116f73", 0x39}, {&(0x7f0000203000-0x9c)="0a0a8e1dadf94362ccfb2a12101b1f7c49442140d09d77521f52ee9a1a151719619b5a03d3a35851547c1fff9a9f67fc28d6012424c6e3a110885edd04ba7b9f64764cca77c28bdca3509be4d82494929af5b907a1ca3ea74d404214e98e4203a058d39542cd11d9b8e7d5737fb9ac1e981245ac1511bc4aa7fc6138fa2f2a0a2cb896f666e2f89bf48cc4dd1d4961ceee9bb34a261525cc261b46e1", 0x9c}], 0x6, 0x0, 0x0, 0x20040000}, 0x4) clone(0x0, &(0x7f000072b000-0x1000)="", &(0x7f00006c8000)=0x0, &(0x7f0000d7e000)=0x0, &(0x7f0000e78000-0xba)="") ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00004b9000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000b90000)=0x0) 2018/01/03 20:51:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000078a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f000097b000-0xa)='/dev/dsp#\x00', 0x4d, 0x22000) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d8000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$inet6(r2, 0x0, &(0x7f000062c000)=0x0, 0x80000) epoll_create(0x73) write$eventfd(r3, &(0x7f0000555000-0x8)=0x0, 0x8) 2018/01/03 20:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfb) 2018/01/03 20:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a", 0xf9) 2018/01/03 20:51:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000413000-0x15)='/proc/self/net/pfkey\x00', 0x200002, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00009ef000-0x4)=0x1, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x83, 'ecb(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000048f000)="", 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000053f000)={0x101, {{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x8, &(0x7f0000be0000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 219.060856] QAT: Invalid ioctl 2018/01/03 20:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a8757", 0xfb) 2018/01/03 20:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = accept(r0, &(0x7f0000e1c000-0x58)=@un=@file={0x0, ""/86}, &(0x7f0000ab9000)=0x58) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f00006fe000)=0x0, &(0x7f0000828000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00004f0000-0x1c)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x1c) 2018/01/03 20:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a8757", 0xfb) 2018/01/03 20:51:18 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) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) umount2(&(0x7f00006a4000)='./file0\x00', 0x6) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") mknod(&(0x7f0000f81000-0xe)='./file0/file0\x00', 0x11, 0x0) inotify_add_watch(r0, &(0x7f0000352000-0xe)='./file0/file0\x00', 0x1) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) 2018/01/03 20:51:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000da4000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f000045f000)=[{&(0x7f00009ce000)={0x27, 0x4, 0x0, 0x7, 0x2b, 0x601d, "c8be222a2e9946bda591c30131f937b9272436ae8c6184d1eff3a02453cba1161e42c14cdba375d76f741b4986c368fc9cc0a8ce7e715e79084a59435f7fed", 0x4}, 0x60, &(0x7f0000c82000)=[{&(0x7f0000a5d000)="545cc90ac526cef2074d87b39009ac93da72e82317f2d7333ffeda31a07dca4bf72d7caad1e9f340c82582eb94fc6eb5e1075da1614e829fca975674aa567f94801f7c50a3b7acff10e730d9022b602642a6b1c74633ef26631ce29d017201309b8ed1f8125562d5a4d838d214cbeb4c129bafb2c333bcbbd5e9b226d13d90bc898e6a6cae3c275d39ebb4d48deed1c6e93d20fe4921a892f0e5da1866f1824395b7007cef711f285ab9949b180de803d90200f7eb4961be8d", 0xb9}, {&(0x7f0000e83000)="76087451f5eb13b1ba0edf11beb341b62b86e387334faa5d2153af2a167f3c7fdf45ff34105b3018d7e3acfa25043d39cba32623275addc133ee7b67e94ed443c670777e1aee9d3d3720824e8fe757eeb928a5f7f8d3300acd8a48d181e8ee95665e170e923f429e79d59371e04482698717c13ea3a8f1665c582d791dc3ddf41a83415eb579d523efb3bf47269e71b2c995b1f1cd75e0ff261fcbefbc96e1139171c8bed4ec306950ec3365cc8bcc3d7321b68d24e14be4a4a15743fcd4c70f153cd8fa1901037c0ecbb72c12f6c2", 0xcf}, {&(0x7f0000df6000-0xd5)="c38a1dce122ae61d300a5ef811168b0cd885036879de6be1f73af70a8d170996a40f015c9c785f56875b86e6f58cc1062fc6a25e9642cc5284337ccbec6d55c5e99554faccb50b51034ae1e4ee0980505a277287d5cae5dfe1db1bd3cadd34ed1af58c664f755920a8581cef8a75323ceba5e9dcceda137e446d27d833445adb6e212b5606f643ad7d292d14944aeba729f20ae932f2c0f75de26dc0845afe3c625ee159bcbb96df4c83ba5ad8fb320ac56710ee021c01fbf78f2256fd64dd84be3567917eeeb1b6ecd61eed6b1df17afb939baef1", 0xd5}, {&(0x7f00002d3000-0xa0)="8ea66ce4b0e2ecde079d90ea0e976d0996886b4f3238f5ca3f246dc6d92f91d035c5f743369c7a4f861cd9630ea1bc4d41205661b0256741cace221116f63235bf1f53bd3cd31eb8f38fddfa4d7ef8adf83b28a6da8fb7646431415197289c277232072871b8f3f95e196c2c7f7856700c8775fbc03298d17b5805a0c0259038b3aad747a14fa3481b19c5afc0f748cd9d166094346a0a66ac8eaa2eeebbc165", 0xa0}, {&(0x7f00007ca000)="d6ef4a9a5c589b26383d9de1a79650c782d2e565e5070160bfdf599b78d21ef7d44f2b3de11cd6769a624c06848e0f989377b8", 0x33}], 0x5, &(0x7f000039c000)={0x58, 0x107, 0x5, "dc7e84ea4accd2e9c674e2f7735b729fb1003d409d43c4d7161115ea4e2b9e683839ffee3b92e107edbe7b76f0258a58dd3101cb5319d690ad4aaaf3db295b269851e6e4"}, 0x58, 0x40000}], 0x1, 0x8010) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000257000)=""/119, &(0x7f0000394000)=0x77) socket$unix(0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000075a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) 2018/01/03 20:51:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f0000664000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8001f00000000000000dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0700e60000000000001b00d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda16a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000058000-0x4)=0x8e) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000086a000-0x1)="", 0x0) 2018/01/03 20:51:18 executing program 4: 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$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000085000)='/dev/sg#\x00', 0x5, 0x301200) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002ec000)={r1, r2, 0x7, 0x1}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f000061e000)='/dev/sg#\x00', 0x401, 0x480) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e63000-0x9)='/dev/rtc\x00', 0x2000, 0x0) connect$inet(r0, &(0x7f0000034000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x2, 0xa80) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000374000)='reno\x00', 0x5) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000037c000-0x10)={0x7, 0x2, 0x0, 0x7, 0x0}, 0x10) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000984000)=0x0) r5 = gettid() sched_rr_get_interval(r4, &(0x7f00008db000-0x10)={0x0, 0x0}) clock_getres(0xfffffffffffffffd, &(0x7f0000712000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000b7a000-0x20)={{0x0, 0x989680}, {r7, r6}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000792000-0x90)={0x0, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ppoll(&(0x7f00000a1000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000721000)={0x0, 0x0}, &(0x7f0000254000)={0x0}, 0x8) r8 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x8) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000a1c000-0x10)={0x1, 0x1000, &(0x7f000088d000-0x1000)="6a471e172cb1431570a92bd890f8de392e7fd1f6afbb26e347870fd2d3032907e22357439fdbf3443a93120c5554b93080cb8f203ed644a3f9758171793e0d9e3426121da3b3b9bece040e8c9523c6fcdcc11cc6c1775b40235dd64b8dfa266e6559906a247011bf1ff5facc9441788786e80f7dbf6aea04155ad97a109eb1dadbc9e4da58298a4be29991abfe870412943205f1fc40c8db49d89110ef1ae228420bcba5fb0baf9f1d3ffdab3763a9319166f56c1ed83798fdd7857db261e384ced5fd78723a1f0885dd986685f9cc4a4d2329f752f5dd9ad659aa6f9e901b64b2afeaf36356e6e91f0c7399886e36d46c7b1ae36321427926b4a33f9c86e3aa57c0ba105f2a7bb645596a6f3e5b6692c083cf055e20c254e493bdf1c45a56bbc827285659d1d1aa53b20517273f00bb71e930743e3844a7f295ced697bc7254103261e6a89ebd40ed16b1631cb57462cae8f5217c6a2eeaf5961c0a4ac475cd24b421e1a35d19462b807dfff3321a2a3741d98dbef9c73f0b4a16b6e5141d8ea494962ff0cd04168388475632715a73f040b76157ec76b75b4058139015d0aa2d135057ee308324d6bae6b4fa5fc7e598d0aa3f0e59beff1b71390b09e4f2b45bca24ea7e7ea45b9d3974aa093916ae612462a611ee800c8200e44284809d86c88f04321ac34bb61b757a99ddf84fe35ecd7c7add2dc57f868c675c963fd50cde3f1ff1beded47b32ea3cac22b9f545a4411614290c969a8f5f3fcbd59ab2614689876fdcf97c20d42aa5816235a8d7cac5090e066a48e5ec96e789f7ebb014380273941436687b2b3dd40479f422a64abd1ff6eabaecbd0a809176b2db59dfa9e9ff22d3bf809f93206fac0229fea34df5abd19cca4161ce3b5350021d39fd4e8e847969b23d02d31e566c0a9e449d5a33b4d5053570fd8b05fac194400f8e9a035e5b1411aa45bc69ccee375711ac6c4ada12ce4a71a781ac0673af21cd2d3e283bceaf2018ddf5153dce4c826c799d6a47e4556983bab576b48449bb13f17846febacf9b3a62a514abe2ca889232b8ce800173e29f948fac8569b4bf2091ee297277858dcde3bf83389fbf40706673d3ac3ec9f577d253b768ee0d063ec31ba1b9884e48151b7828c5c4c5a2e5ff857081da64b994537a7e9944127e995b86b5b86d64ed5368f1602f6ff82ec01d9052e5d7b657af8f30cf7d708a5d9e796705ce7e206670311775f0cfd2186e1a6379ef5e42961465325112330759e4c6cb754c04a36e749513d3527a9002d8abe67e03c3b2ad5a2f98a1f5ee297cf254d0bb1a5c73c3755d143d69167609a3da769025dbc543fb9fdcd87317b3ac2435618e2b7e6fe8909d28feabf9a6ca4b046e18b6fac8775f24270bcb22e26a11100d339938b159800742fdcde6f6a32f043230a856a6465395a3fe273cf89a33c04609256e32f706754e76617fc97ba5b962996881d1438ce854f88e4283b2f5cb3097be2bbd6d50150bc762722824b5a0e77d47ca77ce55981b5c6a4a456328ae8f89a29b9eb070afc8f418773c6262f828032f959a2a6cdaf458bdc6aecd3b9e5daf44a3b68bd2e17a6c7b9f2a7fa242bb7d19f88bb70000915641c66a847ab5a3eae9cb57bfb6e88fd8d37568af31af8bd484526feb53612bfb5c4a66411711ad5a1318fa1a29866c6ca56fe34b233d12efb10417608180dea5b41bf2d0e94dc376b2f89b46e28fc04b857640b150712b0c60c848b1495fd87b4fad17e0c79993f3911fac057933427e77d5c027086b44c2089f6d21570b0d3dbe62270531c908908bbd67508b0ffe6fed5f930947a00a201bf4b8a39e882154e911a097a8e3e29d6718a1e92182fe92c7dbc4f02b9235787b13954027068cbf4cab2d3c152de7e6371666b131fbacc73f35d3d895e07d0f8a167d3d44005c4d5ecc375cf350229b7bb422680d2b5d2df77c071f34ae7209ee0e992d5e2699e25b89a66842bee474066841a0d27929561b07684f84ff2524c54e85eb133167281ce5f3010bb8644441e940c35344c25b6a5478275ea7649232ca6fa9aa5955eadd30cc81c58a42e16ed26b889199f5ce75863461ea4cc7b3d4f58eafab15e0d37e8cd025771ce778110336bd465d322bf6dfb0f08bae1896b744cd063411d4386ca052b37cd8265e1f7c63e37f6c497654356bcae0a7592d6c510062f067e87287a00cb73fa82f369e8bdc4940c686cd4e90dbec9c17fb98982f8f010e498dc9b4a945d50139c6cfb12d6d15486a0459a6424e5c41475d8f3cde5cb947d4fad40437d00798dbe9a27ebc0d84b29376becd2848dc1656e98a1c4cf8af506223ec6f7b2ffceb64453135ab7cea4369edfb5484ad5b082a3b2b3f7d379639eed593a1616a90fe1389c7c064fef69bdb267fa0584855fa33bb94dadc13ac9d489c7f221921b3c5bc57a836e856428b24c6d18907b06fc480075bdaf9896b8922ef3794df0bae168e37b07f2cb545983bedb348e63c01d403f06bcb81ef891e72588f755c20c70139092baeb15ff68ca17d7aa750ec75f08fc8d86337dce5635d12fd9147055518a41e0b260797e3f2b1b36de9c7525c296bb58ffee63c26a81941d67b6670a3852f0a8db84435093451c7059f75d14d4045fccf6f1f4fc42155a8c2bbcd487f264ad8e94ca32fe8c94644e833974117a8a3fc04973760ac0cd4e860cf6dbff1bff8f451a3be3619314ef4ebc8336c5b8f21ddc145caeca4f0cf293aa682c0c389ef107341a52f6892e5b515c9753900707b2313de3da143f6f829854cd7b53ba61ccf3648fc4421d7fb7594fc2939566138c645b7cf16b4682507215b3070f32da8f40dc31b9a5ce5b2790b3efc2e8fae3bb3fcff0518c877ff6309993ce847b9394732540b4442cde0cec3e3ed837f6e65cc3bf51e5b094fe28b5baa73d2b100337036abcebf6d7e592b8784c5a8f0a1df57f301b5b743f8d28431f9b9edca7810e4c79234a38384db4438b52b56fb519dc5c2d2864b6a1a098934a6f2294d2667a41c4bd302ce316acbfcf8279828278077443a4d061f50b1b8cb88404f81bfd7d99a907480a17293a237f0aa5a5b08bb918c8133bf4462bf18a9940d086d9455f08eefb2df340ff528d07cf5df020be67f4d519e5e763d8cb9b94d997cd2db5a1ea1d0ebc154d66db6f7ad95b3cb9290a7eb8340ac9583fbe8e40f2b2524baa769fbf133ba591e55205ba5098b791d68d4338bfab1d34bba461b6ca98c2ca337037360fdfbb3a49d7f0462e192e27b75cd210f68b7e18b6a5ff0dd05a1493cc60e02244b60e72e15b415635ae29631078e4a30353a48906e90c0668f74bf7ed890d71fb6fb4f7ee685cd1836bbc1cd697baf4881bec2f6dd6ab994d6f357355bc97473317cd70b9883308492681addee40075327b8652c43675c43fd7cb0cc458b9e4cd230f8d1031fa293db9c78ed7566d881cc9b29bab4691d9d604ddf8b13494ad1b73cf4952ac5b81e665b49b2912460ae3e770089b7b7e49dc574054ce3cfccf1818728bc8174ed518eb02475d75eb5d83197ce29becd85646c8673c386e24aaab959dee478e6b0187c86b4459869aec6ddd7ab28478fc7de66cc14692edc16d9ba6343b901d00f90a6a9fca8c64be1b10240f2abcd22ccdb171d39ff4aac151e538a8fdc01ff5c1a165b0382020cc5d23a00c80c35370f45d34d0f3f26145265cb921ffa0979cfbc951f22fb31d48fdc377e724fe2ef1f09017d75fb159bd0bb8cc48ba3c5a04ea7185662bd0196bf92ce3bccba97f42da35644684d4d24ebd6129536be58cbeb22eced1d8f24388d54031629cb5534185c80a61589d13cf90d25501f05feec1f49f35c9f7d50d51bd01c2157fd1e5f6bab48b481b156ad7033b00ca86b55b3af0c36ed9b85c4280a19f8a1d7d9754dfd2da11070fb4f72ee2959d20a61cbf5be2fbec88f2e5413647e69febc9efd217bbd21e91b0a36275861a512e6a051170cbdbd69d7fbe87b2eb53731a0d072ba1da80d788556c6681ccd7357175f62c4cf618ee3afc9a6362f56cbe90d8bc4e60e87403b16aaecfefdf98c931e1e2d91dd19d14d6b78145a9f4d179eddda4125e67848c2c35afea5358dd7eb220fcee752009be4f8ebc836aa39726d50f603b67e5349629228cb04bb0bf2b569e26fad578886ed7570db985521115b26a54f18317b96ab6cf61ffb58434f53950f51224d4e1742747f0580847bcbe847fd6fb881f53c4b91fa47c5494d4cf42df0804fe4fe1362916ff15e0097eb1639ebd2b2f7ad89e6bae0116275dc4af172daf817e0d9ca1afde56227f4bbc4838cbfcae9921e7d9e53a3789ee41bba5d93e763b540e2196b9bac2e96d596d8a69b9e5836b5d231c2b6bbcbb46daf3c60ee2245600cac5931ee5db57b404d654180d52de7293ce802a636acf0e0e8b0a9cd857274fe8b0ef580af149bc4dbd138bc65aef56f44e5e6b699542a335ab05b58deab50b58c21456a89a5e05638cec997f0329ac2691ed4e34397de55fec3024a51f55fd095af4ce5953591d6f50bbbc29f197ef32bd6962d9c852efe20b33056301e1ed4c79ab9a69ecbafd790c1c2a277ff702c4ecc8d3d891bd53c1140578b0c9ebd609a4c9f0893910657188819afc5e4aef33b427cafdf94dd34132d22d591b6bed4e49aa776de199eb778f274bcc80f1173607fe0a3ce225c34190ce4888babe933867b1d1ca478946f013c125bb246cf6088969a1cf2599fc985a38011f0510842ecc0cd487ae3d5ce65511339636f438daebcc92d3ecfa4a59a1f70a24ccbeb17e8057731fb4a106e49e76c48caa7ed321f7429ffb7d66cfc6aedb8d80d7dbbb22dadbce19f1583df6b8b512cca99c8f9c205a79c31f1c2aec990e529f9b501fc514ccd9e8979c63420e7d18e0f3804e710d0c6f7d193338a638929daef30f797c478410e42f6247b16bf900b975505961d895d13a543013caf7be4d2705f5271c832c57805c0c60fae7f914d8ec21c11a9fddec7d3974c124acdf2fb1e723b377929b8ec8b78e9fe456e53c724a9e8396b90079d96da71e106cc87840dea5d608ba2f35fa84fa7d8000153e2f8442ddf70d10d17636ac2e1bcf56902db012acd74ea270a0d505a37b59cdc6ce4a349b5cbd27aae59dd59b11956c3ee327b4f1c58c8b9af9065c3606a1dac2f6c355e0a9587591aa99a2f2b29a77a54ab80e7d04c8a10d62e4dab03d41189563043338de3ef6378ac5482321bcb7973712ba67452f4f30451ac320f130a11bb57e1de3ee453f3044a7a59afe4cab5570084368ff50551750b6c580e5c9b468f88e4a03b7daa2fdb636c2a7f2b71176fb6e70a91b862f4e7b9859a390a7913d4040b21bb8f9c160810e315c4d2b1c9e343ee93b1c1f6e274fd656e421d069091159d65670d0f575471b9760ab276c483e6437db0d32437a56845b101a3c86eff837e17ab2c18e07c7a7e8bb818578d6080b6a4c72b0fdaa0a96ac1da6ad5a42fe68af46610f09a069fea856d64d7716d23a2772d50734959c7f894d2a48d128bfe43efb09b386b88d1ed9add6c4fa637da5669e585b2a4fd933e0930683c022d9a7ae16f66e6a70230cd1731a755237aa838861f4db138de5c8223e8832f05dde3b4b954311b2131d3f651cc2f83ad5d8742f8c7435b84ef4f5ae9a39651127ffeeeb756031f05084b7868c3fc1473530d4496cde93a8ccff1e64c950b7c9de2087fe1cc975ffe25d87b3463c9f0a20c89060773085d3b9f81d71836aca43fd91b47d5a38187edb30730"}) r9 = syz_open_dev$evdev(&(0x7f0000f7a000)='/dev/input/event#\x00', 0x20, 0x101002) r10 = syz_open_dev$usbmon(&(0x7f00005f1000)='/dev/usbmon#\x00', 0x56, 0x2103) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r9, 0x84, 0x70, &(0x7f00009a0000-0x108)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[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]}, [0x5, 0x100000001, 0x5, 0x1718, 0xfffffffffffffffb, 0x7fffffff, 0x6, 0x7f, 0xffffffff7fffffff, 0x7, 0x3, 0x80000001, 0x5, 0xf2, 0x100]}, &(0x7f0000d99000)=0x108) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00008da000-0x4)=0x0, &(0x7f0000d82000)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f00005ab000)={0x0, 0x0}, &(0x7f0000596000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x1f, &(0x7f0000c0d000)={r11, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800}, &(0x7f0000a6e000)=0x98) select(0x40, &(0x7f0000f9f000)={0x0, 0x99a, 0x7, 0xfffffffffffffffe, 0x6, 0x100, 0x2, 0x4}, &(0x7f0000f07000)={0x4, 0x1, 0x1, 0x0, 0x20, 0x10000, 0x6, 0x100000001}, &(0x7f0000f7e000-0x40)={0x8000, 0x7, 0x100, 0xd35, 0x5, 0x5, 0x3ff, 0x10000}, &(0x7f0000086000)={0x0, 0x2710}) ftruncate(r8, 0x10000) sendfile(r9, r8, 0x0, 0x72439a6b) ptrace$cont(0x19, r5, 0x5, 0x40) 2018/01/03 20:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfb) 2018/01/03 20:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfb) 2018/01/03 20:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfb) 2018/01/03 20:51:18 executing program 2 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:18 executing program 7 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r4 = getgid() ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000001000-0x4)=0xcc6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={r5, 0x1000, 0x1ff}, &(0x7f0000000000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000059b000-0xc)={r1, r3, r4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3, 0x0) recvfrom$inet6(r6, &(0x7f0000ce6000)=""/47, 0x2f, 0x0, &(0x7f0000c25000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) write(r6, &(0x7f00001a6000-0x24)="240000005a001f8100ddf4f42000000005151710080002000000001f0000000000000000", 0x24) 2018/01/03 20:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000021c000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00007f6000-0x10)=@common='sit0\x00') r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000e15000)="1f0000000306ffdde200f49ff60fff01000000000000018005ffffe5000051", 0x1f) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c8f000)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000648000-0x67)=""/103) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000dce000)={r1, r0}) 2018/01/03 20:51:18 executing program 4: 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$alg(r0, 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00002ed000-0xd)='/dev/usbmon#\x00', 0x9, 0x400) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f000015a000-0x40)={0xffff, 0x6e, 0x2, 0x38, &(0x7f00002ed000-0x38)=""/56, 0xcc, &(0x7f00001ac000)=""/204, 0xd9, &(0x7f00002ed000-0xd9)=""/217}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000027c000)="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", 0xffffffffffffffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:18 executing program 7 (fault-call:2 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) [ 219.207813] FAULT_INJECTION: forcing a failure. [ 219.207813] name failslab, interval 1, probability 0, space 0, times 0 [ 219.231719] FAULT_INJECTION: forcing a failure. [ 219.231719] name failslab, interval 1, probability 0, space 0, times 0 [ 219.231730] CPU: 1 PID: 8334 Comm: syz-executor7 Not tainted 4.15.0-rc6+ #246 [ 219.231736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 219.231739] Call Trace: [ 219.231756] dump_stack+0x194/0x257 [ 219.231780] ? arch_local_irq_restore+0x53/0x53 [ 219.231815] should_fail+0x8c0/0xa40 [ 219.231834] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 219.231850] ? __local_bh_enable_ip+0x121/0x230 [ 219.231865] ? _raw_spin_unlock_bh+0x30/0x40 [ 219.231878] ? release_sock+0x1d4/0x2a0 [ 219.231887] ? refcount_add+0x60/0x60 [ 219.231899] ? __release_sock+0x360/0x360 [ 219.231917] ? find_held_lock+0x35/0x1d0 [ 219.231973] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 219.231998] ? rcu_note_context_switch+0x710/0x710 [ 219.232031] should_failslab+0xec/0x120 [ 219.232045] kmem_cache_alloc_node+0x56/0x760 [ 219.232065] ? netlink_insert+0x500/0x500 [ 219.232085] __alloc_skb+0xf1/0x780 [ 219.232103] ? skb_copy_and_csum_dev+0x370/0x370 [ 219.232114] ? find_held_lock+0x35/0x1d0 [ 219.232137] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 219.232151] ? selinux_inet_conn_established+0xf0/0xf0 [ 219.232168] ? sock_has_perm+0x2a4/0x420 [ 219.232191] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 219.232210] netlink_sendmsg+0xa86/0xe60 [ 219.232236] ? netlink_unicast+0x700/0x700 [ 219.232254] ? security_socket_sendmsg+0x89/0xb0 [ 219.232266] ? netlink_unicast+0x700/0x700 [ 219.232282] sock_sendmsg+0xca/0x110 [ 219.232299] sock_write_iter+0x31a/0x5d0 [ 219.232314] ? sock_sendmsg+0x110/0x110 [ 219.232321] ? __lock_is_held+0xb6/0x140 [ 219.232350] ? iov_iter_init+0xaf/0x1d0 [ 219.232368] __vfs_write+0x684/0x970 [ 219.232387] ? kernel_read+0x120/0x120 [ 219.232397] ? bpf_fd_pass+0x280/0x280 [ 219.232415] ? _cond_resched+0x14/0x30 [ 219.232435] ? selinux_file_permission+0x82/0x460 [ 219.232463] ? rw_verify_area+0xe5/0x2b0 [ 219.232472] ? __fdget_raw+0x20/0x20 [ 219.232488] vfs_write+0x189/0x510 [ 219.232508] SyS_write+0xef/0x220 [ 219.232525] ? SyS_read+0x220/0x220 [ 219.232533] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 219.232548] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 219.232572] entry_SYSCALL_64_fastpath+0x23/0x9a [ 219.232581] RIP: 0033:0x452ac9 [ 219.232586] RSP: 002b:00007f85810a3c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 219.232596] RAX: ffffffffffffffda RBX: 00007f85810a3aa0 RCX: 0000000000452ac9 [ 219.232603] RDX: 00000000000000fc RSI: 000000002083c000 RDI: 0000000000000013 [ 219.232608] RBP: 00007f85810a3a90 R08: 0000000000000000 R09: 0000000000000000 [ 219.232613] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 219.232619] R13: 00007f85810a3bc8 R14: 00000000004b767a R15: 0000000000000000 [ 219.265197] FAULT_INJECTION: forcing a failure. [ 219.265197] name failslab, interval 1, probability 0, space 0, times 0 [ 219.265207] CPU: 1 PID: 8342 Comm: syz-executor7 Not tainted 4.15.0-rc6+ #246 [ 219.265212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 219.265215] Call Trace: [ 219.265231] dump_stack+0x194/0x257 [ 219.265246] ? arch_local_irq_restore+0x53/0x53 [ 219.265258] ? kernel_text_address+0x102/0x140 [ 219.265281] should_fail+0x8c0/0xa40 [ 219.265295] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 219.265316] ? save_stack+0xa3/0xd0 [ 219.265327] ? save_stack+0x43/0xd0 [ 219.265333] ? kasan_kmalloc+0xad/0xe0 [ 219.265341] ? kasan_slab_alloc+0x12/0x20 [ 219.265356] ? find_held_lock+0x35/0x1d0 [ 219.265399] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 219.265413] ? rcu_note_context_switch+0x710/0x710 [ 219.265442] should_failslab+0xec/0x120 [ 219.265455] kmem_cache_alloc_node_trace+0x5a/0x750 [ 219.265488] __kmalloc_node_track_caller+0x33/0x70 [ 219.265504] __kmalloc_reserve.isra.39+0x41/0xd0 [ 219.265521] __alloc_skb+0x13b/0x780 [ 219.265537] ? skb_copy_and_csum_dev+0x370/0x370 [ 219.265547] ? find_held_lock+0x35/0x1d0 [ 219.265568] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 219.265580] ? selinux_inet_conn_established+0xf0/0xf0 [ 219.265595] ? sock_has_perm+0x2a4/0x420 [ 219.265614] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 219.265632] netlink_sendmsg+0xa86/0xe60 [ 219.265654] ? netlink_unicast+0x700/0x700 [ 219.265671] ? security_socket_sendmsg+0x89/0xb0 [ 219.265680] ? netlink_unicast+0x700/0x700 [ 219.265692] sock_sendmsg+0xca/0x110 [ 219.265706] sock_write_iter+0x31a/0x5d0 [ 219.265721] ? sock_sendmsg+0x110/0x110 [ 219.265728] ? __lock_is_held+0xb6/0x140 [ 219.265754] ? iov_iter_init+0xaf/0x1d0 [ 219.265772] __vfs_write+0x684/0x970 [ 219.265789] ? kernel_read+0x120/0x120 [ 219.265798] ? bpf_fd_pass+0x280/0x280 [ 219.265814] ? _cond_resched+0x14/0x30 [ 219.265833] ? selinux_file_permission+0x82/0x460 [ 219.265858] ? rw_verify_area+0xe5/0x2b0 [ 219.265866] ? __fdget_raw+0x20/0x20 [ 219.265882] vfs_write+0x189/0x510 [ 219.265898] SyS_write+0xef/0x220 [ 219.265914] ? SyS_read+0x220/0x220 [ 219.265921] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 219.265932] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 219.265953] entry_SYSCALL_64_fastpath+0x23/0x9a [ 219.265960] RIP: 0033:0x452ac9 [ 219.265964] RSP: 002b:00007f85810a3c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 219.265973] RAX: ffffffffffffffda RBX: 00007f85810a3aa0 RCX: 0000000000452ac9 [ 219.265978] RDX: 00000000000000fc RSI: 000000002083c000 RDI: 0000000000000013 [ 219.265983] RBP: 00007f85810a3a90 R08: 0000000000000000 R09: 0000000000000000 [ 219.265996] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 219.266001] R13: 00007f85810a3bc8 R14: 00000000004b767a R15: 0000000000000000 [ 219.791978] CPU: 1 PID: 8327 Comm: syz-executor2 Not tainted 4.15.0-rc6+ #246 [ 219.799218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 219.808537] Call Trace: [ 219.811096] dump_stack+0x194/0x257 [ 219.814693] ? arch_local_irq_restore+0x53/0x53 [ 219.819341] should_fail+0x8c0/0xa40 [ 219.823030] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 219.828102] ? __local_bh_enable_ip+0x121/0x230 [ 219.832739] ? _raw_spin_unlock_bh+0x30/0x40 [ 219.837120] ? release_sock+0x1d4/0x2a0 [ 219.841061] ? refcount_add+0x60/0x60 [ 219.844829] ? __release_sock+0x360/0x360 [ 219.848950] ? find_held_lock+0x35/0x1d0 [ 219.852997] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 219.858863] ? rcu_note_context_switch+0x710/0x710 [ 219.863769] should_failslab+0xec/0x120 [ 219.867712] kmem_cache_alloc_node+0x56/0x760 [ 219.872179] ? netlink_insert+0x500/0x500 [ 219.876298] __alloc_skb+0xf1/0x780 [ 219.879895] ? skb_copy_and_csum_dev+0x370/0x370 [ 219.884616] ? find_held_lock+0x35/0x1d0 [ 219.888653] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 219.894244] ? selinux_inet_conn_established+0xf0/0xf0 [ 219.899489] ? sock_has_perm+0x2a4/0x420 [ 219.903522] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 219.909032] netlink_sendmsg+0xa86/0xe60 [ 219.913065] ? netlink_unicast+0x700/0x700 [ 219.917271] ? security_socket_sendmsg+0x89/0xb0 [ 219.921992] ? netlink_unicast+0x700/0x700 [ 219.926211] sock_sendmsg+0xca/0x110 [ 219.929894] sock_write_iter+0x31a/0x5d0 [ 219.933923] ? sock_sendmsg+0x110/0x110 [ 219.937864] ? __lock_is_held+0xb6/0x140 [ 219.941900] ? iov_iter_init+0xaf/0x1d0 [ 219.945846] __vfs_write+0x684/0x970 [ 219.949541] ? kernel_read+0x120/0x120 [ 219.953395] ? bpf_fd_pass+0x280/0x280 [ 219.957255] ? _cond_resched+0x14/0x30 [ 219.961113] ? selinux_file_permission+0x82/0x460 [ 219.965937] ? rw_verify_area+0xe5/0x2b0 [ 219.969964] ? __fdget_raw+0x20/0x20 [ 219.973647] vfs_write+0x189/0x510 [ 219.977158] SyS_write+0xef/0x220 [ 219.980581] ? SyS_read+0x220/0x220 [ 219.984175] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 219.989160] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 219.993891] entry_SYSCALL_64_fastpath+0x23/0x9a [ 219.998634] RIP: 0033:0x452ac9 [ 220.001791] RSP: 002b:00007fde1a9dec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 2018/01/03 20:51:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000002000-0x14)={0xffffffff00000001, 0xb4, 0x10000, 0x5, 0x1, 0x726, 0x8, 0x0, 0x1, 0xbe}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x808, &(0x7f0000e71000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5ec4c7d0004eb6f687efc5f03", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/03 20:51:19 executing program 7 (fault-call:2 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:19 executing program 4: 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) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00002ec000)='./file0\x00', 0x34080, 0x145) accept$packet(r2, 0x0, &(0x7f0000286000)=0x0) 2018/01/03 20:51:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d18000-0x10)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000648000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) preadv(r0, &(0x7f000011f000-0x40)=[{&(0x7f0000f4b000-0x65)=""/101, 0x65}], 0x1, 0x0) 2018/01/03 20:51:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x6, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000318000)=0x5, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d41000-0x4)=r0, 0x4) write(r1, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) 2018/01/03 20:51:19 executing program 0: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_dev$amidi(&(0x7f0000493000-0xc)='/dev/amidi#\x00', 0x7, 0x101000) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000011b000-0x78)={0x6, 0x78, 0x23, 0x6, 0xffffffffffffffce, 0x18b, 0x0, 0x7, 0x201, 0x1, 0x799, 0xfff, 0xffffffffffff0001, 0x20, 0xc14, 0x8000, 0x7f, 0x5, 0x5, 0xef, 0x9, 0x1, 0x712, 0x27, 0xeeff, 0x9, 0x6, 0x8, 0x7, 0x5adf, 0x5, 0x8, 0x8, 0x3e, 0xfffffffffffeffff, 0x2, 0x9, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f000072d000-0x1)=0x0, 0x0}, 0x10, 0x9, 0x0, 0x7, 0xffffffffffff7fff, 0x3, 0x9, 0x0}, r1, 0x0, r2, 0x4) 2018/01/03 20:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000060000-0x8)=0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe2000-0x9)='/dev/rtc\x00', 0x88001, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000a2e000)=0x0, &(0x7f000018e000-0x4)=0x4) syz_emit_ethernet(0x4a, &(0x7f0000d86000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x689, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) [ 220.009464] RAX: ffffffffffffffda RBX: 00007fde1a9deaa0 RCX: 0000000000452ac9 [ 220.016701] RDX: 00000000000000fc RSI: 000000002083c000 RDI: 0000000000000013 [ 220.023949] RBP: 00007fde1a9dea90 R08: 0000000000000000 R09: 0000000000000000 [ 220.031186] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 220.038420] R13: 00007fde1a9debc8 R14: 00000000004b767a R15: 0000000000000000 2018/01/03 20:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a8757f1", 0xfc) fchdir(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000038f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$ION_IOC_IMPORT(0xffffffffffffffff, 0xc0084905, &(0x7f0000457000-0x8)={0x0, 0xffffffffffffff9c}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00007f3000-0xb)='/dev/audio\x00', 0x46400, 0x0) ioctl$ION_IOC_IMPORT(r1, 0xc0084905, &(0x7f000057c000)={r2, r3}) [ 220.058466] FAULT_INJECTION: forcing a failure. [ 220.058466] name failslab, interval 1, probability 0, space 0, times 0 [ 220.076581] CPU: 1 PID: 8353 Comm: syz-executor7 Not tainted 4.15.0-rc6+ #246 [ 220.083867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 220.093204] Call Trace: [ 220.095769] dump_stack+0x194/0x257 [ 220.099374] ? arch_local_irq_restore+0x53/0x53 [ 220.104021] ? neigh_lookup+0x46f/0x6e0 [ 220.107975] should_fail+0x8c0/0xa40 [ 220.111663] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 220.116739] ? refcount_inc+0x50/0x50 [ 220.120517] ? nla_validate+0x1c0/0x1c0 [ 220.124476] ? find_held_lock+0x35/0x1d0 [ 220.128532] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 220.134384] ? rtnetlink_rcv_msg+0x531/0x1020 [ 220.138853] ? rcu_note_context_switch+0x710/0x710 [ 220.143761] should_failslab+0xec/0x120 [ 220.147705] kmem_cache_alloc_node+0x56/0x760 [ 220.152171] ? find_held_lock+0x35/0x1d0 [ 220.156210] __alloc_skb+0xf1/0x780 [ 220.159809] ? skb_copy_and_csum_dev+0x370/0x370 [ 220.164535] ? find_held_lock+0x35/0x1d0 [ 220.168574] ? netlink_deliver_tap+0x148/0xcf0 [ 220.173150] ? lock_downgrade+0x980/0x980 [ 220.177272] ? lock_release+0xa40/0xa40 [ 220.181216] ? netlink_lookup+0x620/0xa90 [ 220.185342] netlink_ack+0x283/0xa10 [ 220.189034] ? netlink_sendmsg+0xe60/0xe60 [ 220.193240] ? netlink_deliver_tap+0x171/0xcf0 [ 220.197795] ? sock_has_perm+0x2a4/0x420 [ 220.201831] netlink_rcv_skb+0x375/0x470 [ 220.205861] ? validate_linkmsg+0x8e0/0x8e0 [ 220.210153] ? netlink_ack+0xa10/0xa10 [ 220.214018] ? netlink_skb_destructor+0x1d0/0x1d0 [ 220.218840] rtnetlink_rcv+0x1c/0x20 [ 220.222523] netlink_unicast+0x4ee/0x700 [ 220.226562] ? netlink_attachskb+0x8a0/0x8a0 [ 220.230945] ? security_netlink_send+0x81/0xb0 [ 220.235500] netlink_sendmsg+0xa4a/0xe60 [ 220.239538] ? netlink_unicast+0x700/0x700 [ 220.243747] ? security_socket_sendmsg+0x89/0xb0 [ 220.248472] ? netlink_unicast+0x700/0x700 [ 220.252680] sock_sendmsg+0xca/0x110 [ 220.256368] sock_write_iter+0x31a/0x5d0 [ 220.260403] ? sock_sendmsg+0x110/0x110 [ 220.264346] ? __lock_is_held+0xb6/0x140 [ 220.268387] ? iov_iter_init+0xaf/0x1d0 [ 220.272339] __vfs_write+0x684/0x970 [ 220.276027] ? kernel_read+0x120/0x120 [ 220.279889] ? bpf_fd_pass+0x280/0x280 [ 220.283753] ? _cond_resched+0x14/0x30 [ 220.287614] ? selinux_file_permission+0x82/0x460 [ 220.292439] ? rw_verify_area+0xe5/0x2b0 [ 220.296466] ? __fdget_raw+0x20/0x20 [ 220.300154] vfs_write+0x189/0x510 [ 220.303671] SyS_write+0xef/0x220 [ 220.307097] ? SyS_read+0x220/0x220 [ 220.310691] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 220.315679] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 220.320415] entry_SYSCALL_64_fastpath+0x23/0x9a [ 220.325141] RIP: 0033:0x452ac9 [ 220.328299] RSP: 002b:00007f85810a3c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 220.335983] RAX: ffffffffffffffda RBX: 00007f85810a3aa0 RCX: 0000000000452ac9 [ 220.343222] RDX: 00000000000000fc RSI: 000000002083c000 RDI: 0000000000000013 [ 220.350462] RBP: 00007f85810a3a90 R08: 0000000000000000 R09: 0000000000000000 2018/01/03 20:51:19 executing program 4: 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$alg(r0, 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000218000-0xfb)=""/251, &(0x7f00002ed000-0x4)=0xfb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x37e) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000001c000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x4, 0x100040) 2018/01/03 20:51:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create1(0x0) fcntl$setstatus(r1, 0x4, 0x2400) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000053c000)={0x10000004, 0x0}) close(r0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eb1000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000b73000-0x55)=""/85, &(0x7f0000d72000)=0x55) 2018/01/03 20:51:19 executing program 0: mmap(&(0x7f0000000000/0xf4c000)=nil, 0xf4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f40000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000f4b000)=[], 0x0, &(0x7f00002a9000)=[], 0x0, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/03 20:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x802, 0x83) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000061b000-0xc)={0x0, 0x7, 0x0}, &(0x7f000030c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004c1000)={r1, 0xccdd}, &(0x7f0000116000)=0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000168000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$netlink(r2, 0x10e, 0xb, &(0x7f00006b9000)=""/112, &(0x7f00006d2000-0x4)=0x70) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000f45000-0x24)="2400000010001f004d1205000000010303050100060001001f00000600030000000000fa", 0x24) mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00009db000)={0x9, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) [ 220.357699] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 220.364939] R13: 00007f85810a3bc8 R14: 00000000004b767a R15: 0000000000000000 2018/01/03 20:51:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000162000-0xfc)="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", 0xb5) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000037000)='/dev/audio\x00', 0x228042, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) 2018/01/03 20:51:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000033b000)='net\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e17000)='/selinux/status\x00', 0x0, 0x0) getdents64(r0, &(0x7f000021d000-0x44)=""/68, 0xe6) 2018/01/03 20:51:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000702000)='./file0\x00', &(0x7f000080c000-0x8)='./file0\x00') fchownat(r0, &(0x7f0000e0f000-0x6)='./bus\x00', 0x0, 0x0, 0x0) fstatfs(r0, &(0x7f0000fb0000)=""/20) 2018/01/03 20:51:19 executing program 1: 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) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$dspn(&(0x7f0000a2d000)='/dev/dsp#\x00', 0x27, 0x141000) fstat(r0, &(0x7f00005cb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00003fb000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fchownat(r1, &(0x7f0000d56000-0x8)='./file0\x00', r2, r3, 0x100) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006fe000-0x190)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/03 20:51:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000af2000)=0x5) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f00009dd000-0x10)={0x0, 0x0, 0x6, 0x0}) rt_sigtimedwait(&(0x7f0000076000)={0x3ffff}, &(0x7f00007cb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff8000-0x10)={0x0, 0x0}, 0x8) 2018/01/03 20:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000da8000-0xfc)="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", 0xfc) 2018/01/03 20:51:19 executing program 4: 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) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002ec000)={0x3, r0, 0x1}) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00002ee000-0x50)={0x8a, @time={0x77359400, 0x0}, 0x1, {0xfffffffffffffff9, 0x8}, 0x56e8, 0x2, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002ee000-0x18)={r2, &(0x7f00002ed000)="038f6e63c63749e9f50ea389dcacab9617c2069324bebfbb3d", &(0x7f0000037000-0x6f)=""/111}, 0x18) ioctl$TCSBRKP(r2, 0x5425, 0x401) prctl$void(0x3) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f00002a7000-0x8)='./file0\x00', r2, &(0x7f00002ee000)='./file0\x00', 0x2) 2018/01/03 20:51:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00006f5000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a7b000-0x106)={0x0, 0xfe, "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"}, &(0x7f0000ad2000)=0x106) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000084d000-0x8)={r2, 0xfffffffeffffffff, 0xfffffffffffffffb}, &(0x7f0000c5b000-0x4)=0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000086f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = gettid() mremap(&(0x7f0000cd0000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f00001d5000/0x2000)=nil) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000ed0000-0x18)={0xaa, 0x42, 0x0}) process_vm_readv(r4, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/01/03 20:51:19 executing program 4: 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$alg(r0, 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00002ed000-0x8)='./file0\x00', 0x100, 0x12) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002ed000-0x28)={r2, 0x0, 0xdf, 0xbf, &(0x7f00001e7000-0xdf)="ec195acf423d05f60bd6ca2d6ad77079b14a5fada2af357fceec4ade88cd90c2d0633c9c22ae1cf4f51e67018ddf70e2525af0693c28899b5527a63e2fc9746bce6f1b47ca0d7e57cadb51236186597ea626bf3c13776265daf6645b6ff05daa0aac0f969c6d4118cfd19f9e7400b76b8578edadab6ed2cb70c37646f3c01b1d81b5c446182269206cf9312ed895d0d401eed0e159ccaed57f82b5bd3098059bfb2ad699a9b8f8a15a1fc6fabc8a4170da5d576c0af50fe28de54e703af5db39a92b63a6c2024982d884216f8d72e86c8a8f0b5b20eaacf8cc38e4a448803e", &(0x7f00002ed000-0xbf)=""/191, 0x7, 0x400}, 0x28) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fea000)={0x0, 0x3, 0x30}, &(0x7f0000feb000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000838000)={r1, @in6={{0xa, 0x1, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x78, 0x1000, 0x9, 0x2, 0x0, 0x7, 0x95, 0x9, 0x0, 0x2, 0x1, 0x3, 0xfffffffffffff801, 0x4]}, &(0x7f0000427000)=0x108) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000720000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$ipx(r0, &(0x7f0000109000-0x10)={0x4, 0x3, 0x39, "f85633a7a51b", 0xfffffffffffffa71, 0x0}, 0x10) r1 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) mmap(&(0x7f0000333000/0x3000)=nil, 0x3000, 0x0, 0x50, r1, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c7a000)={0xf002, &(0x7f0000688000-0x8)=0x0, 0x4, r1, 0x8}) 2018/01/03 20:51:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ptrace$peek(0x1, r0, &(0x7f00005bc000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000de000)={0x2000000007}, 0x4) fgetxattr(r1, &(0x7f0000f62000-0x13)=@random={'user.\x00', 'cpuset++bdev\x00'}, &(0x7f000025b000)=""/176, 0xb0) vmsplice(r1, &(0x7f0000609000)=[{&(0x7f00000cb000)="1412502fa92d0dac293c2717b652a89bfdb860c4009300c0c0e3f7cdeb0c2a8204131b6ab3596da51e5221005befc6e92a2146287755970d8f9e2cf4be0153e2b031eeff17feb5940964247b1d9595727fe992f2c2369ad4a157fbebab20aad5470bf7009438b49931d25798a5602cc5a966d3b046ce636e416c5bde0fe6", 0x7e}, {&(0x7f0000c8f000-0x33)="23fed511644a78521faf8bd4dea24e3a2891f845ac19f93b69b17eec864279b2c759a28183174c77da26b886f8b91e924cd4e3", 0x33}, {&(0x7f0000a9c000)="6f0a59f64e246cb2cc89d86810ce9c5122fead245e4327f0c9462bfcdc96b2a7717c1b20b78260a526930393b9300c89951eea0d111e93e6369293d14c683eab15bbdc765bc114f0dc5ea580db1f23f6ed749c7a947d522347a1248b539b419e1fadb590ac6d55ebe8ceee7f3118f84d532165ffe0db053f4aaa553d97f393edf62b97f63e78b82b582cb52ee6598a6f88760187816379637a1d3ee56fa52b0f89676679dab475de3aefd81130566e7fe12b6ea9eebdbb69e611663fd5017d421738f59cdbe8a21e56745e74b2a34cada708c43b8b", 0xd5}, {&(0x7f0000f9d000-0xe2)="f9060cfc055349b7f2ee272182896ad1c10e1b481bcce1c2fd991277377a8571ba07d751fe0186778738093541a088144ac6f43cc9fd4ccbe2f69be9afb8c5c712e2534da6061e71bc4c4964874cf05c9dc959704b7c925e29c506f4e6301971d8ad1d410c51d9b9cf0f204f968f7080c12165edc4d49326665e21eeef190b21f633eb8884b98055e41a3c90a30dd61409777fc7d81c95a9df55e6fede5bdc52e915b6fd2e6261d9cca7912d335aadfd7f9bf344cc4a36d956c8db6af049c5ee118ec99a2f7ec353f51599d292239088ca672196bde261310264313b7876723baf98", 0xe2}, {&(0x7f0000354000-0xc)="ae72bd0a276ec253b68492f6", 0xc}, {&(0x7f00007dc000-0x1f)="bd21111974ed81ed12df970aaefbeb756d7ab1cecfba77036b307722e9de29", 0x1f}, {&(0x7f00006bd000)="04a663661733c6ec8c9844a50a77cbb33a0becda2eeaa461b33c319edce5876feb828b33501ad9e345686488cf0cad8ed72b5c5ba56d5691f34f5f9b838c19443609b6c394dafcfa7fe46b3eb9bc40d29af4f0f9941b330a5fb2892eb29b6a720a0a3a8cd7c233dfec1db5838ea0bca3e48a070188d9a7b82d79425d64816c530111e50e316f4998b0c997d847a304efdfe5a245c286c3804be6dec5251369ed41cfcc0431f0e105124fb28af05bcca76a6fecaeed901df360cd8993ebf6dac5", 0xc0}], 0x7, 0x8) write(r1, &(0x7f000014e000)="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", 0xfc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000921000-0x20)={@loopback={0x0, 0x1}, 0x8001, 0x2, 0xff, 0x3, 0x400, 0x51, 0xff}, 0x20) 2018/01/03 20:51:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000bb5000)='/dev/snd/controlC#\x00', 0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000fbc000-0x4c8)={{0xfff, 0x4, 0x80000001, 0x16, "55a88ff818757ac3a6e5b072c9f1cb6a5659ae01a8c175d08cbe78bc76c88c03e452145f7d505b072d5bb483", 0x1ff}, 0x101, [0xfff, 0x8, 0x6, 0xfffffffffffffce5, 0x0, 0x2, 0x1, 0x5, 0xffffffff, 0x81, 0x9, 0x80000001, 0x74, 0x4, 0x0, 0x81, 0x8000, 0xffffffffffff0000, 0x0, 0xae8a, 0x7, 0x7, 0x7, 0x7fff, 0x0, 0x6, 0x3, 0x2, 0x4, 0x37, 0x5, 0x0, 0x8001, 0x7, 0x35f0, 0x8001, 0x0, 0x9, 0x2, 0x51, 0x7, 0x7, 0x0, 0x400, 0x4, 0xbcc, 0x1, 0x5, 0xacb, 0x3ff, 0x3, 0x2, 0x1, 0xc4, 0x7d, 0xfff, 0x800, 0x1f, 0x2, 0xc41d, 0x4, 0x7, 0x40, 0x7fffffff, 0x80000000, 0x2, 0x8001, 0x630, 0x2, 0x3e, 0x2, 0x8, 0x80, 0xfffffffffffffff8, 0x5, 0x7f, 0x5, 0x5, 0x4, 0x200, 0x34, 0xe01, 0x8, 0xf6b, 0x9, 0x5, 0x4, 0xfff, 0x401, 0x1, 0x5, 0x279, 0x8, 0x3, 0x0, 0x101, 0x101, 0x1, 0x7, 0x7, 0x7, 0x0, 0xffff, 0xa91, 0x8, 0xfffffffffffff5a7, 0x7fffffff, 0x3ff, 0x4, 0x9, 0x1, 0xaec, 0x9, 0x1, 0x7, 0x1, 0x2, 0x7ff, 0x40, 0x6, 0x4292c2e2, 0x8, 0x7, 0x3ff, 0x7fffffff, 0x4, 0x81, 0xf], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x10, 0x802, 0x0) write(r1, &(0x7f000083c000)="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", 0xfc) clock_gettime(0x0, &(0x7f00002a1000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000b82000)={{r2, r3+30000000}, {0x77359400, 0x0}}, &(0x7f0000020000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000038b000-0x10)={r4, 0x0}, 0x216) 2018/01/03 20:51:19 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e9000-0x58)={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) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) seccomp(0x1, 0x1, &(0x7f00002d1000)={0xa, &(0x7f00002b3000)=[{0x0, 0x0, 0x6, 0x0}, {0x9, 0x4, 0xb7b, 0x0}, {0x2, 0x43, 0x5, 0x6}, {0x2, 0x1c80, 0x80, 0x4}, {0xfffffffffffff796, 0x3, 0x47, 0x9}, {0xfffffffffffffffe, 0x1f, 0x1f, 0x4}, {0x2, 0x0, 0x2, 0xffffffff}, {0x100, 0x2, 0x4, 0x4}, {0x2, 0x3, 0x4, 0x3}, {0x3ff, 0x8001, 0x4, 0x2}]}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000070000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00002ed000-0x4)=0x7fffffff, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00001ad000)={r2, r3}) 2018/01/03 20:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000083c000)="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", 0xfc) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000283000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008f1000)=0x10) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000afc000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000432000)=0x1c, 0x800) r2 = signalfd(0xffffffffffffff9c, &(0x7f000085d000-0x8)={0x7}, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f000058b000-0x8)='./file0\x00', 0x80000, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f00001c5000-0x10)={&(0x7f0000a7a000/0x2000)=nil, 0x2000}) getsockopt$inet_buf(r3, 0x0, 0x2c, &(0x7f00001d6000)=""/53, &(0x7f0000c4e000-0x4)=0x35) r4 = socket$nfc_llcp(0x27, 0x0, 0x1) poll(&(0x7f000015f000-0x28)=[{r0, 0x2, 0x0}, {r1, 0x40, 0x0}, {r2, 0x20, 0x0}, {r3, 0x1000, 0x0}, {r4, 0x0, 0x0}], 0x5, 0x22) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bind$inet(r5, &(0x7f0000333000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$ipx(r5, &(0x7f000079d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000088e000-0x4)=0x10, 0x80800) 2018/01/03 20:51:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f00003dd000-0xb)='/dev/midi#\x00', 0x7d5e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x3, 0x100000001, r1, &(0x7f0000000000)="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", 0x1000, 0x0, 0x0, 0x0, r2}, &(0x7f00002cd000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10000000010, 0x2, 0xc) write(r3, &(0x7f00004b1000)="1f0000000104ff00fd4345144dfffffeff00000800010001ffdcfffa000d", 0x1d739143c4d765a3) sendmsg$netrom(r3, &(0x7f000056d000)={&(0x7f00009e0000)=@full={{0x3, {"17a533c9b758bc"}, 0x4}, [{"1f9983b6c97197"}, {"edf91322f5d090"}, {"cfa41325b45bea"}, {"9b65ae5ba1cbfd"}, {"a43b71380140dc"}, {"afc50f394b1e2a"}, {"e28009606c37b2"}, {"8632561e25a32a"}]}, 0x48, &(0x7f0000b20000-0x40)=[{&(0x7f000053d000)="4d01245014acba5e3a037f34b8cbafa26feb586be3bcb032d8a47792cccd910eee87baf65918bc928bcbaa721e15c7f40a670539c8602c457802fc22156295efad8e89d37f3e3e36c42ddf85455bad3bc6eef567098153a171dba6b9565c5000daed5e97173358878c3ada11106d3ffea9b3447b89e594f781454c4b9f8dac60963d6d5243d1fbb69bfdf75aea5844f641e4771226b2a8a2744733ab7ef3e8ef044b80fa388f568f5a859c4e40440f8b0ef64067f4c7244403f8", 0xba}, {&(0x7f0000b18000-0x1b)="c396c6e590148f294d2ec9b09a47f0e2bf0f2de4bc2d8750b6ed2b", 0x1b}, {&(0x7f0000ac9000-0x7b)="a1659c5c71be7b3c955dc7247db71e1e8ccacab5ea82a0c5798ca40be604bdd29657949a18cd4cd82d44f44dbf2b6638ce368f6754b4058ef37cd1900e71b38515efa5048a7bcef6deeeb533dd74c9f247e9b6e40085d15389f1ada20e13a18cd128b16607b7fcdf8f9f1821ee3c7edbd1e0bd9f4d3fa0ae240001", 0x7b}, {&(0x7f000042c000)="d4070b869f015556185593872ff8cd9d865fdbc9653ff869aa639c05c24568022aa94976a77948eddc86632498cbcc4ee88065b15372ffc31b13466f09333139ae4c0f1dd666a5e3bc440a1f3e63a93081be68", 0x53}], 0x4, &(0x7f000056b000)=[{0xf0, 0x0, 0x8001, "6463554e72586627897d9a4b51e518c3d7c1c9a1efc5ac3bb7bd4ed3c814fa06905e59abeee442140718d09eacf3d00edbb0effac4955d51e8442286cea067ebc4989fef2b7f88739c07efda7f44ba46eb5039c5dd91a07907734ab51bb09e5d51cd18363f6a127e820a633ba9c5ed07f71fca5dc99c238f028034d50f7a33e53509fb0d0e45c521fcd7aee3bd25dc9f099fb7f648e4f6cbdcf630d14c089edbb1a335b92918926c19ac3febc736d1d9f9cdab2161183ee754577cb8f486f7cac3131d82b2ccb64fcf076471aaa2ecf24beafe9bc6b988795ad8"}, {0x40, 0x13b, 0xaf5, "1656917178d88089759a666f3e3d968e18d69cf99b3fab3e1fa62c3c9c5d91703a42e55726f51fb0aef4db1eb8fc"}, {0xd0, 0x84, 0x0, "cf1bb4fa33bcee1f2ecf748571b76e4dc409d79ed7d447608713082e03832a9377fe2f3fd4216b4828ac164ef3e56ae3bdfc150746421e3982980369a991e90f9cea81b5bf51b0a7ec30773c6c668b89b80004f06ae6b4e41e67d4f925028265bf434815e7bbaf59cc351f57af40ac71da14e112cb185b789071c7b00afe09e3feec7722ae1cc5026c5d8485529691588334442bdc9da85bbeb1c966952cb0c8af0188952a0a85d00b3c7d3ec5d980bc70b52b9554588778816e6b28a7817c91"}, {0x20, 0x13f, 0x40, "499e4a98cd273a9cf6"}, {0x10, 0x10b, 0xec8, ""}, {0x20, 0x103, 0x5, "db256872a49e883abab0e95fa013d2"}], 0x250, 0x20004000}, 0x44880) getsockname$unix(r3, &(0x7f0000f11000-0x6e)=@file={0x0, ""/108}, &(0x7f0000c66000)=0x6e) write(r3, &(0x7f0000c92000-0x1f)="1f0000000104ff080471cf000000000000d100000b00028000000000021d00", 0x1f) shutdown(r3, 0x1) 2018/01/03 20:51:19 executing program 0: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000fd4000-0xc)='./bus/file1\x00', r0, &(0x7f0000a1d000)='./file1\x00') ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00006dc000)=""/0) connect$netlink(r0, &(0x7f0000ec6000)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc) 2018/01/03 20:51:19 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$inet(0x2, 0x3, 0x5) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002ec000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)='\x00\x00\x00\x00', 0x176) socketpair(0xc, 0x0, 0x1000, &(0x7f0000278000-0x8)={0x0, 0x0}) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00002a4000)={0x0, 0x80000001, 0x0, 0x0, 0x3ff}, &(0x7f00002ee000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000008c000)={r4, 0x0}, 0x6) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) [ 220.575167] sock: sock_set_timeout: `syz-executor7' (pid 8431) tries to set negative timeout [ 220.637384] kauditd_printk_skb: 47 callbacks suppressed [ 220.637392] audit: type=1400 audit(1515012679.741:3949): avc: denied { shutdown } for pid=8435 comm="syz-executor6" 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 2018/01/03 20:51:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @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, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/03 20:51:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000606000)="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", 0x17d) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00007e0000)=@common='rose0\x00') 2018/01/03 20:51:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r0, &(0x7f0000a82000-0x20)={0x20, 0x1, 0x0, @fuse_ioctl_out={0x0, 0xffffffffffffffc0, 0x0, 0x0}}, 0x20) 2018/01/03 20:51:20 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00002ec000)={0x7, 0x100000, 0xffffffff, 0x6, 0x7, 0x7, 0x0, 0x100, 0x100000000, 0x100000001}) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00002ee000-0xd)='/dev/dmmidi#\x00', 0x5, 0x1) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00002ed000)=0x3) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='net/packet\x00') read(r0, &(0x7f0000b0b000)=""/157, 0x9d) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000069e000)=[{&(0x7f0000f5c000)=""/1, 0x1}], 0x1, 0x0) read(r0, &(0x7f0000c8a000-0x46)=""/70, 0x46) 2018/01/03 20:51:20 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005a3000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b0000-0xa)='/dev/ptmx\x00', 0x201, 0x0) writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) write$sndseq(r0, &(0x7f0000c3f000)=[{0x23aa, 0x2, 0x6, 0x0, @tick=0x1bf, {0x4, 0xce3b}, {0x1f, 0x7f}, @connect={{0x8, 0x5}, {0xc167, 0x10001}}}, {0x20, 0x4403, 0x0, 0x7, @time={0x77359400, 0x0}, {0x1ff, 0xcc4}, {0x7, 0x5}, @raw32={[0x5, 0x0, 0x3]}}, {0x100000001, 0x9, 0xffffffff80000000, 0x8, @tick=0x2, {0x9, 0x3}, {0x5793, 0xfff}, @note={0x9, 0x0, 0x6, 0x0, 0x7}}], 0x90) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000)={0x80000001, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000011000-0x20)={0x1, r2, 0x1, 0x8}) writev(r1, &(0x7f000014b000)=[{&(0x7f0000ef7000-0xaa)="8f4091b5c72b7cdf02f9d4cd6e98ba97c1ab318c31fc8c777ca4dd4f611ae0a448197d7ee4058574b8c9bb382fa7643b266d52b5e8775f24d7582e1692ab9c8b60beab1b0c1b98f29604ab15c20ad5f81d23270f5fb678d30ff1cc86bbfd4c03097f01e8019f25b0d44f30083ff6907d7d945d2ecb310f602377596d76aa74dc82124b827969f0d1e684774b051941320ce5e606a8c405ef852a106b6f437899c23455fd2fcd4a929f06", 0x0}, {&(0x7f000027f000-0xe7)="da9283b93b09d01de8c54879a60d8e0fedd5bc721f88afde465b112d2e4a20c8663ce1569310d305979b59a90931fa8b5d686652b3f52a899c7e41d1ae13bdd4d53fd62527c1bc266f8d6fe1d5a7968edfe3e963aee0ccc89f41b9256ce9b560fda3de6d929ffb2f9bcf0fded84ed71255ecbb6d12c7610964babd9d21a66e0189afe6ed1d90a17b0a9c5807011de47b360589be9bc50dd46fa9737a66da6c13b0873612edfff4462b48d3e2bf82b897abbd7b0bb563ac931128c0e02924e02fe603fd00706f4e23c6ad126c24ada1cff4c75a817a4058d60634660ee3590dd92a7e78986aa8db", 0x7ccbc26138fe69f4}, {&(0x7f0000507000)="21101dc0f532e6747aee3a6d137d8db671c3926c5603a77c4214c376b63fe9841df833905673399bacefe9e4d341332847ecc69a22cb3f1c97819bf17d4abc6787f34718fdee39ebcf8acf5c50b7ceb11e87d95b12557f66779ae5de03183241d0615936896f912e1583f0de6fa13c4f662c4f987d3ada62ba648969dc27249a10c4977b553c8e6524d883e59855070a903e1ed089b63f69921715aa0b9c6c4d8a25e9603fb0b328b95b30500c2b1c4eb12c3c22663bca131461adba59d2be5e4885fc54413dfe3e69def6400016427a79197943dd4aac0742db2938ef7822fa0ac829486382e106f5e407ec81e6411489e8c83d467d42f9da652f2e354bf8ba7fe56d97d59984b3039a71a3ddc02e58e51a2e41e805929ded4efe2c3999388b0274cc126d3e0447a2f2e813a6be7fe0149b75c7ee853f6baa0c12613d40b8de9d236fd9e6a545a80c69681f68c950d6a8b9002cfe0397fdf1bf10fa6cbc261129b74a0eb110854db1093aecf5bcc817b2b83cecb943ab9afe326cb627e94849dd76192455f059631199abe47a0a556fbad92ad45cabd09e392a6f1e3f415e38051b9b8637db6a34931cb494ecdd4b7f0a5ffb283765d774e4e0cbbebfed01c3e5400c1f0bc9e9aadfdd01ef737f3ea713a8839f33afd09d399879c64fdfee90518c6e66fe4b5c74694c3fe3f58c99c9690c52d82e519f71a770eea34488e75ff8051fcec604190807aed5d8a2afb1d2279395f4cde88683a84ac6ba76bf80b0117cc6ecbcf3bbf549815f27ec19c35c6c325bd00f6eae7496c6b9952513e22c82e48f3d216fff80c3811347c74c2312eb764eed527e10ed84ab9b138ab7d971e7c57af65fe57711ec2b2d2477fa7297d4bc24a011588cc7617480f12cdf41e510e5499260f3de5789e8173ff85b129036a4113cf0940cf1e4ac8a282f3771dd6202f127c29697a0280886c0d60df37cc0de77aedcb742e2cf79fbb7ac1e1e1be164958598c893edf8d5bf3b5ffb3d68ef35d98959e62ca40f6846dd1798194f6bab24d8dcc114f576bd7e121b56e97ece6f5df81c3eb5ef8c7ef64a7f62d924ee526d9188e27958cdd8c0facf60d7998b3527850991172d6ab5682eab600efa5723e8d632cc27f0619f8ac6d0b939f9ca8bc0a33669fbfed172b94fa00e14ce25957abf52f174a4599db23a7c67286c144b21d5bb6469d9e5f3af4892c007a3f7580d2487d7321388f64f78d4b80fbe8c150762fcf182655fea5866bdaf86740ca1ce92df16a02fba4a8726afabbf568086ad37189f5e89639c4a5580b039b0b4a57ef7e2353d185a4ccbf3f27f0d1996632ff02b599389603902f37cfc1f1c340bec28be6104f3eb0966f1747436d1d41d504fc843639220648be625a8441bde09592e79b34a3d3eba4dc1e76d07d42896808184ac604e1fe6dcbd54798fee9a6af694d38772480c4012e327cae1e483ea7ba5f760565e39999680e8d024bdda9755334ff33cf70b6ca4dcaee90822a3dac21b8602696089db65d9a6bf498a8539f1bfef93de644a1056afdb39d87dda776da910f1631c144741f7c363c620713319e8dad46d7087bacc51f844922e368c4ddb0c0e5ada5d4fb0c6375569213b5201c356b7e7cce6bf124480810bf2a76771dd008e8b37f573e0ac3a92d8413a0fc3cfa7171f210a77e312a1a3c224260292d076f223c2c3f56056aacbf1f4df10598fd6a26b7fb58d5d79eeee93f4d958abfe814b2966676bfb92d0b55a46b61db0b042a69aed7b37a4834137387ac0ef4649c386a42feac9e37cf8594a6ad61abe43171c4d8956a6a6b2cb47f64fcc1218d34c166941c207f7bf0246e6c248196f136d8a4d4e34f8d4f57c263814f2b421af1a7b984b605149bb74c83973cec7b39edd9bf7df1e07ed802f8f3e18fae3310efda4836ae3415bd611b55ec7d04809f68b8a4a30f4d54210589afd525698b92279f202d725f0e977b2073eea511e637fa833febc79e816817f714e34acfbf5382d52b6b83fa00eb253954f30872126c3ce7532e4d4a8ae5c1362feec8c5be57e3311f00514b9c076d2a846b97d34261aa7a906acb9126d350fba897d0ae67355815907cb6a0df41b287463a095a7ea8b14227be3b0ef92ab3d900bdbcc6455c850a02ffe89c58c24347be7ec1f3ee7297f019eff7bb6bcd5fc0673e0cd060be99caaa5aec2589a22aeea642a5ab93bd7345109544b28f86b343917bb0599683857d11d6db3bfdef99ec042161e4be39b6264b9d706ad1331287b9c610a4e48384b3de916c5fac541fabf7dd982f17704956fed8faaf62582a1f39ae2b14ced0057e2e983c98a562be07c57d7eaabcb0816b6e90d43c9cd9861ba29e1c5143ae98211948898dec1bc41c8fbd46d9dbae4cb0bb600c99550eaec2b132aa8f5cb37b53191472b159f71bfda837020a644bf53a08178bfe10bb8ba65d77d46cb103328028364fb69d8a58a79dbc4cf0caac90d6825ee8b7d51759c34660a080784eb199f597057909ccd3d16d246eb9033fddf6fc239756dd72ec8f7a00eefb20f5d1ca3c462f4dc0c67a0edfb52f12695e18c082a5a3b1fd2881042df3d8306b7bc225eb771c046bac9218e7fced8904aaadef2be98a558432031d63b02066595a6210793a3a0e92a0b8b72e5737cc8915f5499c63fbd6bac9088f00e4aeb9bc4c41afeb1af96a2b527c987b5e3fb21605b8ba4311d7c9e80d2511891498b0c5ae584af02495f8d8541609a2ef7a879b3188579f1b390865ff14b7fe0f6b79eabb7894e769a42246b61a04bf2e472b2ec56c10062851c6e25f70bbc2cd908dac9bdb15578a769a958bdbff94f299ca94bb86727bffd4c11eb5716d9ad87c0c544d81bc321658e9930a50aeb64ee2c2eca53604c832e1906ecaf2f3c025fa1d00f670ed074d7f335e3aad60fb11e4316ccb706224f7d7562121c212a6b0539647c163b93d39567303afafc74e274e46e91ccdf9e41676153f1f8592c6a4c322e599a4b0ef1485d317d779b19c25b41ed8e15a8c0060f5a5dbf2712fe53b37987b12e0afa478998578e5b7bed1b69042672f9152453fdd78f0de960e043957c6459b72ca912e4dc5a971e92932eaf956ea7bd4a3d8608f772bfaebdfcfc3845f1b1ff566e90b6ad55c759b0c95863e72fa3412776dd209068a70c543a2da43060b34339ab842c107299067463941685d4e3df749b62bb703641b978e9db153dd693cdcafcaf57dc0dce2c2012ae1a257aaa0fe3d2c4eafadf841cd11e160de4f7658085f193af44b877ab89b3ad2305e58f6208904934b8ffee9e0fad8df7ea5349f5b98a864ae74d089d95fdef3a11e42e897f61825f12b9a6d72e637eea7c6959ab6b390e99f7fd202f0e2c7255dd662c390a0d4867b5355f456e3c27b20e504baab86d22fbec66c45f150d5145da0e693d36345483a96adf9e9d5a2a9e70bbe39557cd96144492582f78e0af1c26c70e37aaeb41b73c1f7bc8f4ce9635142b15c9c4dde127f2227e4a21a3707800d75006981cae4d225ae6504abf1444feacf4be3fd92674c2458f70940a1d29c590bc3ee86ac800ca9044eb1e05ad1f22dfba678f76e4c149f678a253a6e0848ef1ee1847bbaf40dd3cff1aac010966b8d132335d596d060f66412468c40288bfd04e2780e877af1e6ab08368b68cb5fdcea341b78037b2de10bcae985fd729a1350cb11c7888d35cd3a51e764284afff55bc4a4ca0c611f8425eb1c39351aa1946bcb9f7ef67289fe4ac506c118b1425eccd3a0a7fe43b9d99df36551f5a6ac8db0852cc07ea975efe82e68a80138ba95625a5d10ac9bcb3e465dc1380cf0e0c0287c2339935f767368bb25be22de14a7f625a469b339fe9b99716e2b72ad823a340be89cbed3b85b14990487556e900b2055a00dfa647a5b0b5623e6529186a71a50ae293d6fd04d02ff051d7a0998d1e48e9e8fa4ea55b62aed77f4db4438eca9c04a5167edc3408a5359f4fde267540f14487d7715c96a596b0e40564f1955b125aaa3b7afd6eb673955e956832e9721487d205148722b77024e6fccc118ae0ae17dc1a3ca8e820c93497737414003403d6adccd065e12a00c631255caa2aaa65a01d118bc0f07d5f30cfd9a036a17fc642ab8a9eace117903603193590fab54fd5cb53b49c3a8b38efe4e21644be11d0c1dc5352d1e5669c17e379ba246fd8dfa4065369dc7559bb9440916b4b7866adf3fb42332df5886599dfce370a4776b96c678e02e9d548ff0553096938296e4df92bacc6d9a24a115e9e9aba31f86aef3b8e55634fb1854f52bc680499d44d07fdd779a71b905cffa8d100f3c6619c56f2d429b28bc5d62aa3a61582c96ea39361e2863d70feb253c6d90fc8defdc5468961352594b67cf6e06ff849629d89195233d0af3d43fe2707a07cbf2ec3a5b1fcf19b05de1867a38e2a941ceff144483d8dc1dc869e60c21dda78f70306ee4d4b915c0daea1e045acc73a8b157b5dddc2fa8a179a2631a1c7f5d1616006f0a7472a233abc17919af8ec90cf325f9ef60756020593acf73ad04ebb0cb87acac3ed3a6527afa58b85135a6829ba7a2c222c45cc65621fd40a7e27923b85923520a5e2636ad211a2d8d2ab6ae25df715b1c3ec4bca9f83b57f5525ad74311331c01a01154424d825319bdeb12564871d0fc14658111633176162d28c77119b5c103b960c710f511b0f5b8afee23e46c3f69c8d08c99b455ced0c5bd0eda56caf621d2cd0c2c32247439c3b30f9c991021f4769077cca456cde34469911b3d44394fce50aceb30e73ef78df40164c4d0b8e99f740406040c63f22dcded7aab98e49ed530c9d108e4396626cb99e6c44f733d42303b9a353379029b12b2b21718eb787fd748886519ac7005d5d044bd31b777a4c3eab5d7487b681f5b9a259130db6d32192aaedb4762cd143c3d00cec7ea170ba0aca08daa551b638b6125464dfcc3f3dd18c55df7e05da57c8c8dd045977cc3081104ceaa1d8dbece0fbdd1246ea7c16a1e8042bbba463383cf23343e3f29d6e53e7298b753c141599d6953c67c21515b0358770eeaba2f43ed8ef77494f0c7dc9396698b7b5ee29c2092ab5ff305e2b90f29ee345624016c4081614baa98dc9f2aa640e33a6e136f661f134803eae9ccc562e4f94be9b9d4a32e501db406b768d255e100e1bc079d30777e9a3fd63c3a9cc05366b6ae5375fa8464e4def2c74917d9bc3e20a6f7135989b318b81950a489870204a170021fb8ec9ab8be0eb57adb2cb8578a2677d1c8cc7f184176915511dc3c51716e01512a9939e5b4b4494fe18494e779307493bc6d7fb3ac933cdc7b86be91f5119f0c4cb8eb242a2c6ca556bb3878146faabb929cfcdaca0a2ef6a3d27dd859ac56cbc135a7b094d417f1c3594fc658cf21f44f46dfe06d12d0295038cb51088967c3f5451c15f9407e17a12545b7b6dd33430c36b2498ee3270e89c4a08708961590c1f003f66c31ca9f52f7553639a88ee8bf61b48d4d4aaa30d1782893fcf84935c5ae90f43428407ade38a45b1f79128145cce421216d777e79d767a2069a6bf5c124d3ae0408b6c8d4412622478c5b6250415f6b06b1bfc36559fe3077e469f6afe299e51d2ea9d8713dddcff7e5e9932af620c3f87c6f62561c03e74f181a89369d9d37f1e0fa956b25e890439f2bfedbd6322e7499e50320ea78de4d900c0e7a70bce2f0eec36876a0ca2794803441ce53d1c6acaa03b52dcbd4d4e82a358b004fcea4526ece09ac8b2ae9306907f0e1527", 0x0}, {&(0x7f0000495000-0xd3)="290ae90b2837d0b5ef51e0eb9f778b38cc9edd3107c6c04d8f94b9318e9fd2d86ed0f2d36055c49bfc0dc7c49c641eb3803486ece14c764154ea32472ae3dabe92f95b31f7c6d3c4e0be3aff3a7142fe8a37a2f8c653e51e69f19750d15957343c345378f153ebcf0104d418921e94a1b14d352e300f9369c886c74d6a3e6b1b5e2b2857c5648f89be3c18cf9f3e350ea69a63d389e8b53c005c33aadc006eb7f4b662729b9b1ba8cc18b03e4daafd541b8471ce5a356b55af0b527cd1e3e2b8765be9caf4ea715167330bb11114bd30cecdd2", 0x0}, {&(0x7f000001a000-0x58)="83d9964fc41935cef88b56ba7a6afed3e590c8fc55214eed1e6235efb6ffc0e478f58101ae3b3efe5e8dc9c5741ca228a2b482b376716dec7358609e2f800b7cc64c1bb4d24552f03787fc8320b784191d46fbd354692844", 0x0}, {&(0x7f0000a9b000-0x1)='}', 0x0}, {&(0x7f00002d7000)="5489f1a7120c86a7b83255af653b956b62f6f326f5c0bdeae517b84dbc41d16873d80117ecb3805dd02472bbb3f6e5d93bd1479190cfe5c4871b936c286c", 0x0}], 0x10000000000002ab) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00007f7000)=0x9) ioctl$TCSETA(r1, 0x5402, &(0x7f000033a000-0x14)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 20:51:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fc9000)='/selinux/checkreqprot\x00', 0x12000, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000181000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000048f000)={r1, 0x5605b248, 0x400, "5cdb7f1983f93549e433173d3da4cf013768472c87482642cf8b6b7c8d5a89f4cac6ec2b20ecf9c4f315ec2d3d2294fdaa347999ef623db23cc15f18119ca140d5e678321bc5986eab8b8e2dc5554fd41290728c7a3a2c35b6"}) r2 = socket(0x10, 0x80006, 0x0) write(r2, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:20 executing program 1: r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001000)=0x8, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000001000)=0xe00000) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000001000)={0x3, r2}) sysfs$2(0x2, 0xffffffffffffffff, &(0x7f0000002000-0xad)=""/173) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0xfffffffffffffff7, 0x1000, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000002000-0x2c)=[@in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) fcntl$notify(r3, 0x402, 0x11) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) timer_create(0x0, &(0x7f0000002000-0x60)={0x0, 0xf, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r5, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000004000)={[0xf000, 0x1000, 0xf001, 0x1], 0x694, 0x0, 0xb6e9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r4, &(0x7f0000005000)={0xf4, 0xaa4, "f921eef810f164d55fc36434d7990759a44a1d78ef7919c124bd0e07480002fbbca541e47cad943ec218c396ce3f2f4fd80ac50b8a0ea401e173d90473e69f83417da32aa29ac01cdd4afaaae1e8ae24d09fb02fb3f34f8155bfa4a02e0d645389b4af2d07ba3042aba76ea403d3ae9eb073e17540dff4f59f06d65364ea20ae9fe775428ecd9e0c52eae95677a9e79a24767736e7c7d2f483d8792c9ae689c8fa10824ce9729813f2ba58309589d5e8be155030e5e8a14851f06c91435a1f6980e59d9b193e293a11d77de22b77436fd2f1cdf6bfbafc6874bd2ec6dded12dfb46b63e2b3cb7e44268b7103"}, 0x2000) ioctl$sock_netdev_private(r3, 0x89f5, &(0x7f0000003000)="821a0c8b63c3d01e37a41b2980e0eda5b9a864684283cb6674d6ccc65cb0c26f9da970c65d1534e970eae78a41312225b5a9176da784349743faad64f622db9a4be364939ef0e35944f0d2bd150f8e921ed60c9955bdc162a43b3550ee5a843ab98fefa22be51f65dfd69c3f8cae037c435aaa5136c285ed560a5c71869390211e61e7d131a375062dbd23e5b49b74d5e058a48394") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000006000)=""/238) socket(0x5, 0x7, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000001000-0x110)={{0x2, 0x0, 0x4, 0x6, "f0b4be6c5237d15a60c93382c93a6e04b58dbdf1cf1fe520a0d86c7853329344b97c40a0365fd4d3e8f933df", 0x0}, 0x0, 0x0, 0x8001, r2, 0x7, 0x5, "4cebe9cc8e5f4d38e8e6c00193d7709b00aeef26e567c942ea9c796ed5f7f81e0e926d621c376fcc7451ed763af9f77e79ae308851ddcbdf04079e8482ac6c5d", &(0x7f0000007000)='^self\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x80, 0x0, 0x5, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 20:51:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) fcntl$setsig(r0, 0xa, 0x25) r1 = socket(0x10, 0x802, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000a53000)=0xffffffff) write(r1, &(0x7f000083c000)="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", 0xfc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f43000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000cd8000)=0x0) fcntl$setown(r1, 0x8, r3) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000665000-0x4)=0x7, 0x4) 2018/01/03 20:51:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009e3000)='/selinux/user\x00', 0x2, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000516000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:20 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002af000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000c75000)=0x0) ioperm(0x3f, 0x7, 0x0) ioperm(0x0, 0x7, 0x0) 2018/01/03 20:51:20 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, &(0x7f00002ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000019d000)=0x60) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = dup3(r0, r2, 0x80000) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00002ed000-0x4)=0x0, &(0x7f00002ec000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008d8000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003d9000-0x9)='children\x00') setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000778000-0x108)={0x1f, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x1800000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1000, @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]}}, 0x108) fcntl$setpipe(r1, 0x407, 0x3) exit(0x0) linkat(r1, &(0x7f0000e77000-0x8)='./file0\x00', r1, &(0x7f0000d66000)='./file0\x00', 0x0) sendfile(r1, r1, &(0x7f0000032000)=0x0, 0x7ff) 2018/01/03 20:51:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000b4d000-0xc)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f00004bd000-0x4)=0xc) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 20:51:20 executing program 7: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r0, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000083c000)="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", 0xfc) r2 = dup3(r1, r1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000413000-0x8c)={0x4, 0x1, 0xffff, 'queue0\x00', 0x6a1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 20:51:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80042, 0x0) fcntl$setlease(r0, 0x400, 0x0) open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) 2018/01/03 20:51:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000881000-0x88)={0x8, {{0xa, 0x2, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:20 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000008000-0x12)='/dev/snd/midiC#D#\x00', 0x7bb, 0x191000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002ec000)={r0, 0x0, 0xd7, 0x49, &(0x7f00002ed000-0x2f)="05911b817fe112186f99ee2967098f3193127599802b068145a56c3247f3a636784c4eaf398dcddce4bb212aa7dde7772050ecf56b15ae50e31047e51e3184b0eee80eb5345655eab718207bdf61826c14b593cc626a245a627add7cd1fcd359c7f5c9cf6ff71b0f80faddf577dd8ada24bffcf589ebc46bf84b1bf13998320de9bca8faa8c877667ab0b783a582bfa1ef4a37cc81c95dc6fb48ccf6869d1980a02167216e8391aa696572a4b8b847946fde0e821fc01e02ba3a7c74257163b7f0dc4e08e71d23af406a814ea50d25aee54174673c359f", &(0x7f0000113000)=""/73, 0x9, 0x7fff}, 0x28) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00002ee000-0x4)=r1, 0x4) 2018/01/03 20:51:20 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000410000-0xa)='/dev/dsp#\x00', 0xffffffff80000000, 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000540000)={0x0, @in={{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x400, 0x1, 0x40, 0x9}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001000)={{0xff, 0x4}, 'port0\x00', 0x20, 0x10000, 0x5, 0x5, 0x4, 0x1787, 0x8, 0x0, 0x2, 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]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x101, 0x5, 0x0, 0x3, 0x2, 0x81, 0xbe, 0x81, 0x0, 0x3, 0x9, 0x20, 0x6, 0x2]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00003fe000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) fsetxattr(r2, &(0x7f000062e000-0x14)=@known='security.capability\x00', &(0x7f0000a07000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/01/03 20:51:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xa, &(0x7f0000319000)={0x5, 0xcbb}) syz_open_dev$mice(&(0x7f0000243000-0x10)='/dev/input/mice\x00', 0x0, 0x420400) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xffffffffffffff03) 2018/01/03 20:51:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c91000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000e3000)=0x0) kcmp(r1, r2, 0x1, r0, r0) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDMKTONE(r3, 0x4b30, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000925000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "000000000000000985f8f181bd99e5875b"}}}}, 0x0) userfaultfd(0x80800) 2018/01/03 20:51:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00004a0000)='net/psched\x00') setns(r0, 0x0) close(r1) 2018/01/03 20:51:20 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000012d000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000ac000-0x90)={0x0, 0x88, "e257a45c56525ad081b35c933f6f096281c2542836ea494ac6e1b382448d5159065fd1345b9b23ee6760f7a2daa808bb61dfc081b8d9539f1769f315d385eb81b0bbe755cc8a2a4b10fd20adeeb4052f1d4e0cf4329d24425770b1029bf2463bbe7d42d7b042049bd58217ffafe41976e97a01817553eb408784be7b546d39cdd2c91c1673a3099b"}, &(0x7f0000088000)=0x90) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001f1000)=@sack_info={r1, 0x200, 0x0}, &(0x7f00002ed000-0x3)=0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00002ec000)="a23364fd", 0x65b9369f21279ac5) prctl$setfpexc(0xc, 0x40080) recvmsg(r3, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:20 executing program 5: 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$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b56000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00000c3000)="5c766ec4ffbe150ae6bafb41664357587e1a297aff8a5530253f5c7b1a5b2633dbd68e4e45ce917641c8b72d21fff8b8ce20008379d6c3294cdb38b8af62f760e5f823009781ca0efabea935b687e074a01b055721a65975b645395979d316e28e6a4cfe5ab4c9fc236083809f8c6bc4", 0x70, 0x8000, &(0x7f0000ada000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = request_key(&(0x7f0000a3a000)='id_legacy\x00', &(0x7f000032c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ffe000-0x1)='\x00', 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000637000)='keyring\x00', &(0x7f0000c9e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$negate(0xd, r1, 0x4, r2) 2018/01/03 20:51:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) connect$nfc_llcp(r0, &(0x7f00003d3000-0x60)={0x27, 0x47, 0x9, 0x5, 0x5, 0x3, "10a7398e94ca2700bd71df17cf6668b48c5ecd4d716358c117dd3c93ff080cc6813dbc01d26023784aca33c2bad89787baeb14a603794d64ac9aa2c182dbc4", 0x7}, 0x60) 2018/01/03 20:51:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) r1 = syz_open_dev$sndpcmp(&(0x7f0000d2a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x2000) ioctl$TIOCNOTTY(r1, 0x5422) 2018/01/03 20:51:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000003, 0xa) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000d37000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000aef000)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) sendto$inet(r0, &(0x7f000000d000-0x1000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 20:51:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000043e000)='/dev/loop#\x00', 0x4, 0x0) ioctl(r0, 0x440000000000127e, &(0x7f000060f000)="") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002dd000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000021c000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000934000-0x4)=r2) 2018/01/03 20:51:20 executing program 4: 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'}, 0xffffffffffffff1f) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000008e000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002ed000)={0x0, 0x0}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00002ed000-0x4)=0x9, &(0x7f00002ed000-0x4)=0x4) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f000009f000-0x4)=0x0, &(0x7f00002ed000)=0x4) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000f9000)=0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00002ef000-0x8)={0x1, r3}) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00002ed000)={{{@in=@remote={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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ed000)=0xe8) r5 = getgid() syz_fuse_mount(&(0x7f00002ee000-0x8)='./file0\x00', 0x2, r4, r5, 0x0, 0x0) 2018/01/03 20:51:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000358000+0xb8f)={0x0, 0x0}) fcntl$getown(r0, 0x9) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x40047438, &(0x7f000015b000)={0x0, 0x0, 0x0}) 2018/01/03 20:51:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r0, &(0x7f0000274000)=[{{&(0x7f0000cd5000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000049d000-0x50)=[], 0x1000002c, &(0x7f0000b1e000)=""/4096, 0x1000, 0x1}, 0x0}, {{0x0, 0x0, &(0x7f0000cbd000)=[], 0x0, &(0x7f0000d20000)=""/254, 0xfe, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000c82000-0x10)={0x77359400, 0x0}) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = msgget(0x2, 0x4) msgrcv(r1, &(0x7f0000ec2000-0x4d)={0x0, ""/69}, 0x4d, 0x3, 0x1000) ioctl$int_in(r0, 0x5421, &(0x7f0000816000)=0x4) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 221.337816] nla_parse: 37 callbacks suppressed [ 221.337822] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. [ 221.361924] netlink: 40 bytes leftover after parsing attributes in process `syz-executor2'. [ 221.378942] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/03 20:51:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) r1 = syz_open_dev$midi(&(0x7f00003e9000-0xb)='/dev/midi#\x00', 0x5, 0x101040) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000a94000)=@pic={0x7, 0x100000000, 0x7, 0x3f, 0x3, 0x6, 0x3, 0x800, 0x1, 0xffffffff, 0x3f, 0x7, 0x4, 0x2, 0x3, 0x40}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000185000)=0x0) ptrace(0xffffffffffffffff, r2) 2018/01/03 20:51:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff0500", 0x8) r1 = accept(r0, &(0x7f00009ee000-0x80)=@generic={0x0, ""/126}, &(0x7f0000e86000-0x4)=0x80) sendto$inet6(r1, &(0x7f000007f000)="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", 0x1000, 0x8000, &(0x7f0000ad6000)={0xa, 0x0, 0x67749e46, @loopback={0x0, 0x1}, 0xffff}, 0x1c) r2 = socket$inet6(0xa, 0x806, 0x80000000) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000c59000-0x4)=0x7fff, &(0x7f0000d8b000-0x8)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r3 = semget$private(0x0, 0x2, 0x21) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00004db000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007fe000-0x4)=0xe8) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000016a000)='/selinux/checkreqprot\x00', 0x40080, 0x0) unlinkat(r5, &(0x7f0000bf0000)='./file0\x00', 0x200) getresgid(&(0x7f0000764000-0x4)=0x0, &(0x7f0000d8b000-0x4)=0x0, &(0x7f00000a2000)=0x0) lstat(&(0x7f0000287000-0x8)='./file0\x00', &(0x7f00002fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000055000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004f1000)=0xc) ioctl$TCGETA(r5, 0x5405, &(0x7f0000edb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00003a5000)={{0x8bd2, r4, r6, r7, r8, 0x4, 0x20, 0x0, 0x0, 0x0}, 0x9, 0x100000001, 0x8, 0x0, 0x0}) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r9, 0x0, 0x2a, &(0x7f000089d000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r10 = shmget(0x0, 0x4000, 0x78000200, &(0x7f0000997000/0x4000)=nil) shmctl$IPC_INFO(r10, 0x3, &(0x7f0000acc000-0x7)=""/7) accept4$inet(r9, &(0x7f00002f8000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e8000)=0x10, 0x80800) 2018/01/03 20:51:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000001000-0xe9)=""/233, &(0x7f0000002000-0x4)=0xe9) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000)={0x0, 0x0}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000004000)={0x0, 0x0}) fcntl$setown(r2, 0x8, r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000005000)={0x1f, 0x4, {0xc0, 0xabc, 0xffffffffffffff81, 0x3, 0x7, 0xff}, 0xfffffffffffffff7, 0x5}, 0xe) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000006000)=0x8, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000008000-0x20)={0xffffffff80000000, 0x7, 0x2, 0xc20c, 0x4, 0x6, 0x20, 0xfffffffffffffff8, 0x0}, &(0x7f0000008000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000-0x16)={r4, 0x4, 0x7, [0x7, 0x5, 0x2b941884, 0x3, 0x0, 0x204000000000, 0x8]}, &(0x7f0000001000)=0x16) pipe2(&(0x7f0000006000)={0x0, 0x0}, 0x80000) ioctl$EVIOCSABS3F(r6, 0x401845ff, &(0x7f0000004000)={0x2, 0x7, 0x6, 0x8, 0x0, 0x153}) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r6, &(0x7f0000008000)='./file0\x00', &(0x7f0000008000)={{0x77359400, 0x0}, {r7, r8/1000+10000}}, 0x0) [ 221.390242] netlink: 40 bytes leftover after parsing attributes in process `syz-executor2'. [ 221.394163] QAT: Invalid ioctl [ 221.418372] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. [ 221.433102] QAT: Invalid ioctl 2018/01/03 20:51:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000981000-0xfc)="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", 0xfc) r1 = fcntl$dupfd(r0, 0x0, r0) symlinkat(&(0x7f0000c48000)='./file0\x00', r0, &(0x7f0000189000-0x8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000f91000-0x30)={0xffffffffffffff50, 0x1, 0x3ff, 0x40, 0xfffffffffffffffb, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 20:51:20 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ea4000)='/selinux/member\x00', 0x2, 0x0) accept4$inet6(r0, &(0x7f0000b42000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000790000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x2286, 0x0) 2018/01/03 20:51:20 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00002ec000)='./file0\x00', &(0x7f0000269000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f00002ec000)=[0x0, r3]) chown(&(0x7f000019b000-0x8)='./file0\x00', r2, r4) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00000ec000)=""/79, 0xffffffffffffff47, 0x20000000000}, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e9000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f00002ed000-0x5c)={{0xa, 0x2, 0x95cb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x0, [0x7, 0x200, 0x5, 0x9, 0x3, 0x6b9, 0x6, 0xef46]}, 0x5c) 2018/01/03 20:51:20 executing program 6: perf_event_open(&(0x7f00003c5000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a42000)="", &(0x7f00002c5000)=0x0, &(0x7f0000220000-0x4)=0x0, &(0x7f0000416000)="") utimes(&(0x7f0000c98000)='./file0\x00', &(0x7f0000480000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = creat(&(0x7f0000a2c000-0x8)='./file0\x00', 0x40) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000094e000-0x50)={r0, 0xf65, 0x0, "494d947c1e88948eacfb8aaf4979f9b4a9be106c965086637fa38cfdbe06f361105e6a2d168cbaa5f246578b4a1e362b489f9c558eb750c9a8b800b8f3ac242f7cf6cccc5531"}) sendmsg$key(r0, &(0x7f000071f000)={0x0, 0x0, &(0x7f0000e3c000)={&(0x7f0000eda000)={0x2, 0x0, 0x1e, 0x0, 0x38, 0x0, 0x3, 0x1, [@sadb_x_policy={0x8, 0x12, 0x1, 0x2, 0x0, 0x9, 0x6, {0x6, 0x3b, 0x3ff, 0x2, 0x0, 0x52bd, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x401}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x4, 0x0, 0x6, 0x1, {0x6, 0xff, 0x9, 0x8, 0x0, 0xac1e, 0x0, @in=@rand_addr=0x1, @in=@multicast1=0xe0000001}}, @sadb_key={0x12, 0x9, 0x81, 0x0, "f1e8f8e49ceae186d9ac3339fa7367bdd4b958c68b170c9cc5a29a0399edb18e00860809051adca315bf2e6fe57dd61e2b007f716cb017689a14f881a08b393a9738e476b6ea2b455f0ec5bb9dc5e1a2a0fbe7082a331ba0b58bfc301cc1160ba1e327bd97bae8b4b81bb4c535fbc463326b511b94edd5ddbb9ba6dd831f18e1e8"}, @sadb_lifetime={0x4, 0x4, 0x28, 0x6, 0x101, 0x5}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x2, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x9, 0x10, 0x14}, @sadb_x_nat_t_port={0x1, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0xff, 0xa0, 0x0, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) 2018/01/03 20:51:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003a0000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00004d8000-0x18)={0x3, &(0x7f000082d000)=""/221, &(0x7f0000e79000-0x48)=[{0x80000000, 0x23, 0x6, &(0x7f0000686000)=""/35}, {0x1, 0xeb, 0x80000000, &(0x7f00009e5000)=""/235}, {0x3, 0x9b, 0x2, &(0x7f000072b000)=""/155}]}) 2018/01/03 20:51:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000933000)={0x9, 0x100000001}) r1 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2018/01/03 20:51:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) vmsplice(r0, &(0x7f0000f7f000-0xa0)=[{&(0x7f0000a00000)="9c9dbe6f8b8aefacfa4d4b75161570bf827317e3bc8bec2f815b2c100522a235b9687d30f4c01f4f547a613b75189fd1696db91fec0f7cc8a9c7b8831abe7ba3daa826f00815cd55313e9cd49c7a39102135a8a4a1879eb39472fb0eb895ec3df252fe94a904aa43f83f8f7f93e4959d327b33ebeeecdae6a6d6c6d9cc489af4d0ef4b2440daacc16f38c1dee7a9b587f5aa", 0x92}, {&(0x7f0000995000-0x86)="81c5e2d4197fa8397920edfbf980ecd240e3e458183b2003735413fbe5781d1669418c5ff13da0f51aab8b1146db8966649701a4b0d68df23b9deb7d3328260aac9f5151c37d0176c33af66ba919feb0202f0acd5752f632a23ea993c54e435286c1038fe59f609775d9ff6ba36563cb4e4d7dd064a8321e3b513068ade60a0895ca4d47a2bd", 0x86}, {&(0x7f0000376000-0xf0)="f3d81898381e375aa07a9d4f512ad684afcbcb6ba37d58bcbb70cccf15b8c4a68c8b54b9bc08a7ade800292262a814fa0de0bda4b084ec96a219d6f335496505c6b5d37a1f91b13df098c8869605197b30048c3881b4957bd03aae7fdeb6fd6eb700178cb4f5e02c3b9f18712aaf37b2142c419cea1dcfeb5322561645b6c622b53064340e0f8f702ace7ca54b1ff6f48982dbc4342ca1434136bcdccb86728abdfec0c8c892ec45edfb5789c5d15dc4190383a73c933fa2b6c0b78aee1f38e873ed2c81d67648f2c96be67b1f663007cf925370572825a4df07e23d5f09761cdafa39560353807b00deaf7ce9cabae5", 0xf0}, {&(0x7f0000439000-0xe8)="721c65e1635da164740a5ef2fec784cfb10db31bd0717aaf0eb49ae162e3cce9a814695b5dd3fb136d60227e257634ea16e446447d3b9b0fd13304f5dec9d3beb8136bc26abcbe0067838697cf6a9ffdcf61acb88a9676a86049c251a202fb7abec242123bfe3ffe83496ff124dc8cfc16d1f1e9d980e84b6f1d5ac67cdf367cad6347f91bbb4cd3d528bb2afa96cd29b9a388ce5b67377a5f6bc43ccf18c9810b9e28c0bbb9989e1e8b9e8e2d1ebc74bb21d625cb590f46ba5e78aad9a76f9f58c51235964c59b51d8204f3af441674551d895f763f7f982f68ba2373ae46b94a627272a5609c0c", 0xe8}, {&(0x7f000012a000)="543c813ee0ff0a559272055c94f810a2978fb371b8a1d4ca2774dc01c1f3b7198df48c22f2f3d39ffa8de1a83385fcaa66d521748ab59294ac711bb7ce98928212d7b600675f8e0012a4a633af65d0ac38387afc83a6dcf2159a7b759867c02c17508e1dbb9de1a50def68146a909f6435ec45721fe1caec20b2995321dbe9da2133d55f3de0618c28158332153b5dc85ae5b9d1", 0x94}, {&(0x7f0000ae7000-0x38)="acf1fca8af8039e8dd299663701b7d6460cde30879cfaa1ababf5cbd5ec291b09d80252197b7efaa7abefb36f04651bfb2194f902ac6afd2", 0x38}, 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{&(0x7f0000583000-0x1000)="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0x1000}, {&(0x7f0000b7e000-0xc4)="b50132612f0c34a937f3ff2649bcc62d4286a82173c98e399d0048fd760a452fa0018c81821a23c69fbcaa96ccd4126d20f82a4401a96bf5e0df880bbf6d80693511c6d3d0a3cb70b8773517fb08dc269a70e69f87496cdfd76ba603ef492ee5d1d4123b51803c5e1eb1a0899ffaaf3bb66017b3203bceb72ffd15b32a0267385042ab66cc854f6c7438e0f64874c92f7148225955678bb54ceffb6741640fa565e462d7ac3afb4495a3eed33b6750451595c5a64da33b485f40d98f2f10ef170f164ee6", 0xc4}, {&(0x7f0000ae5000-0x30)="91a25ac93e45a12730c1fcf34411ce5c1e8577cf936fa9115fdfee1b2039732f717d70b0e2347f888ee4446b26427ed5", 0x30}], 0xa, 0x2) lseek(r0, 0x0, 0x3) 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$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000ec7000-0x10)=[{&(0x7f0000a37000-0x39)="39000000110009046900000080000000fbffffff0800000045ffe00703000000000000000400020004000700000000080003010c00001ee400", 0x39}], 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000515000)='/dev/dsp\x00', 0x4101, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000dd6000)={0x2, [0x0, 0x0]}, &(0x7f0000643000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000705000-0x8)={r3, 0x32}, 0x8) 2018/01/03 20:51:20 executing program 0: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000fdf000)={0x10001}, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000a49000-0x9)='/dev/ion\x00', 0x4000, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000c11000-0x20)=[{r1, 0x4, 0x0}, {r0, 0x8, 0x0}, {r0, 0x400, 0x0}, {r0, 0x20, 0x0}], 0x4, &(0x7f000047c000-0x10)={0x0, 0x0}, &(0x7f0000fdf000)={0x5}, 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) [ 221.451100] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/03 20:51:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0xc) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000364000)='/selinux/policy\x00', 0x0, 0x0) write(r0, &(0x7f0000cfc000-0x1f)="1f0000000206ffde0000f49ff60f0000000600000900018006000000000000", 0x1f) 2018/01/03 20:51:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) r1 = syz_open_dev$admmidi(&(0x7f00001da000)='/dev/admmidi#\x00', 0x0, 0xa0000) signalfd4(r1, &(0x7f0000100000)={0x2}, 0x8, 0x40080000) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d70000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/01/03 20:51:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) unlink(&(0x7f0000f10000-0x8)='./file0\x00') r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000083c000)="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", 0xfc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00002d3000)={0x3, 0x1, 0x25, 'queue1\x00', 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]}) [ 221.503230] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. [ 221.517613] netlink: 40 bytes leftover after parsing attributes in process `syz-executor2'. [ 221.535211] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. [ 221.544301] netlink: 40 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/03 20:51:20 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r0, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000740000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000050e000)='/dev/vga_arbiter\x00', 0x400400, 0x0) r1 = open(&(0x7f0000544000)='./file0\x00', 0x2, 0x80) pipe2(&(0x7f0000cff000)={0x0, 0x0}, 0x4000) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fcntl$getownex(r3, 0x10, &(0x7f00009d7000-0x8)={0x0, 0x0}) r5 = syz_open_procfs(r4, &(0x7f0000f0c000)='loginuid\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pwrite64(r5, &(0x7f00005ed000-0xf)="19", 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00004b9000-0x28)={&(0x7f00006a0000/0x1000)=nil, 0x0, 0x5, 0x21, &(0x7f0000621000/0x1000)=nil, 0x1ff}) 2018/01/03 20:51:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000c68000-0x6)={0x0, 0xffffffff80000001}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3263, 0x7, 0x1, 0x2, 0x3, 0x2e4f, 0x8, 0x4, 0x0}, &(0x7f000094f000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000098f000)={0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x100000000}, &(0x7f0000001000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c2d000)={0x0, 0x3f}, &(0x7f000007d000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={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]}, 0x26f, 0x4}, &(0x7f0000001000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00003a1000-0x8)={0x0, 0x2}, &(0x7f00002d5000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f0000039000-0x3)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bf9000)=[{&(0x7f00005bd000)="9122ff8c4190bc16bb54f1a28499dd70c0f307b4dc245a3eb9f6018df10bdb6b90295154216d3cada577bbe159101917f515417a2db20af07772f091ff410d89e2fcd62b2feff0ed99712be1290723485e4f038b3ba53ad2f2", 0x59}, {&(0x7f0000000000)="22e00a8a0ef053b574ad08437d0109e2ac7ae710a105d940a35579ad922fd1484318881426bac6f4", 0x28}, {&(0x7f0000f21000)="768a52d00fb8b84064a2c7ad6f309c21a0c81dfbf0edd975d9ebd43f788d4e859039cdf1b59823f22c56396a803e11d7479ba0457ef85469e4d3e500231c0027d3c50c69ae81b65b4c5825360b79011e83cefcb03113cff1209c0c2626", 0x5d}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="f05523132a5a4fab4754b15014b53704a6fd6c17", 0x14}, {&(0x7f0000000000)="0c1f0f311c294968fdcae74765f218b68f463e3324a168b44b2bd56e58052fe4b3facca523b647dc14a788b523816bf07f419cbbfa4e9b09496d8a99caa6f1a470935a7b9ba1795cd4aaeb3a9f", 0x4d}, {&(0x7f0000ec7000)="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0x1000}, {&(0x7f000074a000)="bf0005633445de4c97bf36650d1370a0613a6ae75203fa4d377cf686cbe2e92374f2ab68c3fbb690d52ef57955f890aa19b7ecf5b0cbc6392819a3372cbd60149ab60fab667c3cc842f358180d763330ab865be21101d0d999efc33be533dc78fcf91d685ceaa076f89549b30857e1a135e72872eb904c131d5fe6e658e8e72552fd7b10e3aa84cfcd480d6187815b0f9de1989a3d4e6fa39069a105facfa6b1a1f1f2d63aadc22144ae24a6cb117e68ae8337c7d7ae583dab85372e068e4aa7d3088d48ac8533a2a3380589f39921a767fbe2515cb2c183f64973f4ca40a6783d14e742", 0xe4}], 0x8, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x20000, 0x0, 0x8, 0x7fff, 0x101, 0x2, 0x6, 0x19, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x61723da, 0x2, 0x200, 0x31, 0xfffffffffffffffd, 0xd176, 0x4, 0x7, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x5, 0x0, 0x78, 0x1, 0x9, 0x965, 0x7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8002, 0x80000001, 0xffff, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x0, 0x0, 0xfffffffffffffff7, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x0, 0x655b, r6}}], 0x120, 0x4000}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x802, 0x0) write(r7, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:20 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) bind$bt_hci(r0, &(0x7f00004fb000)={0x1f, 0x0, 0x0}, 0x6) 2018/01/03 20:51:20 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, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000ff7000-0x8)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r1, 0x0, 0x0, &(0x7f000011d000)=[], &(0x7f00009ca000)={0x0, 0x0}) dup3(r0, r0, 0x80000) 2018/01/03 20:51:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005eb000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000034000)=0x0, &(0x7f000032e000-0x4)=0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000342000-0x4)=0x6, 0x4) r1 = socket(0x10, 0x802, 0x0) fcntl$setlease(r1, 0x400, 0x3) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000a2a000-0x20)={@generic="c3edde1337c316d33cfd8e011b367262", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r1, &(0x7f0000b8c000)="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", 0x29c) 2018/01/03 20:51:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x400003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f00001a2000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00003f0000)={0x0, 0x0}, 0x2) lseek(r0, 0x0, 0x2) write(r1, &(0x7f000083c000)="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", 0xfc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00001ee000-0x5c)={0x7, 0x2, {0x3, 0x3, 0x2, 0x2, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 20:51:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000313000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000738000)="39000000110009046900000080000000fbff04000900000045ffe007040000141900000000020d0004000700000000040003010c00001ee400", 0x39}], 0x1) r1 = syz_open_dev$amidi(&(0x7f00005b9000-0xc)='/dev/amidi#\x00', 0x7, 0x100) accept$alg(r1, 0x0, 0x0) 2018/01/03 20:51:20 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000011d000)='/dev/vcsa#\x00', 0x5, 0x40) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00002ec000)={{0x8001, 0x2, 0x9, 0x2, "0308ddf94c706aa62d4c663c89b75992abcc17e9be2f510be9e02481078ab35d194908a17b4b32d45645389d", 0x3}, 0x2, [0x1, 0x58, 0xfff, 0x1, 0x8, 0x6, 0x5c, 0x4, 0x100000001, 0x2, 0x7ff, 0xfffffffffffffffc, 0xcc91, 0xfffffffffffffffa, 0x2, 0x7f, 0xfff, 0xffffffffffffff01, 0x64, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x80, 0x4, 0xb859, 0x82, 0x122, 0x56f21cec, 0x8, 0x1000, 0x6, 0x7, 0x100000000, 0x7, 0xe4cb, 0x8, 0x7ff, 0xa5d8, 0x400, 0xb0c, 0x1, 0x5334, 0x1, 0x0, 0x8, 0x1000, 0x2, 0x1, 0x10000, 0xfff, 0x4, 0x0, 0x5, 0xfffffffffffffffc, 0x5, 0x7, 0x7, 0x94a0, 0x9, 0x1f, 0x5, 0x4, 0x0, 0x1, 0x10001, 0x1, 0xfffffffffffffffc, 0x3, 0x8, 0x7, 0x7, 0x7, 0x10001, 0x1, 0x8, 0x9, 0x73bd, 0xcd0, 0x80, 0x401, 0x7, 0x800, 0x80, 0x2, 0x232a, 0x20, 0x543d, 0x100000000, 0x2ed, 0x0, 0x0, 0x79, 0xcb6, 0x2, 0x10001, 0x80000001, 0xfffffffffffff351, 0xa3, 0x9, 0x80000001, 0x2, 0x5, 0x2, 0x7f, 0x8, 0x6, 0x1ff, 0xc97, 0x40, 0x0, 0x8, 0x6, 0x5, 0xfff, 0x40, 0xbaf, 0x4, 0x3, 0xfffffffffffffff7, 0x4, 0xfffffffffffffffe, 0x4, 0x5, 0x3, 0xaeb], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002ed000)=""/212, 0x239}], 0x1, &(0x7f00002e8000)=""/79, 0xfffffffffffffd71, 0x0}, 0x0) 2018/01/03 20:51:20 executing program 1: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fed000+0x4b8)=@int=0x0, &(0x7f0000fee000-0x4)=0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625b237d67298ca57fad84a7a71bddd674dcd27daed2fc91b7153033dfc878eb6b571", 0x0}, 0xfffffffffffffdc8, &(0x7f0000ff2000)=[{&(0x7f0000fee000-0x6c)="", 0x0}, {&(0x7f0000ff1000)='M', 0x1}], 0x2, &(0x7f000023a000-0x1010)={0x10, 0x2, 0x0, ""}, 0xfe69, 0x0}], 0x1, 0x0) 2018/01/03 20:51:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000369000-0x20)={0xf0, 0x10000, 0x208, 0x7f, 0x4, 0xffffffff, 0xfffffffffffffffa, 0x81, 0x0}, &(0x7f0000dd1000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a90000-0x8)={r1, 0x2}, &(0x7f00009dd000)=0x8) listen(r0, 0x7fa) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000dc8000-0x4)=0x5, 0x4) socketpair(0x13, 0x3, 0x2, &(0x7f0000b0f000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000063e000-0x20)={0x0, 0x2, 0x1f000, 0x2000, &(0x7f00006b8000/0x2000)=nil}) r3 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) recvfrom$ax25(r3, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f000037b000-0x10)={0x3, {"8d87355abe440a"}, 0x0}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000096e000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000d75000-0x4)=0xc) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2018/01/03 20:51:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000088e000)=0x0, &(0x7f0000982000)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000002e000-0x48)={0x1, 0x0, [{0x186, 0x0, 0x0}]}) 2018/01/03 20:51:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000002000)={0x4, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000003000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/01/03 20:51:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) unlink(&(0x7f000054e000)='./file0\x00') write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a8757f1", 0xfc) r1 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dd7000-0xc)={0x0, 0x0, 0x0}, &(0x7f000099b000)=0xc) keyctl$session_to_parent(0x12) r3 = creat(&(0x7f0000122000)='./file0\x00', 0x3) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000de2000)={r3, r0, 0x8}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001f9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000024000-0x4)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000eb5000-0x20)={0x3, 0x3, 0x1, 0x800, r4}) 2018/01/03 20:51:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = accept$llc(r0, &(0x7f0000085000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000045f000)=0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000198000)=@common='lo\x00') write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:20 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ed000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00002be000)={0x40, {{0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xa87}, 0xbd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00002ed000-0x8)={0x0, 0x8}, &(0x7f00002ec000)=0x8) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000007f000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f000010a000-0x4)=0xc) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000128000)=""/52) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00002ee000)=0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00002ed000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, r4}, 0x14) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00002ed000-0x8)={r3, 0x186d, 0x3}, &(0x7f00002ec000)=0x8) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000871000/0x3000)=nil) msgctl$MSG_STAT(r0, 0xb, &(0x7f000056b000-0x5a)=""/90) userfaultfd(0x80000) 2018/01/03 20:51:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00006cd000-0x8)='keyring\x00', &(0x7f0000e9e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000480000)='id_legacy\x00', &(0x7f0000fef000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f0000724000)=[{&(0x7f000006a000-0x6d)="00b8cfd5709d0bb43f4dea893a71360916c1269d2d8633f6190b53ec11d757b6b682495427b70ff12e9dc9ea7f5bda7a03f564805d3b3e8d0413e38eb5a722b1846eabba0551b3c5beaf05edf1e2f244b4f3bdd6478a25bf45267f86fa80bd97eccf2d92549974c186477ec063", 0x6d}], 0x1, r2) r3 = memfd_create(&(0x7f0000c9a000-0x10)='vboxnet0lo.eth0\x00', 0x3) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000010e000-0x4)={r0}) r4 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f00001fc000-0x4)=0x5d, 0x4) sendmsg$inet_sctp(r4, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r4) bind$alg(r0, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r5 = accept$alg(r0, 0x0, 0x0) writev(r5, &(0x7f0000abb000-0x60)=[{&(0x7f00004d9000)="f5", 0x1}], 0x1) 2018/01/03 20:51:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) memfd_create(&(0x7f0000208000)='\x00', 0x3) setns(r0, 0x8000000) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b76000)={0x6, 0xffffffffffffff9c, 0x0}) ioctl$ION_IOC_MAP(0xffffffffffffffff, 0xc0084902, &(0x7f000002d000)={0x0, 0xffffffffffffffff}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b9a000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$ION_IOC_IMPORT(r0, 0xc0084905, &(0x7f00005c1000-0x8)={r1, r2}) r3 = syz_open_dev$tun(&(0x7f0000ff9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00002ca000)=0x1) 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) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e0000112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) 2018/01/03 20:51:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ed0000-0xb)='/dev/audio\x00', 0x200000, 0x0) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000356000)=0x0, &(0x7f0000f1e000)=0x4) 2018/01/03 20:51:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000024000-0x92)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0fa7854a5e1a", [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @broadcast=0xffffffff, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@multicast2=0xe0000002], 0x0}]}]}}, ""}}}}}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001ba000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000bb6000)={0x1}, 0x4) 2018/01/03 20:51:20 executing program 4: 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 = syz_open_dev$audion(&(0x7f0000093000-0xc)='/dev/audio#\x00', 0x1, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x4) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f00002ed000-0x5)='user\x00', &(0x7f0000289000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000140000)="c6c3bca10d443840cad18150e3fb68e3f80e1b97d287164b52a46b2f379081eee89e4fa66c278580b7e8758f3f1e368ec1aef004748ea355e909be28955cb43136e6358c1f888d2a72d4612079dc7842520ad00526284fc6e2ffed55a1dc1d20e2aa5579d6a225d82ab54d6708ca2e43afada1da18feb245f0e49fb84d7d1b488f48c0b5509f05d3f4a56a52829777ad1b276133fa89c02e899ec4584047c0fd8fdb0366a146f046c09bad9acfa282dbb097f4b0f72dc7529a9b7ae6667762a481ca4f8e15fe7bc88caef08dbc", 0xcd, 0xfffffffffffffff9) keyctl$setperm(0x5, r3, 0x6000000) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00002ee000-0x9)='/dev/sg#\x00', 0xec67, 0x20000) mmap(&(0x7f00000bf000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r2, 0x0) keyctl$set_timeout(0xf, r3, 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) fcntl$setsig(r2, 0xa, 0xa) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) timerfd_create(0x4, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00004a8000)=0x0, &(0x7f0000d09000-0x4)=0x8) close(r0) 2018/01/03 20:51:20 executing program 3: 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, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000afa000)='net/igmp\x00') pread64(r1, &(0x7f0000ebb000)=""/0, 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000ff1000-0x90)={0x3, 0x5, 0x2, 0x5, 0x2, [{0x71, 0x9, 0x7fff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x24a, 0x1f, 0xc7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) 2018/01/03 20:51:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1004000000000000, &(0x7f0000316000-0x10)={0x2cb, &(0x7f0000362000-0x10)=[{0x81, 0x0, 0x0, 0x40000000000}, {0x2, 0x2, 0xfffffffffffffffa, 0x10001}]}) 2018/01/03 20:51:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000950000)='/selinux/relabel\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001fc000-0x4)=0x5d, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f00000b4000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000034e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f0000752000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000dbf000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000b82000)={0x0, 0x80}, &(0x7f0000eb2000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000367000)={r2, 0x7f}, &(0x7f0000e30000-0x4)=0x6) 2018/01/03 20:51:21 executing program 5: mmap(&(0x7f0000000000/0x44a000)=nil, 0x44a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000449000)=0x0) mmap(&(0x7f000044a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000044b000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000044a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000044b000-0x4)=0x2) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f000044c000-0x11)=@known='security.selinux\x00') mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000044b000)={0x0, 0x0}) 2018/01/03 20:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000820000-0x8)={0x0, 0x8}, &(0x7f0000b47000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007b7000)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0xea3, 0x3, 0x100000000000000, 0x0}, &(0x7f00004d5000-0x4)=0xa0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00005ba000)='/dev/vcs\x00', 0x40200, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00003c2000)=0x6) 2018/01/03 20:51:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:21 executing program 4: 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) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00002ed000-0x4)={r0}) getsockname$packet(r1, &(0x7f0000262000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000172000)=0x14) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xfffffffffffffdf5}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000017000)='/dev/dsp\x00', 0x101001, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000020e000)=@assoc_value={0x0, 0x0}, &(0x7f0000212000)=0x8) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000016e000-0x98)={r4, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4b, 0x69}, &(0x7f00002ed000)=0x98) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r1, &(0x7f00002ef000-0x9)={0x1f, {0x869, 0x5, 0x3, 0x2, 0x1, 0x100}, 0x8}, 0x9) 2018/01/03 20:51:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00005da000)=""/19, &(0x7f000026e000-0x4)=0xfffffffffffffdc7) openat$rtc(0xffffffffffffff9c, &(0x7f0000439000-0x9)='/dev/rtc\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000494000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000463000)={r0, r1}) write(r0, &(0x7f000083c000)="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", 0xffffff83) 2018/01/03 20:51:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004d4000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00003a1000-0x8)=0x0) ftruncate(r1, 0xffff) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00001b1000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x1, 0x3, 0xc, 0x7, 0xffff, 0xb24}, &(0x7f0000bc7000-0x4)=0x20) write(r1, &(0x7f0000003000-0x1000)='c', 0xe2) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f76000)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r1, 0x0) mq_unlink(&(0x7f0000001000)='dev ') 2018/01/03 20:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009ba000-0xa0)={0x0, @in6={{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x675f, 0x530419c3, 0x8729, 0x8}, &(0x7f000081e000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007ba000-0x8c)={r1, @in6={{0xa, 0x1, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007de000)=0x8c) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000971000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f00009ab000)={0x1f, 0x1000, {0x17c, 0x6, 0x5a6d, 0x1, 0x6, 0x6}, 0x7ff, 0x400}, 0xe) getsockopt(r0, 0x2000000000010d, 0x0, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2018/01/03 20:51:21 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002ed000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x38) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00002ed000-0x2)=0x80000000) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f00002ed000)='id_legacy\x00', &(0x7f000017c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002ed000)="acab980609040bbf37479eb222585a0f2368f84ea3ec37de1ec699f2943f49d5d14fd163553019ce3fcc465f4e316762079af948cad6db87e4401113e81bae78cb006201baa1f837de7a4200515e4079734b145965547848dd00cf0666c283b1cda27bad4fb457fe95973e77587f0735e0c2efb0d6", 0x75, 0xfffffffffffffff8) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00002ee000)={0x0, 0x0}) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f00001ff000-0xa)='id_legacy\x00', 0x400000001) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00002ac000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f00002ef000-0x4)=0xe8) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00002ef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f00002ef000-0x38)={&(0x7f000022d000)=@kern={0x10, 0x0, 0x0, 0x10020000}, 0xc, &(0x7f00001d0000-0x10)=[{&(0x7f00002ee000)=[{0xec, 0xffff, 0x300, 0xd0be, 0x2, "3d7761e171fc7ec3eb31cc552194e9fb49b45a15bab8709659651decb13bbddc9cc5e9ea8921ee37c7f96238333a34555816d1560f46d117b6d07de8df8fa9f57d6cf671ea7eed717b79f5dad04fa8037dbd804a5bf85baf5ed9cb17deaa0d86ae55edebd9fbd830625bdce370d54cbba0e20b67fb9fa496ef4ec029a196e7afe439ae3341322ecc74a7cdc8ac88ecc6f1acd11afa17d6ba04dde41a5cb44f1bc1bea10e0c9e351307536bebd704d3760e003c000c871629c610c262b7909e50828e138198296f520a17adea881e9e67957194474df048eedb"}], 0xec}], 0x1, &(0x7f0000009000-0x20)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0xc080}, 0x4040) r7 = add_key(&(0x7f00001d2000)='.request_key_auth\x00', &(0x7f0000140000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000d0000-0xf8)="644e884e00acb5b482bda1607ce65c4ae9a717fdb45031007f3998be3fcb9849443474387dc10b5a96dcce517f274bda576d271745743b06f3b35e8133d84669a55d43927398758629794ed6a74f12844d3807c454935b4451be7c02f0dc63aa8e0cb920e133d81f0fd1d48dee823591f9bb89a39819d1b6dfd66d863162a31979b754a58443954ace54999084a99e9a46e2a2e3c2977dc77f8eaa58de55cb6dbee36d970053762f453ee6d9e3a30adec037e987f6c7343756a61512080702992954d00bcc39b4ab7966eb9844b1689bde4ba749296f2351547bb13e411d42f85683ca4b668b3aec36048ed69afe83196c67f66189b3e749", 0xf8, 0xfffffffffffffff9) keyctl$reject(0x13, r3, 0x4, 0x3, r7) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r8 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000027e000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r8, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2018/01/03 20:51:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000625000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00006b7000-0x8)={0x0, 0x80000001}, &(0x7f0000a59000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002fa000)={r1, 0x40000}, &(0x7f0000c66000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timerfd_create(0x7, 0x80800) r2 = syz_open_dev$sndtimer(&(0x7f00001ab000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) read(r2, &(0x7f00009c4000)=""/0, 0x0) 2018/01/03 20:51:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0x0, 0x4) 2018/01/03 20:51:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xfffffffffffffe5b) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xffffffff933f08c6, 0x10001, 0x0, 0x4b, 0x41e2149d, 0x3}}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000639000)=0x0, &(0x7f0000219000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000679000-0x108)={0x0, @in6={{0xa, 0x1, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x7, 0x0, 0x401, 0x100000000, 0x400, 0xf7, 0x622f, 0x8, 0x80, 0x40, 0xd11, 0x10, 0x3ff, 0x8]}, &(0x7f0000928000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000a0f000)={r3, 0xeff0, 0x2}, 0x8) 2018/01/03 20:51:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00004c9000-0xa)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f000044a000)=""/56, 0x38, 0x0) preadv(r0, &(0x7f00006a2000-0x10)=[{&(0x7f0000829000-0x62)=""/98, 0x62}], 0x1, 0x0) write$fuse(r0, &(0x7f00009b1000-0x50)={0xfffffffffffffefe, 0x0, 0x1, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) 2018/01/03 20:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) times(&(0x7f0000bf5000)={0x0, 0x0, 0x0, 0x0}) 2018/01/03 20:51:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000255000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f20000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ax25_int(r1, 0x101, 0xe, &(0x7f00009fd000)=0x0, &(0x7f00002d3000)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000002d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r2) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000fa3000-0x24)={0x3, 0xfffffffffffff000, 0x7fffffff, 0x2ab, 0x1, 0xe22, 0x1, 0x2, 0x1ff, 0x8, 0xfffffffffffff801, 0x8e7}) 2018/01/03 20:51:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dd4000-0x4)=0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000388000)='/dev/snd/seq\x00', 0x0, 0x2100) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000a04000+0xc6a)={0x3}, 0x8, 0x800) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bd4000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000822000-0x18)={0x1, 0x4, 0x1, 0x3, 0x0, 0x5}) sendfile(r0, r1, &(0x7f000076e000)=0x2d, 0xb8) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f000083c000)="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", 0xfc) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000f65000-0x4)=0x0) 2018/01/03 20:51:21 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000192000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000155000)={0x4000, 0x0, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00002ec000)={0x7fff, 0x10000, 0x3ff, 0xe9d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1ff, 0xfffffffffffffffc, 0x477, "767a3dc714c49514d9674bbf3d779e82", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0xfffffffffffffffc) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:21 executing program 4: 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) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f00002ed000-0xb)='/dev/adsp#\x00', 0x2, 0x400000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000256000-0x4)=0xc7b5, 0x4) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) r3 = gettid() mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x5, 0x800) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0x4) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r3, &(0x7f00001d1000)=[{&(0x7f0000104000-0x98)=""/152, 0x98}, {&(0x7f00000be000)=""/19, 0x13}, {&(0x7f00002ee000-0xe2)=""/226, 0xe2}, {&(0x7f00002ee000-0x97)=""/151, 0x97}, {&(0x7f00002ee000-0x32)=""/50, 0x32}, {&(0x7f00000e2000)=""/4096, 0x1000}], 0x6, &(0x7f00001cb000)=[{&(0x7f00002ee000-0x1000)=""/4096, 0x1000}, {&(0x7f0000280000-0x864)=""/4096, 0x1000}, {&(0x7f000009d000-0x96)=""/150, 0x96}, {&(0x7f00002ed000)=""/222, 0xde}, {&(0x7f000027b000)=""/167, 0xa7}, {&(0x7f00002ed000)=""/174, 0xae}, {&(0x7f00002a5000-0x13)=""/19, 0x13}, {&(0x7f00002ee000-0xbe)=""/190, 0xbe}], 0x8, 0x0) 2018/01/03 20:51:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fb3000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2282, &(0x7f000079b000)='S') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) 2018/01/03 20:51:21 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000024a000)='/selinux/enforce\x00', 0xa002, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000223000-0x4)=0x0) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000342000)='/dev/sg#\x00', 0x9, 0x111800) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00008fb000)=""/211) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000c09000)=@req3={0x200, 0x5, 0x4, 0x8, 0x5, 0x9, 0x7}, 0x1c) socket(0x10, 0x802, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d49000)=0x0) ptrace$peek(0x3, r1, &(0x7f0000450000-0x8)=0x0) 2018/01/03 20:51:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x600000000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e27000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x1f, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/03 20:51:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x9, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003000-0x4)=r1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000003000)=@random={'security.\x00', 'keyringeth1\x00'}) clock_gettime(0x7, &(0x7f00002a4000)={0x0, 0x0}) 2018/01/03 20:51:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x80000001, &(0x7f000094e000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00004b9000)={r0, 0x6, 0x1, 0x1, &(0x7f00007a8000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000758000-0x15)='/proc/self/net/pfkey\x00', 0x4040, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000244000)={0x800, 0x10001, 0xda3, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000075000)={0x0, 0x5}, &(0x7f0000a2a000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000a98000-0x8)={r3, 0x8}, 0x8) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000299000-0x24)={0xffffffff, 0x100, 0x28, 0x8, 0x6, 0x2ff, 0x5, 0x691eef3d, 0x800, 0x0, 0x3, 0xffff}) ioctl$TCGETS(r2, 0x5401, &(0x7f000083a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semget$private(0x0, 0x3, 0x3) read(r0, &(0x7f000073e000)=""/131, 0x83) r4 = socket(0x10, 0x802, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000885000-0xc)={0x1ff, 0x1, 0xff, 0x4, 0xffffffffffff6c19}, 0xc) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008fb000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDDISABIO(r5, 0x4b37) 2018/01/03 20:51:21 executing program 3: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000474000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r1, 0x29, 0x49, &(0x7f0000652000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f00007f2000)=0x4) 2018/01/03 20:51:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000043e000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x81, 0x6, &(0x7f0000aa1000)=""/0, &(0x7f0000aa2000-0x4)=0x0) 2018/01/03 20:51:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000841000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00002d9000-0x4)=r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$mouse(&(0x7f00007a6000)='/dev/input/mouse#\x00', 0x2, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000398000)={0x3, &(0x7f000066b000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) fsetxattr(r1, &(0x7f00006a2000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000a1c000+0xaf5)='\'*vmnet0wlan1]@\x00', 0x10, 0x0) fcntl$getown(r1, 0x9) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ad9000-0xc)=@sack_info={0x0, 0x3, 0x7fff000000000000}, &(0x7f0000561000-0x4)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000168000)={r3, 0x7}, 0x8) 2018/01/03 20:51:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000093a000)=0x0) stat(&(0x7f0000dfc000-0x8)='./file0\x00', &(0x7f0000976000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000027c000)={r1, r2, r3}, 0xc) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00008bc000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2018/01/03 20:51:21 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000dc000-0x9)='/dev/vcs\x00', 0x4000, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00002ed000-0x40)={0x9, 0x7, 0x3, 0x2, "de3fdeadc8bd32866c923bfb6822d0334aed6e9f2a294ea25670c09a0f00a7cd6663c3274b09ddb8b4f4cb1e", 0x1}) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x83) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) nanosleep(&(0x7f000012e000-0x10)={0x0, 0x1c9c380}, &(0x7f000025a000-0x10)={0x0, 0x0}) 2018/01/03 20:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00009b3000-0xfc)="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", 0xfc) 2018/01/03 20:51:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000959000-0x12)='/dev/input/mouse#\x00', 0x1000, 0x80000) 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(0x400000000000010, 0x802, 0x0) write(r0, &(0x7f0000f93000-0x22)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000054b000)={@common='ipddp0\x00', 0xffff}) 2018/01/03 20:51:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000f19000)={0x0, 0x0, 0xffffffffffffff86}) clock_gettime(0x6, &(0x7f0000cac000)={0x0, 0x0}) 2018/01/03 20:51:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f000064e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000-0x7d)={r1, 0x8, 0x7, "0b8e67326953b54a9f669bc5f01a58ada344556b5b3e2f0eea8aea6c81f85d484f74c29f45326ba7c935dcf9d4b8a71f9abd806b3418c469c25142db6ecda908c702626438b3e6c724150a1ed68a305518c1e7f7655f51110b8e0980ef25aaeecc8fbac33198b87df82a302fc1f8a67291564d"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x18)=[{r1, 0x1000, 0x0}, {r0, 0x200, 0x0}, {r1, 0x3400, 0x0}], 0x3, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000001000)={0x1ffc}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:21 executing program 7: r0 = msgget$private(0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000018000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00007b1000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/loop-control\x00', 0x400, 0x0) kcmp(r3, r4, 0x7, r5, r6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000fe000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f00005dd000)=0x0, &(0x7f0000001000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000b5000)=0x0) r10 = getpgrp(0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000a4f000)={{0x5, r1, r2, r7, r8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x7fff, 0x4, 0x7ff, 0x400000000000, 0x3, 0x5ff, r9, r10, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket(0x10, 0x802, 0x0) write(r11, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a8757f1", 0xfc) getsockopt$sock_buf(r11, 0x1, 0x3f, &(0x7f0000772000)=""/171, &(0x7f0000fde000-0x4)=0xab) 2018/01/03 20:51:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000718000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000a94000)={&(0x7f0000d0a000-0x8)=[], 0x0, 0x7, 0x40, 0x9, 0x2, 0x8, {0x80000000, 0x8, 0x80, 0x1ff, 0x79, 0x9, 0x6, 0x1, 0x100000001, 0x1, 0x0, 0x8, 0x7, 0x931c, "82bf1b95d8ffdfbd4a465639dbe275a8f194b2908b3d988841c57d12a6ad2100"}}) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x3, 0x0, 0x0, @sint={0x40, 0x101}}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0xe0000000000, 0x0, 0x0, 0x0}}]}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)=""/0) 2018/01/03 20:51:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00005df000)={0xaa, 0x25, 0x0}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 20:51:21 executing program 0: 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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006c0000)={0xffffffffffffffff, 0x50, &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008e0000)=r1, 0x4) r2 = dup2(r0, r0) getsockopt$inet6_tcp_int(r2, 0x6, 0x14, &(0x7f0000e69000)=0x0, &(0x7f0000913000)=0x4) 2018/01/03 20:51:21 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000278000)="ac330dc2", 0x38f) fdatasync(r0) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:21 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mknodat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000c2000)='E', &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00002b3000-0x1)="9f") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 20:51:21 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) writev(r1, &(0x7f0000002000)=[], 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000005000)='/dev/audio#\x00', 0xeb0, 0x80402) setsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f0000002000)=0x7ff, 0x4) r3 = 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(r3, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r3, 0x80047437, &(0x7f0000001000)=0x0) 2018/01/03 20:51:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d43000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f0000afe000)='./file0\x00', 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) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) lstat(&(0x7f000052c000-0x8)='./file0\x00', &(0x7f0000d30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000ddd000-0x4)=0x0, &(0x7f000013b000-0x4)=0x0, &(0x7f0000433000-0x4)=0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000cc8000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1e7b3f7b4ae1df49f55d1926ec0541e1"}) fchownat(r1, &(0x7f00008d3000)='./file0/file0\x00', r3, r4, 0x1800) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000058e000-0x10)={r1, &(0x7f0000d01000)="d7d5cf00a9cf7f0d2c17cc96079ebe66f76483bf09e75f8c5e625ed91c09316334d0927f407e9da551821b7801fbf2962ac75ff00648f7f9e314c3a3df7df5796ab75dbec2c72a30f9a0c81715de5a1a38360f14e9fe711675dd017ff4d8b8cceff91c205a847a7ceae922dfad2b450005f16d95034d682a07e13dc67717bfb1a5057edd84ef5de5d794aa75bd5a40442d1cc2c06813abdeaa37a30fe9111e26b79fed18a9c4fd5d3020b1fddef9e819d096d1199a29b0f143856232f6acb95bc21924b9134219d41067d0b299761792f52832cde711ff01facc32b3682bc5fb7fc7517adc40d2"}, 0x10) getsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f000034e000)=0x0, &(0x7f0000745000)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) getsockopt$inet_udp_int(r1, 0x11, 0xd48673ce9c0313de, &(0x7f0000b63000)=0x0, &(0x7f00007e5000)=0x4) 2018/01/03 20:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = creat(&(0x7f0000703000-0x8)='./file0\x00', 0x20) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000a6f000-0xc)={0x5, 0x0}) write(r0, &(0x7f000083c000)="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", 0x2b3) 2018/01/03 20:51:21 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00002ed000-0x9)='/dev/ppp\x00', 0x36da147a24aa18b4, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000001b000)={0x0, 0x401, 0x20}, &(0x7f0000152000)=0xc) shmget(0x1, 0x4000, 0x40, &(0x7f00001b4000/0x4000)=nil) sendmsg$inet_sctp(r0, &(0x7f00002c0000-0x38)={&(0x7f00002ed000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000009a000-0x60)=[{&(0x7f00001a8000-0xe6)="d4a0bb8d89da5ad4eaa6cad6ada54ef3f3fc5c7b057f409160067be25bd16af1411f4d957356c691a172f4cb975008d63b44ae294b2e3b94d6cf1d55709df0b1028e33b295e0cd37cee8a0bef7b32e0efeb9c097436a067e682c2b5893fc5c63b664a841e0605d23aa93262585ba88dfe37a40b96b7839e74796f75f4f21b5d6eb23f3ab24a3788efead8fb6c6589a300aa8046e01a45dfc06554a96f16c7ab45d1ef4579ea4d48d974bbe39a7794e5773e41f7d4c27852f5967d61c4e12d443cc0162c672a07f96374bfd0c68db5c5cf391e91ce063e7c826015cde3a21a7391b7f6bbebbee", 0xe6}, {&(0x7f0000042000)="ef25e3c016819c96b0859c57be2630ce039cb09702af380ac51f4792bf084218dc8e5c06f76392206d2005cf101f88a82d6838f6d84da4c429e23903a57266f5ba6e9031fe098ef2e817c7ec0a21e1fa2f9d840d747c832a6380763f6a5d1a7b8ed909794627e3c4082a14540e7fa708879a367f4c7f3c9ace792944dad7922badb331eaa8bd1d796c1b7099d90a877b5cf9e9e26ae9627eff7099d45e331c11a6fca8e4f7b41912db01af13426cf69a65e77ed5942736fb921df8d486e5952944ba2aac3bc9b1305307c7a4c1e1392dd8d1a29dfac954df185c272cfdbfca99449a1bb1fc81f52ee47e5eb08ee7bef818bc", 0xf2}, {&(0x7f00002ec000)="55fe6b63b839ec0e26821c614fb43556fbceb371e892dfd144c9a816cd2ef9fcc3809a8fca2fc3ec9a7c1e520db138289bf18b16719fd6ca2e1c57279e19a24d3e85b5c7e83dec", 0x47}, {&(0x7f000023a000)="969ede490bfa4ea3262ed6849ba482d3a227f6dc7b7c4fbc9d88ea2cde897443bb7302ee5194e510d1fdfb9eb332dfc9bfde1a02b46d9e62fffefbd95555add68e297ca8fa41190f0b894b55b9edfd17a4", 0x51}, {&(0x7f00002b1000-0x1000)="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", 0x1000}, {&(0x7f000011a000)="11b472fecc4c0e6d90004307eb0696c2de4dbf2dc2cebeec2d1f00916a4ff6f00d730267eecdeec4cc1b83368a3a15121aa2a41a547e2cf37dd86f4795c12f3ae84de88406bc9de84354ce2c98d6d0c7556c0147e5ff29a0b9a4d509af5552d6d9aed2a8c77f6bfee064b09707a07daf0cc8d3aa15e50c17beb8f9a6b532a50aed9014a114c74ad1a5c93d336d9b694f", 0x90}], 0x6, &(0x7f000000e000)=[@init={0x18, 0x84, 0x0, {0x6d0, 0x4, 0xfffffffffffffffa, 0x1000}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x80000001, 0xef0d, r1}}], 0x60, 0x800}, 0x24000001) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) prctl$void(0x27) 2018/01/03 20:51:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009da000-0x4)=0x0) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) shmget(0x0, 0x4000, 0x54000000, &(0x7f0000aff000/0x4000)=nil) 2018/01/03 20:51:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) getpeername$packet(r1, &(0x7f00001c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000be8000-0x4)=0x14) 2018/01/03 20:51:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000036e000)="b689c397198767b31df2e3ef129c59348d655dd7dce7ca544c001dc3519a222b6fcc4553701dc3ae175578c1c8e1f9b06a2aa72389e74533a8476c2697fb5dc0331cc6a8a120a9c528db5eb24ae91018964e20007d46fc1a1f5ffb954a014d3ccda096c2e84f644206f37f0bbbb3ff599bfc9bde9a110797f04512e3747c61abe3b6c80ccb6a20e1576e73ec4dd82e3032e1cbb441c0d71df4df97e13831", 0x9e) 2018/01/03 20:51:21 executing program 1: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x84, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000fc8000-0x12)='/dev/input/mouse#\x00', 0xdcd, 0x220500) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00004a2000-0x6)={0x9, 0x5, 0x8000}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe2000)={r0, &(0x7f0000fe3000)="", &(0x7f0000fe4000-0x7b)="", 0x0}, 0x20) 2018/01/03 20:51:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000004b000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000234000)={0x53, 0x0, 0x7, "603331cc07a9", "fd4a1600705f404e9ae8f169d59bd95d"}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f000086b000)=""/6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00001f4000-0x8)={0x0, 0x18cdae7a}, &(0x7f0000441000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000839000)={0x3f, 0xf9a, 0x200, 0x1, 0xfa9f, 0x91, 0x2000000000000000, 0x3, r1}, &(0x7f000026f000)=0x20) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000ec4000)=[{&(0x7f0000972000)="390000001300090480000000000000001800002c0100000045ff010700000014190016000500010004e101000701d0000001010c00006fe422", 0x39}], 0x1) 2018/01/03 20:51:21 executing program 7: r0 = syz_open_dev$midi(&(0x7f00007e4000-0xb)='/dev/midi#\x00', 0xfff, 0x14000) 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$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r2 = getgid() fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xe, 0x802, 0x0) write(r3, &(0x7f000083c000)="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", 0xfc) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00002d2000)={@generic="38d8145eabd7f8a293655d627b910a84", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r3, 0x0, 0xffffff0000000000, &(0x7f0000655000)="43cad4b3095149603f86a7a5172b0346eb850615ca6aced77f8713dadbed68e0ce714df27c94347942630f107c7d73769afeda790f2ed42aa714c7e199d2fd468c905c5dd7316b2315e697eca17e641d3fec9df8e70fcd167cc0c33f87474913ed67dba7ce3c3f6ddce8fc38c9f8fbd99e14e7c861d267f2db6407e71d861b5b752974283b5ce143bf654a74c4f4c8f8f2620023a27e705409d706b3e99184cf0363f4f91f28c6216ef2a66e3b2cd4cef3d81d7ba8a332e03283fcf7149d6abe6af946219ef57ee2ec49d3a4643fb830c6a51ece3e3ad441680e4614413c664a8d1d9780356e12a5cd3287", 0xeb) 2018/01/03 20:51:21 executing program 6: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000006000)="ad536adbdb9e5c4308fc6331448d7440", 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2018/01/03 20:51:21 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000021d000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000029f000)={0x101ff, 0x3, 0x0, 0x2000, &(0x7f0000201000/0x2000)=nil}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:21 executing program 0: mmap(&(0x7f0000001000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) write(r0, &(0x7f000027e000-0x27)="2700000014000700000c60ff010004fff4ffe0f4121702cd9900e30000000000240000390075ed", 0x27) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2400000000000, 0x100, 0xef3, 0x2}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000eec000-0x8)={r2, 0x1}, &(0x7f0000000000)=0x8) 2018/01/03 20:51:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000f41000-0x96)='B', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000050e000)={0x0, 0x5, 0x80, 0x5b9}) recvmsg(r1, &(0x7f0000296000)={0x0, 0x0, &(0x7f00009b7000-0x30)=[], 0x0, &(0x7f00000ee000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/03 20:51:21 executing program 4: 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) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002ec000)='/dev/hwrng\x00', 0x10000, 0x0) r2 = mmap$binder(&(0x7f000012e000/0x4000)=nil, 0x4000, 0xdd0e44c10ea8f77b, 0x4010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000a5000)={0x10, 0x0, &(0x7f00000b5000-0x10)=[@register_looper={0x630b}, @free_buffer={0x40086303, r2}], 0xe5, 0x0, &(0x7f0000065000-0x2)="9f44f42e904a109e8717713c074619e1fbcf9b678cf67a6684e47026fa53c188f4a4569d206403851e79c57d2312f1dfffbc4b64c7cdca5b2103c91aca8e304847f82800d67d895c60f43e8b001e25a419c5f9924570a31ceb27d3f62d9bfd624d686c48491477476928adee8f01fe41926e96663ae5add24773480df9912c831617a0319c08e70860a0b9de5d97aa8f91e4946c465645d4f6a658076181551bd2655a795e063420f3f5de4ad7d8fd2051520ae21812adf29b4a5f66dda81cebab86ada6e540e0150a80f27da979d3914bc13227592b41f92903d1276d601ed80af49f936b"}) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r3, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000919000)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000898000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000552000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 20:51:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x6cc4db5429125887) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f000016c000-0x4)=0x100000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x0) r1 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000001000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000001fffff1ffffff15e3000000ffff000005000449faf5238f0123"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) 2018/01/03 20:51:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f0000e17000-0x10)=[], 0x1000000000000191) r1 = syz_open_dev$sndpcmc(&(0x7f0000b34000)='/dev/snd/pcmC#D#c\x00', 0xec17, 0x40) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f000052d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$netlink(r1, &(0x7f000077a000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000681000)=0xc) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000fec000)={{0xc2, 0x7ee0384c, 0x9, 0x9, 0x8001, 0x9c7}, 0x3f}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000243000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000077a000)=0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e56000)={r2, 0xed, "165fc30a4fcefcabb4ade63b0a122da206ce56e4d114790f9ea8ac77360c4e214d06481517016654c78e43ec2e7c5d2a414c670db59f164e9dd1a764434ae60e968988a038ab7386b4e8616c9744ab2f9056b824302e97743c4321e3597031ca06520d088f44c7918d35a5b6879c0819d0039c04bfad5771d59183ffd49139f229797593aab8e3c356f93dbb4a21f00f85f9b9d8719967fac168d11b3531a5057e55b1cdbfa973030e76d25f7e72761dcb386cab4f163bc171d00cb7df32e4dc4f7d95cab651c2f8f75ae2e9125d2443a05ca09b76939aa62b1586ad73690341a98b6dc59fd472a8cd4a3b28a8"}, &(0x7f00002a4000)=0xf5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d18000-0x6)={0x0, 0x5a4000000}, &(0x7f0000532000)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d84000-0x8)=@assoc_value={r3, 0x3}, &(0x7f0000033000)=0x8) accept4$inet(r1, &(0x7f0000f3e000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ac000)=0x10, 0x80000) setsockopt$ax25_int(r1, 0x101, 0xb, &(0x7f00005a1000)=0x10000000007, 0x4) 2018/01/03 20:51:21 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) connect$unix(r0, &(0x7f000032c000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002ec000)="a23364fd", 0x4) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f00004f1000)='mqueue\x00', 0x2000809, &(0x7f0000977000)="") r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b59000-0x9)='/dev/ppp\x00', 0x12042, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000c47000-0x4)=0x73b, &(0x7f00003b7000-0x7)=0x4) r1 = open(&(0x7f0000bd2000-0x8)='./file0\x00', 0x7c, 0x0) dup3(r1, r1, 0x80000) r2 = semget$private(0x0, 0x7, 0x90) semctl$GETNCNT(r2, 0x2, 0xe, &(0x7f000053a000)=""/37) linkat(r1, &(0x7f0000abe000)='./file0\x00', r1, &(0x7f0000113000)='./file0\x00', 0x400) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00007f6000-0x78)={0x4085500a, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x3, 0x10001, 0x80, 0x0, 0x7f, 0xdb, 0x0}) 2018/01/03 20:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x802, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f6b000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00004dd000)={&(0x7f0000c39000/0x4000)=nil, 0xffffffffffffffff, 0x7, 0x24, &(0x7f000022d000/0x1000)=nil, 0x1}) accept(r1, &(0x7f000010d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00006d8000-0x4)=0x10) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00007c5000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00007d8000)=0x0, &(0x7f000057e000)=0x4) write(r2, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000c5a000-0x4)=0x100) 2018/01/03 20:51:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000ffb000)={0x0, 0x5, 0xfffffffffffffffc, 0x4, 0x3f, 0x1ff}, &(0x7f0000001000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d25000-0x27)={r1, 0x1f, "6080475c7d0ed1324d9d4ea5e9cb62e4cf47a409a9fddcf29243b2388cbf02"}, &(0x7f0000de3000)=0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f00003cd000-0x8)=0x10003, 0x7742) 2018/01/03 20:51:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000de8000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f54000-0x4)=0xc) sendmmsg(r0, &(0x7f0000844000-0x1e0)=[{{&(0x7f0000262000-0x14)=@ll={0x11, 0xff, r1, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000fa8000)=[{&(0x7f0000042000)="6702831625ab8d84983dc8063e45ddb988f704f0f4e233f9df5a666fb47c17ea4d00bc2c264c28478ecfccecd62e6ebf6681352dfb6e4a2f27ee95319eb4eaf1f03949b97742076d1a6d5ee8edd56abdf93c38d185dca1487051087fe08ba2f17bd588140a30ea4c1cf986c3b0f12d5dc96a20bb7fa5708f18aaab5794a9ea07fb7201ce2e1e4b745c3e0fb2f1e5a8740468b815895d831f6e19e70ca4020da0e0f05e13d67e93", 0xa7}, {&(0x7f00000a6000)="94ec0a7d2d1220c09f35a2a8e0630b5950b304cbe81794fecfb8ace4d53e9aef1b97cdac820e0e4f6a9a54a106355059ac983f878f7c574af41f7e903468d0c37ae7053b3025c94e70575972ffe9cd414f6dfdf1258cd0c2082e1b880336fa921db3e93e7ae36c0fccc3d1c73ebe7764f1e4bb8ccc5180736e358dfafc6b2e4678fed7942a684488252c7b446cf53d6a37c9acbc397be6488b22f2ab4a48f7dcc16b50eb14f7e459f387e8b3e0a22ec412f0550b703398125e25f550aa366e73039ad6f52fcff6236829716ad9b87282e5437f17212f01f3f4f8ee5cd23887", 0xdf}, {&(0x7f00001e4000-0x14)="3c16b9383b3048e9b12d0dd8f75c516a8a115947", 0x14}, {&(0x7f0000527000-0xde)="2b7534865bf46f6c908e3e6d1b071fb39c12540551514a6920b802ead4d522bb3e359d4bc6dfa987662b0666bcf503fc6ed918bf5a0369d8b52c4ff93ef5de9f9d591cf5998be98d6aefeaf682970f70b09793713aa446ad69c173e8e1377368374c735766b651b5b4118b04a3baf290ff1831d6717177a8dc9ce38d2edfae93580442b07ae534b6ce895cb13cbcb7667c15b0cb0efdf1beffa7ad674add929fc1c90f08441c94f16606a76fd578cdf62bf4103812b7ed980d0905810c81f0a9a96d0af0a9de0374238df4911ed5aa11a622ef1a8523f5ebfb1d70907000", 0xde}, {&(0x7f0000fc6000)="03e698565dfc623e28164a67692634dd55dc4e86cf317a439e62570f16faae61194ba7c3e3de2315d75960345e0b01d678d7caf8819bbe28b93800a6774c0482631abc6a24a05e727aec7fcd13d3df8753c152", 0x53}, {&(0x7f0000570000-0x52)="db183312ae5fbec0345e6c21ed3e8ad218ad0fc5ab425c2a96797b48a0416d7daafb36864f45849dee68b7666d09f71590c29a7fc1880077234fcee5b484ca37e878f98d801aaffe82f47f86f84637382e35", 0x52}, {&(0x7f0000d2e000-0x33)="3809628b01c2a8da417124882af7fcb5073f23ba0d6fff07d949c760e011370df969a864b36f34c3f8d8afc88848a7f9778d9a5aa7dacdd7484a40680d9b51c67d763084e792c3818c1b40d9581e21c6afaf8c3a74204aecd4dcf57610dc115d103c617e9fe81e55e9735e42442b9184c96ad332e0c3b962f67f0585d428eb036d89", 0x82}], 0x7, &(0x7f0000e3c000)=[{0x100, 0x0, 0x8, "c4309292f073285c90839a8549bd5e18984dcf4c25064d0636cb9c8fd70be391c5913b8c4640eba5bb102bbe70c56861cd73e1458c3a3adfc9b81f06e60cd7deae8985c9afd299a44bd5ef39d1d81f70f4cbeab37ed8b55ed4c656ccd63510baea862dec74676698da0902ebcc34b2473f762e0cd4b3580afa360d2296cc7becb92b7250e1d520be6837594eec8d7c8058e03f4db1fead53699ec44a1e5c753f74d77eeb69aee0b91e196aef3577f78b67fcb7f6de996c504bcbabb12cfe0e4444003e4481bcee08ea2fc4a06d8be1228894ca677bb73f20e45579a42dc8844658f4cdb76989375463"}, {0xf0, 0x19f, 0x26, "1994e271fea2cdc9d422ee109336f1967c2bfac193a2de8c7a3530cb3795bbd9b0936a32dca7bac157c16319b48e2c81e48ba7eb16a73c5dd463f4939c5c3b9907d55cd28154a48c76a4cc4179ea453bb6418feafe68a8960767c2866f261e9d27aff0aba4f6787ee36eb8698191ab94e62788a8772cca5a0dc69f60fe23c625580e686e0dba723c1958243dd180f5b43490b0896b370de96a6327a8d7301ba55c579f11b55a967395e8a2d9cc7287adca8ced932fd2e03f765c507778e9c990b8a00de9752dbd2fc39631ccf4cb9e0ad284d40e3d2ec1b61f867163cdac"}, {0x40, 0x0, 0x800, "62dd91c75bc8772dddbf2208e038b90a50cd7c80f2d2de4ddb30d611aabb0abd8c10244f354a43a4970a"}], 0x230, 0x4008004}, 0x5}, {{&(0x7f00002d7000)=@nfc={0x27, 0x3, 0x3ff, 0x7}, 0x10, &(0x7f0000968000-0x40)=[{&(0x7f0000e98000-0xd8)="164034c25bf8babe05adf57a1df66af5c0cbe2fa187085269d745fdb125697a7a6dc265c0f214beb1282e936ab1a526cc69af9b2f99882af21c1343a69030f11ccb2bbdd70ce98e25f83b75fb45bbe90eb4953e5a1e9c9823684cdd934751b40affa9eb0770c60be6c549796964216bc72f02dd67b71d5667a4b9071e9d5cb8b3e809c20b282d15b742159c3c8408dcbc6a348c5dfdf81a399ba8cd91e2875fda5f1a306804cd69841e0a76bdab81b7be292d65239ed6a1c2317405c75d7fb54c169af8f9075af3115f228dd7f7e20ac90883b362b61acf1", 0xd8}, {&(0x7f00002a4000)="3523067482efbdbc86", 0x9}, {&(0x7f00007cc000-0x37)="11032b79908aa5bfebd9f5404221cc4813dd2a4bbd42b68ddd82685623af64fd9436c2e8cde3f89e4c924d1e614164f85b5adcafbba4b2", 0x37}, {&(0x7f000049d000-0xbb)="7fe55e7edf206bca94ecba9300b8c7170d437dd98aa7cca1f7653148b57133428cf310e123c466d230cc706c9d4f7c6d066ecd06f0b893f3e0dcef42dd83d05792564e2dd80291e57c3c179abd481600fc3e96ff3ed81d2335769dfc9a0efc156bf735686153affaf6ea1db25d16b882fdcad1f0939a9b92660447e8a604dab20129999491648e56c92f758776010a29f16a12a3e8a285de093aae835492c673c328f5b60c4a913c63427c0217227abe028558b060bd9609e100b4", 0xbb}], 0x4, 0x0, 0x0, 0x44}, 0x3}, {{&(0x7f00002f2000)=@in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbef8}, 0x1c, &(0x7f0000bb0000)=[], 0x0, 0x0, 0x0, 0x10}, 0x40}, {{&(0x7f0000ed4000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000014000-0x60)=[{&(0x7f0000b38000)="1e719af9921775a21764993bcbc90240f44ff436c591db44b3706ccc08c3d6a7e81315f3f1953f859cb3201cb31ca879bb82a7f31258a58c71fbdaa707f22868265b552963818bc371e6795ed6daf560c7032045b76e69a5c480a86e0cd84c39e6a95b98ea33eab151ab9fb71de870357f4930bd4aa5603877722062b5d45aeb4a3f763b395c7e2cae2386e4e54ba630", 0x90}, {&(0x7f0000533000)="da5d0fafd11489f479a681e7356e5fc1880054b9a515750ce0b61f58bb0d12043412ca82978911d884f5ffd372979c17c64e983e2b843a52a6df93a1988b1f1edfbf670908deeb5d3fc2c491f40739c250393f814e9cdcd6542760d6bbe7cb720d7ffebe627ebe5d2a64f398d60e885dc051ebfe79805474d18bda3d106a52c3", 0x80}, {&(0x7f000008b000)="6a0ebeba87bfc78a5e457ffda2df6f2c01f671c8aeaf9c295537c03aa81cb0e87163d240f92ae212a657580fecdb4e59c9be9fa53ebbb544bd97", 0x3a}, {&(0x7f000081d000-0xa0)="20a11d11e18400b066bf9f2a15ec48c5304a3d5ac76c4df1aec068dc670c75581e4c961d4f3025a6b28cbcb15a8683fddd45502e2540f83bc7ad7da907636fe5421766c1d58e83b38280cdb5ce08351141b790c60c1464c9fe356a9d57873e2dd6c84aeca9dd502e55d0780a3a9c731e319180fbf63652168bf49466e9b6e232d9bdea3f998f85977c4b8c49b87350cc985fa71bd2c638c59b1ef9a4d4f322e2", 0xa0}, {&(0x7f0000049000)="7bf39d2fabf368c48c49509fe201da2c7b161294100eb570b1a99482625529f180cba2a270f4038e70b7d2f4a34f3675e38520a642a406637599ba2b03e4e4344e74505b0741e7fdb7da05960c3751299f2378478929c5edb9cb1a92631f18365d2c503d50ae03fef44a3a5b6ce714227850a59c8430055a9fb931fc5300316e556007a1b1fd1beda828783a00b3c5c9eca84ea69e1457e7f77fd7854c43578e665491f111fe35cad4555ea1ed41b6355587d4c7373b1e73cdb5baafc3691245fa0d24971f9d8808d9eacc8ee6325cdf5c995f121b1d6b", 0xd7}, 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&(0x7f00009f1000)=[{&(0x7f0000fda000-0x8d)="3be5faa4a4982f8b95a3c17c19a3893ec3f1279604e5561364e3234e9bdebb743f27f9d1b6f7c419aa4d44c29671ccbb6b97621259d795cea68b52441db3c7045a706e172be6508de44b648152ddc5002f35f006254418423b6302a7cba731c9d0e5a0eba538a1e8a3900501dae8947d3e9079410d9a797ad660e036f9babde66ca10bdd154d958cd7c6489bfe", 0x8d}, {&(0x7f0000f88000)="c0cbee7430d741429e85430d694c2a4ea64574963e780b9bcdd66a6056b77444605112cc77da6d9586", 0x29}, {&(0x7f0000b26000)="30dfc4cb243d02082e0c220b332f83d546e3038b708875764033f200c3bed6b7cd6d0778abcc6f8719badca50fedada18be9b73428c178234dc8f569de69e81961639e5ec2bee1e0888d8c09dfd9f72e025f77f0285349bb5e424157cadfeca97aa1fb9792755ee0a36a967c24f637da82c97444a9d36ddcbf96c925b56ed7290daf894fa04897315f366170f4a16a120e4087dd904af3295fbcce2f67ebe958fe9e8bfc14c4edd56d3a046fb99feb64793fd4d11b79d0099357dc11a40b98b60c516706f7a39a99d5fcf571644fbf3f4ad431c6f446c0", 0xd7}], 0x3, 0x0, 0x0, 0x4080}, 0x9a49}, {{&(0x7f0000150000+0x98f)=@in6={0xa, 0x0, 0x7fffffff, 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{&(0x7f0000435000-0xfe)="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", 0xfe}, {&(0x7f00004d2000)="d9d5c550dc04e5971e92f4f1afa6cd1fc097c3042289bc9b2aba53f14d935d147314fc06cd768439d4df9a6233cc2656eb28ca99bb2c5e589b3550b91cf106ab582f85e8f692c7399cdabf2c9283c519e2f3cee3871dbbedbc524157a10c5215aa3016c25290e3506993a4295bf4f5063d45b663fddf7299f7108f55ebd47af9a9d34699ac1262860166d41fa323c3f089b51df23537adfeca7835aea48725b30a", 0xa1}, {&(0x7f0000e89000-0x3b)="c215097a8d86ca03b12a425ffd6721a98c5557b2b4bb3cd2ef5e92f27b1893269026f3876a55544dac43a197669f62d617717e29459b45f2601889", 0x3b}], 0x7, 0x0, 0x0, 0x20000040}, 0xffff}, {{&(0x7f00009b8000-0x9)=@rc={0x1f, {0x7fffffff, 0x0, 0x7, 0x1fd, 0x0, 0x1}, 0x10001}, 0x9, &(0x7f0000cc2000)=[{&(0x7f00009d9000)="5450189e81124689574f34fbec", 0xd}, {&(0x7f00007ef000)="3da97ba6632ccc12b0a46056e4790dac89d4089ec633b3338f6000fc0f6ebab015394969", 0x24}, {&(0x7f000054b000)="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0x1000}, {&(0x7f0000713000-0xc1)="b286d73f3639a4d3d5ff2f91d352bdab00798e3a21db621d3014afc295d5865b720690e50b8d91fdd532fb2ed886b1cad714c690c257a59019386a36d8aadfa06c79669510412e7ceeaf70b5a5ab2669f0bbe5a7aa34a454c0663e66da8fd85227f72400e70666d660d8fbbb05b9b11f096e98712999c3252ad2a3e3e1a937abf279031c9216138102358f2c6c5d6d8f4cf74dc9f4195ed261f773c7d97a000a301a2d0f62fb315752f580ea70d647acaf5d685ebfe31239edc92f99ee621bb0ab", 0xc1}, {&(0x7f00003a8000)="1d39bc62648257a78ddfbce2c724de1877b3a83a72e0356bf7ba1e7f4392c9465bd9fb5f6f7305595dc07a3ef4109400f318ae145fd30d331a88c951dcf789d5727f5f8ec5b3e46d349f411333fb960481ae86472ea1bd465b56539707e62c4fbad24ce8968588685bdfdb46a0d1de5461486da755cd73de0d2fa4a7efc67f6136e56cd5e74272a575725d648b33f9991f2e18feff64d96cab2c594eafa9eb92e3f2f10420cccd54340ac78ef8cd59a8e272e47d5d434ebbd35de698f544c0d8e3", 0xc1}], 0x5, 0x0, 0x0, 0x4000000}, 0x1}], 0x8, 0x4000000) 2018/01/03 20:51:21 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000002d000)={0x26, 'skcipher\x00', 0xfffffffffffffffd, 0x0, 'cbc(blowfish)\x00'}, 0x58) fgetxattr(r0, &(0x7f0000229000-0x46)=@random={'user.\x00', 'cbc(blowfish)\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'}, &(0x7f000002f000)=""/30, 0x1e) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002b5000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002ee000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000e8000-0x4)=0x18, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002ec000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f000027f000)={{0x9, 0x4, 0x200, 0x2, "267d5f109489e959b9386e54a31cabea9219137bc6e21f76a2246fc120e2177cc54105995a2e41b66f201973", 0x7fff}, 0x8, [0x0, 0x4, 0x2, 0x0, 0x2, 0x6, 0x4, 0x1, 0x2, 0x8, 0x5, 0x8, 0x8, 0x2, 0x7, 0x21c, 0x3f, 0xfffffffffffffffd, 0x8, 0x7, 0xf, 0x2, 0x0, 0x5, 0x8001, 0x8, 0x9e, 0x81, 0x6, 0x9, 0x3f, 0x1000000000000, 0xcd, 0x800, 0x7fffffff, 0x80000000, 0x2, 0x6, 0x1, 0xc31a, 0x46, 0x1, 0x0, 0x2, 0xffffffff7fffffff, 0x0, 0x49, 0x703, 0x8000, 0x89, 0x0, 0x80000000, 0x100000000, 0x8, 0xffffffff, 0x8, 0x8, 0xdfd, 0x8, 0x5000000, 0x401, 0x7, 0x40, 0x0, 0x0, 0x4, 0x7, 0x6, 0x3d4, 0x3, 0x2, 0x4, 0x1, 0x7, 0x80000001, 0x4bfd, 0xb185, 0x3ff, 0x3ff, 0x8eaf, 0x1f, 0x31dcb068, 0x10001, 0x200, 0x82, 0xd3, 0xe489, 0x5, 0x93, 0x3a, 0x935f, 0x5, 0x7, 0x7fff, 0x5, 0x80000001, 0x0, 0x2, 0xee, 0x17, 0x1, 0x3, 0x10000, 0x0, 0x39e4355, 0x9, 0x10001, 0x9, 0x4, 0x7fd, 0x0, 0x7, 0x100000000, 0x3, 0x7, 0x8, 0x9, 0x6, 0x1, 0x2, 0xda, 0x7ff, 0x0, 0x0, 0x9, 0x3, 0x1, 0x5], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f000021a000)='./file0\x00', &(0x7f0000154000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000045000-0x28)={0x7, 0x9, r3, 0x8, r4, 0xfffffffffffffffd, 0x10001, 0x39072ae8}) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000049d000-0x80)=@generic={0x0, ""/126}, &(0x7f0000519000-0x4)=0x80) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f8d000)={0x3, 0xffffffffffffff9c, 0x1}) dup2(r0, r1) r2 = socket(0x10, 0x5, 0x0) write(r2, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a8757f1", 0xfc) sendmsg$nfc_llcp(r1, &(0x7f0000210000)={&(0x7f000088f000)={0x27, 0x2, 0xfffffffffffffffd, 0x7, 0x0, 0x792, "68300c58c7de3a55dabd87e3255bb52688c5e537b098051d5cb9c5cc1b06e912d83dcfa9c325afa7825b5e654f736645624a4b1740e98cfc7254be7829324e", 0x401}, 0x60, &(0x7f0000844000)=[{&(0x7f00005a1000)="80aa285f2aa7db8329b09876c1a291f35c838c36d1ddd1b2734f2fbc6fb6931c18b1d4debf5df3d9439a03f044597b8d2a7c5643c237951aac37f73b5b5e93f1a010c62bcd9142d1fa6c22b32e2aaf16b5be6cef46fb29c4cca9ec919a75e4dc52292ec6dbb10ce5a8c24807e5810babd953bdc8f52f3ebf8f98e4f42b78edf8ac68a050d1b8046f31", 0x89}, {&(0x7f00002f0000-0x66)="980a541127d4fee80a0a6a68774fee1ddefe4e2383cb5d6f6343ccc0de5f8804081f202ddafdbf7d6f37a5bc34105c13b4f30c2b91d9119511d33f39fa62364cef5af1a28f54fc4827bb63199ce2d8c1c0f87efce1ab07e01777a3ea2b34f6bcc498c4b0dd90", 0x66}, {&(0x7f000008c000)="0e1c13483ad01a444fa184ff991ebf8e8cbec8d2243ee133fa6c3b5f64d65d3f1ac55c386b7354820a36d05600039f4ae2536cf62341fb1999d5ad7a6ab0fff8a4f7ece073569b36179c2bc6adc8e0ef65412ac97130d6c523398253502f19cd42c39b3ca2475f21bb95b7a72617b40371fc0d8a894ec6abe276ef4a26d06911f4c7a78542a733abc802e17aa7fc7467e4330c9fa58724d95bb88374de46ead09bcae35e1e10eab3fbc626914990e1156b00924c0be9ed29613bf03349", 0xbd}], 0x3, &(0x7f0000048000)={0x28, 0x11f, 0x1f2e, "807cae605378a84b79ddbaa0a50c9c2c4f23aad24c"}, 0x28, 0x1}, 0x1) 2018/01/03 20:51:21 executing program 0: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000707000-0x18)={0x0, 0x1, 0x10, 0x3ff, 0xc8}, &(0x7f0000f56000)=0x18) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000f57000-0x22)={r2, 0x1a, "669746ccbd8a2c980bdaf71a8e9954e9718a35a8b461a04b988b"}, &(0x7f0000f56000)=0x22) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/03 20:51:21 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000f7f000-0x6c)=""/108) listen(r0, 0x4) socketpair$inet6(0xa, 0x80000, 0xff, &(0x7f0000b23000)={0x0, 0x0}) write(r1, &(0x7f00000a9000)="26000000230043f8feffffff00008d4003010000020000000e00f21e00001100002103c76e35", 0x2ee) [ 222.632298] audit: type=1400 audit(1515012681.736:3950): avc: denied { listen } for pid=8902 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/03 20:51:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000+0x22)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cf9000)="0a0775b0060083e5b3b68ced5c54b7a7", 0x10) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/0, 0x0}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/03 20:51:21 executing program 3: keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000ace000-0x84)=[@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) 2018/01/03 20:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000c0000)='/dev/sequencer2\x00', 0x100, 0x0) write$sndseq(r0, &(0x7f00007fc000)=[{0x2, 0x7f, 0x3, 0x80000000, @tick=0xffffffffffffffb4, {0x8000, 0x4}, {0x80000000, 0x720}, @ext={0x1000, &(0x7f0000df6000-0x1000)="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"}}, {0x9, 0x1, 0xffff, 0x1, @tick=0x8000, {0x4, 0x0}, {0xf, 0x20}, @connect={{0x9, 0x80000000}, {0x2, 0x128}}}, {0x9, 0xf585, 0xb1a8, 0x3, @tick=0xfffffffffffffffa, {0x2, 0x0}, {0x9, 0xf7bc}, @raw8={"69a9b7c906f7b3da0aeb5b2a"}}, {0xfffffffffffffffd, 0x9, 0xa584, 0x2, @time={0x0, 0x1c9c380}, {0x7, 0x1}, {0xfffffffffffffff9, 0x2}, @raw32={[0x5, 0x5, 0x5]}}, {0x3ff, 0xad, 0x3ff, 0x3, @time={0x0, 0x1c9c380}, {0x400, 0x2df}, {0x81, 0x3}, @control={0x2, 0x8a, 0x200}}, {0x7fff, 0x100000000, 0x8, 0x8001, @tick=0xb107, {0x1000, 0x8}, {0x837, 0x0}, @result={0x10000, 0x8}}, {0x3, 0x9, 0x5ef, 0x84d, @time={0x0, 0x989680}, {0xfffffffffffffff8, 0xa32f}, {0xbbc9, 0x4}, @raw8={"6a954efbce3b5404c1e2e29f"}}], 0x150) socket(0x10, 0x802, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00009db000)={{0x80, 0x0, 0x0, 0x1, "691cbda7b523d91dfae20f7c34700673fd2685c994f1f9f0459a60193a6eff7da5cfb2243f000698e9a411b9", 0x100}, 0x4, [0x100000000, 0x1, 0x9, 0xff, 0x2, 0x1f, 0x800, 0x8, 0x53, 0x600000, 0x3, 0xfb76, 0x8, 0xfffffffffffffff8, 0x2, 0x80, 0x1ff, 0x10001, 0x1000, 0x2, 0x1a, 0x7ff, 0xd782, 0x3ba7, 0x6, 0x17, 0xe6, 0x1ff, 0x70b, 0xdb7, 0x0, 0x6, 0x8b, 0xfff, 0x1, 0xdfc, 0x1000, 0x9, 0x9, 0x0, 0x2, 0x6, 0x5, 0x0, 0x3ff, 0x7fffffff, 0x40, 0x4, 0x1, 0x200, 0x9, 0x7, 0x1ff, 0x0, 0xd35a, 0x9, 0xfffffffffffffe01, 0x2, 0x100, 0x8001, 0x4, 0xf, 0x7, 0xff, 0x100000001, 0x4, 0x2, 0x1, 0x81, 0x8, 0x9, 0x2, 0xd000000000, 0x80, 0xfffffffffffffffe, 0x9, 0x8, 0x1, 0x3, 0x3, 0x8, 0x401, 0xc8, 0x8001, 0x2b4, 0x401, 0x9, 0x5, 0x4, 0x401, 0x3, 0x9, 0x8, 0x0, 0x3f, 0x101, 0x5, 0x3, 0x7, 0xffff, 0x8001, 0xfffffffffffffa21, 0x6bd6, 0x7fff, 0x2, 0x90000000000000, 0x3, 0x7fff, 0x3, 0xf732, 0xbfdb, 0x9, 0xae, 0x6, 0x7, 0x6, 0xa976, 0x1ff, 0x1, 0x4, 0x2, 0x4e, 0x4faa, 0xfffffffffffffffb, 0x4, 0x3, 0x4e5eb3ea, 0x0], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0, &(0x7f0000c05000-0x1a5)="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", 0x1a5) 2018/01/03 20:51:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000010f000)='/dev/input/event#\x00', 0x7, 0x80202) r0 = syz_open_dev$evdev(&(0x7f000087d000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000af000-0x86)=""/134) 2018/01/03 20:51:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000fd3000-0xa)='/dev/dsp#\x00', 0x7fffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000038a000)='/dev/mixer\x00', 0x2000, 0x0) renameat(r1, &(0x7f000059e000)='./file0\x00', r2, &(0x7f0000e70000-0x8)='./file0\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r3, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) read(r3, &(0x7f00001a4000)=""/1, 0x1) 2018/01/03 20:51:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000, 0x7) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:21 executing program 4: 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) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f000016c000)="153cf59142daeb6cc2596c75ed8bbc0e0594a4d118313e2b184314f4f360d404e742377040464c5f0cd40d7f1866754233c34414e2f6a23e7bbd255b7163af90ce731417b392811eaa25eba3e8144eee05723af2a1291a7e3a409b60901978039a091ea69cbded81aeaf13d6b54d1317ea79f445a6f50bcaa79cffdaedcd5d7321ac904b5cf35fa2eb0dbeeb9a8a165c3f5f16b7f5e739e5e4921fcfe15c60d4881374228a") 2018/01/03 20:51:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002a1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00004ae000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000598000)={@common='gre0\x00', @ifru_flags=0xf2e522b65a83a93}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="673affffffef0007000000000200", @ifru_flags=0x2ff}) io_setup(0x6, &(0x7f0000a43000)=0x0) io_submit(r3, 0x1, &(0x7f0000d2f000-0x10)=[&(0x7f0000ced000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000aaa000-0xf7)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/03 20:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000da2000-0x10)=@generic="9f3e2bb768c709cbe5b28a3f9c3dc7d6") r1 = syz_open_dev$mouse(&(0x7f000031d000-0x12)='/dev/input/mouse#\x00', 0x5, 0x80) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000b5c000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/01/03 20:51:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000659000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000f2c000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000071b000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 20:51:21 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001b1000)={0x0, 0x0, 0x0}, &(0x7f00002ed000-0x4)=0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000174000-0x9)='/dev/dsp\x00', 0x8000, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78, 0xffffffffffffffc0, 0x38c, 0x2, 0x6, 0x0, 0xa97, 0x300, 0xe, 0x5, 0x80000000000, 0x4, 0x4, 0x100, 0x9, 0x10001, 0x80000001, 0x3, 0x5, 0x0, 0x3e, 0x3, 0x1, 0xfff, 0x81, 0xfffffffffffff739, 0x146000000000000, 0x40, 0x3, 0xe0, 0x8, 0x2, 0x5e7, 0xffffffffffff8001, 0x1, 0x6, 0x4, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000156000)=0x0, 0x4}, 0x20, 0x61, 0x5, 0x3, 0x3ff, 0xe3b0, 0x8, 0x0}, r0, 0x200, r1, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f00001c4000-0x10)=[{&(0x7f00000bf000)=""/212, 0xffffffffffffff35}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x400}, 0x0) 2018/01/03 20:51:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x6, 0xffffffffffffff2d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000083c000)="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", 0xfc) dup3(r1, r1, 0x80000) 2018/01/03 20:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xad) 2018/01/03 20:51:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000083c000)="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", 0xfc) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d31000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000a7b000-0x4)=0x0) 2018/01/03 20:51:21 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001ce000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00002ec000)=0x0, &(0x7f00002cb000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f00002ee000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000aa000)=0x10) r3 = dup(r2) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r3, &(0x7f00002ed000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000aa000)=0x1c, 0x800) bind$alg(r1, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) sync_file_range(r1, 0x2, 0x7, 0x6) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r3, &(0x7f00002ee000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f00002ed000)={0x2403, 0x1}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002a7000)="a23364fd", 0xfffffffffffffe3d) r4 = semget$private(0x0, 0xff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x500) semctl$GETVAL(r4, 0x5, 0xc, &(0x7f00002ec000)=""/12) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00002f0000-0x10)=@generic=""/16, 0x10) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0xfffffffffffffe48, &(0x7f00002ac000-0x10)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f8c000-0xd)='/dev/dmmidi#\x00', 0x1, 0x80) fcntl$setpipe(r0, 0x407, 0xba12) poll(&(0x7f0000049000)=[{r0, 0x0, 0x0}, {r0, 0x109, 0x0}, {r0, 0x0, 0x0}, {r0, 0x2a, 0x0}, {r0, 0x40, 0x0}], 0x5, 0x55) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000778000-0x4c)={0x4, 0x2, 0xceef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x76, &(0x7f0000386000-0x10c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x5f, @llc={0x66, @snap={0xaf, 0x0, ',+', "3d8fd9", 0x0, "b4c3fbf63bf49ad61277ecbf37d42d628fca17ef5d8eed03f00d4c5a236a0b5afba02b111d83f927b11a553815cb2b80a20e971c34cb82d58a8dda4b203c1f8ca889c4f8aad0a0de1d9be12c7fbc9b0312c77bb7ac13c4a6f542e48dc6"}}}}}, 0x0) 2018/01/03 20:51:21 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:21 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000002b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00002ed000-0x8)={0x0, 0x0}) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00002ed000-0x8)={r3, 0x2}) 2018/01/03 20:51:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f000047d000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="032236f9b752", [0x0, 0x0]}, 0x14) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c45000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00009c3000-0x20)={0x10000, 0x2, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ffc000-0x20)={0x10002, 0x3, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2018/01/03 20:51:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000adc000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000ec000)=0x0) 2018/01/03 20:51:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000006f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000b50000-0x89)=""/137) r1 = socket(0x9, 0x802, 0x1) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r1, 0x0) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/03 20:51:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00005e7000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = syz_open_dev$midi(&(0x7f00005ac000-0xb)='/dev/midi#\x00', 0x80000001, 0x20200) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00009cd000)=0x0) 2018/01/03 20:51:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe9000-0xb)='/dev/hwrng\x00', 0x408842, 0x0) fsetxattr(r0, &(0x7f00009a8000-0x20)=@random={'trusted.\x00', '/$vboxnet1loppp1cpuset\x00'}, &(0x7f0000fdc000-0xc)='&$mime_type\x00', 0xc, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000d7000-0x11)='net/ip6_mr_cache\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000023d000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) preadv(r1, &(0x7f000055a000-0x18)=[{&(0x7f0000bd9000)=""/197, 0xc5}], 0x1, 0x0) 2018/01/03 20:51:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x80000000000000, 0x0}, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ada000)={r0, 0x6, 0x1, 0x8, &(0x7f00006f9000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r1 = msgget(0x2, 0x140) msgctl$IPC_RMID(r1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00002d2000-0x9)='/dev/ppp\x00', 0x4200, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000714000-0x18)={0x0, 0x80000000, 0xd0d, &(0x7f0000875000-0x8)=0x0}) socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004ee000)={@common='eql\x00', @ifru_names=@generic="0607001f740c8b01df5d00e63dce8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x4000}) write$tun(r3, &(0x7f000017d000)=@pi={0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipv6={0x0, 0x6, "f89a98", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}}, 0x52) 2018/01/03 20:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000ebe000-0xa)='/dev/cuse\x00', 0x80002, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000a27000-0xfc)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a8757f1", 0xfc) 2018/01/03 20:51:22 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r0, 0x15a, &(0x7f00002ed000-0x10)={0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00002ed000-0x14)={0xad78, 0x5, 0x2, 0x1, 0x6, 0x3, 0x2, 0x2, 0x8000, 0x10001}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00002ec000)={0x0, 0x0}) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f00002ed000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r3, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:22 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a8757f1", 0xfc) r1 = dup(r0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000280000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 20:51:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000656000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dad000-0xc)={&(0x7f00008ef000-0x8)='./file0\x00', r1}, 0xc) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004f0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000b69000)={0x6, 0x9}) 2018/01/03 20:51:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f00003bf000)={0x47e1a8, {0xfffffffffffff27c}, 0x800000000000000, 0x0}, &(0x7f0000ac7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f69000-0xc)='/dev/autofs\x00', 0x200000, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000702000)={0x6, 0x0, [{0x80000007, 0x7fffffff, 0x6, 0x10000, 0x7003f31, 0x9, 0x8, [0x0, 0x0, 0x0]}, {0x0, 0x2, 0x1, 0xe, 0x7fff, 0x299, 0xfffffffffffffff7, [0x0, 0x0, 0x0]}, {0x80000000, 0x4, 0x4, 0x9, 0x80000001, 0xfffffffffffffbff, 0xfff, [0x0, 0x0, 0x0]}, {0x80000007, 0xc3062dc, 0x1, 0x7, 0x8001, 0x1, 0x20002, [0x0, 0x0, 0x0]}, {0x8000001f, 0xffffffffffff0000, 0x1, 0x0, 0x800, 0xbf, 0x1, [0x0, 0x0, 0x0]}, {0xcae6cce735866bdf, 0x4, 0x5, 0xffff, 0x8, 0x80000001, 0x0, [0x0, 0x0, 0x0]}]}) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) fchdir(r0) 2018/01/03 20:51:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 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) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x125f, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/03 20:51:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000309000-0x15)='/proc/self/net/pfkey\x00', 0x50201, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000cb6000)=0x104001) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00002d4000)={{0x8, 0x8, 0x2, 0x94, 0x6, 0x8}, 0x40}) write(r1, &(0x7f000083c000)="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", 0xfc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000e5000)={0x0, 0x7}, &(0x7f00005cb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000632000)=r2, 0x4) 2018/01/03 20:51:22 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:22 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000096d000-0x15)='/proc/self/net/pfkey\x00', 0x22081, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002bc000)={r1, r3, r2}, 0xffffffffffffffe3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) fallocate(r4, 0x2, 0x9, 0xe0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/03 20:51:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000395000)='/dev/ppp\x00', 0x440000, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000071000)={@generic="9865931878b1db910d22c93edac524bb", 0x6}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) poll(&(0x7f0000703000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/03 20:51:22 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002ec000)=""/79, 0x4f, 0x0}, 0x40002001) 2018/01/03 20:51:22 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000009f000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000-0x1)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:22 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000105000-0xcb)="5cd634a49b4e931afcfb528e083f7e1a95c56713b8aaa069f1a9fa1ea02b41ce8165405e61861efa22ed45b93a91bcb9cb87c1ee098594403fec017cd278932220f12193a4099faa2533bb84d5e88521cb39787a790e64cddd1f3c92aae153ac9372efb905ff04488cb3cf3d41a4d37bf6593ce3d7cd098c1d9c6fc09a6a7312fe7b67cc339833a546c017b9f5a02945de4d79c9fd20dfa4937672417ea98965da4702139b60950d35ba30666aa01e1142da39638409ae142a9f6d7ff6d1c81ce987af80e9dacfdcc598b7", 0xcb) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = msgget(0x2, 0x102) msgctl$IPC_RMID(r1, 0x0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockname$ipx(r0, &(0x7f0000f4d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000134000-0x4)=0x10) write(r0, &(0x7f000083c000)="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", 0xfc) r1 = syz_open_dev$adsp(&(0x7f0000d42000-0xb)='/dev/adsp#\x00', 0x1, 0x101480) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000405000-0x10)={0x0, 0x8, 0x5f08, 0x2}, &(0x7f0000066000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000407000)={r2, @in6={{0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$inet6(r1, &(0x7f0000d04000-0x1c)={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) 2018/01/03 20:51:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000e5c000-0x97)=""/235) 2018/01/03 20:51:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x6)='lo*@-\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) accept4$llc(r0, &(0x7f00001f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8000, &(0x7f0000002000-0x1)='B', &(0x7f0000063000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000002000)={0x7f, 0x0}) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000a68000)='mime_type\x00', 0xa, 0xfffffffffffffffe) 2018/01/03 20:51:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0x0}, 0x0, 0x8) 2018/01/03 20:51:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0xfe1a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000cab000-0xb)='/dev/audio\x00', 0x4000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/03 20:51:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1000, 0x141000) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000c49000-0x28)={0x2, 0xfffffffffffffff8, [{0xff, 0x0, 0x7ff}, {0x1ff, 0x0, 0x6749}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000554000)={r3, r1}) dup3(r1, r2, 0x0) 2018/01/03 20:51:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a8757f1", 0xfc) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000e6e000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000692000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e5e000-0x4)=0xe8) 2018/01/03 20:51:22 executing program 4: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00002ed000-0x9)='/dev/vcs\x00', 0x200002, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00002ec000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f00002ed000-0x4)=0x14) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00002ec000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, r3}) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000250000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000554000)={0x0, 0x4}, &(0x7f0000f4f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007cd000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffff}, &(0x7f0000f49000-0x4)=0x98) bpf$PROG_LOAD(0x5, &(0x7f00006d8000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x0, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/03 20:51:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000059a000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = mmap$binder(&(0x7f0000db5000/0x4000)=nil, 0x4000, 0x2000002, 0x810, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x58, 0x0, &(0x7f000026d000)=[@free_buffer={0x40086303, r1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x70, 0x8, &(0x7f0000319000-0x70)=[@fda={0x66646185, 0x6, 0x4, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000d56000-0x1)=0x0, 0x1, 0x0, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f0000923000-0x1)=0x0, 0x1, 0x4, 0x10}], &(0x7f0000aee000-0x8)=[0x48]}, 0x7}}], 0x45, 0x0, &(0x7f000064c000)="aaa082efb8bd109e83c3f3eb25d289da5126e04233988f7c75e082fed371c2fc6ab9481f2740fe9092ee6e2dbd349fcc86f8becadd204dd71ea50141a94ffb3db8fa5f1655"}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000083c000)="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", 0xfc) syz_open_dev$sg(&(0x7f0000343000)='/dev/sg#\x00', 0x2, 0x111000) getsockname$netrom(r2, &(0x7f0000df3000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f2c000)=0x10) 2018/01/03 20:51:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000002000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000010b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000c51000-0x8)={0x6, 0x6}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xfff) 2018/01/03 20:51:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) madvise(&(0x7f0000783000/0x1000)=nil, 0x1000, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000ff9000-0xc)='/dev/amidi#\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000378000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000363000-0x4)=0xc) 2018/01/03 20:51:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000905000-0x8)='./file0\x00', 0x1040, 0x0) r0 = socket$inet(0x2, 0x80000, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000eb9000)={0x0, 0x5}, &(0x7f0000abe000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b39000)={r1, 0x2}, 0x8) openat(0xffffffffffffff9c, &(0x7f00006e0000)='./file0\x00', 0x2002, 0x0) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) 2018/01/03 20:51:22 executing program 4: 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$alg(r0, 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00001c3000-0x40)={0x4, 0x100000001, 0x1, 0x93, &(0x7f00002ec000)=""/147, 0xe0, &(0x7f0000009000)=""/224, 0x1000, &(0x7f0000109000)=""/4096}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/03 20:51:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) sendmsg$unix(r0, &(0x7f000084d000)={&(0x7f0000526000-0x1e)=@file={0x0, "0000007f0022ff05200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f0000b55000-0x10)=[], 0x0, &(0x7f0000c56000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, 0x0) r1 = gettid() capset(&(0x7f0000760000)={0x399f1336, r1}, &(0x7f00008b5000)={0x5abe7580, 0xffffffff, 0x3f, 0x5, 0x7f, 0xfb4b}) 2018/01/03 20:51:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d55000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$nfc_llcp(r0, &(0x7f00001e6000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000513000-0x4)=0x60) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000169000)={0x0, 0x0, &(0x7f000062c000-0x90)=[{&(0x7f0000bc2000-0xa0)="fd", 0x1}], 0x1, &(0x7f0000515000-0x60)=[], 0x0, 0x0}, 0x0) 2018/01/03 20:51:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ea4000)=0x0, &(0x7f0000042000)=0x4) write(r0, &(0x7f000083c000)="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", 0xfc) syz_open_dev$binder(&(0x7f0000cf2000-0xd)='/dev/binder#\x00', 0x0, 0x802) r1 = syz_open_dev$amidi(&(0x7f00003e4000-0xc)='/dev/amidi#\x00', 0x100000001, 0x8100) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001e2000)={0x10, 0x0, &(0x7f0000222000-0x10)=[@clear_death={0x400c630f, 0x1, 0x2}], 0x64, 0x0, &(0x7f00002e7000)="edb35eb8a123667143804d8c96f2544580f72af1fc3cb19bcd6d487efe564c97d3e64bceb8c4a8f72061033e39cc8df021dabc11f76100191d4be17378e9e92738c8a4e19f7d0b4f601b5f96f187ab4d6242c4ce756301a5b4007a6fedb9d655ee9c2392"}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000fde000-0x1c)={0x80, 0x14, [0x834, 0xfffffffffffffff9, 0x7f, 0x80000000, 0x0]}) 2018/01/03 20:51:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000deb000-0x20)={@generic="fbca375dcf8a286283a25bc83be3c8d9", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/03 20:51:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x87) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f40000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e64000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a25000-0x18)={0x0, 0x80, 0x0, 0xffffffffffffffff, 0xa9a3}, &(0x7f0000abb000)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000098b000)={r2, 0x9, 0x9b, 0x0}, &(0x7f00009cc000-0x4)=0x10) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ef6000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x0, 0x1, 0x0, 0x2, 0x6, 0x1, 0x100}, &(0x7f0000835000)=0x20) 2018/01/03 20:51:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00007e9000)='/dev/mixer\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000340000-0x38)={0x0, 0x0, &(0x7f000053c000-0x10)={&(0x7f0000708000-0x38)={0x2, 0x6, 0x2, 0x55b79de7a8beabf6, 0x7, 0x0, 0x4, 0x1, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x15, 0x10, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x40000) r1 = socket(0x10, 0x400000007fd, 0x80000000) syz_open_dev$sg(&(0x7f0000e9a000)='/dev/sg#\x00', 0x2, 0x80) syz_extract_tcp_res(&(0x7f00005de000)={0x0, 0x0}, 0x9, 0x7ff) write(r1, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:22 executing program 4: 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$alg(r0, 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f000003b000)='/dev/midi#\x00', 0x7ff, 0x10100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00001b3000)={0x0, 0x2040000000000}, &(0x7f000019b000)=0x8) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00002ed000-0x10)={r3, 0x3ff, 0xfffffffffffffff8, 0x6}, &(0x7f00002ec000)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00002ee000-0x8)='./file0\x00', &(0x7f00002ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x0, &(0x7f00002ee000-0x8)='./file0\x00', r4, &(0x7f00002ed000)="536c4f80f6308b8123baccaff0415cf20a540cc4d9c288f0fb13c8841485fd") r5 = syz_open_dev$midi(&(0x7f00002ed000-0xb)='/dev/midi#\x00', 0xfffffffffffffffc, 0x202) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f000006d000-0x8)=0x0) 2018/01/03 20:51:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/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_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ab3000)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/03 20:51:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000234000)={0x6, 0xffffffffffffff9c, 0x1}) getpeername$packet(r0, &(0x7f0000cfc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000846000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b58000-0x28)={@common='ip6_vti0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00004ac000)={&(0x7f0000952000/0xd000)=nil, 0xd000}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000104000-0x112)="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", 0xf2) faccessat(r0, &(0x7f0000071000)='./file0\x00', 0x28, 0x800) 2018/01/03 20:51:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000010000)=[], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x8, 0x6, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c76000-0x18)={r0, &(0x7f00007fd000-0x1)="", &(0x7f000046f000-0x7a)=""/122}, 0x18) 2018/01/03 20:51:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000011, 0x842, 0x7fffffff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000062f000)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000b34000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004fd000-0x4)=0xb) 2018/01/03 20:51:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000b9b000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000611000-0x5)={0x2000200a, 0x0}) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000b7c000-0x18)='\x00', 0x1) 2018/01/03 20:51:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) rt_sigtimedwait(&(0x7f0000186000)={0x0}, &(0x7f000089f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000027f000-0x10)={0x0, 0x1c9c380}, 0x8) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000e38000)='/dev/snd/pcmC#D#p\x00', 0xd57, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a4d000)=0x0, &(0x7f0000f79000)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000254000)={0x0, 0x0}) r2 = socket(0x0, 0x0, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000084000)=0x400000, 0x4) [ 223.332397] audit: type=1326 audit(1515012682.437:3951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9110 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 223.357350] audit: type=1326 audit(1515012682.442:3952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9110 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=28 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 223.384080] audit: type=1326 audit(1515012682.442:3953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9110 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 223.408660] audit: type=1326 audit(1515012682.442:3954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9110 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 223.433179] audit: type=1326 audit(1515012682.443:3955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9110 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 [ 223.458408] audit: type=1326 audit(1515012682.443:3956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9110 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 223.482928] audit: type=1326 audit(1515012682.444:3957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9110 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 223.507429] audit: type=1326 audit(1515012682.444:3958): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9110 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/03 20:51:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) r1 = syz_open_dev$vcsa(&(0x7f000010a000-0xb)='/dev/vcsa#\x00', 0x6, 0x4001) ioctl$KVM_SMI(r1, 0xaeb7) 2018/01/03 20:51:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0xfffffffffffffffc) r0 = open(&(0x7f0000b02000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000879000)=""/246) r2 = syz_open_dev$binder(&(0x7f000073d000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r2, 0x0) write$eventfd(r1, &(0x7f000089c000)=0x0, 0x8) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f00003a9000-0x4)=0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r5 = shmget(0x3, 0x4000, 0x39e62a5de8a11c7c, &(0x7f0000f4a000/0x4000)=nil) shmctl$SHM_LOCK(r5, 0xb) 2018/01/03 20:51:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) symlink(&(0x7f000029f000-0x8)='./file0\x00', &(0x7f0000fba000)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000309000)={@common='dummy0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000946000-0x28)={@generic="66bc214c2422513b2bce8619bd23df5a", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000903000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000044c000-0x10)={0x4, &(0x7f0000c0f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000899000)={r3, 0x2}) sendto(r0, &(0x7f00000c3000)='\x00', 0x1, 0x4000041, &(0x7f000095f000)=@generic={0xa, "2a329f1b0b9e573c11f6d052c391095ebbc6cdaa5d64739bb67893479139ae4ed094d77d647f9084a5a0ffc400803568515e1038ede5688407516c7224b35661d53c1bf9a94c08c71db93853cba0877812f7821457a6f877cb3839154ace2cf9025019feb7ad33794cf23b8ff199c50b9332bcc3e577f4643d4c578dfae1"}, 0x80) 2018/01/03 20:51:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a8757f1", 0xfc) pipe(&(0x7f0000b58000-0x8)={0x0, 0x0}) ioctl$TCSETAW(r1, 0x5407, &(0x7f000039b000)={0xffffffffffffff01, 0x93c, 0x8, 0x4, 0xfffffffffffffff7, 0x5, 0x677, 0x7, 0x9, 0x7}) 2018/01/03 20:51:22 executing program 4: 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) fallocate(r0, 0x2, 0x5, 0xffffffff) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002ab000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00002ed000-0x4)=0x2671, 0x4) 2018/01/03 20:51:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000000002, 0x5) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008d3000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) accept4$packet(r1, &(0x7f0000064000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b06000-0x4)=0x14, 0x80800) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f00002a9000-0x1000)="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", 0x1000, 0x4000, &(0x7f0000f9d000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x2000000012, 0x5, 0x80000000) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000e5000)="dbdb031f70ef5afff585283f82e3da3658ed00f4c6db85aa5bc1401ee9e2fc9d48d6223cd006c3894d3b3ba053ec28c870daee18a19b1835c696ba01db52bb39337c4f1fd0d73619e948cdc5979db7d05e26b84e23b3a9949e3cc00758057e04504eb5421eca79883e7dedf4c697b80494f2530626f86f0ad936a1eda3ea0d9a3cb0c4d4a090fff2d40673c8f0882874cea7498f62682b86de70060134c4407970b52cd13309072eae3b12a3337b6a215a90c0ac4da0bc6790005f310016986e658ae2279d28ed4512be80ba3fa6235492f135e1133d5e93d0640c6527480013cdb45a4a91df7a513339fd70a28ee21d125abc5df04d9b") setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f00004fa000-0x2d)="fde1f7c663cb8f2730c1a2e9f379bbfc9b29408ac019d1ebdc7f61d05b9580c3b4d2918d69cceca780bf09c46d", 0x2d) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002ef000-0x28)={@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]}) r5 = socket$packet(0x11, 0x3, 0x300) sendto(r5, &(0x7f0000ee2000)="", 0x0, 0x0, &(0x7f00006ae000-0x14)=@ll={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/03 20:51:22 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000001c000-0x4)=0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x0) 2018/01/03 20:51:22 executing program 3: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ef1000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000ef2000-0x4)=0x80, &(0x7f0000ef2000-0x4)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000cbe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/03 20:51:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x50201, 0x62) ioctl$ION_IOC_SHARE(0xffffffffffffff9c, 0xc0084904, &(0x7f000018d000-0x8)={0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_MAP(0xffffffffffffff9c, 0xc0084902, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$ION_IOC_MAP(r0, 0xc0084902, &(0x7f00001b5000)={r1, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000639000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0x0}, 0xc) socket$inet6(0xa, 0x80802, 0x1) 2018/01/03 20:51:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={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]}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$tun(r2, &(0x7f00007ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0xff, 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) dup2(r4, r3) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000480000)={0x57, 0x8, 0xfffffffffffffff9, {0x8, 0xfffffffeffffffff}, {0x9, 0x100000000}, @ramp={0x953, 0x8, {0x7ff, 0xffffffff, 0xbf, 0x7}}}) write$sndseq(r3, &(0x7f0000165000)=[{0x400000000001e, 0x0, 0x3, 0x3f, @time={0x0, 0x0}, {0x0, 0x0}, {0x8, 0x0}, @addr={0x0, 0x4}}], 0x30) 2018/01/03 20:51:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000084a000)='/dev/mixer\x00', 0x2001, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000e87000)={0x6000, 0x4000, 0x0}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000083c000)="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", 0xfc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000788000)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000037c000-0x4)=@assoc_id=0x0, &(0x7f00001b8000)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000180000)={r3, 0x401, 0x7f, 0x9}, &(0x7f0000efb000)=0x10) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000104000-0x32)=""/50) 2018/01/03 20:51:22 executing program 2: r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ccc000-0x8)={0x0, 0x60e0}, &(0x7f0000000000)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x9, 0x3, [0x9, 0x0, 0xffffffffffffffff]}, &(0x7f0000001000-0x4)=0xe) write(r0, &(0x7f000083c000)="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", 0xfc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x200c00, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0xffffffffffff0000, 0x2, 0x200, 0xff, 0x6}, &(0x7f0000002000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001000)={0x3, 0x5, 0x2, 0x1, 0x3, 0x4, 0x9, 0x7f, r2}, &(0x7f0000002000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000503000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r2, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000002000-0x88)={0x3, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x2556, 0x8001, 0xf9, 0x6, r4}, &(0x7f000084b000-0x4)=0x10) 2018/01/03 20:51:22 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x800, 0x1) sendto$inet6(r0, &(0x7f00009cb000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000847000-0x801)="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", 0x801, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fd5000+0xd67)='/dev/cuse\x00', 0x80, 0x0) sync_file_range(r1, 0x4, 0x5, 0x4) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00004d5000)=0x7, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000037b000)={@common='rose0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000789000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) 2018/01/03 20:51:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) pselect6(0x40, &(0x7f00007be000)={0xff, 0x200, 0x10000, 0x10, 0x1ef0, 0x8020000000, 0x1000, 0x3ff}, &(0x7f0000794000-0x40)={0x1, 0x4, 0x100000001, 0x401, 0x3, 0x7, 0xfffffffffffffffb, 0x7ff}, &(0x7f0000ad3000)={0x5, 0x6, 0xff, 0x94d, 0xbd3, 0x1, 0x0, 0x1ff}, &(0x7f0000198000-0x10)={0x0, 0x0}, &(0x7f0000012000-0x10)={&(0x7f00008ea000)={0x9}, 0x8}) getresgid(&(0x7f0000bd5000-0x4)=0x0, &(0x7f00003b7000-0x4)=0x0, &(0x7f00006df000)=0x0) syz_open_dev$admmidi(&(0x7f0000295000-0xe)='/dev/admmidi#\x00', 0x400, 0x101040) write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a8757f1", 0xfc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000270000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/03 20:51:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000122000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="062950569d90", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r0, 0xffffffffffffffff, 0x6, 0x0) vmsplice(r1, &(0x7f00000ab000-0x90)=[{&(0x7f00009a2000)="121fb3050c4755", 0x7}], 0x1, 0x0) 2018/01/03 20:51:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000f0e000)={0x88ff, 0x1, 0x1, 0x9, "faf15cfd6640e3fb68e454001d5fac4fde8099abda893be384b6a26894a45fa4a47fe09874d710d0fcf41883", 0x9}) r1 = creat(&(0x7f0000136000-0x8)='./file0\x00', 0x118) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000056e000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={r2, r3/1000+30000}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000003000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="b6370f34cf62d1a9ddaeee524493d3cf"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xffffffffffffff9a, &(0x7f0000dc9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @llc={0x0, @snap={0xaa, 0xaa, "2195", "ba165d", 0x6758, "687da27ce3af19e919b0040c5b43e00f0dd3cee911ca31c51d4370f36eed5384b6cd918e1d8d7346744dbced74a605956172133fb0232aa972b823edbe2835433739bbc2cc37d09cbe925fbf8018279512ca5999dc50223f63c7378b90affdc900054aa1a0e94c07cd821a910eb229079c4ce8448b47f02abf3d1f978b389c54a66075d899357619f98546571c1db4d1a9428cfbb45f60093ae23f08b0c8a5a6e1669a715d16e9a14db917d65f82a861b86e70208de88f80473bbeb69f2e91f931758e9cc9e071f07dd80075c6d7623e15134efcda1bfa84b77c10140f2884b69d28dd787ff45f6eb3d84cd1262eeb2dab70690214a14e05627c639770ce94989dad7b6c8315a965bd021ec3b865c0bab7e8354b0889b60d137876e6ea105db47345759edf8597e6b16d5ff31ee25ce7eedc2d72123075ccc833f3fda3c70c322bf6ec27294df4967dd0f5ea9450ad4ad141735e391bf9fb3e08ce4f323fa50433705a000fd5bd766dfa421a8a08a2f1990533db001ed9863ebd6fe22cfd88a89c31a02804dc2de31b288ab4d9d509a50b9c031e38187fb40d67110b1a8e4bfee89a038f0657d68db1738e6f0165c87c636b1447546a3522c7c0d04dbeb5626e12c9c66e8c88daeb7dae7ca1b20812e6fa4fd53aeba8610b9c58623c584b8e05a6aab7ada17e9ada1d2c5321e50b1c9c3939af8e586239a36fb424c9ec39580a4d742e00a316791aa8399c3583eacb854ac75e73fa89a8ba2303e573f6c5a9248cdd97bc8e412e3eb9ad6b8ce5eaa60069ecc99989e3c5eb028c5c2b091ee2696bf9b1119ebf8b291d677b098ee0b0d454c1f3cb3be36451c004f698c22b2316c774bd560d520413ac43152a93124fb3d802596cca419bdabaddedb007dd8c58bf2a94516873644dd3fbabe3893192ea1ab070514c2e859f9c3f1648dd0f1940dec75fd05508b53d476d26912342235ec94234dfdf29963955e8fe1f1fff2ec882ae0cb430a17103a4e252deffe7bcfebbfb0e52b57cb29a299c4508da4f5cb94670276e6f61c15a90e3b07f590d1c374833a56b0d0188d4bd5d3404ea8ab1fe02d4aa0da44103875c878b834b949a1078bd95bce93397c15666f03c6315e4fdfbd86428546c7926922378ab4a5803be38dad972d888c5e6bbcac27bb569a043294765488ee95179c44f5d8259f44b8ed9d5fcc5b2edc5eda681feecd722794e82cf2d77e1e4482153dec7aefe82e5dafefdbfc5dfc35f188c2229ff3af0c7c2f94da138f162274c4819d10c9364c57b34ed9da781de3f2d80c7f94eab9664bee007d79a9f40c4036f9129aa998a59eb81512598eb4f03f44616bc59d1c94657ce234244b59d9f033398038927c2f1c8ceb6890dd30a27b0c114c47edc888f59305c23122fe260cec2b3511edde3f468564a8e5f87ef16cfc1a2eecb0da50b05d24bc2abc2e38f39484ccd3669b207156a171cfe77da64cb482cd44939ad03adda3f2c2144c31f146fd208a24476fbdf4cd0134fd0b577157ef55fd1f7d95eaa69f0887bf17262e3120feca886d106da7dd8d5beaac78cc02de8184abbb2fe990208d69fdc2c086d2742b781d7a3a8c416e04328018a9f6c253951bd74a8a771b896ba4d060e0219c6f7ae0ee9e0f030afc2e72a1bb74e2ad9a444da2a75cd3174e6fe3b660d085d94fcd0882f5c6ab97fd4d2127e04918507662aecd6bca1215f3fa832ebf062af385b40506c207d1e5928900d85517859e021490a66b31ab0f26307f2813857fbac6cf84eb06e73aa09a1ad6f41b581fc0dd8fc2f2ef723d32fb51ae3683c2d5e3ce833120d3103d447062ba1d4591ce422476bed36987b8ac376cc4d9fe9dd08ad9a0bd431f6acbfa8e992e19ef65e48b1b4dae2f1a02f414f733e83b1920f08f92e74b8df1410a6dd0e5c957c7a4720404613d73338d008ae28e67affae4fe948b96c64df56c3775798c4bfd373ed5ed4177e1a97bba0a39d7a0998947bb0328f9ee49c167766e04c920992d5ccf4bde4887263788a241978140b75146d30127937279ecf7603a70770abb1292bfaaedf93e8a8aaa9abec89ac4cb4f7c725e463cf14296ebb969f1e1e0488f64b08eed2615a7b4033e2766cfa618170ac9ec073b12ddc6f2c2e4f9d900a89d1c165d8c2a5bba3e4152d53b1e03c4daf06b8f18e378395b987e2a424544e06336b307374f94204db5488d2f88a4ae03e745c4f7c25d092af276049404d849f57c7999e1c7119e75dc14fdd1bccfbc1c4ffc421fc03d3b8c5e608858cded2c572c861d1aae7f9825dea19e2f19fba1f780bb48f6c0d7c7d8a3a4d3a20ca265e55637997161c03a612e2049db683b90883f2885d30ddbac290929aed73b0cada4d0c902f27ee6fdc757421d0d0d50dfa0438af06ccd130f9357e64a2f24ed2b63da02d5efb9281e350ce1006afdd1088de329922f09614bf4b526ec1cdccd54d3e96334b1db48c88d1162d4f36d86c0b96f864cee68070445b3164923953247c38bed77765b88c57523c5da3359ccc7096d91ffad4922debff4eceac2884f2ba51418bc057b9235a525aa842e4cd863af6961b69cfb449ae255873e2fa8897cf31b6ce3d70c6303746cad853ac483f05d7aec2460a14c0c956d06b587fc93b3c7646fcd2f9f83202afe9b9383ba7c23b02a0269ebaddf907b361bf61e91c418f7894f0d6d7d7fab21605c511b1ed18c647336c263122f1349cbfa1ad86496558ffe13b3a120bc0ac63c0d4ea60b2337b6c5d14895d9ca74ff0851bffde2c6a89744c58f04de0a86331058713cad9c9d2648c8a751768f660391345679e739de3fbcb906e396fb1ac7becf60b3cd7656ac8efc8c2e90250a30038f67ae13f6a41d88ab6495759e4e9cf804adca644c839ea69d150af8c575bce55e36413e14ef59c9187fe8dbd3ad894ab3b58597439ea817725ee8f6ce39115e9fac761e8557d85ff84edca2a2f89e207cfdfdc5b09077cd07741ef9da2a063751a76e3b6d110c73d8784ebc6b8a4de83241d39bb16eb432f388b097d8eec89928dde8c8aadf5a633149a97fce2d55b3c33b7eb33fd7f03d4e46dfca76aa9da764e055e358c6f8ee0d189984a0a4ef6eb9dbd79820b2a58c402373ee5c386926c4560c83378a643ce2fbf71571e043909680d9e994be39528dbc4fdc95e329e7f40a8def1371e36dd23a0921b0e09433eb1fceb587c20d68429c14bf432423e16d96abb06b1b276591eefb159dec5182108c74fee3a6f7a8791831a88521a6834223d2b79fb05da17c8cce2316fa72adf5c934224692c2836b37895a27d862b026c09252ec27880b5c243a21cf5b4a84338319fcdf4eb75eace6b6e3b6f8bba4699083201d842c65348dcfa7bf5f4dcc1184f12af2768eae6385c1719b1b8f3ad304ca22c75682cceef90442cd7e04732d471ab13c4a48bc29ce34ee1ab072dce1e2e4083032f36d11154332ddeb073b2cafb4d9e3b641d5026dc9e5814611f61441c86b5bf82715496fc3071e7736f4ca481078a6e7a466a6ce99d6b5ed265f96b5229df28c37785ffb39cf87c74376390f195f6b87e51a20455c38450abc9e5eb384551b17b0211bf3bcc0ba0950213013a1cef821e108be37c8b58a8ce4b3320e7f3b977afbbd277de64c3eb841ff047ed16f44c5f92648de035d991a9bb6f47fb07df0865f8b8a4ede7474ef973210ea9e08a988b674878ac46f3bff5ed9fbd19700a0fcc752c3325c553253e0c0523404dfb3ac2ac97a3f76951d7c44ac0262c3161a5c4fa71e5c61a52f245632e058ac1db16f7df52bc7ffc27beedca42f9365a009049a310b0670e7e6a8d0ffdadfb8a498b80ffae1300f2d5cd42258d28aeb11faf03a2a5d512a256fcf3e4447f7ed79ca002b1a9e09f7abf5d7106fd2a300bb58015ad5a0404e67f40ba0f99b05786275f2c975cf2fb5a06a157eb8669ef272265465f232c9c9fcdd3469766a265ba507b09400548fd20909132014873c96d9495c6ec3f4b55d3aa5de2d8b440bf813f9c0cd7979775a8c3f68a035f9826de4e12823db50520fb43e2d5e86d6c32538300deea217af0e21a898d0f4c8bc9b0913c0fe48538290625b9d717f6660d07aa7a895406b04ead176d8d732f434eba480114da74638628d9f901a3a65468509b8ecdfaaeea7a6897d91d48d0372ab8845396aca2965f9bf2dc6631027399034fec0634717b1fa27d0a25d4a905e0fc638c51d3478b0d7ce8caa9043edd3b5ed98899e9da01ed2c540eefa0159121aa4c04cdd1a13924cb529fa5a4db6ed644cf590bd84a3e53e592876e892ec8f0da895696fda9b1252939b71509b681b78e638683978600caf5b42ef2a8dc82281a7ad2ec5ed602796f0804007ea6c97b54dc0fdc305929e8c0327cc3db43066a9fa9021492d74a346d25372dee94512e1d97cc6425410ac8a44befabbad4a5b18304ff03efa95c47fb82af8ca01087a7b932af4d9bc801c482aef4050b38dd59c77f59355ccce51412999c8d7ebb1c5a4306a893796854995fba83b471eaa15b48580086869e9cd2c2b7904c3e567917b5510fbbdf244edc535be8c905ef1be4a4131b613268974073c8bc162bf8ea53dc372639e9773ef45e53ac146a2b6b0f9d039d820bcea01b3f1e99721ea69f53fdc144e41f8d20364c8a4069e79e11c9d6d419fd1b88b14cd1501f966b3629523a6609564410a9a3fbf67cdda3326433d73e6628286c99a321f1a71337275a59c5bb7c84953e767c38cc7a0afda9d7d530d4f1bd37355e106701ed8c5c8c9a8c91fed59a7084d3a53a0f7c23b45784785082dd2b8851deaa96789186125c396002ff0e3f0838a77dd78db5b1d414daf53c4ff99c8ce61dd56edf91ccb94cf85e99638b31cdf4418dd70823a0ed16e1fba85689e5497e8950dc428f6b22dd1df5df4937eba8008e7eec4b44a099c92029a9f161f340174e55010c33ffbf6cfc238e1e9c7068e2b74558e1552f456e47a49cdd4c01ae4dfd67ce575550bbbe94bbaa2bd19830f64909b3183be24256d158d75158f086b5edbc2829f0716c5b381519c3da4e6f97a854cadb75f440711726b5c7b8dd9dd01d268cc5a0801b816ec20d5fd84f032a5ac5f730e14729c84905a6c9884e25cf6342cfd8721fe56c7f1ba58ae0c907758843a2ef6f76ba247c7516e894d34422aafcdef22586d9360f13dbd60674b2881cd35ec46b3962948453dad5eb6d160ab11686db8e34579e8f2fd14c2c29f5b6cedd07eba36c10c0b697089c781d091728afb20f3612353f45fe9274baae2753472e9bcced493fc78fa1fadf4c269505478a009bd8e5b12071da5c583efcbc42dcd003f6113e389dc6c3a2e854f93c4ef7c9def56ed4eb61c88aab4471c56902e65d21510cc63b5d1adc14abb25736ccc80bc143657a38bb6d86aae60c3714d592401710f3f661883fdc2834250db606d81b1c86f2a1ec2ac5f35ddc00a154dcc57c7938da0aab86910bc6aae2e31ea34599e390a200eec81b47c6eaada7db4606b0cc0f425abdf63656efbf87fb52b8c25a94c186dbade377b7dc203ed9e3eec5a6f35acfc9b83e69e65141ff2fe14b2b3dc505d8a261bcee490e575981ac8c87e9e301e68cdd2e74c003c309635f53c636def57700f8ab4d4895de36e9a2dcbc63bf2e33ea69b9b795816fa0430005fedea62d52ffa6782891a1081f555e3c821f18b54dacf98b15ae2955f5cbe3d9174ab094c2cb8a30fc5f272e1a21ed7edbcfd202955ceacc5d71e0342aba44f352c39fb1bc2ea45952f9"}}}}}, 0x0) [ 223.751792] binder_alloc: binder_alloc_mmap_handler: 9129 2011a000-2051a000 already mapped failed -16 2018/01/03 20:51:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000833000)='/dev/ptmx\x00', 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$setmm(0x23, 0x7, &(0x7f0000f29000/0x4000)=nil) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00005aa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/01/03 20:51:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0x4d)="a26b49f0ccacd90801b787427826189d9832deb96c438e6474608deebc9fb748886994fdc481a4b3e82d68d645e54f0bdfa3a846cc59fa8130b78d04c4af1353d0272c8fb5e6ac9fa286bdc1dd", 0x4d) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f000033d000)={0x100000001, 0x1, 0x1f, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000a13000)='trusted\x00', &(0x7f000055d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bfc000-0x10)='\\keyringkeyring\x00', 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f00007f3000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000d7e000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000eb2000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50aebfc5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f0000eb1000)={r3, r4, r3}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000018b000)={'crc32c-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 20:51:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb00", 0x0, 0x1001, 0x6, 0x10001, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00004f8000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00006a6000-0x68)={0x7d, 0x0, [0x1ce7d0d1, 0x5, 0x71ba, 0x79], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009d9000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000268000)=""/242) 2018/01/03 20:51:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x1) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00006f1000-0x10)={0x9, 0xfff}) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) close(r0) 2018/01/03 20:51:22 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) keyctl$join(0x1, &(0x7f00002bf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00002ce000)={0x0, 0x8, 0x8, 0x0}) 2018/01/03 20:51:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000073b000-0xc)={0x0, 0xfa6, 0x30}, &(0x7f000005c000-0x2)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000285000-0x67)={r1, 0x5f, "96b8ede8db1f9fb80d405c0122687d58b27431994230c0de0ebe8d80affc1abef7ac826591ea4f892667b0bde17053b1befba16839a5c744fddfd44aaf893b5fef24b9c82bcb935e803d696e38d7a9e1252535932fc1b34d1f9ba09f96f902"}, &(0x7f0000ee2000)=0x67) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000000002, 0x5) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008d3000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) accept4$packet(r1, &(0x7f0000064000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b06000-0x4)=0x14, 0x80800) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f00002a9000-0x1000)="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", 0x1000, 0x4000, &(0x7f0000f9d000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x2000000012, 0x5, 0x80000000) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000e5000)="dbdb031f70ef5afff585283f82e3da3658ed00f4c6db85aa5bc1401ee9e2fc9d48d6223cd006c3894d3b3ba053ec28c870daee18a19b1835c696ba01db52bb39337c4f1fd0d73619e948cdc5979db7d05e26b84e23b3a9949e3cc00758057e04504eb5421eca79883e7dedf4c697b80494f2530626f86f0ad936a1eda3ea0d9a3cb0c4d4a090fff2d40673c8f0882874cea7498f62682b86de70060134c4407970b52cd13309072eae3b12a3337b6a215a90c0ac4da0bc6790005f310016986e658ae2279d28ed4512be80ba3fa6235492f135e1133d5e93d0640c6527480013cdb45a4a91df7a513339fd70a28ee21d125abc5df04d9b") setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f00004fa000-0x2d)="fde1f7c663cb8f2730c1a2e9f379bbfc9b29408ac019d1ebdc7f61d05b9580c3b4d2918d69cceca780bf09c46d", 0x2d) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$packet(0x11, 0x3, 0x300) sendto(r5, &(0x7f0000ee2000)="", 0x0, 0x0, &(0x7f00006ae000-0x14)=@ll={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/03 20:51:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001000-0xc7)={0x522c, 0xbf, "146431a24f551027fce5e0c710a661736ac3dcffa6897380e2e59e323f7ed5fc7ede3c22e3ec6a3b87891c4c5b06da8b6e6fcd9b0f563036439a1894debd6281c7213ab24a1cf3c1ee75638ab58816ed6d83818f2c34f1db62d7d24c7a61a0bc87afe01b254c9810f2ad8698c566fc6904ccc142ed6375234ba1568823d4b96af45a27a470c0a06458f110ff9553e2dbe76e96f104904c92bb8fa6ed44ac15b063ab066a009e2f2bba8d1a368829d7d5d8edbaf378c4098195f8b2fa6cf18b"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) fcntl$setsig(r0, 0xa, 0x2e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000051e000)={0x0, 0x1f, 0x0}, &(0x7f0000dc8000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000938000-0x58)={0x200, 0x5, 0x100, 0x81, 0x100000000, 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]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000733000)={0x0, 0xbe, "7c630c9ffa81de2809a63b7026fddf864e94cb87be3ceabb1a95d3b4ed87484556d910fb8fb598ab0bded2be5a20e74fa404e84101c62c085baf6378da213ebdf9eb72c23287e70595096af973946e896cae1409829dafb2b7e3dd619ba8e0ac38535831c4827c802c278b1b80e1bcc1f1b7d597e0f5f19068bfde0a2d702eefe1f75bd969233f9a7afc1d3dce75e18be9db4e6dd890396551c0e1a23386e5b753dfb1d831b78404a9ea55594b9300000000064e351dce483d29dee9595c"}, &(0x7f00001a6000)=0xc6) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00008a1000-0xa4)=""/164) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000617000)={r3, 0xa8, "5143d0ad4455d468df999fbeec92171c7ae0e00d250c20d8936bebf79e45ef75934de889147438329f847c4dc86445a82ff2e728fda061e6bdfe292f8a89e07501615166aa3f7146671b86fd51d6d22f2fef6ddafa834834c7141e04f254dbae36738bcaa2887693bfeedf3a500344b3df5a0540ca4f2f26dd4312e44b2a7ca06f7bff4b17b24bf258e16000f808037112b04bb470c4af5f4b0039af475e06a615c6a1cfc318e3a7"}, &(0x7f0000f05000)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000839000-0x20)={0x86d, 0x100, 0x8, 0x100, 0x8, 0x8, 0x6, 0x7, r3}, &(0x7f0000d73000)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00009dc000)={r2, 0x8e6, 0x5, 0x3ff, 0x8, 0x5, 0x2, 0x7, {r3, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x5, 0x80, 0x100}}, &(0x7f0000f32000)=0xb8) write(r1, &(0x7f000047b000)="fc0000001c00f7ffaa040008090007000a00df59020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd10000000622150c3b880f411f4600b567b4d57104000100a100000008731d05b0240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a8757f1", 0xfffffeba) 2018/01/03 20:51:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000fc9000-0xa)='/dev/dsp#\x00', 0x3, 0x448100) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000c33000-0x13)=""/19) write(r0, &(0x7f000083c000)="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", 0xfc) pipe(&(0x7f0000087000-0x8)={0x0, 0x0}) 2018/01/03 20:51:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000054d000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x4000000050026) syz_open_dev$vcsa(&(0x7f000042f000)='/dev/vcsa#\x00', 0x0, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000069a000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x4800) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x401) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r3 = memfd_create(&(0x7f00002d1000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x9a0b) lseek(r1, 0x0, 0x4) close(r0) 2018/01/03 20:51:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000d1d000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000-0x4)=0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002da000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000637000)={0x1, 0x204, 0x8, 0x7fffffff, 0x0}, &(0x7f0000d65000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000044b000-0x8)={r2, 0x6}, &(0x7f0000fc4000)=0x8) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000917000)={0x9, {{0xa, 0x1, 0x2a6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000841000)={0x0, 0x3, 0xfee, 0x7}, &(0x7f000013a000-0x4)=0x10) fstat(r0, &(0x7f0000d0e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e06000)={r3, 0x352b, 0x400, 0x7fffffff, 0x0, 0xfff}, 0x14) r4 = getpgid(0x0) ptrace$getregset(0x4204, r4, 0x3, &(0x7f0000cf2000)={&(0x7f000041c000-0xd)=""/13, 0xd}) clock_gettime(0x0, &(0x7f000063d000-0x10)={0x0, 0x0}) utimes(&(0x7f0000107000)='./file0\x00', &(0x7f00001a7000-0x20)={{0x77359400, 0x0}, {r5, r6/1000+30000}}) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x18, 0x3a, 0xffffffffffffffff, @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}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/03 20:51:23 executing program 4: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000220000)='/dev/dsp#\x00', 0x1, 0x400) mmap$binder(&(0x7f00003b6000/0x2000)=nil, 0x2000, 0x3000001, 0x10, r1, 0x0) bind$alg(r0, &(0x7f000022e000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) inotify_init1(0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/01/03 20:51:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000658000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00009c8000)={0x1, [0x0]}, &(0x7f0000884000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f61000)={r1, 0x1, 0x0}, 0x8) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001b7000)='/dev/rtc\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000a0e000-0x38)={0x2, 0x0, [{0x6, 0x2, 0x9, 0x3, 0x3, 0x0}, {0xa, 0x8, 0x8, 0x8, 0x7fff, 0x0}]}) 2018/01/03 20:51:23 executing program 6: clone(0x0, &(0x7f0000789000-0x1000)="", &(0x7f00002f7000)=0x0, &(0x7f0000e5b000-0x4)=0x0, &(0x7f0000afd000)="") kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_open_dev$sndmidi(&(0x7f0000c48000)='/dev/snd/midiC#D#\x00', 0x400, 0x40a902) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000852000-0x4)=0x0) 2018/01/03 20:51:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000011d000)='/dev/vcsa#\x00', 0x6, 0x800) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000898000)={r0, 0x8, 0x0, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000654000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 20:51:23 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000b000-0xac)=@delpolicy={0x54, 0x21, 0x301, 0x0, 0x0, {{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x4, 0x11, []}]}, 0x54}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/03 20:51:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x1c)={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = dup2(r0, r0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000866000-0xa7)={0xa3, "3c170520169c0cf07f9da848d754e53f6a47bd8e058a0fd42f5dc4e5de70a057619c2fbe264d4973431d24d700347ae1da87257753847730a4bc743279557138390d53c3afaaac2a2a773d605864b5778bbf7d086788943383b0cade39be3e54e918cf6c4f1310f56d066ce4ce4cd1cd54db9c46d9b900cfece559223238029d5d7461575124f5fb1e4b22a7c392110a0e6622e61753dc61e1ecb526bbe8d604c4823f"}) 2018/01/03 20:51:23 executing program 4: prctl$intptr(0x2c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000001000-0x30)={0xcc19, 0x2, 0x9, 0x3a, 0x1, 0x3f}) 2018/01/03 20:51:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockname(r0, &(0x7f0000d60000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000015c000)=0x58) r1 = syz_open_dev$audion(&(0x7f00000a0000)='/dev/audio#\x00', 0x5, 0x800) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00001bf000-0x14)={0x1fd, 0x400, 0x8, 0x2, 0x8}) write(r0, &(0x7f000083c000)="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", 0xfc) r2 = dup2(r0, r0) mq_timedreceive(r2, &(0x7f0000940000-0x31)=""/49, 0x31, 0x80, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000571000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x40, 0x9, 0x386, 0x2, 0x9, 0x7fff}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000975000-0x2b)=""/43) 2018/01/03 20:51:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pkey_free(0xffffffffffffffff) socketpair$inet(0x2, 0xa, 0x5c, &(0x7f00006f1000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000eb000-0x20)={@generic="fad9d4c68278be8707e49e1e1b6fc0a4", @ifru_addrs={0x2, 0x0, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/03 20:51:23 executing program 0: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x0, 0x807, 0xe0c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f09000)={0x0, 0x1ff, 0x453b}, &(0x7f0000a89000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000051f000-0x8)={r2, 0x3}, 0x8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f63000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000f63000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f64000)={0x0, 0x0}) 2018/01/03 20:51:23 executing program 4: setpriority(0x0, 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)='./file0\x00', 0x40) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x100000000, 0x9, 0x8, 0x7aa, 0x0, 0x9, 0x20000, 0x0, 0xffff, 0xffffffffffffff4c, 0x0, 0x10000, 0x2, 0x0, 0x101, 0x9, 0xfffffffffffff001, 0xfe, 0x1, 0x8, 0x1000, 0x8, 0x0, 0xbb, 0x1, 0x4, 0x1ab2, 0x10001, 0x4, 0x101, 0x6ce2, 0xdb5c, 0x5, 0xda, 0x81, 0x9, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x6}, 0x4000, 0x29d, 0x2, 0x3, 0x257, 0x4, 0x80000000, 0x0}, r0, 0xff, r1, 0x1) getrusage(0x0, &(0x7f0000001000-0xf)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 20:51:23 executing program 5: r0 = open(&(0x7f0000a01000-0x8)='./file0\x00', 0x200, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001000-0x8)=0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000045d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006e4000-0x19)="a2", 0x1) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x3) sendfile(r2, r3, &(0x7f0000d91000)=0x0, 0x7) 2018/01/03 20:51:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='net/route\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000001000-0x3)=0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) fcntl$setlease(r1, 0x400, 0x2) syz_open_dev$amidi(&(0x7f00003f9000-0xc)='/dev/amidi#\x00', 0x0, 0x80001) splice(r0, &(0x7f00008f7000)=0x0, r0, &(0x7f0000029000-0x8)=0x0, 0x5, 0x0) write(r1, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000742000-0x10)={0x9, 0x0, 0x0, 0x0, 0x0}, 0x10) shutdown(r0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000089000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000b2e000-0x1)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/03 20:51:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400010, 0x802, 0x3) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000f42000-0x4)=0x0, &(0x7f00002ea000)=0x4) r1 = epoll_create(0x1f) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008d8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) poll(&(0x7f0000857000-0x10)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000062d000-0xb)={0x1, 0x121d, 0x4, 0xbb, 0x2, 0x1, 0x19d7, 0x4, 0x1, 0x2, 0x8001}, 0xb) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/03 20:51:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0xfffffffffffffffe, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e69000-0x5)='comm\x00') pread64(r0, &(0x7f0000791000)=""/0, 0xfffffffffffffe4f, 0x0) 2018/01/03 20:51:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) lseek(r0, 0x8, 0x1) write(r0, &(0x7f000083c000)="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", 0xfc) fcntl$dupfd(r0, 0x0, r0) 2018/01/03 20:51:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000)=0x2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000-0x8)={0x0, 0x929}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x4000000000000000}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000)={0x0, 0x8dc}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x190}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x3, 0x56, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x667f}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="40e2c3cdf929ccc831499b149cca60bbd7c1758911e72f2450fd68505d14db02c6b418695fa43be7175298881426f4fdfaeb788a050000004bc8869a57e6b265d3cd03cd04e6c972dbd60a7936e07377dd20c9ac91814cad967d235e60d10ff9954c02a548666d1102af19c845b07d1e733318897200406032913dbc8c2bac2c241dd894a23b", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00007d6000)="") prctl$getname(0x10, &(0x7f0000001000)=""/4096) pwritev(0xffffffffffffffff, &(0x7f000013c000)=[], 0x0, 0x0) 2018/01/03 20:51:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00005c9000-0x40)={0xfffffffffffffff8, 0x7, 0x9, 0x80000000, "3a9a14ebf200f593f610e7b903663ca837f1b7aaaf6c8bbf2cbf886b1eae4c4f895a172acc83daeee59c0a51", 0x6}) sendto$inet(r0, &(0x7f00009c5000)="903591e1ffdf27696dc144799b31fe268efd8b0f385d063230ef27724629c383233d7f43b7534b76d95e36275494b43a9b16df957613ac1dfac4830dff7fa41c769c08ce57b284de2b490a4306e38327e5b6ef2d1541c30ea8cd8a9e73b8eafb8ae4f4f131c932ee3d95", 0x6a, 0x0, &(0x7f0000691000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000e55000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$LOOP_CLR_FD(r0, 0x4008700c) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/01/03 20:51:23 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000004000)='./file0\x00', 0x500, 0x24) ioctl$KDENABIO(r2, 0x4b36) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000002000)={0x4, 0xffffffffffffffff, 0x1}) write(r3, &(0x7f0000002000)="bc38f0a10080e60604459f3951792d302cf733854ccfce3ad2e614c00e2b91230d6f55531a1686e136601e44f95fd09e800f82e1b7ad1de0c8a57c3a41247f6c7baa6e3d5e919266143980785eb532240a0d76efcaeb70130e39b62b5e573415d87ea9dc0e6c6d0ea55670be9ea082a8b97767283fb97182eafc37195014fafec1cc2ff980b684d0062b2667892472235259075500893e13b14a19f4330af92f01379b47380191ef037db1529cc654ce6e25280dc9146644418fa61a69fe", 0xbe) 2018/01/03 20:51:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) r1 = dup(r0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x4) connect(r1, &(0x7f0000926000-0xe)=@l2={0x1f, 0x6af993d2, {0x5aae4ccb, 0x0, 0x0, 0x9, 0x8001, 0x2}, 0x8, 0x800}, 0xe) fsetxattr(r1, &(0x7f0000c07000-0xe)=@known='system.advise\x00', &(0x7f0000b58000)='bdev\x00', 0x5, 0x0) r2 = syz_open_dev$urandom(&(0x7f00006ba000)='/dev/urandom\x00', 0x0, 0x101000) fremovexattr(r2, &(0x7f0000090000)=@known='security.capability\x00') 2018/01/03 20:51:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fb2000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000db000)={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]}}, 0x90) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f0000894000/0x4000)=nil, 0x4000, 0x7) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) mremap(&(0x7f00006ce000/0x3000)=nil, 0x3000, 0x3000, 0x40000000000000, &(0x7f0000f18000/0x3000)=nil) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2018/01/03 20:51:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ee8000)=0x3f, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f000070d000)={@loopback=0x0, @multicast2=0x0}, &(0x7f0000b4c000-0x4)=0x8) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106) syz_open_dev$tun(&(0x7f0000736000-0xb)='/dev/net/tun\x00', 0x0, 0x90000) 2018/01/03 20:51:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4009, 0xfffffffffffffffe) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000099e000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0}) 2018/01/03 20:51:23 executing program 4: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000f00000)=0x0, &(0x7f000084f000)="") recvmmsg(0xffffffffffffffff, &(0x7f0000e85000)=[], 0x0, 0x0, &(0x7f0000864000)={0x77359400, 0x0}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000c1000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000001000-0xb0)={{0x100000000, 0x4000000080}, 'port1\x00', 0x0, 0x10, 0x8, 0x2207, 0x200, 0x0, 0x81, 0x0, 0x1, 0xa506, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 20:51:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x2) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000040b000)='./file0\x00', 0x4000, 0x4) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000758000-0x4)=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$DRM_IOCTL_SET_MASTER(r0, 0x641e) sysfs$2(0x2, 0x7, &(0x7f00005da000-0xf0)=""/240) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a3a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/03 20:51:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000752000)=0x0) r1 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) shmget(0x1, 0x4000, 0x1000, &(0x7f0000d2d000/0x4000)=nil) ioctl$TCSBRKP(r1, 0x5382, 0xfffffffffffffffd) 2018/01/03 20:51:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x112, 0x2711, &(0x7f00004dc000)=""/1520, &(0x7f00003cb000-0x4)=0x29) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00007ad000-0x8)={0x0, 0x8}, &(0x7f000084d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001a7000)={r1, 0x6}, &(0x7f0000f44000)=0x8) 2018/01/03 20:51:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000975000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a42000-0x20)={0x70, 0x0, 0x2, 0x80}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000ced000-0x10)={0x0, r2}) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x5, &(0x7f0000598000-0x8)=0x7) r0 = getpgid(0xffffffffffffffff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000229000)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000240000-0x78)={0x3, 0x78, 0x4, 0x67, 0x3, 0x9, 0x0, 0x3ffc00000000, 0x200, 0x4, 0x10001, 0x1, 0xc1c5, 0x5, 0x80000000, 0x7fff, 0x80000000, 0x8, 0x101, 0x2, 0x401, 0x3, 0x9, 0x4, 0x8001, 0x8000, 0x7, 0x7, 0x7f, 0x4, 0x1ff, 0x7, 0x6, 0x7, 0x6, 0x407, 0x6, 0x5, 0x0, 0x4, 0x0, @perf_config_ext={0x3f, 0x400}, 0x1000, 0x8000, 0x8000000000000, 0x7, 0xc3, 0x8, 0xffffffff, 0x0}, r0, 0xd0d1, r1, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004b0000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000a2f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndpcmp(&(0x7f0000ee3000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x40) getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000c41000-0xc)={@multicast2=0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f000092b000-0x4)=0xc) clock_gettime(0x0, &(0x7f0000a36000-0x10)={0x0, 0x0}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000fd5000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000a01000-0x4)=0xc) read$eventfd(r3, &(0x7f0000bf1000-0x8)=0x0, 0x8) openat$dsp(0xffffffffffffff9c, &(0x7f0000baf000)='/dev/dsp\x00', 0x640000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f000032d000)=0x0, &(0x7f00000dc000)=0x4) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000b29000)={0x7b, 0x0, [0xfffffffffffffff8, 0x3ff, 0x6, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_rr_get_interval(r0, &(0x7f000019e000)={0x0, 0x0}) 2018/01/03 20:51:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x2000000802, 0x4) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x5e5df40f, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x30, r0, 0x0) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00009e5000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d19000-0x4)=0x1c) write(r1, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000246000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x3a, 0x0, @empty={[0x7e, 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=@pkt_toobig={0xffffff83, 0xe80, 0x0, 0x0, {0x0, 0x6, '},s', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) 2018/01/03 20:51:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000014a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x10004d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000a2a000)=[], 0x0) socket$inet(0x2, 0x6, 0x7f) 2018/01/03 20:51:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00007e4000-0x8)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00007eb000-0x4)=0x8) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000ae2000-0x4)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000652000-0x78)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffff81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d00000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) 2018/01/03 20:51:23 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000792000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xd810000003) r2 = syz_open_dev$audion(&(0x7f00003cc000-0xc)='/dev/audio#\x00', 0x1000008, 0x301002) sendmsg$inet_sctp(r0, &(0x7f0000227000-0x38)={&(0x7f0000ae2000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d6b000-0x80)=[{&(0x7f0000198000-0x60)="1e9a39a0996747c8b2370f0c923305ee226f7ba10cdbf52827d59552f04492d19dcefb167a4cc35e31f916dd67e17ca896210141168a2c145f26c53174def62ab13179ed6e6fcdd1d6b864a71245e945be0fabb54eb38570801c8f7fc86abdd1", 0x60}, {&(0x7f0000b7f000-0x5f)="a8447542f6ff432afe6768f7ca4d58117e88fd3bc89fd68917658ca1f3c3d96c7fb43989f42e260802d0ffae0e7d47e906657c501a3b20034c0f7cb0bd50d24020f8c347a395561c602d7a25b2288d873621cacd2ce1d563ff263fda8184d7", 0x5f}, {&(0x7f00005f9000)="73de26814deed32b9d5e59a6d95c838a6d112affc98bd210aa8f73c40f21ebc677", 0x21}, {&(0x7f0000ef9000)="bf0c29c9a069e0ee04393330d9971ea72dd99ad7a73d8d1af433655fcaf038", 0x1f}, {&(0x7f0000f91000)="8e4733643f4080d1fe06787436cffc749b50e02c1beba37b02683332167e842dadc5e246cf21cd27015749fd103bb79a05111e938cf29759a4d912fcf26001a5f456dd04562b2d2dc80fa81afac4c03430eec08252f89cf95d5d2fdcd7f3b57030cafa53d5f3718d483412153ed3c9cd22e5950b699e93a7161f2417a02bbd07599faa02780513ea0224fcfdaf4bc03725b122cf5613d51652c1c8e9798581069a093969db07f838fb8e01380304135f6fd07bcd6bed666315bbb55ea5948c2aeb", 0xc1}, {&(0x7f000008c000-0x36)="0a435b3ffa4b3cf3765770b21fda8ac1b8d6518c9ca2e5c89080d2c58a92482fa59223f90675faf17a9a8b345f7ad1619b79bff09b83", 0x36}, {&(0x7f0000456000)="9b66671a435d547487397270919161bbbe472d9f98a4c7de88e2ef71d33794eb7f005a97e4725ed849305b2af25e044f6901b521f0ceaf647c7a4de343a84a5097468e", 0x43}, {&(0x7f0000e27000-0x4)="f8ac3592", 0x4}], 0x8, &(0x7f0000b50000-0xc0)=[@init={0x18, 0x84, 0x0, {0x81, 0x3, 0x5, 0xf9fa}}, @init={0x18, 0x84, 0x0, {0x6, 0x10001, 0xfff, 0x5}}, @init={0x18, 0x84, 0x0, {0x9, 0x8f13, 0x400, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x9, 0x800b, 0xffff, 0xffff, 0xffffffff, 0x4, 0x5, 0x0}}], 0xc0, 0x4000004}, 0x4040000) lstat(&(0x7f00002d2000)='./file0\x00', &(0x7f0000117000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000a96000)=0x400004c7c, 0x4) 2018/01/03 20:51:23 executing program 0: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000fd9000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fdb000-0x8)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000bff000)={0x0, 0x9, 0x8, [0xffff, 0xd3, 0x7ab6, 0x80, 0x3, 0x6, 0x2, 0xff]}, &(0x7f0000801000)=0x18) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fdc000-0x14)={r1, 0x4, 0x0, 0xfffffffffffffff7, 0x5, 0xff}, &(0x7f0000fdb000-0x4)=0x14) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fda000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000abe000-0x20)={{0x0, 0x989680}, {r2, r3+10000000}}, &(0x7f0000fd9000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f0000fda000-0x9)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000a6d000)=0x201, 0x80000000000f, 0x4, &(0x7f0000fda000-0x10)={0x77359400, r4}, &(0x7f000040c000-0x4)=0x0, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000fdc000-0x168)=[{{&(0x7f0000fdb000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000047d000)=[{&(0x7f0000fdc000-0x56)=""/86, 0x56}, {&(0x7f0000fdb000)=""/74, 0x4a}, {&(0x7f0000fdc000-0x2c)=""/44, 0x2c}, {&(0x7f0000fdc000-0xce)=""/206, 0xce}, {&(0x7f0000312000-0x1b)=""/27, 0x1b}, {&(0x7f0000988000-0x45)=""/69, 0x45}, {&(0x7f0000a49000)=""/104, 0x68}, {&(0x7f00008a6000-0x49)=""/73, 0x49}], 0x8, &(0x7f00004ee000-0x1000)=""/4096, 0x1000, 0x9}, 0x820e}, {{&(0x7f0000539000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d38000)=[{&(0x7f0000db2000)=""/3, 0x3}, {&(0x7f0000fdb000)=""/189, 0xbd}, {&(0x7f0000d3d000-0x1e)=""/30, 0x1e}, {&(0x7f0000a41000)=""/37, 0x25}, {&(0x7f0000fdc000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000c11000)=""/69, 0x45, 0x7}, 0x0}, {{&(0x7f0000fdc000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003cb000)=[{&(0x7f0000fdc000-0xa4)=""/164, 0xa4}, {&(0x7f0000fdc000-0x78)=""/120, 0x78}, {&(0x7f0000c73000-0xc5)=""/197, 0xc5}, {&(0x7f0000d58000)=""/4096, 0x1000}, {&(0x7f0000678000-0x6ac)=""/4096, 0x1000}, {&(0x7f0000c18000-0x6c)=""/108, 0x6c}, {&(0x7f0000757000-0x57)=""/87, 0x57}], 0x7, &(0x7f0000fdc000-0xb1)=""/177, 0xb1, 0x6}, 0x3}, {{&(0x7f0000c3c000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000576000)=[{&(0x7f0000fdb000)=""/4096, 0x1000}, {&(0x7f0000b7a000-0x9)=""/9, 0x9}, {&(0x7f000063d000-0xf9)=""/249, 0xf9}], 0x3, &(0x7f0000fdc000-0xd7)=""/215, 0xd7, 0x3}, 0x7}, {{&(0x7f0000fdb000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000fdb000)=[{&(0x7f0000fdc000-0x20)=""/32, 0x20}, {&(0x7f00001ef000-0xca)=""/202, 0xca}, {&(0x7f0000ee8000-0xd4)=""/212, 0xd4}, {&(0x7f0000fdc000-0x48)=""/72, 0x48}], 0x4, &(0x7f0000fdb000)=""/207, 0xcf, 0xfffffffffffffeff}, 0x800}, {{&(0x7f0000fdc000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000bfa000-0x30)=[{&(0x7f0000fdb000)=""/108, 0x6c}, {&(0x7f0000fdc000-0xa3)=""/163, 0xa3}, {&(0x7f0000fdb000)=""/185, 0xb9}], 0x3, &(0x7f0000fdc000-0x8a)=""/138, 0x8a, 0x5}, 0x200}], 0x6, 0x2, &(0x7f0000fdc000-0x10)={0x0, 0x1c9c380}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) 2018/01/03 20:51:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) r1 = syz_open_dev$sndmidi(&(0x7f0000056000-0x12)='/dev/snd/midiC#D#\x00', 0x64e, 0x2000) ioctl$VT_RELDISP(r1, 0x5605) setsockopt(r1, 0x3, 0x56e, &(0x7f00004ec000-0x1f)="06e4559be08283f8e708d6927ab468e5f0a5caed2868570b45eb64fa3791c9", 0x1f) ustat(0xffffffffffffffd4, &(0x7f00005cf000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000700000)={0x0, 0x0, 0x0}, &(0x7f0000515000-0x4)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f000049d000-0x28)={0x800, 0x1, r2, 0xffff, r3, 0x5, 0x7, 0x8000}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000553000-0x8)={0x0, 0xfffffffffffffe00, 0x1}, &(0x7f00000ab000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007fd000-0xc)=@sack_info={r4, 0x91, 0xfff}, 0xc) 2018/01/03 20:51:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_bt_hci(r0, 0xc00448fb, &(0x7f0000dba000-0xda)="e637dd75a15884456984b7c20efc0d383521664d7b890f6f2ae74a80e097a6b8ea439372fb80dfff7711ede688f0acaa6322cfac617edef160b2d025d66f656e3cfab52227cd54d7e4aeb510d498c8bbe2f45e7f612703f5836cd4b6f7de937c9f620b55442fcb9f83562f65a9f48dadb75c02977828bc9106be9b076f0ae49d72d2a7208e031e506d65d352314bcbce68b951f61d49a67206c8da86d2ad0f74aee321f8e5df0c660b1bf85fb10ffb23bcac3f9985acbd1129d1463dcaba4ed241cbc4187ecdc862c965ac186a76238298cfd8fd187e41becd41") write(r0, &(0x7f000083c000)="fc0000001c00f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a8757f1", 0xfffffcf2) 2018/01/03 20:51:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000d60000)={0x4, 0x4, 0x2, 0x63, 0x100}, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00002cd000-0x4)=0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 2018/01/03 20:51:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a0b000)=0x10, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000796000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7f}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xf5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}], 0x74) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000083c000)="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", 0xfc) munlock(&(0x7f0000e80000/0x4000)=nil, 0x4000) 2018/01/03 20:51:23 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000865000-0x9)='/dev/ppp\x00', 0x101080, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b21000-0x8)={0x8000, 0x7, 0x5, 0x4}, 0x8) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000bf7000)='/dev/adsp#\x00', 0xad, 0x400002) ioctl$int_in(r0, 0x5452, &(0x7f0000fe9000)=0x3) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000083c000)="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", 0xfc) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000a42000-0x5c)={{0xa, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x2, 0x184d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, 0x7ff}, 0x1000000, [0x7f, 0x9, 0x3, 0xffffffff, 0x8, 0x6, 0xae9, 0x7ff]}, 0x5c) 2018/01/03 20:51:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lsetxattr(&(0x7f00006c9000-0x8)='./file0\x00', &(0x7f0000e3a000)=@known='security.evm\x00', &(0x7f000064e000-0x10)='selinux{(wlan1]\x00', 0x10, 0x1) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00002cd000)=0x6da8, 0x4) recvmmsg(r0, &(0x7f0000e6a000-0x1a4)=[{{0x0, 0x0, &(0x7f0000d74000-0x80)=[{&(0x7f0000cf7000)=""/0, 0x0}, {&(0x7f0000b57000-0x3c)=""/60, 0x3c}, {&(0x7f0000b3a000)=""/202, 0xca}, {&(0x7f00006f2000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000af5000-0x4a)=""/74, 0x4a, 0x0}, 0x0}, {{&(0x7f0000ffd000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006d5000)=[], 0x0, &(0x7f0000ba4000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f00003a8000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f9f000-0x70)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x3, 0x20, &(0x7f000029f000-0x10)={0x0, 0x0}) shutdown(r1, 0x0) 2018/01/03 20:51:23 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a87000-0xc)='/dev/rfkill\x00', 0x111200, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000e5f000)='/dev/audio\x00', 0x200000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000b5b000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000e42000)={0x0, 0x0}, 0x1, 0x0) write$tun(r1, &(0x7f0000ddd000-0x165)=@pi={0x0, 0x8914, @ipv4={{0x18, 0x4, 0x7, 0x3, 0x161, 0x0, 0xffff, 0x101, 0x4, 0x0, @rand_addr=0x2, @rand_addr=0x2f6, {[@lsrr={0x83, 0x13, 0x4, [@rand_addr=0xffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @generic={0x9f, 0x9, "988e10521eb66f"}, @timestamp={0x44, 0x10, 0x6, 0x1, 0x1ff, [{[@broadcast=0xffffffff], 0x45b1}, {[], 0x0}]}, @timestamp={0x44, 0x18, 0xff, 0x0, 0x7, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0xfffffffffffffe2e}, {[@multicast1=0xe0000001], 0xfffffffffffffffd}, {[], 0x1}]}, @ra={0x94, 0x6, 0x101}]}}, @tcp={{0x1, 0x2, r2, r3, 0x1, 0x0, 0x14, 0x0, 0xb5, 0x0, 0x80000001, {[@fastopen={0x22, 0xf, "246f30a36e7e18598e80463e6a"}, @sack_perm={0x4, 0x2}, @sack={0x5, 0x16, [0x8001, 0x10001, 0x8000, 0x2d4, 0x6]}, @md5sig={0x13, 0x12, "7753dded6b06a66e9a9a4eec9a60a9d8"}]}}, {"6029a26392a5a985bd7476cc06ffdb2e7980f0a4c66427e77eba771e960c45ee8696833af6e0b2be501cc951f9b0f737ae8a7f027ac3365e55583d9fbe386ef54f0d0d5d6d82ccc8d4aa977073ffcf164cde07cc18f1a3fb8b47e5130c78cec3f98844b259af77453dd603ea07a9c773fa06baf46f5f751c87b9c6cb17f262f95d007bc3b5e99bee0784093476a23097a11bcdd056d39bed28652bde498d11d7ed715de27e352db7b30d7dd079fef79807"}}}}, 0x165) r4 = socket(0x10, 0x802, 0x0) ioctl$ION_IOC_MAP(r1, 0xc0084902, &(0x7f0000a69000-0x8)={0x0, r1}) ioctl$ION_IOC_SYNC(r1, 0xc0084907, &(0x7f0000807000)={r5, r1}) io_setup(0x0, &(0x7f00009ec000)=0x0) r7 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000041f000)='/selinux/create\x00', 0x2, 0x0) io_submit(r6, 0x1, &(0x7f0000c52000)=[&(0x7f0000826000)={0x0, 0x0, 0x0, 0x7, 0x0, r4, &(0x7f00008c1000-0xec)="b4e000560a936dc35907a0910d55561a1c5f94df46416143a0b51c8a26e0e07732c017fd9ec74f3a751e58b7af911c11788e3bf81fc6cdf237f5fa09003c66dafd23177fa16494648276a83969401472d5b68bc5632affe98b191ff6d6090ab44ff779f93b33624abec9fef33a0544348e058c7c55384e44059f0d69f30869779755a26862c39572c39ae92e76e288d15b944eb7d7d771680ed237efed77992c9ee8d959dad4c11cb761b9bd861dfcdbfb23810b7769cc386b62880bd13f69ac0e8c5f6af59f69fb1e58d4d04a3a4f86dbf3d9f31286047ea3089c656b477a765592220533262849dd3f645d", 0xec, 0x4de, 0x0, 0x1, r7}]) write(r4, &(0x7f000083c000)="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", 0xfc) 2018/01/03 20:51:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d5a000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000dfe000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000549000-0x8)=0x7) r2 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00008d6000)={0x2000000020000004, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f00004c5000-0x1c)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000fee000-0x2)="05"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0}) r3 = mmap$binder(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x2000003, 0x10, r1, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x2, 0x0, &(0x7f0000bd0000)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000c67000)=[], &(0x7f0000fd0000)=[0x78, 0x78, 0x40, 0x48, 0x0, 0x38]}, 0x1ff}}, @dead_binder_done={0x40086310, 0x1}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000282000)=[@fda={0x66646185, 0x5, 0x1, 0x34}, @ptr={0x70742a85, 0x0, &(0x7f00007ef000-0x1)=0x0, 0x0, 0x2, 0x8}, @flat={0x77682a85, 0x10b, r3, 0x3}], &(0x7f0000189000-0x48)=[0x18, 0x28, 0x28, 0x0, 0x38, 0x38, 0x0, 0x30, 0x38]}, 0x5}}], 0x2, 0x0, &(0x7f0000148000)=""}) 2018/01/03 20:51:23 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000e24000/0x4000)=nil) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e27000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x5, 0x90040) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000e25000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 20:51:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00002e3000)=0x0, 0x800) clock_gettime(0x0, &(0x7f0000038000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000fbf000-0x8)=[{r0, 0x80, 0x0}], 0x1, &(0x7f0000563000-0x10)={r1, r2+10000000}, &(0x7f000056c000)={0x3635}, 0x87) r3 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r3, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) eventfd(0x9) r4 = syz_open_dev$mice(&(0x7f0000912000-0x10)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000311000-0xc)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f000004b000-0x4)=0xc) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f00006c1000)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) connect$netlink(r3, &(0x7f00004b1000)=@kern={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc) bind$netlink(r3, &(0x7f0000315000-0xc)={0x10, 0x0, 0x0, 0x800042}, 0xc) fcntl$setstatus(r3, 0x4, 0x0) 2018/01/03 20:51:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000083c000)="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", 0xfc) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000b0000)=0x0) 2018/01/03 20:51:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002d8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000b70000)=@file={0x1, './file0\x00'}, 0xa) r3 = add_key$keyring(&(0x7f0000ce5000-0x8)='keyring\x00', &(0x7f0000b30000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$invalidate(0x15, r3) recvfrom$ipx(r0, &(0x7f000031a000-0x60)=""/96, 0xfffffffffffffda3, 0x2120, &(0x7f0000810000)={0x4, 0x4, 0x54, "24d54aa5c7db", 0x0, 0x0}, 0xb) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000c2000-0x98)={0x0, @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]}, 0x0, 0x0}, &(0x7f000032b000)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f03000)={r4, 0x7, 0x8, [0x0, 0xffffffff, 0x401, 0x400, 0x8, 0x2, 0x3, 0x800]}, &(0x7f0000454000)=0x18) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000ba6000-0x20)={0x90a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = getpgrp(0x0) capget(&(0x7f0000dce000-0x3)={0x399f1336, r5}, &(0x7f0000ec4000-0x18)={0x3, 0x1d, 0x2, 0x7, 0x2, 0x0}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000b42000)={0x1f, 0x1f}) getsockname$netrom(r0, &(0x7f0000b60000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000bb8000)=0x10) syz_open_dev$audion(&(0x7f0000622000)='/dev/audio#\x00', 0x2, 0x402400) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00006f6000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bd000)=0xe8) write$evdev(r0, &(0x7f0000580000-0x18)=[{{0x0, 0x0}, 0xfffffffffffffffe, 0x808000, 0x4}], 0x18) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00003de000-0x20)={@generic="aa93690f1660627e5c35e108cc7323c5", @ifru_flags=0x400}) getpeername$unix(r2, &(0x7f0000786000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cb1000-0x4)=0x8) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000458000-0x18)={0x6, &(0x7f0000338000)=""/242, &(0x7f0000372000+0x2b8)=[{0x7, 0x2, 0x6, &(0x7f00002f0000)=""/2}, {0x1, 0x50, 0x8, &(0x7f0000bf9000-0x50)=""/80}, {0x0, 0x21, 0x10001, &(0x7f0000dd9000)=""/33}, {0x1, 0x16, 0x3, &(0x7f000031e000-0x16)=""/22}, {0x3f, 0x20, 0x2, &(0x7f00006e3000-0x20)=""/32}, {0x6, 0x30, 0xf00, &(0x7f0000012000)=""/48}]}) openat$autofs(0xffffffffffffff9c, &(0x7f000022a000-0xc)='/dev/autofs\x00', 0x109100, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000e6a000)=""/216) [ 224.581994] binder: 9389 RLIMIT_NICE not set [ 224.624893] binder: 9383:9399 got transaction to invalid handle [ 224.631056] binder: 9383:9399 transaction failed 29201/-22, size 0-0 line 2788 [ 224.665613] binder: BINDER_SET_CONTEXT_MGR already set [ 224.668460] binder: 9408 RLIMIT_NICE not set [ 224.675117] binder: 9383:9410 got transaction to invalid handle [ 224.675127] binder: 9383:9410 transaction failed 29201/-22, size 0-0 line 2788 [ 224.690233] binder: 9383:9399 ioctl 40046207 0 returned -16 [ 224.702724] ================================================================== [ 224.710095] BUG: KASAN: use-after-free in perf_trace_lock_acquire+0x5b7/0x980 [ 224.717333] Read of size 8 at addr ffff8801ce605688 by task syz-executor4/9399 [ 224.724653] [ 224.726253] CPU: 1 PID: 9399 Comm: syz-executor4 Not tainted 4.15.0-rc6+ #246 [ 224.733491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 224.742811] Call Trace: [ 224.745368] dump_stack+0x194/0x257 [ 224.748961] ? arch_local_irq_restore+0x53/0x53 [ 224.753598] ? show_regs_print_info+0x18/0x18 [ 224.758059] ? __lock_acquire+0x664/0x3e00 [ 224.762260] ? perf_trace_lock+0x900/0x900 [ 224.766462] ? perf_trace_lock_acquire+0x5b7/0x980 [ 224.771360] print_address_description+0x73/0x250 [ 224.776187] ? perf_trace_lock_acquire+0x5b7/0x980 [ 224.781090] kasan_report+0x25b/0x340 [ 224.784860] __asan_report_load8_noabort+0x14/0x20 [ 224.789754] perf_trace_lock_acquire+0x5b7/0x980 [ 224.794477] ? perf_trace_lock+0x900/0x900 [ 224.798678] ? check_noncircular+0x20/0x20 [ 224.802878] ? perf_trace_lock_acquire+0xe3/0x980 [ 224.807685] ? lock_release+0xa40/0xa40 [ 224.811627] ? perf_trace_lock+0x900/0x900 [ 224.815825] ? __lock_acquire+0x664/0x3e00 [ 224.820030] ? rcutorture_record_progress+0x10/0x10 [ 224.825018] lock_acquire+0x394/0x580 [ 224.828788] ? remove_wait_queue+0x81/0x350 [ 224.833075] ? lock_release+0xa40/0xa40 [ 224.837021] ? lock_acquire+0x1d5/0x580 [ 224.840964] ? lock_acquire+0x1d5/0x580 [ 224.844905] ? ep_unregister_pollwait.isra.7+0x323/0x590 [ 224.850322] _raw_spin_lock_irqsave+0x96/0xc0 [ 224.854781] ? remove_wait_queue+0x81/0x350 [ 224.859067] remove_wait_queue+0x81/0x350 [ 224.863181] ? eventpoll_release_file+0xba/0x140 [ 224.867903] ? do_exit+0x9bb/0x1ad0 [ 224.871534] ? add_wait_queue+0x290/0x290 [ 224.875650] ? rcutorture_record_progress+0x10/0x10 [ 224.880631] ? perf_trace_lock+0x900/0x900 [ 224.884835] ep_unregister_pollwait.isra.7+0x18c/0x590 [ 224.890079] ? free_obj_work+0x690/0x690 [ 224.894106] ? clear_tfile_check_list+0x370/0x370 [ 224.898917] ? __dentry_kill+0x4cf/0x6d0 [ 224.902947] ? lock_downgrade+0x980/0x980 [ 224.907063] ? find_held_lock+0x35/0x1d0 [ 224.911093] ? mntput_no_expire+0x130/0xa90 [ 224.915380] ep_remove+0xcd/0x800 [ 224.918800] ? lock_release+0xa40/0xa40 [ 224.922743] ? ep_destroy_wakeup_source+0x240/0x240 [ 224.927730] ? fsnotify+0x7b3/0x1140 [ 224.931415] eventpoll_release_file+0xc5/0x140 [ 224.935964] __fput+0x5f1/0x7e0 [ 224.939213] ? fput+0x140/0x140 [ 224.942462] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 224.948313] ? _raw_spin_unlock_irq+0x27/0x70 [ 224.952777] ____fput+0x15/0x20 [ 224.956028] task_work_run+0x199/0x270 [ 224.959882] ? task_work_cancel+0x210/0x210 [ 224.964171] ? _raw_spin_unlock+0x22/0x30 [ 224.968286] ? switch_task_namespaces+0x87/0xc0 [ 224.972924] do_exit+0x9bb/0x1ad0 [ 224.976344] ? trace_hardirqs_on+0xd/0x10 [ 224.980458] ? mm_update_next_owner+0x930/0x930 [ 224.985093] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 224.990249] ? find_held_lock+0x35/0x1d0 [ 224.994279] ? lock_downgrade+0x980/0x980 [ 224.998392] ? find_held_lock+0x35/0x1d0 [ 225.002422] ? perf_trace_lock_acquire+0xe3/0x980 [ 225.007234] ? perf_trace_lock+0x900/0x900 [ 225.011436] ? check_noncircular+0x20/0x20 [ 225.015638] ? tick_nohz_tick_stopped+0x9/0x20 [ 225.020189] ? irq_work_queue+0xf7/0x170 [ 225.024217] ? wake_up_klogd+0xc3/0x100 [ 225.028156] ? is_console_locked+0x20/0x20 [ 225.032356] ? console_unlock+0x57e/0xd80 [ 225.036469] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 225.041451] ? find_held_lock+0x35/0x1d0 [ 225.045480] ? get_signal+0x7ae/0x16c0 [ 225.049335] ? lock_downgrade+0x980/0x980 [ 225.053457] do_group_exit+0x149/0x400 [ 225.057311] ? do_raw_spin_trylock+0x190/0x190 [ 225.061858] ? SyS_exit+0x30/0x30 [ 225.065276] ? _raw_spin_unlock_irq+0x27/0x70 [ 225.069739] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 225.074724] get_signal+0x73f/0x16c0 [ 225.078413] ? ptrace_notify+0x130/0x130 [ 225.082448] ? rcu_read_lock_sched_held+0x108/0x120 [ 225.087430] ? binder_ioctl+0x57a/0x1417 [ 225.091457] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 225.097048] ? avc_ss_reset+0x110/0x110 [ 225.100988] ? lock_downgrade+0x980/0x980 [ 225.105103] do_signal+0x90/0x1eb0 [ 225.108611] ? __lock_is_held+0xb6/0x140 [ 225.112638] ? setup_sigcontext+0x7d0/0x7d0 [ 225.116933] ? rcu_note_context_switch+0x710/0x710 [ 225.121826] ? __fd_install+0x288/0x740 [ 225.125771] ? exit_to_usermode_loop+0x8c/0x310 [ 225.130405] exit_to_usermode_loop+0x214/0x310 [ 225.134952] ? ioctl_preallocate+0x2b0/0x2b0 [ 225.139326] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 225.144830] ? selinux_capable+0x40/0x40 [ 225.148862] syscall_return_slowpath+0x490/0x550 [ 225.153584] ? prepare_exit_to_usermode+0x340/0x340 [ 225.158567] ? entry_SYSCALL_64_fastpath+0x6d/0x9a [ 225.163469] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 225.169206] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 225.173934] entry_SYSCALL_64_fastpath+0x98/0x9a [ 225.178654] RIP: 0033:0x452ac9 [ 225.181810] RSP: 002b:00007fbe51fbec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 225.189485] RAX: fffffffffffffff0 RBX: 000000000071bf58 RCX: 0000000000452ac9 [ 225.196723] RDX: 0000000000000000 RSI: 0000000040046207 RDI: 0000000000000017 [ 225.203960] RBP: 000000000000016a R08: 0000000000000000 R09: 0000000000000000 [ 225.211195] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f0290 [ 225.218430] R13: 00000000ffffffff R14: 00007fbe51fbf6d4 R15: 0000000000000009 [ 225.225668] [ 225.227262] Allocated by task 9408: [ 225.230857] save_stack+0x43/0xd0 [ 225.234273] kasan_kmalloc+0xad/0xe0 [ 225.237952] kmem_cache_alloc_trace+0x136/0x750 [ 225.242588] binder_get_thread+0x1cf/0x870 [ 225.246785] binder_poll+0x8c/0x390 [ 225.250392] ep_item_poll.isra.10+0xec/0x320 [ 225.254766] ep_insert+0x6a3/0x1b10 [ 225.258359] SyS_epoll_ctl+0x12e4/0x1ab0 [ 225.262385] entry_SYSCALL_64_fastpath+0x23/0x9a [ 225.267103] [ 225.268695] Freed by task 9408: [ 225.271939] save_stack+0x43/0xd0 [ 225.275356] kasan_slab_free+0x71/0xc0 [ 225.279206] kfree+0xd6/0x260 [ 225.282279] binder_thread_dec_tmpref+0x27f/0x310 [ 225.287084] binder_thread_release+0x27d/0x540 [ 225.291637] binder_ioctl+0xc02/0x1417 [ 225.295491] do_vfs_ioctl+0x1b1/0x1520 [ 225.299343] SyS_ioctl+0x8f/0xc0 [ 225.302678] entry_SYSCALL_64_fastpath+0x23/0x9a [ 225.307394] [ 225.308988] The buggy address belongs to the object at ffff8801ce6055c0 [ 225.308988] which belongs to the cache kmalloc-512 of size 512 [ 225.321611] The buggy address is located 200 bytes inside of [ 225.321611] 512-byte region [ffff8801ce6055c0, ffff8801ce6057c0) [ 225.333452] The buggy address belongs to the page: [ 225.338354] page:000000003e5d44db count:1 mapcount:0 mapping:000000007cef3f8d index:0x0 [ 225.346470] flags: 0x2fffc0000000100(slab) [ 225.350683] raw: 02fffc0000000100 ffff8801ce6050c0 0000000000000000 0000000100000006 [ 225.358531] raw: ffffea000759de20 ffffea000733d4e0 ffff8801dac00940 0000000000000000 [ 225.366373] page dumped because: kasan: bad access detected [ 225.372043] [ 225.373637] Memory state around the buggy address: [ 225.378530] ffff8801ce605580: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 225.385852] ffff8801ce605600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 225.393176] >ffff8801ce605680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 225.400502] ^ [ 225.404099] ffff8801ce605700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 225.411421] ffff8801ce605780: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 225.418742] ================================================================== [ 225.426063] Disabling lock debugging due to kernel taint [ 225.431476] Kernel panic - not syncing: panic_on_warn set ... [ 225.431476] [ 225.438805] CPU: 1 PID: 9399 Comm: syz-executor4 Tainted: G B 4.15.0-rc6+ #246 [ 225.447341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 225.456661] Call Trace: [ 225.459221] dump_stack+0x194/0x257 [ 225.462814] ? arch_local_irq_restore+0x53/0x53 [ 225.467448] ? kasan_end_report+0x32/0x50 [ 225.471566] ? lock_downgrade+0x980/0x980 [ 225.475681] ? vsnprintf+0x1ed/0x1900 [ 225.479449] ? perf_trace_lock_acquire+0x5b0/0x980 [ 225.484345] panic+0x1e4/0x41c [ 225.487503] ? refcount_error_report+0x214/0x214 [ 225.492227] ? add_taint+0x40/0x50 [ 225.495734] ? add_taint+0x1c/0x50 [ 225.499240] ? perf_trace_lock_acquire+0x5b7/0x980 [ 225.504134] kasan_end_report+0x50/0x50 [ 225.508078] kasan_report+0x144/0x340 [ 225.511849] __asan_report_load8_noabort+0x14/0x20 [ 225.516756] perf_trace_lock_acquire+0x5b7/0x980 [ 225.521478] ? perf_trace_lock+0x900/0x900 [ 225.525682] ? check_noncircular+0x20/0x20 [ 225.529881] ? perf_trace_lock_acquire+0xe3/0x980 [ 225.534688] ? lock_release+0xa40/0xa40 [ 225.538630] ? perf_trace_lock+0x900/0x900 [ 225.542832] ? __lock_acquire+0x664/0x3e00 [ 225.547032] ? rcutorture_record_progress+0x10/0x10 [ 225.552021] lock_acquire+0x394/0x580 [ 225.555790] ? remove_wait_queue+0x81/0x350 [ 225.560081] ? lock_release+0xa40/0xa40 [ 225.564025] ? lock_acquire+0x1d5/0x580 [ 225.567964] ? lock_acquire+0x1d5/0x580 [ 225.571907] ? ep_unregister_pollwait.isra.7+0x323/0x590 [ 225.577324] _raw_spin_lock_irqsave+0x96/0xc0 [ 225.581782] ? remove_wait_queue+0x81/0x350 [ 225.586075] remove_wait_queue+0x81/0x350 [ 225.590190] ? eventpoll_release_file+0xba/0x140 [ 225.594911] ? do_exit+0x9bb/0x1ad0 [ 225.598502] ? add_wait_queue+0x290/0x290 [ 225.602616] ? rcutorture_record_progress+0x10/0x10 [ 225.607598] ? perf_trace_lock+0x900/0x900 [ 225.611800] ep_unregister_pollwait.isra.7+0x18c/0x590 [ 225.617043] ? free_obj_work+0x690/0x690 [ 225.621069] ? clear_tfile_check_list+0x370/0x370 [ 225.625876] ? __dentry_kill+0x4cf/0x6d0 [ 225.629901] ? lock_downgrade+0x980/0x980 [ 225.634020] ? find_held_lock+0x35/0x1d0 [ 225.638048] ? mntput_no_expire+0x130/0xa90 [ 225.642333] ep_remove+0xcd/0x800 [ 225.645751] ? lock_release+0xa40/0xa40 [ 225.649690] ? ep_destroy_wakeup_source+0x240/0x240 [ 225.654676] ? fsnotify+0x7b3/0x1140 [ 225.658359] eventpoll_release_file+0xc5/0x140 [ 225.662909] __fput+0x5f1/0x7e0 [ 225.666157] ? fput+0x140/0x140 [ 225.669410] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 225.675259] ? _raw_spin_unlock_irq+0x27/0x70 [ 225.679720] ____fput+0x15/0x20 [ 225.682969] task_work_run+0x199/0x270 [ 225.686825] ? task_work_cancel+0x210/0x210 [ 225.691113] ? _raw_spin_unlock+0x22/0x30 [ 225.695226] ? switch_task_namespaces+0x87/0xc0 [ 225.699862] do_exit+0x9bb/0x1ad0 [ 225.703281] ? trace_hardirqs_on+0xd/0x10 [ 225.707394] ? mm_update_next_owner+0x930/0x930 [ 225.712032] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 225.717187] ? find_held_lock+0x35/0x1d0 [ 225.721216] ? lock_downgrade+0x980/0x980 [ 225.725329] ? find_held_lock+0x35/0x1d0 [ 225.729359] ? perf_trace_lock_acquire+0xe3/0x980 [ 225.734175] ? perf_trace_lock+0x900/0x900 [ 225.738381] ? check_noncircular+0x20/0x20 [ 225.742583] ? tick_nohz_tick_stopped+0x9/0x20 [ 225.747130] ? irq_work_queue+0xf7/0x170 [ 225.751157] ? wake_up_klogd+0xc3/0x100 [ 225.755097] ? is_console_locked+0x20/0x20 [ 225.759299] ? console_unlock+0x57e/0xd80 [ 225.763416] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 225.768399] ? find_held_lock+0x35/0x1d0 [ 225.772431] ? get_signal+0x7ae/0x16c0 [ 225.776285] ? lock_downgrade+0x980/0x980 [ 225.780400] do_group_exit+0x149/0x400 [ 225.784254] ? do_raw_spin_trylock+0x190/0x190 [ 225.788802] ? SyS_exit+0x30/0x30 [ 225.792222] ? _raw_spin_unlock_irq+0x27/0x70 [ 225.796690] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 225.801678] get_signal+0x73f/0x16c0 [ 225.805360] ? ptrace_notify+0x130/0x130 [ 225.809386] ? rcu_read_lock_sched_held+0x108/0x120 [ 225.814371] ? binder_ioctl+0x57a/0x1417 [ 225.818398] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 225.823990] ? avc_ss_reset+0x110/0x110 [ 225.827930] ? lock_downgrade+0x980/0x980 [ 225.832046] do_signal+0x90/0x1eb0 [ 225.835552] ? __lock_is_held+0xb6/0x140 [ 225.839581] ? setup_sigcontext+0x7d0/0x7d0 [ 225.843884] ? rcu_note_context_switch+0x710/0x710 [ 225.848778] ? __fd_install+0x288/0x740 [ 225.852721] ? exit_to_usermode_loop+0x8c/0x310 [ 225.857354] exit_to_usermode_loop+0x214/0x310 [ 225.861900] ? ioctl_preallocate+0x2b0/0x2b0 [ 225.866278] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 225.871784] ? selinux_capable+0x40/0x40 [ 225.875814] syscall_return_slowpath+0x490/0x550 [ 225.880534] ? prepare_exit_to_usermode+0x340/0x340 [ 225.885516] ? entry_SYSCALL_64_fastpath+0x6d/0x9a [ 225.890411] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 225.895395] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 225.900119] entry_SYSCALL_64_fastpath+0x98/0x9a [ 225.904839] RIP: 0033:0x452ac9 [ 225.907996] RSP: 002b:00007fbe51fbec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 225.915671] RAX: fffffffffffffff0 RBX: 000000000071bf58 RCX: 0000000000452ac9 [ 225.923003] RDX: 0000000000000000 RSI: 0000000040046207 RDI: 0000000000000017 [ 225.930243] RBP: 000000000000016a R08: 0000000000000000 R09: 0000000000000000 [ 225.937596] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f0290 [ 225.944838] R13: 00000000ffffffff R14: 00007fbe51fbf6d4 R15: 0000000000000009 [ 225.952520] Dumping ftrace buffer: [ 225.956032] (ftrace buffer empty) [ 225.959706] Kernel Offset: disabled [ 225.963296] Rebooting in 86400 seconds..